/* ==========================================
   CSS VARIABLES (COLORS & STYLES)
========================================== */
:root {
    --bg-base: #040609;
    --bg-surface: rgba(12, 17, 28, 0.6);
    --brand-cyan: #00d2ff;
    --brand-purple: #a855f7;
    --brand-blue: #0066ff;
    --text-main: #ffffff;
    --text-muted: #94a3b8;
    --card-border: rgba(0, 210, 255, 0.15);
    --success-green: #22c55e;
}

/* ==========================================
   RESET & BASE
========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-base);
    color: var(--text-main);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ==========================================
   BACKGROUND & PARALLAX
========================================== */
.site-background {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100vh;
    z-index: -1;
    pointer-events: none;
}

.bg-image {
    width: 100%; height: 120%; /* Extra height for parallax */
    background-size: cover;
    background-position: center;
    opacity: 0.3;
    transition: transform 0.1s ease-out;
    background-color: #060913; /* Fallback color */
}

.bg-watermark {
    position: absolute;
    top: 30%; left: 50%;
    transform: translate(-50%, -50%);
    width: 80vw; max-width: 600px; height: 80vw; max-height: 600px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.05; /* Very subtle */
    transition: transform 0.1s ease-out;
}

/* ==========================================
   NAVIGATION
========================================== */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    background: rgba(4, 6, 9, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    z-index: 100;
    padding: 15px 20px;
    transition: background 0.3s;
}

.nav-container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    font-size: 1.2rem;
    letter-spacing: 0.5px;
}

/* Fallback logo design until you insert an image */
.logo-placeholder {
    width: 32px; height: 32px;
    background: linear-gradient(135deg, var(--brand-cyan), var(--brand-purple));
    border-radius: 8px;
    display: flex; justify-content: center; align-items: center;
    font-weight: bold; color: white;
}
.logo-placeholder.large {
    width: 64px; height: 64px; font-size: 2rem; margin: 0 auto 20px; border-radius: 16px;
}

.nav-links { display: none; } /* Hidden on mobile */
@media (min-width: 768px) {
    .nav-links { display: flex; gap: 20px; }
    .nav-links a { color: var(--text-muted); text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
    .nav-links a:hover { color: var(--text-main); }
}

.lang-switch button {
    background: none; border: none; color: var(--text-muted);
    font-size: 0.9rem; font-weight: bold; cursor: pointer; padding: 5px;
}
.lang-switch button.active { color: var(--brand-cyan); }
.lang-switch span { color: var(--text-muted); opacity: 0.5; margin: 0 5px; }

/* ==========================================
   LAYOUT UTILITIES
========================================== */
.container { max-width: 1000px; margin: 0 auto; padding: 0 20px; }
.section-padding { padding: 80px 0; }
.glass-card {
    background: var(--bg-surface);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 30px;
}

/* ==========================================
   BUTTONS
========================================== */
.cta-button {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 30px;
    font-weight: 600;
    text-decoration: none;
    color: white;
    transition: transform 0.2s, box-shadow 0.2s;
    text-align: center;
}
.cta-button:active { transform: scale(0.96); }

.primary-glow {
    background: linear-gradient(135deg, #00d2ff 0%, #0066ff 100%);
    box-shadow: 0 4px 20px rgba(0, 210, 255, 0.3);
    border: 1px solid rgba(255,255,255,0.2);
}
.primary-glow:hover {
    box-shadow: 0 6px 25px rgba(0, 210, 255, 0.5);
    transform: translateY(-2px);
}

.secondary-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.secondary-btn:hover { background: rgba(255, 255, 255, 0.1); }

/* ==========================================
   HERO SECTION
========================================== */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px;
}
.hero .badge {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    background: rgba(0, 210, 255, 0.1);
    border: 1px solid rgba(0, 210, 255, 0.3);
    color: var(--brand-cyan);
    font-size: 0.85rem;
    font-weight: bold;
    margin-bottom: 20px;
}
.hero h1 { font-size: clamp(2rem, 8vw, 4rem); line-height: 1.1; margin-bottom: 20px; font-weight: 800; }
.hero .subtitle { font-size: 1.1rem; color: var(--text-muted); max-width: 500px; margin: 0 auto 40px; }

/* ==========================================
   ABOUT & TYPOGRAPHY
========================================== */
h2 { font-size: 1.8rem; margin-bottom: 20px; color: white; }
p { color: var(--text-muted); font-size: 1rem; }

/* ==========================================
   ACHIEVEMENTS
========================================== */
.stats-grid { display: grid; gap: 15px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .stats-grid { grid-template-columns: repeat(3, 1fr); } }
.stat-card { text-align: center; padding: 40px 20px; }
.stat-number { font-size: 3rem; font-weight: bold; background: linear-gradient(135deg, var(--brand-cyan), var(--brand-purple)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; line-height: 1; margin-bottom: 10px; }
.stat-label { color: var(--text-muted); font-size: 0.95rem; font-weight: 500; }

/* ==========================================
   LISTED VS VERIFIED
========================================== */
.comparison-flow { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.status-card { width: 100%; max-width: 400px; }
.status-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot-green { background: var(--success-green); box-shadow: 0 0 10px var(--success-green); }
.dot-blue { background: var(--brand-cyan); box-shadow: 0 0 10px var(--brand-cyan); }
.status-card h3 { margin: 0; font-size: 1.2rem; }
.status-card p { font-size: 0.9rem; margin: 0; }

.flow-arrow { display: flex; flex-direction: column; align-items: center; gap: 5px; color: var(--text-muted); font-size: 0.85rem; padding: 10px 0; }
.flow-arrow .line { width: 1px; height: 30px; background: rgba(255,255,255,0.2); }

/* ==========================================
   VERIFIED BENEFITS
========================================== */
.benefits-intro { margin-bottom: 30px; max-width: 600px; }
.benefits-list { list-style: none; display: flex; flex-direction: column; gap: 15px; }
.benefits-list li { display: flex; align-items: center; gap: 10px; color: white; font-weight: 500; }
.benefits-list li::before { content: '✓'; color: var(--brand-cyan); font-weight: bold; font-size: 1.2rem; }

/* ==========================================
   FOLDER SECTION
========================================== */
.folder-container { display: flex; flex-direction: column; gap: 30px; }
@media (min-width: 768px) { .folder-container { flex-direction: row; align-items: center; } }
.folder-content { flex: 1; }
.folder-content p { margin-bottom: 25px; }
.folder-image-slot { flex: 1; width: 100%; aspect-ratio: 16/9; border-radius: 12px; overflow: hidden; background: rgba(0,0,0,0.3); border: 1px dashed rgba(255,255,255,0.2); }
.image-fallback { width: 100%; height: 100%; object-fit: cover; opacity: 0.5; }

/* ==========================================
   FINAL CTA / FOOTER
========================================== */
.final-cta { text-align: center; border-top: 1px solid rgba(255,255,255,0.05); margin-top: 50px; }
.final-cta h2 { font-size: 2rem; }
.final-cta p { margin-bottom: 30px; }
.copyright { margin-top: 60px; color: rgba(255,255,255,0.2); font-size: 0.8rem; }

/* ==========================================
   ANIMATIONS (SCROLL REVEAL)
========================================== */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
.reveal.active { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { transition: none; transform: none; opacity: 1; } }