/* ============================================
   CSS Custom Properties
   ============================================ */
:root {
    --color-navy-900: #0a1628;
    --color-navy-800: #0f1c3f;
    --color-navy-700: #162a54;
    --color-navy-600: #254780;
    --color-navy-500: #254780;
    --color-navy-100: #d0dbe8;
    --color-navy-50:  #eef3f9;
    --color-gold-500: #c8a44e;
    --color-gold-400: #d4b35e;
    --color-gold-300: #e0c478;
    --color-gold-600: #b08d3a;
    --color-white:    #ffffff;
    --color-off-white:#faf9f6;
    --color-light:    #f4f1eb;
    --color-gray-100: #f0eeea;
    --color-gray-200: #e2dfd8;
    --color-gray-400: #9e9a91;
    --color-gray-600: #6b6760;
    --color-gray-800: #3a3630;
    --color-text:     #1a1714;
    --color-text-light: #4a4540;

    --font-display: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-body:    'Inter', system-ui, -apple-system, sans-serif;

    --space-xs:  0.5rem;
    --space-sm:  0.75rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

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

    --shadow-sm:  0 1px 3px rgba(10,22,40,0.08);
    --shadow-md:  0 4px 16px rgba(10,22,40,0.10);
    --shadow-lg:  0 8px 32px rgba(10,22,40,0.12);
    --shadow-xl:  0 16px 48px rgba(10,22,40,0.14);

    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, svg {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

address {
    font-style: normal;
}

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

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    background: var(--color-navy-800);
    color: var(--color-white);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-weight: 500;
}
.skip-link:focus {
    top: var(--space-md);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--gold {
    background: var(--color-gold-500);
    color: var(--color-navy-900);
}
.btn--gold:hover {
    background: var(--color-gold-400);
    box-shadow: 0 4px 16px rgba(200,164,78,0.35);
}

.btn--outline-light {
    background: transparent;
    color: var(--color-white);
    border: 1.5px solid rgba(255,255,255,0.5);
}
.btn--outline-light:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--color-white);
}

.btn--sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
}

.btn--full {
    width: 100%;
}

/* ============================================
   Section Headings
   ============================================ */
.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-gold-500);
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-navy-800);
    margin-bottom: var(--space-xl);
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--space-3xl);
}

/* ============================================
   Navbar
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(200,164,78,0.15);
    transition: box-shadow var(--transition-base);
}
.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

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

.navbar__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.navbar__logo-mark {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gold-500);
    line-height: 1;
}

.navbar__logo-text {
    font-family: var(--font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: 0.02em;
}

.navbar__links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.navbar__links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-navy-100);
    letter-spacing: 0.03em;
    transition: color var(--transition-fast);
    position: relative;
}
.navbar__links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--color-gold-500);
    transition: width var(--transition-base);
}
.navbar__links a:hover {
    color: var(--color-gold-400);
}
.navbar__links a:hover::after {
    width: 100%;
}

/* Mobile Toggle */
.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
}
.navbar__toggle-bar {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
}
.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(2) {
    opacity: 0;
}
.navbar__toggle[aria-expanded="true"] .navbar__toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ============================================
   Hero
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-navy-900);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background: url('https://images.pexels.com/photos/14160612/pexels-photo-14160612.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080') center center / cover no-repeat;
    transform: scale(1.02);
}

.hero__scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        160deg,
        rgba(10,22,40,0.88) 0%,
        rgba(15,28,63,0.80) 50%,
        rgba(10,22,40,0.85) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    padding-top: 72px;
}

.hero__eyebrow {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-gold-500);
    margin-bottom: var(--space-lg);
}

.hero__headline {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 600;
    line-height: 1.15;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero__subhead {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--color-navy-100);
    max-width: 560px;
    margin: 0 auto var(--space-2xl);
}

.hero__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero__scroll-indicator {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-navy-100);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.6;
    animation: float 2.5s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(6px); }
}

/* ============================================
   About
   ============================================ */
.about {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

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

.about__image-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}
.about__image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about__content {
    padding: var(--space-lg) 0;
}

.about__content p {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
}

.about__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--color-gray-200);
}

.stat {
    text-align: center;
}

.stat__number {
    display: block;
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-navy-800);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stat__label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-gray-600);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* ============================================
   Products
   ============================================ */
.products {
    padding: var(--space-4xl) 0;
    background: var(--color-light);
}

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

.product-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.product-card__img-wrap {
    overflow: hidden;
    aspect-ratio: 4/3;
}
.product-card__img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
}
.product-card:hover .product-card__img-wrap img {
    transform: scale(1.05);
}

.product-card__body {
    padding: var(--space-xl);
}

.product-card__title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-navy-800);
    margin-bottom: var(--space-sm);
}

.product-card__desc {
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--color-text-light);
}

/* ============================================
   Gallery
   ============================================ */
.gallery {
    padding: var(--space-4xl) 0;
    background: var(--color-white);
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto;
    gap: var(--space-md);
}

.gallery__item {
    border-radius: var(--radius-md);
    overflow: hidden;
}
.gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition-slow);
}
.gallery__item:hover img {
    transform: scale(1.03);
}

.gallery__item--wide {
    grid-column: span 7;
}
.gallery__item:nth-child(2) { grid-column: span 5; }
.gallery__item:nth-child(3) { grid-column: span 5; }
.gallery__item:nth-child(4) { grid-column: span 6; }
.gallery__item:nth-child(5) { grid-column: span 6; }

/* ============================================
   Visit
   ============================================ */
.visit {
    padding: var(--space-4xl) 0;
    background: var(--color-navy-800);
}

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

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

.visit__details {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xl);
    margin-top: var(--space-2xl);
}

.visit__detail {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
}

.visit__detail svg {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--color-gold-500);
    margin-top: 2px;
}

.visit__detail strong {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gold-500);
    margin-bottom: var(--space-xs);
}

.visit__detail p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-navy-100);
}

.visit__detail a {
    color: var(--color-navy-100);
    transition: color var(--transition-fast);
}
.visit__detail a:hover {
    color: var(--color-gold-400);
}

.visit__map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    min-height: 400px;
    box-shadow: var(--shadow-xl);
}

/* ============================================
   Contact
   ============================================ */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--color-off-white);
}

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

.contact__text .section-title {
    margin-bottom: var(--space-lg);
}

.contact__text p {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--color-text-light);
}

.contact__form {
    background: var(--color-white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

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

.form__group {
    margin-bottom: var(--space-lg);
}

.form__group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-gray-600);
    margin-bottom: var(--space-sm);
}

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-text);
    background: var(--color-light);
    border: 1.5px solid var(--color-gray-200);
    border-radius: var(--radius-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}
.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    border-color: var(--color-gold-500);
    box-shadow: 0 0 0 3px rgba(200,164,78,0.15);
}

.form__group textarea {
    resize: vertical;
    min-height: 120px;
}

.form__success {
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background: #e8f5e9;
    border: 1px solid #a5d6a7;
    border-radius: var(--radius-sm);
    color: #2e7d32;
    font-size: 0.9375rem;
    text-align: center;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--color-navy-900);
    color: var(--color-navy-100);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(200,164,78,0.15);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer__brand p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-gray-400);
    max-width: 280px;
}

.footer__links strong,
.footer__contact strong {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-gold-500);
    margin-bottom: var(--space-lg);
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__links a {
    font-size: 0.9375rem;
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}
.footer__links a:hover {
    color: var(--color-gold-400);
}

.footer__contact address {
    font-size: 0.9375rem;
    line-height: 1.8;
    color: var(--color-gray-400);
}
.footer__contact a {
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}
.footer__contact a:hover {
    color: var(--color-gold-400);
}

.footer__bottom {
    padding-top: var(--space-xl);
    text-align: center;
}
.footer__bottom p {
    font-size: 0.8125rem;
    color: var(--color-gray-600);
}

/* ============================================
   Scroll Reveal (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .about__grid {
        gap: var(--space-2xl);
    }
    .products__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery__item--wide { grid-column: span 12; }
    .gallery__item:nth-child(n) { grid-column: span 6; }
    .gallery__item:nth-child(4),
    .gallery__item:nth-child(5) { grid-column: span 6; }
}

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

    .navbar__menu {
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(10,22,40,0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        padding: var(--space-lg);
        border-bottom: 1px solid rgba(200,164,78,0.15);
        transform: translateY(-10px);
        opacity: 0;
        pointer-events: none;
        transition: transform var(--transition-base), opacity var(--transition-base);
    }
    .navbar__menu.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .navbar__links {
        flex-direction: column;
        gap: var(--space-md);
        align-items: flex-start;
    }
    .navbar__links a {
        font-size: 1rem;
    }

    .hero__headline {
        font-size: clamp(1.75rem, 7vw, 2.5rem);
    }
    .hero__subhead {
        font-size: 1rem;
    }

    .about__grid {
        grid-template-columns: 1fr;
    }
    .about__image-wrap {
        max-height: 400px;
    }
    .about__stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .products__grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .gallery__grid {
        grid-template-columns: 1fr 1fr;
    }
    .gallery__item--wide { grid-column: span 2; }
    .gallery__item:nth-child(n) { grid-column: span 1; }
    .gallery__item:nth-child(4),
    .gallery__item:nth-child(5) { grid-column: span 1; }

    .visit__grid {
        grid-template-columns: 1fr;
    }
    .visit__map {
        min-height: 300px;
    }

    .contact__inner {
        grid-template-columns: 1fr;
    }
    .form__row {
        grid-template-columns: 1fr;
    }

    .footer__grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }
    .hero__actions {
        flex-direction: column;
        width: 100%;
    }
    .hero__actions .btn {
        width: 100%;
        justify-content: center;
    }
    .about__stats {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    .gallery__grid {
        grid-template-columns: 1fr;
    }
    .gallery__item--wide,
    .gallery__item:nth-child(n) {
        grid-column: span 1;
    }
}