/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Inter', system-ui, sans-serif;
    color: #1e293b;
    background: #f8fafc;
    line-height: 1.6;
    -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: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}
.eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #0d9488;
    margin-bottom: 12px;
}
.section-header {
    max-width: 680px;
    margin-bottom: 64px;
}
.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: #0f172a;
    margin-bottom: 16px;
}
.section-header p {
    font-size: 1.125rem;
    color: #475569;
    line-height: 1.7;
}

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    font-weight: 600;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.btn-primary {
    background: #0d9488;
    color: #fff;
    border-color: #0d9488;
}
.btn-primary:hover { background: #0f766e; border-color: #0f766e; transform: translateY(-1px); }
.btn-outline {
    background: transparent;
    color: #0d9488;
    border-color: #0d9488;
}
.btn-outline:hover { background: #0d9488; color: #fff; }
.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-full { width: 100%; justify-content: center; }

/* ─── Skip Link ─── */
.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: #0d9488;
    color: #fff;
    padding: 8px 16px;
    border-radius: 0 0 8px 8px;
    z-index: 1000;
    font-weight: 600;
}
.skip-link:focus { top: 0; }

/* ─── Header ─── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(248, 250, 252, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid #e2e8f0;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    font-size: 1.125rem;
    color: #0f172a;
}
.logo svg { color: #0d9488; }
.nav ul {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: #475569;
    transition: color 0.2s;
}
.nav a: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: 24px;
    height: 2px;
    background: #0f172a;
    border-radius: 2px;
    transition: all 0.3s;
}

/* ─── Hero ─── */
.hero {
    background: #0f172a;
    padding: 80px 0 0;
    position: relative;
    overflow: hidden;
    color: #f8fafc;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 70% 50%, rgba(13,148,136,0.15) 0%, transparent 60%);
    pointer-events: none;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
    padding-bottom: 80px;
    position: relative;
}
.hero-content .eyebrow { color: #2dd4bf; }
.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: #f8fafc;
    margin-bottom: 24px;
    line-height: 1.05;
}
.hero-content h1 em {
    font-style: italic;
    color: #2dd4bf;
}
.hero-sub {
    font-size: 1.125rem;
    color: #94a3b8;
    line-height: 1.75;
    margin-bottom: 32px;
    max-width: 520px;
}
.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}
.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}
.stat-num {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: #f8fafc;
    line-height: 1;
}
.stat-label {
    font-size: 0.8125rem;
    color: #64748b;
    margin-top: 4px;
}
.stat-divider {
    width: 1px;
    height: 40px;
    background: #334155;
}
.hero-visual {
    position: relative;
    height: 750px;
}
.hero-img-hero {
    position: absolute;
    top: 0;
    right: 0;
    width: 75%;
    height: 85%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 32px 64px rgba(0,0,0,0.4);
}
.hero-img-hero img { width: 100%; height: 100%; object-fit: cover; }
.hero-img-side {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 55%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0,0,0,0.3);
    border: 4px solid #0f172a;
}
.hero-img-side img { width: 100%; height: 100%; object-fit: cover; }
.hero-badge {
    position: absolute;
    top: 50%;
    left: -24px;
    transform: translateY(-50%);
    background: #0d9488;
    color: #fff;
    padding: 12px 20px;
    border-radius: 12px;
    font-size: 0.875rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 24px rgba(13,148,136,0.4);
    white-space: nowrap;
}
.hero-wave {
    color: #f8fafc;
    margin-top: -1px;
}
.hero-wave svg { width: 100%; height: 80px; display: block; }

/* ─── Services ─── */
.services {
    padding: 96px 0;
    background: #f8fafc;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.service-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 36px 28px;
    transition: all 0.25s ease;
}
.service-card:hover {
    border-color: #0d9488;
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(13,148,136,0.1);
}
.service-icon {
    width: 56px;
    height: 56px;
    background: #f0fdfa;
    border: 1px solid #ccfbf1;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0d9488;
    margin-bottom: 20px;
}
.service-card h3 {
    font-size: 1.25rem;
    color: #0f172a;
    margin-bottom: 10px;
}
.service-card p {
    font-size: 0.9375rem;
    color: #64748b;
    line-height: 1.7;
}

/* ─── About ─── */
.about {
    padding: 96px 0;
    background: #fff;
}
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}
.about-images {
    position: relative;
    height: 600px;
}
.about-img-main {
    position: absolute;
    top: 0;
    left: 0;
    width: 70%;
    height: 80%;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0,0,0,0.12);
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-accent {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 55%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(0,0,0,0.1);
    border: 4px solid #fff;
}
.about-img-accent img { width: 100%; height: 100%; object-fit: cover; }
.about-stat-card {
    position: absolute;
    bottom: 40%;
    right: 10%;
    background: #0d9488;
    color: #fff;
    padding: 20px 28px;
    border-radius: 16px;
    box-shadow: 0 12px 32px rgba(13,148,136,0.3);
    z-index: 2;
}
.about-stat-num {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}
.about-stat-label {
    font-size: 0.8125rem;
    opacity: 0.85;
    margin-top: 4px;
}
.about-content .eyebrow { color: #0d9488; }
.about-content h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    color: #0f172a;
    margin-bottom: 24px;
}
.about-content p {
    font-size: 1.0625rem;
    color: #475569;
    line-height: 1.8;
    margin-bottom: 16px;
}
.about-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px 24px;
    margin: 32px 0;
}
.about-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    color: #334155;
    font-weight: 500;
}
.about-list svg { color: #0d9488; flex-shrink: 0; }
.about-content .btn { margin-top: 8px; }

/* ─── Process ─── */
.process {
    padding: 96px 0;
    background: #0f172a;
    color: #f8fafc;
}
.process .section-header { margin-bottom: 64px; }
.process .section-header h2 { color: #f8fafc; }
.process .section-header p { color: #94a3b8; }
.process .eyebrow { color: #2dd4bf; }
.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    flex-wrap: wrap;
}
.step {
    flex: 1;
    min-width: 200px;
    text-align: center;
    padding: 0 24px;
}
.step-num {
    display: inline-block;
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    font-weight: 700;
    color: rgba(45,212,191,0.2);
    line-height: 1;
    margin-bottom: 16px;
}
.step h3 {
    font-size: 1.25rem;
    color: #f8fafc;
    margin-bottom: 10px;
}
.step p {
    font-size: 0.9375rem;
    color: #94a3b8;
    line-height: 1.7;
}
.step-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 8px;
    color: #0d9488;
}

/* ─── Testimonials ─── */
.testimonials {
    padding: 96px 0;
    background: #f0fdfa;
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.testimonial-card {
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 36px 28px;
    position: relative;
}
.testimonial-quote {
    color: #0d9488;
    opacity: 0.3;
    margin-bottom: 16px;
}
.testimonial-card p {
    font-size: 1rem;
    color: #334155;
    line-height: 1.75;
    font-style: italic;
    margin-bottom: 20px;
}
.testimonial-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.testimonial-meta span:first-child {
    font-weight: 600;
    color: #0f172a;
    font-size: 0.9375rem;
}
.testimonial-meta span:last-child {
    font-size: 0.8125rem;
    color: #64748b;
}

/* ─── CTA ─── */
.cta {
    padding: 96px 0;
    background: #fff;
}
.cta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}
.cta-content .eyebrow { color: #0d9488; }
.cta-content h2 {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    color: #0f172a;
    margin-bottom: 20px;
}
.cta-content > p {
    font-size: 1.0625rem;
    color: #475569;
    line-height: 1.75;
    margin-bottom: 32px;
}
.cta-contacts {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.cta-contact {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: #0f172a;
    font-weight: 500;
    padding: 16px 20px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    transition: all 0.2s;
}
.cta-contact:hover {
    border-color: #0d9488;
    color: #0d9488;
    background: #f0fdfa;
}
.cta-contact svg { color: #0d9488; flex-shrink: 0; }

/* ─── Form ─── */
.cta-form-wrap {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    padding: 40px;
}
.cta-form h3 {
    font-size: 1.5rem;
    color: #0f172a;
    margin-bottom: 24px;
}
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.form-group {
    margin-bottom: 16px;
}
.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #334155;
    margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 0.9375rem;
    color: #0f172a;
    background: #fff;
    transition: border-color 0.2s;
    appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #0d9488;
    box-shadow: 0 0 0 3px rgba(13,148,136,0.1);
}
.form-group textarea { resize: vertical; min-height: 80px; }
.form-note {
    font-size: 0.8125rem;
    color: #64748b;
    text-align: center;
    margin-top: 12px;
}
.form-success {
    text-align: center;
    padding: 40px 20px;
}
.form-success svg { color: #0d9488; margin: 0 auto 16px; }
.form-success h3 {
    font-size: 1.5rem;
    color: #0f172a;
    margin-bottom: 12px;
}
.form-success p {
    color: #475569;
    margin-bottom: 24px;
}

/* ─── Footer ─── */
.site-footer {
    background: #0f172a;
    color: #94a3b8;
    padding: 64px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}
.logo-light { color: #f8fafc; margin-bottom: 16px; }
.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    max-width: 300px;
}
.footer-links h4,
.footer-contact h4 {
    font-family: 'Inter', sans-serif;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #f8fafc;
    margin-bottom: 16px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
    font-size: 0.9375rem;
    color: #94a3b8;
    transition: color 0.2s;
}
.footer-links a:hover { color: #2dd4bf; }
.footer-contact address {
    font-style: normal;
    font-size: 0.9375rem;
    line-height: 1.8;
}
.footer-contact a {
    color: #94a3b8;
    transition: color 0.2s;
}
.footer-contact a:hover { color: #2dd4bf; }
.footer-bottom {
    border-top: 1px solid #1e293b;
    padding: 24px 0;
}
.footer-bottom p {
    font-size: 0.8125rem;
    color: #475569;
    text-align: center;
}

/* ─── Mobile Nav ─── */
@media (max-width: 900px) {
    .nav-toggle { display: flex; }
    .nav ul {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(248,250,252,0.98);
        backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 24px;
        gap: 20px;
        border-bottom: 1px solid #e2e8f0;
        transform: translateY(-120%);
        opacity: 0;
        transition: all 0.3s ease;
        pointer-events: none;
    }
    .nav ul.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .nav a { font-size: 1.0625rem; }
}

/* ─── Responsive ─── */
@media (max-width: 900px) {
    .hero-grid { grid-template-columns: 1fr; gap: 48px; }
    .hero-visual { height: 500px; order: -1; }
    .hero-img-hero { width: 100%; height: 70%; }
    .hero-img-side { width: 60%; }
    .hero-badge { left: 16px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .about-images { height: 450px; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .cta-grid { grid-template-columns: 1fr; gap: 48px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .process-steps { flex-direction: column; gap: 24px; }
    .step-connector { transform: rotate(90deg); }
}
@media (max-width: 600px) {
    .hero { padding: 48px 0 0; }
    .hero-content h1 { font-size: 2.25rem; }
    .hero-actions { flex-direction: column; }
    .hero-stats { flex-direction: column; align-items: flex-start; gap: 16px; }
    .stat-divider { display: none; }
    .services-grid { grid-template-columns: 1fr; }
    .about-list { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .cta-form-wrap { padding: 24px; }
}

/* ─── Reduced Motion ─── */
@media (prefers-reduced-motion: no-preference) {
    .service-card, .testimonial-card, .step {
        transition: all 0.3s ease;
    }
}