/* ── Reset & Base ─────────────────────────────────────── */
*, *::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;
    --slate-950: #020617;

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

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 3px rgba(15,23,42,0.08), 0 1px 2px rgba(15,23,42,0.06);
    --shadow-md: 0 4px 16px rgba(15,23,42,0.10), 0 2px 4px rgba(15,23,42,0.06);
    --shadow-lg: 0 12px 40px rgba(15,23,42,0.14), 0 4px 12px rgba(15,23,42,0.08);
    --transition: 220ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-sans);
    color: var(--slate-800);
    background: #fff;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

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); }
ul { list-style: none; }

.skip-link {
    position: absolute; left: -9999px; top: auto;
    background: var(--teal-700); color: #fff;
    padding: 8px 16px; border-radius: var(--radius-sm);
    z-index: 1000; font-size: 0.875rem;
}
.skip-link:focus { left: 16px; top: 16px; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ── Typography ───────────────────────────────────────── */
.section-eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal-600);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--slate-900);
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--slate-500);
    max-width: 600px;
    line-height: 1.7;
}

.text-center { text-align: center; }

/* ── Buttons ──────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.9375rem;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
}

.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;
}

.btn-outline-light {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
    background: rgba(255,255,255,0.12);
    border-color: #fff;
    color: #fff;
}

.btn-outline-dark {
    background: transparent;
    color: var(--slate-700);
    border-color: var(--slate-300);
}
.btn-outline-dark:hover {
    background: var(--slate-100);
    border-color: var(--slate-400);
    color: var(--slate-900);
}

.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-sm { padding: 8px 18px; font-size: 0.8125rem; }
.btn-full { width: 100%; }

/* ── Header ───────────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 90;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-200);
    transition: box-shadow var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

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

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--slate-900);
    text-decoration: none;
}
.logo:hover { color: var(--teal-600); }
.logo-icon { color: var(--teal-600); }

.primary-nav ul {
    display: flex;
    align-items: center;
    gap: 8px;
}
.primary-nav a {
    padding: 8px 14px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--slate-600);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}
.primary-nav a:hover { color: var(--teal-600); background: var(--teal-50); }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--slate-700);
}
.hamburger, .hamburger::before, .hamburger::after {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--slate-700);
    border-radius: 2px;
    transition: all var(--transition);
}
.hamburger::before, .hamburger::after {
    content: '';
    position: relative;
}
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }
.nav-toggle[aria-expanded="true"] .hamburger { background: transparent; }
.nav-toggle[aria-expanded="true"] .hamburger::before { transform: rotate(45deg); top: 0; }
.nav-toggle[aria-expanded="true"] .hamburger::after { transform: rotate(-45deg); top: 0; }

/* ── Hero ─────────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--slate-900);
}
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.45;
}
.hero-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        160deg,
        rgba(2,6,23,0.82) 0%,
        rgba(15,23,42,0.70) 50%,
        rgba(13,148,136,0.35) 100%
    );
}
.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 120px 24px 80px;
    max-width: 820px;
}
.hero-eyebrow {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--teal-200);
    margin-bottom: 20px;
    padding: 6px 16px;
    border: 1px solid rgba(153,246,228,0.3);
    border-radius: 100px;
    background: rgba(153,246,228,0.08);
}
.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(1.875rem, 5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.18;
    color: #fff;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}
.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.1875rem);
    color: rgba(255,255,255,0.78);
    line-height: 1.75;
    max-width: 600px;
    margin: 0 auto 40px;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
}
.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: rgba(255,255,255,0.45);
    animation: scroll-bounce 2s ease-in-out infinite;
}
@keyframes scroll-bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ── Section shared ───────────────────────────────────── */
.section {
    padding: 96px 0;
}
.section-header { margin-bottom: 60px; }

/* ── About ────────────────────────────────────────────── */
.about { background: #fff; }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.about-image-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about-content .section-title { margin-bottom: 20px; }
.about-content p {
    color: var(--slate-600);
    margin-bottom: 16px;
    line-height: 1.75;
}
.about-highlights {
    margin-top: 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.about-highlights li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9375rem;
    color: var(--slate-700);
    font-weight: 500;
}
.check-icon { color: var(--teal-600); flex-shrink: 0; margin-top: 2px; }

/* ── Products ─────────────────────────────────────────── */
.products { background: var(--slate-50); }
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}
.product-card {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--slate-100);
    transition: all var(--transition);
}
.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--teal-200);
}
.product-card-img {
    overflow: hidden;
    height: 220px;
}
.product-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 400ms cubic-bezier(0.4, 0, 0.2, 1);
}
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-body {
    padding: 28px;
}
.product-card-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 10px;
}
.product-card-body p {
    font-size: 0.9375rem;
    color: var(--slate-500);
    line-height: 1.7;
}

/* ── Why Us ───────────────────────────────────────────── */
.why-us { background: #fff; }
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}
.feature-block {
    padding: 36px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--slate-200);
    background: #fff;
    transition: all var(--transition);
}
.feature-block:hover {
    border-color: var(--teal-300);
    box-shadow: var(--shadow-md);
    background: var(--teal-50);
}
.feature-block-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-700);
    margin-bottom: 20px;
    transition: all var(--transition);
}
.feature-block:hover .feature-block-icon {
    background: var(--teal-600);
    color: #fff;
}
.feature-block-title {
    font-family: var(--font-serif);
    font-size: 1.1875rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 12px;
}
.feature-block p {
    font-size: 0.9375rem;
    color: var(--slate-500);
    line-height: 1.75;
}

/* ── Visit ────────────────────────────────────────────── */
.visit {
    background: var(--slate-900);
    color: #fff;
}
.visit .section-eyebrow { color: var(--teal-300); }
.visit .section-title { color: #fff; }
.visit-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}
.visit-text {
    color: rgba(255,255,255,0.72);
    font-size: 1.0625rem;
    line-height: 1.75;
    margin-bottom: 40px;
}
.visit-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 40px;
}
.visit-detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--teal-400);
    margin-bottom: 6px;
}
.visit-detail-value {
    font-size: 1rem;
    color: rgba(255,255,255,0.9);
    line-height: 1.7;
}
.visit-detail-value a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.25);
    transition: border-color var(--transition);
}
.visit-detail-value a:hover { border-color: var(--teal-400); color: var(--teal-200); }
.visit-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}
.visit-actions .btn-outline-dark {
    border-color: rgba(255,255,255,0.25);
    color: rgba(255,255,255,0.85);
}
.visit-actions .btn-outline-dark:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.5);
    color: #fff;
}
.visit-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 400px;
}
.visit-map iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
    display: block;
}

/* ── Contact ──────────────────────────────────────────── */
.contact { background: var(--slate-50); }
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}
.contact-info .section-title { margin-bottom: 20px; }
.contact-info > p {
    color: var(--slate-500);
    line-height: 1.75;
    margin-bottom: 36px;
}
.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.contact-methods li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 1rem;
    color: var(--slate-700);
}
.contact-methods a {
    color: var(--teal-700);
    font-weight: 500;
}
.contact-methods a:hover { color: var(--teal-600); }
.contact-icon { color: var(--teal-600); flex-shrink: 0; }

/* ── Form ─────────────────────────────────────────────── */
.contact-form {
    background: #fff;
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--slate-100);
}
.contact-form-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--slate-900);
    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: 0.8125rem;
    font-weight: 600;
    color: var(--slate-700);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--slate-800);
    background: var(--slate-50);
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--teal-500);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(13,148,136,0.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--slate-400); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note {
    font-size: 0.8125rem;
    color: var(--slate-400);
    margin-top: 14px;
    text-align: center;
}
.form-success {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 20px;
    padding: 14px 18px;
    background: var(--teal-50);
    border: 1px solid var(--teal-200);
    border-radius: var(--radius-sm);
    color: var(--teal-800);
    font-size: 0.9375rem;
    font-weight: 500;
}
.form-success svg { color: var(--teal-600); flex-shrink: 0; }

/* ── Footer ───────────────────────────────────────────── */
.site-footer {
    background: var(--slate-950);
    color: rgba(255,255,255,0.65);
    padding: 72px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.logo-light { color: #fff; margin-bottom: 16px; }
.logo-light:hover { color: var(--teal-300); }
.footer-brand p {
    font-size: 0.9375rem;
    line-height: 1.75;
    color: rgba(255,255,255,0.5);
    max-width: 280px;
}
.footer-heading {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    margin-bottom: 20px;
}
.footer-nav ul,
.footer-hours ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.footer-nav a,
.footer-contact a {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.6);
    transition: color var(--transition);
}
.footer-nav a:hover,
.footer-contact a:hover { color: var(--teal-300); }
.footer-hours li {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    font-size: 0.9375rem;
}
.footer-hours span:first-child { color: rgba(255,255,255,0.5); }
.footer-hours span:last-child { color: rgba(255,255,255,0.8); font-weight: 500; }

.footer-bottom {
    padding: 24px 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.35);
}
.footer-bottom a { color: rgba(255,255,255,0.45); }
.footer-bottom a:hover { color: var(--teal-300); }

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 1024px) {
    .about-grid,
    .visit-layout,
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
    .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
    .nav-toggle { display: block; z-index: 100; }
    .primary-nav {
        position: fixed;
        top: 72px; left: 0; right: 0; bottom: 0;
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(12px);
        padding: 32px 24px;
        transform: translateX(100%);
        transition: transform var(--transition);
        overflow-y: auto;
    }
    .primary-nav.open { transform: translateX(0); }
    .primary-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
    }
    .primary-nav a {
        display: block;
        padding: 14px 16px;
        font-size: 1.0625rem;
        border-radius: var(--radius-sm);
    }
    .primary-nav .btn { text-align: center; margin-top: 12px; }

    .hero-content { padding: 100px 20px 60px; }
    .hero-title { font-size: clamp(1.625rem, 6vw, 2.25rem); }

    .section { padding: 64px 0; }
    .product-grid,
    .features-grid { grid-template-columns: 1fr; }

    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 28px; }

    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; }
    .visit-actions { flex-direction: column; }
    .visit-actions .btn { width: 100%; }
}