:root {
    --primary: #1a2b4a;
    --accent: #c9a84c;
    --light: #f8f9fa;
    --dark: #0d1b2a;
    --text: #333;
    --text-light: #6c757d;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    line-height: 1.7;
}

/* Navigation */
.navbar {
    background: var(--dark);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img { height: 36px; }

.logo span { color: var(--accent); }

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: #ccc;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links a.active { color: var(--accent); }

.nav-toggle { display: none; cursor: pointer; color: #fff; font-size: 1.5rem; }

/* Hero */
.hero {
    background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
    color: #fff;
    padding: 6rem 2rem;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    color: #adb5bd;
    max-width: 600px;
    margin: 0 auto 2rem;
}

.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary {
    background: var(--accent);
    color: var(--dark);
}

.btn-primary:hover { background: #b8943f; }

.btn-outline {
    border: 2px solid var(--accent);
    color: var(--accent);
}

.btn-outline:hover { background: var(--accent); color: var(--dark); }

/* Sections */
.section {
    padding: 5rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.section-alt { background: var(--light); }

.section-title {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 1rem;
    text-align: center;
}

.section-subtitle {
    color: var(--text-light);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
}

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.card {
    background: #fff;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover { transform: translateY(-4px); box-shadow: 0 8px 30px rgba(0,0,0,0.12); }

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.card h3 { color: var(--primary); margin-bottom: 0.5rem; }
.card p { color: var(--text-light); font-size: 0.95rem; }

/* Footer */
.footer {
    background: var(--dark);
    color: #adb5bd;
    padding: 3rem 2rem;
    text-align: center;
}

.footer a { color: var(--accent); text-decoration: none; }
.footer-links { display: flex; justify-content: center; gap: 2rem; margin-bottom: 1rem; list-style: none; }
.footer-links a { color: #ccc; }
.footer-links a:hover { color: var(--accent); }

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--dark), var(--primary));
    color: #fff;
    padding: 4rem 2rem;
    text-align: center;
}

.page-header h1 { font-size: 2.5rem; margin-bottom: 0.5rem; }
.page-header p { color: #adb5bd; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.contact-info h3 { color: var(--primary); margin-bottom: 1rem; }
.contact-item { display: flex; gap: 1rem; margin-bottom: 1.5rem; align-items: flex-start; }
.contact-item .icon { font-size: 1.3rem; color: var(--accent); min-width: 30px; }

.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: 500; }
.form-group input, .form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}
.form-group textarea { min-height: 120px; resize: vertical; }

/* App Card */
.app-card {
    display: flex;
    gap: 2rem;
    align-items: center;
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    margin-bottom: 2rem;
}

.app-icon { width: 100px; height: 100px; border-radius: 22px; }
.app-info h3 { font-size: 1.4rem; color: var(--primary); }
.app-info p { color: var(--text-light); margin: 0.5rem 0; }
.app-badge { height: 40px; }

/* Responsive */
@media (max-width: 768px) {
    .nav-links { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--dark); padding: 1rem 2rem; }
    .nav-links.active { display: flex; }
    .nav-toggle { display: block; }
    .hero h1 { font-size: 2rem; }
    .contact-grid { grid-template-columns: 1fr; }
    .app-card { flex-direction: column; text-align: center; }
}