*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --teal-50: #f0fdfa;
    --teal-100: #ccfbf1;
    --teal-200: #99f6e4;
    --teal-400: #2dd4bf;
    --teal-500: #14b8a6;
    --teal-600: #0d9488;
    --teal-700: #0f766e;
    --teal-800: #115e59;
    --teal-900: #134e4a;

    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;

    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;

    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.08), 0 8px 10px -6px rgba(0,0,0,0.04);

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--slate-800);
    background: #fff;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--teal-600);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--teal-700);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-sm);
    padding: var(--space-xs) var(--space-sm);
    background: var(--teal-600);
    color: #fff;
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-size: 0.875rem;
}

.skip-link:focus {
    top: var(--space-sm);
}

/* ─── Header ─── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
    border-bottom-color: var(--slate-200);
    box-shadow: var(--shadow-sm);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--slate-900);
    font-weight: 500;
    font-size: 1.1rem;
    letter-spacing: -0.02em;
}

.logo-icon {
    color: var(--teal-600);
}

.logo-light {
    color: #fff;
}

.logo-light .logo-icon {
    color: var(--teal-400);
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    list-style: none;
}

.main-nav a {
    color: var(--slate-600);
    font-size: 0.875rem;
    font-weight: 400;
    letter-spacing: 0.01em;
    position: relative;
    padding: 0.25rem 0;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--teal-600);
    transition: width var(--transition);
}

.main-nav a:hover {
    color: var(--slate-900);
}

.main-nav a:hover::after {
    width: 100%;
}

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.75rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: var(--radius-md);
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
}

.btn-primary {
    background: var(--teal-600);
    color: #fff;
    border-color: var(--teal-600);
}

.btn-primary:hover {
    background: var(--teal-700);
    border-color: var(--teal-700);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-ghost {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.4);
}

.btn-ghost:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
    color: #fff;
}

.btn-small {
    padding: 0.5rem 1.25rem;
    font-size: 0.8125rem;
}

.btn-full {
    width: 100%;
}

/* ─── Nav Toggle ─── */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 101;
}

.nav-toggle-line {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--slate-700);
    transition: all var(--transition);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* ─── Hero ─── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: 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(
        to bottom,
        rgba(15, 23, 42, 0.55) 0%,
        rgba(15, 23, 42, 0.45) 50%,
        rgba(15, 23, 42, 0.7) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    padding-top: 72px;
    max-width: 720px;
    padding-bottom: var(--space-2xl);
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--teal-400);
    margin-bottom: var(--space-md);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5vw, 4rem);
    font-weight: 400;
    line-height: 1.15;
    color: #fff;
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: italic;
    color: var(--teal-200);
}

.hero-sub {
    font-size: 1.0625rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.8;
    margin-bottom: var(--space-xl);
    max-width: 540px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.5);
    font-size: 0.6875rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    z-index: 1;
    animation: float 2s ease-in-out infinite;
}

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

/* ─── Section Shared ─── */
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--teal-600);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 400;
    color: var(--slate-900);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-md);
}

.section-line {
    width: 48px;
    height: 1.5px;
    background: var(--teal-600);
    margin: 0 auto;
}

/* ─── Services ─── */
.services {
    padding: var(--space-4xl) 0;
    background: var(--slate-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.service-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--slate-200);
    transition: all var(--transition);
}

.service-card:hover {
    border-color: var(--teal-200);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--teal-50);
    color: var(--teal-600);
    margin-bottom: var(--space-md);
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--slate-900);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--slate-600);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

.service-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.service-list li {
    font-size: 0.8125rem;
    color: var(--slate-500);
    padding-left: 1rem;
    position: relative;
}

.service-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--teal-400);
}

/* ─── About ─── */
.about {
    padding: var(--space-4xl) 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image-main img {
    border-radius: var(--radius-lg);
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid #fff;
}

.about-image-accent img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.about-content .section-label {
    text-align: left;
}

.about-content .section-title {
    text-align: left;
}

.about-content .section-line {
    margin: 0;
}

.about-content > p {
    font-size: 0.9375rem;
    color: var(--slate-600);
    line-height: 1.8;
    margin-top: var(--space-lg);
}

.about-content > p + p {
    margin-top: var(--space-md);
}

.about-stats {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin: var(--space-xl) 0;
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--slate-200);
    border-bottom: 1px solid var(--slate-200);
}

.stat {
    text-align: center;
    flex: 1;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--teal-600);
    line-height: 1;
    margin-bottom: 0.375rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--slate-500);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    line-height: 1.4;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--slate-200);
}

.about-content .btn {
    margin-top: var(--space-md);
}

/* ─── Gallery ─── */
.gallery {
    padding: var(--space-4xl) 0;
    background: var(--slate-50);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15,23,42,0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-md);
    opacity: 0;
    transition: opacity var(--transition);
}

.gallery-overlay span {
    color: #fff;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

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

/* ─── Testimonials ─── */
.testimonials {
    padding: var(--space-4xl) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.testimonial-card {
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    position: relative;
    transition: all var(--transition);
}

.testimonial-card:hover {
    border-color: var(--teal-200);
    box-shadow: var(--shadow-md);
}

.quote-mark {
    color: var(--teal-100);
    margin-bottom: var(--space-md);
}

.testimonial-card p {
    font-size: 0.9375rem;
    color: var(--slate-600);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    font-style: italic;
}

.testimonial-card footer {
    border-top: 1px solid var(--slate-100);
    padding-top: var(--space-md);
}

.testimonial-location {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--slate-700);
    letter-spacing: 0.02em;
}

/* ─── Contact ─── */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--slate-900);
    color: #fff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: start;
}

.contact .section-label {
    color: var(--teal-400);
}

.contact .section-title {
    color: #fff;
    text-align: left;
}

.contact .section-line {
    margin: 0;
    background: var(--teal-500);
}

.contact-info > p {
    font-size: 0.9375rem;
    color: var(--slate-400);
    line-height: 1.8;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.contact-details {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.contact-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: rgba(13,148,136,0.15);
    color: var(--teal-400);
    flex-shrink: 0;
}

.contact-label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--slate-500);
    margin-bottom: 0.25rem;
}

.contact-item a,
.contact-item address {
    color: var(--slate-200);
    font-style: normal;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.contact-item a:hover {
    color: var(--teal-400);
}

/* ─── Form ─── */
.contact-form-wrap {
    background: var(--slate-800);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--slate-700);
}

.contact-form h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.375rem;
}

.form-note {
    font-size: 0.8125rem;
    color: var(--slate-400);
    margin-bottom: var(--space-lg);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--slate-300);
    margin-bottom: 0.375rem;
    letter-spacing: 0.02em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background: var(--slate-700);
    border: 1px solid var(--slate-600);
    border-radius: var(--radius-md);
    color: #fff;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 300;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--slate-500);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--teal-500);
    box-shadow: 0 0 0 3px rgba(13,148,136,0.2);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%2394a3b8'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.875rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

.form-group select option {
    background: var(--slate-800);
    color: #fff;
}

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

.form-success {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-xl);
    text-align: center;
    color: var(--teal-400);
}

.form-success svg {
    color: var(--teal-500);
}

.form-success p {
    font-size: 0.9375rem;
    color: var(--slate-300);
}

/* ─── Footer ─── */
.footer {
    background: var(--slate-900);
    color: var(--slate-400);
    padding: var(--space-3xl) 0 var(--space-lg);
    border-top: 1px solid var(--slate-800);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-brand p {
    font-size: 0.875rem;
    line-height: 1.7;
    margin-top: var(--space-md);
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--slate-300);
    margin-bottom: var(--space-md);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--slate-500);
    font-size: 0.875rem;
}

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

.footer-contact p {
    font-size: 0.875rem;
    line-height: 1.7;
    margin-bottom: 0.25rem;
}

.footer-contact a {
    color: var(--slate-500);
}

.footer-contact a:hover {
    color: var(--teal-400);
}

.footer-bottom {
    border-top: 1px solid var(--slate-800);
    padding-top: var(--space-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--slate-600);
}

/* ─── Reveal Animation ─── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* ─── Responsive ─── */
@media (max-width: 1024px) {
    .services-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        gap: var(--space-2xl);
    }

    .about-image-accent {
        right: -1rem;
        bottom: -1.5rem;
    }
}

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

    .main-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        padding: var(--space-lg);
        border-bottom: 1px solid var(--slate-200);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: all var(--transition);
    }

    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }

    .main-nav li {
        border-bottom: 1px solid var(--slate-100);
    }

    .main-nav li:last-child {
        border-bottom: none;
    }

    .main-nav a {
        display: block;
        padding: var(--space-md) 0;
        font-size: 1rem;
    }

    .main-nav a::after {
        display: none;
    }

    .hero-content {
        padding-top: calc(72px + var(--space-xl));
    }

    .hero-headline {
        font-size: clamp(1.75rem, 8vw, 2.75rem);
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        text-align: center;
    }

    .hero-scroll {
        display: none;
    }

    .services-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-image {
        order: -1;
    }

    .about-image-main img {
        height: 350px;
    }

    .about-image-accent {
        width: 60%;
        bottom: -1rem;
        right: -0.5rem;
    }

    .about-content .section-label,
    .about-content .section-title {
        text-align: center;
    }

    .about-content .section-line {
        margin: 0 auto;
    }

    .about-stats {
        justify-content: center;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .contact-info .section-label,
    .contact-info .section-title {
        text-align: center;
    }

    .contact-info .section-line {
        margin: 0 auto;
    }

    .contact-info > p {
        text-align: center;
    }

    .contact-details {
        align-items: center;
    }

    .contact-item {
        justify-content: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .about-stats {
        flex-direction: column;
        gap: var(--space-md);
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }
}