/* ========== 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;
    font-size: 1rem;
    line-height: 1.65;
    color: #1e293b;
    background: #f8fafc;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4 { font-family: 'DM Serif Display', Georgia, serif; font-weight: 400; line-height: 1.2; }

/* ========== EYEBROW ========== */
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #0d9488;
    margin-bottom: 16px;
}
.eyebrow-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #0d9488;
    flex-shrink: 0;
}

/* ========== SECTION HEADER ========== */
.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    color: #0f172a;
    margin-bottom: 16px;
}
.section-sub {
    font-size: 1.1rem;
    color: #475569;
    max-width: 560px;
}
.section-header.center .section-sub { margin: 0 auto; }

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    cursor: pointer;
    white-space: nowrap;
}
.btn-primary {
    background: #0d9488;
    color: #fff;
    border-color: #0d9488;
}
.btn-primary:hover { background: #0f766e; border-color: #0f766e; transform: translateY(-1px); }
.btn-ghost {
    background: transparent;
    color: #0f172a;
    border-color: #cbd5e1;
}
.btn-ghost:hover { border-color: #0d9488; color: #0d9488; }
.btn-outline-light {
    background: transparent;
    color: #0f172a;
    border-color: #0f172a;
}
.btn-outline-light:hover { background: #0f172a; color: #fff; }
.btn-lg { padding: 18px 36px; font-size: 1rem; }
.btn-full { width: 100%; }
.btn-nav {
    background: #0d9488;
    color: #fff;
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 0.85rem;
}
.btn-nav:hover { background: #0f766e; }

/* ========== HEADER ========== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(248, 250, 252, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid #e2e8f0;
    transition: box-shadow 0.3s ease;
}
.site-header.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,0.06); }
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 1.15rem;
    color: #0f172a;
}
.logo-icon { flex-shrink: 0; }
.nav { display: flex; align-items: center; gap: 32px; }
.nav a:not(.btn-nav) {
    font-size: 0.9rem;
    font-weight: 500;
    color: #475569;
    transition: color 0.2s;
}
.nav a:not(.btn-nav):hover { color: #0d9488; }
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: #0f172a;
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* ========== HERO ========== */
.hero {
    padding-top: 120px;
    padding-bottom: 80px;
    background: #f8fafc;
    overflow: hidden;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.hero-content { max-width: 520px; }
.hero-headline {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    color: #0f172a;
    margin-bottom: 24px;
    line-height: 1.1;
}
.hero-headline em {
    color: #0d9488;
    font-style: italic;
}
.hero-sub {
    font-size: 1.15rem;
    color: #475569;
    margin-bottom: 36px;
    max-width: 440px;
}
.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}
.hero-stats {
    display: flex;
    align-items: center;
    gap: 32px;
}
.stat-num {
    display: block;
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 2rem;
    color: #0f172a;
    line-height: 1;
}
.stat-label {
    font-size: 0.8rem;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 4px;
}
.stat-divider {
    width: 1px;
    height: 48px;
    background: #e2e8f0;
}
.hero-image { position: relative; }
.hero-img-wrap {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0,0,0,0.12);
}
.hero-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero-badge {
    position: absolute;
    bottom: 24px;
    left: 24px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fff;
    padding: 12px 18px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #0f172a;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
}
.hero-badge svg { color: #0d9488; }

/* ========== SERVICES ========== */
.services {
    padding: 96px 0;
    background: #fff;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.service-card {
    padding: 36px 28px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    transition: all 0.25s ease;
    background: #f8fafc;
}
.service-card:hover {
    border-color: #0d9488;
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(13,148,136,0.08);
    background: #fff;
}
.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 10px;
    background: #f0fdfa;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}
.service-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 10px;
}
.service-card p {
    font-size: 0.95rem;
    color: #475569;
    line-height: 1.6;
}

/* ========== ABOUT ========== */
.about {
    padding: 96px 0;
    background: #f8fafc;
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.about-images { position: relative; }
.about-img-main {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0,0,0,0.1);
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-float {
    position: absolute;
    bottom: -32px;
    right: -32px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0,0,0,0.12);
    border: 4px solid #f8fafc;
    max-width: 260px;
}
.about-img-float img { width: 100%; height: 100%; object-fit: cover; }
.about-content .section-title { margin-bottom: 24px; }
.about-content p {
    color: #475569;
    margin-bottom: 16px;
    font-size: 1.05rem;
}
.about-list { margin-top: 28px; display: flex; flex-direction: column; gap: 14px; }
.about-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    color: #0f172a;
}
.about-list svg { flex-shrink: 0; }

/* ========== WHY ========== */
.why {
    padding: 96px 0;
    background: #0f172a;
    color: #fff;
}
.why .section-title { color: #fff; }
.why .eyebrow { color: #2dd4bf; }
.why .eyebrow-dot { background: #2dd4bf; }
.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.why-card {
    padding: 40px 32px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.03);
    transition: all 0.25s ease;
}
.why-card:hover {
    border-color: rgba(45,212,191,0.3);
    background: rgba(255,255,255,0.06);
    transform: translateY(-2px);
}
.why-num {
    display: block;
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: 3rem;
    color: rgba(45,212,191,0.25);
    line-height: 1;
    margin-bottom: 16px;
}
.why-card h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: #fff;
}
.why-card p {
    font-size: 0.95rem;
    color: #94a3b8;
    line-height: 1.65;
}

/* ========== CTA BANNER ========== */
.cta-banner {
    padding: 80px 0;
    background: linear-gradient(135deg, #0d9488 0%, #0f766e 100%);
}
.cta-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}
.cta-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    color: #fff;
    margin-bottom: 8px;
}
.cta-sub {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.8);
}
.cta-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* ========== CONTACT ========== */
.contact {
    padding: 96px 0;
    background: #fff;
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}
.contact-desc {
    font-size: 1.05rem;
    color: #475569;
    margin-bottom: 36px;
}
.contact-details { display: flex; flex-direction: column; gap: 28px; }
.contact-item dt {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #0d9488;
    margin-bottom: 6px;
}
.contact-item dd {
    font-size: 1.05rem;
    color: #0f172a;
    line-height: 1.6;
}
.contact-item a {
    color: #0f172a;
    border-bottom: 1px solid #e2e8f0;
    transition: border-color 0.2s;
}
.contact-item a:hover { border-color: #0d9488; color: #0d9488; }

/* ========== FORM ========== */
.contact-form-wrap {
    background: #f8fafc;
    border-radius: 16px;
    padding: 40px;
    border: 1px solid #e2e8f0;
}
.form-title {
    font-size: 1.5rem;
    color: #0f172a;
    margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #334155;
}
.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: #0f172a;
    background: #fff;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: #0d9488;
    box-shadow: 0 0 0 3px rgba(13,148,136,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #94a3b8; }
.form-note {
    font-size: 0.8rem;
    color: #94a3b8;
    margin-top: 12px;
    text-align: center;
}
.form-success {
    text-align: center;
    padding: 40px 20px;
}
.form-success svg { margin: 0 auto 16px; }
.form-success h4 {
    font-size: 1.5rem;
    color: #0f172a;
    margin-bottom: 8px;
}
.form-success p { color: #475569; }

/* ========== MAP ========== */
.map-section { height: 320px; background: #e2e8f0; }
.map-section iframe { width: 100%; height: 100%; }

/* ========== FOOTER ========== */
.site-footer {
    padding: 64px 0 32px;
    background: #0f172a;
    color: #94a3b8;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    margin-bottom: 48px;
}
.footer-brand .logo { color: #fff; margin-bottom: 16px; }
.footer-brand p { font-size: 0.95rem; line-height: 1.65; color: #64748b; }
.footer-links h4,
.footer-contact h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #fff;
    margin-bottom: 16px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
    font-size: 0.9rem;
    color: #64748b;
    transition: color 0.2s;
}
.footer-links a:hover { color: #2dd4bf; }
.footer-contact p { font-size: 0.9rem; margin-bottom: 6px; line-height: 1.6; }
.footer-contact a { color: #64748b; transition: color 0.2s; }
.footer-contact a:hover { color: #2dd4bf; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: 24px;
    text-align: center;
    font-size: 0.85rem;
    color: #475569;
}

/* ========== MOBILE NAV ========== */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15,23,42,0.5);
    z-index: 99;
}
.nav-overlay.active { display: block; }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 48px; }
    .hero-image { max-width: 480px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid #e2e8f0;
        box-shadow: 0 12px 32px rgba(0,0,0,0.08);
        transform: translateY(-120%);
        opacity: 0;
        transition: all 0.3s ease;
        pointer-events: none;
    }
    .nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .hero { padding-top: 100px; padding-bottom: 60px; }
    .hero-stats { gap: 20px; }
    .services-grid { grid-template-columns: 1fr; }
    .about-grid { grid-template-columns: 1fr; }
    .about-img-float { right: 16px; bottom: -24px; max-width: 200px; }
    .why-grid { grid-template-columns: 1fr; }
    .cta-inner { flex-direction: column; text-align: center; }
    .contact-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .cta-actions { flex-direction: column; }
    .cta-actions .btn { width: 100%; }
}