/* ── Reset & Base ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: #2c2c2c;
    line-height: 1.6;
    background: #fff;
}

/* ── Utility ── */
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.btn {
    display: inline-block;
    padding: 14px 36px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}
.btn-primary { background: #1a5276; color: #fff; }
.btn-primary:hover { background: #154360; transform: translateY(-2px); }
.btn-outline { background: transparent; color: #1a5276; border: 2px solid #1a5276; }
.btn-outline:hover { background: #1a5276; color: #fff; }

/* ── Navigation ── */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    transition: box-shadow 0.3s ease;
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.logo {
    font-size: 1.35rem;
    font-weight: 700;
    color: #1a5276;
    text-decoration: none;
    letter-spacing: -0.5px;
}
.logo span { color: #2196F3; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
    text-decoration: none;
    color: #555;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}
.nav-links a:hover { color: #1a5276; }
.nav-phone {
    background: #1a5276;
    color: #fff !important;
    padding: 8px 20px;
    border-radius: 6px;
    font-weight: 600;
}
.nav-phone:hover { background: #154360; color: #fff !important; }

/* ── Hero ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #0d3b55 0%, #1a5276 40%, #1e6fa0 100%);
    color: #fff;
    padding: 120px 24px 60px;
}
.hero::before {
    content: '';
    position: absolute; inset: 0;
    background: url('https://images.unsplash.com/photo-1504307838304-6f8cabb219f6?w=1600&q=80') center/cover no-repeat;
    opacity: 0.12;
}
.hero::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(13,59,85,0.85) 0%, rgba(13,59,85,0.5) 100%);
}
.hero .container { position: relative; z-index: 1; }
.hero h1 {
    font-size: clamp(2.4rem, 5vw, 3.8rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 16px;
    letter-spacing: -1px;
}
.hero p {
    font-size: 1.2rem;
    max-width: 560px;
    margin: 0 auto 32px;
    opacity: 0.9;
    font-weight: 300;
}
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.12);
    padding: 10px 22px;
    border-radius: 40px;
    font-size: 0.9rem;
    margin-bottom: 28px;
    backdrop-filter: blur(6px);
}

/* ── Stats Bar ── */
.stats {
    background: #f8f9fb;
    padding: 48px 24px;
    border-bottom: 1px solid #eef0f4;
}
.stats .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}
.stat-num {
    font-size: 2.6rem;
    font-weight: 800;
    color: #1a5276;
    line-height: 1;
}
.stat-label {
    font-size: 0.9rem;
    color: #666;
    margin-top: 6px;
    font-weight: 500;
}

/* ── Section common ── */
section { padding: 80px 24px; }
.section-title {
    text-align: center;
    margin-bottom: 48px;
}
.section-title h2 {
    font-size: 2rem;
    color: #1a5276;
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}
.section-title p {
    color: #666;
    max-width: 540px;
    margin: 0 auto;
    font-size: 1.05rem;
}

/* ── Services ── */
.services { background: #fff; }
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 28px;
}
.service-card {
    background: #f8f9fb;
    border-radius: 12px;
    padding: 36px 28px;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid #eef0f4;
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.08);
}
.service-icon {
    width: 52px; height: 52px;
    background: #1a5276;
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    margin-bottom: 20px;
}
.service-card h3 {
    font-size: 1.15rem;
    color: #1a5276;
    margin-bottom: 10px;
}
.service-card p { color: #666; font-size: 0.95rem; line-height: 1.65; }

/* ── Projects Gallery ── */
.projects { background: #0d3b55; color: #fff; }
.projects .section-title h2 { color: #fff; }
.projects .section-title p { color: rgba(255,255,255,0.7); }
.gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.gallery-item {
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    aspect-ratio: 4/3;
}
.gallery-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-overlay {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 16px 20px;
    background: linear-gradient(transparent, rgba(0,0,0,0.6));
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ── About ── */
.about { background: #fff; }
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}
.about-text h3 {
    font-size: 1.5rem;
    color: #1a5276;
    margin-bottom: 16px;
}
.about-text p { color: #555; margin-bottom: 14px; font-size: 1rem; line-height: 1.7; }
.about-image {
    border-radius: 12px;
    overflow: hidden;
    aspect-ratio: 4/3;
}
.about-image img { width: 100%; height: 100%; object-fit: cover; display: block; }
.license-badges {
    display: flex; flex-wrap: wrap; gap: 12px;
    margin-top: 24px;
}
.license-badge {
    background: #eef0f4;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #1a5276;
}

/* ── Testimonials ── */
.testimonials { background: #f8f9fb; }
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}
.testimonial-card {
    background: #fff;
    padding: 32px;
    border-radius: 12px;
    border: 1px solid #eef0f4;
}
.testimonial-card .stars { color: #f5a623; font-size: 1.1rem; margin-bottom: 14px; }
.testimonial-card blockquote {
    font-size: 1rem;
    color: #444;
    line-height: 1.7;
    margin-bottom: 16px;
    font-style: italic;
}
.testimonial-card cite {
    font-style: normal;
    font-weight: 600;
    color: #1a5276;
    font-size: 0.9rem;
}

/* ── CTA ── */
.cta {
    background: linear-gradient(135deg, #1a5276, #1e6fa0);
    text-align: center;
    color: #fff;
    padding: 80px 24px;
}
.cta h2 {
    font-size: 2.2rem;
    margin-bottom: 14px;
    letter-spacing: -0.5px;
}
.cta p {
    max-width: 520px;
    margin: 0 auto 28px;
    opacity: 0.85;
    font-size: 1.1rem;
}

/* ── Contact ── */
.contact { background: #fff; }
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}
.contact-info h3 { font-size: 1.4rem; color: #1a5276; margin-bottom: 20px; }
.contact-item {
    display: flex;
    gap: 14px;
    margin-bottom: 22px;
    align-items: flex-start;
}
.contact-icon {
    width: 42px; height: 42px;
    background: #eef0f4;
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
    color: #1a5276;
    flex-shrink: 0;
}
.contact-item h4 { color: #1a5276; font-size: 0.95rem; margin-bottom: 4px; }
.contact-item p { color: #555; font-size: 0.95rem; }
.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    margin-bottom: 14px;
    font-family: inherit;
    transition: border-color 0.2s;
}
.contact-form input:focus,
.contact-form textarea:focus { outline: none; border-color: #1a5276; }
.contact-form textarea { resize: vertical; min-height: 120px; }

/* ── Footer ── */
footer {
    background: #0d3b55;
    color: rgba(255,255,255,0.7);
    padding: 32px 24px;
    text-align: center;
    font-size: 0.9rem;
}
footer a { color: #6cb9ee; text-decoration: none; }

/* ── Contact Form Status Notifications ── */
.form-status {
    padding: 16px 24px;
    margin-bottom: 24px;
    border-radius: 8px;
    font-weight: 600;
}
.form-status .status-box.success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #c8e6c9;
}
.form-status .status-box.error {
    background: #ffebee;
    color: #c62828;
    border: 1px solid #ffcdd2;
}

/* ── Privacy Policy Styles ── */
.privacy-header {
    background: linear-gradient(135deg, #0d3b55 0%, #1a5276 100%);
    color: #fff;
    padding: 100px 24px 60px;
    text-align: center;
    margin-top: 72px;
}
.privacy-header h1 {
    font-size: 2.5rem;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}
.privacy-header p {
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.85;
    font-size: 1.1rem;
}
.privacy-content {
    padding: 60px 24px;
    max-width: 900px;
}
.privacy-section {
    margin-bottom: 40px;
}
.privacy-section h2 {
    font-size: 1.5rem;
    color: #1a5276;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid #eef0f4;
}
.privacy-section h3 {
    font-size: 1.2rem;
    color: #1a5276;
    margin: 24px 0 12px;
}
.privacy-section p {
    margin-bottom: 16px;
    color: #555;
    line-height: 1.8;
}
.privacy-section ul {
    margin: 16px 0;
    padding-left: 24px;
    color: #555;
}
.privacy-section li {
    margin-bottom: 8px;
    line-height: 1.7;
}
.privacy-section a {
    color: #1a5276;
    text-decoration: underline;
}
.privacy-section a:hover {
    color: #154360;
}
.effective-date {
    background: #f8f9fb;
    padding: 16px 24px;
    border-radius: 8px;
    margin-bottom: 32px;
    border-left: 4px solid #1a5276;
}
.effective-date strong {
    color: #1a5276;
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .stats .container { grid-template-columns: repeat(2, 1fr); }
    .gallery { grid-template-columns: 1fr; }
    .about-content,
    .contact-grid { grid-template-columns: 1fr; }
    .privacy-header h1 { font-size: 2rem; }
}