@import url("https://fonts.googleapis.com/css2?family=Syne:wght@700;800&family=Inter:wght@300;400;600&display=swap");
@import url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css");

:root {
    --bg-base: #08080C;
    --bg-glass: rgba(20, 20, 30, 0.4);
    --accent: #00FF88;
    --accent-secondary: #00B8FF;
    --text-main: #FFFFFF;
    --text-muted: #A0A5B5;
    --border: rgba(0, 255, 136, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { 
    font-family: 'Inter', sans-serif; 
    background-color: var(--bg-base); 
    color: var(--text-main); 
    line-height: 1.7; 
    overflow-x: hidden;
    position: relative;
}

/* Unique Graphic: Animated Silence Waves & Cyber Orbs */
body::before {
    content: ''; position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    background: radial-gradient(circle at 10% 20%, rgba(0, 255, 136, 0.05), transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(0, 184, 255, 0.05), transparent 40%);
    z-index: -3;
}
.silence-waves {
    position: fixed; bottom: 0; left: 0; width: 200vw; height: 50vh;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='rgba(0, 255, 136, 0.03)' d='M0,160L48,170.7C96,181,192,203,288,208C384,213,480,203,576,176C672,149,768,107,864,117.3C960,128,1056,192,1152,213.3C1248,235,1344,213,1392,202.7L1440,192L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z'%3E%3C/path%3E%3C/svg%3E");
    background-size: 1440px 320px;
    background-repeat: repeat-x;
    z-index: -2;
    animation: waveMove 20s linear infinite;
    pointer-events: none;
}
@keyframes waveMove { 0% { transform: translateX(0); } 100% { transform: translateX(-1440px); } }

h1, h2, h3, h4 { font-family: 'Syne', sans-serif; font-weight: 800; letter-spacing: -0.03em; }
a { text-decoration: none; color: inherit; transition: 0.3s; }
img { max-width: 100%; height: auto; display: block; border-radius: 8px; }

/* Giant Typography */
h1 { font-size: clamp(3rem, 9vw, 6.5rem); line-height: 0.95; margin-bottom: 24px; text-shadow: 0 10px 30px rgba(0,0,0,0.8); }
h1 span { color: var(--accent); }
h2 { font-size: clamp(2.2rem, 5vw, 4rem); line-height: 1.1; margin-bottom: 30px; }
h3 { font-size: clamp(1.4rem, 3vw, 2.2rem); margin-bottom: 15px; color: var(--text-main); }
p { font-size: 1.15rem; color: var(--text-muted); margin-bottom: 20px; font-weight: 300; }

/* Layout Wrappers */
section { padding: 120px 5%; position: relative; }
.container { max-width: 1300px; margin: 0 auto; }

/* Header */
header { position: fixed; top: 0; width: 100%; padding: 20px 5%; display: flex; justify-content: space-between; align-items: center; background: rgba(8, 8, 12, 0.8); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); z-index: 1000; }
.logo { display: flex; align-items: center; gap: 12px; font-family: 'Syne', sans-serif; font-size: 1.5rem; font-weight: 800; color: var(--text-main); letter-spacing: 1px; }
.logo img { width: 36px; height: 36px; }
.nav-links { display: none; }
.btn-primary { background: var(--accent); color: var(--bg-base); padding: 16px 32px; border-radius: 4px; font-weight: 700; font-family: 'Inter', sans-serif; font-size: 1rem; border: none; cursor: pointer; transition: 0.4s; display: inline-block; text-transform: uppercase; letter-spacing: 1px; }
.btn-primary:hover { background: #FFF; box-shadow: 0 0 25px rgba(0, 255, 136, 0.4); transform: translateY(-2px); }

/* Hero */
.hero { min-height: 95vh; display: flex; align-items: center; padding-top: 150px; }
.hero-content { max-width: 900px; }
.hero p { font-size: clamp(1.2rem, 2vw, 1.5rem); max-width: 750px; margin-bottom: 40px; color: #E2E8F0; }

/* Random Section: Metrics/Data */
.metrics { background: var(--bg-glass); backdrop-filter: blur(12px); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 80px 5%; }
.metrics-grid { display: grid; grid-template-columns: 1fr; gap: 30px; }
.metric-card { padding: 30px; border-left: 3px solid var(--accent); }
.metric-card h3 { font-size: 3.5rem; color: var(--accent); margin-bottom: 5px; font-family: 'Syne'; line-height: 1; }

/* Features (Asymmetric) */
.features-grid { display: grid; grid-template-columns: 1fr; gap: 60px; align-items: center; margin-top: 40px; }
.features-img { position: relative; padding: 15px; border: 1px solid var(--border); background: var(--bg-glass); backdrop-filter: blur(10px); border-radius: 12px; }
.features-img img { box-shadow: 0 20px 50px rgba(0,0,0,0.5); }
.features-list { list-style: none; margin-top: 30px; }
.features-list li { display: flex; align-items: flex-start; gap: 15px; margin-bottom: 25px; font-size: 1.15rem; color: #FFF; }
.features-list i { color: var(--accent); font-size: 1.4rem; margin-top: 4px; }

/* Form Section (Lead Capture) */
.form-section { background: radial-gradient(circle at center, rgba(0,255,136,0.03) 0%, transparent 70%); }
.form-wrapper { max-width: 800px; margin: 0 auto; background: var(--bg-glass); backdrop-filter: blur(25px); padding: 60px 50px; border-radius: 16px; border: 1px solid var(--border); box-shadow: 0 30px 60px rgba(0,0,0,0.8); position: relative; }
.form-wrapper::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 5px; background: var(--accent); border-radius: 16px 16px 0 0; }
.form-wrapper h2 { text-align: center; margin-bottom: 10px; font-size: 2.5rem; }
.form-group { margin-bottom: 25px; }
.form-group input { width: 100%; padding: 18px 20px; background: rgba(0,0,0,0.5); border: 1px solid rgba(255,255,255,0.1); border-radius: 6px; color: #FFF; font-family: 'Inter', sans-serif; font-size: 1.05rem; transition: 0.3s; }
.form-group input:focus { outline: none; border-color: var(--accent); background: rgba(0, 255, 136, 0.05); }
.checkbox-group { display: flex; align-items: flex-start; gap: 15px; margin-bottom: 30px; }
.checkbox-group input { margin-top: 6px; width: 22px; height: 22px; accent-color: var(--accent); }
.checkbox-group label { font-size: 0.95rem; color: var(--text-muted); line-height: 1.6; }
.submit-btn { width: 100%; font-size: 1.15rem; padding: 20px; }
.success-msg { display: none; text-align: center; padding: 40px 20px; }
.success-msg i { font-size: 5rem; color: var(--accent); margin-bottom: 20px; }
.success-msg h3 { font-size: 2.5rem; color: #FFF; margin-bottom: 15px; font-family: 'Syne', sans-serif; }

/* About (Umbrella Brand Holding) */
.about { background: var(--bg-glass); backdrop-filter: blur(10px); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.about-content { max-width: 900px; margin: 0 auto; text-align: center; }
.brand-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin-top: 40px; }
.brand-item { padding: 20px; border: 1px solid rgba(255,255,255,0.05); background: rgba(0,0,0,0.4); display: flex; align-items: center; gap: 20px; border-radius: 8px; text-align: left; }
.brand-item i { color: var(--accent-secondary); font-size: 1.5rem; }
.brand-item div strong { font-family: 'Syne', sans-serif; color: #FFF; font-size: 1.1rem; display: block; margin-bottom: 5px; }
.brand-item div span { font-size: 0.9rem; color: var(--text-muted); }

/* FAQ */
.faq-container { max-width: 850px; margin: 0 auto; }
details { border-bottom: 1px solid rgba(255,255,255,0.1); padding: 25px 0; }
summary { font-family: 'Syne', sans-serif; font-size: 1.3rem; font-weight: 700; cursor: pointer; display: flex; justify-content: space-between; align-items: center; list-style: none; color: #FFF; }
summary::-webkit-details-marker { display: none; }
summary::after { content: '\f067'; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--accent); transition: 0.4s; }
details[open] summary::after { transform: rotate(135deg); color: var(--accent-secondary); }
.faq-content { padding-top: 20px; color: var(--text-muted); font-size: 1.1rem; }

/* Footer */
footer { background: #030305; padding: 80px 5% 40px; border-top: 1px solid var(--border); position: relative; z-index: 10; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 40px; margin-bottom: 60px; }
.footer-col h4 { font-family: 'Syne', sans-serif; font-size: 1.2rem; margin-bottom: 25px; color: #FFF; letter-spacing: 1px; }
.footer-col p, .footer-col a { display: block; margin-bottom: 12px; color: var(--text-muted); transition: 0.3s; font-size: 0.95rem; }
.footer-col a:hover { color: var(--accent); }
.footer-bottom { text-align: center; padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.05); font-size: 0.9rem; color: #666; }

/* Cookie Banner */
.cookie-banner { position: fixed; bottom: -150px; left: 0; width: 100%; background: var(--bg-base); padding: 25px 5%; display: flex; flex-direction: column; gap: 15px; z-index: 9999; border-top: 2px solid var(--accent); transition: bottom 0.5s ease; box-shadow: 0 -10px 40px rgba(0,0,0,0.9); }
.cookie-banner.show { bottom: 0; }
.cookie-text { font-size: 0.95rem; color: var(--text-muted); line-height: 1.5; }
.cookie-btns { display: flex; gap: 10px; }
.btn-cookie { padding: 14px 28px; border-radius: 4px; cursor: pointer; font-weight: 600; border: none; transition: 0.3s; font-family: 'Inter', sans-serif; }
.btn-accept { background: var(--accent); color: var(--bg-base); }
.btn-decline { background: transparent; color: #FFF; border: 1px solid #555; }

/* Legal Pages (Premium White Card) */
.legal-main { padding: 160px 5% 100px; }
.legal-card { max-width: 1000px; margin: 0 auto; background: #FFFFFF; color: #111; padding: 60px 50px; border-radius: 8px; box-shadow: 0 20px 60px rgba(0, 255, 136, 0.1); position: relative; z-index: 10; }
.legal-card h1 { color: #08080C; font-size: clamp(2rem, 4vw, 3.5rem); border-bottom: 4px solid var(--accent); padding-bottom: 20px; margin-bottom: 40px; text-shadow: none; }
.legal-card h2 { color: #111; margin: 40px 0 20px; font-size: 1.8rem; font-family: 'Syne', sans-serif; }
.legal-card p, .legal-card li { color: #333; margin-bottom: 15px; font-size: 1.1rem; line-height: 1.8; }
.legal-card ul { padding-left: 20px; margin-bottom: 25px; }
.map-iframe { width: 100%; height: 400px; border: 0; margin-top: 30px; filter: grayscale(100%); border-radius: 8px; }

/* Desktop Media Queries */
@media(min-width: 992px) {
    .nav-links { display: flex; gap: 40px; }
    .nav-links a { font-weight: 600; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 1px; }
    .nav-links a:hover { color: var(--accent); }
    
    .metrics-grid { grid-template-columns: repeat(3, 1fr); }
    .features-grid { grid-template-columns: 1.2fr 1fr; }
    .features-grid.reverse { direction: rtl; }
    .features-grid.reverse > * { direction: ltr; }
    .brand-grid { grid-template-columns: repeat(2, 1fr); }
    
    .form-wrapper { padding: 60px 80px; }
    .form-row { display: flex; gap: 20px; }
    .form-row .form-group { flex: 1; }
    
    .footer-grid { grid-template-columns: repeat(4, 1fr); }
    .cookie-banner { flex-direction: row; justify-content: space-between; align-items: center; }
    .cookie-text { max-width: 65%; }
    .legal-card { padding: 80px 100px; }
}