:root {
    --bg-color: #050505;
    --bg-light: #111111;
    --text-primary: #f0f0f0;
    --text-secondary: #888888;
    --accent-red: #cc0000;
    --accent-glow: rgba(204, 0, 0, 0.4);
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Outfit', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-main);
    line-height: 1.6;
    overflow-x: hidden;
}

#bg-canvas {
    position: fixed; top: 0; left: 0;
    width: 100vw; height: 100vh;
    z-index: -1; pointer-events: none; opacity: 0.6;
}

h1, h2, h3, h4, .eyebrow { font-family: var(--font-heading); letter-spacing: -0.02em; }

.eyebrow {
    text-transform: uppercase; font-size: 0.85rem; letter-spacing: 0.2em;
    color: var(--accent-red); display: block; margin-bottom: 0.5rem; font-weight: 600;
}

h2 { font-size: 2.5rem; margin-bottom: 1.5rem; font-weight: 700; }

.highlight-text { font-size: 1.5rem; font-weight: 600; color: #fff; margin-top: 1.5rem; }
.red-accent { color: var(--accent-red); text-shadow: 0 0 15px var(--accent-glow); }

.container { max-width: 1100px; margin: 0 auto; padding: 0 2rem; }
.text-center { text-align: center; }
.flex-row { display: flex; justify-content: space-between; align-items: center; gap: 3rem; }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 1rem 2rem; text-decoration: none; font-weight: 600;
    font-family: var(--font-heading); border-radius: 6px;
    transition: all 0.3s ease; cursor: pointer; border: none; font-size: 1rem;
}
.btn-primary {
    background-color: var(--accent-red); color: #fff;
    box-shadow: 0 4px 15px var(--accent-glow);
}
.btn-primary:hover {
    background-color: #ff1a1a;
    box-shadow: 0 6px 25px rgba(255, 26, 26, 0.6);
    transform: translateY(-2px);
}
.btn-secondary {
    background-color: transparent; color: var(--text-primary);
    border: 1px solid var(--text-secondary);
}
.btn-secondary:hover { border-color: var(--text-primary); background-color: rgba(255,255,255,0.05); }

/* Navbar */
.navbar {
    position: fixed; top: 0; width: 100%; padding: 1.5rem 2rem;
    display: flex; justify-content: space-between; align-items: center;
    z-index: 100; background: linear-gradient(to bottom, rgba(5,5,5,0.95), transparent);
}
.logo {
    font-family: var(--font-heading); font-weight: 900; font-size: 1.5rem;
    letter-spacing: 0.1em; color: var(--text-primary); text-decoration: none;
}
.menu a {
    color: var(--text-secondary); text-decoration: none; margin-left: 2rem;
    font-size: 0.9rem; transition: color 0.3s ease; font-weight: 500;
}
.menu a:hover { color: var(--text-primary); }

/* Hamburger */
.hamburger {
    display: none; background: none; border: none; cursor: pointer;
    flex-direction: column; gap: 5px; z-index: 200; padding: 5px;
}
.hamburger span {
    display: block; width: 25px; height: 2px; background: var(--text-primary);
    transition: all 0.3s ease;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

section { padding: 8rem 0; position: relative; }

/* Hero */
.hero {
    min-height: 100vh; display: flex; align-items: center;
    justify-content: center; text-align: center; padding: 6rem 2rem;
}
.hero-content h1 {
    font-size: clamp(4rem, 10vw, 9rem); font-weight: 900;
    line-height: 1; margin-bottom: 1.5rem;
    text-shadow: 0 0 40px rgba(255,255,255,0.1);
}
.cursor { animation: blink 1s infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

.sub-text {
    font-size: clamp(1.3rem, 3vw, 2.2rem); font-weight: 400;
    color: var(--text-secondary); margin-bottom: 2rem; line-height: 1.5;
}
.short-line { font-size: 1.15rem; font-style: italic; color: var(--text-primary); margin-bottom: 3rem; }
.cta-group { display: flex; gap: 1.5rem; justify-content: center; flex-wrap: wrap; }

.scroll-indicator {
    position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
    display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
    font-size: 0.8rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.1em;
}
.mouse { width: 20px; height: 30px; border: 2px solid var(--text-secondary); border-radius: 15px; position: relative; }
.mouse::before {
    content: ''; width: 4px; height: 4px; background: var(--text-primary);
    border-radius: 50%; position: absolute; top: 6px; left: 50%;
    transform: translateX(-50%); animation: scrollAnim 1.5s infinite;
}
@keyframes scrollAnim { 0% { top: 6px; opacity: 1; } 100% { top: 18px; opacity: 0; } }

/* Identity */
.identity { background: linear-gradient(180deg, transparent, var(--bg-light), transparent); }
.story-content { max-width: 750px; }
.story-content p { font-size: 1.2rem; margin-bottom: 1rem; color: var(--text-secondary); line-height: 1.8; }

/* Death Day */
.death-day { padding: 10rem 0; }
.date-stamp {
    font-family: var(--font-heading); font-size: clamp(3rem, 6vw, 6rem); font-weight: 900;
    color: var(--bg-color); -webkit-text-stroke: 2px rgba(255,255,255,0.1);
    margin: 2rem 0; letter-spacing: 0.05em;
}
.sub-date { font-size: 1.5rem; margin-bottom: 1.5rem; line-height: 1.4; }
.meaning-text { font-size: 1.2rem; color: var(--text-secondary); font-style: italic; }

/* Growth Promise */
.growth-promise { padding: 8rem 0; }
.promise-card {
    max-width: 700px; margin: 2rem auto 0; padding: 3rem;
    background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px; position: relative;
}
.promise-icon { font-size: 3rem; color: var(--accent-red); margin-bottom: 1.5rem; }
.promise-text { font-size: 1.2rem; color: var(--text-secondary); margin-bottom: 1.5rem; line-height: 1.8; }
.promise-signature { margin-top: 2rem; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.signature-line { width: 60px; height: 2px; background: var(--accent-red); display: block; }
.signature-name { font-family: var(--font-heading); font-size: 1.1rem; font-weight: 600; color: var(--text-primary); }

/* Professional Cards */
.pro-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-bottom: 3rem; }
.pro-card {
    padding: 2rem; background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.06);
    border-radius: 12px; transition: all 0.3s ease; text-align: center;
}
.pro-card:hover { border-color: var(--accent-red); transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
.pro-card i { font-size: 2rem; color: var(--accent-red); margin-bottom: 1rem; }
.pro-card h3 { font-size: 1.2rem; margin-bottom: 0.75rem; }
.pro-card p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.6; }

.statement-box { border-left: 3px solid var(--accent-red); padding: 1.5rem 2rem; background: rgba(255,255,255,0.02); }
.statement-box p { font-size: 1.3rem; font-weight: 600; }

/* Heat6 */
.heat6-highlight { background-color: var(--bg-light); }
.heat6-text { flex: 1; }
.heat6-text p { font-size: 1.2rem; margin-bottom: 1rem; }
.heat6-desc { color: var(--text-secondary); margin-bottom: 2rem !important; }
.heat6-visual { flex: 1; display: flex; justify-content: center; }
.abstract-box {
    width: 300px; height: 300px;
    background: linear-gradient(135deg, var(--bg-color), #1a1a1a);
    border: 1px solid rgba(255,255,255,0.1); border-radius: 20px;
    position: relative; box-shadow: 0 20px 40px rgba(0,0,0,0.5); overflow: hidden;
    display: flex; align-items: center; justify-content: center;
}
.abstract-box-inner { text-align: center; }
.heat6-logo-text { font-family: var(--font-heading); font-size: 3rem; font-weight: 900; color: var(--accent-red); }
.heat6-tagline { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 300; color: var(--text-secondary); }

/* Philosophy */
.philosophy { padding: 12rem 0; }
.philosophy-lines { font-size: clamp(1.5rem, 3vw, 2.5rem); font-weight: 300; line-height: 1.6; margin-bottom: 3rem; }
.proof-text { font-family: var(--font-heading); font-size: 2rem; font-weight: 700; color: var(--accent-red); }

/* Music */
.music { background: var(--bg-light); }
.music-intro { font-size: 1.2rem; color: var(--text-secondary); margin-bottom: 3rem; }
.video-wrapper { max-width: 800px; margin: 0 auto; }
.video-container {
    position: relative; padding-bottom: 56.25%; height: 0;
    border-radius: 12px; overflow: hidden; box-shadow: 0 20px 50px rgba(0,0,0,0.6);
}
.video-container iframe,
.video-container img {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover; border: none;
}
.video-thumb-link {
    display: block; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    text-decoration: none; color: #fff;
}
.video-thumb-link img { transition: transform 0.4s ease, filter 0.4s ease; }
.video-thumb-link:hover img { transform: scale(1.05); filter: brightness(0.7); }
.play-btn {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: 80px; height: 80px; background: rgba(204,0,0,0.9); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 0 30px rgba(204,0,0,0.5); transition: all 0.3s ease;
}
.play-btn i { font-size: 2rem; margin-left: 4px; }
.video-thumb-link:hover .play-btn { transform: translate(-50%, -50%) scale(1.1); background: rgba(255,0,0,1); }
.yt-badge {
    position: absolute; bottom: 1rem; right: 1rem; background: rgba(0,0,0,0.7);
    padding: 0.5rem 1rem; border-radius: 6px; font-size: 0.85rem;
    display: flex; align-items: center; gap: 0.4rem; backdrop-filter: blur(4px);
}
.yt-badge i { color: #ff0000; }

/* Vision */
.vision-content .large-text { font-size: 3rem; font-family: var(--font-heading); font-weight: 800; margin-bottom: 1.5rem; }
.vision-content p { font-size: 1.3rem; color: var(--text-secondary); margin-bottom: 1rem; line-height: 1.8; }

/* Signature */
.signature-statement { padding: 6rem 0; border-top: 1px solid rgba(255,255,255,0.05); border-bottom: 1px solid rgba(255,255,255,0.05); }
.bold-statement { font-size: clamp(2.5rem, 5vw, 4rem); line-height: 1.3; }

/* Quotes */
.poetic-quote { font-style: italic; font-size: 1.2rem; color: var(--text-secondary); line-height: 1.8; max-width: 600px; margin: 0 auto; }
.quote-name { color: var(--accent-red); font-weight: 700; font-style: normal; }

/* Secret Section */
.secret-section { padding: 6rem 0; }
.secret-card {
    max-width: 550px; margin: 0 auto; padding: 3.5rem 2.5rem;
    background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.06);
    border-radius: 20px; position: relative; overflow: hidden;
    transition: border-color 0.4s ease;
}
.secret-card:hover { border-color: rgba(204,0,0,0.3); }
.secret-glow {
    position: absolute; top: -50%; left: 50%; transform: translateX(-50%);
    width: 300px; height: 300px; border-radius: 50%;
    background: radial-gradient(circle, rgba(204,0,0,0.15), transparent 70%);
    pointer-events: none; animation: glowPulse 3s ease-in-out infinite;
}
@keyframes glowPulse {
    0%, 100% { opacity: 0.4; transform: translateX(-50%) scale(1); }
    50% { opacity: 0.8; transform: translateX(-50%) scale(1.1); }
}
.secret-icon {
    font-size: 2.5rem; color: var(--accent-red); margin-bottom: 1.5rem;
    animation: heartbeat 2s ease-in-out infinite;
}
@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    15% { transform: scale(1.15); }
    30% { transform: scale(1); }
    45% { transform: scale(1.1); }
}
.secret-whisper {
    font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.15em;
    color: var(--text-secondary); margin-bottom: 1rem;
}
.secret-heading {
    font-size: 1.8rem; margin-bottom: 1rem; font-weight: 700;
}
.secret-desc {
    font-size: 1.1rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 2rem;
}
.btn-secret {
    display: inline-flex; align-items: center; gap: 0.75rem;
    padding: 1rem 2.5rem; background: transparent; color: var(--accent-red);
    border: 1px solid var(--accent-red); border-radius: 50px;
    text-decoration: none; font-family: var(--font-heading); font-weight: 600;
    font-size: 1rem; transition: all 0.3s ease;
}
.btn-secret:hover {
    background: var(--accent-red); color: #fff;
    box-shadow: 0 0 30px rgba(204,0,0,0.4);
}
.btn-secret i { transition: transform 0.3s ease; }
.btn-secret:hover i { transform: translateX(5px); }

/* Contact */
.contact-subtitle { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 1rem; }
.contact-form { max-width: 700px; margin: 3rem auto 0; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 0.5rem; font-weight: 500; }
.form-group input, .form-group textarea {
    width: 100%; padding: 1rem 1.5rem;
    background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-primary); font-family: var(--font-main);
    border-radius: 8px; font-size: 1rem; transition: all 0.3s ease;
}
.form-group input:focus, .form-group textarea:focus {
    outline: none; border-color: var(--accent-red); background: rgba(255,255,255,0.05);
    box-shadow: 0 0 15px rgba(204,0,0,0.15);
}
.btn-block { width: 100%; justify-content: center; font-size: 1.1rem; padding: 1.2rem; }

/* Alerts */
.alert {
    max-width: 700px; margin: 2rem auto; padding: 1.2rem 1.5rem;
    border-radius: 8px; font-size: 1rem; display: flex; align-items: center; gap: 0.75rem;
}
.alert-success { background: rgba(0,180,0,0.1); border: 1px solid rgba(0,180,0,0.3); color: #4caf50; }
.alert-error { background: rgba(204,0,0,0.1); border: 1px solid rgba(204,0,0,0.3); color: #e63946; }

/* Footer */
footer { background: #000; padding: 4rem 0 2rem; }
.footer-content { border-bottom: 1px solid rgba(255,255,255,0.1); padding-bottom: 3rem; margin-bottom: 2rem; }
.footer-left h3 { font-size: 1.5rem; margin-bottom: 0.5rem; }
.footer-left p { color: var(--text-secondary); }
.footer-social { display: flex; gap: 1.5rem; }
.footer-social a { color: var(--text-secondary); font-size: 1.5rem; transition: color 0.3s ease; }
.footer-social a:hover { color: var(--accent-red); }
.footer-bottom { text-align: center; color: var(--text-secondary); font-size: 0.9rem; }

/* Responsive */
@media (max-width: 768px) {
    .flex-row { flex-direction: column; text-align: center; }
    .cta-group { flex-direction: column; align-items: center; }
    .menu { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: rgba(5,5,5,0.98); flex-direction: column; justify-content: center; align-items: center; gap: 2rem; }
    .menu.active { display: flex; }
    .menu.active a { font-size: 1.5rem; margin: 0; }
    .hamburger { display: flex; }
    .pro-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .statement-box { text-align: left; }
    h2 { font-size: 2rem; }
    section { padding: 5rem 0; }
}

@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .hero-content h1 { font-size: 3.5rem; }
}

/* GSAP Animation Class */
.fade-in-section { opacity: 0; transform: translateY(30px); }