* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* --------------------------------------------------------------
   Neo-Cyber Design System Guidelines
   Palette: Graphite base + neon accenti (cyan, magenta, lime)
   Tipografia: Space Grotesk (display), Inter (body/copy)
   Componenti: radius condivisi, blur + glow modulare
   Motion: hover magnetico, layer aurora, rispetto reduced-motion
-------------------------------------------------------------- */


:root {
    color-scheme: dark;

    /* --- ETHEREAL PALETTE --- */
    --color-bg-deep: #030304;
    --color-bg: var(--color-bg-deep);
    --color-bg-subtle: #08080a;

    --color-bg-subtle: #08080a;
    --color-bg-card: rgba(12, 12, 14, 0.6);

    /* Accents - Aurora */
    --color-accent-cyan: #00f0ff;
    --color-accent-violet: #0066ff;
    --color-accent-magenta: #ff0055;
    --color-accent-lime: #ccff00;

    /* Text */
    --color-text-primary: #ffffff;
    --color-text-secondary: rgba(255, 255, 255, 0.7);
    --color-text-tertiary: rgba(255, 255, 255, 0.4);

    /* Borders & Glass */
    --border-light: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.15);
    --glass-surface: rgba(255, 255, 255, 0.03);
    --glass-highlight: rgba(255, 255, 255, 0.05);

    /* Gradients */
    --gradient-aurora-text: linear-gradient(135deg, #fff 0%, #a5f3fc 50%, #c4b5fd 100%);
    --gradient-glow: radial-gradient(circle at center, rgba(0, 102, 255, 0.15) 0%, transparent 70%);

    /* Shadows */
    --shadow-sm: 0 4px 20px -2px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 12px 40px -8px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 40px rgba(0, 102, 255, 0.15);

    /* Typography */
    --font-display: 'Space Grotesk', system-ui, sans-serif;
    --font-body: 'Space Grotesk', system-ui, sans-serif;

    /* Spacing & Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 9999px;

    --container-width: 1200px;
    --max-width-content: 1400px;
    --container-padding: clamp(1.5rem, 6vw, 8rem);
    --section-padding: clamp(4rem, 6vw, 6.5rem);
    --header-height: 80px;

    /* Animation */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-elastic: cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Navigation */
    --nav-bg: rgba(3, 3, 4, 0.8);
    --nav-border: rgba(255, 255, 255, 0.08);
    --nav-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --nav-radius: 24px;
    --nav-link-color: rgba(255, 255, 255, 0.6);
    --nav-link-active: #ffffff;

    /* Gradients & Effects */
    --gradient-brand: linear-gradient(135deg, #00f0ff 0%, #0066ff 100%);
    --gradient-aurora: linear-gradient(135deg, #ff0055 0%, #0066ff 50%, #00f0ff 100%);
    --blur-backdrop-md: blur(16px);
}

/* --- BASE STYLES --- */
body {
    background: linear-gradient(140deg, #03050f 0%, #010105 30%, #031635 65%, #02030a 100%);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    background-attachment: fixed;
    overflow-x: hidden;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

html {
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(circle at 15% 50%, rgba(0, 102, 255, 0.08), transparent 40%),
        radial-gradient(circle at 85% 30%, rgba(0, 240, 255, 0.08), transparent 40%),
        radial-gradient(circle at 50% 80%, rgba(255, 0, 85, 0.05), transparent 40%);
    filter: blur(60px);
    background-size: cover;
    animation: aurora-move 20s infinite alternate ease-in-out;
    pointer-events: none;
}

/* Noise Texture */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: -1;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    opacity: 0.15;
}

@keyframes aurora-move {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

/* Button Animation Keyframes */
@keyframes gradient-shift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    40% {
        opacity: 0.7;
    }
    100% {
        transform: scale(4.5);
        opacity: 0;
    }
}

@keyframes button-press {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(0.95);
    }
    100% {
        transform: scale(1);
    }
}

img,
svg {
    max-width: 100%;
    height: auto;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
}

/* Permetti selezione in campi di input e textarea */
input,
textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

a {
    color: inherit;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-display);
    line-height: 1.2;
    letter-spacing: -0.01em;
    color: var(--color-text-primary);
    margin: 0;
}

p {
    color: var(--color-text-secondary);
}

.section {
    padding: 4rem 0 2rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 3rem;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.section-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    text-align: center;
    margin: -1rem auto var(--space-xl);
    max-width: 720px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    border-radius: var(--radius-full);
    font-weight: 600;
    padding: 0.95rem 1.8rem;
    font-size: 1rem;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), 
                box-shadow 0.3s ease, 
                opacity var(--motion-fast),
                border-color 0.3s ease;
    border: 1px solid transparent;
    line-height: 1;
    font-family: var(--font-body);
    will-change: transform, box-shadow;
    position: relative;
    overflow: hidden;
}

.button svg {
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Button Hover Effects */
.button:hover:not(:disabled):not([aria-disabled="true"]) {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 12px 48px rgba(255, 255, 255, 0.6), 
                0 0 100px rgba(255, 255, 255, 0.4),
                0 0 150px rgba(0, 102, 255, 0.3),
                inset 0 0 0 1px rgba(255, 255, 255, 0.7);
}

.button:active:not(:disabled):not([aria-disabled="true"]) {
    transform: translateY(0) scale(0.98);
    animation: button-press 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.button:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

.button:disabled,
.button[aria-disabled="true"] {
    opacity: 0.55;
    cursor: not-allowed;
    pointer-events: none;
    transform: none;
}

.button--primary {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    color: #000000;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.4), 0 0 60px rgba(255, 255, 255, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.5);
    font-weight: 700;
    transition: color 0.4s ease, background 0.5s ease, transform var(--motion-fast), box-shadow var(--motion-fast);
    overflow: hidden;
    z-index: 1;
}


.button--primary::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(
        90deg,
        #FFA500 0%,
        #F7931A 15%,
        #FF6B35 22%,
        #0066ff 42%,
        #00B8FF 57%,
        #00D9FF 72%,
        #00E5FF 87%,
        #00D9FF 100%
    );
    background-size: 250% 100%;
    opacity: 0;
    transition: opacity 0.5s ease, background-position 0.5s ease;
    z-index: 0;
    pointer-events: none;
    filter: brightness(1.25) saturate(1.5);
    background-position: 0% 50%;
}

/* Assicura che tutto il contenuto del pulsante sia sopra il background animato */
.button--primary > * {
    position: relative;
    z-index: 10;
    transition: color 0.4s ease, filter 0.4s ease;
}

.button--primary * {
    position: relative;
    z-index: inherit;
    transition: color 0.4s ease;
}

/* Colore base del testo */
.button--primary,
.button--primary:link,
.button--primary:visited {
    color: #000000;
}

/* Hover animation per gradient - tutti i pulsanti primary */
.button--primary:hover:not(:disabled):not([aria-disabled="true"])::before {
    opacity: 1;
    background-position: 100% 50%;
    animation: gradient-shift 3s ease infinite;
}

/* Hover effect per layer scuro - tutti i pulsanti primary */
.button--primary:hover:not(:disabled):not([aria-disabled="true"])::after {
    opacity: 0.35;
}

/* Hover styles per pulsanti primary - struttura identica a hero-cta */
.button--primary:hover:not(:disabled):not([aria-disabled="true"]) {
    color: #ffffff !important;
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 12px 56px rgba(255, 255, 255, 0.6), 
                0 0 120px rgba(255, 255, 255, 0.4),
                0 0 180px rgba(0, 102, 255, 0.35),
                0 0 220px rgba(0, 217, 255, 0.2),
                inset 0 0 0 1px rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.5);
    /* Text-shadow rimosso - ora gestito da .btn-text */
}

.button--primary:hover:not(:disabled):not([aria-disabled="true"]) > *,
.button--primary:hover:not(:disabled):not([aria-disabled="true"]) * {
    color: #ffffff !important;
    /* Text-shadow rimosso - ora gestito da .btn-text */
}

.button--primary:hover:not(:disabled):not([aria-disabled="true"]) svg {
    stroke: #ffffff !important;
    filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.9));
}


/* Layer leggero per migliorare leggibilità senza oscurare troppo */
.button--primary::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.25) 0%,
        rgba(0, 0, 0, 0.1) 50%,
        rgba(0, 0, 0, 0.25) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
    pointer-events: none;
    mix-blend-mode: multiply;
}


/* Ripple effect element - più visibile e colorato */
.button--primary .ripple,
.hero-cta .ripple,
.pricing-button.primary .ripple {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.4) 50%, transparent 100%);
    transform: scale(0);
    animation: ripple 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 3;
    box-shadow: 0 0 20px rgba(255, 255, 255, 0.6);
}

.button--secondary {
    background: rgba(59, 69, 120, 0.25);
    color: var(--color-text-primary);
    border: 1px solid rgba(99, 102, 241, 0.45);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

/* Hover effects per button secondary */
.button--secondary:hover:not(:disabled):not([aria-disabled="true"]) {
    background: rgba(99, 102, 241, 0.35);
    border-color: rgba(99, 102, 241, 0.65);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1),
                0 8px 24px rgba(99, 102, 241, 0.2);
    transform: translateY(-2px) scale(1.02);
}

.button--secondary:active:not(:disabled):not([aria-disabled="true"]) {
    transform: translateY(0) scale(0.98);
    background: rgba(99, 102, 241, 0.3);
}

.button.demo {
    width: fit-content;
    padding-inline: 2.5rem;
}

.surface-card {
    background: var(--glass-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    backdrop-filter: var(--blur-backdrop-md);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.3rem 0.8rem;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.chip {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.95rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
}

.chip--defi {
    border-color: rgba(0, 245, 160, 0.35);
    color: var(--color-ionic-green);
}

.chip--nft {
    border-color: rgba(255, 124, 228, 0.35);
    color: var(--color-ionic-magenta);
}

.chip--survival {
    border-color: rgba(107, 107, 255, 0.35);
    color: var(--color-ionic-blue);
}

.grid {
    display: grid;
    gap: 1.5rem;
}

.container {
    max-width: var(--max-width-content);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
}

/* Site Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 9999;
    padding: 2rem var(--container-padding) 0.35rem;
    background: transparent;
    backdrop-filter: none;
    border-bottom: none;
}

.site-header__bar {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0.85rem 2rem;
    border-radius: var(--nav-radius);
    border: 1px solid var(--nav-border);
    background: rgba(3, 3, 4, 0.6);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    gap: 1.5rem;
    box-shadow: var(--nav-shadow);
    transition: padding 0.3s ease, border-color 0.3s ease, background 0.3s ease;
    position: relative;
    z-index: 10002;
}

.site-header.is-condensed .site-header__bar {
    padding: 0.6rem 1.25rem;
    border-color: rgba(255, 255, 255, 0.15);
}

.site-header__brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--color-text-primary);
    min-width: 0;
}

.site-header__brand-icon {
    width: 50px;
    height: 50px;
    object-fit: contain;
    flex-shrink: 0;
}

.site-header__brand-logo {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    background: var(--gradient-aurora);
    display: grid;
    place-items: center;
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    box-shadow: 0 15px 30px rgba(92, 35, 221, 0.35);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.site-header__brand-copy {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    min-width: max-content;
}

.brand-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    text-transform: none;
    white-space: nowrap;
    display: inline-block;
    min-width: 100%;
}

.brand-title-crypto {
    color: var(--color-text-primary);
}

.brand-title-start {
    background: linear-gradient(135deg, #00D4FF 0%, #0099FF 50%, #0066CC 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-subtitle {
    font-size: 0.78rem;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    white-space: nowrap;
    display: inline-block;
    min-width: 100%;
    text-align: left;
}

.site-header__nav {
    display: flex;
    gap: 1.25rem;
    align-items: center;
    flex: 1;
    justify-content: center;
    margin: 0 0.5rem;
}

.site-header__link {
    position: relative;
    color: var(--nav-link-color);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.75rem 0.25rem;
    transition: color 0.2s ease;
}

.site-header__link::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0.35rem;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, #a5f3fc 0%, #ffffff 100%);
    opacity: 0;
    transform: scaleX(0.6);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.site-header__link:hover {
    color: var(--nav-link-active);
}

.site-header__link.is-active {
    color: var(--nav-link-active);
}

.site-header__link.is-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.site-header__actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-left: auto;
}

.site-header__cta {
    min-width: 180px;
    letter-spacing: 0.01em;
    /* Applica gli stessi stili del pulsante hero */
    position: relative;
    overflow: hidden;
    padding: 0.95rem 1.8rem;
    font-size: 1rem;
    font-weight: 700;
    background: #ffffff;
    color: #000000;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.4), 0 0 60px rgba(255, 255, 255, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.5);
    transition: color 0.4s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, border-color 0.3s ease;
    -webkit-text-stroke: initial;
    text-stroke: initial;
}

/* Layer leggero per site-header__cta (come hero-cta) */
.site-header__cta::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.25) 0%,
        rgba(0, 0, 0, 0.1) 50%,
        rgba(0, 0, 0, 0.25) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
    pointer-events: none;
    mix-blend-mode: multiply;
}

.site-header__cta:hover:not(:disabled):not([aria-disabled="true"])::after {
    opacity: 0.35;
}

/* Gradiente animato per site-header__cta (come hero-cta) */
.site-header__cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        #FFA500 0%,
        #F7931A 15%,
        #FF6B35 22%,
        #0066ff 42%,
        #00B8FF 57%,
        #00D9FF 72%,
        #00E5FF 87%,
        #00D9FF 100%
    );
    background-size: 250% 100%;
    opacity: 0;
    transition: opacity 0.5s ease, background-position 0.5s ease;
    z-index: 0;
    border-radius: inherit;
    pointer-events: none;
    filter: brightness(1.25) saturate(1.5);
    background-position: 0% 50%;
}

.site-header__cta:hover:not(:disabled):not([aria-disabled="true"])::before {
    opacity: 1;
    background-position: 100% 50%;
    animation: gradient-shift 3s ease infinite;
}

.site-header__cta:hover:not(:disabled):not([aria-disabled="true"]) {
    color: #ffffff !important;
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 12px 56px rgba(255, 255, 255, 0.6), 
                0 0 120px rgba(255, 255, 255, 0.4),
                0 0 180px rgba(0, 102, 255, 0.35),
                0 0 220px rgba(0, 217, 255, 0.2),
                inset 0 0 0 1px rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.5);
    /* Text-shadow rimosso - ora gestito da .btn-text */
}

.site-header__cta:hover:not(:disabled):not([aria-disabled="true"]) > *,
.site-header__cta:hover:not(:disabled):not([aria-disabled="true"]) * {
    color: #ffffff !important;
    /* Text-shadow rimosso - ora gestito da .btn-text */
}

/* Assicura che il contenuto sia sopra il gradiente */
.site-header__cta > * {
    position: relative;
    z-index: 10;
}


.site-header__mobile-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 0.35rem;
    width: 46px;
    height: 46px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.04);
    cursor: pointer;
    padding: 0;
}

.site-header__mobile-toggle span {
    display: block;
    height: 2px;
    width: 55%;
    margin: 0 auto;
    background: #ffffff;
    border-radius: 999px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.site-header__mobile-toggle.is-open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.site-header__mobile-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.site-header__mobile-toggle.is-open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.site-header__mobile-panel {
    position: fixed;
    inset: 0;
    background: rgba(3, 3, 7, 0.95);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    padding: 6.5rem 1.5rem 2rem;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s ease, opacity 0.35s ease;
    z-index: 10000;
}

.site-header__mobile-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10001;
}

.site-header__mobile-close:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.site-header__mobile-close svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
}

.site-header__mobile-panel.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.site-header__mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.site-header__mobile-link,
.site-header__mobile-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.03);
    color: var(--color-text-primary);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
}

.site-header__mobile-link::after {
    content: '↗';
    font-size: 0.95rem;
    opacity: 0.4;
}

.site-header__mobile-link:hover {
    background: rgba(255, 255, 255, 0.08);
}

.site-header__mobile-cta {
    margin-top: 0.5rem;
    width: 100%;
    justify-content: center;
}

body.mobile-nav-open {
    overflow: hidden;
}

@media (max-width: 1200px) {
    .site-header__brand-badge {
        display: none;
    }
}

@media (max-width: 1100px) {
    .site-header__status {
        display: none;
    }
}

@media (max-width: 1150px) {

    .site-header__nav,
    .site-header__actions {
        display: none;
    }

    .site-header__mobile-toggle {
        display: flex;
        margin-left: auto;
    }
}

/* Hero Section */
.hero-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: clamp(8rem, 10vw, 10rem) var(--container-padding) clamp(3rem, 5vw, 4rem);
    padding-top: clamp(8rem, 10vw, 10rem);
    text-align: center;
    gap: var(--space-md);
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    overflow: visible;
}

/* Hero Background Mesh */
.hero-background-mesh {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    background: transparent;
    z-index: -1;
    pointer-events: none;
    display: none;
}

/* Pre Headline */
.hero-badge-wrapper {
    opacity: 0;
    margin-top: 2rem;
    margin-bottom: 2.5rem;
    animation: slideUpFade 0.8s var(--ease-out-expo) 0.1s forwards;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.pre-headline {
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    margin-bottom: 0;
    line-height: 1.5;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.6rem 1.4rem;
    border-radius: 100px;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(10px);
    white-space: nowrap;
    flex-wrap: nowrap;
}

.eyebrow-separator {
    color: rgba(255, 255, 255, 0.35);
    font-weight: 400;
    font-size: 0.85em;
    margin: 0 0.25rem;
}

.eyebrow-date-text {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    letter-spacing: 0.05em;
}

.eyebrow-date {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
}

.eyebrow-date strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

.eyebrow strong {
    font-size: 1.05em;
    letter-spacing: 0.03em;
    font-weight: 700;
}

.eyebrow-icon {
    font-size: 1.1em;
}

/* Main Headline */
.hero-headline {
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 2rem;
    line-height: 1.1;
    letter-spacing: -0.03em;
    max-width: 1100px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2em;
}

.reveal-text {
    display: block;
    opacity: 0;
    transform: translateY(20px);
    animation: revealText 0.8s var(--ease-out-expo) forwards;
}

.reveal-text:nth-child(1) {
    animation-delay: 0.2s;
}

.reveal-text:nth-child(2) {
    animation-delay: 0.3s;
}

.reveal-text:nth-child(3) {
    animation-delay: 0.4s;
}

.text-gradient-wrapper {
    position: relative;
    display: inline-block;
}

.text-gradient {
    position: relative;
    display: inline-block;
    background: linear-gradient(
        90deg,
        #F7931A 0%,
        #F7931A 20%,
        #0066ff 40%,
        rgba(255, 255, 255, 1) 50%,
        #0066ff 60%,
        #00D9FF 80%,
        #00D9FF 100%
    );
    background-size: 250% 100%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shine 6s linear infinite;
}

@keyframes shine {
    0% {
        background-position: -50% 0;
    }
    100% {
        background-position: 150% 0;
    }
}

.reveal-text.secondary {
    font-size: 0.6em;
    font-weight: 500;
    color: var(--color-text-secondary);
    letter-spacing: -0.01em;
}

/* Sub-headline */
.sub-headline {
    font-size: clamp(1.125rem, 2vw, 1.35rem);
    color: var(--color-text-secondary);
    font-weight: 400;
    margin-bottom: 3rem;
    max-width: 680px;
    opacity: 0;
    animation: slideUpFade 0.8s var(--ease-out-expo) 0.5s forwards;
}

.sub-headline strong {
    color: var(--color-text-primary);
    font-weight: 500;
}


/* Hero Actions */
.hero-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    opacity: 0;
    animation: slideUpFade 0.8s var(--ease-out-expo) 0.6s forwards;
    margin-bottom: 4rem;
}

.hero-cta {
    position: relative;
    overflow: hidden;
    padding: 1.25rem 2.5rem;
    font-size: 1.2rem;
    font-weight: 700;
    background: #ffffff;
    color: #000000;
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 40px rgba(255, 255, 255, 0.4), 0 0 80px rgba(255, 255, 255, 0.25), inset 0 0 0 1px rgba(255, 255, 255, 0.5);
    transition: color 0.4s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, border-color 0.3s ease;
    /* Sovrascrive gli stili di button--primary */
    -webkit-text-stroke: initial;
    text-stroke: initial;
}

/* Layer leggero per hero-cta per migliorare leggibilità */
.hero-cta::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.25) 0%,
        rgba(0, 0, 0, 0.1) 50%,
        rgba(0, 0, 0, 0.25) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
    pointer-events: none;
    mix-blend-mode: multiply;
}

.hero-cta:hover:not(:disabled):not([aria-disabled="true"])::after {
    opacity: 0.35;
}

.hero-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        90deg,
        #FFA500 0%,
        #F7931A 15%,
        #FF6B35 22%,
        #0066ff 42%,
        #00B8FF 57%,
        #00D9FF 72%,
        #00E5FF 87%,
        #00D9FF 100%
    );
    background-size: 250% 100%;
    opacity: 0;
    transition: opacity 0.5s ease, background-position 0.5s ease;
    z-index: 0;
    border-radius: inherit;
    pointer-events: none;
    /* Gradiente più luminoso e vivace */
    filter: brightness(1.25) saturate(1.5);
    background-position: 0% 50%;
}

/* Hover animation per hero-cta */
.hero-cta:hover:not(:disabled):not([aria-disabled="true"])::before {
    opacity: 1;
    background-position: 100% 50%;
    animation: gradient-shift 3s ease infinite;
}

.hero-cta:hover:not(:disabled):not([aria-disabled="true"]) {
    color: #ffffff !important;
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 12px 56px rgba(255, 255, 255, 0.6), 
                0 0 120px rgba(255, 255, 255, 0.4),
                0 0 180px rgba(0, 102, 255, 0.35),
                0 0 220px rgba(0, 217, 255, 0.2),
                inset 0 0 0 1px rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.5);
}

.hero-cta:hover:not(:disabled):not([aria-disabled="true"]) > *,
.hero-cta:hover:not(:disabled):not([aria-disabled="true"]) * {
    color: #ffffff !important;
}

.hero-cta:hover:not(:disabled):not([aria-disabled="true"]) .btn-text,
.hero-cta:hover:not(:disabled):not([aria-disabled="true"]) .arrow-icon {
    color: #ffffff !important;
}

.hero-cta:hover:not(:disabled):not([aria-disabled="true"]) .arrow-icon {
    stroke: #ffffff !important;
    filter: drop-shadow(0 0 6px rgba(255, 255, 255, 0.9));
}

.hero-cta:active:not(:disabled):not([aria-disabled="true"]) {
    transform: translateY(-1px) scale(0.97);
    animation: button-press 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.hero-cta > * {
    position: relative;
    z-index: 10;
}

/* Hover effects rimossi */

.hero-cta .arrow-icon {
    transition: transform 0.3s var(--ease-elastic), stroke 0.4s ease, filter 0.4s ease;
}

.hero-cta:hover:not(:disabled):not([aria-disabled="true"]) .arrow-icon {
    transform: translateX(4px);
}

.hero-cta:active:not(:disabled):not([aria-disabled="true"]) .arrow-icon {
    transform: translateX(2px) scale(0.95);
}

/* Glow effect per btn-glow */
.hero-cta .btn-glow {
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.4) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: -1;
    pointer-events: none;
    filter: blur(8px);
}

.hero-cta:hover:not(:disabled):not([aria-disabled="true"]) .btn-glow {
    opacity: 0.8;
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        opacity: 0.6;
        transform: scale(1);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.05);
    }
}

/* Assicura che btn-text sia sempre leggibile - per tutti i pulsanti */
.button--primary .btn-text,
.site-header__cta .btn-text,
.site-header__mobile-cta .btn-text,
.pricing-button.primary .btn-text,
.cta-button .btn-text,
.become-sponsor-button .btn-text {
    position: relative;
    z-index: 10;
    transition: color 0.4s ease, text-shadow 0.4s ease;
}

/* Text-shadow per btn-text durante hover - identico a hero-cta */
.button--primary:hover:not(:disabled):not([aria-disabled="true"]) .btn-text,
.site-header__cta:hover:not(:disabled):not([aria-disabled="true"]) .btn-text,
.site-header__mobile-cta:hover:not(:disabled):not([aria-disabled="true"]) .btn-text,
.pricing-button.primary:hover:not(:disabled):not([aria-disabled="true"]) .btn-text,
.cta-button:hover:not(:disabled):not([aria-disabled="true"]) .btn-text,
.become-sponsor-button:hover:not(:disabled):not([aria-disabled="true"]) .btn-text {
    text-shadow: 0 0 14px rgba(255, 255, 255, 1),
                 0 0 28px rgba(255, 255, 255, 0.7),
                 0 0 40px rgba(255, 255, 255, 0.4),
                 0 2px 6px rgba(0, 0, 0, 0.5);
}

.hero-guarantee {
    font-size: 0.85rem;
    color: var(--color-text-tertiary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Community Section */
.community-section {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 100px;
    opacity: 0;
    animation: slideUpFade 0.8s var(--ease-out-expo) 0.7s forwards;
}

.profile-pictures {
    display: flex;
    align-items: center;
}

.profile-pic {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid #030304;
    margin-left: -12px;
    opacity: 0;
    animation: fadeIn 0.6s ease-out forwards;
}

.profile-pic:nth-child(1) {
    animation-delay: 0.8s;
}

.profile-pic:nth-child(2) {
    animation-delay: 0.9s;
}

.profile-pic:nth-child(3) {
    animation-delay: 1.0s;
}

.profile-pic:nth-child(4) {
    animation-delay: 1.1s;
}

.profile-pic:nth-child(5) {
    animation-delay: 1.2s;
}

.profile-pic:nth-child(6) {
    animation-delay: 1.3s;
}

.profile-pic:nth-child(7) {
    animation-delay: 1.4s;
}

.profile-pic:nth-child(8) {
    animation-delay: 1.5s;
}

.profile-pic:nth-child(9) {
    animation-delay: 1.6s;
}

.profile-pic:nth-child(10) {
    animation-delay: 1.7s;
}

.community-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
}

.community-rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    width: 100%;
}

.stars {
    color: #fbbf24;
    letter-spacing: -2px;
    font-size: 1.3rem;
}

.score {
    color: var(--color-text-primary);
    font-weight: 600;
}

.member-count {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin: 0;
}

.member-count strong {
    color: var(--color-text-primary);
}

/* Companies Marquee */
.companies-section {
    width: 100%;
    overflow: hidden;
    margin-top: calc(2rem + 20px);
    opacity: 0;
    animation: fadeIn 1s ease-out 1s forwards;
    mask-image: linear-gradient(to right, transparent, black 20%, black 80%, transparent);
}

.companies-text {
    font-size: 0.9rem;
    color: var(--color-text-tertiary);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.companies-marquee {
    display: flex;
    width: 100%;
    overflow: hidden;
}

.companies-track {
    display: flex;
    flex-direction: row;
    gap: 4rem;
    padding: 1rem 0;
    flex-wrap: nowrap;
    animation: marquee-scroll 40s linear infinite;
    width: fit-content;
    min-width: 200%;
}

.company-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--color-text-secondary);
    font-weight: 500;
    white-space: nowrap;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.company-name {
    font-size: 1.9rem;
    filter: blur(8px);
}

.company-item:hover {
    opacity: 1;
    color: var(--color-text-primary);
}

/* Animations */
@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes revealText {
    from {
        opacity: 0;
        transform: translateY(40px) rotateX(20deg);
    }

    to {
        opacity: 1;
        transform: translateY(0) rotateX(0);
    }
}

@keyframes marquee {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

@keyframes marquee-scroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

/* Microsoft Logo */
.microsoft-logo {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    width: 24px;
    height: 24px;
}

.ms-square {
    width: 11px;
    height: 11px;
}

.ms-square:nth-child(1) {
    background-color: #F25022;
}

.ms-square:nth-child(2) {
    background-color: #7FBA00;
}

.ms-square:nth-child(3) {
    background-color: #00A4EF;
}

.ms-square:nth-child(4) {
    background-color: #FFB900;
}

/* Firecrawl Icon */
.firecrawl-icon {
    font-size: 1.5rem;
}

/* Helicone Icon */
.helicone-icon {
    width: 24px;
    height: 24px;
}

.helicone-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    width: 100%;
    height: 100%;
}

.grid-cell {
    background-color: #ffffff;
    border-radius: 1px;
}

.grid-cell:nth-child(2),
.grid-cell:nth-child(4),
.grid-cell:nth-child(6),
.grid-cell:nth-child(8) {
    background-color: transparent;
}

/* Llama Icon */
.llama-icon {
    font-size: 1.5rem;
}

/* Crypto Icon */
.crypto-icon {
    font-size: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    filter: blur(8px);
}

/* Features Section */
.features-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
}

.features-section .section-title {
    max-width: none;
}

.teachers-section .section-title,
.testimonials-section .section-title {
    max-width: none;
}

.features-grid-wrapper {
    position: relative;
    width: 100%;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-height: none;
    overflow: visible;
}

.features-grid.collapsed {
    overflow: hidden;
    /* max-height will be set dynamically by JavaScript */
}

.features-gradient {
    display: none;
}

.features-toggle-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 2.5rem;
}

.features-toggle {
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.05);
    color: var(--color-text-secondary);
    gap: 0.85rem;
    padding-left: 2rem;
    padding-right: 2rem;
    box-shadow: none;
    letter-spacing: 0.045em;
}

.features-toggle::after {
    display: none;
}

.features-toggle:hover,
.features-toggle:focus-visible {
    background: rgba(255, 255, 255, 0.08);
    color: var(--color-text-primary);
    box-shadow: none;
    border-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-1px);
}

.features-toggle.is-expanded {
    background: linear-gradient(145deg, rgba(4, 10, 20, 0.95), rgba(3, 8, 18, 0.9));
    color: var(--color-text-primary);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.55), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.features-toggle.is-expanded::after {
    border-color: rgba(255, 255, 255, 0.1);
}

.features-toggle.is-expanded:hover,
.features-toggle.is-expanded:focus-visible {
    background: linear-gradient(145deg, rgba(6, 14, 28, 1), rgba(3, 8, 18, 0.95));
    color: var(--color-text-primary);
    border-color: rgba(255, 255, 255, 0.28);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.6);
    transform: translateY(-1px);
}

.features-gradient {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 300px;
    background: linear-gradient(to bottom, transparent, var(--color-bg));
    pointer-events: none;
    transition: opacity 0.5s ease;
    z-index: 2;
}

.features-grid.expanded+.features-gradient {
    opacity: 0;
    pointer-events: none;
}

/* Feature Card (Bento Style) */
.feature-card {
    padding: 2rem;
    border: 2px solid rgba(255, 255, 255, 0.08);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    text-align: left;
    height: 100%;
    box-sizing: border-box;
}

/* Bordi card colorati per categoria */
.feature-card[data-category="essenziali"] {
    border-color: rgba(0, 240, 255, 0.3);
}

.feature-card[data-category="defi"] {
    border-color: rgba(0, 102, 255, 0.2);
}

.feature-card[data-category="nft"] {
    border-color: rgba(255, 0, 85, 0.2);
}

.feature-card[data-category="trading"] {
    border-color: rgba(50, 215, 131, 0.2);
}

.feature-card[data-category="investigazione"] {
    border-color: rgba(251, 191, 36, 0.2);
}

.feature-card[data-category="sicurezza"] {
    border-color: rgba(239, 68, 68, 0.2);
}

.feature-card[data-category="strategia"] {
    border-color: rgba(251, 146, 60, 0.2);
}

.feature-card[data-category="blockchain"] {
    border-color: rgba(0, 102, 255, 0.3);
}

.feature-card[data-category="mindset"] {
    border-color: rgba(204, 255, 0, 0.3);
}

.feature-card[data-category="networking"] {
    border-color: rgba(255, 0, 85, 0.3);
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(800px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
            rgba(255, 255, 255, 0.06),
            transparent 40%);
    opacity: 0;
    transition: opacity 0.5s;
    pointer-events: none;
    z-index: 1;
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
    background: rgba(255, 255, 255, 0.05);
    z-index: 2;
}

.feature-card[data-category="essenziali"]:hover {
    border-color: rgba(0, 240, 255, 0.5);
}

.feature-card[data-category="defi"]:hover {
    border-color: rgba(0, 102, 255, 0.4);
}

.feature-card[data-category="nft"]:hover {
    border-color: rgba(255, 0, 85, 0.4);
}

.feature-card[data-category="trading"]:hover {
    border-color: rgba(50, 215, 131, 0.4);
}

.feature-card[data-category="investigazione"]:hover {
    border-color: rgba(251, 191, 36, 0.4);
}

.feature-card[data-category="sicurezza"]:hover {
    border-color: rgba(239, 68, 68, 0.4);
}

.feature-card[data-category="strategia"]:hover {
    border-color: rgba(251, 146, 60, 0.4);
}

.feature-card[data-category="blockchain"]:hover {
    border-color: rgba(0, 102, 255, 0.5);
}

.feature-card[data-category="mindset"]:hover {
    border-color: rgba(204, 255, 0, 0.5);
}

.feature-card[data-category="networking"]:hover {
    border-color: rgba(255, 0, 85, 0.5);
}

.feature-card[data-category="wallet"] {
    border-color: rgba(139, 92, 246, 0.2);
}

.feature-card[data-category="token"] {
    border-color: rgba(251, 191, 36, 0.2);
}

.feature-card[data-category="market"] {
    border-color: rgba(14, 165, 233, 0.2);
}

.feature-card[data-category="tokenomics"] {
    border-color: rgba(168, 85, 247, 0.2);
}

.feature-card[data-category="fiscalita"] {
    border-color: rgba(245, 158, 11, 0.2);
}

.feature-card[data-category="wallet"]:hover {
    border-color: rgba(139, 92, 246, 0.4);
}

.feature-card[data-category="token"]:hover {
    border-color: rgba(251, 191, 36, 0.4);
}

.feature-card[data-category="market"]:hover {
    border-color: rgba(14, 165, 233, 0.4);
}

.feature-card[data-category="tokenomics"]:hover {
    border-color: rgba(168, 85, 247, 0.4);
}

.feature-card[data-category="fiscalita"]:hover {
    border-color: rgba(245, 158, 11, 0.4);
}

/* Card Content */
.skill-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.35rem 0.85rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    width: fit-content;
    border: 1px solid transparent;
    align-self: center;
}

.skill-badge-foundation {
    background: rgba(0, 217, 245, 0.1);
    color: #00d9f5;
    border-color: rgba(0, 217, 245, 0.2);
}

.skill-badge-defi {
    background: rgba(0, 102, 255, 0.1);
    color: #b070ff;
    border-color: rgba(0, 102, 255, 0.2);
}

.skill-badge-nft {
    background: rgba(255, 0, 85, 0.1);
    color: #ff4d8d;
    border-color: rgba(255, 0, 85, 0.2);
}

.skill-badge-trading {
    background: rgba(50, 215, 131, 0.1);
    color: #32d583;
    border-color: rgba(50, 215, 131, 0.2);
}

.skill-badge-investigation {
    background: rgba(251, 191, 36, 0.1);
    color: #fbbf24;
    border-color: rgba(251, 191, 36, 0.2);
}

.skill-badge-survival {
    background: rgba(248, 113, 113, 0.1);
    color: #f87171;
    border-color: rgba(248, 113, 113, 0.2);
}

.skill-badge-security {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.2);
}

.skill-badge-strategy {
    background: rgba(251, 146, 60, 0.1);
    color: #fb923c;
    border-color: rgba(251, 146, 60, 0.2);
}

.skill-badge-essenziali {
    background: rgba(0, 240, 255, 0.15);
    color: #00f0ff;
    border-color: rgba(0, 240, 255, 0.3);
}

.skill-badge-blockchain {
    background: rgba(0, 102, 255, 0.15);
    color: #b070ff;
    border-color: rgba(0, 102, 255, 0.3);
}

.skill-badge-mindset {
    background: rgba(204, 255, 0, 0.15);
    color: #ccff00;
    border-color: rgba(204, 255, 0, 0.3);
}

.skill-badge-networking {
    background: rgba(255, 0, 85, 0.15);
    color: #ff4d8d;
    border-color: rgba(255, 0, 85, 0.3);
}

/* New category badges */
.skill-badge-wallet {
    background: rgba(139, 92, 246, 0.15);
    color: #8b5cf6;
    border-color: rgba(139, 92, 246, 0.3);
}

.skill-badge-token {
    background: rgba(251, 191, 36, 0.15);
    color: #fbbf24;
    border-color: rgba(251, 191, 36, 0.3);
}

.skill-badge-sicurezza {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.3);
}

.skill-badge-market {
    background: rgba(14, 165, 233, 0.15);
    color: #0ea5e9;
    border-color: rgba(14, 165, 233, 0.3);
}

.skill-badge-tokenomics {
    background: rgba(168, 85, 247, 0.15);
    color: #a855f7;
    border-color: rgba(168, 85, 247, 0.3);
}

.skill-badge-fiscalita {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.3);
}

.skill-badge-investigazione {
    background: rgba(251, 191, 36, 0.15);
    color: #fbbf24;
    border-color: rgba(251, 191, 36, 0.3);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1.25rem;
    filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.1));
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-align: center;
    display: block;
    width: 100%;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-text-primary);
    line-height: 1.3;
    text-align: center;
    width: 100%;
}

.feature-title-line {
    width: 120px;
    height: 2px;
    background: rgba(255, 255, 255, 0.2);
    margin: 0 auto 1.5rem;
    border-radius: 2px;
}

.skill-benefits {
    list-style: disc;
    padding-left: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-grow: 1;
    width: 100%;
    align-items: center;
}

.skill-benefits li {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    display: list-item;
    text-align: center;
    padding-left: 0;
    list-style-position: inside;
}

.skill-benefits li::marker {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
}

/* Show More Button */
.features-toggle-container {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
    position: relative;
    z-index: 3;
}

.features-toggle-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-text-primary);
    padding: 1rem 2.5rem;
    border-radius: 100px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.features-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.features-toggle-btn svg {
    transition: transform 0.3s ease;
}

.features-toggle-btn.expanded svg {
    transform: rotate(180deg);
}

/* All checkmarks are now green - removed category-specific colors */

/* How It Works Section */
.how-it-works-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2rem;
}

.negative-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.step-item {
    text-align: center;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.negative-list .step-item {
    text-align: center;
    padding: 2rem;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    background: var(--glass-surface);
    box-shadow: var(--shadow-sm);
    backdrop-filter: var(--blur-backdrop-md);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.negative-list .step-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.step-icon {
    font-size: 2.75rem;
    margin-bottom: 1rem;
    text-align: center;
    display: flex;
    justify-content: center;
}

.step-number {
    font-size: 4rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.1);
    line-height: 1;
    margin-bottom: 1rem;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
    text-align: center;
}

.step-description {
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    text-align: center;
}

@media (max-width: 1024px) {
    .steps-container {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .steps-container {
        grid-template-columns: 1fr;
    }

    .step-title {
        white-space: normal;
    }
}

/* Teachers Section */
.teachers-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
}

.teachers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.teacher-card {
    padding: 2rem;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    background: var(--glass-surface);
    box-shadow: var(--shadow-sm);
    backdrop-filter: var(--blur-backdrop-md);
    text-align: center;
    transition: transform 0.2s, border-color 0.2s, opacity 0.6s ease-out, transform 0.6s ease-out;
}

.teacher-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.3);
}

.teacher-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    margin: 0 auto 1.5rem;
    object-fit: cover;
    object-position: center;
    display: block;
}

.teacher-card img.teacher-avatar {
    background: none;
}

.teacher-avatar-wrapper {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    overflow: hidden;
    display: block;
}

.teacher-avatar-wrapper .teacher-avatar {
    margin: 0;
}

.teacher-avatar-wrapper--samuele .teacher-avatar {
    transform: scale(1.25);
    width: 100px;
    height: 100px;
}

.teacher-avatar--gabriele {
    object-position: 50% 20%;
}

.teacher-avatar--biagiola {
    object-position: center top;
}

.teacher-card:nth-child(1) .teacher-avatar:not(img) {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.teacher-card:nth-child(2) .teacher-avatar:not(img) {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.teacher-card:nth-child(3) .teacher-avatar:not(img) {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.teacher-card:nth-child(4) .teacher-avatar:not(img) {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.teacher-card:nth-child(5) .teacher-avatar:not(img) {
    background: linear-gradient(135deg, #30cfd0 0%, #330867 100%);
}

.teacher-card:nth-child(6) .teacher-avatar:not(img) {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
}

.teacher-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
}

.teacher-role {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
    font-weight: 500;
}

.teacher-bio {
    font-size: 0.9rem;
    color: var(--color-text-tertiary);
    line-height: 1.6;
}

/* Calendar Section */
.calendar-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
}

/* New Pathway Structure */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-text-secondary);
    max-width: 720px;
    margin: 1rem auto 0;
}

.pathway-grid {
    display: grid;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
}

.pathway-week-card {
    padding: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    backdrop-filter: var(--blur-backdrop-md);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

@media (max-width: 768px) {
    .pathway-week-card {
        padding: 1.5rem;
    }
}

.pathway-week-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--gradient-brand);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.pathway-week-card:hover {
    border-color: rgba(0, 102, 255, 0.3);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.03) 100%);
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 102, 255, 0.15);
}

.pathway-week-card:hover::before {
    opacity: 1;
}

.pathway-week-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.pathway-week-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.pathway-week-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    color: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    font-weight: 700;
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

/* Gradient colors for each week - from orange to cyan */
.pathway-week-card:nth-child(1) .pathway-week-number {
    background: linear-gradient(135deg, #F7931A 0%, #FF6B35 100%);
    box-shadow: 0 8px 24px rgba(247, 147, 26, 0.4);
}

.pathway-week-card:nth-child(2) .pathway-week-number {
    background: linear-gradient(135deg, #FF6B35 0%, #C44569 100%);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
}

.pathway-week-card:nth-child(3) .pathway-week-number {
    background: linear-gradient(135deg, #C44569 0%, #8B4C9F 100%);
    box-shadow: 0 8px 24px rgba(196, 69, 105, 0.4);
}

.pathway-week-card:nth-child(4) .pathway-week-number {
    background: linear-gradient(135deg, #8B4C9F 0%, #0066ff 100%);
    box-shadow: 0 8px 24px rgba(139, 76, 159, 0.4);
}

.pathway-week-card:nth-child(5) .pathway-week-number {
    background: linear-gradient(135deg, #0066ff 0%, #5B8DEF 100%);
    box-shadow: 0 8px 24px rgba(0, 102, 255, 0.4);
}

.pathway-week-card:nth-child(6) .pathway-week-number {
    background: linear-gradient(135deg, #5B8DEF 0%, #3DA5D9 100%);
    box-shadow: 0 8px 24px rgba(91, 141, 239, 0.4);
}

.pathway-week-card:nth-child(7) .pathway-week-number {
    background: linear-gradient(135deg, #3DA5D9 0%, #00D9FF 100%);
    box-shadow: 0 8px 24px rgba(61, 165, 217, 0.4);
}

.pathway-week-card:nth-child(8) .pathway-week-number {
    background: linear-gradient(135deg, #00D9FF 0%, #00F0FF 100%);
    box-shadow: 0 8px 24px rgba(0, 217, 255, 0.4);
}

.pathway-week-card:hover .pathway-week-number {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(0, 102, 255, 0.5);
}

.pathway-week-label {
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.pathway-week-info {
    flex: 1;
}

.pathway-week-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 0.5rem 0;
    background: var(--gradient-aurora-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pathway-week-meta {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin: 0;
    font-weight: 500;
}

.pathway-modules {
    display: grid;
    gap: 1.5rem;
}

.pathway-module-card {
    padding: 1.75rem;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.02);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.pathway-module-card:hover {
    border-color: rgba(0, 102, 255, 0.2);
    background: rgba(255, 255, 255, 0.04);
    transform: translateX(4px);
}

.pathway-module-header {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    margin-bottom: 1.25rem;
}

.pathway-module-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.2);
    line-height: 1;
    flex-shrink: 0;
    font-family: var(--font-display);
}

.pathway-module-title-group {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.pathway-module-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
    line-height: 1.4;
}

.pathway-module-duration {
    padding: 0.35rem 0.85rem;
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.15) 0%, rgba(0, 102, 255, 0.15) 100%);
    color: #ffffff;
    border: 1px solid rgba(0, 102, 255, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    flex-shrink: 0;
}

.pathway-module-points {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.pathway-module-points li {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    padding-left: 1.5rem;
    position: relative;
}

.pathway-module-points li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: rgba(0, 102, 255, 0.6);
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.4;
}

.pathway-module-meta {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 0.5rem;
}

.pathway-module-teachers-section {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
    justify-content: flex-start; /* Align teachers to the left */
    margin-left: 0; /* Remove auto margin for left alignment */
    width: 100%; /* Take full width */
}

.pathway-module-skills-section {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.pathway-meta-label {
    font-size: 0.95rem;
    color: var(--color-text-tertiary);
    margin: 0;
    white-space: nowrap;
    font-weight: 500;
    flex-shrink: 0;
}

.pathway-meta-label strong {
    color: var(--color-text-secondary);
    font-weight: 600;
}

.pathway-teachers-list {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.pathway-teacher-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: transform 0.3s ease;
}

.pathway-teacher-item:hover {
    transform: translateX(4px);
}

.pathway-teacher-name {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin: 0;
    white-space: nowrap;
    font-weight: 500;
    transition: color 0.3s ease;
}

.pathway-teacher-item:hover .pathway-teacher-name {
    color: var(--color-text-primary);
}

.pathway-module-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    flex: 1;
}

.pathway-skill-bubble {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-text-secondary);
    white-space: nowrap;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.pathway-skill-bubble:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

/* Skill bubble colors by category */
.pathway-skill-essenziali {
    border-color: rgba(0, 240, 255, 0.4) !important;
}

.pathway-skill-essenziali:hover {
    border-color: rgba(0, 240, 255, 0.6) !important;
    background: rgba(0, 240, 255, 0.1);
}

.pathway-skill-defi {
    border-color: rgba(0, 102, 255, 0.4) !important;
}

.pathway-skill-defi:hover {
    border-color: rgba(0, 102, 255, 0.6) !important;
    background: rgba(0, 102, 255, 0.1);
}

.pathway-skill-nft {
    border-color: rgba(255, 0, 85, 0.4) !important;
}

.pathway-skill-nft:hover {
    border-color: rgba(255, 0, 85, 0.6) !important;
    background: rgba(255, 0, 85, 0.1);
}

.pathway-skill-trading {
    border-color: rgba(50, 215, 131, 0.4) !important;
}

.pathway-skill-trading:hover {
    border-color: rgba(50, 215, 131, 0.6) !important;
    background: rgba(50, 215, 131, 0.1);
}

.pathway-skill-investigazione {
    border-color: rgba(251, 191, 36, 0.4) !important;
}

.pathway-skill-investigazione:hover {
    border-color: rgba(251, 191, 36, 0.6) !important;
    background: rgba(251, 191, 36, 0.1);
}

.pathway-skill-sicurezza {
    border-color: rgba(239, 68, 68, 0.4) !important;
}

.pathway-skill-sicurezza:hover {
    border-color: rgba(239, 68, 68, 0.6) !important;
    background: rgba(239, 68, 68, 0.1);
}

.pathway-skill-strategia {
    border-color: rgba(251, 146, 60, 0.4) !important;
}

.pathway-skill-strategia:hover {
    border-color: rgba(251, 146, 60, 0.6) !important;
    background: rgba(251, 146, 60, 0.1);
}

.pathway-skill-blockchain {
    border-color: rgba(0, 102, 255, 0.4) !important;
}

.pathway-skill-blockchain:hover {
    border-color: rgba(0, 102, 255, 0.6) !important;
    background: rgba(0, 102, 255, 0.1);
}

.pathway-skill-mindset {
    border-color: rgba(204, 255, 0, 0.4) !important;
}

.pathway-skill-mindset:hover {
    border-color: rgba(204, 255, 0, 0.6) !important;
    background: rgba(204, 255, 0, 0.1);
}

.pathway-skill-networking {
    border-color: rgba(255, 0, 85, 0.4) !important;
}

.pathway-skill-networking:hover {
    border-color: rgba(255, 0, 85, 0.6) !important;
    background: rgba(255, 0, 85, 0.1);
}


.pathway-teacher-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.1);
    object-fit: cover;
    transition: all 0.3s ease;
}

.pathway-teacher-avatar:hover {
    border-color: rgba(0, 102, 255, 0.5);
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .pathway-week-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }

    .pathway-week-badge {
        flex-direction: row;
    }

    .pathway-module-title-group {
        flex-direction: column;
        align-items: flex-start;
    }

    .pathway-module-teachers-section {
        justify-content: flex-start; /* Align to start on small screens */
        margin-left: 0; /* Remove auto margin on small screens */
    }
    
    .pathway-module-teachers-section,
    .pathway-module-skills-section {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .pathway-meta-label {
        margin-bottom: 0.25rem;
    }

    .pathway-teachers-list,
    .pathway-module-skills {
        width: 100%;
    }
}

.calendar-timeline {
    max-width: 1050px;
    margin: 0 auto;
    position: relative;
}

/* Calendar Week Container */
.calendar-week {
    margin-bottom: 4rem;
    position: relative;
}

.calendar-week:last-child {
    margin-bottom: 0;
}

.calendar-week-header {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    padding: 2.5rem 3rem;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.12) 0%, rgba(0, 240, 255, 0.06) 100%);
    border: 2px solid rgba(0, 102, 255, 0.25);
    border-radius: var(--radius-lg);
    backdrop-filter: var(--blur-backdrop-md);
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 102, 255, 0.12), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.calendar-week-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background: var(--gradient-brand);
    box-shadow: 0 0 20px rgba(0, 240, 255, 0.5);
    transition: width 0.4s ease, box-shadow 0.4s ease;
}

.calendar-week-header:hover {
    border-color: rgba(0, 102, 255, 0.4);
    box-shadow: 0 12px 48px rgba(0, 102, 255, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

.calendar-week-header:hover::before {
    width: 8px;
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.7);
}

.calendar-week-number {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.week-number-badge {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-brand);
    color: #03120f;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    box-shadow: 0 6px 30px rgba(0, 240, 255, 0.4), 0 0 40px rgba(0, 102, 255, 0.3);
    position: relative;
    z-index: 2;
    border: 3px solid rgba(255, 255, 255, 0.2);
}

.week-label {
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.calendar-week-title {
    flex: 1;
}

.week-title-text {
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 0.5rem 0;
    background: var(--gradient-aurora-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.01em;
    transition: all 0.3s ease;
}

.calendar-week-header:hover .week-title-text {
    background: linear-gradient(135deg, #ffffff 0%, #a5f3fc 40%, #c4b5fd 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.week-modules-count {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin: 0;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.calendar-week-content {
    position: relative;
    padding-left: 2.5rem;
    border-left: 2px solid rgba(0, 102, 255, 0.2);
    margin-left: 40px;
    margin-top: 1.5rem;
    transition: border-color 0.3s ease;
}

.calendar-week:hover .calendar-week-content {
    border-color: rgba(0, 102, 255, 0.35);
}

.calendar-week-content .calendar-item {
    margin-bottom: 1.5rem;
    opacity: 0.85;
    transition: opacity 0.3s ease;
}

.calendar-week-content .calendar-item:hover {
    opacity: 1;
}

.calendar-week-content .calendar-item:last-child {
    margin-bottom: 0;
}

.pathway-week-final .pathway-week-header {
    background: transparent;
    border-color: rgba(0, 102, 255, 0.2);
    position: relative;
}

.pathway-week-final .pathway-week-header::before {
    background: linear-gradient(135deg, #0066ff 0%, #00f0ff 100%);
    opacity: 0.6;
}

.pathway-week-final .pathway-week-number {
    background: linear-gradient(135deg, #0066ff 0%, #00f0ff 100%);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.4);
    font-size: 2rem; /* Larger for emoji */
}

/* Prima settimana - stile speciale */
.calendar-week:first-child .calendar-week-header {
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.18) 0%, rgba(0, 102, 255, 0.12) 100%);
    border-color: rgba(0, 240, 255, 0.5);
    border-width: 2.5px;
    box-shadow: 0 12px 48px rgba(0, 240, 255, 0.25), 
                0 0 80px rgba(0, 102, 255, 0.15),
                inset 0 0 0 1px rgba(255, 255, 255, 0.2);
    position: relative;
}

.calendar-week:first-child .calendar-week-header::before {
    background: linear-gradient(135deg, #00f0ff 0%, #0066ff 100%);
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.8), 0 0 60px rgba(0, 102, 255, 0.4);
    width: 8px;
}

.calendar-week:first-child .calendar-week-header::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.3), rgba(0, 102, 255, 0.3));
    z-index: -1;
    opacity: 0.6;
    filter: blur(20px);
    animation: pulse-glow-border 3s ease-in-out infinite;
}

@keyframes pulse-glow-border {
    0%, 100% {
        opacity: 0.4;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.02);
    }
}

.calendar-week:first-child .calendar-week-header:hover {
    border-color: rgba(0, 240, 255, 0.7);
    box-shadow: 0 16px 64px rgba(0, 240, 255, 0.35), 
                0 0 100px rgba(0, 102, 255, 0.2),
                inset 0 0 0 1px rgba(255, 255, 255, 0.25);
    transform: translateY(-3px);
}

.calendar-week:first-child .week-number-badge {
    background: linear-gradient(135deg, #00f0ff 0%, #0066ff 100%);
    box-shadow: 0 8px 40px rgba(0, 240, 255, 0.6), 
                0 0 60px rgba(0, 102, 255, 0.5),
                inset 0 0 20px rgba(255, 255, 255, 0.1);
    border: 3px solid rgba(255, 255, 255, 0.3);
    animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 8px 40px rgba(0, 240, 255, 0.5), 0 0 60px rgba(0, 102, 255, 0.4);
    }
    50% {
        box-shadow: 0 8px 50px rgba(0, 240, 255, 0.7), 0 0 80px rgba(0, 102, 255, 0.6);
    }
}

.calendar-timeline::before {
    content: '';
    position: absolute;
    left: 35px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, 
        rgba(0, 240, 255, 0.3) 0%, 
        rgba(0, 102, 255, 0.2) 50%, 
        rgba(255, 0, 85, 0.3) 100%);
    opacity: 0.4;
}

.calendar-item {
    display: flex;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    position: relative;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.calendar-item:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.08);
    transform: translateX(4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.calendar-item:last-child {
    margin-bottom: 0;
}

.calendar-date {
    flex-shrink: 0;
    width: 120px;
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.date-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(0, 102, 255, 0.3) 0%, rgba(0, 240, 255, 0.2) 100%);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto;
    position: relative;
    z-index: 2;
    border: 2px solid rgba(0, 102, 255, 0.4);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.calendar-item:hover .date-number {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(0, 102, 255, 0.4), inset 0 0 0 1px rgba(255, 255, 255, 0.2);
    border-color: rgba(0, 102, 255, 0.6);
}

.date-label {
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    margin-top: 0.25rem;
}

.date-week {
    font-size: 0.75rem;
    color: var(--color-text-tertiary);
    margin-top: 0.25rem;
    opacity: 0.6;
}

.calendar-content {
    flex: 1;
    padding: 2rem 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
    backdrop-filter: var(--blur-backdrop-md);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.calendar-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-brand);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.calendar-content:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.03) 100%);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.calendar-content:hover::before {
    opacity: 1;
}

.calendar-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
    letter-spacing: -0.01em;
    transition: color 0.3s ease;
}

.calendar-content:hover .calendar-title {
    color: #ffffff;
}

.calendar-meta {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
    position: relative;
    z-index: 2;
}

.calendar-teachers-section {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.calendar-teacher-label {
    font-size: 0.95rem;
    color: var(--color-text-tertiary);
    margin: 0;
    white-space: nowrap;
    font-weight: 500;
}

.calendar-teacher-label strong {
    color: var(--color-text-secondary);
    font-weight: 600;
}

.calendar-teachers-list {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.calendar-teacher-avatar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: transform 0.3s ease;
}

.calendar-teacher-avatar:hover {
    transform: translateX(4px);
}

.teacher-avatar-img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: 2px solid rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
    object-fit: cover;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.calendar-teacher-avatar:hover .teacher-avatar-img {
    border-color: rgba(0, 102, 255, 0.5);
    box-shadow: 0 6px 20px rgba(0, 102, 255, 0.3);
    transform: scale(1.1);
}

.teacher-avatar-name {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin: 0;
    white-space: nowrap;
    font-weight: 500;
    transition: color 0.3s ease;
}

.calendar-teacher-avatar:hover .teacher-avatar-name {
    color: var(--color-text-primary);
}

.calendar-teacher,
.calendar-focus {
    font-size: 0.95rem;
    color: var(--color-text-tertiary);
    line-height: 1.6;
}

.calendar-teacher strong,
.calendar-focus strong {
    color: var(--color-text-secondary);
}

.calendar-skills-section {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.calendar-skills-label {
    font-size: 0.95rem;
    color: var(--color-text-tertiary);
    margin: 0;
    white-space: nowrap;
    font-weight: 500;
}

.calendar-skills-label strong {
    color: var(--color-text-secondary);
    font-weight: 600;
}

.calendar-skills-bubbles {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    flex: 1;
}

.calendar-skill-bubble {
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 1rem;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-text-secondary);
    white-space: nowrap;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
}

.calendar-skill-bubble::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.calendar-skill-bubble:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.calendar-skill-bubble:hover::before {
    opacity: 1;
}

/* Calendar Skill Bubbles - Colored Borders by Category */
.calendar-skill-essenziali {
    border-color: rgba(0, 240, 255, 0.4) !important;
}

.calendar-skill-essenziali:hover {
    border-color: rgba(0, 240, 255, 0.6) !important;
    background: rgba(0, 240, 255, 0.1);
}

.calendar-skill-defi {
    border-color: rgba(0, 102, 255, 0.4) !important;
}

.calendar-skill-defi:hover {
    border-color: rgba(0, 102, 255, 0.6) !important;
    background: rgba(0, 102, 255, 0.1);
}

.calendar-skill-nft {
    border-color: rgba(255, 0, 85, 0.4) !important;
}

.calendar-skill-nft:hover {
    border-color: rgba(255, 0, 85, 0.6) !important;
    background: rgba(255, 0, 85, 0.1);
}

.calendar-skill-trading {
    border-color: rgba(50, 215, 131, 0.4) !important;
}

.calendar-skill-trading:hover {
    border-color: rgba(50, 215, 131, 0.6) !important;
    background: rgba(50, 215, 131, 0.1);
}

.calendar-skill-investigazione {
    border-color: rgba(251, 191, 36, 0.4) !important;
}

.calendar-skill-investigazione:hover {
    border-color: rgba(251, 191, 36, 0.6) !important;
    background: rgba(251, 191, 36, 0.1);
}

.calendar-skill-sicurezza {
    border-color: rgba(239, 68, 68, 0.4) !important;
}

.calendar-skill-sicurezza:hover {
    border-color: rgba(239, 68, 68, 0.6) !important;
    background: rgba(239, 68, 68, 0.1);
}

.calendar-skill-strategia {
    border-color: rgba(251, 146, 60, 0.4) !important;
}

.calendar-skill-strategia:hover {
    border-color: rgba(251, 146, 60, 0.6) !important;
    background: rgba(251, 146, 60, 0.1);
}

.calendar-skill-blockchain {
    border-color: rgba(0, 102, 255, 0.4) !important;
}

.calendar-skill-blockchain:hover {
    border-color: rgba(0, 102, 255, 0.6) !important;
    background: rgba(0, 102, 255, 0.1);
}

.calendar-skill-mindset {
    border-color: rgba(204, 255, 0, 0.4) !important;
}

.calendar-skill-mindset:hover {
    border-color: rgba(204, 255, 0, 0.6) !important;
    background: rgba(204, 255, 0, 0.1);
}

.calendar-skill-networking {
    border-color: rgba(255, 0, 85, 0.4) !important;
}

.calendar-skill-networking:hover {
    border-color: rgba(255, 0, 85, 0.6) !important;
    background: rgba(255, 0, 85, 0.1);
}

.calendar-modules {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 0.5rem;
}

.calendar-module {
    padding: 1.75rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.02) 100%);
    min-height: 180px;
    backdrop-filter: var(--blur-backdrop-md);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.calendar-module::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-brand);
    opacity: 0;
    transition: opacity 0.4s ease;
    box-shadow: 0 0 20px rgba(0, 102, 255, 0.5);
}

.calendar-module::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
            rgba(0, 102, 255, 0.08),
            transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
    z-index: 1;
}

.calendar-module:hover {
    border-color: rgba(0, 102, 255, 0.3);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.04) 100%);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 102, 255, 0.2), 
                0 0 60px rgba(0, 102, 255, 0.1),
                inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

.calendar-module:hover::before {
    opacity: 1;
}

.calendar-module:hover::after {
    opacity: 1;
}

.calendar-module-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
    gap: 1rem;
}

.calendar-module-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
    line-height: 1.4;
    flex: 1;
    letter-spacing: -0.01em;
    position: relative;
    z-index: 2;
    transition: color 0.3s ease;
}

.calendar-module:hover .calendar-module-title {
    color: #ffffff;
}

.calendar-module-duration {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4rem 0.9rem;
    background: linear-gradient(135deg, rgba(0, 240, 255, 0.2) 0%, rgba(0, 102, 255, 0.2) 100%);
    color: #ffffff;
    border: 1px solid rgba(0, 102, 255, 0.4);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
    flex-shrink: 0;
    box-shadow: 0 2px 12px rgba(0, 102, 255, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.calendar-module:hover .calendar-module-duration {
    background: var(--gradient-brand);
    border-color: rgba(0, 102, 255, 0.6);
    box-shadow: 0 4px 20px rgba(0, 102, 255, 0.4), inset 0 0 0 1px rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.calendar-module-subtitle {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.75rem;
    margin-top: 0;
}

.calendar-module-points {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
    z-index: 2;
}

.calendar-module-points li {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    position: relative;
    padding-left: 1.5rem;
    transition: color 0.3s ease;
}

.calendar-module-points li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: rgba(0, 102, 255, 0.6);
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.calendar-module:hover .calendar-module-points li {
    color: rgba(255, 255, 255, 0.9);
}

.calendar-module:hover .calendar-module-points li::before {
    color: rgba(0, 102, 255, 0.8);
}

.calendar-item-final .calendar-content {
    border-color: rgba(255, 215, 0, 0.25);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.01));
}

.calendar-item-final .date-number {
    background: linear-gradient(135deg, #fbbf24 0%, #f97316 100%);
    color: #000;
}

@media (max-width: 900px) {
    .calendar-week-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
        padding: 1.25rem 1.5rem;
    }

    .calendar-week-number {
        flex-direction: row;
        gap: 1rem;
    }

    .week-number-badge {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }

    .calendar-week-content {
        padding-left: 1.5rem;
        margin-left: 30px;
    }

    .calendar-item {
        flex-direction: column;
        padding-left: 0;
        gap: 1.5rem;
    }

    .calendar-timeline::before {
        left: 15px;
    }

    .calendar-date {
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .date-number {
        margin: 0;
    }

    .calendar-content {
        padding: 1.5rem;
    }
}

@media (max-width: 540px) {
    .calendar-modules {
        grid-template-columns: 1fr;
    }
}

/* Testimonials Section */
.testimonials-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    padding: 2rem;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 200px;
    transition: transform 0.3s ease, border-color 0.3s ease;
    background-color: var(--glass-surface);
    box-shadow: var(--shadow-sm);
    backdrop-filter: var(--blur-backdrop-md);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.2);
}

.testimonial-content {
    margin-bottom: 1.5rem;
    flex: 1;
}

.testimonial-text {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    font-weight: 400;
    font-family: var(--font-body);
    margin: 0;
    letter-spacing: 0;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.testimonial-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    flex-shrink: 0;
}

.testimonial-avatar-image {
    object-fit: cover;
    background: none;
    border: 2px solid rgba(255, 255, 255, 0.1);
}

.testimonial-avatar-1 {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.testimonial-avatar-2 {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.testimonial-avatar-3 {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.testimonial-avatar-4 {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.testimonial-avatar-5 {
    background: linear-gradient(135deg, #30cfd0 0%, #330867 100%);
}

.testimonial-avatar-6 {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
}

.testimonial-avatar-7 {
    background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
}

.testimonial-avatar-8 {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.testimonial-avatar-9 {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.testimonial-avatar-10 {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

.testimonial-avatar-11 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.testimonial-avatar-12 {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.testimonial-info {
    flex: 1;
}

.testimonial-name {
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    margin: 0;
}

.testimonial-role {
    display: none;
}

/* Pricing Section */
.pricing-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.pricing-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: start;
}

.pricing-card {
    padding: 2.5rem 2rem;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform 0.2s, border-color 0.2s;
    min-height: 780px;
    background: var(--glass-surface);
    box-shadow: var(--shadow-sm);
    backdrop-filter: var(--blur-backdrop-md);
}

.pricing-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.3);
}

.pricing-card.featured {
    border-color: rgba(255, 255, 255, 0.3);
    border-width: 2px;
}

.pricing-card-unavailable {
    opacity: 0.5;
    pointer-events: none;
    position: relative;
}

.pricing-card-unavailable::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-md);
    pointer-events: none;
}

.pricing-card-unavailable:hover {
    transform: none;
    border-color: var(--border-light);
}

.pricing-card-featured {
    min-height: 780px;
}

.pricing-card-featured .pricing-features {
    margin-bottom: 2rem;
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #ffffff;
    color: #000000;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.pricing-name {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 1.5rem;
    text-align: center;
}

.pricing-price-wrapper {
    margin-bottom: 2rem;
    position: relative;
    text-align: center;
}

.total-value {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.total-value-text {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    font-weight: 400;
}

.total-value-amount {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: line-through;
    font-weight: 600;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.price-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
}

.price-period {
    font-size: 1rem;
    color: var(--color-text-tertiary);
    margin-left: 0.5rem;
}

.original-price {
    margin-bottom: 0.5rem;
}

.original-amount {
    font-size: 1.25rem;
    color: #f87171;
    text-decoration: line-through;
}

.discount-badge {
    display: inline-block;
    background-color: #10b981;
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 700;
    margin-top: 0.5rem;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.global-coupon-section {
    max-width: 600px;
    width: 100%;
    margin: 4rem auto 0;
    padding: 2.5rem 3rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    backdrop-filter: blur(10px);
}

.coupon-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.coupon-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
}

.coupon-description {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.5;
    margin: 0;
}

.coupon-section {
    margin: 2rem 0;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.coupon-input-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 0;
}

.coupon-input {
    width: 100%;
    padding: 1rem 1.25rem;
    background-color: rgba(255, 255, 255, 0.08);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    color: var(--color-text-primary);
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.coupon-input:focus {
    outline: none;
    border-color: rgba(255, 255, 255, 0.5);
    background-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.coupon-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
    font-weight: 400;
}

.coupon-button {
    width: 100%;
    gap: 0.5rem;
    white-space: nowrap;
    justify-content: center;
}

.coupon-message {
    font-size: 0.9rem;
    min-height: 1.5rem;
    text-align: center;
    padding-top: 0;
    margin-top: 0;
    font-weight: 500;
}

.coupon-message.success {
    color: #4ade80;
}

.coupon-message.error {
    color: #f87171;
}

/* Fullscreen Overlay Animation */
.coupon-fullscreen-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(140deg, #03050f 0%, #010105 30%, #031635 65%, #02030a 100%);
    z-index: 9999;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.coupon-fullscreen-overlay.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: all;
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.75rem 0;
    color: rgba(255, 255, 255, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    padding-left: 1.5rem;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-text-primary);
    font-weight: 700;
}

.pricing-features li.feature-unavailable {
    color: rgba(255, 255, 255, 0.4);
}

.pricing-features li.feature-unavailable::before {
    content: '✗';
    color: rgba(255, 255, 255, 0.4);
    font-weight: 400;
}

.pricing-features li.feature-unavailable .feature-value {
    color: rgba(255, 255, 255, 0.4);
}

.feature-item {
    flex: 1;
}

.feature-value {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    margin-left: 1rem;
}

.feature-total {
    margin-top: 0.5rem;
    padding-top: 1rem;
    border-top: 2px solid rgba(255, 255, 255, 0.2);
    font-weight: 600;
}

.feature-total .feature-item {
    font-size: 1.125rem;
    color: var(--color-text-primary);
}

.feature-total .feature-value {
    font-size: 1.25rem;
    color: var(--color-text-primary);
    font-weight: 700;
}

.feature-total::before {
    display: none;
}

.pricing-button {
    width: 100%;
    font-size: 1.125rem;
    justify-content: center;
    margin-top: auto;
}

.pricing-button.primary {
    font-size: 1.2rem;
    font-weight: 700;
    padding: 1.15rem 2.25rem;
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.4), 0 0 60px rgba(255, 255, 255, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.pricing-button.primary:hover:not(:disabled):not([aria-disabled="true"]) {
    color: #ffffff !important;
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 12px 56px rgba(255, 255, 255, 0.6), 
                0 0 120px rgba(255, 255, 255, 0.4),
                0 0 180px rgba(0, 102, 255, 0.35),
                0 0 220px rgba(0, 217, 255, 0.2),
                inset 0 0 0 1px rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.5);
    /* Text-shadow rimosso - ora gestito da .btn-text */
}

.pricing-button.primary:hover:not(:disabled):not([aria-disabled="true"]) > *,
.pricing-button.primary:hover:not(:disabled):not([aria-disabled="true"]) * {
    color: #ffffff !important;
    /* Text-shadow rimosso - ora gestito da .btn-text */
}

.pricing-button.primary:active:not(:disabled):not([aria-disabled="true"]) {
    transform: translateY(0) scale(0.98);
    animation: button-press 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Pricing button eredita da button--primary, ma assicuriamo che tutto sia allineato */
.pricing-button.primary::before {
    background: linear-gradient(
        90deg,
        #FFA500 0%,
        #F7931A 15%,
        #FF6B35 22%,
        #0066ff 42%,
        #00B8FF 57%,
        #00D9FF 72%,
        #00E5FF 87%,
        #00D9FF 100%
    );
    background-size: 250% 100%;
    filter: brightness(1.25) saturate(1.5);
}

.pricing-button.primary::after {
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.25) 0%,
        rgba(0, 0, 0, 0.1) 50%,
        rgba(0, 0, 0, 0.25) 100%
    );
}

.pricing-button.primary:hover:not(:disabled):not([aria-disabled="true"])::after {
    opacity: 0.35;
}

/* Pricing Container Responsive */
@media (max-width: 1024px) {
    .pricing-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .pricing-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* FAQ Section */
.faq-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
}

.faq-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    align-items: start;
}

.faq-item {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.02);
    transition: all 0.3s ease;
}

.faq-item:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.15);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: opacity 0.2s;
}

.faq-question:hover {
    opacity: 0.8;
}

.faq-question h3 {
    font-size: 20px;
    font-weight: 500;
    color: var(--color-text-primary);
    margin: 0;
    line-height: 1.4;
}

.faq-icon {
    font-size: 1.25rem;
    font-weight: 300;
    color: var(--color-text-primary);
    transition: transform 0.3s;
    flex-shrink: 0;
    margin-left: 1rem;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding-top: 0.75rem;
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 768px) {
    .faq-container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Sponsors Section */
.sponsors-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
}

.sponsors-bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(3, auto);
    gap: 1.5rem;
    grid-auto-flow: dense;
}

.sponsor-card {
    padding: 2rem;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    background-color: var(--glass-surface);
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.4s ease,
                background-color 0.4s ease,
                box-shadow 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    backdrop-filter: var(--blur-backdrop-md);
}

/* Sponsor Cards - Enhanced Hover Effect */
.sponsors-bento-grid:hover .sponsor-card {
    opacity: 0.4;
    transform: scale(0.95);
}

.sponsors-bento-grid .sponsor-card:hover {
    opacity: 1 !important;
    transform: translateY(-8px) scale(1.05) !important;
    z-index: 10;
    border-color: rgba(0, 102, 255, 0.5);
    background-color: rgba(255, 255, 255, 0.08);
    box-shadow: 0 24px 48px rgba(0, 102, 255, 0.3),
                0 0 60px rgba(0, 102, 255, 0.15),
                inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

/* Large cards - span 2 columns */
.sponsor-card-large {
    grid-column: span 2;
    grid-row: span 1;
}

/* Medium cards - span 1 column */
.sponsor-card-medium {
    grid-column: span 1;
    grid-row: span 1;
}

/* Small cards - span 1 column */
.sponsor-card-small {
    grid-column: span 1;
    grid-row: span 1;
    padding: 1.5rem;
}

/* Become sponsor card - special styling */
.sponsor-card-become {
    grid-column: span 2;
    grid-row: span 2;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 2px solid rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.sponsor-card-become::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.6;
    }
}

.sponsor-logo {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sponsor-icon {
    font-size: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    background: transparent;
    border: none;
    width: auto;
    height: auto;
}

.sponsor-logo-img {
    width: 100%;
    height: auto;
    max-width: 120px;
    max-height: 80px;
    object-fit: contain;
    filter: brightness(1.1);
    transition: filter 0.3s ease;
}

.sponsor-card:hover .sponsor-logo-img {
    filter: brightness(1.3);
}

.sponsor-card-small .sponsor-logo-img {
    max-width: 80px;
    max-height: 60px;
}

.sponsor-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
}

.sponsor-card-small .sponsor-name {
    font-size: 1rem;
}

.sponsor-description {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin: 0;
}

.sponsor-card-small .sponsor-description {
    display: block;
}

.sponsor-card-small .sponsor-icon {
    font-size: 2rem;
}

/* Blurred sponsor elements */
.sponsor-icon-blurred {
    filter: blur(8px);
}

.sponsor-name-blurred {
    filter: blur(8px);
}

.sponsor-description-blurred {
    filter: blur(8px);
}

.become-sponsor-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: 100%;
    position: relative;
    z-index: 1;
}

.become-sponsor-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* Animation Keyframes */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 0.3;
    }

    50% {
        opacity: 0.6;
    }
}

@keyframes pulseLight {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

@keyframes floatLight {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

/* Scroll-triggered Animation Classes */
.fade-in-up {
    opacity: 0 !important;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-up.animate {
    opacity: 1 !important;
    transform: translateY(0);
}

.fade-in {
    opacity: 0;
    transition: opacity 0.6s ease-out;
}

.fade-in.animate {
    opacity: 1;
}

/* Stagger animation support */
.stagger-item {
    opacity: 0 !important;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.stagger-item.animate {
    opacity: 1 !important;
    transform: translateY(0);
}

/* Ensure sections start hidden */
.features-section,
.how-it-works-section,
.teachers-section,
.testimonials-section,
.pricing-section,
.faq-section,
.cta-section {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.features-section.animate,
.how-it-works-section.animate,
.teachers-section.animate,
.testimonials-section.animate,
.pricing-section.animate,
.faq-section.animate,
.cta-section.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Calendar section - always visible, animate on scroll */
.calendar-section {
    opacity: 1 !important;
    transform: translateY(0) !important;
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

/* Ensure calendar-section overrides fade-up-element */
.calendar-section.fade-up-element {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Ensure any fade-up-element children inside calendar-section are visible */
.calendar-section .fade-up-element {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.calendar-section.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .fade-in-up,
    .fade-in,
    .stagger-item {
        opacity: 1 !important;
        transform: none !important;
    }
}

.become-sponsor-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.become-sponsor-description {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
    max-width: 400px;
}

.system-showcase {
    padding-top: calc(var(--section-padding) * 1.1);
    position: relative;
}

.system-showcase::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 20%, rgba(0, 245, 160, 0.08), transparent 55%),
        radial-gradient(circle at 80% 0%, rgba(255, 124, 228, 0.12), transparent 60%);
    opacity: 0.5;
    pointer-events: none;
}

.system-showcase .container {
    position: relative;
    z-index: 1;
}

.system-showcase__header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    align-items: flex-end;
    margin-bottom: var(--space-xl);
}

.system-showcase__header .section-title {
    text-align: left;
    margin-bottom: 0.5rem;
}

.system-showcase__intro {
    max-width: 420px;
    font-size: 1rem;
    color: var(--color-text-secondary);
}

.system-showcase__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.system-card {
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    min-height: 280px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.system-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 1px solid rgba(255, 255, 255, 0.05);
    pointer-events: none;
}

.system-card__header h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.system-card__header p {
    font-size: 0.95rem;
    color: var(--color-text-tertiary);
}

.system-card--palette {
    background: linear-gradient(160deg, rgba(0, 0, 0, 0.2), rgba(255, 255, 255, 0.02));
}

.swatch-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.swatch {
    padding: 1rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.02);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.swatch__label {
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
}

.swatch__value {
    font-size: 0.95rem;
    font-weight: 600;
}

.swatch[data-token="bg-900"] {
    background: #02030a;
}

.swatch[data-token="bg-800"] {
    background: #080b1a;
}

.swatch[data-token="plasma"] {
    background: var(--gradient-plasma);
}

.swatch[data-token="flare"] {
    background: linear-gradient(135deg, #ff7ce4, #6b6bff);
}

.swatch[data-token="ion"] {
    background: var(--gradient-ion);
}

.swatch[data-token="neutral"] {
    background: rgba(248, 251, 255, 0.08);
}

.system-card--type .type-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.type-row {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.type-label {
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    color: var(--color-text-tertiary);
    text-transform: uppercase;
}

.type-preview.display {
    font-size: var(--type-display-lg);
    font-weight: 600;
}

.type-preview.subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
}

.type-preview.body {
    font-size: 1rem;
    color: var(--color-text-secondary);
}

.component-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.chip-collection {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.demo-card {
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: var(--shadow-sm);
}

.demo-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.demo-body {
    font-size: 0.95rem;
    color: var(--color-text-tertiary);
}

.motion-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.motion-list li {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

.motion-list strong {
    color: var(--color-text-primary);
    margin-right: 0.35rem;
}

@media (max-width: 768px) {
    .system-showcase__header {
        flex-direction: column;
        align-items: flex-start;
    }

    .system-showcase__header .section-title {
        text-align: left;
    }

    .swatch-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
}

/* CTA Section */
.cta-section {
    padding: var(--section-padding) 0;
    background-color: transparent;
    text-align: center;
}

.cta-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.cta-description {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

/* CTA Responsive */
@media (max-width: 768px) {
    .cta-title br {
        display: block;
    }
    
    .cta-description br {
        display: block;
    }
    
    .cta-description {
        font-size: 1.1rem;
        line-height: 1.7;
    }
}

/* --- INTERACTIVE COMPONENTS --- */

/* FAQ Accordion */
.faq-item {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    color: var(--color-text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: color 0.2s;
}

.faq-question:hover {
    color: #fff;
}

.faq-toggle-icon {
    width: 24px;
    height: 24px;
    position: relative;
    flex-shrink: 0;
}

.faq-toggle-icon::before,
.faq-toggle-icon::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: currentColor;
    transition: transform 0.3s ease;
}

.faq-toggle-icon::before {
    width: 12px;
    height: 2px;
}

.faq-toggle-icon::after {
    width: 2px;
    height: 12px;
}

.faq-item.active .faq-toggle-icon::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease, padding 0.4s ease;
    opacity: 0;
    padding: 0 1.5rem;
}

.faq-item.active .faq-answer {
    max-height: 300px;
    /* Approximate max height */
    opacity: 1;
    padding-bottom: 1.5rem;
}

.faq-answer p {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Teacher Cards - Enhanced Hover Effect */
.teachers-grid:hover .teacher-card {
    opacity: 0.4;
    transform: scale(0.95);
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.4s ease,
                box-shadow 0.4s ease;
}

.teachers-grid .teacher-card {
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.4s ease,
                box-shadow 0.4s ease;
}

.teachers-grid .teacher-card:hover {
    opacity: 1 !important;
    transform: translateY(-12px) scale(1.05) !important;
    z-index: 10;
    border-color: rgba(0, 102, 255, 0.5);
    box-shadow: 0 24px 48px rgba(0, 102, 255, 0.3),
                0 0 60px rgba(0, 102, 255, 0.15),
                inset 0 0 0 1px rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.08);
}

/* Scroll Animations */
.fade-up-element {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    will-change: opacity, transform;
}

.fade-up-element.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays */
.feature-card:nth-child(1) {
    transition-delay: 0.1s;
}

.feature-card:nth-child(2) {
    transition-delay: 0.15s;
}

.feature-card:nth-child(3) {
    transition-delay: 0.2s;
}

.feature-card:nth-child(4) {
    transition-delay: 0.25s;
}

/* Footer */
.footer {
    padding: 4rem 0 2rem;
    background-color: var(--color-bg-deep);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 10;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
}

.footer-partnership {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.footer-company-info p {
    font-size: 0.85rem;
    color: var(--color-text-tertiary);
    margin-bottom: 0.25rem;
    line-height: 1.4;
}

.footer-right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.footer-section-title {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-link {
    color: var(--color-text-tertiary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.footer-link:hover {
    color: var(--color-ionic-cyan);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    text-align: center;
}

.footer-copyright {
    color: var(--color-text-tertiary);
    font-size: 0.85rem;
}

.footer-disclaimer {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.75rem;
    line-height: 1.5;
    max-width: 800px;
    margin: 0 auto;
}

@media (max-width: 768px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-right {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .nav-container {
        gap: 1.5rem;
        flex-wrap: wrap;
        justify-content: center;
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .companies-logos {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 1.5rem 2rem;
    }

    .profile-pic {
        width: 40px;
        height: 40px;
    }

    .profile-pic {
        margin-left: -6px;
    }

    .profile-pic:nth-child(1) {
        margin-left: 0;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .feature-card {
        min-height: auto;
        padding: 1.5rem;
    }

    .skill-benefits li {
        font-size: 0.85rem;
        padding: 0.2rem 0 0.2rem 1.25rem;
    }

    .steps-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .price-amount {
        font-size: 2.5rem;
    }

    .coupon-input-wrapper {
        flex-direction: column;
    }

    .coupon-button {
        width: 100%;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .footer-right {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-logo {
        font-size: 1.25rem;
    }

    .footer-partnership {
        font-size: 0.875rem;
    }

    .company-name {
        font-size: 1.9rem;
    }

    .company-number,
    .company-address {
        font-size: 0.75rem;
    }

    .footer-disclaimer {
        font-size: 0.7rem;
    }

    .container {
        padding: 0 1rem;
    }

    .features-section,
    .how-it-works-section,
    .teachers-section,
    .calendar-section,
    .testimonials-section,
    .pricing-section,
    .faq-section,
    .cta-section,
    .sponsors-section {
        padding: 4rem 0;
    }

    .sponsors-bento-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .sponsor-card-large,
    .sponsor-card-become {
        grid-column: span 2;
    }

    .sponsor-card-become {
        grid-row: span 1;
    }

    .become-sponsor-title {
        font-size: 1.5rem;
    }

    .become-sponsor-description {
        font-size: 1rem;
    }

    @media (max-width: 480px) {
        .sponsors-bento-grid {
            grid-template-columns: 1fr;
        }

        .sponsor-card-large,
        .sponsor-card-become,
        .sponsor-card-medium,
        .sponsor-card-small {
            grid-column: span 1;
        }

        .sponsor-card {
            padding: 1.5rem;
        }
    }

    .teachers-grid {
        grid-template-columns: 1fr;
    }

    .calendar-item {
        flex-direction: column;
        gap: 1rem;
    }

    .calendar-date {
        width: 100%;
        display: flex;
        align-items: center;
        gap: 1rem;
    }

    .date-number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
        margin: 0;
    }

    .calendar-timeline::before {
        display: none;
    }

    .calendar-content {
        padding: 0;
    }

    .calendar-title {
        font-size: 1.25rem;
    }
}

/* Mobile Fixes for Community and Calendar */
@media (max-width: 600px) {

    /* Community Section Fix */
    .community-section {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1.5rem;
        border-radius: 2rem;
        width: 100%;
        max-width: 100%;
    }

    .community-info {
        align-items: center;
    }

    .profile-pictures {
        justify-content: center;
        flex-wrap: wrap;
        margin-bottom: 0.5rem;
    }

    /* Calendar Section Fix */
    .calendar-teachers-section,
    .calendar-skills-section {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .calendar-teacher-label,
    .calendar-skills-label {
        margin-bottom: 0.25rem;
    }

    .calendar-teachers-list,
    .calendar-skills-bubbles {
        width: 100%;
    }


    .calendar-skill-bubble {
        font-size: 0.75rem;
        padding: 0.3rem 0.7rem;
    }

    /* Calendar Padding Fix */
    .calendar-item {
        padding-left: 0;
    }

    .calendar-timeline::before {
        left: 30px;
    }

    .calendar-content {
        padding: 1.25rem;
    }
}

/* ============================================
   MOBILE OPTIMIZATIONS - Enhanced Responsive
   ============================================ */

/* Safe Area Insets for iPhone X and newer */
@supports (padding: max(0px)) {
    body {
        padding-left: max(0px, env(safe-area-inset-left));
        padding-right: max(0px, env(safe-area-inset-right));
    }

    .site-header {
        padding-left: max(var(--container-padding), env(safe-area-inset-left));
        padding-right: max(var(--container-padding), env(safe-area-inset-right));
    }

    .hero-section,
    .section {
        padding-left: max(var(--container-padding), env(safe-area-inset-left));
        padding-right: max(var(--container-padding), env(safe-area-inset-right));
    }
}

/* Enhanced Mobile Breakpoints */
@media (max-width: 480px) {
    /* Typography optimizations for small screens */
    :root {
        --container-padding: clamp(1rem, 4vw, 1.5rem);
        --section-padding: clamp(3rem, 8vw, 4rem);
    }

    /* Hero Section - Mobile Optimizations */
    .hero-section {
        padding-top: clamp(6rem, 12vw, 8rem);
        padding-bottom: clamp(2rem, 5vw, 3rem);
        gap: 1.5rem;
    }

    .hero-headline {
        font-size: clamp(2rem, 8vw, 3rem);
        line-height: 1.15;
        margin-bottom: 1.5rem;
    }

    .sub-headline {
        font-size: clamp(1rem, 4vw, 1.125rem);
        margin-bottom: 2rem;
        padding: 0 0.5rem;
    }

    .pre-headline {
        font-size: 0.8rem;
        padding: 0.4rem 0.85rem;
    }

    .hero-cta {
        padding: 1rem 2rem;
        font-size: 1.1rem;
        min-height: 48px; /* Touch-friendly */
        width: 100%;
        max-width: 100%;
    }

    /* Buttons - Touch-friendly sizing */
    .button,
    .button--primary,
    .pricing-button,
    .site-header__cta {
        min-height: 48px;
        min-width: 48px;
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    .btn-text {
        font-size: 1rem;
    }

    /* Section Titles */
    .section-title {
        font-size: clamp(1.75rem, 7vw, 2.25rem);
        margin-bottom: 1.5rem;
    }

    .section-subtitle {
        font-size: clamp(0.95rem, 4vw, 1.1rem);
        margin-bottom: 2rem;
    }

    /* Feature Cards - Mobile Optimizations */
    .feature-card {
        padding: 1.25rem;
        min-height: auto;
    }

    .feature-icon {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .feature-title {
        font-size: 1.15rem;
        margin-bottom: 0.75rem;
    }

    .skill-benefits {
        gap: 0.5rem 0.75rem;
    }

    .skill-benefits li {
        font-size: 0.85rem;
        padding: 0.15rem 0;
    }

    /* Teacher Cards */
    .teacher-card {
        padding: 1.5rem;
    }

    .teacher-avatar,
    .teacher-avatar-wrapper {
        width: 80px;
        height: 80px;
        margin-bottom: 1rem;
    }

    /* Calendar - Mobile Optimizations */
    .calendar-week-header {
        padding: 1rem 1.25rem;
        gap: 1rem;
    }

    .week-number-badge {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }

    .week-title-text {
        font-size: 1.35rem;
    }

    .week-modules-count {
        font-size: 0.85rem;
    }

    .calendar-module {
        padding: 1rem;
    }

    .calendar-module-title {
        font-size: 1.1rem;
    }

    .calendar-module-points li {
        font-size: 0.85rem;
        padding-left: 1.25rem;
    }

    /* Pricing Cards */
    .pricing-card {
        padding: 1.5rem;
    }

    .price-amount {
        font-size: 2.25rem;
    }

    .price-period {
        font-size: 0.9rem;
    }

    .pricing-button {
        width: 100%;
        padding: 1rem;
    }

    /* FAQ */
    .faq-question {
        font-size: 1rem;
        padding: 1rem;
    }

    .faq-answer p {
        font-size: 0.9rem;
        padding: 0.75rem 1rem;
    }

    /* Testimonials */
    .testimonial-card {
        padding: 1.5rem;
    }

    .testimonial-text {
        font-size: 1rem;
    }

    /* Footer */
    .footer-main {
        gap: 2rem;
    }

    .footer-logo {
        font-size: 1.1rem;
    }

    .footer-partnership {
        font-size: 0.8rem;
    }

    /* Community Section */
    .community-section {
        padding: 1.25rem;
    }

    .profile-pic {
        width: 36px;
        height: 36px;
    }

    /* Steps */
    .step-item {
        padding: 1.25rem;
    }

    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }

    .step-title {
        font-size: 1.1rem;
    }

    .step-description {
        font-size: 0.9rem;
    }

    /* Sponsors */
    .sponsor-card {
        padding: 1.25rem;
    }

    .sponsor-name {
        font-size: 1.1rem;
    }

    .sponsor-description {
        font-size: 0.85rem;
    }

    .become-sponsor-title {
        font-size: 1.25rem;
    }

    .become-sponsor-description {
        font-size: 0.9rem;
    }
}

/* Extra Small Devices (320px - 375px) */
@media (max-width: 375px) {
    :root {
        --container-padding: 1rem;
        --section-padding: 3rem;
    }

    .hero-headline {
        font-size: clamp(1.75rem, 9vw, 2.5rem);
    }

    .section-title {
        font-size: clamp(1.5rem, 8vw, 2rem);
    }

    .feature-card,
    .teacher-card,
    .pricing-card,
    .testimonial-card {
        padding: 1rem;
    }

    .calendar-week-header {
        padding: 0.875rem 1rem;
    }

    .week-title-text {
        font-size: 1.2rem;
    }

    .calendar-module {
        padding: 0.875rem;
    }

    .button,
    .button--primary,
    .pricing-button {
        padding: 0.75rem 1.25rem;
        font-size: 0.95rem;
    }
}

/* Landscape Mobile Optimization */
@media (max-width: 768px) and (orientation: landscape) {
    .hero-section {
        padding-top: clamp(4rem, 8vw, 6rem);
        padding-bottom: clamp(2rem, 4vw, 3rem);
    }

    .hero-headline {
        font-size: clamp(2.5rem, 6vw, 3.5rem);
    }

    .section {
        padding: clamp(3rem, 6vw, 4rem) 0;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Remove hover effects on touch devices for better performance */
    .feature-card:hover,
    .teacher-card:hover,
    .testimonial-card:hover,
    .pricing-card:hover {
        transform: none;
    }

    /* Increase touch target sizes */
    a,
    button,
    .button,
    .site-header__link,
    .site-header__mobile-link {
        min-height: 44px;
        min-width: 44px;
    }

    /* Improve tap feedback */
    .button:active,
    .button--primary:active,
    .pricing-button:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
}

/* Performance Optimizations for Mobile */
@media (max-width: 768px) {
    /* Reduce animations on mobile for better performance */
    * {
        transition-duration: 0.2s !important;
    }

    /* Slow down headline shine animation on mobile */
    .text-gradient {
        animation: shine 12s linear infinite !important;
    }

    /* Slow down marquee scroll animation on mobile */
    .companies-track {
        animation: marquee-scroll 80s linear infinite !important;
        width: fit-content !important;
        min-width: 200% !important;
    }
    
    .companies-marquee {
        overflow: hidden !important;
        width: 100% !important;
    }

    /* Slow down float animation for sponsor emoji on mobile */
    .become-sponsor-icon {
        animation: float 6s ease-in-out infinite !important;
    }

    /* Slow down pulse animations on mobile */
    .sponsor-card-become::before {
        animation: pulse 6s ease-in-out infinite !important;
    }

    /* Disable expensive effects on mobile */
    .hero-background-mesh {
        display: none;
    }

    /* Optimize backdrop filters */
    .feature-card,
    .teacher-card,
    .pricing-card,
    .testimonial-card {
        backdrop-filter: blur(8px);
    }
}

/* Improved Mobile Navigation */
@media (max-width: 1150px) {
    .site-header__mobile-toggle {
        width: 44px;
        height: 44px;
        padding: 0.5rem;
    }

    .site-header__mobile-link,
    .site-header__mobile-cta {
        min-height: 48px;
        padding: 0.875rem 1.25rem;
        font-size: 1rem;
    }
}

/* Text Readability on Mobile */
@media (max-width: 768px) {
    body {
        -webkit-text-size-adjust: 100%;
        text-size-adjust: 100%;
    }

    /* Improve line height for readability */
    p,
    .sub-headline,
    .section-subtitle {
        line-height: 1.7;
    }

    /* Better spacing for lists */
    ul,
    ol {
        padding-left: 1.5rem;
    }

    li {
        margin-bottom: 0.5rem;
    }
}

/* Container Width Optimization */
@media (max-width: 768px) {
    .container {
        width: 100%;
        max-width: 100%;
        padding-left: var(--container-padding);
        padding-right: var(--container-padding);
    }

    section {
        overflow-x: hidden;
    }
}

/* Grid Optimizations for Mobile */
@media (max-width: 640px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .teachers-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .steps-container {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* Image Optimization for Mobile */
@media (max-width: 768px) {
    img {
        max-width: 100%;
        height: auto;
    }

    .teacher-avatar,
    .testimonial-avatar,
    .profile-pic {
        max-width: 100%;
    }
}

/* Prevent horizontal scroll on mobile */
@media (max-width: 768px) {
    * {
        max-width: 100%;
    }

    body {
        overflow-x: hidden;
    }

    html {
        overflow-x: hidden;
    }
}
/* --- 9. NEW JUICY ELEMENTS --- */

/* Scroll Progress Bar */
.scroll-progress-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: transparent;
    z-index: 1000;
    pointer-events: none;
}

.scroll-progress-bar {
    height: 100%;
    width: 0%;
    background: var(--gradient-brand);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
    transition: width 0.1s linear;
}

/* Custom Cursor */
@media (hover: hover) and (pointer: fine) {
    body {
        cursor: none;
    }

    .custom-cursor {
        position: fixed;
        top: 0;
        left: 0;
        width: 40px;
        height: 40px;
        border: 1px solid rgba(255, 255, 255, 0.5);
        border-radius: 50%;
        transform: translate(-50%, -50%);
        pointer-events: none;
        z-index: 9999;
        transition: transform 0.15s ease, width 0.3s ease, height 0.3s ease, background 0.3s ease, border-color 0.3s ease;
        mix-blend-mode: difference;
    }

    .custom-cursor-dot {
        position: fixed;
        top: 0;
        left: 0;
        width: 8px;
        height: 8px;
        background: white;
        border-radius: 50%;
        transform: translate(-50%, -50%);
        pointer-events: none;
        z-index: 9999;
        mix-blend-mode: difference;
    }

    .custom-cursor.hovered {
        width: 60px;
        height: 60px;
        background: rgba(255, 255, 255, 0.1);
        border-color: transparent;
        backdrop-filter: blur(2px);
    }
}

/* Crypto Background Pattern */
.crypto-background-pattern {
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
    opacity: 0.15;
    mask-image: radial-gradient(circle at center, black 40%, transparent 90%);
    -webkit-mask-image: radial-gradient(circle at center, black 40%, transparent 90%);
}

.bg-crypto-symbol {
    position: absolute;
    font-family: var(--font-display);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.3);
    user-select: none;
    animation: float-random 20s infinite alternate ease-in-out;
}

@keyframes float-random {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(var(--move-x), var(--move-y)) rotate(var(--rotate-deg)); }
}

/* Hero Floating Elements */
.hero-floating-element {
    position: absolute;
    pointer-events: none;
    z-index: 0;
    transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); /* Smoother float */
    user-select: none;
}

/* Nuova classe per le immagini */
.float-icon {
    opacity: 0.15; /* Un po' più visibili ma sempre background */
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.1)) grayscale(30%);
}

.float-btc {
    width: 180px;
    top: 25%; /* Moved down from 10% */
    right: 5%;
    transform: rotate(15deg);
    filter: drop-shadow(0 0 30px rgba(247, 147, 26, 0.2)); /* Orange glow */
    opacity: 0.2;
}

.float-eth {
    width: 140px;
    bottom: 15%;
    left: 2%;
    transform: rotate(-15deg);
    filter: drop-shadow(0 0 30px rgba(98, 126, 234, 0.2)); /* Blue glow */
    opacity: 0.2;
}

.float-sol {
    width: 100px;
    top: 15%; /* Adjusted to make room */
    left: 12%;
    transform: rotate(5deg);
    filter: drop-shadow(0 0 30px rgba(20, 241, 149, 0.2)); /* Green/Purple glow */
    opacity: 0.2;
}

.float-usdt {
    width: 90px;
    bottom: 30%;
    right: 15%;
    transform: rotate(-10deg);
    filter: drop-shadow(0 0 20px rgba(38, 161, 123, 0.2)); /* Green glow */
    opacity: 0.15;
}

.float-xrp {
    width: 80px;
    top: 45%;
    right: 25%;
    transform: rotate(20deg);
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.1));
    opacity: 0.1;
}

.float-doge {
    width: 95px;
    top: 12%;
    right: 25%;
    transform: rotate(-12deg);
    filter: drop-shadow(0 0 25px rgba(186, 159, 51, 0.2)); /* Gold/Yellow glow */
    opacity: 0.15;
}

.float-pepe {
    width: 85px;
    bottom: 25%;
    left: 20%;
    transform: rotate(8deg);
    filter: drop-shadow(0 0 25px rgba(76, 175, 80, 0.2)); /* Pepe Green glow */
    opacity: 0.15;
}

/* Background Pattern con Loghi Reali */
.bg-crypto-logo {
    position: absolute;
    opacity: 0.05;
    filter: grayscale(100%);
    user-select: none;
    animation: float-random 25s infinite alternate ease-in-out;
}

/* Enhanced Section Transitions */
.section {
    position: relative;
}

.section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    opacity: 0.5;
}
/* Mobile sticky CTA */
.mobile-sticky-cta {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    z-index: 9990;
    width: calc(100% - 32px);
    max-width: 400px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.5);
    display: none; /* Hidden by default, shown in media query */
}

.mobile-sticky-cta.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-sticky-cta .button {
    width: 100%;
    justify-content: center;
    background: var(--color-text-primary); /* White background */
    color: #000000; /* Black text */
    border: none;
    font-weight: 700;
}

.mobile-sticky-cta .button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(255, 255, 255, 0.3);
}

/* Hide the duplicate close button in mobile menu */
.site-header__mobile-close {
    display: none !important;
}

/* Ensure mobile menu CTA text is white */
.site-header__mobile-cta {
    color: #ffffff !important;
    border-color: rgba(255, 255, 255, 0.2);
}

.site-header__mobile-cta .btn-text {
    color: #ffffff !important;
}

@media (max-width: 768px) {
    .mobile-sticky-cta {
        display: block;
    }

    /* Reduce background distractions on mobile */
    .crypto-background-pattern img,
    .hero-floating-element {
        opacity: 0.05 !important; /* Very faint */
        pointer-events: none;
    }
    
    /* Fix overlap issues */
    .hero-floating-element {
        display: none; /* Hide floating elements completely on mobile if they overlap too much */
    }

    /* Optimize Community/Teacher Box */
    .community-section {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
        width: 100%;
        text-align: center;
        background: rgba(3, 3, 4, 0.6); /* More opaque background */
        backdrop-filter: blur(10px);
    }
    
    .profile-pictures {
        justify-content: center;
        margin-bottom: 0.5rem;
    }
    
    .community-info {
        align-items: center;
    }
    
    .community-rating {
        justify-content: center;
    }
}