/* ===== RESET & BASE ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --primary: #0B3D91;
    --primary-dark: #082a66;
    --primary-light: #1a5bc4;
    --accent: #00A8E8;
    --accent-light: #33c0f0;
    --gold: #D4A843;
    --text: #1a1a2e;
    --text-light: #555;
    --text-muted: #888;
    --white: #ffffff;
    --off-white: #f8f9fc;
    --light-bg: #f0f3f8;
    --border: #e2e6ee;
    --shadow-sm: 0 2px 8px rgba(11,61,145,0.06);
    --shadow-md: 0 8px 30px rgba(11,61,145,0.10);
    --shadow-lg: 0 20px 60px rgba(11,61,145,0.15);
    --radius: 12px;
    --radius-lg: 20px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

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

h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    line-height: 1.2;
    color: var(--text);
}

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: 50px;
    font-family: 'Inter', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--white);
    color: var(--primary);
    border-color: var(--primary);
}
.btn-secondary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}
.btn-outline:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-2px);
}

.btn-lg { padding: 18px 40px; font-size: 1.05rem; }
.btn-full { width: 100%; justify-content: center; }

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.4rem;
    font-weight: 700;
}

.logo-img {
    width: 42px;
    height: 42px;
    object-fit: contain;
    border-radius: 8px;
}

.logo-text { font-family: 'Inter', sans-serif; color: var(--text); }
.logo-accent { color: var(--primary); }

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-link {
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text);
}
.nav-link:hover, .nav-link.active { color: var(--primary); background: var(--off-white); }

.nav-cta {
    background: var(--primary) !important;
    color: var(--white) !important;
    border-radius: 50px !important;
    padding: 10px 24px !important;
}
.nav-cta:hover { background: var(--primary-dark) !important; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger, .hamburger::before, .hamburger::after {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition);
    position: relative;
}
.hamburger::before, .hamburger::after { content: ''; position: absolute; left: 0; }
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

/* ===== HERO ===== */
.hero, .page-hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}

.page-hero { min-height: 50vh; }
.page-hero-short { min-height: 40vh; }

.hero-bg, .cta-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-overlay, .cta-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(11,61,145,0.85) 0%, rgba(0,168,232,0.6) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    max-width: 720px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.hero h1 {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.7;
    opacity: 0.92;
    margin-bottom: 36px;
}

.page-hero .hero-subtitle { margin-bottom: 0; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

/* ===== TRUST BAR ===== */
.trust-bar {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 32px 0;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px;
}

.trust-item > i {
    font-size: 1.6rem;
    color: var(--accent);
    flex-shrink: 0;
}

.trust-item strong { display: block; font-size: 0.95rem; color: var(--text); }
.trust-item span { font-size: 0.82rem; color: var(--text-muted); }

/* ===== SECTIONS ===== */
.section { padding: 100px 0; }
.section-alt { background: var(--off-white); }

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-block;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    margin-bottom: 16px;
}

.section-header p { color: var(--text-light); font-size: 1.05rem; }

/* ===== SERVICES OVERVIEW (Home) ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border);
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.service-image-wrapper { height: 220px; overflow: hidden; }
.service-image { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.service-card:hover .service-image { transform: scale(1.05); }

.service-content { padding: 28px; }

.service-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.service-content h3 { font-size: 1.25rem; margin-bottom: 10px; }
.service-content p { color: var(--text-light); font-size: 0.92rem; margin-bottom: 16px; }

.service-link {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.service-link:hover { gap: 10px; color: var(--accent); }

/* ===== WHY US ===== */
.why-us-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-us-content h2 { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 16px; }
.why-us-content > p { color: var(--text-light); font-size: 1.05rem; margin-bottom: 36px; }
.why-us-content .btn { margin-top: 24px; }

.why-us-features { display: flex; flex-direction: column; gap: 20px; }

.feature-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-item > i { color: var(--accent); font-size: 1.2rem; margin-top: 2px; flex-shrink: 0; }
.feature-item strong { display: block; margin-bottom: 4px; font-family: 'Inter', sans-serif; }
.feature-item p { color: var(--text-light); font-size: 0.9rem; margin: 0; }

.why-us-image { position: relative; }
.why-us-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    height: 520px;
    object-fit: cover;
}

/* ===== PROCESS ===== */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.process-step {
    text-align: center;
    padding: 32px 20px;
}

.process-number {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent);
    opacity: 0.3;
    margin-bottom: 12px;
}

.process-step h3 { font-size: 1.15rem; margin-bottom: 10px; }
.process-step p { color: var(--text-light); font-size: 0.9rem; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.testimonial-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    position: relative;
}

.testimonial-stars { color: var(--gold); margin-bottom: 16px; font-size: 0.95rem; }
.testimonial-text { color: var(--text-light); font-size: 0.95rem; line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testimonial-author { font-weight: 600; font-size: 0.9rem; color: var(--text); }

.testimonial-card::before {
    content: '\201C';
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    color: var(--accent);
    opacity: 0.15;
    position: absolute;
    top: 12px;
    right: 24px;
    line-height: 1;
}

/* ===== TRUST BADGE ===== */
.trust-badge-box {
    display: inline-block;
    padding: 40px 60px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}
.trust-stars { font-size: 1.6rem; color: var(--gold); margin-bottom: 12px; letter-spacing: 4px; }
.trust-rating { font-family: 'Playfair Display', serif; font-size: 1.4rem; font-weight: 600; color: var(--text); margin-bottom: 6px; }
.trust-sub { color: var(--text-muted); font-size: 0.95rem; }

/* ===== CTA SECTION ===== */
.cta-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    max-width: 640px;
    margin: 0 auto;
}

.cta-content h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: var(--white); margin-bottom: 16px; }
.cta-content p { font-size: 1.05rem; opacity: 0.92; margin-bottom: 36px; }
.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }

/* ===== SERVICES DETAIL ===== */
.service-detail-block { padding: 60px 0; border-bottom: 1px solid var(--border); }
.service-detail-block:last-child { border-bottom: none; }

.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.service-detail-grid.reverse .service-detail-image { order: 2; }

.detail-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.service-detail-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.service-detail-content h2 { font-size: 1.8rem; margin-bottom: 16px; }
.service-detail-content > p { color: var(--text-light); font-size: 1rem; margin-bottom: 24px; }

.service-features {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 28px;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text);
}

.service-features li i { color: var(--accent); font-size: 0.85rem; }

/* ===== BRANDS ===== */
.brands-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.brand-item {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 20px;
    text-align: center;
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text);
    transition: var(--transition);
}
.brand-item:hover { border-color: var(--accent); color: var(--primary); transform: translateY(-3px); box-shadow: var(--shadow-sm); }

/* ===== CONTACT ===== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: flex-start;
}

.contact-info h2 { font-size: 2rem; margin-bottom: 16px; }
.contact-info > p { color: var(--text-light); font-size: 1rem; margin-bottom: 36px; }

.contact-methods { display: flex; flex-direction: column; gap: 16px; margin-bottom: 36px; }

.contact-method {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: var(--off-white);
    border-radius: var(--radius);
    transition: var(--transition);
    border: 1px solid var(--border);
}
.contact-method:hover { border-color: var(--accent); transform: translateX(4px); }

.contact-method-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--primary);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}
.contact-method-icon.whatsapp { background: #25D366; }

.contact-method strong { display: block; font-size: 1rem; }
.contact-method span { color: var(--text-muted); font-size: 0.88rem; }

.contact-hours { padding: 24px; background: var(--off-white); border-radius: var(--radius); border: 1px solid var(--border); }
.contact-hours h3 { font-size: 1.1rem; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.contact-hours p { color: var(--text-light); font-size: 0.92rem; }

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.contact-form h3 { font-size: 1.4rem; margin-bottom: 28px; }

.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.88rem;
    margin-bottom: 6px;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text);
    transition: var(--transition);
    background: var(--off-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(0,168,232,0.1);
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ===== FOOTER ===== */
.footer {
    background: var(--text);
    color: rgba(255,255,255,0.7);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .nav-logo { margin-bottom: 16px; }
.footer-brand .logo-text { color: var(--white); }
.footer-brand p { font-size: 0.92rem; line-height: 1.7; }

.footer h4 { color: var(--white); font-family: 'Inter', sans-serif; font-size: 1rem; margin-bottom: 16px; }

.footer ul { list-style: none; }
.footer ul li { margin-bottom: 10px; }
.footer ul a {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.footer ul a:hover { color: var(--white); }

.footer-bottom {
    padding: 24px 0;
    text-align: center;
    font-size: 0.85rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .why-us-grid, .service-detail-grid, .contact-grid { grid-template-columns: 1fr; }
    .service-detail-grid.reverse .service-detail-image { order: 0; }
    .why-us-img { height: 360px; }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .trust-grid { grid-template-columns: repeat(2, 1fr); }
    .brands-grid { grid-template-columns: repeat(3, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-toggle { display: block; }

    .nav-menu {
        position: fixed;
        top: 80px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        box-shadow: var(--shadow-md);
        transform: translateY(-120%);
        transition: var(--transition);
        opacity: 0;
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-link { width: 100%; padding: 14px 18px; }
    .nav-cta { text-align: center; }

    .hero, .page-hero { min-height: 70vh; }
    .page-hero { min-height: 40vh; }
    .page-hero-short { min-height: 35vh; }

    .hero h1, .page-hero h1 { font-size: 1.8rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }

    .section { padding: 60px 0; }
    .services-grid { grid-template-columns: 1fr; max-width: 500px; margin: 0 auto; }
    .process-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
    .trust-grid { grid-template-columns: 1fr; }
    .brands-grid { grid-template-columns: repeat(2, 1fr); }
    .service-features { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .contact-form-wrapper { padding: 28px 20px; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .cta-actions { flex-direction: column; align-items: center; }
    .cta-actions .btn { width: 100%; max-width: 320px; justify-content: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero h1 { font-size: 1.6rem; }
    .process-grid { grid-template-columns: 1fr; }
    .brands-grid { grid-template-columns: 1fr 1fr; }
}

/* ===== VALUES / WHO WE ARE ===== */
.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.value-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}

.value-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.3rem;
    margin: 0 auto 20px;
}

.value-card h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.value-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

@media (max-width: 1024px) {
    .values-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .values-grid { grid-template-columns: 1fr; }
}

/* ===== ANIMATIONS ===== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}