/* Elite 2026 Architect - Master CSS V2.0 (Dark Theme + Trust Engineering) */
:root {
    --bg-main: #0B0E14; 
    --bg-card: #151A22; 
    --accent-cyan: #00E5FF; 
    --wa-green: #25D366; 
    --fomo-red: #FF3B30;
    --star-gold: #FFD700;
    --text-main: #F4F4F5;
    --text-muted: #A1A1AA;
}

body { font-family: system-ui, -apple-system, sans-serif; margin: 0; padding: 0; background-color: var(--bg-main); color: var(--text-main); line-height: 1.6; }

.top-bar { background-color: var(--fomo-red); color: #fff; text-align: center; padding: 10px 20px; font-size: 0.95rem; font-weight: bold; }

header { background-color: var(--bg-card); padding: 20px; text-align: center; border-bottom: 1px solid rgba(255,255,255,0.05); }
nav { display: flex; justify-content: center; gap: 30px; margin-bottom: 20px; flex-wrap: wrap; }
nav a { color: var(--text-main); text-decoration: none; font-weight: 600; font-size: 1.1rem; transition: color 0.3s; }
nav a:hover { color: var(--accent-cyan); }
header h1 { color: var(--text-main); font-size: 2.5rem; margin: 10px 0; }
header h1 span { color: var(--accent-cyan); }

main { max-width: 1200px; margin: 0 auto; padding: 40px 20px; }

.trust-signals { display: flex; align-items: center; justify-content: center; gap: 15px; margin: 20px 0 40px 0; flex-wrap: wrap; }
.stars { display: flex; gap: 3px; }
.stars svg { width: 24px; height: 24px; fill: var(--star-gold); }
.trust-text { color: var(--text-muted); font-size: 1rem; font-weight: 500; }

.trial-container { text-align: center; margin-bottom: 50px; }
.trial-btn { display: inline-block; background-color: transparent; color: var(--accent-cyan); border: 2px solid var(--accent-cyan); padding: 15px 40px; font-size: 1.2rem; font-weight: bold; text-transform: uppercase; border-radius: 50px; text-decoration: none; transition: all 0.3s; box-shadow: 0 0 10px rgba(0, 229, 255, 0.1); }
.trial-btn:hover { background-color: var(--accent-cyan); color: var(--bg-main); box-shadow: 0 0 20px rgba(0, 229, 255, 0.4); }

.device-bar { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; background-color: var(--bg-card); padding: 30px 20px; border-radius: 12px; margin-bottom: 60px; border: 1px solid rgba(255,255,255,0.05); }
.device-item { text-align: center; color: var(--text-muted); font-weight: 600; font-size: 0.9rem; }
.device-item svg { width: 40px; height: 40px; fill: var(--text-muted); margin-bottom: 10px; display: block; margin: 0 auto 10px auto; }

.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin-bottom: 60px; }
.feature-card { background-color: var(--bg-card); padding: 30px 20px; border-radius: 12px; text-align: center; border: 1px solid rgba(255,255,255,0.05); }
.feature-icon svg { width: 50px; height: 50px; fill: var(--accent-cyan); margin-bottom: 15px; }
.feature-card h3 { margin-bottom: 10px; }
.feature-card p { color: var(--text-muted); font-size: 0.95rem; }

.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 30px; margin-bottom: 60px; }
.pricing-card { background-color: var(--bg-card); border: 1px solid rgba(255,255,255,0.05); border-radius: 15px; padding: 40px 30px; text-align: center; transition: transform 0.3s; }
.pricing-card:hover { transform: translateY(-10px); border-color: var(--accent-cyan); }
.pricing-card h3 { color: var(--accent-cyan); font-size: 2rem; margin: 0 0 10px 0; }
.pricing-card p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 30px; min-height: 50px; }

.wa-convert-btn { background-color: var(--wa-green); color: #fff; border: none; padding: 15px; width: 100%; font-size: 1rem; font-weight: bold; border-radius: 8px; cursor: pointer; transition: background-color 0.3s, transform 0.2s; margin-bottom: 20px; }
.wa-convert-btn:hover { background-color: #128C7E; transform: scale(1.05); }

.payment-methods { display: flex; justify-content: center; gap: 15px; margin-top: 15px; border-top: 1px solid rgba(255,255,255,0.05); padding-top: 15px; }
.payment-methods span { font-size: 0.8rem; color: var(--text-muted); font-weight: bold; padding: 2px 8px; border: 1px solid var(--text-muted); border-radius: 4px; }

.faq-section { max-width: 800px; margin: 0 auto 60px auto; }
.faq-section h2 { text-align: center; color: var(--accent-cyan); margin-bottom: 30px; }
details { background-color: var(--bg-card); margin-bottom: 15px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.05); overflow: hidden; }
summary { padding: 20px; font-size: 1.1rem; font-weight: bold; cursor: pointer; display: flex; justify-content: space-between; align-items: center; outline: none; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; color: var(--accent-cyan); font-size: 1.5rem; }
details[open] summary::after { content: '-'; }
details p { padding: 0 20px 20px 20px; margin: 0; color: var(--text-muted); }

footer { text-align: center; padding: 30px; color: var(--text-muted); border-top: 1px solid rgba(255,255,255,0.05); }
/* --- SEO Semantic Content Sections (Micro-Stage 9.1) --- */
.seo-content-section {
    background-color: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 15px;
    padding: 40px;
    margin-bottom: 60px;
    text-align: left;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.seo-content-section h2 {
    color: var(--accent-cyan);
    font-size: 2rem;
    margin-top: 0;
    margin-bottom: 25px;
}

.seo-content-section p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 15px;
}

.seo-content-section strong {
    color: var(--text-main);
    font-weight: 700;
}