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

:root {
    --primary: #191970;
    --primary-dark: #0E0E3B;
    --primary-light: #3939A6;
    --accent: #FF69B4;
    --text: #1a1a2e;
    --text-muted: #6b6b8a;
    --bg: #ffffff;
    --bg-soft: #f7f7fb;
    --border: #e8e8f0;
    --radius: 12px;
    --shadow: 0 4px 24px rgba(25,25,112,0.10);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* NAV */
nav {
    background: var(--primary-dark);
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 12px rgba(0,0,0,0.3);
}
.nav-brand {
    color: #fff;
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}
.nav-brand span.icon { font-size: 1.4rem; }
.nav-links { display: flex; gap: 24px; }
.nav-links a { color: rgba(255,255,255,0.75); font-size: 0.9rem; font-weight: 500; }
.nav-links a:hover { color: var(--accent); text-decoration: none; }

/* HERO */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    color: #fff;
    text-align: center;
    padding: 80px 24px 100px;
}
.hero-icon {
    width: 90px; height: 90px; border-radius: 22px;
    background: rgba(255,255,255,0.15);
    display: flex; align-items: center; justify-content: center;
    font-size: 2.8rem; margin: 0 auto 24px;
    border: 2px solid rgba(255,255,255,0.2);
}
.hero h1 { font-size: 2.2rem; font-weight: 800; margin-bottom: 8px; }
.hero .tagline { font-size: 1.1rem; color: rgba(255,255,255,0.8); margin-bottom: 32px; }
.badge {
    display: inline-block;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 20px;
    padding: 4px 16px;
    font-size: 0.85rem;
    margin-bottom: 32px;
}
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 28px; border-radius: 8px;
    font-weight: 700; font-size: 0.95rem; cursor: pointer;
    transition: opacity 0.2s;
}
.btn:hover { opacity: 0.88; text-decoration: none; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-outline { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,0.5); margin-left: 12px; }

/* SECTIONS */
.section { padding: 64px 24px; }
.section-alt { background: var(--bg-soft); }
.container { max-width: 960px; margin: 0 auto; }
.section-label {
    font-size: 0.75rem; font-weight: 700; letter-spacing: 2px;
    text-transform: uppercase; color: var(--accent); margin-bottom: 8px;
}
.section-title { font-size: 1.8rem; font-weight: 800; color: var(--primary); margin-bottom: 12px; }
.section-desc { color: var(--text-muted); max-width: 560px; margin-bottom: 40px; }

/* FEATURES GRID */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 20px;
}
.feature-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow);
}
.feature-icon { font-size: 2rem; margin-bottom: 12px; }
.feature-card h3 { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
.feature-card p { font-size: 0.9rem; color: var(--text-muted); }

/* LANGUAGE CARDS */
.lang-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.lang-card {
    background: var(--primary);
    color: #fff; border-radius: var(--radius);
    padding: 32px 28px; text-align: center;
}
.lang-card .flag { font-size: 2.5rem; margin-bottom: 12px; }
.lang-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 4px; }
.lang-card p { font-size: 0.9rem; color: rgba(255,255,255,0.7); }

/* POLICY CONTENT */
.policy-content { max-width: 760px; margin: 0 auto; padding: 48px 24px; }
.policy-content h1 { font-size: 2rem; color: var(--primary); margin-bottom: 8px; }
.policy-content .updated { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 40px; }
.policy-content h2 { font-size: 1.15rem; font-weight: 700; color: var(--primary); margin: 32px 0 10px; }
.policy-content p, .policy-content li { font-size: 0.95rem; color: #333; margin-bottom: 10px; }
.policy-content ul { padding-left: 20px; }
.policy-content a { color: var(--primary); }

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.contact-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
}
.contact-card .ci { font-size: 2rem; margin-bottom: 12px; }
.contact-card h3 { font-size: 1rem; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
.contact-card p, .contact-card a { font-size: 0.9rem; color: var(--text-muted); }

/* FOOTER */
footer {
    background: var(--primary-dark);
    color: rgba(255,255,255,0.6);
    text-align: center;
    padding: 32px 24px;
    font-size: 0.85rem;
}
footer a { color: rgba(255,255,255,0.75); }
footer a:hover { color: #fff; }
.footer-links { display: flex; justify-content: center; gap: 24px; margin-bottom: 16px; flex-wrap: wrap; }

@media (max-width: 600px) {
    .hero h1 { font-size: 1.6rem; }
    .lang-grid { grid-template-columns: 1fr; }
    .nav-links { gap: 14px; }
    .btn-outline { margin-left: 0; margin-top: 10px; }
}