/* ===== RESET & VARIABLES ===== */
:root {
    --bg: #060b14;
    --bg-card: rgba(12, 19, 30, 0.85);
    --bg-card-hover: rgba(16, 25, 38, 0.95);
    --border: rgba(212, 175, 55, 0.12);
    --border-hover: rgba(212, 175, 55, 0.35);
    --text: #f0f2f5;
    --text-muted: #8a95a5;
    --gold: #d4af37;
    --gold-light: #f7e48b;
    --gold-glow: rgba(212, 175, 55, 0.3);
    --accent: #6ee7b7;
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 10px;
    --shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ===== PARTICLE CANVAS ===== */
#particles {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.6;
}

/* ===== PAGE SHELL ===== */
.page-shell {
    position: relative;
    z-index: 1;
    width: min(1280px, calc(100% - 48px));
    margin: 0 auto;
    padding: 32px 0 0;
}

/* ===== TOPBAR ===== */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    margin-bottom: 48px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    display: flex;
    align-items: center;
}

.brand-text {
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.brand-text strong {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.brand-text small {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 400;
}

.topbar-nav {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--text);
}

.nav-link:hover::after {
    width: 100%;
}

.topbar-status {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--gold);
    background: rgba(212, 175, 55, 0.05);
    backdrop-filter: blur(10px);
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 12px var(--gold-glow);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.3); }
}

/* ===== HERO ===== */
.hero {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 60px;
    min-height: 70vh;
    padding: 40px 0 80px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px 6px 8px;
    background: rgba(212, 175, 55, 0.08);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--gold);
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease;
}

.badge-icon {
    font-size: 1rem;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.title-line {
    display: block;
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.title-accent {
    background: linear-gradient(135deg, var(--gold), var(--gold-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 1.08rem;
    color: var(--text-muted);
    max-width: 520px;
    line-height: 1.8;
    margin-bottom: 36px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-desc strong {
    color: var(--text);
}

/* ===== COUNTDOWN ===== */
.countdown {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
    animation: fadeInUp 0.8s ease 0.3s both;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 64px;
    padding: 12px 8px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
}

.countdown-value {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--gold);
    font-variant-numeric: tabular-nums;
}

.countdown-label {
    font-size: 0.68rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 2px;
}

.countdown-sep {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--gold);
    opacity: 0.5;
}

/* ===== BUTTONS ===== */
.hero-actions {
    display: flex;
    gap: 14px;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold), #c9a030);
    color: #0a0f1a;
    box-shadow: 0 4px 24px rgba(212, 175, 55, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(212, 175, 55, 0.4);
}

.btn-outline {
    border: 1px solid var(--border-hover);
    color: var(--text);
    background: transparent;
}

.btn-outline:hover {
    background: rgba(212, 175, 55, 0.08);
    border-color: var(--gold);
    transform: translateY(-2px);
}

/* ===== HERO VISUAL ===== */
.hero-visual {
    position: relative;
    height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-globe {
    position: relative;
    width: 280px;
    height: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.globe-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid var(--border);
    animation: rotateRing 12s linear infinite;
}

.globe-ring-1 {
    width: 280px;
    height: 280px;
    border-color: rgba(212, 175, 55, 0.15);
    animation-duration: 20s;
}

.globe-ring-2 {
    width: 210px;
    height: 210px;
    border-color: rgba(212, 175, 55, 0.1);
    animation-duration: 15s;
    animation-direction: reverse;
}

.globe-ring-3 {
    width: 140px;
    height: 140px;
    border-color: rgba(212, 175, 55, 0.2);
    animation-duration: 10s;
}

.globe-center {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, var(--gold-light), var(--gold));
    box-shadow: 0 0 40px var(--gold-glow), 0 0 80px rgba(212, 175, 55, 0.15);
}

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

/* Float cards */
.float-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
    animation: float 6s ease-in-out infinite;
}

.float-card-icon {
    font-size: 1.5rem;
}

.float-card-text {
    display: flex;
    flex-direction: column;
}

.float-card-text strong {
    font-size: 0.82rem;
    font-weight: 600;
}

.float-card-text span {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.float-card-1 { top: 20px; left: 0; animation-delay: 0s; }
.float-card-2 { top: 60px; right: 0; animation-delay: 1.5s; }
.float-card-3 { bottom: 60px; left: 10px; animation-delay: 3s; }
.float-card-4 { bottom: 20px; right: 20px; animation-delay: 4.5s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

/* ===== TRUST STRIP ===== */
.trust-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 40px 0;
    margin-bottom: 40px;
}

.trust-item {
    text-align: center;
    padding: 28px 16px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.trust-item:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-4px);
}

.trust-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--gold);
    margin-bottom: 6px;
}

.trust-text {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ===== SECTION HEADERS ===== */
.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-tag {
    display: inline-block;
    padding: 5px 14px;
    background: rgba(212, 175, 55, 0.08);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

.section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.section-desc {
    max-width: 560px;
    margin: 16px auto 0;
    color: var(--text-muted);
    font-size: 1rem;
}

/* ===== VISION SECTION ===== */
.vision-section {
    padding: 80px 0;
}

.vision-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.vision-card {
    padding: 36px 28px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.vision-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.vision-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(212, 175, 55, 0.08);
}

.vision-card:hover::before {
    opacity: 1;
}

.vision-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    background: rgba(212, 175, 55, 0.08);
    border: 1px solid var(--border);
    margin-bottom: 20px;
    color: var(--gold);
}

.vision-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.vision-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.vision-tag {
    display: inline-block;
    padding: 4px 10px;
    background: rgba(110, 231, 183, 0.08);
    border: 1px solid rgba(110, 231, 183, 0.2);
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--accent);
}

/* ===== FEATURES SECTION ===== */
.features-section {
    padding: 80px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-item {
    padding: 32px 24px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-card);
    transition: var(--transition);
}

.feature-item:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
}

.feature-num {
    font-size: 2rem;
    font-weight: 800;
    color: var(--gold);
    opacity: 0.4;
    margin-bottom: 12px;
    font-family: 'Playfair Display', serif;
}

.feature-item h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.feature-item p {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.7;
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    padding: 80px 0;
}

.contact-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 56px;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--bg-card), rgba(212, 175, 55, 0.03));
    backdrop-filter: blur(10px);
}

.contact-content h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.2;
    margin-top: 16px;
    margin-bottom: 12px;
}

.contact-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.form-group {
    display: flex;
    gap: 10px;
    margin-bottom: 12px;
}

.form-group input {
    flex: 1;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: rgba(6, 11, 20, 0.8);
    color: var(--text);
    font-size: 0.9rem;
    font-family: inherit;
    outline: none;
    transition: var(--transition);
}

.form-group input:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
}

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

.form-note {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.contact-info {
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.85rem;
    transition: var(--transition);
}

.contact-link:hover {
    color: var(--gold);
}

/* ===== FOOTER ===== */
.footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 32px 0;
    margin-top: 40px;
    border-top: 1px solid var(--border);
}

.footer-brand strong {
    font-size: 0.95rem;
}

.footer-brand p,
.footer-copy p {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ===== REVEAL ANIMATION ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        gap: 40px;
        min-height: auto;
        padding: 20px 0 60px;
    }

    .hero-visual {
        height: 360px;
    }

    .vision-grid,
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .trust-strip {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-card {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 36px;
    }
}

@media (max-width: 768px) {
    .page-shell {
        width: calc(100% - 32px);
    }

    .topbar {
        flex-wrap: wrap;
        gap: 12px;
    }

    .topbar-nav {
        display: none;
    }

    .title-line {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
    }

    .hero-visual {
        height: 300px;
    }

    .float-card {
        padding: 10px 14px;
    }

    .float-card-text strong {
        font-size: 0.75rem;
    }

    .float-card-text span {
        font-size: 0.65rem;
    }

    .vision-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .trust-strip {
        grid-template-columns: repeat(2, 1fr);
    }

    .countdown {
        flex-wrap: wrap;
        gap: 8px;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .form-group {
        flex-direction: column;
    }

    .footer {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .trust-strip {
        grid-template-columns: 1fr;
    }

    .contact-card {
        padding: 24px;
    }
}