/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { font-family: 'Inter', system-ui, sans-serif; line-height: 1.6; color: #334155; background: #fff; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }
.skip-link { position: absolute; top: -100%; left: 16px; background: #0d9488; color: #fff; padding: 8px 16px; border-radius: 0 0 8px 8px; z-index: 9999; font-weight: 600; }
.skip-link:focus { top: 0; }

/* ── Utility ── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-header { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section-tag { display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: #0d9488; background: #f0fdfa; border: 1px solid #ccfbf1; border-radius: 100px; padding: 6px 16px; margin-bottom: 16px; }
.section-tag-light { color: #ccfbf1; background: rgba(45,212,191,.15); border-color: rgba(45,212,191,.3); }
.section-title { font-family: 'DM Serif Display', Georgia, serif; font-size: clamp(28px, 4vw, 48px); color: #0f172a; line-height: 1.2; margin-bottom: 16px; }
.section-title em { font-style: italic; color: #0d9488; }
.section-title-light { color: #f8fafc; }
.section-subtitle { font-size: 17px; color: #64748b; line-height: 1.7; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: 15px; border-radius: 100px; padding: 14px 28px; transition: all .25s ease; }
.btn-primary { background: #0d9488; color: #fff; box-shadow: 0 4px 14px rgba(13,148,136,.35); }
.btn-primary:hover { background: #0f766e; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(13,148,136,.4); }
.btn-outline-light { background: transparent; color: #f8fafc; border: 2px solid rgba(248,250,252,.5); }
.btn-outline-light:hover { background: rgba(248,250,252,.1); border-color: #f8fafc; }
.btn-outline { background: transparent; color: #0d9488; border: 2px solid #0d9488; }
.btn-outline:hover { background: #0d9488; color: #fff; }
.btn-ghost { background: transparent; color: #0d9488; border: 2px solid #ccfbf1; }
.btn-ghost:hover { background: #f0fdfa; }
.btn-lg { padding: 18px 36px; font-size: 16px; }
.btn-lg-wide { padding: 20px 44px; }
.btn-full { width: 100%; justify-content: center; }
.btn-nav-call { background: #0d9488; color: #fff; padding: 10px 20px; font-size: 14px; }
.btn-nav-call:hover { background: #0f766e; }

/* ── Navigation ── */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: rgba(255,255,255,.92); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(15,23,42,.06); transition: box-shadow .3s ease; }
.nav.scrolled { box-shadow: 0 4px 20px rgba(15,23,42,.08); }
.nav-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; display: flex; align-items: center; justify-content: space-between; height: 72px; }
.nav-brand { display: flex; align-items: center; gap: 10px; font-family: 'DM Serif Display', Georgia, serif; font-size: 18px; color: #0f172a; }
.nav-brand-icon { flex-shrink: 0; }
.nav-brand-accent { color: #0d9488; }
.nav-links { display: flex; align-items: center; gap: 8px; }
.nav-links a:not(.btn-nav-call) { color: #475569; font-size: 14px; font-weight: 500; padding: 8px 14px; border-radius: 8px; transition: all .2s ease; }
.nav-links a:not(.btn-nav-call):hover { color: #0d9488; background: #f0fdfa; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle-bar { display: block; width: 22px; height: 2px; background: #334155; border-radius: 2px; transition: all .3s ease; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav-links { position: fixed; top: 72px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 24px; gap: 8px; border-bottom: 1px solid #e2e8f0; box-shadow: 0 12px 24px rgba(15,23,42,.1); transform: translateY(-110%); opacity: 0; pointer-events: none; transition: all .3s ease; }
    .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: all; }
    .nav-links a:not(.btn-nav-call) { padding: 12px 16px; font-size: 16px; width: 100%; }
    .btn-nav-call { width: 100%; justify-content: center; margin-top: 8px; }
}

/* ── Hero ── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(15,23,42,.78) 0%, rgba(13,80,76,.72) 50%, rgba(15,23,42,.68) 100%); }
.hero-content { position: relative; z-index: 1; text-align: center; max-width: 780px; padding: 120px 24px 80px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(45,212,191,.15); color: #5eead4; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; border: 1px solid rgba(45,212,191,.3); border-radius: 100px; padding: 8px 20px; margin-bottom: 28px; }
.hero-title { font-family: 'DM Serif Display', Georgia, serif; font-size: clamp(36px, 6vw, 72px); color: #f8fafc; line-height: 1.1; margin-bottom: 24px; }
.hero-title-accent { display: block; font-size: .55em; color: #5eead4; font-weight: 400; margin-top: 4px; }
.hero-subtitle { font-size: clamp(16px, 2vw, 19px); color: #cbd5e1; line-height: 1.7; margin-bottom: 40px; max-width: 580px; margin-left: auto; margin-right: auto; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 56px; }
.hero-stats { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; }
.hero-stat { text-align: center; }
.hero-stat-number { display: block; font-family: 'DM Serif Display', Georgia, serif; font-size: 28px; color: #5eead4; line-height: 1; }
.hero-stat-label { font-size: 13px; color: #94a3b8; margin-top: 4px; }
.hero-stat-divider { width: 1px; background: rgba(148,163,184,.3); align-self: stretch; }
.hero-scroll { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); color: rgba(248,250,252,.5); animation: bounce 2s infinite; }
@keyframes bounce { 0%, 100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ── Services ── */
.services { background: #f8fafc; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-bottom: 56px; }
.service-card { background: #fff; border-radius: 20px; overflow: hidden; box-shadow: 0 2px 12px rgba(15,23,42,.06); transition: all .3s ease; }
.service-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(15,23,42,.1); }
.service-card-img { height: 200px; overflow: hidden; }
.service-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.service-card:hover .service-card-img img { transform: scale(1.06); }
.service-card-body { padding: 28px; }
.service-icon { width: 48px; height: 48px; background: #f0fdfa; border: 1px solid #ccfbf1; border-radius: 14px; display: flex; align-items: center; justify-content: center; color: #0d9488; margin-bottom: 16px; }
.service-card-body h3 { font-family: 'DM Serif Display', Georgia, serif; font-size: 20px; color: #0f172a; margin-bottom: 8px; }
.service-card-body p { font-size: 15px; color: #64748b; line-height: 1.7; }
.services-cta { text-align: center; background: #fff; border-radius: 20px; padding: 40px; box-shadow: 0 2px 12px rgba(15,23,42,.06); }
.services-cta p { font-size: 17px; color: #475569; margin-bottom: 20px; }

@media (max-width: 900px) { .services-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .services-grid { grid-template-columns: 1fr; } }

/* ── About ── */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-images { position: relative; }
.about-img-main { border-radius: 24px; overflow: hidden; box-shadow: 0 16px 48px rgba(15,23,42,.12); }
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-secondary { position: absolute; bottom: -32px; right: -24px; width: 60%; border-radius: 20px; overflow: hidden; box-shadow: 0 12px 32px rgba(15,23,42,.15); border: 4px solid #fff; }
.about-img-secondary img { width: 100%; height: 100%; object-fit: cover; }
.about-experience-badge { position: absolute; top: -20px; right: -16px; background: #0d9488; color: #fff; border-radius: 20px; padding: 20px 24px; text-align: center; box-shadow: 0 8px 24px rgba(13,148,136,.35); }
.about-exp-number { display: block; font-family: 'DM Serif Display', Georgia, serif; font-size: 40px; line-height: 1; }
.about-exp-text { font-size: 13px; opacity: .9; }
.about-content .section-title { text-align: left; }
.about-text { font-size: 16px; color: #475569; line-height: 1.8; margin-bottom: 16px; }
.about-features { margin-top: 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.about-feature { display: flex; align-items: center; gap: 12px; font-size: 15px; font-weight: 500; color: #334155; }
.about-feature-icon { width: 28px; height: 28px; background: #f0fdfa; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

@media (max-width: 900px) {
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .about-images { max-width: 480px; }
}

/* ── Gallery ── */
.gallery { background: #f8fafc; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.gallery-item { position: relative; border-radius: 20px; overflow: hidden; aspect-ratio: auto; cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery-item:nth-child(1) { aspect-ratio: 4/5; }
.gallery-item:nth-child(2) { aspect-ratio: 1; }
.gallery-item:nth-child(3) { aspect-ratio: 4/5; }
.gallery-item:nth-child(4) { aspect-ratio: 1; }
.gallery-item:nth-child(5) { aspect-ratio: 4/5; }
.gallery-item:nth-child(6) { aspect-ratio: 1; }
.gallery-item-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(13,148,136,.8) 0%, transparent 60%); display: flex; align-items: flex-end; padding: 24px; opacity: 0; transition: opacity .3s ease; }
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item-overlay span { color: #fff; font-family: 'DM Serif Display', Georgia, serif; font-size: 20px; }

@media (max-width: 640px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }

/* ── Reviews ── */
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.review-card { background: #fff; border-radius: 20px; padding: 36px; box-shadow: 0 2px 12px rgba(15,23,42,.06); border: 1px solid #f1f5f9; transition: all .3s ease; }
.review-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(15,23,42,.08); }
.review-stars { display: flex; gap: 4px; margin-bottom: 20px; }
.review-text { font-size: 15px; color: #475569; line-height: 1.8; margin-bottom: 20px; font-style: italic; }
.review-author { font-size: 14px; font-weight: 600; color: #0d9488; }

@media (max-width: 900px) { .reviews-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; } }

/* ── CTA Section ── */
.cta-section { position: relative; padding: 100px 0; overflow: hidden; }
.cta-bg { position: absolute; inset: 0; z-index: 0; }
.cta-bg img { width: 100%; height: 100%; object-fit: cover; }
.cta-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(15,23,42,.82) 0%, rgba(13,80,76,.78) 100%); }
.cta-content { position: relative; z-index: 1; text-align: center; max-width: 640px; margin: 0 auto; }
.cta-text { font-size: 17px; color: #cbd5e1; line-height: 1.7; margin-bottom: 36px; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── Contact ── */
.contact { background: #f8fafc; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; }
.contact-text { font-size: 16px; color: #475569; line-height: 1.8; margin-bottom: 36px; }
.contact-details { display: flex; flex-direction: column; gap: 24px; }
.contact-detail { display: flex; gap: 16px; }
.contact-detail-icon { width: 48px; height: 48px; background: #f0fdfa; border-radius: 14px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-detail strong { display: block; font-size: 14px; font-weight: 600; color: #0f172a; margin-bottom: 2px; }
.contact-detail p { font-size: 15px; color: #64748b; line-height: 1.6; }
.contact-detail a { color: #0d9488; transition: color .2s; }
.contact-detail a:hover { color: #0f766e; }
.contact-form-wrapper { background: #fff; border-radius: 24px; padding: 40px; box-shadow: 0 4px 20px rgba(15,23,42,.06); }
.contact-form-title { font-family: 'DM Serif Display', Georgia, serif; font-size: 24px; color: #0f172a; 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: 13px; font-weight: 600; color: #334155; margin-bottom: 6px; letter-spacing: .03em; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 16px; border: 1.5px solid #e2e8f0; border-radius: 12px; font-size: 15px; font-family: inherit; color: #334155; background: #f8fafc; transition: all .2s ease; outline: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: #0d9488; background: #fff; box-shadow: 0 0 0 3px rgba(13,148,136,.1); }
.form-group input::placeholder, .form-group textarea::placeholder { color: #94a3b8; }
.form-group textarea { resize: vertical; min-height: 100px; }

.form-success { display: none; text-align: center; padding: 40px 20px; }
.form-success.show { display: block; }
.form-success-icon { margin-bottom: 16px; }
.form-success h4 { font-family: 'DM Serif Display', Georgia, serif; font-size: 22px; color: #0f172a; margin-bottom: 8px; }
.form-success p { font-size: 15px; color: #64748b; margin-bottom: 24px; }

@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

/* ── Map ── */
.map-section { height: 380px; filter: grayscale(20%); }
.map-section iframe { width: 100%; height: 100%; }

/* ── Footer ── */
.footer { background: #0f172a; color: #94a3b8; padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; margin-bottom: 56px; }
.footer-logo { display: flex; align-items: center; gap: 10px; font-family: 'DM Serif Display', Georgia, serif; font-size: 18px; color: #f8fafc; margin-bottom: 16px; }
.footer-logo-accent { color: #2dd4bf; }
.footer-brand p { font-size: 14px; line-height: 1.7; color: #64748b; }
.footer-links h4, .footer-contact h4 { font-size: 14px; font-weight: 600; color: #f8fafc; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 20px; }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: #64748b; transition: color .2s; }
.footer-links a:hover { color: #2dd4bf; }
.footer-contact address { font-style: normal; font-size: 14px; line-height: 1.7; }
.footer-contact a { color: #2dd4bf; transition: color .2s; }
.footer-contact a:hover { color: #5eead4; }
.footer-bottom { border-top: 1px solid rgba(148,163,184,.15); padding: 24px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; font-size: 13px; color: #475569; }
.footer-bottom a { color: #64748b; transition: color .2s; }
.footer-bottom a:hover { color: #2dd4bf; }

@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } .footer-bottom { flex-direction: column; text-align: center; } }

/* ── Scroll Reveal (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
    .reveal.revealed { opacity: 1; transform: translateY(0); }
}