:root {
  --ink: #0c1014;
  --ink-2: #151b21;
  --paper: #f5f3ed;
  --paper-2: #ebe7dc;
  --white: #ffffff;
  --text: #171c21;
  --muted: #626b73;
  --line: #d9d4c8;
  --gold: #d4a72c;
  --gold-light: #f0cf6b;
  --green: #20b85a;
  --radius: 20px;
  --shadow: 0 20px 60px rgba(16, 22, 27, .12);
  --shadow-lg: 0 34px 90px rgba(12, 16, 20, .22);
  --font-body: "Inter", -apple-system, "Segoe UI", Arial, sans-serif;
  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--text); font-family: var(--font-body); line-height: 1.65; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 88px 0; }
.muted { color: var(--muted); }
.eyebrow { display: inline-block; color: #9a7312; font-size: .74rem; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.title { margin: .45rem 0 1rem; font-family: var(--font-display); font-size: clamp(2.15rem, 4.6vw, 4rem); line-height: 1.04; letter-spacing: -.035em; }
.lead { max-width: 760px; margin: 0; color: var(--muted); font-size: 1.08rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* Header */
.header { position: sticky; top: 0; z-index: 100; background: rgba(12, 16, 20, .96); border-bottom: 1px solid rgba(255, 255, 255, .1); box-shadow: 0 12px 35px rgba(0, 0, 0, .16); backdrop-filter: blur(16px); }
.nav { min-height: 80px; display: flex; align-items: center; gap: 26px; }
.brand { margin-right: auto; display: flex; align-items: center; gap: 11px; color: #fff; }
.brand img { width: 48px; height: 48px; object-fit: contain; }
.brand strong { display: block; letter-spacing: .08em; line-height: 1.1; }
.brand small { display: block; margin-top: 3px; color: #aeb5bb; font-size: .69rem; letter-spacing: .06em; }
.navlinks { display: flex; align-items: center; gap: 23px; }
.navlinks a { position: relative; color: #dce1e4; font-size: .9rem; font-weight: 800; }
.navlinks a::after { position: absolute; right: 100%; bottom: -9px; left: 0; height: 2px; background: var(--gold); content: ''; transition: right .2s; }
.navlinks a:hover, .navlinks a.active { color: var(--gold-light); }
.navlinks a:hover::after, .navlinks a.active::after { right: 0; }
.menu { display: none; padding: 9px 13px; color: #fff; background: transparent; border: 1px solid #47515a; border-radius: 10px; font-weight: 800; cursor: pointer; }

/* Buttons */
.btn { min-height: 47px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 19px; border: 1px solid transparent; border-radius: 999px; font-weight: 900; line-height: 1.2; cursor: pointer; transition: transform .2s, box-shadow .2s, border-color .2s, background .2s; }
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: linear-gradient(135deg, var(--gold-light), var(--gold)); color: #16130a; box-shadow: 0 10px 26px rgba(212, 167, 44, .2); }
.btn-outline { color: #fff; background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.34); }
.btn-dark { color: #fff; background: var(--ink); }
.btn-wa { color: #fff; background: var(--green); }
.btn-link { color: var(--ink); background: #fff; border-color: var(--line); }
.actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 26px; }

/* Homepage hero */
.v2-hero { min-height: 730px; position: relative; display: grid; align-items: center; overflow: hidden; color: #fff; background: var(--ink); }
.v2-hero-bg { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(6, 9, 12, .98) 0%, rgba(6, 9, 12, .9) 44%, rgba(6, 9, 12, .32) 100%), url('../images/optimized/hero-industrial.webp') center / cover no-repeat; }
.v2-noise { position: absolute; inset: 0; opacity: .24; background: repeating-linear-gradient(90deg, transparent 0, transparent calc(20% - 1px), rgba(255,255,255,.08) 20%); }
.v2-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 65px; align-items: end; padding-top: 65px; }
.v2-copy .eyebrow { color: var(--gold-light); }
.v2-copy h1 { max-width: 850px; margin: 22px 0; font-family: var(--font-display); font-size: clamp(3.65rem, 7.2vw, 7rem); line-height: .9; letter-spacing: -.065em; }
.v2-copy h1 em { color: var(--gold-light); font-weight: 400; }
.v2-copy > p { max-width: 670px; padding-left: 18px; color: #d4dade; border-left: 2px solid var(--gold); font-size: 1.1rem; }
.v2-proof { display: flex; flex-wrap: wrap; gap: 32px; margin-top: 48px; }
.v2-proof span { color: #aeb6bc; font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.v2-proof b { display: block; color: #fff; font-size: 1.5rem; letter-spacing: 0; }
.v2-feature { overflow: hidden; background: rgba(17, 22, 27, .9); border: 1px solid rgba(240, 207, 107, .38); border-radius: 18px; box-shadow: 0 30px 80px rgba(0,0,0,.4); }
.v2-feature img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.v2-feature div { padding: 23px; }
.v2-feature span { color: var(--gold-light); font-size: .66rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.v2-feature h2 { margin: 8px 0; font: 1.65rem/1.1 var(--font-display); }
.v2-feature p { margin: 0 0 14px; color: #bfc6cb; font-size: .9rem; }
.v2-feature a { color: var(--gold-light); font-weight: 900; }
.v2-strip { color: #fff; background: var(--ink-2); border-block: 1px solid #2b333a; }
.v2-strip .container { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 18px; overflow-x: auto; }
.v2-strip span { flex: none; font-size: .68rem; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.v2-strip i { width: 6px; height: 6px; flex: none; background: var(--gold); transform: rotate(45deg); }

/* Reusable sections */
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 34px; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.section-head .title { margin-bottom: 0; }
.grid { display: grid; gap: 22px; }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card { overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 54px; align-items: center; }
.band { color: #fff; background: linear-gradient(135deg, #151b21, #0a0e12); }
.band .muted, .band .lead { color: #c3c9ce; }

/* Homepage category cards */
.v2-categories { background: var(--paper); }
.v2-cat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-rows: 325px; gap: 18px; }
.v2-cat { position: relative; overflow: hidden; color: #fff; background: var(--ink-2); border-radius: 18px; box-shadow: var(--shadow); }
.v2-cat.wide { grid-column: span 2; }
.v2-cat img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s; }
.v2-cat::after { position: absolute; inset: 0; background: linear-gradient(180deg, transparent 25%, rgba(5, 8, 10, .94)); content: ''; }
.v2-cat > div { position: absolute; z-index: 1; right: 25px; bottom: 22px; left: 25px; }
.v2-cat small { color: var(--gold-light); font-size: .65rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.v2-cat h3 { margin: 7px 0; font: 2rem/1.05 var(--font-display); }
.v2-cat p { margin: 0; color: #d0d5d9; }
.v2-cat:hover img { transform: scale(1.045); }
.v2-about { color: #fff; background: linear-gradient(135deg, #151b21, #090d11); }
.v2-about .lead, .v2-about .muted { color: #c7cdd1; }
.v2-photo { position: relative; }
.v2-photo img { width: 100%; min-height: 480px; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 20px; }
.v2-photo span { position: absolute; bottom: 24px; left: -24px; padding: 17px 21px; color: #15120a; background: var(--gold); border-radius: 12px; font-size: .69rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.v2-photo b { display: block; font: 2rem var(--font-display); }
.checklist { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin: 24px 0; }
.check { padding: 12px 14px; color: inherit; background: #fff; border: 1px solid var(--line); border-radius: 11px; }
.v2-about .check { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.13); }
.v2-about .eyebrow { color: var(--gold-light); }

/* Page headings */
.page-hero { position: relative; overflow: hidden; padding: 94px 0 58px; color: #fff; background: radial-gradient(circle at 82% 0, rgba(212,167,44,.18), transparent 32%), linear-gradient(135deg, #171d23, #090d11); }
.page-hero::after { position: absolute; width: 420px; height: 420px; top: -285px; right: -80px; border: 1px solid rgba(240,207,107,.22); border-radius: 50%; box-shadow: 0 0 0 70px rgba(240,207,107,.035), 0 0 0 140px rgba(240,207,107,.02); content: ''; }
.page-hero .eyebrow { color: var(--gold-light); }
.page-hero .lead { color: #c8cfd4; }

/* Product catalogue */
.filters { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 30px; }
.filter { min-height: 43px; padding: 9px 15px; color: #262d33; background: #fff; border: 1px solid var(--line); border-radius: 999px; font-weight: 800; cursor: pointer; }
.filter:hover, .filter.active { color: #17130a; background: var(--gold-light); border-color: var(--gold); }
.product { min-width: 0; display: flex; flex-direction: column; transition: transform .25s, box-shadow .25s, border-color .25s; }
.product:hover { transform: translateY(-6px); border-color: #c6a240; box-shadow: 0 26px 70px rgba(18, 24, 29, .17); }
.product.hide { display: none; }
.product-media { position: relative; overflow: hidden; aspect-ratio: 4 / 3; background: #ece9e1; }
.product-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .4s; }
.product:hover .product-media img { transform: scale(1.035); }
.tag { position: absolute; top: 14px; left: 14px; padding: 6px 10px; color: #fff; background: rgba(12,16,20,.88); border: 1px solid rgba(255,255,255,.18); border-radius: 999px; font-size: .68rem; font-weight: 900; }
.product-body { flex: 1; display: flex; flex-direction: column; padding: 22px; }
.product h3 { margin: 0 0 8px; font: 1.38rem/1.15 var(--font-display); }
.product p { margin: 0 0 18px; color: var(--muted); font-size: .9rem; }
.product-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; margin-top: auto; }
.product-actions .btn { min-height: 44px; padding: 10px 12px; border-radius: 11px; font-size: .82rem; }
.product-actions .btn-dark::after { content: ' →'; }
.product-actions .btn-wa::before { content: 'WA'; display: grid; place-items: center; width: 22px; height: 22px; color: var(--green); background: #fff; border-radius: 50%; font-size: .58rem; }

/* Product pages */
.product-detail-hero { padding: 54px 0 18px; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; color: #cbd1d5; font-size: .82rem; }
.breadcrumbs a { color: var(--gold-light); font-weight: 800; }
.product-detail { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 58px; align-items: center; }
.product-detail-image { overflow: hidden; aspect-ratio: 4 / 3; background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); }
.product-detail-image img { width: 100%; height: 100%; object-fit: contain; object-position: center; }
.product-thumbs { display: grid; grid-template-columns: repeat(auto-fit, minmax(78px, 110px)); gap: 9px; margin-top: 11px; }
.product-thumbs button { overflow: hidden; padding: 0; aspect-ratio: 4 / 3; background: #fff; border: 2px solid transparent; border-radius: 9px; cursor: pointer; }
.product-thumbs button.active { border-color: var(--gold); }
.product-thumbs img { width: 100%; height: 100%; object-fit: contain; }
.detail-points { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; margin: 24px 0; }
.detail-points span { padding: 11px 13px; color: #313940; background: #fff; border: 1px solid var(--line); border-radius: 10px; }
.detail-points span::before { margin-right: 6px; color: #9a7312; content: '✓'; font-weight: 900; }
.detail-note { margin-top: 18px; font-size: .82rem; }
.product-detail .btn-outline { color: var(--ink); background: #fff; border-color: #777f86; }
.seo-copy { background: #fff; }
.seo-intro { max-width: 900px; margin-bottom: 38px; }
.seo-intro p, .seo-grid p { color: #4f5962; }
.seo-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; margin: 25px 0; }
.seo-grid article { padding: 26px; background: var(--paper); border: 1px solid var(--line); border-radius: 17px; }
.seo-grid h2 { margin: 0 0 12px; font: 1.55rem/1.15 var(--font-display); }
.seo-grid ul { padding-left: 20px; color: #4f5962; }
.spec-table-wrap { margin: 34px 0; overflow-x: auto; }
.spec-table { width: 100%; background: #fff; border: 1px solid var(--line); border-collapse: collapse; }
.spec-table caption { padding-bottom: 13px; text-align: left; font: 1.55rem var(--font-display); }
.spec-table th, .spec-table td { padding: 14px 17px; border-bottom: 1px solid #e1ddd3; text-align: left; }
.spec-table th { width: 28%; background: var(--paper); }
.spec-table td { color: #4f5962; }
.related-products, .popular-searches { background: var(--paper-2); }
.search-link-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 15px; }
.search-link-grid a { min-height: 140px; display: flex; flex-direction: column; gap: 7px; padding: 22px; background: #fff; border: 1px solid var(--line); border-radius: 15px; box-shadow: 0 10px 30px rgba(20,25,30,.07); transition: transform .2s, border-color .2s; }
.search-link-grid a:hover { transform: translateY(-4px); border-color: var(--gold); }
.search-link-grid strong { font: 1.2rem var(--font-display); }
.search-link-grid span { color: var(--muted); font-size: .88rem; }
.faq-section { color: #fff; background: var(--ink-2); }
.seo-faq, .faq { max-width: 880px; }
.seo-faq details, .faq details { padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.16); }
.seo-faq summary, .faq summary { color: inherit; font-weight: 900; cursor: pointer; }
.seo-faq p, .faq p { color: #c6ccd0; }

/* Gallery */
.gallery-controls { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 28px; }
.gallery-controls button { min-height: 42px; padding: 9px 14px; color: #263038; background: #fff; border: 1px solid var(--line); border-radius: 999px; font-weight: 800; cursor: pointer; }
.gallery-controls button.active { color: #17130a; background: var(--gold-light); border-color: var(--gold); }
.gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); grid-auto-flow: dense; gap: 16px; }
.gallery figure { min-width: 0; position: relative; overflow: hidden; aspect-ratio: 4 / 3; margin: 0; background: #ddd8cc; border-radius: 16px; box-shadow: 0 14px 35px rgba(20,25,30,.12); cursor: zoom-in; }
.gallery figure.gallery-tall { grid-row: span 2; aspect-ratio: auto; min-height: 560px; }
.gallery figure.gallery-wide { grid-column: span 2; aspect-ratio: 2 / 1; }
.gallery figure[hidden] { display: none; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.gallery figure:hover img { transform: scale(1.035); }
.gallery figcaption { position: absolute; inset: auto 0 0; padding: 50px 16px 13px; color: #fff; background: linear-gradient(transparent, rgba(5,8,10,.9)); font-weight: 900; }
.lightbox { position: fixed; inset: 0; z-index: 1000; display: none; place-items: center; padding: 28px; background: rgba(3, 5, 7, .94); }
.lightbox.open { display: grid; }
.lightbox img { max-width: min(1100px, 92vw); max-height: 82vh; object-fit: contain; }
.lightbox button { position: absolute; top: 14px; right: 22px; color: #fff; background: transparent; border: 0; font-size: 2.8rem; cursor: pointer; }
.lightbox p { position: absolute; bottom: 10px; color: #fff; font-weight: 900; }

/* About, contact, quote */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.stat { padding: 24px; background: rgba(255,255,255,.05); border-left: 3px solid var(--gold); border-radius: 0 12px 12px 0; }
.stat strong { display: block; color: var(--gold-light); font-size: 1.9rem; }
.contact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 25px; }
.contact-card { padding: 29px; }
.contact-list { display: grid; gap: 12px; margin-top: 20px; }
.contact-item { padding: 15px; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; }
.contact-item b { color: #8e6810; }
.form { display: grid; gap: 14px; }
.form label { color: #333b42; font-size: .84rem; font-weight: 800; }
.form input, .form textarea, .form select { width: 100%; margin-top: 6px; padding: 13px; color: var(--text); background: #fff; border: 1px solid #c9c4b8; border-radius: 10px; }
.form textarea { min-height: 130px; resize: vertical; }
.quote { display: flex; align-items: center; justify-content: space-between; gap: 30px; padding: 40px; color: #fff; background: linear-gradient(135deg, #1b2229, #0d1115); border: 1px solid #39434b; border-radius: 22px; }
.quote h2 { margin: 0 0 8px; font: clamp(1.8rem, 3.4vw, 2.8rem)/1.1 var(--font-display); }
.quote p { margin: 0; color: #c6cdd2; }

/* Footer */
.footer { padding: 58px 0 22px; color: #fff; background: #090c0f; border-top: 1px solid #252c32; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 32px; }
.footer h3 { color: var(--gold-light); font-size: .95rem; }
.footer ul { display: grid; gap: 7px; margin: 0; padding: 0; list-style: none; }
.footer p, .footer li { color: #aeb6bc; font-size: .88rem; }
.copyright { display: flex; justify-content: space-between; gap: 15px; margin-top: 35px; padding-top: 19px; color: #818b93; border-top: 1px solid #272f35; font-size: .8rem; }
.floating { position: fixed; right: 20px; bottom: 20px; z-index: 80; width: 58px; height: 58px; display: grid; place-items: center; color: #fff; background: var(--green); border: 4px solid #fff; border-radius: 50%; box-shadow: 0 16px 40px rgba(0,0,0,.28); font-size: .7rem; font-weight: 900; transition: transform .2s; }
.floating:hover { transform: translateY(-3px) scale(1.04); }

@media (max-width: 980px) {
  .navlinks { position: absolute; top: 80px; right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 20px 20px; background: #0c1014; border-bottom: 1px solid #303940; box-shadow: 0 25px 45px rgba(0,0,0,.3); }
  .navlinks.open { display: flex; }
  .navlinks a { padding: 12px 10px; }
  .navlinks a::after { display: none; }
  .menu { display: block; }
  .nav > .btn { display: none; }
  .v2-hero-grid { grid-template-columns: 1fr 280px; gap: 35px; }
  .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-detail, .split, .contact-grid { grid-template-columns: 1fr; }
  .product-detail { gap: 35px; }
  .search-link-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .container { width: min(100% - 28px, 1160px); }
  .section { padding: 62px 0; }
  .nav { min-height: 72px; }
  .navlinks { top: 72px; }
  .brand img { width: 43px; height: 43px; }
  .brand strong { font-size: .87rem; }
  .brand small { font-size: .61rem; }
  .v2-hero { min-height: 730px; align-items: end; }
  .v2-hero-bg { background: linear-gradient(180deg, rgba(6,9,12,.25) 0%, rgba(6,9,12,.82) 46%, #06090c 82%), url('../images/optimized/hero-industrial.webp') 58% center / cover no-repeat; }
  .v2-hero-grid { display: block; padding: 115px 0 55px; }
  .v2-copy h1 { font-size: clamp(3.25rem, 16vw, 5rem); }
  .v2-copy > p { font-size: 1rem; }
  .v2-feature { display: none; }
  .v2-proof { gap: 18px; margin-top: 35px; }
  .v2-strip i { display: none; }
  .v2-strip .container { justify-content: flex-start; }
  .v2-cat-grid { display: block; }
  .v2-cat { display: block; height: 300px; margin-bottom: 14px; }
  .v2-cat.wide { grid-column: auto; }
  .v2-photo img { min-height: 0; aspect-ratio: 4 / 3; }
  .v2-photo span { left: 12px; bottom: 12px; }
  .section-head, .quote { align-items: flex-start; flex-direction: column; }
  .grid-3, .grid-4, .stats { grid-template-columns: 1fr; }
  .product-media { aspect-ratio: 4 / 3; }
  .product-actions { grid-template-columns: 1fr 1fr; }
  .product-actions .btn { min-height: 48px; }
  .product-detail-image { aspect-ratio: 1 / 1; }
  .detail-points, .seo-grid, .checklist, .search-link-grid { grid-template-columns: 1fr; }
  .search-link-grid a { min-height: 0; }
  .gallery { grid-template-columns: 1fr; }
  .gallery figure, .gallery figure.gallery-wide, .gallery figure.gallery-tall { grid-column: auto; grid-row: auto; min-height: 0; aspect-ratio: 4 / 3; }
  .gallery figure.gallery-tall { aspect-ratio: 3 / 4; }
  .spec-table th, .spec-table td { display: block; width: 100%; }
  .spec-table th { padding-bottom: 6px; }
  .spec-table td { padding-top: 6px; }
  .footer-grid { grid-template-columns: 1fr; }
  .copyright { flex-direction: column; }
  .actions .btn { flex: 1 1 100%; }
  .quote { padding: 28px; }
}

@media (max-width: 390px) {
  .product-actions { grid-template-columns: 1fr; }
  .filters { gap: 7px; }
  .filter { padding: 8px 11px; font-size: .78rem; }
  .v2-copy h1 { font-size: 3.25rem; }
}

/* Premium polish: scroll reveal */
.reveal, .reveal-item { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible, .reveal-item.is-visible { opacity: 1; transform: translateY(0); }

/* Premium polish: trust strip */
.trust-strip { padding: 30px 0; background: var(--white); border-bottom: 1px solid var(--line); }
.trust-strip .container { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px 30px; }
.trust-strip span { color: #4b535a; font-size: .78rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase; white-space: nowrap; }
.trust-strip span b { margin-right: 6px; color: var(--gold); font-size: 1rem; }

/* Premium polish: testimonials */
.testimonials { background: var(--paper-2); }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.testimonial { padding: 28px; background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.testimonial:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.testimonial .stars { color: var(--gold); letter-spacing: .1em; font-size: .95rem; }
.testimonial p { margin: 12px 0 18px; color: #333b42; font-size: .97rem; }
.testimonial cite { display: flex; flex-direction: column; gap: 1px; color: var(--ink); font-style: normal; font-weight: 800; }
.testimonial cite span { color: var(--muted); font-size: .8rem; font-weight: 600; }

/* Premium polish: micro interactions */
.btn-gold:hover { box-shadow: 0 16px 34px rgba(212, 167, 44, .32); }
.v2-hero-grid .v2-copy h1 { text-wrap: balance; }
::selection { background: var(--gold-light); color: #16130a; }

@media (max-width: 980px) {
  .testimonial-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .trust-strip .container { justify-content: center; text-align: center; }
  .testimonial-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
  .reveal, .reveal-item { opacity: 1; transform: none; }
}
/* =========================================
   MOBILE RESPONSIVE FIXES
   Paste at the END of css/style.css
========================================= */

/* Prevent horizontal scrolling */
html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

img,
video,
iframe {
  max-width: 100%;
  height: auto;
}

/* Tablet & Mobile */
@media (max-width: 768px) {

  /* Container */
  .container {
    width: calc(100% - 28px);
    max-width: 100%;
  }

  /* Header */
  .header {
    width: 100%;
  }

  .nav {
    min-height: 70px;
    gap: 10px;
  }

  .brand {
    min-width: 0;
  }

  .brand strong {
    font-size: 13px;
    white-space: nowrap;
  }

  .brand small {
    font-size: 9px;
  }

  .menu {
    flex-shrink: 0;
  }

  /* Mobile menu */
  .navlinks {
    width: 100%;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
  }

  /* Hero */
  .v2-hero {
    min-height: auto;
  }

  .v2-hero-grid {
    padding-top: 100px;
    padding-bottom: 45px;
  }

  .v2-copy h1 {
    font-size: clamp(2.6rem, 13vw, 4.5rem);
    line-height: 0.95;
    word-break: normal;
  }

  .v2-copy > p {
    padding-left: 12px;
    font-size: 15px;
  }

  /* Stats */
  .v2-proof {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .v2-proof b {
    font-size: 20px;
  }

  /* Buttons */
  .actions {
    width: 100%;
  }

  .actions .btn {
    width: 100%;
    flex: none;
  }

  /* Product cards */
  .grid,
  .grid-3,
  .grid-4 {
    width: 100%;
  }

  .product {
    width: 100%;
  }

  .product-media {
    width: 100%;
  }

  /* Product action buttons */
  .product-actions {
    width: 100%;
  }

  .product-actions .btn {
    min-width: 0;
    padding-left: 10px;
    padding-right: 10px;
    font-size: 13px;
  }

  /* Product detail */
  .product-detail {
    width: 100%;
    overflow: hidden;
  }

  .product-detail-image {
    width: 100%;
  }

  .product-detail-image img {
    width: 100%;
    height: auto;
  }

  /* Category cards */
  .v2-cat {
    width: 100%;
  }

  .v2-cat h3 {
    font-size: 27px;
  }

  /* Section heading */
  .section-head {
    width: 100%;
  }

  .section-head .title {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  /* Contact form */
  .contact-grid,
  .contact-card,
  .form {
    width: 100%;
  }

  .form input,
  .form textarea,
  .form select {
    max-width: 100%;
    font-size: 16px;
  }

  /* Tables */
  .spec-table {
    width: 100%;
    overflow-x: auto;
    display: block;
  }

  /* Footer */
  .footer {
    overflow: hidden;
  }

  .footer-grid {
    width: 100%;
  }

  /* WhatsApp button */
  .floating {
    width: 54px;
    height: 54px;
    right: 14px;
    bottom: 14px;
  }
}


/* Small Mobile Phones */
@media (max-width: 480px) {

  .section {
    padding-top: 50px;
    padding-bottom: 50px;
  }

  .page-hero {
    padding-top: 70px;
    padding-bottom: 45px;
  }

  .title {
    font-size: 2.3rem;
  }

  .lead {
    font-size: 15px;
  }

  /* Logo */
  .brand img {
    width: 38px;
    height: 38px;
  }

  .brand strong {
    font-size: 11px;
    letter-spacing: 0.04em;
  }

  .brand small {
    font-size: 8px;
  }

  .menu {
    padding: 8px 10px;
    font-size: 13px;
  }

  /* Hero title */
  .v2-copy h1 {
    font-size: clamp(2.4rem, 13vw, 3.5rem);
  }

  /* Proof/stat section */
  .v2-proof {
    grid-template-columns: 1fr 1fr;
  }

  /* Product buttons */
  .product-actions {
    grid-template-columns: 1fr;
  }

  /* Filter buttons */
  .filters {
    width: 100%;
  }

  .filter {
    font-size: 12px;
    padding: 8px 10px;
  }

  /* Cards */
  .card {
    border-radius: 15px;
  }

  /* Quote section */
  .quote {
    padding: 22px 18px;
    width: 100%;
  }

  .quote h2 {
    font-size: 1.7rem;
  }

}


/* Very Small Screens */
@media (max-width: 360px) {

  .container {
    width: calc(100% - 20px);
  }

  .brand strong {
    font-size: 10px;
  }

  .brand small {
    display: none;
  }

  .v2-copy h1 {
    font-size: 2.25rem;
  }

  .v2-proof {
    grid-template-columns: 1fr;
  }

}