/**
 * Gen AI Architect Cohort 2 - Landing Page Styles
 * Premium dark theme with cyan/purple accents
 */

/* ==================== VARIABLES ==================== */
:root {
    --aia-bg: #020617;
    --aia-bg-card: #0f172a;
    --aia-cyan: #06b6d4;
    --aia-cyan-light: #22d3ee;
    --aia-purple: #a855f7;
    --aia-pink: #ec4899;
    --aia-orange: #f97316;
    --aia-green: #10b981;
    --aia-text: #f1f5f9;
    --aia-text-muted: #94a3b8;
    --aia-text-dim: #64748b;
    --aia-border: rgba(255,255,255,0.05);
    --aia-border-light: rgba(255,255,255,0.1);
    --aia-glass: rgba(255,255,255,0.05);
}

/* ==================== SOCIAL PROOF ==================== */
.aia-social-proof {
    padding: 160px 0 120px;
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--aia-border);
}
.aia-social-proof::before,
.aia-social-proof::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
}
.aia-social-proof::before {
    top: -120px;
    left: -80px;
    width: 400px;
    height: 400px;
    background: rgba(6,182,212,0.08);
}
.aia-social-proof::after {
    bottom: -80px;
    right: -80px;
    width: 360px;
    height: 360px;
    background: rgba(168,85,247,0.06);
}

/* Header */
.aia-sp-header {
    text-align: center;
    margin-bottom: 4% !important;
    margin-top: 2% !important;
    position: relative;
    z-index: 1;
}
.aia-sp-eyebrow {
    display: inline-block;
    margin-bottom: 24px;
}
.aia-sp-eyebrow span {
    display: inline-block;
    padding: 8px 20px;
    border-radius: 999px;
    background: rgba(6,182,212,0.08);
    border: 1px solid rgba(6,182,212,0.2);
    color: var(--aia-cyan);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 700;
}
.aia-sp-title {
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1.05;
    margin-bottom: 20px;
    color: #fff;
}
.aia-sp-title-fade {
    background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(255,255,255,0.4));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.aia-sp-sub {
    color: var(--aia-text-muted);
    font-size: 18px;
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto !important;
}
.aia-sp-sub-bold {
    color: #fff;
    font-weight: 700;
}

/* Stats Grid */
.aia-sp-stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 5% !important;
    position: relative;
    z-index: 1;
}
.aia-sp-stat-card {
    position: relative;
    background: rgba(15,23,42,0.6);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 24px;
    padding: 40px !important;
    overflow: hidden;
    transition: border-color 0.3s ease, transform 0.3s ease;
}
.aia-sp-stat-card:hover {
    border-color: rgba(6,182,212,0.2);
    transform: translateY(-2px);
}
.aia-sp-stat-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}
.aia-sp-stat-stars svg {
    width: 20px;
    height: 20px;
    fill: #facc15;
}
.aia-sp-stat-value {
    font-size: 72px;
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
    background: linear-gradient(180deg, #fff, rgba(255,255,255,0.5));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 8px;
}
.aia-sp-stat-value span {
    font-size: 0.5em;
}
.aia-sp-stat-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--aia-cyan);
    margin-bottom: 12px;
}
.aia-sp-stat-desc {
    color: var(--aia-text-dim);
    font-size: 14px;
    line-height: 1.6;
    max-width: 300px;
}
.aia-sp-stat-quote-icon {
    position: absolute;
    top: 24px;
    right: 24px;
    color: rgba(255,255,255,0.04);
}
.aia-sp-stat-quote-icon svg {
    width: 48px;
    height: 48px;
    fill: currentColor;
}

/* Wall of Love */
.aia-sp-wol {
    background: rgba(15,23,42,0.4);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 32px;
    padding: 3% !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: relative;
    z-index: 1;
    overflow: hidden;
}
.aia-sp-wol-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 3% !important;
}
.aia-sp-wol-title {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: rgba(255,255,255,0.9);
}
.aia-sp-wol-actions {
    display: flex;
    gap: 8px;
}
.aia-sp-wol-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.03);
    color: rgba(255,255,255,0.6);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}
.aia-sp-wol-btn:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(6,182,212,0.3);
    color: #fff;
}

/* Carousel container - scroll snap */
.aia-sp-wol-container {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -ms-overflow-style: none;
    scrollbar-width: none;
    gap: 0;
}
.aia-sp-wol-container::-webkit-scrollbar {
    display: none;
}

/* Slide */
.aia-sp-wol-slide {
    flex: 0 0 100%;
    scroll-snap-align: start;
    min-width: 100%;
    padding: 8px 0;
}
.aia-sp-wol-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 48px;
    align-items: center;
}
.aia-sp-wol-content {
    display: flex;
    flex-direction: column;
}
.aia-sp-wol-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 24px;
}
.aia-sp-wol-stars svg {
    width: 20px;
    height: 20px;
    fill: #facc15;
}
.aia-sp-wol-quote {
    font-size: clamp(20px, 2.2vw, 28px);
    line-height: 1.5;
    letter-spacing: -0.01em;
    color: rgba(255,255,255,0.92);
    font-weight: 400;
    margin-bottom: 32px;
    font-style: italic;
}
.aia-sp-wol-person {
    display: flex;
    align-items: center;
    gap: 16px;
}
.aia-sp-wol-avatar {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(6,182,212,0.8), rgba(59,130,246,0.7));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
    color: rgba(0,0,0,0.85);
    flex-shrink: 0;
}
.aia-sp-wol-name {
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    letter-spacing: -0.01em;
}
.aia-sp-wol-role {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.15em;
    color: rgba(148,163,184,0.8);
    margin-top: 4px;
}

/* Visual Card */
.aia-sp-wol-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}
.aia-sp-wol-visual-card {
    width: 100%;
    aspect-ratio: 4 / 5;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(15,23,42,0.8), rgba(30,41,59,0.6));
    border: 1px solid rgba(255,255,255,0.06);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 8% !important;
}
.aia-sp-wol-visual-hover {
    position: absolute;
    inset: 0;
    background: radial-gradient(600px 300px at 30% 20%, rgba(6,182,212,0.08), transparent 60%),
                radial-gradient(500px 300px at 80% 80%, rgba(168,85,247,0.06), transparent 60%);
    pointer-events: none;
}
.aia-sp-wol-visual-icon {
    position: absolute;
    top: 32px;
    left: 28px;
    width: 80px;
    height: 80px;
    color: rgba(255,255,255,0.04);
}
.aia-sp-wol-visual-meta {
    position: relative;
    z-index: 1;
}
.aia-sp-wol-visual-kicker {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.2em;
    color: rgba(6,182,212,0.9);
    margin-bottom: 8px;
}
.aia-sp-wol-visual-sub {
    font-size: 13px;
    color: rgba(148,163,184,0.8);
    line-height: 1.5;
}

/* Dots */
.aia-sp-wol-dots {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 28px;
}
.aia-sp-dot {
    height: 6px;
    width: 6px;
    border-radius: 999px;
    border: 0;
    padding: 0;
    background: rgba(100,116,139,0.5);
    cursor: pointer;
    transition: width 0.3s ease, background 0.3s ease;
}
.aia-sp-dot:hover {
    background: rgba(148,163,184,0.7);
}
.aia-sp-dot.active {
    width: 32px;
    background: var(--aia-cyan);
}


/* ==================== RESET & BASE ==================== */
.aia-landing * { box-sizing: border-box; margin: 0; padding: 0; }
.aia-landing {
    min-height: 100vh;
    background: var(--aia-bg);
    color: var(--aia-text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    width: 100%;
}

/* Force viewport containment */
html {
    width: 100%;
}

body {
    width: 100%;
    margin: 0;
    padding: 0;
}
.aia-landing ::selection { background: rgba(6,182,212,0.3); }
.aia-landing a { text-decoration: none; color: inherit; }
.aia-landing img { max-width: 100%; display: block; }
.aia-landing input, .aia-landing select, .aia-landing button { font-family: inherit; }

/* ==================== AMBIENT BACKGROUNDS ==================== */
.aia-ambient {
    position: fixed;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}
.aia-ambient-blob-1 {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 40%;
    height: 40%;
    background: rgba(6,182,212,0.1);
    filter: blur(120px);
    border-radius: 50%;
}
.aia-ambient-blob-2 {
    position: absolute;
    top: 20%;
    right: -10%;
    width: 30%;
    height: 50%;
    background: rgba(168,85,247,0.1);
    filter: blur(150px);
    border-radius: 50%;
}

/* ==================== CONTAINER ==================== */
.aia-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
    width: 100%;
    box-sizing: border-box;
}
.aia-container--narrow { max-width: 1152px; }

/* Ensure containers don't cause horizontal scroll */
@media (max-width: 768px) {
    .aia-container,
    .aia-container--narrow {
        overflow-x: hidden;
    }
}

/* ==================== NAVIGATION ==================== */
.aia-nav {
    position: fixed;
    width: 100%;
    z-index: 100;
    background: rgba(2,6,23,0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--aia-border);
    box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}
.aia-nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 20px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.aia-nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}
.aia-nav-logo {
    padding: 8px;
    background: linear-gradient(135deg, var(--aia-cyan), #2563eb);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(6,182,212,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
}
.aia-nav-logo svg { width: 20px; height: 20px; color: #fff; }
.aia-nav-title {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-style: italic;
}
.aia-nav-title span { color: var(--aia-cyan); }
.aia-nav-right {
    display: flex;
    align-items: center;
    gap: 32px;
}
.aia-nav-label {
    color: var(--aia-text-dim);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}
.aia-nav-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
    background: #fff;
    color: var(--aia-cyan) !important;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(6,182,212,0.2);
    min-height: 44px;
}
.aia-nav-cta:hover {
    background: var(--aia-cyan);
    color: #000 !important;
    box-shadow: 0 12px 32px rgba(6,182,212,0.35);
    transform: translateY(-2px);
}

/* ==================== HERO ==================== */
.aia-hero {
    position: relative;
    padding: 180px 0 120px;
    text-align: center;
}
.aia-hero-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.12);
    padding: 12px 24px;
    border-radius: 50px;
    margin-bottom: 56px;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.aia-hero-badge svg { width: 16px; height: 16px; color: var(--aia-orange); }
.aia-hero-badge span {
    font-size: 11px;
    font-weight: 700;
    color: #cbd5e1;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}
.aia-hero h1 {
    font-size: clamp(40px, 8vw, 120px);
    font-weight: 900;
    letter-spacing: -0.05em;
    line-height: 1;
    margin-bottom: 48px;
}
.aia-hero-gradient {
    background: linear-gradient(180deg, #fff, #fff 40%, #64748b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.aia-hero-sub {
    font-size: clamp(16px, 2vw, 22px);
    color: var(--aia-text-muted);
    max-width: 800px;
    margin: 0 auto 64px;
    line-height: 1.8;
    font-weight: 400;
}
.aia-hero-sub .aia-highlight {
    color: #fff;
    font-weight: 500;
    font-style: italic;
    text-decoration: underline;
    text-decoration-color: var(--aia-cyan);
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
}
.aia-hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 0;
}
.aia-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
    gap: 10px;
    padding: 18px 44px;
    background: var(--aia-cyan);
    color: #000;
    border-radius: 50px;
    font-weight: 800;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 16px 48px rgba(6,182,212,0.25);
    border: none;
    cursor: pointer;
    min-height: 60px;
}
.aia-btn-primary:hover { 
    background: #fff; 
    transform: translateY(-3px);
    box-shadow: 0 20px 60px rgba(6,182,212,0.35);
}
.aia-btn-primary svg { 
    width: 20px; 
    height: 20px; 
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.aia-btn-primary:hover svg { transform: translateX(4px); }
.aia-btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    line-height: 1.2;
    padding: 18px 44px;
    background: rgba(255,255,255,0.05);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 50px;
    font-weight: 800;
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    min-height: 60px;
    backdrop-filter: blur(8px);
}
.aia-btn-secondary:hover { 
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.25);
    transform: translateY(-2px);
}

/* Hero Stats */
.aia-hero-stats {
    margin-top: 100px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    border-top: 1px solid rgba(255,255,255,0.08);
    padding-top: 80px;
}
.aia-stat-val {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.03em;
    margin-bottom: 12px;
    line-height: 1;
}
.aia-stat-label {
    color: var(--aia-text-dim);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    line-height: 1.4;
}

/* ==================== POWER HIGHLIGHTS ==================== */
.aia-highlights {
    padding: 140px 0;
    border-top: 1px solid var(--aia-border);
    border-bottom: 1px solid var(--aia-border);
    background: linear-gradient(180deg, transparent, rgba(255,255,255,0.015), transparent);
}
.aia-highlights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}
.aia-highlight-card {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 40px;
    border-radius: 24px;
    border: 1px solid transparent;
    background: rgba(255,255,255,0.01);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.aia-highlight-card:hover {
    transform: translateY(-6px);
    border-color: rgba(255,255,255,0.12);
    box-shadow: 0 16px 48px rgba(0,0,0,0.3);
    background: rgba(255,255,255,0.02);
}
.aia-highlight-icon {
    width: 72px;
    height: 72px;
    background: var(--aia-glass);
    border: 1px solid var(--aia-border);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.aia-highlight-card:hover .aia-highlight-icon--cyan { background: rgba(6,182,212,0.2); }
.aia-highlight-card:hover .aia-highlight-icon--purple { background: rgba(168,85,247,0.2); }
.aia-highlight-card:hover .aia-highlight-icon--pink { background: rgba(236,72,153,0.2); }
.aia-highlight-icon svg { width: 32px; height: 32px; }
.aia-highlight-icon--cyan svg { color: var(--aia-cyan); }
.aia-highlight-icon--purple svg { color: var(--aia-purple); }
.aia-highlight-icon--pink svg { color: var(--aia-pink); }
.aia-highlight-card h3 {
    font-size: 24px;
    font-weight: 800;
    font-style: italic;
    letter-spacing: -0.01em;
    line-height: 1.3;
}
.aia-highlight-card p {
    color: var(--aia-text-muted);
    line-height: 1.8;
    font-size: 15px;
}

/* ==================== CURRICULUM / BLUEPRINT ==================== */
.aia-curriculum { padding: 160px 0; }
.aia-section-header {
    text-align: center;
    margin-bottom: 80px;
}
.aia-section-header h2 {
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 900;
    letter-spacing: -0.04em;
    text-transform: uppercase;
    margin-bottom: 28px;
    line-height: 1.1;
}
.aia-section-header p {
    color: var(--aia-text-muted);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.7;
    max-width: 700px;
    margin: 0 auto;
}
.aia-phases-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.aia-phase-wrapper {
    position: relative;
    padding: 1px;
    background: linear-gradient(180deg, rgba(255,255,255,0.1), transparent);
    border-radius: 40px;
    transition: transform 0.5s ease;
}
.aia-phase-wrapper:hover { transform: translateY(-8px); }
.aia-phase-card {
    background: var(--aia-bg-card);
    padding: 48px;
    border-radius: 32px;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.aia-phase-icon {
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
}
.aia-phase-icon svg { width: 32px; height: 32px; }
.aia-phase-icon--cyan svg { color: #22d3ee; }
.aia-phase-icon--purple svg { color: #c084fc; }
.aia-phase-icon--pink svg { color: #f472b6; }
.aia-phase-timeline {
    color: var(--aia-cyan);
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 16px;
}
.aia-phase-card h3 {
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.3;
    margin-bottom: 20px;
}
.aia-phase-card p {
    color: var(--aia-text-muted);
    line-height: 1.8;
    margin-bottom: 36px;
    flex-grow: 1;
    font-size: 15px;
}
.aia-phase-skills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 24px;
    border-top: 1px solid var(--aia-border);
}
.aia-skill-tag {
    padding: 6px 14px;
    background: var(--aia-glass);
    border: 1px solid var(--aia-border);
    border-radius: 50px;
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: #cbd5e1;
}

/* ==================== MENTOR ==================== */
.aia-mentor {
    padding: 160px 0;
    background: rgba(255,255,255,0.008);
    border-top: 1px solid var(--aia-border);
    border-bottom: 1px solid var(--aia-border);
}
.aia-mentor-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.aia-mentor-photo-wrap {
    position: relative;
}
.aia-mentor-photo {
    aspect-ratio: 4/5;
    background: linear-gradient(135deg, #0f172a, #1e293b, #334155);
    border-radius: 48px;
    overflow: hidden;
    filter: grayscale(1);
    transition: filter 0.7s ease;
    position: relative;
    z-index: 1;
}
.aia-mentor-photo:hover { filter: grayscale(0); }
.aia-mentor-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}
.aia-mentor-photo-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--aia-bg), transparent, transparent);
    z-index: 2;
    pointer-events: none;
}
.aia-mentor-photo-info {
    position: absolute;
    bottom: 40px;
    left: 40px;
    z-index: 3;
}
.aia-mentor-photo-info h4 {
    font-size: 36px;
    font-weight: 900;
    letter-spacing: -0.04em;
}
.aia-mentor-photo-info p {
    color: var(--aia-cyan);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 11px;
    margin-top: 8px;
}
.aia-mentor-glow {
    position: absolute;
    top: -40px;
    left: -40px;
    width: 160px;
    height: 160px;
    background: rgba(6,182,212,0.2);
    filter: blur(48px);
    z-index: 0;
}
.aia-mentor-badge {
    display: inline-block;
    padding: 4px 16px;
    background: rgba(6,182,212,0.1);
    color: var(--aia-cyan);
    border-radius: 50px;
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 32px;
}
.aia-mentor-content h2 {
    font-size: 48px;
    font-weight: 900;
    letter-spacing: -0.04em;
    font-style: italic;
    margin-bottom: 32px;
    line-height: 1.1;
}
.aia-mentor-content > p {
    font-size: 20px;
    color: var(--aia-text-muted);
    line-height: 1.7;
    font-weight: 300;
    margin-bottom: 40px;
}
.aia-mentor-orgs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.aia-mentor-org {
    padding: 20px;
    background: var(--aia-glass);
    border: 1px solid var(--aia-border-light);
    border-radius: 16px;
    transition: border-color 0.3s;
}
.aia-mentor-org:hover {
    border-color: rgba(6,182,212,0.3);
}
.aia-mentor-org strong {
    display: block;
    font-weight: 700;
    letter-spacing: -0.02em;
}
.aia-mentor-org span {
    color: var(--aia-text-dim);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-top: 4px;
    display: block;
}

/* ==================== REGISTRATION ==================== */
.aia-register { padding: 160px 0; position: relative; }
.aia-register-card {
    position: relative;
    background: var(--aia-glass);
    border: 1px solid var(--aia-border-light);
    border-radius: 48px;
    overflow: hidden;
    backdrop-filter: blur(40px);
    -webkit-backdrop-filter: blur(40px);
    box-shadow: 0 40px 100px rgba(0,0,0,0.5);
}
.aia-register-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.aia-register-info {
    padding: 64px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    background: linear-gradient(135deg, rgba(6,182,212,0.12), rgba(168,85,247,0.12));
    min-height: 100%;
}
.aia-register-info h2 {
    font-size: 48px;
    font-weight: 900;
    letter-spacing: -0.04em;
    margin-bottom: 32px;
    line-height: 1;
}
.aia-register-info > p {
    color: #cbd5e1;
    font-size: 18px;
    font-weight: 300;
    margin-bottom: 48px;
    line-height: 1.7;
}
.aia-register-features { display: flex; flex-direction: column; gap: 24px; margin-bottom: 48px; }
.aia-register-feature {
    display: flex;
    align-items: center;
    gap: 16px;
}
.aia-register-feature svg { width: 24px; height: 24px; color: var(--aia-cyan); flex-shrink: 0; }
.aia-register-feature span { font-weight: 700; }
.aia-register-price-block {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.aia-register-price-label {
    font-size: 13px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--aia-cyan);
    margin-bottom: 8px;
}
.aia-register-price-stack {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.aia-register-price-original {
    font-size: 30px;
    font-weight: 700;
    color: rgba(248,250,252,0.4);
    text-decoration: line-through;
    letter-spacing: -0.02em;
}
.aia-register-price {
    font-size: clamp(48px, 5vw, 64px);
    font-weight: 900;
    letter-spacing: -0.04em;
}
.aia-register-price-hint {
    font-size: 20px;
    font-weight: 400;
    opacity: 0.6;
    margin-left: 16px;
}
.aia-register-price-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    width: fit-content;
    padding: 8px 18px;
    border-radius: 999px;
    background: rgba(16,185,129,0.2);
    border: 1px solid rgba(16,185,129,0.4);
    color: var(--aia-green);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* Form */
.aia-register-form-wrap { padding: 64px; display: flex; flex-direction: column; justify-content: center; }
.aia-form { display: flex; flex-direction: column; gap: 24px; }
#aia-form-fields { display: flex; flex-direction: column; gap: 24px; }
.aia-form-group { display: flex; flex-direction: column; gap: 8px; }
.aia-form-label {
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.3em;
    color: var(--aia-text-dim);
}
.aia-form-input,
.aia-form-select {
    width: 100%;
    background: var(--aia-glass);
    border: 1px solid var(--aia-border-light);
    border-radius: 16px;
    padding: 20px 24px;
    color: #fff;
    font-size: 16px;
    outline: none;
    transition: border-color 0.3s;
    -webkit-appearance: none;
    appearance: none;
}
.aia-form-input::placeholder { color: #475569; }
.aia-form-input:focus,
.aia-form-select:focus {
    border-color: var(--aia-cyan);
    box-shadow: 0 0 0 3px rgba(6,182,212,0.15);
    outline: none;
}
.aia-form-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 20px center;
    padding-right: 48px;
}
.aia-form-select option { background: var(--aia-bg-card); color: #fff; }
.aia-form-submit {
    width: 100%;
    padding: 20px;
    background: #fff;
    color: #000;
    border: none;
    border-radius: 16px;
    font-weight: 800;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: 12px;
    box-shadow: 0 16px 48px rgba(255,255,255,0.12);
    min-height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.aia-form-submit:hover {
    background: var(--aia-cyan-light);
    transform: translateY(-3px);
    box-shadow: 0 20px 60px rgba(6,182,212,0.3);
}
.aia-form-submit:active { transform: translateY(-1px); }

/* Success State */
.aia-form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 40px;
    height: 100%;
    animation: aiaFadeUp 0.7s ease;
}
.aia-form-success.active { display: flex; }
.aia-form-success-icon {
    width: 96px;
    height: 96px;
    background: var(--aia-cyan);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
    box-shadow: 0 20px 60px rgba(6,182,212,0.5);
}
.aia-form-success-icon svg { width: 48px; height: 48px; color: #000; }
.aia-form-success h3 {
    font-size: 36px;
    font-weight: 900;
    letter-spacing: -0.04em;
    margin-bottom: 16px;
}
.aia-form-success p {
    color: var(--aia-text-muted);
    font-size: 18px;
    line-height: 1.7;
}

@keyframes aiaFadeUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==================== DISCLAIMER ==================== */
.aia-disclaimer {
    padding: 40px 0;
    background: #020617;
    border-top: 1px solid var(--aia-border);
    text-align: center;
}
.aia-disclaimer p {
    color: var(--aia-text-dim);
    font-size: 12px;
    line-height: 1.6;
    max-width: 800px;
    margin: 0 auto !important;
}
.aia-disclaimer strong {
    color: var(--aia-text-muted);
}

/* ==================== FOOTER ==================== */
.aia-footer {
    padding: 96px 0;
    background: #000;
    border-top: 1px solid var(--aia-border);
    text-align: center;
}
.aia-footer-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
}
.aia-footer-brand svg { width: 24px; height: 24px; color: var(--aia-cyan); }
.aia-footer-brand span {
    font-size: 24px;
    font-weight: 900;
    letter-spacing: 0.18em;
    font-style: italic;
}
.aia-footer-cohort {
    color: var(--aia-text-dim);
    font-size: 11px;
    letter-spacing: 0.5em;
    font-weight: 900;
    text-transform: uppercase;
    margin-bottom: 16px;
}
.aia-footer-copy {
    color: #1e293b;
    font-size: 10px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* ==================== RESPONSIVE ==================== */

/* Tablet */
@media (max-width: 1024px) {
    .aia-container { padding: 0 24px; }
    
    /* Hero */
    .aia-hero { padding: 160px 0 100px; }
    .aia-hero-stats { grid-template-columns: repeat(2, 1fr); gap: 36px; }
    
    /* Highlights */
    .aia-highlights { padding: 120px 0; }
    .aia-highlights-grid { grid-template-columns: 1fr; gap: 40px; }
    
    /* Curriculum */
    .aia-curriculum { padding: 120px 0; }
    .aia-phases-grid { grid-template-columns: 1fr; gap: 24px; }
    
    /* Mentor */
    .aia-mentor { padding: 120px 0; }
    .aia-mentor-grid { grid-template-columns: 1fr; gap: 56px; }
    
    /* Registration */
    .aia-register { padding: 120px 0; }
    .aia-register-grid { grid-template-columns: 1fr; }
    .aia-register-info { padding: 48px; }
    .aia-register-form-wrap { padding: 48px; }
    
    /* Social Proof */
    .aia-social-proof { padding: 120px 0 100px; }
    .aia-sp-stats-grid { grid-template-columns: 1fr; gap: 20px; }
}

/* Mobile */
@media (max-width: 768px) {
    /* Force viewport containment */
    html, body {
        overflow-x: hidden !important;
        width: 100% !important;
    }
    
    .aia-container { 
        padding: 0 20px !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    /* Text wrapping improvements */
    .aia-landing p,
    .aia-landing h1,
    .aia-landing h2,
    .aia-landing h3,
    .aia-landing h4,
    .aia-landing li {
        word-wrap: break-word !important;
        overflow-wrap: anywhere !important;
    }
    
    /* Navigation */
    .aia-nav-label { display: none; }
    .aia-nav-inner { padding: 16px 20px; }
    .aia-nav-title { font-size: 15px; letter-spacing: 0.1em; }
    .aia-nav-cta { 
        padding: 10px 20px; 
        font-size: 12px;
        min-height: 40px;
        min-width: 132px;
    }
    
    /* Hero Section */
    .aia-hero { padding: 140px 0 80px; }
    .aia-hero-badge { 
        padding: 10px 20px;
        margin-bottom: 40px;
    }
    .aia-hero h1 { margin-bottom: 36px; }
    .aia-hero-sub { margin-bottom: 48px; }
    .aia-hero-actions { 
        flex-direction: column; 
        width: 100%; 
        gap: 16px;
    }
    .aia-btn-primary, .aia-btn-secondary { 
        width: 100%;
        padding: 16px 32px;
        font-size: 15px;
        min-height: 56px;
        touch-action: manipulation;
    }
    .aia-hero-stats { 
        margin-top: 80px; 
        padding-top: 60px;
        gap: 32px;
        grid-template-columns: repeat(2, 1fr);
    }
    .aia-stat-val { margin-bottom: 8px; }
    
    /* Highlights */
    .aia-highlights { padding: 100px 0; }
    .aia-highlights-grid { gap: 32px; }
    .aia-highlight-card { padding: 32px; gap: 20px; }
    
    /* Curriculum */
    .aia-curriculum { padding: 100px 0; }
    .aia-section-header { margin-bottom: 60px; }
    .aia-section-header h2 { margin-bottom: 20px; }
    .aia-phases-grid { gap: 20px; }
    .aia-phase-card { padding: 36px; }
    
    /* Mentor */
    .aia-mentor { padding: 100px 0; }
    .aia-mentor-grid { gap: 48px; }
    .aia-mentor-photo { border-radius: 32px; }
    .aia-mentor-orgs { grid-template-columns: 1fr; }
    
    /* Registration */
    .aia-register { padding: 100px 0 140px; }
    .aia-register-card { border-radius: 32px; }
    .aia-register-info { padding: 40px 28px; }
    .aia-register-form-wrap { padding: 40px 28px; }
    .aia-register-info h2 { font-size: 32px; margin-bottom: 24px; }
    .aia-register-price { font-size: 36px; }
    .aia-form-input, .aia-form-select { padding: 16px 20px; font-size: 15px; }
    .aia-form-submit { 
        padding: 18px;
        font-size: 16px;
        min-height: 60px;
    }
    
    /* Ensure grid/flex children don't overflow */
    .aia-landing [style*="display:flex"] > *,
    .aia-landing [style*="display:grid"] > * {
        min-width: 0 !important;
        overflow-wrap: break-word !important;
    }
    
    /* Prevent floating CTA from covering content */
    .aia-landing {
        padding-bottom: 96px;
    }

    /* Social Proof */
    .aia-social-proof { padding: 80px 0 60px; }
    .aia-sp-header { margin-bottom: 48px; margin-top: 0; }
    .aia-sp-stats-grid { gap: 20px; margin-bottom: 48px; }
    .aia-sp-stat-card { padding: 32px; }
    .aia-sp-wol { padding: 28px 20px; }
    .aia-sp-wol-head {
        align-items: center;
        margin-bottom: 20px;
    }
    .aia-sp-wol-title {
        font-size: 28px;
        line-height: 1.2;
    }
    .aia-sp-wol-content {
        width: 100%;
    }
    .aia-sp-wol-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .aia-sp-wol-visual { display: none; }
    .aia-sp-wol-quote {
        font-size: 24px;
        line-height: 1.5;
        margin-bottom: 24px;
        letter-spacing: -0.01em;
        text-wrap: balance;
    }
    .aia-sp-wol-person {
        align-items: center;
    }
}

/* Extra small mobile */
@media (max-width: 480px) {
    .aia-container { padding: 0 16px !important; }
    
    /* Navigation */
    .aia-nav-inner { padding: 14px 16px; }
    .aia-nav-title { font-size: 14px; }
    .aia-nav-cta { padding: 8px 16px; font-size: 11px; }
    
    /* Hero */
    .aia-hero { padding: 120px 0 60px; }
    .aia-hero-badge { padding: 8px 16px; margin-bottom: 32px; }
    .aia-hero-badge span { font-size: 10px; }
    .aia-hero h1 { margin-bottom: 28px; }
    .aia-hero-sub { margin-bottom: 40px; }
    .aia-hero-stats { 
        grid-template-columns: repeat(2, 1fr); 
        gap: 24px;
        margin-top: 60px;
        padding-top: 48px;
    }
    .aia-btn-primary, .aia-btn-secondary { 
        padding: 14px 28px;
        font-size: 14px;
        min-height: 52px;
    }
    
    /* Highlights */
    .aia-highlights { padding: 80px 0; }
    .aia-highlight-card { padding: 28px; gap: 18px; }
    
    /* Curriculum */
    .aia-curriculum { padding: 80px 0; }
    .aia-section-header { margin-bottom: 48px; }
    .aia-phases-grid { gap: 16px; }
    .aia-phase-card { padding: 28px; border-radius: 24px; }
    .aia-phase-wrapper { border-radius: 25px; }
    
    /* Mentor */
    .aia-mentor { padding: 80px 0; }
    .aia-mentor-grid { gap: 36px; }
    
    /* Registration */
    .aia-register { padding: 80px 0 120px; }
    .aia-register-info { padding: 32px 24px; }
    .aia-register-form-wrap { padding: 32px 24px; }
    .aia-register-info h2 { font-size: 28px; }
    .aia-register-price { font-size: 32px; }
    .aia-form-input, .aia-form-select { padding: 14px 18px; font-size: 14px; }
    .aia-form-submit { 
        padding: 16px;
        font-size: 15px;
        min-height: 56px;
    }
    
    /* Social Proof */
    .aia-social-proof { padding: 60px 0 48px; }
    .aia-sp-stats-grid { gap: 16px; margin-bottom: 40px; }
    .aia-sp-stat-card { padding: 24px; }
    .aia-sp-stat-value { font-size: 40px; }
    .aia-sp-wol-title { font-size: 24px; }
    .aia-sp-wol-quote {
        font-size: 20px;
        line-height: 1.45;
    }
}

/* ==================== HIDE THEME TOGGLE / FLOATING CTA ==================== */
.aia-landing .theme-toggle { display: none !important; }

.aia-floating-cta {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    background: linear-gradient(135deg, var(--aia-cyan), var(--aia-purple));
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 0.02em;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 8px 32px rgba(6,182,212,0.35), 0 2px 8px rgba(0,0,0,0.3);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    text-decoration: none;
}
.aia-floating-cta:hover {
    transform: translateY(-3px) scale(1.04);
    box-shadow: 0 12px 40px rgba(6,182,212,0.45), 0 4px 12px rgba(0,0,0,0.4);
}
.aia-floating-cta:active { transform: translateY(-1px) scale(1.01); }
.aia-floating-cta svg { flex-shrink: 0; }

/* Mobile floating CTA - reposition to prevent overlap */
@media (max-width: 768px) {
    .aia-floating-cta {
        bottom: 16px !important;
        right: auto !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        padding: 12px 18px !important;
        font-size: 12px !important;
        border-radius: 999px !important;
        writing-mode: horizontal-tb !important;
        text-orientation: mixed !important;
        min-height: 48px !important;
        letter-spacing: 0.02em !important;
        box-shadow: 0 8px 24px rgba(6,182,212,0.35), 
                   0 2px 8px rgba(0,0,0,0.3) !important;
        gap: 8px !important;
        z-index: 999 !important;
        white-space: nowrap;
    }
    
    .aia-floating-cta svg {
        transform: none !important;
        width: 16px !important;
        height: 16px !important;
    }
    
    .aia-floating-cta:hover {
        transform: translateX(-50%) translateY(-2px) !important;
    }
}

@media (max-width: 480px) {
    .aia-floating-cta {
        width: calc(100% - 32px);
        justify-content: center;
        padding: 11px 14px !important;
        font-size: 11px !important;
        min-height: 46px !important;
    }
    
    .aia-floating-cta svg {
        width: 14px !important;
        height: 14px !important;
    }
}