/* Premium Modern CSS */
:root {
    --bg-dark: #020617;
    --text-light: #f8fafc;
    --text-muted: #94a3b8;
    --accent: #f97316; /* Electric Orange */
    --accent-hover: #ea580c;
    --glass-bg: rgba(15, 23, 42, 0.6);
    --glass-border: rgba(255, 255, 255, 0.08);
    --font-heading: 'Clash Display', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

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

/* Unique Animated Grid Background */
.cyber-grid {
    position: fixed;
    top: 0; left: 0;
    width: 100vw; height: 100vh;
    background-image: 
        linear-gradient(rgba(249, 115, 22, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(249, 115, 22, 0.05) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: -2;
    transform: perspective(500px) rotateX(60deg) translateY(-100px) translateZ(-200px);
    animation: gridScroll 15s linear infinite;
}
@keyframes gridScroll {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0) translateZ(-200px); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(50px) translateZ(-200px); }
}

.ambient-glow {
    position: fixed;
    top: 20%; left: 50%;
    width: 60vw; height: 60vw;
    background: radial-gradient(circle, rgba(249, 115, 22, 0.15) 0%, transparent 70%);
    transform: translate(-50%, -50%);
    z-index: -1;
    pointer-events: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-accent { color: var(--accent); }
.text-center { text-align: center; }
.mb-2 { margin-bottom: 2rem; }

/* Typography */
h1, h2, h3 { font-family: var(--font-heading); }
.huge-text { 
    font-size: clamp(3.5rem, 8vw, 6.5rem); 
    line-height: 1; 
    margin-bottom: 1.5rem; 
    text-transform: uppercase;
    letter-spacing: -1px;
}
h2 { font-size: clamp(2rem, 4vw, 3rem); }

/* Glassmorphism Panels */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-3px); box-shadow: 0 10px 20px rgba(249, 115, 22, 0.3); }
.btn-outline { background: transparent; border: 1px solid var(--glass-border); color: var(--text-light); }
.btn-outline:hover { background: rgba(255, 255, 255, 0.1); }
.btn-block { width: 100%; }

/* Header */
.main-header {
    position: fixed; top: 0; width: 100%;
    background: rgba(2, 6, 23, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
    z-index: 100;
}
.header-wrap { display: flex; justify-content: space-between; align-items: center; height: 80px; }
.brand-logo { font-family: var(--font-heading); font-size: 1.5rem; font-weight: 700; letter-spacing: 1px; }
.main-nav a { color: var(--text-light); text-decoration: none; margin-left: 2rem; font-weight: 600; font-size: 0.95rem; }
.main-nav a:hover:not(.btn) { color: var(--accent); }

/* Sections */
section { padding: 8rem 0; }

/* Hero */
.hero { margin-top: 100px; }
.hero-content { text-align: center; }
.tag {
    display: inline-block; padding: 0.4rem 1rem; border-radius: 20px;
    background: rgba(249, 115, 22, 0.1); border: 1px solid rgba(249, 115, 22, 0.2);
    color: var(--accent); font-size: 0.9rem; margin-bottom: 1.5rem; text-transform: uppercase; letter-spacing: 1px;
}
.hero-sub { font-size: 1.25rem; color: var(--text-muted); max-width: 700px; margin: 0 auto 2.5rem auto; }

/* Methodology */
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.step-card { text-align: center; }
.step-icon { font-size: 2.5rem; color: var(--accent); margin-bottom: 1.5rem; }

/* Features */
.feature-layout { display: flex; align-items: center; gap: 4rem; }
.feature-text, .feature-img { flex: 1; }
.feature-list { list-style: none; margin-top: 2rem; }
.feature-list li { display: flex; gap: 1.5rem; margin-bottom: 1.5rem; }
.feature-list i { font-size: 1.5rem; margin-top: 0.2rem; }
.feature-list span { display: block; color: var(--text-muted); font-size: 0.95rem; margin-top: 0.3rem; }
.feature-img img { width: 100%; border-radius: 24px; box-shadow: 0 25px 50px rgba(0,0,0,0.5); }

/* Form */
.form-wrapper { max-width: 800px; margin: 0 auto; }
.input-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; margin-bottom: 1.5rem; }
input {
    width: 100%; padding: 1.2rem; border-radius: 12px;
    background: rgba(0,0,0,0.4); border: 1px solid var(--glass-border);
    color: var(--text-light); font-family: var(--font-body); font-size: 1rem;
    outline: none; transition: border-color 0.3s;
}
input:focus { border-color: var(--accent); }
.checkbox-wrapper { display: flex; gap: 1rem; margin-bottom: 2rem; align-items: flex-start; }
.checkbox-wrapper input { width: auto; margin-top: 0.3rem; }
.checkbox-wrapper label { font-size: 0.9rem; color: var(--text-muted); }
.checkbox-wrapper a { color: var(--accent); }
.success-message { margin-top: 1.5rem; padding: 1.5rem; background: rgba(34, 197, 94, 0.1); border: 1px solid #22c55e; color: #4ade80; border-radius: 12px; text-align: center; }
.hidden { display: none !important; }

/* FAQ */
.accordion details { border-bottom: 1px solid var(--glass-border); padding: 1.5rem 0; }
.accordion details:last-child { border-bottom: none; }
.accordion summary { font-family: var(--font-heading); font-size: 1.25rem; font-weight: 600; cursor: pointer; list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion p { margin-top: 1rem; color: var(--text-muted); line-height: 1.8; }

/* Footer */
footer { border-top: 1px solid var(--glass-border); padding: 4rem 0 2rem 0; margin-top: 4rem; background: rgba(0,0,0,0.8); }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.footer-brand p { color: var(--text-muted); margin-top: 1rem; }
.copyright { font-size: 0.85rem; opacity: 0.5; margin-top: 2rem !important; }
.footer-links h4 { margin-bottom: 1.5rem; font-family: var(--font-heading); }
.footer-links a { display: block; color: var(--text-muted); text-decoration: none; margin-bottom: 0.8rem; transition: color 0.3s; }
.footer-links a:hover { color: var(--accent); }

/* Legal Pages Overrides (Premium White Cards for reading) */
.legal-main { padding-top: 140px; padding-bottom: 80px; }
.legal-card {
    background: #ffffff; color: #0f172a; border-radius: 24px; padding: 4rem; box-shadow: 0 25px 50px rgba(0,0,0,0.5);
}
.legal-card h1 { font-size: 2.5rem; color: #020617; margin-bottom: 2rem; }
.legal-card h2 { font-size: 1.5rem; margin-top: 2.5rem; margin-bottom: 1rem; color: #1e293b; }
.legal-card p, .legal-card ul { font-size: 1.1rem; color: #475569; margin-bottom: 1.2rem; }
.legal-card ul { margin-left: 2rem; }
.legal-header { background: #ffffff !important; border-bottom: 1px solid #e2e8f0; }
.legal-header .brand-logo { color: #0f172a; }
.legal-header .btn-outline { color: #0f172a; border-color: #cbd5e1; }

/* Cookie Banner */
.cookie-banner {
    position: fixed; bottom: 2rem; left: 50%; transform: translateX(-50%);
    width: 90%; max-width: 600px;
    background: rgba(15, 23, 42, 0.95); backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border); border-radius: 16px;
    padding: 1.5rem; z-index: 9999;
    display: flex; align-items: center; justify-content: space-between; gap: 2rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
}
.cookie-content p { font-size: 0.85rem; color: var(--text-muted); margin-top: 0.5rem; }
.cookie-content a { color: var(--accent); }

/* Responsive */
@media (max-width: 900px) {
    .feature-layout, .footer-grid { flex-direction: column; }
    .feature-layout { display: block; }
    .feature-img { margin-top: 3rem; }
}
@media (max-width: 768px) {
    .main-nav a:not(.btn) { display: none; }
    .input-grid { grid-template-columns: 1fr; }
    .legal-card { padding: 2rem; }
    .cookie-banner { flex-direction: column; text-align: center; }
}