:root {
    --primary: #0A2540;
    --secondary: #173A5E;
    --accent: #00D4FF;
    --text-dark: #1E293B;
    --text-light: #F8FAFC;
    --bg-light: #F1F5F9;
    --bg-white: #FFFFFF;
    --font-heading: 'Syne', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background-color: var(--bg-light); color: var(--text-dark); line-height: 1.6; }

/* Typography */
h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 800; line-height: 1.1; color: var(--primary); }
h1 { font-size: clamp(3.5rem, 8vw, 6.5rem); letter-spacing: -0.03em; margin-bottom: 1.5rem; }
h2 { font-size: clamp(2.5rem, 5vw, 4.5rem); margin-bottom: 1.5rem; }
p { font-size: 1.125rem; margin-bottom: 1rem; color: #475569; }

/* Layout & Components */
.container { max-width: 1300px; margin: 0 auto; padding: 0 5%; }
header { background: var(--bg-white); padding: 1.5rem 0; position: sticky; top: 0; z-index: 1000; box-shadow: 0 4px 20px rgba(0,0,0,0.05); }
.header-flex { display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 10px; font-family: var(--font-heading); font-size: 1.5rem; font-weight: 800; color: var(--primary); text-decoration: none; }
.logo img { width: 40px; height: 40px; }
nav ul { display: flex; gap: 2rem; list-style: none; }
nav a { text-decoration: none; color: var(--secondary); font-weight: 600; font-size: 1.1rem; transition: var(--transition); }
nav a:hover { color: var(--accent); }

/* Buttons */
.btn { display: inline-block; padding: 1rem 2.5rem; background: var(--primary); color: var(--bg-white); font-weight: 700; text-decoration: none; border-radius: 50px; border: none; cursor: pointer; transition: var(--transition); font-size: 1.1rem; }
.btn:hover { background: var(--accent); color: var(--primary); transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0, 212, 255, 0.3); }

/* Hero Section */
.hero { padding: 8rem 0; background: var(--bg-white); text-align: center; }
.hero p { font-size: 1.25rem; max-width: 800px; margin: 0 auto 3rem auto; }

/* Random Section 1: Services Grid */
.services { padding: 6rem 0; background: var(--bg-light); }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; margin-top: 3rem; }
.card { background: var(--bg-white); padding: 3rem 2rem; border-radius: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.05); transition: var(--transition); }
.card:hover { transform: translateY(-10px); }
.card i { font-size: 3rem; color: var(--accent); margin-bottom: 1.5rem; }

/* About Section */
.about { padding: 6rem 0; background: var(--primary); color: var(--text-light); }
.about h2, .about p { color: var(--text-light); }
.about p { opacity: 0.9; font-size: 1.25rem; }

/* Features: Asymmetrical */
.features { padding: 8rem 0; background: var(--bg-white); }
.features-flex { display: flex; align-items: center; gap: 4rem; }
.features-img { flex: 1; border-radius: 30px; overflow: hidden; box-shadow: -20px 20px 0px var(--accent); }
.features-img img { width: 100%; height: auto; display: block; }
.features-text { flex: 1; }
.features-list { list-style: none; margin-top: 2rem; }
.features-list li { font-size: 1.25rem; margin-bottom: 1.5rem; display: flex; align-items: center; gap: 15px; font-weight: 600; }
.features-list i { color: var(--accent); font-size: 1.5rem; }

/* Form Section */
.form-section { padding: 6rem 0; background: var(--bg-light); }
.form-container { background: var(--bg-white); padding: 4rem; border-radius: 30px; box-shadow: 0 20px 40px rgba(0,0,0,0.08); max-width: 800px; margin: 0 auto; }
.form-group { margin-bottom: 1.5rem; }
.form-group input, .form-group textarea { width: 100%; padding: 1.2rem; border: 2px solid #E2E8F0; border-radius: 15px; font-family: var(--font-body); font-size: 1rem; transition: var(--transition); }
.form-group input:focus, .form-group textarea:focus { border-color: var(--accent); outline: none; }
.checkbox-group { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 2rem; }
.checkbox-group input { width: auto; margin-top: 5px; }
.checkbox-group label { font-size: 0.9rem; color: #64748B; }
.checkbox-group a { color: var(--primary); }
#success-message { display: none; text-align: center; padding: 3rem; }
#success-message i { font-size: 4rem; color: #10B981; margin-bottom: 1rem; }

/* Random Section 2: Stats */
.stats { padding: 5rem 0; background: var(--primary); color: var(--text-light); text-align: center; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.stat-item h3 { font-size: 4rem; color: var(--accent); margin-bottom: 0.5rem; }
.stat-item p { color: var(--text-light); font-weight: 600; }

/* FAQ */
.faq { padding: 6rem 0; background: var(--bg-white); }
details { background: var(--bg-light); padding: 1.5rem; border-radius: 15px; margin-bottom: 1rem; cursor: pointer; transition: var(--transition); }
details summary { font-size: 1.25rem; font-weight: 700; color: var(--primary); list-style: none; position: relative; padding-right: 2rem; }
details summary::-webkit-details-marker { display: none; }
details summary::after { content: '+'; position: absolute; right: 0; top: 0; font-size: 1.5rem; color: var(--accent); }
details[open] summary::after { content: '-'; }
details p { margin-top: 1rem; margin-bottom: 0; }

/* Footer */
footer { background: #020617; color: #94A3B8; padding: 4rem 0 2rem 0; text-align: center; }
.footer-links { margin-bottom: 2rem; display: flex; justify-content: center; gap: 2rem; flex-wrap: wrap; }
.footer-links a { color: #94A3B8; text-decoration: none; transition: var(--transition); }
.footer-links a:hover { color: var(--accent); }

/* Cookie Banner */
.cookie-banner { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--primary); color: var(--text-light); padding: 1.5rem 2rem; border-radius: 20px; box-shadow: 0 10px 30px rgba(0,0,0,0.3); display: none; align-items: center; gap: 2rem; z-index: 9999; max-width: 90%; width: 800px; }
.cookie-banner p { color: var(--text-light); margin: 0; font-size: 0.9rem; }
.cookie-banner a { color: var(--accent); }
.cookie-btn { background: var(--accent); color: var(--primary); padding: 0.8rem 1.5rem; border: none; border-radius: 10px; font-weight: 700; cursor: pointer; white-space: nowrap; }

/* Legal Pages Styles */
.legal-page { padding: 4rem 0; }
.legal-content { background: var(--bg-white); padding: 4rem; border-radius: 30px; box-shadow: 0 10px 40px rgba(0,0,0,0.05); }
.legal-content h1 { font-size: 3rem; margin-bottom: 2rem; }
.legal-content h3 { font-size: 1.5rem; margin: 2rem 0 1rem 0; }
.legal-content ul { padding-left: 1.5rem; margin-bottom: 1rem; color: #475569; }
.legal-content li { margin-bottom: 0.5rem; }

/* Contact Page Specific */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
.contact-info { background: var(--bg-white); padding: 3rem; border-radius: 30px; box-shadow: 0 10px 40px rgba(0,0,0,0.05); }
.contact-info p { display: flex; align-items: center; gap: 15px; font-size: 1.1rem; margin-bottom: 1.5rem; font-weight: 500; }
.contact-info i { color: var(--accent); font-size: 1.5rem; }

@media(max-width: 992px) {
    .features-flex { flex-direction: column; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
}
@media(max-width: 768px) {
    .header-flex { flex-direction: column; gap: 1rem; }
    nav ul { flex-wrap: wrap; justify-content: center; }
    .hero { padding: 4rem 0; }
    .form-container, .legal-content, .contact-info { padding: 2rem; }
    .cookie-banner { flex-direction: column; text-align: center; gap: 1rem; }
}