:root {
    --bg: #0a0a0c;
    --bg-card: #121215;
    --text: #ffffff;
    --text-light: #8e8e9a;
    --accent: #e62429;
    --border: #222226;
    --font: 'Outfit', sans-serif;
    --transition: cubic-bezier(0.85, 0, 0.15, 1);
}

*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    overflow-x: hidden;
    width: 100%;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: var(--font);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3 {
    margin: 0;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -0.03em;
}

h1 {
    font-size: clamp(2rem, 11vw, 12rem);
    font-weight: 900;
    line-height: 1;
}

h2 {
    font-size: clamp(2rem, 10vw, 5rem);
    font-weight: 300;
    line-height: 1.1;
}

p {
    font-size: 1.25rem;
    color: var(--text-light);
    max-width: 600px;
}

strong {
    color: var(--text);
    font-weight: 700;
}

/* Layout */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
    position: relative;
    z-index: 2;
}

.section {
    padding: 10vh 0;
}

.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    position: relative;
    background: var(--bg);
    overflow: hidden;
}

.hero-bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    object-fit: cover;
    z-index: 0;
    opacity: 0.7;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(5,5,5,0.6) 0%, rgba(5,5,5,1) 100%);
    backdrop-filter: blur(6px);
    z-index: 1;
}

.hero .container {
    z-index: 2;
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 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: 50px 50px;
    background-position: center center;
    pointer-events: none;
    z-index: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1;
}

.hero-subtitle {
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    font-size: 0.875rem;
    color: var(--accent);
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
}

/* Marquee */
.marquee-container {
    background: var(--accent);
    color: #ffffff;
    padding: 2.5rem 0;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    transform: rotate(-3deg) scale(1.05);
    margin: -4rem 0 6rem 0;
    z-index: 10;
    box-shadow: 0 10px 40px rgba(230, 36, 41, 0.15);
}

.marquee-content {
    display: inline-block;
    animation: marquee 25s linear infinite;
    font-size: 3rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* About */
.about-grid {
    margin-top: 4rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
}

@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

.stat-card {
    background: var(--bg);
    padding: clamp(3rem, 8vw, 5rem) clamp(2rem, 5vw, 3rem);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    transition: background 0.4s ease;
}

.stat-card:hover {
    background: var(--bg-card);
}

.stat-number {
    font-size: clamp(3.5rem, 12vw, 6rem);
    font-weight: 900;
    color: var(--text);
    line-height: 1;
    margin-bottom: 1rem;
}

.stat-label {
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* Emojis */
.apple-emoji {
    height: 1.5em;
    width: 1.5em;
    vertical-align: middle;
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(50px) scale(0.97);
    transition: all 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* Sponsors & CTA */
.sponsors-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 5rem;
    justify-content: center;
    align-items: center;
    margin: 4rem 0;
}

.sponsor-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-light);
    transition: color 0.3s ease;
    cursor: default;
}

.sponsor-logo:hover {
    color: var(--text);
}

.sponsor-cta-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 5rem 2rem;
    text-align: center;
    margin-top: 4rem;
    border-radius: 4px;
}

.sponsor-cta-box h3 {
    font-size: 3rem;
    font-weight: 300;
    margin-bottom: 1rem;
}

.sponsor-cta-box p {
    margin: 0 auto 2rem auto;
}

.premium-form {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    font-family: var(--font);
    font-size: 1.25rem;
    color: var(--text);
    transition: all 0.3s ease;
    resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-bottom-color: var(--accent);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
    font-weight: 300;
}

.submit-btn {
    display: inline-block;
    background: var(--text);
    color: var(--bg);
    border: none;
    padding: 1.25rem 2rem;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
    border-radius: 2px;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
}

.submit-btn:hover {
    background: var(--accent);
    color: #fff;
    transform: translateY(-2px);
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}
.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}
.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    padding: 2rem;
    width: 90%;
    max-width: 600px;
    position: relative;
    transform: translateY(20px);
    transition: transform 0.4s ease;
    max-height: 90vh;
    overflow-y: auto;
    box-sizing: border-box;
}
.modal-overlay.active .modal-content {
    transform: translateY(0);
}
.close-btn {
    position: absolute;
    top: 1rem;
    right: 2rem;
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 3rem;
    font-weight: 300;
    cursor: pointer;
    line-height: 1;
    transition: color 0.3s ease;
}
.close-btn:hover {
    color: var(--accent);
}

.flash-message {
    background: #eaffea;
    color: #2e7d32;
    padding: 1rem 1.5rem;
    margin-bottom: 2rem;
    font-weight: 500;
    font-size: 1rem;
    border-left: 4px solid #2e7d32;
}

@media (max-width: 768px) {
    .sponsor-grid {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
}

/* Footer */
.footer {
    padding: 8rem 0 4rem 0;
    margin-top: 6rem;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
    overflow: hidden;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: var(--text-light);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--text);
}

.footer-copy {
    text-align: right;
    color: var(--text-light);
    line-height: 1.8;
}

.agency-tag {
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 700;
    font-size: 0.75rem;
}

@media (max-width: 768px) {
    .footer-huge-text {
        font-size: 11vw;
    }
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        gap: 3rem;
        text-align: center;
    }
    .footer-copy {
        text-align: center;
    }
}