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

:root {
    --teal-900: #0d4f4f;
    --teal-800: #1a6b6b;
    --teal-700: #238585;
    --teal-600: #2d9f9f;
    --teal-500: #36b5b5;
    --teal-100: #d4f0f0;
    --teal-50:  #eaf8f8;
    --slate-950: #0a0f14;
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-400: #94a3b8;
    --slate-300: #cbd5e1;
    --slate-200: #e2e8f0;
    --slate-100: #f1f5f9;
    --slate-50:  #f8fafc;
    --white: #ffffff;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius: 4px;
}

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

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--slate-800);
    background: var(--white);
    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: inherit;
    text-decoration: none;
}

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

/* ─── Header ─── */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.0);
    backdrop-filter: blur(0px);
    -webkit-backdrop-filter: blur(0px);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--slate-200);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--white);
    transition: var(--transition);
}

.header.scrolled .logo {
    color: var(--teal-900);
}

.logo-mark {
    width: 40px;
    height: 40px;
    border: 1.5px solid currentColor;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-serif);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-family: var(--font-serif);
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.logo-sub {
    font-size: 11px;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0.7;
}

.nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
    position: relative;
}

.header.scrolled .nav-link {
    color: var(--slate-600);
}

.nav-link:hover {
    color: var(--white);
}

.header.scrolled .nav-link:hover {
    color: var(--teal-700);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: currentColor;
    transition: var(--transition);
}

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

.nav-link--cta {
    padding: 8px 20px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: var(--radius);
    transition: var(--transition);
}

.header.scrolled .nav-link--cta {
    border-color: var(--teal-700);
    color: var(--teal-700);
}

.nav-link--cta:hover {
    background: var(--white);
    color: var(--teal-900) !important;
    border-color: var(--white);
}

.header.scrolled .nav-link--cta:hover {
    background: var(--teal-700);
    color: var(--white) !important;
    border-color: var(--teal-700);
}

.nav-link--cta::after {
    display: none;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.menu-toggle span {
    width: 22px;
    height: 1.5px;
    background: var(--white);
    transition: var(--transition);
}

.header.scrolled .menu-toggle span {
    background: var(--slate-800);
}

/* ─── Hero ─── */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(13, 79, 79, 0.88) 0%,
        rgba(15, 23, 42, 0.75) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
    padding-top: 80px;
}

.hero-eyebrow {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--teal-500);
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.8rem, 5vw, 4.5rem);
    font-weight: 300;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.hero-subtitle {
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 40px;
    max-width: 520px;
}

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

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.hero-scroll span {
    display: block;
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { opacity: 0.3; transform: scaleY(0.5); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--radius);
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn--primary {
    background: var(--teal-700);
    color: var(--white);
    border-color: var(--teal-700);
}

.btn--primary:hover {
    background: var(--teal-800);
    border-color: var(--teal-800);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(13, 79, 79, 0.25);
}

.btn--outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn--outline:hover {
    background: var(--white);
    color: var(--teal-900);
    border-color: var(--white);
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* ─── Section shared ─── */
.section-label {
    display: block;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--teal-600);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 300;
    line-height: 1.15;
    color: var(--slate-900);
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.section-subtitle {
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--slate-500);
    max-width: 520px;
    line-height: 1.8;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

/* ─── About ─── */
.about {
    padding: 120px 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

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

.about-image-accent {
    position: absolute;
    top: -16px;
    left: -16px;
    width: 100px;
    height: 100px;
    border-top: 2px solid var(--teal-600);
    border-left: 2px solid var(--teal-600);
    border-radius: var(--radius) 0 0 0;
    pointer-events: none;
}

.about-content .section-title {
    margin-bottom: 28px;
}

.about-text {
    font-size: 0.95rem;
    color: var(--slate-600);
    line-height: 1.9;
    margin-bottom: 16px;
}

.about-stats {
    display: flex;
    align-items: center;
    gap: 32px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--slate-200);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 400;
    color: var(--teal-700);
    line-height: 1;
}

.stat-label {
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.06em;
    color: var(--slate-500);
    text-transform: uppercase;
}

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

/* ─── Services ─── */
.services {
    padding: 120px 0;
    background: var(--slate-50);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: var(--radius);
    border: 1px solid var(--slate-100);
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--teal-100);
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(13, 79, 79, 0.08);
}

.service-icon {
    width: 48px;
    height: 48px;
    color: var(--teal-700);
    margin-bottom: 24px;
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--slate-900);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9rem;
    color: var(--slate-500);
    line-height: 1.8;
}

/* ─── Location ─── */
.location {
    padding: 120px 0;
    background: var(--white);
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.location-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin: 36px 0 40px;
}

.location-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.location-icon {
    width: 20px;
    height: 20px;
    color: var(--teal-600);
    flex-shrink: 0;
    margin-top: 2px;
}

.location-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--slate-400);
    margin-bottom: 4px;
}

.location-item p {
    font-size: 0.95rem;
    color: var(--slate-700);
    line-height: 1.6;
}

.location-item a {
    color: var(--teal-700);
    transition: var(--transition);
}

.location-item a:hover {
    color: var(--teal-500);
}

.location-map {
    border-radius: var(--radius);
    overflow: hidden;
    height: 500px;
    border: 1px solid var(--slate-200);
}

.location-map iframe {
    width: 100%;
    height: 100%;
}

/* ─── Contact ─── */
.contact {
    padding: 120px 0;
    background: var(--slate-900);
}

.contact .section-label {
    color: var(--teal-500);
}

.contact .section-title {
    color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact-text {
    font-size: 0.95rem;
    color: var(--slate-400);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 420px;
}

.contact-direct {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-direct-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--slate-800);
    transition: var(--transition);
}

.contact-direct-item:last-child {
    border-bottom: none;
}

.contact-direct-label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--slate-500);
}

.contact-direct-value {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--white);
    transition: var(--transition);
}

.contact-direct-item:hover .contact-direct-value {
    color: var(--teal-500);
}

/* ─── Form ─── */
.contact-form-wrapper {
    background: var(--slate-800);
    padding: 48px;
    border-radius: var(--radius);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--slate-400);
}

.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--white);
    background: var(--slate-900);
    border: 1px solid var(--slate-700);
    border-radius: var(--radius);
    padding: 12px 16px;
    outline: none;
    transition: var(--transition);
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--slate-600);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--teal-600);
    box-shadow: 0 0 0 3px rgba(45, 159, 159, 0.15);
}

.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 24 24' fill='none'%3E%3Cpath d='M6 9l6 6 6-6' stroke='%2394a3b8' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

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

.form-privacy {
    margin-top: 4px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.82rem;
    color: var(--slate-500);
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--teal-600);
    flex-shrink: 0;
    margin-top: 2px;
    cursor: pointer;
}

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 32px;
    text-align: center;
}

.form-success svg {
    width: 48px;
    height: 48px;
    color: var(--teal-500);
}

.form-success p {
    font-size: 0.95rem;
    color: var(--slate-300);
    line-height: 1.7;
}

/* ─── Footer ─── */
.footer {
    padding: 80px 0 0;
    background: var(--slate-950);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 64px;
    border-bottom: 1px solid var(--slate-800);
}

.footer-brand .logo-mark {
    border-color: var(--teal-600);
    color: var(--teal-500);
    width: 44px;
    height: 44px;
}

.footer-brand .logo-name {
    color: var(--white);
    font-size: 18px;
}

.footer-tagline {
    font-size: 0.88rem;
    color: var(--slate-500);
    line-height: 1.8;
    margin-top: 16px;
    max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--slate-400);
    margin-bottom: 20px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.88rem;
    color: var(--slate-500);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--teal-500);
}

.footer-contact p {
    font-size: 0.88rem;
    color: var(--slate-500);
    line-height: 1.8;
    margin-bottom: 4px;
}

.footer-contact a {
    color: var(--slate-400);
    transition: var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--slate-600);
}

/* ─── Animations ─── */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* ─── Responsive ─── */
@media (max-width: 1024px) {
    .about-grid,
    .location-grid,
    .contact-grid {
        gap: 48px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

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

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--slate-900);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 24px;
        transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
    }

    .nav.open {
        right: 0;
    }

    .nav-link {
        color: var(--slate-300) !important;
        font-size: 14px;
    }

    .nav-link:hover {
        color: var(--teal-500) !important;
    }

    .nav-link--cta {
        border-color: var(--teal-600) !important;
        color: var(--teal-500) !important;
    }

    .nav-link--cta:hover {
        background: var(--teal-700) !important;
        color: var(--white) !important;
    }

    .hero-title {
        font-size: clamp(2.2rem, 8vw, 3.2rem);
    }

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

    .about-image {
        order: -1;
    }

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

    .about-stats {
        flex-wrap: wrap;
        gap: 20px;
    }

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

    .location-map {
        height: 300px;
    }

    .contact-form-wrapper {
        padding: 32px 24px;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

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

    .hero-actions .btn {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 20px;
    }

    .about,
    .services,
    .location,
    .contact {
        padding: 80px 0;
    }

    .about-stats {
        flex-direction: column;
        align-items: flex-start;
    }

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

/* Mobile menu overlay */
.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    z-index: 998;
}

.nav-overlay.active {
    display: block;
}