/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --charcoal-900: #0f1117;
    --charcoal-800: #1a1d27;
    --charcoal-700: #252836;
    --charcoal-600: #333748;
    --charcoal-500: #4a4f65;
    --charcoal-400: #6b7089;
    --charcoal-300: #9499b0;
    --charcoal-200: #c8cbd8;
    --charcoal-100: #e8eaf0;
    --charcoal-50:  #f4f5f8;
    --coral-500: #e8564e;
    --coral-400: #ef6b63;
    --coral-300: #f48982;
    --coral-600: #c9443d;
    --white: #ffffff;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-body);
    color: var(--charcoal-800);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

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

/* ── Navigation ── */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(15, 17, 23, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: background 0.3s;
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.nav-brand {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.01em;
}

.nav-brand-accent {
    color: var(--coral-400);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    color: var(--charcoal-200);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: color 0.2s;
    position: relative;
}

.nav-links a:not(.nav-cta):hover { color: var(--white); }

.nav-links a:not(.nav-cta)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--coral-400);
    transition: width 0.25s;
}

.nav-links a:not(.nav-cta):hover::after { width: 100%; }

.nav-cta {
    background: var(--coral-500);
    color: var(--white) !important;
    padding: 10px 22px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.88rem;
    letter-spacing: 0.02em;
    transition: background 0.2s, transform 0.15s;
}

.nav-cta:hover { background: var(--coral-600); transform: translateY(-1px); }
.nav-cta::after { display: none !important; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: transform 0.3s, opacity 0.3s;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 120px 24px 80px;
    background-color: var(--charcoal-900);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(15,17,23,0.88) 0%, rgba(15,17,23,0.65) 50%, rgba(15,17,23,0.45) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.hero-eyebrow {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--coral-400);
    margin-bottom: 20px;
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
    max-width: 700px;
}

.hero-headline br { display: none; }

.hero-sub {
    font-size: 1.15rem;
    color: var(--charcoal-300);
    max-width: 540px;
    line-height: 1.7;
    margin-bottom: 40px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: all 0.25s;
}

.btn-primary {
    background: var(--coral-500);
    color: var(--white);
}

.btn-primary:hover { background: var(--coral-600); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(232,86,78,0.3); }

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.3);
}

.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,0.06); transform: translateY(-2px); }

.btn-coral {
    background: var(--coral-500);
    color: var(--white);
}

.btn-coral:hover { background: var(--coral-600); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(232,86,78,0.3); }

.btn-white {
    background: var(--white);
    color: var(--charcoal-800);
}

.btn-white:hover { background: var(--charcoal-100); transform: translateY(-2px); }

.btn-full { width: 100%; justify-content: center; }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }

.hero-trust {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--charcoal-300);
    font-size: 0.88rem;
    font-weight: 500;
}

.trust-item svg { color: var(--coral-400); }

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--charcoal-400);
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    z-index: 2;
}

.hero-scroll svg { animation: bounce 2s infinite; }

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

/* ── Section Shared ── */
.section { padding: 100px 0; }

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-eyebrow {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--coral-500);
    margin-bottom: 14px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--charcoal-900);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 18px;
}

.section-sub {
    font-size: 1.05rem;
    color: var(--charcoal-500);
    line-height: 1.7;
}

/* ── Services ── */
.services { background: var(--charcoal-50); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(15,17,23,0.06);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(15,17,23,0.12); }

.service-card-img {
    height: 220px;
    background-size: cover;
    background-position: center;
}

.service-card-body { padding: 28px; }

.service-card-body h3 {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--charcoal-900);
    margin-bottom: 10px;
}

.service-card-body > p {
    font-size: 0.92rem;
    color: var(--charcoal-500);
    line-height: 1.65;
    margin-bottom: 18px;
}

.service-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.service-list li {
    font-size: 0.85rem;
    color: var(--charcoal-700);
    padding-left: 18px;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 7px;
    width: 6px;
    height: 6px;
    background: var(--coral-500);
    border-radius: 50%;
}

/* ── About ── */
.about { background: var(--white); }

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
}

.about-image img {
    width: 100%;
    height: 700px;
    object-fit: cover;
    border-radius: 12px;
}

.about-stat {
    position: absolute;
    bottom: 24px;
    right: 24px;
    background: var(--charcoal-900);
    color: var(--white);
    padding: 20px 28px;
    border-radius: 10px;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 700;
    color: var(--coral-400);
    line-height: 1;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--charcoal-300);
    letter-spacing: 0.05em;
    margin-top: 4px;
}

.about-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 700;
    color: var(--charcoal-900);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.about-text {
    font-size: 1rem;
    color: var(--charcoal-500);
    line-height: 1.75;
    margin-bottom: 16px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin: 32px 0;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--charcoal-700);
    line-height: 1.5;
}

.about-feature svg {
    color: var(--coral-500);
    flex-shrink: 0;
    margin-top: 2px;
}

/* ── Gallery ── */
.gallery { background: var(--charcoal-900); padding: 100px 0; }

.gallery .section-title { color: var(--white); }
.gallery .section-sub { color: var(--charcoal-300); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 260px);
    gap: 16px;
}

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item:nth-child(1) { grid-row: span 2; }
.gallery-item:nth-child(4) { grid-row: span 2; }

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.gallery-item:hover img { transform: scale(1.06); }

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,17,23,0.8) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s;
}

.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-overlay span {
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* ── CTA Section ── */
.cta-section {
    background: linear-gradient(135deg, var(--charcoal-800) 0%, var(--charcoal-900) 100%);
    padding: 100px 0;
}

.cta-box {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-eyebrow {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--coral-400);
    margin-bottom: 16px;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--white);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.cta-text {
    font-size: 1.05rem;
    color: var(--charcoal-300);
    line-height: 1.7;
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ── Contact ── */
.contact { background: var(--charcoal-50); }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.contact-text {
    font-size: 1rem;
    color: var(--charcoal-500);
    line-height: 1.7;
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(15,17,23,0.06);
}

.contact-detail strong {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--charcoal-900);
    margin-bottom: 4px;
}

.contact-detail p {
    font-size: 0.95rem;
    color: var(--charcoal-600);
    line-height: 1.6;
}

.contact-detail a {
    color: var(--coral-500);
    transition: color 0.2s;
}

.contact-detail a:hover { color: var(--coral-600); }

/* ── Form ── */
.contact-form-wrap {
    background: var(--white);
    border-radius: 16px;
    padding: 40px;
    box-shadow: 0 4px 24px rgba(15,17,23,0.08);
}

.contact-form h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal-900);
    margin-bottom: 28px;
}

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

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

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--charcoal-700);
    letter-spacing: 0.04em;
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--charcoal-200);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--charcoal-800);
    background: var(--charcoal-50);
    transition: border-color 0.2s, background 0.2s;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--coral-500);
    background: var(--white);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-success {
    display: none;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: #e8f5e9;
    border-radius: 8px;
    color: #2e7d32;
    font-weight: 500;
    font-size: 0.92rem;
    margin-top: 16px;
}

.form-success.show { display: flex; }
.form-success svg { flex-shrink: 0; }

/* ── Footer ── */
.footer {
    background: var(--charcoal-900);
    color: var(--charcoal-300);
    padding: 72px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 16px;
    display: inline-block;
}

.footer-logo-accent { color: var(--coral-400); }

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--charcoal-400);
    max-width: 280px;
}

.footer-links strong,
.footer-contact strong {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 20px;
}

.footer-links ul { list-style: none; }

.footer-links li { margin-bottom: 12px; }

.footer-links a {
    font-size: 0.9rem;
    color: var(--charcoal-400);
    transition: color 0.2s;
}

.footer-links a:hover { color: var(--coral-400); }

.footer-contact p {
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-contact a {
    color: var(--coral-400);
    transition: color 0.2s;
}

.footer-contact a:hover { color: var(--coral-300); }

.footer-bottom {
    padding: 24px 0;
    text-align: center;
    font-size: 0.82rem;
    color: var(--charcoal-500);
}

/* ── Scroll Reveal ── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: 1fr; }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-image img { height: 450px; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-template-rows: repeat(3, 220px); }
    .gallery-item:nth-child(1) { grid-row: span 1; }
    .gallery-item:nth-child(4) { grid-row: span 1; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(15,17,23,0.97);
        backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 32px 24px;
        gap: 24px;
        transform: translateY(-120%);
        transition: transform 0.35s ease;
        border-bottom: 1px solid rgba(255,255,255,0.06);
    }

    .nav-links.open { transform: translateY(0); }
    .nav-toggle { display: flex; }

    .hero-headline br { display: block; }
    .hero { min-height: 100svh; }
    .hero-trust { gap: 20px; }

    .section { padding: 72px 0; }
    .section-header { margin-bottom: 48px; }

    .services-grid { gap: 20px; }
    .service-card-img { height: 180px; }

    .about-features { grid-template-columns: 1fr; }
    .about-image img { height: 360px; }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: repeat(3, 180px);
    }

    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-form-wrap { padding: 28px; }
    .form-row { grid-template-columns: 1fr; }

    .cta-actions { flex-direction: column; align-items: center; }
    .cta-actions .btn { width: 100%; justify-content: center; }

    .footer-grid { grid-template-columns: 1fr; gap: 36px; }
}

@media (max-width: 480px) {
    .hero { padding: 100px 20px 60px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .hero-trust { flex-direction: column; gap: 12px; }
    .service-list { grid-template-columns: 1fr; }
    .gallery-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
    .gallery-item, .gallery-item:nth-child(1), .gallery-item:nth-child(4) { grid-row: span 1; }
    .gallery-item img { height: 260px; }
}

@media (prefers-reduced-motion: no-preference) {
    .reveal { transition: opacity 0.7s ease, transform 0.7s ease; }
}

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    html { scroll-behavior: auto; }
    * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}