/* =====================================================================
   NOVO SOCKS — Design tokens
   Signature: a "rib-knit" line pattern (drawn from the sock cuff in the
   logo) used as dividers, card tops and button texture throughout.
   ===================================================================== */
:root {
    --navy: #0E1B33;
    --navy-2: #16294A;
    --navy-soft: #1F3A63;
    --orange: #E8890C;
    --orange-light: #FBB040;
    --cream: #FAF8F4;
    --white: #FFFFFF;
    --ink: #1C2333;
    --muted: #667085;
    --line: #E7E2D9;
    --success: #1E824C;

    --font-display: "Space Grotesk", "Archivo", sans-serif;
    --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --font-mono: "IBM Plex Mono", "Courier New", monospace;

    --radius: 14px;
    --radius-sm: 8px;
    --shadow: 0 10px 30px -12px rgba(14, 27, 51, 0.25);
    --shadow-lg: 0 24px 60px -20px rgba(14, 27, 51, 0.35);
    --container: 1220px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--ink);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--navy);
    margin: 0 0 .5em;
    line-height: 1.15;
    letter-spacing: -0.01em;
}
p { margin: 0 0 1em; }

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

.eyebrow {
    font-family: var(--font-mono);
    font-size: 12.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--orange);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}
.eyebrow::before {
    content: "";
    width: 22px;
    height: 2px;
    background: var(--orange);
    display: inline-block;
}

/* ---- Signature rib-knit divider -------------------------------------- */
.rib-divider {
    height: 20px;
    width: 100%;
    background-image: repeating-linear-gradient(
        90deg,
        var(--orange) 0, var(--orange) 3px,
        transparent 3px, transparent 14px
    );
    background-color: var(--navy);
    opacity: 1;
}
.rib-divider.thin { height: 10px; }

.rib-texture-top {
    position: relative;
}
.rib-texture-top::before {
    content: "";
    position: absolute;
    top: 0; left: 20px; right: 20px;
    height: 6px;
    background-image: repeating-linear-gradient(
        90deg, var(--orange) 0, var(--orange) 3px, transparent 3px, transparent 10px
    );
    border-radius: 6px 6px 0 0;
}

/* =====================================================================
   Buttons
   ===================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 15px;
    padding: 13px 26px;
    border-radius: 999px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
    white-space: nowrap;
}
.btn-primary {
    background: var(--orange);
    color: var(--navy);
}
.btn-primary:hover { background: var(--orange-light); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-outline {
    background: transparent;
    border-color: rgba(255,255,255,0.4);
    color: var(--white);
}
.btn-outline:hover { border-color: var(--orange); color: var(--orange); }
.btn-navy {
    background: var(--navy);
    color: var(--white);
}
.btn-navy:hover { background: var(--navy-2); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-block { width: 100%; }
.btn-sm { padding: 9px 18px; font-size: 13.5px; }

/* =====================================================================
   Header / Navigation
   ===================================================================== */
.topbar {
    background: var(--navy);
    color: rgba(255,255,255,0.8);
    font-family: var(--font-mono);
    font-size: 12.5px;
}
.topbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 8px;
    padding-bottom: 8px;
    flex-wrap: wrap;
    gap: 6px;
}
.topbar a { color: rgba(255,255,255,0.85); }
.topbar a:hover { color: var(--orange); }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--orange); display: inline-block; }

.topbar-social { display: flex; align-items: center; gap: 10px; }
.tb-icon {
    width: 28px; height: 28px;
    border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    color: #fff !important;
    transition: transform .2s ease, box-shadow .2s ease, filter .2s ease;
}
.tb-icon:hover { transform: translateY(-2px) scale(1.08); box-shadow: 0 6px 14px -4px rgba(0,0,0,0.5); filter: brightness(1.08); }
.tb-icon.fb { background: #1877F2; }
.tb-icon.ig { background: radial-gradient(circle at 30% 110%, #FDF497 0%, #FDF497 5%, #FD5949 45%, #D6249F 60%, #285AEB 90%); }
.tb-icon.yt { background: #FF0000; }
.tb-icon.li { background: #0A66C2; }
.tb-icon.tw { background: #14171A; }
.tb-icon.wa { background: #25D366; }

.site-header {
    background: var(--white);
    border-bottom: 1px solid var(--line);
    position: sticky;
    top: 0;
    z-index: 100;
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* padding-top: 14px; */
    /* padding-bottom: 14px; */
    gap: 24px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img {height: 100px;width: auto;}

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav > ul { display: flex; align-items: center; gap: 2px; }
.main-nav a.nav-link {
    display: inline-block;
    padding: 10px 16px;
    font-weight: 600;
    font-size: 15px;
    color: var(--navy);
    border-radius: var(--radius-sm);
}
.main-nav a.nav-link:hover { background: var(--cream); color: var(--orange); }

.has-dropdown { position: relative; }
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 260px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: all .18s ease;
    z-index: 50;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
    opacity: 1; visibility: visible; transform: translateY(0);
}
.dropdown a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    font-size: 14.5px;
    color: var(--ink);
}
.dropdown a:hover { background: var(--cream); color: var(--orange); }
.dropdown a img { width: 26px; height: 26px; border-radius: 6px; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.header-phone {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
}
.header-phone .icon-circle {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--cream);
    display: flex; align-items: center; justify-content: center;
    color: var(--orange);
    flex-shrink: 0;
}
.header-phone .label { font-size: 11.5px; color: var(--muted); font-family: var(--font-body); }
.header-phone .value { font-weight: 700; font-size: 15px; color: var(--navy); }

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--navy);
    margin: 5px 0;
    transition: all .2s ease;
}

/* =====================================================================
   Hero banner slider — full width, image only, no copy overlay
   ===================================================================== */
.hero-banner {
    position: relative;
    width: 100%;
    overflow: hidden;
    background: var(--navy);
    aspect-ratio: 1600 / 480;
}
.hero-banner .slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity .7s ease;
}
.hero-banner .slide.active { opacity: 1; }
.hero-banner .slide img { width: 100%; height: 100%; object-fit: cover; }
.hero-banner .slide-link { display: block; width: 100%; height: 100%; }

.hero-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}
.hero-dots button {
    width: 9px; height: 9px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.45);
    cursor: pointer;
    padding: 0;
    transition: background .2s ease, transform .2s ease;
}
.hero-dots button.active { background: var(--orange); transform: scale(1.25); }

.hero-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 42px; height: 42px;
    border-radius: 50%;
    background: rgba(14,27,51,0.45);
    color: var(--white);
    border: none;
    cursor: pointer;
    z-index: 10;
    display: flex; align-items: center; justify-content: center;
    transition: background .2s ease;
}
.hero-arrow:hover { background: var(--orange); }
.hero-arrow.prev { left: 18px; }
.hero-arrow.next { right: 18px; }

/* =====================================================================
   Sections
   ===================================================================== */
section { padding: 78px 0; }
.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}
.section-head h2 { font-size: clamp(26px, 3vw, 36px); margin-top: 10px; }
.section-head .sub { color: var(--muted); font-size: 15.5px; max-width: 480px; margin: 8px 0 0; }

.section-cream { background: var(--cream); }

/* ---- Category grid ---------------------------------------------------- */
.category-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}
@media (max-width: 980px) { .category-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 620px) { .category-grid { grid-template-columns: repeat(2, 1fr); } }
.category-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px 20px 22px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.category-card::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background-image: repeating-linear-gradient(90deg, var(--orange) 0, var(--orange) 3px, transparent 3px, transparent 9px);
}
.category-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
    border-color: transparent;
}
.category-card .thumb {
    width: 200px;
    height: 160px;
    border-radius: 18px;
    overflow: hidden;
    margin: 6px auto 16px;
}
.category-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.category-card h3 { font-size: 16.5px; margin-bottom: 6px; }
.category-card p { font-size: 13px; color: var(--muted); margin-bottom: 0; }
.category-card .count {
    display: inline-block;
    margin-top: 12px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--orange);
    letter-spacing: .04em;
}

/* ---- Full product range grid (homepage) --------------------------------- */
.range-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    margin-top: 8px;
}
.range-tile {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 14px 10px 16px;
    text-align: center;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.range-tile:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.range-tile-media {
    width: 64px; height: 64px;
    margin: 0 auto 10px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--cream);
}
.range-tile-media img { width: 100%; height: 100%; object-fit: cover; }
.range-tile span { display: block; font-size: 12.5px; font-weight: 600; color: var(--navy); line-height: 1.3; }
@media (max-width: 980px) { .range-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width: 620px) { .range-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---- Product grid & card ------------------------------------------------ */
.product-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.product-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform .2s ease, box-shadow .2s ease;
    display: flex;
    flex-direction: column;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.product-card .media {
    aspect-ratio: 1/1;
    background: var(--cream);
    overflow: hidden;
    position: relative;
}
.product-card .media img {width: 100%;height: 100%;object-fit: contain;transition: transform .35s ease;}
.product-card:hover .media img { transform: scale(1.06); }
.product-card .cat-tag {
    position: absolute;
    top: 12px; left: 12px;
    background: var(--navy);
    color: var(--white);
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: .05em;
    padding: 5px 10px;
    border-radius: 999px;
    text-transform: uppercase;
}
.product-card .body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 8px; flex-grow: 1; }
.product-card h3 { font-size: 16px; margin: 0; }
.product-card .desc { font-size: 13.5px; color: var(--muted); margin: 0; flex-grow: 1; }
.product-card .meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 6px;
    padding-top: 12px;
    border-top: 1px dashed var(--line);
}
.product-card .price { font-family: var(--font-display); font-weight: 700; color: var(--navy); font-size: 16px; }
.product-card .price .unit { font-family: var(--font-body); font-weight: 400; font-size: 12px; color: var(--muted); }
.product-card .moq { font-size: 11.5px; color: var(--muted); font-family: var(--font-mono); }

/* ---- About split section ------------------------------------------------ */
.about-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about-copy {
    background: var(--navy);
    color: rgba(255,255,255,0.85);
    padding: 56px 48px;
    position: relative;
}
.about-copy h2 { color: var(--white); }
.about-copy .eyebrow { color: var(--orange-light); }
.about-copy .eyebrow::before { background: var(--orange-light); }
.stat-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-top: 32px;
}
.stat-box {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    padding: 16px 18px;
}
.stat-box .num { font-family: var(--font-display); font-size: 26px; font-weight: 700; color: var(--orange-light); }
.stat-box .lbl { font-size: 12.5px; color: rgba(255,255,255,0.65); }

.about-visual {
    background: var(--cream);
    padding: 32px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: 16px;
}
.about-visual .tile {
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--white);
    border: 1px solid var(--line);
}
.about-visual .tile img { width: 100%; height: 100%; object-fit: cover; }

/* ---- CTA strip ------------------------------------------------------------ */
.cta-strip {
    background: var(--navy);
    background-image: repeating-linear-gradient(90deg, rgba(232,137,12,0.08) 0, rgba(232,137,12,0.08) 3px, transparent 3px, transparent 26px);
    color: var(--white);
    padding: 56px 0;
    text-align: center;
}
.cta-strip h2 { color: var(--white); margin-bottom: 10px; }
.cta-strip p { color: rgba(255,255,255,0.7); max-width: 520px; margin: 0 auto 28px; }
.cta-actions { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* =====================================================================
   Breadcrumb / page header (category & product pages)
   ===================================================================== */
.page-head {
    background: var(--navy);
    background-image: repeating-linear-gradient(90deg, rgba(232,137,12,0.10) 0, rgba(232,137,12,0.10) 3px, transparent 3px, transparent 22px);
    color: var(--white);
    padding: 46px 0 40px;
}
.breadcrumb {
    font-family: var(--font-mono);
    font-size: 12.5px;
    color: rgba(255,255,255,0.6);
    margin-bottom: 12px;
}
.breadcrumb a { color: rgba(255,255,255,0.85); }
.breadcrumb a:hover { color: var(--orange-light); }
.page-head h1 { color: var(--white); margin-bottom: 8px; }
.page-head p { color: rgba(255,255,255,0.65); max-width: 640px; margin: 0; }

.layout-with-sidebar {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 32px;
    align-items: flex-start;
}
.sidebar-card {
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px;
    position: sticky;
    top: 100px;
}
.sidebar-card h4 { font-size: 14px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; font-family: var(--font-mono); color: var(--muted); }
.sidebar-card li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 10px;
    border-radius: var(--radius-sm);
    font-size: 14.5px;
    font-weight: 600;
    color: var(--ink);
}
.sidebar-card li a:hover { background: var(--white); color: var(--orange); }
.sidebar-card li a.active { background: var(--navy); color: var(--white); }
.sidebar-card .call-box {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px dashed var(--line);
    text-align: center;
}
.sidebar-card .call-box .value { font-family: var(--font-display); font-weight: 700; color: var(--navy); display: block; margin: 8px 0 12px; }

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--muted);
}

/* =====================================================================
   Product detail page
   ===================================================================== */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}
.product-media {
    background: var(--cream);
    border-radius: var(--radius);
    border: 1px solid var(--line);
    aspect-ratio: 1/1;
    overflow: hidden;
}
.product-media img { width: 100%; height: 100%; object-fit: cover; }

.product-gallery { display: flex; flex-direction: column; gap: 14px; }
.product-thumbs { display: flex; gap: 12px; }
.thumb-btn {
    width: 76px; height: 76px;
    padding: 0;
    border-radius: 10px;
    overflow: hidden;
    border: 2px solid var(--line);
    background: var(--cream);
    cursor: pointer;
    transition: border-color .2s ease, transform .2s ease;
    flex-shrink: 0;
}
.thumb-btn img { width: 100%; height: 100%; object-fit: cover; }
.thumb-btn:hover { transform: translateY(-2px); }
.thumb-btn.active { border-color: var(--orange); }

.price-enquire-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    color: var(--navy);
    background: var(--cream);
    border: 1px dashed var(--orange);
    padding: 8px 16px;
    border-radius: 999px;
    margin-bottom: 22px;
}
.price-enquire-badge::before {
    content: "";
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--orange);
    display: inline-block;
}
.price-enquire { color: var(--orange); font-family: var(--font-display); font-weight: 700; font-size: 13.5px; }
.product-info .cat-link {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--orange);
    font-weight: 600;
}
.product-info h1 { font-size: 30px; margin: 10px 0 14px; }
.spec-table { width: 100%; border-collapse: collapse; margin: 22px 0; }
.spec-table tr { border-bottom: 1px solid var(--line); }
.spec-table td { padding: 11px 0; font-size: 14.5px; }
.spec-table td:first-child { color: var(--muted); font-family: var(--font-mono); font-size: 12.5px; width: 40%; text-transform: uppercase; letter-spacing: .04em; }
.product-info .actions { display: flex; gap: 14px; margin-top: 26px; flex-wrap: wrap; }

.related-heading { margin-top: 80px; }

/* =====================================================================
   Forms (contact / enquiry)
   ===================================================================== */
.form-card {
    background: var(--cream);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px;
}
.form-row { margin-bottom: 16px; }
.form-row label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 6px; color: var(--navy); }
.form-row input,
.form-row textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--line);
    background: var(--white);
    font-family: var(--font-body);
    font-size: 14.5px;
    color: var(--ink);
}
.form-row input:focus,
.form-row textarea:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(232,137,12,0.15);
}
.form-row textarea { resize: vertical; min-height: 110px; }
.form-success {
    background: rgba(30,130,76,0.1);
    border: 1px solid rgba(30,130,76,0.3);
    color: var(--success);
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: 600;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}
.contact-info-card {
    background: var(--navy);
    background-image: repeating-linear-gradient(90deg, rgba(232,137,12,0.08) 0, rgba(232,137,12,0.08) 3px, transparent 3px, transparent 22px);
    color: var(--white);
    border-radius: var(--radius);
    padding: 34px 30px;
}
.contact-info-card h3 { color: var(--white); }
.contact-row {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 16px 0;
    border-bottom: 1px solid rgba(255,255,255,0.12);
}
.contact-row:last-child { border-bottom: none; }
.contact-row .icon-circle {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex; align-items: center; justify-content: center;
    color: var(--orange-light);
    flex-shrink: 0;
}
.contact-row .lbl { font-size: 11.5px; color: rgba(255,255,255,0.55); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .05em; }
.contact-row .val { font-weight: 600; font-size: 15px; }

/* =====================================================================
   Footer
   ===================================================================== */
.site-footer {
    background: var(--navy-2);
    color: rgba(255,255,255,0.68);
}
.footer-top { padding: 64px 0 40px; }
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.3fr;
    gap: 40px;
}
.footer-brand .brand { margin-bottom: 16px; }
.footer-brand .brand img { height: 44px; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 14px; line-height: 1.7; }
.social-row { display: flex; gap: 10px; margin-top: 18px; }
.social-row a {
    width: 38px; height: 38px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex; align-items: center; justify-content: center;
    transition: background .2s ease, color .2s ease;
}
.social-row a:hover { background: var(--orange); color: var(--navy); }
.footer-col h4 {
    color: var(--white);
    font-size: 13.5px;
    text-transform: uppercase;
    letter-spacing: .06em;
    font-family: var(--font-mono);
    margin-bottom: 18px;
}
.footer-col li { margin-bottom: 11px; }
.footer-col li a { font-size: 14.5px; }
.footer-col li a:hover { color: var(--orange-light); }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; margin-bottom: 14px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 20px 0;
}
.footer-bottom .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 13px;
}

/* Sticky mobile call bar */
.mobile-call-bar {
    display: none;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 200;
    background: var(--navy);
    padding: 12px 16px;
    box-shadow: 0 -8px 24px rgba(0,0,0,0.2);
}
.mobile-call-bar a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: var(--orange);
    color: var(--navy);
    font-family: var(--font-display);
    font-weight: 700;
    padding: 13px;
    border-radius: 999px;
}

/* =====================================================================
   Responsive
   ===================================================================== */
@media (max-width: 1080px) {
    .category-grid { grid-template-columns: repeat(3, 1fr); }
    .product-grid { grid-template-columns: repeat(3, 1fr); }
    .about-split, .contact-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
    .topbar { display: none; }
    .main-nav { position: fixed; top: 84px; left: 0; right: 0; bottom: 0; background: var(--white); flex-direction: column; align-items: stretch; padding: 20px; transform: translateX(100%); transition: transform .25s ease; overflow-y: auto; }
    .main-nav.open { transform: translateX(0); }
    .main-nav > ul { flex-direction: column; align-items: stretch; gap: 4px; }
    .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; display: none; padding-left: 12px; }
    .has-dropdown.open .dropdown { display: block; }
    .header-phone .label { display: none; }
    .nav-toggle { display: block; }
    .header-cta .btn { display: none; }

    .layout-with-sidebar { grid-template-columns: 1fr; }
    .sidebar-card { position: static; order: 3 }
    .category-products { order: 2; }
    .product-detail { grid-template-columns: 1fr; gap: 28px; }
    section { padding: 54px 0; }
    .about-copy { padding: 40px 26px; }
    .mobile-call-bar { display: block; }
    body { padding-bottom: 70px; }
}

@media (max-width: 680px) {
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .stat-grid { grid-template-columns: repeat(2, 1fr); }
    .about-visual { grid-template-columns: repeat(2, 1fr); }
    .contact-info-card { padding: 26px 20px; }
}

@media (max-width: 420px) {
    .category-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .product-grid { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* =====================================================================
   Gallery page
   ===================================================================== */
.gallery-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
}
.gallery-filter button {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: .04em;
    padding: 9px 16px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--white);
    color: var(--muted);
    cursor: pointer;
    transition: all .2s ease;
}
.gallery-filter button:hover { border-color: var(--orange); color: var(--orange); }
.gallery-filter button.active { background: var(--navy); border-color: var(--navy); color: var(--white); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.gallery-item {
    position: relative;
    aspect-ratio: 1/1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    background: var(--cream);
    border: 1px solid var(--line);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item-label {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    background: linear-gradient(0deg, rgba(14,27,51,0.88), rgba(14,27,51,0));
    color: var(--white);
    font-size: 12px;
    font-weight: 600;
    padding: 26px 12px 10px;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity .2s ease, transform .2s ease;
}
.gallery-item:hover .gallery-item-label { opacity: 1; transform: translateY(0); }

.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(14,27,51,0.92);
    z-index: 999;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 40px 20px;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: min(88vw, 620px); max-height: 72vh; border-radius: var(--radius); box-shadow: var(--shadow-lg); }
.lightbox-caption { color: var(--white); margin-top: 18px; font-family: var(--font-display); font-size: 16px; }
.lightbox-close {
    position: absolute;
    top: 22px; right: 26px;
    width: 42px; height: 42px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.12);
    color: var(--white);
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
    transition: background .2s ease;
}
.lightbox-close:hover { background: var(--orange); }

@media (max-width: 860px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 620px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }

/* =====================================================================
   Gallery page
   ===================================================================== */
.gallery-filter { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
.gallery-filter button {
    font-family: var(--font-mono);
    font-size: 12.5px;
    letter-spacing: .03em;
    padding: 9px 16px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--white);
    color: var(--navy);
    cursor: pointer;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.gallery-filter button:hover { border-color: var(--orange); color: var(--orange); }
.gallery-filter button.active { background: var(--navy); color: var(--white); border-color: var(--navy); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.gallery-item {
    position: relative;
    aspect-ratio: 1/1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    background: var(--cream);
    border: 1px solid var(--line);
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item-label {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    padding: 10px 12px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--white);
    background: linear-gradient(0deg, rgba(14,27,51,0.85), transparent);
}
@media (max-width: 980px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 620px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---- Lightbox ------------------------------------------------------- */
.lightbox {
    position: fixed; inset: 0;
    background: rgba(14,27,51,0.92);
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 16px;
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity .2s ease;
    z-index: 999;
    padding: 24px;
}
.lightbox.open { opacity: 1; visibility: visible; pointer-events: auto; }
.lightbox img { max-width: min(600px, 90vw); max-height: 70vh; border-radius: var(--radius); object-fit: contain; background: var(--cream); }
.lightbox-caption { color: var(--white); font-family: var(--font-display); font-size: 16px; }
.lightbox-close {
    position: absolute; top: 20px; right: 24px;
    width: 42px; height: 42px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.12);
    color: var(--white);
    font-size: 26px;
    line-height: 1;
    cursor: pointer;
}
.lightbox-close:hover { background: var(--orange); }

/* ---- Why Choose Us section ------------------------------------------- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}
.why-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px 24px;
    text-align: left;
}
.why-card .icon-circle.lg {
    width: 48px; height: 48px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: rgba(232,137,12,0.12);
    color: var(--orange);
    margin-bottom: 16px;
}
.why-card h3 { font-size: 17px; margin: 0 0 8px; }
.why-card p { font-size: 14px; color: var(--muted); margin: 0; line-height: 1.55; }
@media (max-width: 980px) { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .why-grid { grid-template-columns: 1fr; } }

/* ---- How It Works (steps) section ------------------------------------ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}
.step-card {
    position: relative;
    background: var(--cream);
    border-radius: var(--radius);
    padding: 32px 22px 24px;
}
.step-num {
    display: inline-flex;
    align-items: center; justify-content: center;
    width: 38px; height: 38px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--orange-light);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 16px;
}
.step-card h3 { font-size: 16.5px; margin: 0 0 8px; }
.step-card p { font-size: 13.5px; color: var(--muted); margin: 0; line-height: 1.55; }
@media (max-width: 980px) { .steps-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .steps-grid { grid-template-columns: 1fr; } }

/* ---- Testimonials section --------------------------------------------- */
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}
.testimonial-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 26px 24px;
}
.testimonial-card .stars { color: var(--orange); display: flex; gap: 2px; margin-bottom: 14px; }
.testimonial-card .quote { font-size: 14.5px; color: var(--ink); line-height: 1.6; margin: 0 0 18px; }
.testimonial-card .author { display: flex; flex-direction: column; }
.testimonial-card .author .name { font-family: var(--font-display); font-weight: 600; font-size: 14.5px; }
.testimonial-card .author .company { font-size: 12.5px; color: var(--muted); }
@media (max-width: 980px) { .testimonial-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .testimonial-grid { grid-template-columns: 1fr; } .brand img {
    height: 70px;
    width: auto;
} }