:root {
    --bg-color: #060608;
    --text-primary: #f8f8f8;
    --text-secondary: #9ca3af;
    --gold: #d4af37;
    --gold-gradient: linear-gradient(135deg, #e6c875 0%, #b89130 100%);
    --card-bg: rgba(255, 255, 255, 0.02);
    --card-border: rgba(255, 255, 255, 0.08);
    
    --font-sans: 'Inter', sans-serif;
    --font-serif: 'Playfair Display', serif;
}

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

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

/* Typography */
.eyebrow {
    font-size: 0.8rem;
    letter-spacing: 0.3em;
    color: var(--gold);
    text-transform: uppercase;
}

.gold-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
}

.particles-bg {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 15% 50%, rgba(212, 175, 55, 0.05), transparent 50%),
        radial-gradient(circle at 85% 30%, rgba(255, 255, 255, 0.02), transparent 50%);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: 3.5rem;
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: 1.5rem;
}

.hero-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.target-date {
    display: block;
    margin-top: 1rem;
    font-size: 0.65rem;
    letter-spacing: 0.3em;
    color: var(--text-secondary);
    opacity: 0.6;
}

/* Countdown */
.countdown-container.boxed {
    margin-bottom: 1.5rem;
}

.timer.boxed-timer {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.time-block {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.time-box {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.05);
    border-radius: 16px;
    width: 100px;
    height: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1rem;
    transition: border-color 0.3s ease;
}

.time-box:hover {
    border-color: rgba(212, 175, 55, 0.5);
}

.time-val {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 400;
    color: #fff;
    line-height: 1;
}

.time-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.2em;
}

/* Unmute Button */
.unmute-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: #d4af37;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    cursor: pointer;
    z-index: 100;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}
.unmute-btn:hover {
    background: rgba(212, 175, 55, 0.1);
    border-color: rgba(212, 175, 55, 0.6);
}
.unmute-btn svg {
    width: 16px;
    height: 16px;
}

/* Launch Button */
.launch-btn {
    background: var(--gold-gradient);
    color: #000;
    border: none;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: transform 0.2s, opacity 0.2s;
}

.launch-btn:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

/* Features Grid */
.features-section {
    padding: 6rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

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

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 2.5rem;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(212, 175, 55, 0.3);
}

.feature-icon {
    color: var(--gold);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.included-badge {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--gold);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Form Section */
.form-section {
    padding: 4rem 2rem 8rem;
    display: flex;
    justify-content: center;
}

.form-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 24px;
    padding: 4rem;
    max-width: 800px;
    width: 100%;
}

.form-title {
    font-family: var(--font-serif);
    font-size: 4rem;
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: 1rem;
}

.form-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    max-width: 600px;
}

.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    inset: 0;
    background-color: #000;
    z-index: 200;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease, visibility 0.5s;
}

.loading-overlay.visible {
    opacity: 1;
    visibility: visible;
}

/* Fast horizontal loading line */
.intro-line {
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gold);
    box-shadow: 0 0 20px var(--gold);
    transform: translateY(-50%) scaleX(0);
    transform-origin: left;
    opacity: 0;
    z-index: 5;
}

.loading-overlay.visible .intro-line {
    animation: lineSweep 1.5s cubic-bezier(0.65, 0, 0.35, 1) forwards;
}

@keyframes lineSweep {
    0% { opacity: 1; transform-origin: left; transform: translateY(-50%) scaleX(0); }
    50% { opacity: 1; transform-origin: left; transform: translateY(-50%) scaleX(1); }
    51% { opacity: 1; transform-origin: right; transform: translateY(-50%) scaleX(1); }
    100% { opacity: 0; transform-origin: right; transform: translateY(-50%) scaleX(0); }
}

.solar-system {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transform: scale(0);
    transition: opacity 0.5s ease-out, transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.loading-overlay.visible .solar-system {
    opacity: 1;
    transform: scale(1);
    transition-delay: 1.4s;
}

.center-sphere {
    width: 40px;
    height: 40px;
    background: radial-gradient(circle at 30% 30%, #fff, var(--gold) 40%, #8b6914);
    border-radius: 50%;
    box-shadow: 0 0 30px var(--gold), 0 0 60px rgba(212, 175, 55, 0.5);
    z-index: 10;
}

.orbit-ring {
    position: absolute;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 50%;
    animation: rotateOrbit linear infinite;
}

.orbit-ring.ring-1 {
    width: 200px;
    height: 200px;
}

.emit-container {
    position: absolute;
    width: 100%;
    height: 100%;
    animation: rotateOrbit 12s linear infinite;
}

.emit-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
}

.w-1 { transform: rotate(0deg); }
.w-2 { transform: rotate(45deg); }
.w-3 { transform: rotate(90deg); }
.w-4 { transform: rotate(135deg); }
.w-5 { transform: rotate(180deg); }
.w-6 { transform: rotate(225deg); }
.w-7 { transform: rotate(270deg); }
.w-8 { transform: rotate(315deg); }

.emit-dot {
    position: absolute;
    width: 4px;
    height: 4px;
    background-color: var(--gold);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--gold);
    top: -2px;
    left: -2px;
    animation: emitParticle 3s infinite ease-in;
    opacity: 0;
}

.w-1 .emit-dot { animation-delay: 0s; }
.w-2 .emit-dot { animation-delay: 0.375s; }
.w-3 .emit-dot { animation-delay: 0.75s; }
.w-4 .emit-dot { animation-delay: 1.125s; }
.w-5 .emit-dot { animation-delay: 1.5s; }
.w-6 .emit-dot { animation-delay: 1.875s; }
.w-7 .emit-dot { animation-delay: 2.25s; }
.w-8 .emit-dot { animation-delay: 2.625s; }

@keyframes emitParticle {
    0% { transform: translateY(-20px); opacity: 0; }
    15% { opacity: 1; }
    70% { transform: translateY(-100px); opacity: 1; }
    90% { transform: translateY(-130px); opacity: 0; }
    100% { transform: translateY(-130px); opacity: 0; }
}

@keyframes rotateOrbit {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Video Page */
.video-page {
    position: fixed;
    inset: 0;
    z-index: 10;
    display: none;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-color);
}

.video-page.active {
    display: flex;
}

.video-container {
    width: 80%;
    max-width: 1000px;
    aspect-ratio: 16 / 9;
    background: radial-gradient(circle at center, rgba(212, 175, 55, 0.08) 0%, rgba(0,0,0,0.8) 70%);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    box-shadow: 0 20px 50px rgba(0,0,0,0.8);
    position: relative;
    z-index: 1;
}

.play-btn {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: transparent;
    border: 1px solid rgba(212, 175, 55, 0.5);
    color: var(--gold);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.play-btn:hover {
    background: rgba(212, 175, 55, 0.1);
    transform: scale(1.05);
}

.play-btn svg {
    margin-left: 4px;
}

.video-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    color: var(--gold);
    font-weight: 400;
}

.video-subtitle {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.4em;
    color: var(--text-secondary);
    text-transform: uppercase;
}

/* Features Page */
.features-page {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 10;
    display: none;
    flex-direction: column;
    align-items: center;
    background-color: var(--bg-color);
    padding: 6rem 2rem;
    overflow-y: auto;
}

.features-page.active {
    display: flex;
}

.features-header {
    text-align: center;
    margin-bottom: 4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
}

.features-logo {
    font-family: var(--font-serif);
    font-size: 6rem;
    font-weight: 500;
    color: var(--gold);
    margin: 1rem 0;
    line-height: 1;
}

.features-tagline {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--text-secondary);
}

.platform-text {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    color: #fff;
    margin-top: 2rem;
    text-transform: uppercase;
}

.ecosystem-text {
    margin: 6rem 0 3rem 0;
    font-family: var(--font-sans);
    color: var(--text-secondary);
    text-align: center;
    font-size: 0.9rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    width: 100%;
    max-width: 1200px;
    position: relative;
    z-index: 2;
}

.feature-card {
    background: rgba(20, 20, 20, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    background: rgba(30, 30, 30, 0.8);
    border-color: rgba(212, 175, 55, 0.3);
}

.card-icon {
    color: var(--gold);
    margin-bottom: 1.5rem;
}

.feature-card h3 {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: #fff;
    margin-bottom: 1rem;
    font-weight: 500;
}

.feature-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.card-footer {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    color: var(--gold);
    text-transform: uppercase;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@media (max-width: 992px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .features-grid { grid-template-columns: 1fr; }
    .features-logo { font-size: 4rem; }
}

.form-card {
    background: radial-gradient(circle at top, rgba(212, 175, 55, 0.15) 0%, rgba(20, 20, 20, 0.8) 50%);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 4rem;
    width: 100%;
    max-width: 800px;
}

.form-eyebrow {
    margin-bottom: 2rem;
    display: block;
}

.form-title {
    font-family: var(--font-serif);
    font-size: 4rem;
    color: #fff;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.form-title .gold-text {
    color: var(--gold);
}

.form-desc {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

.input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.site-footer {
    margin-top: 6rem;
    text-align: center;
    padding-bottom: 2rem;
}

.footer-tagline {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.footer-copyright {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.input-group label {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

.input-group input {
    background: transparent;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 1rem 1.25rem;
    color: #fff;
    font-family: var(--font-sans);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}

.input-group input:focus {
    border-color: var(--gold);
}

.form-footer {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
}

.submit-btn {
    background: var(--gold-gradient);
    color: #000;
    border: none;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.submit-btn:hover {
    opacity: 0.9;
}

.spam-notice {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.certificate-section {
    max-width: 800px;
    margin: 4rem auto;
    text-align: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(212, 175, 55, 0.2);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.cert-form-row {
    display: flex;
    gap: 1rem;
    justify-content: center;
    max-width: 500px;
    margin: 0 auto;
    align-items: center;
}

#cert-name {
    flex: 1;
    padding: 1rem 1.5rem;
    background: rgba(0,0,0,0.3);
    border: 1px solid rgba(212,175,55,0.4);
    border-radius: 8px;
    color: #fff;
    font-family: var(--font-sans);
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
    width: 100%;
}

#cert-name:focus {
    border-color: var(--gold);
}

.cert-form-row .submit-btn {
    width: auto;
    margin-top: 0;
    box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

/* Responsive */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hero-headline { font-size: 2.2rem; }
    .features-logo { max-width: 200px !important; }
    .timer { gap: 0.5rem; }
    .time-box { width: 70px; height: 70px; margin-bottom: 0.5rem; }
    .time-val { font-size: 2rem; }
    .time-label { font-size: 0.6rem; }
    .features-grid { grid-template-columns: 1fr; }
    .form-card { padding: 2rem 1.5rem; }
    .form-title { font-size: 2.5rem; }
    .input-row { grid-template-columns: 1fr; gap: 0; }
    .form-footer { flex-direction: column; align-items: flex-start; gap: 1rem; }
    .video-container { width: 95%; gap: 1rem; padding: 2rem 0; }
    .video-title { font-size: 1.8rem; }
    .countdown-text { font-size: 10rem; }
    .features-page { padding: 4rem 1rem; }
    .certificate-section { margin: 2rem 1rem !important; padding: 1.5rem !important; }
    .cert-form-row { flex-direction: column; align-items: stretch; }
    .cert-form-row .submit-btn { width: 100%; }
}

/* Intro Overlay */
.intro-overlay {
    position: fixed;
    inset: 0;
    background-color: #000;
    z-index: 100;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 2rem;
    transition: opacity 1s ease-in-out, visibility 1s;
}

.intro-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    z-index: 2;
}

.intro-brand {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.gold-dot {
    width: 6px;
    height: 6px;
    background-color: var(--gold);
    border-radius: 50%;
}

.skip-btn {
    background: transparent;
    border: 1px solid var(--card-border);
    color: var(--text-primary);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
}

.skip-btn:hover {
    border-color: var(--gold);
    color: var(--gold);
}

.intro-center {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    z-index: 2;
    padding: 0 2rem;
}

.intro-text {
    font-family: var(--font-serif);
    font-size: 4rem;
    font-weight: 500;
    line-height: 1.2;
    transition: opacity 0.5s ease;
}

.intro-progress {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.progress-bar {
    width: 30px;
    height: 2px;
    background-color: var(--card-border);
    transition: background-color 0.3s;
}

.progress-bar.active {
    background-color: var(--gold);
}

@media (max-width: 768px) {
    .intro-text { font-size: 2.5rem; }
    .intro-overlay { padding: 1rem; }
}

/* Launch Button Animation */
.launching-anim {
    animation: launchSequence 0.8s cubic-bezier(0.86, 0, 0.07, 1) forwards;
    pointer-events: none;
}

@keyframes launchSequence {
    0% { transform: scale(1); box-shadow: 0 0 0 rgba(212, 175, 55, 0); }
    20% { transform: scale(0.95); box-shadow: 0 0 30px rgba(212, 175, 55, 0.8); }
    100% { transform: scale(1.5) translateY(-20px); opacity: 0; filter: blur(4px); letter-spacing: 5px; }
}

/* Cracker Overlay */
.cracker-overlay {
    position: fixed;
    inset: 0;
    z-index: 250;
    background: radial-gradient(circle at center, rgba(30, 20, 0, 0.95) 0%, rgba(0, 0, 0, 0.98) 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s;
    perspective: 1000px;
}

.cracker-overlay.active {
    opacity: 1;
    visibility: visible;
}

.countdown-text {
    font-family: var(--font-serif);
    font-size: 18rem;
    font-weight: 700;
    background: linear-gradient(to right, #e6c875 0%, #ffffff 25%, #d4af37 50%, #ffffff 75%, #8b6914 100%);
    background-size: 200% auto;
    color: transparent;
    -webkit-background-clip: text;
    background-clip: text;
    filter: drop-shadow(0 0 20px rgba(212, 175, 55, 0.5));
    opacity: 0;
    position: relative;
    z-index: 10;
}

.countdown-text.pop {
    animation: popNum 1s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

@keyframes popNum {
    0% { transform: scale(0.5) translateZ(-200px) rotateX(40deg); opacity: 0; filter: blur(20px) drop-shadow(0 0 0 rgba(212,175,55,0)); }
    30% { transform: scale(1.15) translateZ(50px) rotateX(-10deg); opacity: 1; filter: blur(0px) drop-shadow(0 0 50px rgba(212,175,55,0.9)); }
    70% { transform: scale(1) translateZ(0) rotateX(0deg); opacity: 1; background-position: right center; filter: blur(0px) drop-shadow(0 0 30px rgba(212,175,55,0.6)); }
    100% { transform: scale(1.8) translateZ(200px) rotateX(20deg); opacity: 0; filter: blur(20px) drop-shadow(0 0 0 rgba(212,175,55,0)); }
}

/* Firework Canvas */
.firework-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    display: none;
}