/* ============================================
   NBA WEEK 2026 — World-Class Dark Theme
   Token2049 / ETHGlobal aesthetic
   ============================================ */

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #040D1A;
    --bg-secondary: #071426;
    --bg-tertiary: #0B1B31;
    --bg-navy-deep: #030A14;
    --bg-card: rgba(255, 255, 255, 0.04);
    --bg-card-hover: rgba(255, 255, 255, 0.07);
    --bg-glass: rgba(7, 20, 38, 0.58);
    --bg-glass-strong: rgba(7, 20, 38, 0.8);

    --gradient-accent: linear-gradient(135deg, #FFFFFF, #94A3B8);
    --gradient-cta: linear-gradient(135deg, #CBE85A, #B7D334);
    --gradient-cta-dark: linear-gradient(135deg, #A7C42F, #8EAB24);

    --green-light: #CBE85A;
    --green: #B7D334;
    --green-dark: #A7C42F;
    --green-darker: #8EAB24;

    --accent-amber: #F59E0B;
    --accent-cyan: #22D3EE;
    --accent-blue: #60A5FA;

    --text-primary: #FFFFFF;
    --text-secondary: #9CA3AF;
    --text-muted: #6B7280;
    --text-accent: #CBE85A;

    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-light: rgba(255, 255, 255, 0.10);
    --border-accent: rgba(255, 255, 255, 0.20);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 24px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(255, 255, 255, 0.06);
    --shadow-glow-cta: 0 4px 30px rgba(183, 211, 52, 0.28);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;

    --header-h: 72px;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    color: var(--text-primary);
    background: linear-gradient(180deg, #040D1A 0%, #06101F 45%, #071426 100%);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color 0.25s ease; }
ul { list-style: none; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 30px;
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.3px;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    white-space: nowrap;
}
.btn-primary {
    background: var(--gradient-cta);
    color: #080D08;
    box-shadow: var(--shadow-glow-cta);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 40px rgba(183, 211, 52, 0.42);
    background: var(--gradient-cta-dark);
    color: #fff;
}
.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}
.btn-outline:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.25);
    color: var(--text-primary);
}
.btn-white {
    background: var(--text-primary);
    color: var(--bg-primary);
}
.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(255,255,255,0.15);
}
.btn-lg {
    padding: 16px 40px;
    font-size: 15px;
}
.btn-text {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-secondary);
    transition: color 0.25s;
}
.btn-text i {
    font-size: 22px;
    color: var(--text-secondary);
    transition: transform 0.3s;
}
.btn-text:hover { color: var(--text-primary); }
.btn-text:hover i { transform: scale(1.1); }

/* --- Section Badges & Titles --- */
.section-badge {
    display: inline-block;
    padding: 6px 18px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--accent-cyan);
    background: rgba(34, 211, 238, 0.08);
    border: 1px solid rgba(34, 211, 238, 0.15);
    border-radius: var(--radius-full);
    margin-bottom: 20px;
}
.section-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    line-height: 1.15;
    color: var(--text-primary);
    max-width: 700px;
    margin: 0 auto 16px;
    letter-spacing: -0.5px;
}
.section-desc {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 620px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    height: var(--header-h);
    background: rgba(7, 20, 38, 0.64);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    transition: background 0.3s, box-shadow 0.3s;
}
.header.scrolled {
    background: rgba(7, 20, 38, 0.94);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}
.logo { display: flex; align-items: center; gap: 10px; }
.logo-img {
    width: 72px; height: 72px;
    object-fit: contain;
    border-radius: 6px;
}
.logo-text {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.nav { display: flex; gap: 4px; }
.nav-link {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 14px;
    border-radius: var(--radius-full);
    transition: color 0.2s, background 0.2s;
}
.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.05);
}
.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    padding: calc(var(--header-h) + 80px) 0 100px;
    background: linear-gradient(180deg, var(--bg-primary) 0%, #081A2F 100%);
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}
.hero-bg-shapes {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 800px 600px at 25% 40%, rgba(99, 102, 241, 0.08), transparent),
        radial-gradient(ellipse 600px 500px at 75% 60%, rgba(139, 92, 246, 0.06), transparent),
        radial-gradient(ellipse 400px 300px at 50% 80%, rgba(59, 130, 246, 0.04), transparent);
    pointer-events: none;
}
.hero-bg-shapes::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 70%);
}
/* Floating animated glow orbs */
.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    animation: glowFloat 8s ease-in-out infinite;
}
.hero-glow-1 {
    width: 400px; height: 400px;
    background: rgba(99, 102, 241, 0.12);
    top: 10%; left: 5%;
    animation-delay: 0s;
}
.hero-glow-2 {
    width: 300px; height: 300px;
    background: rgba(74, 222, 128, 0.08);
    top: 50%; right: 10%;
    animation-delay: -3s;
}
.hero-glow-3 {
    width: 250px; height: 250px;
    background: rgba(245, 158, 11, 0.06);
    bottom: 10%; left: 40%;
    animation-delay: -5s;
}
@keyframes glowFloat {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.7; }
    33% { transform: translate(30px, -20px) scale(1.1); opacity: 1; }
    66% { transform: translate(-20px, 15px) scale(0.95); opacity: 0.6; }
}
.hero-inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}
.hero-date-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-amber);
    margin-bottom: 24px;
    letter-spacing: 0.3px;
}
.hero-date-badge i { color: var(--accent-amber); }
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(40px, 5.5vw, 68px);
    font-weight: 700;
    line-height: 1.06;
    color: var(--text-primary);
    margin-bottom: 24px;
    letter-spacing: -2px;
}
.hero-title .gradient-text {
    background: linear-gradient(135deg, #4ADE80, #22D3EE);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.65;
    max-width: 520px;
}
.hero-actions {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}
.hero-big-text {
    font-family: var(--font-display);
    font-size: clamp(80px, 12vw, 160px);
    font-weight: 700;
    color: transparent;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.03);
    position: absolute;
    bottom: -30px;
    left: -20px;
    white-space: nowrap;
    pointer-events: none;
    user-select: none;
    letter-spacing: -4px;
}
/* Hero visual - stacked floating images */
.hero-visual {
    position: relative;
    min-height: 420px;
}
.hero-image-stack {
    position: relative;
    width: 100%;
    height: 420px;
}
.hero-img {
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
    position: absolute;
}
.hero-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.hero-img:hover img { transform: scale(1.06); }
.hero-img-main {
    width: 85%;
    aspect-ratio: 3/2;
    top: 0; left: 0;
    z-index: 1;
}
.hero-img-float {
    z-index: 2;
    animation: imgFloat 6s ease-in-out infinite;
}
.hero-img-float-1 {
    width: 45%;
    aspect-ratio: 4/3;
    bottom: 10px; right: -10px;
    animation-delay: -2s;
    border: 2px solid rgba(255, 255, 255, 0.12);
}
.hero-img-float-2 {
    width: 38%;
    aspect-ratio: 4/3;
    bottom: -20px; left: 10%;
    animation-delay: -4s;
    border: 2px solid rgba(255, 255, 255, 0.12);
}
@keyframes imgFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
/* Floating stat badges on hero */
.hero-stat-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--bg-glass-strong);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary);
    z-index: 5;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    animation: badgeFloat 5s ease-in-out infinite;
}
.hero-stat-badge i {
    color: var(--green-light);
    font-size: 14px;
}
.hero-stat-1 {
    top: 15%; right: -5%;
    animation-delay: -1s;
}
.hero-stat-2 {
    bottom: 25%; left: -8%;
    animation-delay: -3s;
}
@keyframes badgeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* ============================================
   COUNTDOWN — FLIP CLOCK
   ============================================ */
.countdown-section {
    padding: 0;
    margin-top: -48px;
    position: relative;
    z-index: 10;
}
.countdown-wrapper {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 20px;
    background: var(--bg-glass);
    backdrop-filter: blur(36px) saturate(180%);
    -webkit-backdrop-filter: blur(36px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-xl);
    padding: 36px 40px 28px;
    max-width: 720px;
    margin: 0 auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.14), inset 1px 0 0 rgba(255, 255, 255, 0.05);
}
.flip-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}
.flip-digits {
    display: flex;
    gap: 4px;
}
.flip-card {
    position: relative;
    width: clamp(40px, 6vw, 56px);
    height: clamp(52px, 8vw, 72px);
    perspective: 300px;
}
.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
/* Top half */
.flip-card-top {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 50%;
    background: linear-gradient(180deg, #10243F, #0D1F38);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    overflow: hidden;
    border-bottom: 1px solid rgba(0, 0, 0, 0.4);
}
.flip-card-top span {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1;
    transform: translateY(55%);
}
/* Bottom half */
.flip-card-bottom {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 50%;
    background: linear-gradient(180deg, #0E2038, #0B1A2F);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
}
.flip-card-bottom span {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1;
    transform: translateY(-45%);
}
/* Flip animation overlay */
.flip-card-back {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 50%;
    background: linear-gradient(180deg, #10243F, #0D1F38);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
    transform-origin: bottom;
    transform: rotateX(0deg);
    backface-visibility: hidden;
    pointer-events: none;
    z-index: 3;
}
.flip-card-back span {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1;
    transform: translateY(55%);
}
.flip-card.flipping .flip-card-back {
    animation: flipDown 0.6s cubic-bezier(0.4, 0.0, 0.2, 1) forwards;
}
@keyframes flipDown {
    0% { transform: rotateX(0deg); }
    100% { transform: rotateX(-180deg); }
}
/* Center line accent */
.flip-card-inner::after {
    content: '';
    position: absolute;
    top: 50%; left: 0; right: 0;
    height: 1px;
    background: rgba(0, 0, 0, 0.3);
    z-index: 4;
}
.flip-separator {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.3);
    line-height: 1;
    padding-top: 10px;
    animation: colonPulse 1s ease-in-out infinite;
}
@keyframes colonPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}
.flip-label {
    font-size: 10px;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* ============================================
   STATS
   ============================================ */
.stats-strip { padding: 64px 0 40px; }
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.stat-card {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 22px 20px;
    background: var(--bg-glass);
    backdrop-filter: blur(28px) saturate(160%);
    -webkit-backdrop-filter: blur(28px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    transition: border-color 0.3s, background 0.3s, transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.stat-card:hover {
    border-color: rgba(255, 255, 255, 0.22);
    background: var(--bg-glass-strong);
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.16);
}
.stat-card i {
    font-size: 18px;
    background: var(--gradient-cta);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.stat-card span {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-secondary);
}

/* ============================================
   ABOUT
   ============================================ */
/* Section subtle backgrounds — avoid flat black */
.about-section {
    padding: 100px 0 80px;
    text-align: center;
    position: relative;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}
.about-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-light), transparent);
}
.about-glass-card {
    background: rgba(10, 24, 46, 0.48);
    backdrop-filter: blur(28px) saturate(160%);
    -webkit-backdrop-filter: blur(28px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: var(--radius-xl);
    padding: 56px 52px;
    max-width: 840px;
    margin: 0 auto;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

/* ============================================
   WHY ATTEND / EVENTS
   ============================================ */
.events-section {
    padding: 40px 0 100px;
    text-align: center;
    background: var(--bg-secondary);
    position: relative;
}
.events-section::before {
    content: '';
    position: absolute;
    top: 0; left: 50%; transform: translateX(-50%);
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.04), transparent 70%);
    pointer-events: none;
}
.events-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 16px;
    margin-top: 48px;
}
.event-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    min-height: 300px;
    border: 1px solid var(--border-subtle);
}
.event-card-large { min-height: 340px; }
.event-card img {
    width: 100%; height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
    transition: transform 6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.event-card:hover img { transform: scale(1.1); }
.event-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(7,20,38,0.88) 0%, rgba(7,20,38,0.34) 50%, rgba(7,20,38,0.06) 100%);
    z-index: 1;
}
.event-card-content {
    position: absolute;
    bottom: 24px; left: 24px; right: 24px;
    z-index: 2;
    color: var(--text-primary);
}
.event-date {
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-amber);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.event-name {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    line-height: 1.35;
    letter-spacing: -0.2px;
}

.attend-info-grid {
    margin-top: 28px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    text-align: left;
}
.attend-info-card {
    background: var(--bg-glass);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: 28px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}
.attend-info-card h3 {
    font-family: var(--font-display);
    font-size: 22px;
    margin-bottom: 16px;
    color: var(--text-primary);
}
.attend-list {
    list-style: none;
    display: grid;
    gap: 10px;
}
.attend-list li {
    position: relative;
    padding-left: 18px;
    color: var(--text-secondary);
    line-height: 1.55;
    font-size: 14px;
}
.attend-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 9px;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--green-light);
    box-shadow: 0 0 10px rgba(183, 211, 52, 0.45);
}

/* ============================================
   SCHEDULE
   ============================================ */
.schedule-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-navy-deep), var(--bg-secondary));
    position: relative;
}
.schedule-section::before,
.schedule-section::after {
    content: '';
    position: absolute;
    left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}
.schedule-section::before { top: 0; }
.schedule-section::after { bottom: 0; }
.schedule-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin: 48px 0 40px;
}
.schedule-tab {
    padding: 10px 24px;
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 600;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-full);
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s;
}
.schedule-tab.active,
.schedule-tab:hover {
    background: var(--gradient-cta);
    color: #080D08;
    border-color: transparent;
    box-shadow: var(--shadow-glow);
}
.schedule-timeline {
    max-width: 780px;
    margin: 0 auto;
    text-align: left;
}
.schedule-item {
    display: flex;
    gap: 32px;
    padding: 24px;
    border-radius: var(--radius-md);
    margin-bottom: 4px;
    transition: background 0.3s;
}
.schedule-item:hover {
    background: rgba(10, 24, 46, 0.55);
    backdrop-filter: blur(20px) saturate(140%);
    -webkit-backdrop-filter: blur(20px) saturate(140%);
    box-shadow: 0 2px 16px rgba(0, 0, 0, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}
.schedule-time {
    min-width: 100px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.schedule-time .time {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 700;
    color: var(--accent-amber);
}
.schedule-time .duration {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.schedule-details h4 {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-primary);
    letter-spacing: -0.2px;
}
.schedule-details p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.6;
}
.schedule-speaker {
    display: flex;
    align-items: center;
    gap: 10px;
}
.speaker-avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-subtle);
}
.schedule-speaker span {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
}

/* ============================================
   SPEAKERS
   ============================================ */
.speakers-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 50%, var(--bg-primary) 100%);
    position: relative;
}
.speakers-section::before {
    content: '';
    position: absolute;
    top: 20%; right: 0;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.03), transparent 70%);
    pointer-events: none;
}
.speakers-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 56px;
}
.speaker-card {
    text-align: center;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.speaker-card:hover { transform: translateY(-4px); }
.speaker-img {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-bottom: 16px;
    aspect-ratio: 3/3.5;
    border: 1px solid var(--border-subtle);
}
.speaker-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    filter: grayscale(20%);
}
.speaker-card:hover .speaker-img img {
    transform: scale(1.06);
    filter: grayscale(0%);
}
.speaker-social {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    display: flex;
    gap: 6px;
    opacity: 0;
    transition: all 0.35s;
}
.speaker-card:hover .speaker-social {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.speaker-social a {
    width: 32px; height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(7, 20, 38, 0.72);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border-light);
    border-radius: 50%;
    color: var(--text-primary);
    font-size: 12px;
    transition: all 0.2s;
}
.speaker-social a:hover {
    background: var(--gradient-cta);
    border-color: transparent;
}
.speaker-keynote-badge {
    position: absolute;
    top: 12px; left: 12px;
    background: var(--gradient-cta);
    color: #080D08;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.speaker-card h4 {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
    letter-spacing: -0.2px;
}
.speaker-card p {
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================
   BOOTH PACKAGES
   ============================================ */
.booth-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-navy-deep), var(--bg-secondary));
    position: relative;
}
.booth-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}
.section-subtitle {
    max-width: 620px;
    margin: 16px auto 0;
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.65;
}
.booth-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 22px;
    margin-top: 56px;
    text-align: left;
}
.booth-card {
    grid-column: span 2;
    background: var(--bg-glass);
    backdrop-filter: blur(28px) saturate(150%);
    -webkit-backdrop-filter: blur(28px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94), border-color 0.4s, box-shadow 0.4s;
    box-shadow: 0 8px 36px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.11);
}
.booth-card:nth-child(4),
.booth-card:nth-child(5) {
    grid-column: span 2;
}
.booth-card:hover {
    transform: translateY(-6px);
}
.booth-card-gold {
    border-color: rgba(234, 179, 8, 0.3);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 0 30px rgba(234, 179, 8, 0.08);
}
.booth-card-gold:hover {
    border-color: rgba(234, 179, 8, 0.6);
    box-shadow: 0 20px 50px rgba(234, 179, 8, 0.15), inset 0 1px 0 rgba(255,255,255,0.08);
}
.booth-card-silver:hover { border-color: rgba(192, 192, 192, 0.4); }
.booth-card-ruby:hover { border-color: rgba(232, 36, 94, 0.4); }
.booth-card-bronze:hover { border-color: rgba(205, 127, 50, 0.4); }
.booth-card-coral:hover { border-color: rgba(155, 93, 229, 0.4); }

.booth-card-featured .booth-img-wrap img {
    transform: scale(1.02);
}

/* Image area */
.booth-img-wrap {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}
.booth-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    transition: transform 0.6s ease;
}
.booth-card:hover .booth-img-wrap img {
    transform: scale(1.05);
}
.booth-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0) 40%, rgba(0,0,0,0.55) 100%);
    pointer-events: none;
}

/* Badges on image */
.booth-tier-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 6px 14px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: #fff;
    border-radius: var(--radius-full);
    box-shadow: 0 2px 10px rgba(0,0,0,0.4);
}
.booth-price-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    padding: 6px 16px;
    font-size: 18px;
    font-weight: 800;
    font-family: var(--font-display);
    background: rgba(7, 20, 38, 0.86);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #fff;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.1);
    letter-spacing: -0.5px;
}

/* Card body */
.booth-body {
    padding: 22px 24px 24px;
}
.booth-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 18px;
}
.booth-specs span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-muted);
    background: rgba(255,255,255,0.05);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    border: 1px solid var(--border-subtle);
    white-space: nowrap;
}
.booth-specs span i { font-size: 10px; }
.booth-extra-charge { color: rgba(251, 191, 36, 0.8) !important; }
.booth-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 22px;
}
.booth-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    padding: 7px 0;
    font-size: 13px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-subtle);
}
.booth-benefits li:last-child { border-bottom: none; }
.booth-benefits li i {
    font-size: 10px;
    color: var(--green);
    margin-top: 3px;
    flex-shrink: 0;
}
.booth-card .btn { width: 100%; }

/* ============================================
   SPONSORS
   ============================================ */
.sponsors-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-primary), var(--bg-secondary));
}
.sponsor-tier { margin-bottom: 48px; }
.sponsor-tier-title {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--text-muted);
    margin-bottom: 20px;
    font-weight: 600;
    text-align: center;
}
.sponsors-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
}
.sponsor-item:hover {
    border-color: var(--border-accent);
    transform: translateY(-2px);
    background: var(--bg-card-hover);
}
.sponsors-grid-small { gap: 10px; }
.sponsor-item-small {
    padding: 14px 24px;
    min-width: 120px;
    min-height: 64px;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-navy-deep), var(--bg-secondary));
    position: relative;
}
.testimonials-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 48px;
}
.testimonial-card:hover {
    border-color: rgba(255, 255, 255, 0.22);
    transform: translateY(-3px);
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.16);
}
.testimonial-text {
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-style: italic;
}
.testimonial-text::before {
    content: '\201C';
    font-size: 32px;
    line-height: 0;
    vertical-align: -8px;
    margin-right: 4px;
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-style: normal;
}
.testimonial-author strong {
    display: block;
    font-size: 14px;
    color: var(--text-primary);
    font-weight: 600;
}
.testimonial-author span {
    font-size: 12px;
    color: var(--text-muted);
}
.press-quotes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 48px;
}
.press-quote p {
    font-size: 15px;
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 12px;
    line-height: 1.6;
}
.press-source {
    font-size: 11px;
    font-weight: 700;
    color: var(--accent-cyan);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ============================================
   VENUE
   ============================================ */
.venue-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-primary), var(--bg-secondary));
}
.venue-section .section-title { font-size: clamp(22px, 3vw, 32px); }
.venue-map iframe {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
}

/* ============================================
   FAQ
   ============================================ */
.faq-section {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-navy-deep));
    position: relative;
}
.faq-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}
.faq-list {
    max-width: 720px;
    margin: 48px auto 0;
    text-align: left;
    background: rgba(10, 24, 46, 0.48);
    backdrop-filter: blur(28px) saturate(150%);
    -webkit-backdrop-filter: blur(28px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: var(--radius-xl);
    padding: 0 28px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.09);
}
.faq-item { border-bottom: 1px solid var(--border-subtle); }
.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 22px 0;
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    text-align: left;
    gap: 16px;
    transition: color 0.2s;
}
.faq-question:hover { color: var(--accent-cyan); }
.faq-question i {
    transition: transform 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    color: var(--text-muted);
    flex-shrink: 0;
    font-size: 12px;
}
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: 22px;
}
.faq-answer p {
    font-size: 14px;
    line-height: 1.75;
    color: var(--text-secondary);
}
.faq-answer a {
    color: var(--accent-cyan);
    font-weight: 500;
}

/* ============================================
   CTA
   ============================================ */
.cta-section {
    padding: 100px 0;
    background: var(--bg-primary);
}
.cta-inner {
    background: rgba(10, 24, 46, 0.58);
    backdrop-filter: blur(36px) saturate(180%);
    -webkit-backdrop-filter: blur(36px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: var(--radius-xl);
    padding: 72px 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.14);
}
.cta-inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle 400px at 20% 50%, rgba(99, 102, 241, 0.08), transparent),
        radial-gradient(circle 300px at 80% 50%, rgba(139, 92, 246, 0.06), transparent);
    pointer-events: none;
}
.cta-inner h2 {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 14px;
    position: relative;
    letter-spacing: -0.5px;
}
.cta-inner p {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 32px;
    position: relative;
}
.cta-inner .btn { position: relative; }

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--bg-secondary);
    padding: 64px 0 0;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-light);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 48px;
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand .logo-text { color: var(--text-primary); }
.footer-brand p {
    font-size: 13px;
    line-height: 1.7;
    color: var(--text-muted);
}
.footer-links h4 {
    font-family: var(--font-display);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}
.footer-links a {
    display: block;
    font-size: 13px;
    padding: 5px 0;
    color: var(--text-muted);
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-primary); }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
    width: 36px; height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    font-size: 14px;
    color: var(--text-muted);
    transition: all 0.3s;
    padding: 0;
}
.footer-social a:hover {
    background: var(--gradient-cta);
    border-color: transparent;
    color: #080D08;
}
.footer-bottom {
    border-top: 1px solid var(--border-subtle);
    padding: 20px 0;
    text-align: center;
}
.footer-bottom p {
    font-size: 12px;
    color: var(--text-muted);
}

/* ============================================
   SCROLL TO TOP
   ============================================ */
.scroll-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 44px; height: 44px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 999;
}
.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.scroll-top:hover {
    background: var(--gradient-cta);
    border-color: transparent;
    transform: translateY(-3px);
    color: #080D08;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.stagger-children > .reveal:nth-child(1) { transition-delay: 0ms; }
.stagger-children > .reveal:nth-child(2) { transition-delay: 80ms; }
.stagger-children > .reveal:nth-child(3) { transition-delay: 160ms; }
.stagger-children > .reveal:nth-child(4) { transition-delay: 240ms; }
.stagger-children > .reveal:nth-child(5) { transition-delay: 320ms; }
.stagger-children > .reveal:nth-child(6) { transition-delay: 400ms; }
.stagger-children > .reveal:nth-child(7) { transition-delay: 480ms; }
.stagger-children > .reveal:nth-child(8) { transition-delay: 560ms; }
.stagger-children > .reveal:nth-child(9) { transition-delay: 640ms; }

/* Hero stagger */
.hero-content .reveal:nth-child(1) { transition-delay: 200ms; }
.hero-content .reveal:nth-child(2) { transition-delay: 350ms; }
.hero-content .reveal:nth-child(3) { transition-delay: 500ms; }
.hero-content .reveal:nth-child(4) { transition-delay: 650ms; }

/* Hero CSS-only animations — no JS dependency */
.hero-date-badge {
    animation: fadeInUp 0.7s cubic-bezier(0.25,0.46,0.45,0.94) 150ms both;
}
.hero-title {
    animation: fadeInUp 0.75s cubic-bezier(0.25,0.46,0.45,0.94) 300ms both;
}
.hero-subtitle {
    animation: fadeInUp 0.7s cubic-bezier(0.25,0.46,0.45,0.94) 450ms both;
}
.hero-actions {
    animation: fadeInUp 0.7s cubic-bezier(0.25,0.46,0.45,0.94) 600ms both;
}
/* Countdown always visible — animate in via CSS */
.countdown-wrapper {
    animation: fadeInUp 0.8s cubic-bezier(0.25,0.46,0.45,0.94) 200ms both;
}

/* ============================================
   VIDEO / HIGHLIGHTS
   ============================================ */
.video-section {
    padding: 100px 0;
    text-align: center;
    position: relative;
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}
.video-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-light), transparent);
}
.video-wrapper {
    position: relative;
    max-width: 860px;
    margin: 48px auto 0;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 80px rgba(99, 102, 241, 0.06);
    aspect-ratio: 16/9;
    background: var(--bg-secondary);
}
.video-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ============================================
   GLASSMORPHISM ENHANCEMENTS
   ============================================ */
.testimonial-card {
    background: var(--bg-glass);
    backdrop-filter: blur(28px) saturate(160%);
    -webkit-backdrop-filter: blur(28px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    text-align: left;
    transition: border-color 0.3s, transform 0.4s, box-shadow 0.4s;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

/* booth-card base styles are in BOOTH PACKAGES section above */

.sponsor-item {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 36px;
    background: var(--bg-glass);
    backdrop-filter: blur(24px) saturate(140%);
    -webkit-backdrop-filter: blur(24px) saturate(140%);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-md);
    transition: border-color 0.3s, transform 0.3s, background 0.3s, box-shadow 0.3s;
    min-width: 160px;
    min-height: 80px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.10);
}
.sponsor-logo {
    height: 36px;
    width: auto;
    max-width: 140px;
    object-fit: contain;
    filter: brightness(0) invert(1) opacity(0.5);
    transition: filter 0.35s ease, opacity 0.35s ease;
    display: block;
}
.sponsor-item:hover .sponsor-logo {
    filter: brightness(0) invert(1) opacity(1);
}
.sponsor-logo-sm {
    height: 26px;
    max-width: 110px;
}
.sponsor-logo-natural {
    height: 40px;
    width: auto;
    max-width: 150px;
    object-fit: contain;
    opacity: 0.85;
    transition: opacity 0.35s ease, transform 0.35s ease;
    display: block;
    border-radius: 4px;
}
.sponsor-item:hover .sponsor-logo-natural {
    opacity: 1;
    transform: scale(1.05);
}
.sponsor-item-natural {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(255, 255, 255, 0.15);
}
.sponsor-item-natural:hover {
    background: #ffffff;
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}
.sponsor-fallback-text {
    display: none;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    color: var(--text-muted);
    letter-spacing: -0.3px;
    transition: color 0.3s;
}
.sponsor-item:hover .sponsor-fallback-text {
    color: var(--text-primary);
}

.press-quote {
    text-align: center;
    padding: 28px;
    background: var(--bg-glass);
    backdrop-filter: blur(24px) saturate(150%);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.10);
    transition: border-color 0.3s, transform 0.3s;
}

/* ============================================
   REGISTER PAGE
   ============================================ */
.register-page {
    min-height: 100vh;
}

.register-main {
    padding-top: calc(var(--header-h) + 44px);
}

.register-hero {
    padding: 36px 0 28px;
}

.register-card {
    background: rgba(7, 20, 38, 0.62);
    backdrop-filter: blur(34px) saturate(170%);
    -webkit-backdrop-filter: blur(34px) saturate(170%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-xl);
    padding: 56px 48px;
    text-align: center;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.register-subtitle {
    font-family: var(--font-display);
    font-size: clamp(22px, 3.2vw, 34px);
    line-height: 1.25;
    margin: 14px auto 12px;
    max-width: 780px;
}

.register-actions {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

.register-contact-section {
    padding: 18px 0 80px;
}

.register-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.register-contact-card {
    background: var(--bg-glass);
    backdrop-filter: blur(22px) saturate(150%);
    -webkit-backdrop-filter: blur(22px) saturate(150%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 26px 24px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.register-contact-card h3 {
    font-family: var(--font-display);
    font-size: 24px;
    margin-bottom: 12px;
}

.register-contact-card p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.register-contact-card a {
    color: var(--text-primary);
}

.register-contact-card a:hover {
    color: var(--green-light);
}

.register-form-section {
    padding: 0 0 36px;
}

.register-form-section.is-hidden {
    display: none;
}

.register-form-card {
    background: rgba(7, 20, 38, 0.62);
    backdrop-filter: blur(28px) saturate(160%);
    -webkit-backdrop-filter: blur(28px) saturate(160%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-xl);
    padding: 34px 32px;
    box-shadow: 0 18px 56px rgba(0, 0, 0, 0.36), inset 0 1px 0 rgba(255, 255, 255, 0.14);
}

.register-form-title {
    font-family: var(--font-display);
    font-size: clamp(24px, 3vw, 34px);
    margin-bottom: 18px;
}

.attend-form {
    display: grid;
    gap: 14px;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.form-field {
    display: grid;
    gap: 8px;
}

.form-field label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-field input,
.form-field select {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(8, 20, 38, 0.7);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    font-family: var(--font-sans);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-field input::placeholder {
    color: var(--text-muted);
}

.form-field input:focus,
.form-field select:focus {
    border-color: rgba(203, 232, 90, 0.75);
    box-shadow: 0 0 0 3px rgba(203, 232, 90, 0.15);
}

.form-check {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 14px;
    margin-top: 2px;
}

.form-check input {
    margin-top: 3px;
    accent-color: #B7D334;
}

/* ============================================
   PARTNERSHIP PAGE
   ============================================ */
.partnership-hero {
    padding: 120px 0 40px;
    text-align: center;
}
.partnership-hero-inner {
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}
.partnership-package-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, rgba(183,211,52,0.18), rgba(183,211,52,0.08));
    border: 1px solid rgba(183,211,52,0.35);
    color: #B7D334;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.4px;
    margin-top: 4px;
}
.partnership-form-section {
    padding: 20px 0 60px;
}
.partnership-form-wrap {
    max-width: 680px;
    margin: 0 auto;
}
.attend-form textarea {
    width: 100%;
    background: var(--bg-glass);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 15px;
    padding: 12px 16px;
    resize: vertical;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}
.attend-form textarea:focus {
    border-color: rgba(183,211,52,0.5);
    box-shadow: 0 0 0 3px rgba(183,211,52,0.08);
}
.form-required {
    color: #ff5757;
    margin-left: 2px;
}
.form-optional {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 400;
    margin-left: 6px;
}
.partnership-form-actions {
    margin-top: 8px;
}
.partnership-success {
    text-align: center;
    padding: 48px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}
.partnership-success.is-hidden { display: none; }
.partnership-success-icon {
    font-size: 56px;
    color: #B7D334;
    line-height: 1;
}
.partnership-success h3 {
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 700;
    color: var(--text-primary);
}
.partnership-success p {
    color: var(--text-secondary);
    font-size: 15px;
    max-width: 400px;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero-inner { grid-template-columns: 1fr; gap: 48px; }
    .hero { min-height: auto; padding-bottom: 100px; }
    .hero-visual { max-width: 520px; margin: 0 auto; }
    .hero-stat-1 { right: 0; }
    .hero-stat-2 { left: 0; }
    .nav { gap: 0; }
    .nav-link { padding: 8px 10px; font-size: 12px; }
    .speakers-grid { grid-template-columns: repeat(3, 1fr); }
    .events-grid { grid-template-columns: 1fr 1fr; }
    .event-card-large { grid-column: 1 / -1; }
    .attend-info-grid { grid-template-columns: 1fr; }
    .register-contact-grid { grid-template-columns: 1fr 1fr; }
    .form-grid-2 { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
    .booth-grid { grid-template-columns: repeat(2, 1fr); }
    .booth-card,
    .booth-card:nth-child(4),
    .booth-card:nth-child(5) { grid-column: span 1; }
}

@media (max-width: 768px) {
    .nav { display: none; }
    .mobile-menu-btn { display: block; }
    .header-actions .btn { display: none; }

    /* ── Hero: hide image stack to eliminate the huge gap before countdown ── */
    .hero { padding-top: calc(var(--header-h) + 40px); padding-bottom: 20px; }
    .hero-inner { gap: 0; }
    .hero-visual { display: none; }
    .countdown-section { margin-top: 24px; }

    .hero-title { font-size: 32px; letter-spacing: -1px; }
    .hero-subtitle { font-size: 15px; margin-bottom: 28px; }
    .hero-actions { gap: 16px; flex-wrap: wrap; }
    .hero-actions .btn-lg { padding: 14px 28px; font-size: 14px; }
    .hero-actions .btn-text { font-size: 14px; }
    .hero-glow { filter: blur(60px); }
    .hero-glow-1 { width: 250px; height: 250px; }
    .hero-glow-2 { width: 200px; height: 200px; }
    .hero-glow-3 { width: 150px; height: 150px; }

    /* ── Countdown ── */
    .countdown-wrapper { gap: 12px; padding: 24px 16px 20px; max-width: 100%; border-radius: var(--radius-lg); }
    .flip-separator { font-size: 20px; padding-top: 6px; }
    .flip-card { width: 36px; height: 48px; }
    .flip-card-top span,
    .flip-card-bottom span,
    .flip-card-back span { font-size: 24px !important; }
    .flip-label { font-size: 9px; letter-spacing: 1px; }

    /* ── Sections ── */
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .events-grid { grid-template-columns: 1fr; }
    .speakers-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .booth-grid { grid-template-columns: 1fr; }
    .booth-card,
    .booth-card:nth-child(4),
    .booth-card:nth-child(5) { grid-column: span 1; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .press-quotes { grid-template-columns: 1fr; }
    .schedule-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; flex-wrap: nowrap; justify-content: flex-start; padding-bottom: 4px; }
    .schedule-tab { white-space: nowrap; flex-shrink: 0; }
    .schedule-item { flex-direction: column; gap: 12px; padding: 20px 16px; }
    .schedule-item-meta { flex-direction: row; gap: 8px; flex-wrap: wrap; }

    /* ── About / Attend ── */
    .attend-info-grid { grid-template-columns: 1fr; }
    .attend-info-card { padding: 22px; }
    .attend-info-card h3 { font-size: 20px; }
    .about-glass-card { padding: 28px 20px; }

    /* ── Sponsors ── */
    .sponsor-logos { gap: 10px; }
    .sponsor-item { padding: 12px 16px; min-width: 90px; min-height: 56px; }
    .sponsor-item img { max-height: 28px; }

    /* ── Footer ── */
    .footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .footer-brand { max-width: 100%; }

    /* ── Register page ── */
    .register-main { padding-top: calc(var(--header-h) + 26px); }
    .register-card { padding: 38px 22px; }
    .register-form-card { padding: 24px 18px; }
    .register-contact-grid { grid-template-columns: 1fr; }
    .register-contact-card h3 { font-size: 22px; }
    .register-actions { flex-direction: column; gap: 12px; }
    .register-actions .btn { width: 100%; justify-content: center; text-align: center; }
    .partnership-hero { padding: 100px 0 28px; }
    .partnership-form-wrap { padding: 0 4px; }

    /* ── Typography ── */
    .section-title { font-size: clamp(22px, 5vw, 36px); }
    .section-desc { font-size: 14px; }

    /* ── Sections spacing ── */
    .about-section,
    .events-section,
    .schedule-section,
    .speakers-section,
    .pricing-section,
    .sponsors-section,
    .testimonials-section,
    .venue-section,
    .faq-section { padding: 60px 0; }
    .video-section { padding: 60px 0; }

    .cta-inner { padding: 48px 24px; }
    .video-wrapper { border-radius: var(--radius-lg); }

    .nav.mobile-open {
        display: flex !important;
        flex-direction: column;
        position: absolute;
        top: var(--header-h);
        left: 0; right: 0;
        background: rgba(7, 20, 38, 0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        padding: 16px 24px 24px;
        gap: 4px;
        border-bottom: 1px solid var(--border-subtle);
        animation: slideDown 0.3s ease;
    }
    .nav.mobile-open .nav-link {
        padding: 12px 16px;
        border-radius: var(--radius-sm);
        font-size: 15px;
    }
    .nav.mobile-open .btn {
        display: inline-flex;
        margin-top: 8px;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero { padding-top: calc(var(--header-h) + 32px); }
    .hero-title { font-size: 28px; letter-spacing: -0.5px; }
    .hero-image-stack { height: 260px; }
    .hero-img-main { width: 100%; }
    .hero-img-float-1 { width: 50%; }
    .hero-img-float-2 { display: none; }
    .hero-stat-badge { display: none; }
    .hero-actions { flex-direction: column; align-items: flex-start; gap: 12px; }
    .hero-actions .btn-lg { width: 100%; justify-content: center; }

    .countdown-wrapper { gap: 6px; padding: 20px 12px 16px; }
    .flip-card { width: 30px; height: 40px; }
    .flip-card-top span,
    .flip-card-bottom span,
    .flip-card-back span { font-size: 20px !important; }
    .flip-separator { font-size: 16px; padding-top: 4px; }
    .flip-label { font-size: 8px; }

    .stats-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
    .stat-card { padding: 16px 12px; gap: 8px; }
    .stat-card span { font-size: 12px; }
    .speakers-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .speaker-card h4 { font-size: 14px; }
    .footer-grid { grid-template-columns: 1fr; }
    .schedule-tabs { flex-wrap: wrap; gap: 6px; }
    .schedule-tab { padding: 8px 16px; font-size: 12px; }
    .sponsor-item { padding: 14px 20px; min-width: 110px; min-height: 64px; }
    .cta-inner { padding: 40px 16px; }
    .cta-inner h2 { font-size: 22px; }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   NEW ADDITIONS — NBA WEEK 2026 REFRESH
   ============================================ */

/* Smaller button variant */
.btn-sm {
    padding: 8px 20px;
    font-size: 12px;
    letter-spacing: 0.5px;
}

/* Exhibition nav — blinking green dot */
.nav-link-exhibition {
    color: #B7D334 !important;
    font-weight: 700 !important;
}
.nav-blink {
    display: inline-block;
    width: 7px;
    height: 7px;
    background: #B7D334;
    border-radius: 50%;
    margin-left: 4px;
    vertical-align: middle;
    animation: navBlink 1s ease-in-out infinite;
}
@keyframes navBlink {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.2; transform: scale(0.7); }
}

/* Why Attend — icon list */
.attend-list-styled {
    list-style: none;
    padding: 0;
}
.attend-list-styled li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
}
.attend-list-styled li::before {
    display: none;
}
.attend-list-styled li {
    padding-left: 0;
}
.attend-icon {
    font-size: 15px;
    flex-shrink: 0;
    width: 24px;
    text-align: center;
    color: #B7D334;
}
.attend-highlight {
    color: #B7D334;
    font-family: var(--font-display);
}

/* Who Can Attend extras */
.who-extra { }

/* ---- Speakers Carousel ---- */
.speakers-carousel-wrap {
    position: relative;
    margin-top: 56px;
    padding: 0 52px;
}
.speakers-carousel {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding-bottom: 12px;
}
.speakers-carousel::-webkit-scrollbar { display: none; }
.speakers-carousel .speaker-card {
    flex: 0 0 200px;
    scroll-snap-align: start;
}
.speakers-carousel .speaker-img {
    aspect-ratio: 1 / 1.1;
    width: 100%;
}
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--border-light);
    background: rgba(7, 20, 38, 0.82);
    backdrop-filter: blur(8px);
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.25s;
    z-index: 2;
}
.carousel-btn:hover {
    background: var(--gradient-cta);
    color: #080D08;
    border-color: transparent;
}
.carousel-btn-prev { left: 0; }
.carousel-btn-next { right: 0; }

/* ---- Sponsors — Marquee / Ticker ---- */
.sponsors-marquee-wrap {
    width: 100%;
    overflow: hidden;
    margin-top: 48px;
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}
.sponsors-marquee {
    display: flex;
    gap: 32px;
    width: max-content;
    animation: marqueeScroll 34s linear infinite;
}
.sponsors-marquee:hover { animation-play-state: paused; }
@keyframes marqueeScroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}
.sponsor-tile {
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 14px 24px;
    min-width: 120px;
    height: 72px;
    flex-shrink: 0;
    transition: background 0.25s, border-color 0.25s;
}
.sponsor-tile:hover {
    background: rgba(183,211,52,0.06);
    border-color: rgba(183,211,52,0.25);
}
.sponsor-tile img {
    max-height: 40px;
    max-width: 100px;
    object-fit: contain;
    opacity: 0.85;
    transition: opacity 0.25s;
}
.sponsor-tile:hover img {
    opacity: 1;
}

@media (max-width: 480px) {
    .speakers-carousel-wrap { padding: 0 40px; }
    .speakers-carousel .speaker-card { flex: 0 0 160px; }
    .carousel-btn { width: 32px; height: 32px; font-size: 12px; }
    .sponsor-tile { min-width: 90px; padding: 10px 16px; }
}