:root {
    --ink: #141414;
    --muted: #66645f;
    --gold: #b98b44;
    --gold-dark: #8d672f;
    --soft: #f5f2ed;
    --line: #e7e1d8;
}

body {
    color: var(--ink);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #fff;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; object-fit: cover; }
.container.narrow { max-width: 920px; }

.topbar {
    background: linear-gradient(90deg, #101010, #211b13);
    color: #ddd;
    padding: 9px 0;
}
.topbar i { color: var(--gold); }
.topbar a { color: #ddd; transition: color .2s ease; }
.topbar a:hover { color: #fff; }
.mainnav {
    background: rgba(255,255,255,.92);
    border-bottom: 1px solid rgba(185,139,68,.18);
    box-shadow: 0 16px 42px rgba(0,0,0,.08);
    backdrop-filter: blur(18px);
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: 0;
}
.brand span:last-child {
    display: grid;
    line-height: 1.05;
}
.brand small {
    color: var(--muted);
    font-size: 11px;
    font-weight: 800;
    margin-top: 4px;
    text-transform: uppercase;
}
.brand-mark {
    width: 42px;
    height: 42px;
    display: inline-grid;
    place-items: center;
    background: var(--ink);
    color: var(--gold);
    border: 1px solid var(--gold);
    font-weight: 900;
}
.navbar-nav { gap: 4px; }
.nav-link {
    position: relative;
    font-weight: 800;
    padding: 28px 13px !important;
}
.nav-link::after {
    border: 0 !important;
    vertical-align: 0 !important;
}
.nav-link.active, .nav-link:hover { color: var(--gold-dark) !important; }
.nav-link.active::before, .nav-link:hover::before {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 18px;
    height: 2px;
    background: var(--gold);
}
.dropdown-menu {
    border: 0;
    border-radius: 0;
    box-shadow: 0 28px 70px rgba(0,0,0,.17);
}
.panel-menu {
    min-width: 360px;
    padding: 12px;
}
.panel-menu .dropdown-item {
    display: flex;
    gap: 14px;
    align-items: center;
    padding: 14px;
    border-radius: 8px;
}
.panel-menu .dropdown-item i {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    background: var(--soft);
    color: var(--gold-dark);
}
.panel-menu .dropdown-item span { display: grid; }
.panel-menu .dropdown-item small { color: var(--muted); }
.panel-menu .dropdown-item:hover { background: #151515; color: #fff; }
.panel-menu .dropdown-item:hover small { color: #d9d1c5; }
.dropdown-mega { position: static; }
.mega-menu {
    top: 100%;
    left: 50%;
    width: min(1120px, calc(100vw - 40px));
    padding: 0;
    overflow: hidden;
    transform: translateX(-50%);
    background: #fff;
}
.mega-menu.show {
    display: grid;
    grid-template-columns: 300px 1fr 260px;
}
.mega-copy {
    padding: 34px;
    background: var(--soft);
    border-right: 1px solid var(--line);
}
.mega-copy h3 {
    margin: 8px 0 12px;
    font-size: 28px;
    font-weight: 900;
}
.mega-copy p { color: var(--muted); }
.mega-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    background: var(--line);
}
.mega-grid a {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 76px;
    padding: 16px;
    background: #fff;
    font-weight: 850;
    transition: background .2s ease, color .2s ease, transform .2s ease;
}
.mega-grid a i {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    background: #151515;
    color: var(--gold);
}
.mega-grid a:hover {
    background: #151515;
    color: #fff;
    transform: translateY(-2px);
}
.mega-feature {
    display: flex;
    flex-direction: column;
    justify-content: end;
    gap: 12px;
    padding: 30px;
    color: #fff;
    background: linear-gradient(rgba(0,0,0,.72), rgba(0,0,0,.72)), url("https://images.unsplash.com/photo-1600566752355-35792bedcfea?auto=format&fit=crop&w=800&q=80") center/cover;
}
.mega-feature b { font-size: 24px; }
.mega-feature span { color: #e6ded2; }
.mega-feature a { color: var(--gold); font-weight: 900; }

.btn-gold {
    background: var(--gold);
    color: #fff;
    border: 1px solid var(--gold);
    border-radius: 4px;
    font-weight: 700;
}
.btn-gold:hover { background: var(--gold-dark); border-color: var(--gold-dark); color: #fff; }

.hero, .hero .carousel-item { min-height: 680px; }
.hero img {
    width: 100%;
    height: 680px;
    filter: saturate(.8);
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(0,0,0,.78), rgba(0,0,0,.32), rgba(0,0,0,.08));
}
.hero-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: #fff;
}
.hero h1 {
    max-width: 820px;
    font-size: clamp(42px, 7vw, 82px);
    line-height: 1.02;
    font-weight: 900;
    margin: 14px 0;
}
.hero p {
    max-width: 620px;
    font-size: 20px;
    color: #ece7de;
}
.hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 34px;
}
.hero-badges span {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 12px 16px;
    color: #fff;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.18);
    backdrop-filter: blur(12px);
    font-weight: 800;
}
.hero-badges i { color: var(--gold); }

.quick-systems {
    position: relative;
    z-index: 2;
    margin-top: -54px;
}
.quick-systems .container {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    background: #151515;
    border: 1px solid rgba(185,139,68,.36);
    box-shadow: 0 28px 70px rgba(0,0,0,.18);
}
.quick-systems a {
    display: flex;
    gap: 14px;
    align-items: center;
    min-height: 108px;
    padding: 22px;
    color: #fff;
    border-right: 1px solid rgba(255,255,255,.09);
    transition: background .22s ease, transform .22s ease;
}
.quick-systems a:last-child { border-right: 0; }
.quick-systems a:hover {
    background: #211b13;
    transform: translateY(-4px);
}
.quick-systems i {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    color: var(--gold);
    background: rgba(185,139,68,.12);
    border: 1px solid rgba(185,139,68,.28);
    font-size: 22px;
}
.quick-systems span { display: grid; }
.quick-systems small { color: #cfc8bd; }

.eyebrow {
    color: var(--gold);
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0;
}
.eyebrow.dark { color: var(--gold-dark); }
.section { padding: 92px 0; }
.section-soft { background: var(--soft); }
.section-title {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 34px;
}
.section-title h2, .intro h2, .quality-band h2 {
    font-size: clamp(30px, 4vw, 50px);
    font-weight: 850;
    margin: 6px 0 0;
}
.section-title a, .link-arrow {
    color: var(--gold-dark);
    font-weight: 800;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border: 1px solid var(--line);
}
.stats-grid div {
    min-height: 150px;
    padding: 30px;
    border: 1px solid var(--line);
    background: #fff;
}
.stats-grid strong { display: block; font-size: 42px; color: var(--gold-dark); }
.stats-grid span { color: var(--muted); }

.category-card, .product-card, .news-card {
    position: relative;
    display: block;
    height: 100%;
    background: #fff;
    border: 1px solid var(--line);
    transition: transform .25s ease, box-shadow .25s ease;
}
.category-card:hover, .product-card:hover, .news-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 44px rgba(0,0,0,.12);
}
.category-card img { width: 100%; height: 250px; transition: transform .38s ease, filter .38s ease; }
.category-card span {
    display: block;
    padding: 18px;
    font-weight: 850;
    font-size: 20px;
}
.category-premium {
    overflow: hidden;
    background: #151515;
    color: #fff;
}
.category-premium::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 28%, rgba(0,0,0,.82));
    pointer-events: none;
}
.category-premium span,
.category-premium small,
.category-premium > i {
    position: absolute;
    z-index: 1;
}
.category-premium span {
    left: 20px;
    right: 54px;
    bottom: 48px;
    padding: 0;
}
.category-premium small {
    left: 20px;
    right: 24px;
    bottom: 20px;
    color: #d9d1c5;
}
.category-premium > i {
    right: 18px;
    top: 18px;
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    background: var(--gold);
    color: #fff;
}
.category-premium:hover img {
    transform: scale(1.06);
    filter: saturate(.82) brightness(.86);
}
.product-card img { width: 100%; height: 320px; }
.product-card {
    overflow: hidden;
}
.product-card::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--gold), transparent);
    z-index: 1;
}
.product-card-badge {
    position: absolute;
    top: 18px;
    left: 18px;
    z-index: 2;
    padding: 7px 11px;
    background: rgba(20,20,20,.82);
    color: #fff;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
}
.product-card div, .news-card div { padding: 22px; }
.product-card small, .news-card small { color: var(--gold-dark); font-weight: 800; }
.product-card h3, .news-card h3 { font-size: 22px; font-weight: 850; margin: 8px 0; }
.product-card p, .news-card p { color: var(--muted); }
.product-card div > span { color: var(--gold-dark); font-weight: 800; }

@media (min-width: 992px) {
    .mainnav .container {
        position: relative;
    }
    .navbar .dropdown:hover > .dropdown-menu {
        display: block;
        margin-top: 0;
        animation: menuReveal .18s ease both;
    }
    .navbar .dropdown-mega:hover > .mega-menu {
        display: grid;
        grid-template-columns: 300px 1fr 260px;
    }
}

@keyframes menuReveal {
    from { opacity: 0; }
    to { opacity: 1; }
}

.quality-band {
    padding: 100px 0;
    color: #fff;
    background: linear-gradient(rgba(18,18,18,.9), rgba(18,18,18,.9)), url("https://images.unsplash.com/photo-1600607687939-ce8a6c25118c?auto=format&fit=crop&w=1600&q=80") center/cover fixed;
}
.feature {
    min-height: 180px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.15);
    padding: 24px;
}
.feature i { color: var(--gold); font-size: 30px; }
.feature b { display: block; margin: 12px 0 6px; font-size: 20px; }
.feature span { color: #ded8ce; }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}
.gallery-grid img {
    width: 100%;
    height: 280px;
    border: 1px solid var(--line);
}
.gallery-page img:nth-child(3n + 1) { height: 380px; }
.news-card img { width: 100%; height: 230px; }

.cta {
    padding: 76px 0;
    background: var(--ink);
    color: #fff;
}
.cta .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.cta h2 { max-width: 780px; font-size: clamp(28px, 4vw, 48px); font-weight: 850; }

.page-hero {
    min-height: 360px;
    display: flex;
    align-items: center;
    color: #fff;
    background: linear-gradient(90deg, rgba(0,0,0,.82), rgba(0,0,0,.45)), url("https://images.unsplash.com/photo-1600566753190-17f0baa2a6c3?auto=format&fit=crop&w=1600&q=80") center/cover;
}
.page-hero h1 { font-size: clamp(38px, 6vw, 68px); font-weight: 900; }
.page-hero p { max-width: 700px; color: #eee5d8; font-size: 18px; }
.content-body { font-size: 19px; line-height: 1.85; color: #36332f; }

.filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.filter-pills a {
    padding: 10px 16px;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-weight: 700;
    background: #fff;
}
.filter-pills a.active, .filter-pills a:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.product-main-img { width: 100%; height: 620px; border: 1px solid var(--line); }
.thumbs { display: flex; gap: 12px; margin-top: 14px; }
.thumbs img { width: 110px; height: 90px; border: 1px solid var(--line); }
.detail-tabs { padding: 24px; border: 1px solid var(--line); border-top: 0; color: var(--muted); }

.form-card, .contact-box, .map-box, .empty-state, .file-row {
    border: 1px solid var(--line);
    background: #fff;
    padding: 26px;
}
.form-card label { font-weight: 800; margin-bottom: 7px; }
.form-control, .form-select { border-radius: 4px; padding: 12px 14px; }
.contact-box { display: grid; gap: 6px; margin-bottom: 14px; }
.contact-box i { color: var(--gold); font-size: 26px; }
.map-box { min-height: 180px; color: var(--muted); background: var(--soft); }
.article-img { width: 100%; max-height: 520px; border: 1px solid var(--line); }
.file-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    font-weight: 800;
}
.file-row i { color: var(--gold-dark); font-size: 24px; }

.footer {
    padding: 70px 0 0;
    background: #101010;
    color: #cfc8bd;
}
.footer h6 { color: #fff; font-weight: 850; }
.footer a { display: block; color: #cfc8bd; margin-bottom: 9px; }
.footer a:hover { color: var(--gold); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.12);
    margin-top: 46px;
    padding: 22px 0;
    color: #918b82;
}
.whatsapp {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: #25d366;
    color: #fff;
    font-size: 28px;
    z-index: 20;
    box-shadow: 0 18px 34px rgba(0,0,0,.22);
}

@media (max-width: 991px) {
    .nav-link { padding: 12px 0 !important; }
    .nav-link.active::before, .nav-link:hover::before { display: none; }
    .panel-menu, .mega-menu {
        width: 100%;
        min-width: 0;
        box-shadow: none;
    }
    .mega-menu.show {
        display: block;
    }
    .mega-copy, .mega-feature { display: none; }
    .mega-grid {
        grid-template-columns: 1fr;
        background: #fff;
        max-height: 360px;
        overflow: auto;
    }
    .mega-grid a {
        min-height: auto;
        padding: 12px;
        border-bottom: 1px solid var(--line);
    }
    .quick-systems {
        margin-top: 0;
        background: #151515;
    }
    .quick-systems .container {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        box-shadow: none;
        border-left: 0;
        border-right: 0;
    }
    .hero, .hero .carousel-item { min-height: 560px; }
    .hero img { height: 560px; }
    .section { padding: 64px 0; }
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    .cta .container { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 575px) {
    .topbar .container { align-items: flex-start !important; }
    .brand { font-size: 14px; }
    .brand small { font-size: 10px; }
    .brand-mark { width: 36px; height: 36px; }
    .hero, .hero .carousel-item { min-height: 520px; }
    .hero img { height: 520px; }
    .hero p { font-size: 17px; }
    .stats-grid, .gallery-grid, .quick-systems .container { grid-template-columns: 1fr; }
    .quick-systems a { min-height: 84px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.09); }
    .product-card img, .category-card img { height: 260px; }
    .product-main-img { height: 420px; }
    .section-title { display: block; }
}