/* ═══════════════════════════════════════
   GENOTEK PRODUCT SYSTEM v3.0 — CSS
   Design: TE-inspired, Hanken Grotesk + IBM Plex Mono
   Colors: Orange + Cyan + Grey
═══════════════════════════════════════ */

:root {
  --bg: #F5F6F4;
  --bg-card: #EDEDEC;
  --bg-grey: #e1e1e1;
  --bg-dark: #1A1A1E;
  --bg-dark-mid: #222226;
  --bg-dark-subtle: #2A2A2E;
  --white: #FFFFFF;
  --text: #0F0E12;
  --text-dim: #808080;
  --text-light: rgba(255,255,255,0.88);
  --text-light-dim: rgba(255,255,255,0.38);
  --text-light-muted: rgba(255,255,255,0.18);
  --orange: #F05A22;
  --orange-hover: #D04A18;
  --cyan: #00B4D8;
  --cyan-dim: rgba(0,180,216,0.4);
  --green: #2ecc71;
  --border-light: rgba(15,14,18,0.08);
  --border-dark: rgba(255,255,255,0.08);
  --primary: 'Hanken Grotesk', sans-serif;
  --mono: 'IBM Plex Mono', monospace;
  --s1: 8px; --s2: 16px; --s3: 24px; --s4: 32px;
  --s6: 48px; --s10: 80px; --s15: 120px;
}

.gnk-product-wrap *, .gnk-category-wrap *, .gnk-homepage-wrap * { box-sizing: border-box; }
.gnk-product-wrap, .gnk-category-wrap, .gnk-homepage-wrap {
  font-family: var(--primary); font-weight: 300;
  font-size: 18px; line-height: 1.18;
  color: var(--text); -webkit-font-smoothing: antialiased;
  overflow-x: clip; /* clip instead of hidden — clips overflow WITHOUT breaking position:sticky */
}

/* ═══ BUTTONS ═══ */
.btn {
  font-family: var(--mono); font-size: 12px; font-weight: 500;
  padding: 14px 32px; cursor: pointer; transition: all 0.15s;
  text-transform: lowercase; letter-spacing: 0.5px;
  text-decoration: none; display: inline-flex; align-items: center; gap: 8px; border: none;
}
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-hover); }
.btn-outline-white { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.3); }
.btn-outline-white:hover { background: rgba(255,255,255,0.1); border-color: #fff; }
.btn-outline-dark { background: transparent; color: var(--text-dim); border: 1px solid var(--border-light); }
.btn-outline-dark:hover { border-color: var(--orange); color: var(--orange); }
.btn-dark { background: var(--bg-dark-subtle); color: var(--text-light-dim); border: 1px solid var(--border-dark); }
.btn-dark:hover { color: #fff; border-color: rgba(255,255,255,0.2); }
.btn-white { background: var(--white); color: var(--text); }
.btn-white:hover { background: var(--orange); color: #fff; }

/* ═══ REVEAL ANIMATION ═══ */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease-out, transform 0.5s ease-out; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ═══ DISCONTINUED BANNER ═══ */
.gnk-discontinued-banner {
  background: #c0392b; color: #fff; text-align: center; padding: 14px;
  font-family: var(--mono); font-size: 11px; letter-spacing: 1.5px; text-transform: uppercase;
}
.gnk-discontinued-banner a { color: #fff; text-decoration: underline; font-weight: 600; }

/* ══════════════════════════════════════════
   PRODUCT PAGE
══════════════════════════════════════════ */

.product-hero {
  position: relative; width: 100%; min-height: 100vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: var(--s6) var(--s6) var(--s10); overflow: hidden;
}
.hero-video-bg { position: absolute; inset: 0; z-index: 0; background: #333; }
.hero-video-bg video, .hero-video-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-video-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 12px; color: rgba(255,255,255,0.2);
  letter-spacing: 1px; text-transform: lowercase;
  background: linear-gradient(135deg, #3a3a3a 0%, #2a2a2a 40%, #1f1f1f 100%);
}
.hero-dim { position: absolute; inset: 0; z-index: 1; background: rgba(0,0,0,0.55); }
.hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero-breadcrumb {
  font-family: var(--mono); font-size: 10px; color: var(--text-light-dim);
  margin-bottom: var(--s4); letter-spacing: 0.5px;
}
.hero-breadcrumb a { color: rgba(255,255,255,0.4); text-decoration: none; }
.hero-breadcrumb a:hover { color: #fff; }
.hero-series {
  font-family: var(--mono); font-size: 11px; text-transform: lowercase;
  letter-spacing: 3px; color: var(--orange); margin-bottom: var(--s1);
}
.hero-product-name {
  font-family: var(--primary); font-size: clamp(44px, 6vw, 80px);
  font-weight: 300; line-height: 1.02; color: #fff; margin-bottom: var(--s2);
}
.hero-sku {
  font-family: var(--mono); font-size: 12px; color: var(--text-light-dim);
  letter-spacing: 1px; margin-bottom: var(--s3);
}
.hero-bestfor {
  font-size: 16px; font-weight: 300; color: rgba(255,255,255,0.7);
  line-height: 1.65; max-width: 560px; margin-bottom: var(--s4);
}
.hero-bestfor strong { color: var(--cyan); font-weight: 500; }
.hero-badges { display: flex; gap: var(--s1); margin-bottom: var(--s4); flex-wrap: wrap; }
.hero-badge {
  font-family: var(--mono); font-size: 9px; letter-spacing: 1px;
  text-transform: uppercase; padding: 5px 14px; backdrop-filter: blur(4px);
}
.badge-thermal { background: rgba(240,90,34,0.2); color: var(--orange); }
.badge-hidden { background: rgba(255,255,255,0.08); color: rgba(255,255,255,0.6); }
.badge-bestseller { background: var(--orange); color: #fff; }
.hero-actions { display: flex; gap: var(--s1); flex-wrap: wrap; }

/* ═══ SPECS BAR ═══ */
.specs-bar {
  width: 100%; background: var(--bg-grey);
  display: flex; align-items: stretch;
  border-bottom: 1px solid var(--border-light);
}
.specs-bar-item {
  flex: 1; padding: var(--s3);
  border-right: 1px solid var(--border-light);
  display: flex; flex-direction: column; justify-content: center;
}
.specs-bar-item:last-child { border-right: none; }
.specs-bar-label {
  font-family: var(--mono); font-size: 9px; text-transform: lowercase;
  letter-spacing: 1px; color: var(--text-dim); margin-bottom: 4px;
}
.specs-bar-value { font-size: 15px; font-weight: 500; color: var(--text); }
.specs-bar-cta {
  flex: none; width: 280px; display: flex; flex-direction: column; gap: 1px;
  background: var(--border-light);
}
.specs-bar-btn {
  flex: 1; font-family: var(--mono); font-size: 11px; font-weight: 500;
  cursor: pointer; transition: all 0.15s;
  text-transform: lowercase; letter-spacing: 0.5px; border: none;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  text-decoration: none;
}
.sbb-quote { background: var(--orange); color: #fff; }
.sbb-quote:hover { background: var(--orange-hover); }
.sbb-sheet { background: var(--white); color: var(--text); }
.sbb-sheet:hover { background: var(--bg-card); }
.sbb-whatsapp { background: var(--white); color: var(--text-dim); }
.sbb-whatsapp:hover { color: #25D366; }
.specs-bar-price {
  flex: none; width: 180px; padding: var(--s3);
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  border-right: 1px solid var(--border-light); background: var(--white);
}
.specs-bar-price-tier { font-family: var(--mono); font-size: 26px; font-weight: 600; color: var(--text); letter-spacing: 1px; }
.specs-bar-price-label { font-family: var(--mono); font-size: 9px; color: var(--text-dim); text-transform: lowercase; margin-top: 2px; }
.specs-bar-unlock {
  font-family: var(--mono); font-size: 9px; font-weight: 400;
  padding: 5px 10px; border: 1px dashed var(--cyan);
  background: transparent; color: var(--cyan); cursor: pointer;
  transition: all 0.15s; text-transform: lowercase; margin-top: 6px;
}
.specs-bar-unlock:hover { background: var(--cyan); color: #fff; border-style: solid; }

/* ═══ MEDIA BLOCKS ═══ */
.media-block {
  width: 100%; display: grid; grid-template-columns: 1fr 1fr;
  min-height: 520px; border-bottom: 1px solid var(--border-light);
}
.media-block.reversed .media-panel { order: 2; }
.media-block.reversed .text-panel { order: 1; }
.media-block.full-width { grid-template-columns: 1fr; }
.media-block.full-width .media-panel { min-height: 500px; }
.media-panel {
  background: var(--bg-grey); position: relative;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.media-panel img, .media-panel video { width: 100%; height: 100%; object-fit: cover; }
.media-placeholder {
  font-family: var(--mono); font-size: 11px; color: var(--text-dim);
  text-align: center; line-height: 1.8; padding: var(--s4);
}
.media-type-badge {
  position: absolute; top: 14px; left: 14px;
  font-family: var(--mono); font-size: 9px; letter-spacing: 1px;
  text-transform: lowercase; padding: 5px 12px;
  background: rgba(0,180,216,0.1); color: var(--cyan); z-index: 3;
}
.text-panel {
  padding: var(--s6); display: flex; flex-direction: column;
  justify-content: center; background: var(--white);
}
.text-panel-number {
  font-family: var(--mono); font-size: 10px; letter-spacing: 2px;
  color: var(--orange); text-transform: lowercase; margin-bottom: var(--s2);
}
.text-panel-title {
  font-family: var(--primary); font-size: 28px; font-weight: 300;
  line-height: 1.15; color: var(--text); margin-bottom: var(--s2);
}
.text-panel-desc {
  font-size: 15px; font-weight: 300; color: var(--text-dim);
  line-height: 1.7; max-width: 480px;
}
.text-panel-specs { margin-top: var(--s3); display: flex; flex-direction: column; gap: var(--s1); }
.text-panel-spec { display: flex; gap: var(--s2); align-items: baseline; }
.text-panel-spec dt {
  font-family: var(--mono); font-size: 9px; text-transform: lowercase;
  letter-spacing: 1px; color: var(--text-dim); min-width: 100px;
}
.text-panel-spec dd { font-size: 14px; font-weight: 500; color: var(--text); }
.media-block.grey-text .text-panel { background: var(--bg-grey); }

/* ═══ GAP CALCULATOR ═══ */
.gap-calc-section { width: 100%; padding: var(--s6); background: var(--white); border-bottom: 1px solid var(--border-light); }
.gap-calc-inner { max-width: 900px; }
.gap-calc-label { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--orange); text-transform: lowercase; margin-bottom: var(--s2); }
.gap-calc-title { font-family: var(--primary); font-size: 26px; font-weight: 300; margin-bottom: var(--s1); }
.gap-calc-subtitle { font-size: 14px; color: var(--text-dim); font-weight: 300; margin-bottom: var(--s4); line-height: 1.5; }
.gap-body-refs { display: flex; gap: var(--s3); margin-bottom: var(--s3); flex-wrap: wrap; }
.gap-ref { display: flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 10px; color: var(--text-dim); letter-spacing: 0.3px; }
.gap-ref-icon { width: 36px; height: 36px; background: var(--bg-grey); display: flex; align-items: center; justify-content: center; font-size: 16px; }
.gap-calc-input-row { display: flex; gap: var(--s2); align-items: flex-end; margin-bottom: var(--s3); flex-wrap: wrap; }
.gap-calc-field { display: flex; flex-direction: column; gap: 5px; }
.gap-calc-field label { font-family: var(--mono); font-size: 9px; letter-spacing: 1px; color: var(--text-dim); text-transform: lowercase; }
.gap-calc-field input {
  font-family: var(--primary); font-size: 22px; font-weight: 400;
  padding: 14px 18px; border: 1px solid var(--border-light);
  background: var(--bg-grey); color: var(--text); width: 180px; transition: border-color 0.15s;
}
.gap-calc-field input:focus { outline: none; border-color: var(--cyan); }
.gap-calc-field .unit { font-family: var(--mono); font-size: 11px; color: var(--text-dim); margin-left: 8px; }
.gap-calc-hint {
  font-family: var(--mono); font-size: 10px; color: var(--text-dim);
  line-height: 1.8; padding: 14px 16px; background: var(--bg-grey); border-left: 3px solid var(--bg-card);
}
.gap-calc-hint strong { color: var(--text); font-weight: 500; }
.gap-calc-result { display: none; margin-top: var(--s3); background: var(--bg-grey); }
.gap-calc-result.active { display: block; }
.gap-result-row { display: flex; justify-content: space-between; align-items: center; padding: 14px var(--s3); border-bottom: 1px solid var(--border-light); }
.gap-result-row:last-child { border-bottom: none; }
.gap-result-label { font-family: var(--mono); font-size: 10px; text-transform: lowercase; letter-spacing: 1px; color: var(--text-dim); }
.gap-result-value { font-size: 15px; font-weight: 500; }
.gap-result-value.ok { color: var(--green); }
.gap-result-value.warn { color: var(--orange); }
.gap-result-value.info { color: var(--cyan); }

/* ═══ FINDER BANNER ═══ */
.finder-banner {
  width: 100%; padding: var(--s6); background: var(--bg-grey);
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
}
.finder-banner-text h3 { font-family: var(--primary); font-size: 22px; font-weight: 300; color: var(--text); margin-bottom: 6px; }
.finder-banner-text p { font-size: 13px; color: var(--text-dim); font-weight: 300; }

/* ═══ SPECS TABLE ═══ */
.specs-table-section { width: 100%; padding: var(--s6); background: var(--white); border-bottom: 1px solid var(--border-light); }
.specs-table-label { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--orange); text-transform: lowercase; margin-bottom: var(--s2); }
.specs-table-title { font-family: var(--primary); font-size: 26px; font-weight: 300; margin-bottom: var(--s3); }
.specs-table-wrap { overflow-x: auto; }
.specs-table { width: 100%; border-collapse: collapse; }
.specs-table th {
  font-family: var(--mono); font-size: 9px; text-transform: lowercase;
  letter-spacing: 1px; color: var(--text-dim); font-weight: 400;
  padding: 14px var(--s3); text-align: left; background: var(--bg-grey);
  border-bottom: 1px solid var(--border-light);
}
.specs-table td { font-size: 14px; font-weight: 300; color: var(--text); padding: 14px var(--s3); border-bottom: 1px solid var(--border-light); }
.specs-table tr:hover td { background: rgba(0,180,216,0.03); }
.specs-table .highlight { color: var(--cyan); font-weight: 500; }

/* ═══ FINISH GALLERY ═══ */
.finish-gallery-section { width: 100%; border-bottom: 1px solid var(--border-light); }
.finish-gallery-header { padding: var(--s6) var(--s6) var(--s3); background: var(--white); }
.finish-gallery-label { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--orange); text-transform: lowercase; margin-bottom: var(--s2); }
.finish-gallery-title { font-family: var(--primary); font-size: 26px; font-weight: 300; }
.finish-grid { display: grid; grid-template-columns: repeat(6, 1fr); }
.finish-card {
  background: var(--bg-grey); position: relative; aspect-ratio: 1/1;
  display: flex; align-items: flex-end; padding: var(--s2);
  overflow: hidden; cursor: pointer; transition: all 0.2s;
}
.finish-card:hover { opacity: 0.85; }
.finish-card:nth-child(even) { background: var(--bg-card); }
.finish-card-placeholder {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 10px; color: var(--text-dim);
}
.finish-card-label {
  position: relative; z-index: 2;
  font-family: var(--mono); font-size: 9px; color: var(--text);
  letter-spacing: 0.3px; text-transform: lowercase;
  padding: 4px 8px; background: rgba(255,255,255,0.8); backdrop-filter: blur(4px);
}

/* ═══ SIMILAR PRODUCTS ═══ */
.similar-section { width: 100%; background: var(--bg-grey); border-bottom: 1px solid var(--border-light); }
.similar-header { padding: var(--s6) var(--s6) var(--s3); }
.similar-label { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--orange); text-transform: lowercase; margin-bottom: var(--s2); }
.similar-title { font-family: var(--primary); font-size: 26px; font-weight: 300; }
.similar-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.similar-card {
  background: var(--white); border-right: 1px solid var(--border-light);
  overflow: hidden; transition: box-shadow 0.2s; cursor: pointer;
}
.similar-card:last-child { border-right: none; }
.similar-card:hover { box-shadow: 0 8px 32px rgba(15,14,18,0.06); }
.similar-card-visual {
  height: 220px; background: var(--bg-card); position: relative;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.similar-card-visual img { width: 100%; height: 100%; object-fit: cover; }
.similar-card-visual .scv-placeholder { font-family: var(--mono); font-size: 10px; color: var(--text-dim); }
.similar-card-tier {
  position: absolute; bottom: 12px; left: 12px;
  font-family: var(--mono); font-size: 9px; letter-spacing: 1px;
  text-transform: uppercase; padding: 4px 12px;
}
.t-eco { background: rgba(46,204,113,0.12); color: #27ae60; }
.t-std { background: rgba(0,180,216,0.12); color: var(--cyan); }
.t-prm { background: rgba(240,90,34,0.12); color: var(--orange); }
.similar-card-body { padding: var(--s3); }
.similar-card-name { font-family: var(--primary); font-size: 18px; font-weight: 400; margin-bottom: 2px; }
.similar-card-sku { font-family: var(--mono); font-size: 9px; color: var(--text-dim); letter-spacing: 1px; margin-bottom: var(--s2); }
.similar-card-bestfor { font-size: 13px; font-weight: 300; color: var(--text-dim); line-height: 1.55; margin-bottom: var(--s2); }
.similar-card-specs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: var(--s2); }
.similar-card-spec dt { font-family: var(--mono); font-size: 8px; text-transform: lowercase; letter-spacing: 1px; color: var(--text-dim); }
.similar-card-spec dd { font-size: 13px; font-weight: 500; color: var(--text); }
.similar-card-actions { display: flex; gap: 1px; }
.similar-card-btn {
  flex: 1; font-family: var(--mono); font-size: 10px; font-weight: 500;
  padding: 12px; cursor: pointer; transition: all 0.15s;
  text-transform: lowercase; letter-spacing: 0.3px; border: none; text-align: center; text-decoration: none;
}
.scb-quote { background: var(--orange); color: #fff; }
.scb-quote:hover { background: var(--orange-hover); }
.scb-view { background: var(--bg-grey); color: var(--text); display: flex; align-items: center; justify-content: center; }
.scb-view:hover { background: var(--bg-card); }

/* ═══ PROJECT GALLERY ═══ */
.projects-section { width: 100%; background: var(--white); border-bottom: 1px solid var(--border-light); }
.projects-header { padding: var(--s6) var(--s6) var(--s3); }
.projects-label { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--orange); text-transform: lowercase; margin-bottom: var(--s2); }
.projects-title { font-family: var(--primary); font-size: 26px; font-weight: 300; }
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.project-card {
  aspect-ratio: 16/10; background: var(--bg-grey); position: relative;
  display: flex; align-items: flex-end; padding: var(--s2);
  overflow: hidden; cursor: pointer; border-right: 1px solid var(--border-light);
}
.project-card:last-child { border-right: none; }
.project-card-placeholder {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 10px; color: var(--text-dim);
}
.project-card-info {
  position: relative; z-index: 2; font-family: var(--mono); font-size: 10px; color: var(--text);
  padding: 6px 10px; background: rgba(255,255,255,0.85); backdrop-filter: blur(4px); line-height: 1.6;
}
.project-card-info .pci-name { font-weight: 500; display: block; }
.project-card-info .pci-location { color: var(--text-dim); }

/* ═══ QUOTE CTA ═══ */
.quote-cta-section { width: 100%; padding: var(--s10) var(--s6); background: var(--bg-grey); text-align: center; }
.quote-cta-label { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--orange); text-transform: lowercase; margin-bottom: var(--s2); }
.quote-cta-title { font-family: var(--primary); font-size: clamp(28px, 3.5vw, 42px); font-weight: 300; color: var(--text); margin-bottom: var(--s1); }
.quote-cta-desc { font-size: 14px; color: var(--text-dim); font-weight: 300; margin-bottom: var(--s4); line-height: 1.5; }
.quote-cta-btns { display: flex; gap: var(--s1); justify-content: center; flex-wrap: wrap; }

/* ═══ PRODUCT BODY: CONTENT + SIDEBAR GRID ═══ */
.product-body {
  --sidebar-w: 320px;
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  width: 100%;
}
.product-content { min-width: 0; }

/* ═══ STICKY SIDEBAR ═══ */
.specs-sidebar {
  border-left: 1px solid var(--border-light);
  background: var(--white);
}
.sidebar-inner {
  position: sticky; top: 90px;
  padding: var(--s4) var(--s3);
  max-height: calc(100vh - 90px);
  overflow-y: auto;
  display: flex; flex-direction: column; gap: var(--s3);
}
.sidebar-title {
  font-family: var(--mono); font-size: 10px; font-weight: 500;
  letter-spacing: 2px; text-transform: lowercase; color: var(--orange);
  padding-bottom: var(--s2); border-bottom: 1px solid var(--border-light);
}
.sidebar-spec {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 6px 0; border-bottom: 1px solid var(--border-light);
}
.sidebar-spec-label {
  font-family: var(--mono); font-size: 9px; text-transform: lowercase;
  letter-spacing: 1px; color: var(--text-dim);
}
.sidebar-spec-val { font-size: 14px; font-weight: 500; color: var(--text); }

.sidebar-price {
  text-align: center; padding: var(--s2) 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}
.sidebar-price-tier {
  font-family: var(--mono); font-size: 28px; font-weight: 600;
  color: var(--text); letter-spacing: 1px;
}
.sidebar-price-label {
  font-family: var(--mono); font-size: 9px; color: var(--text-dim);
  text-transform: lowercase; margin-top: 2px;
}
.sidebar-unlock {
  font-family: var(--mono); font-size: 9px; font-weight: 400;
  padding: 5px 12px; border: 1px dashed var(--cyan);
  background: transparent; color: var(--cyan); cursor: pointer;
  transition: all 0.15s; text-transform: lowercase; margin-top: 8px;
}
.sidebar-unlock:hover { background: var(--cyan); color: #fff; border-style: solid; }

.sidebar-actions { display: flex; flex-direction: column; gap: 1px; }
.sidebar-btn {
  font-family: var(--mono); font-size: 10px; font-weight: 500;
  padding: 12px; cursor: pointer; transition: all 0.15s;
  text-transform: lowercase; letter-spacing: 0.5px; border: none;
  text-align: center; text-decoration: none; display: block;
}
.sb-quote { background: var(--orange); color: #fff; }
.sb-quote:hover { background: var(--orange-hover); }
.sb-sheet { background: var(--bg-grey); color: var(--text); }
.sb-sheet:hover { background: var(--bg-card); }
.sb-whatsapp { background: var(--bg-grey); color: var(--text-dim); }
.sb-whatsapp:hover { color: #25D366; }
.sb-compare { background: var(--bg-grey); color: var(--text-dim); }
.sb-compare:hover { color: var(--cyan); }

/* ═══ PRICE MODAL ═══ */
.gnk-price-modal-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center;
}
.gnk-price-modal-overlay.active { display: flex; }
.gnk-price-modal {
  background: var(--white); max-width: 400px; width: 90%;
  padding: var(--s4); position: relative;
}
.gnk-price-modal-close {
  position: absolute; top: 12px; right: 12px;
  background: none; border: none; font-size: 22px;
  cursor: pointer; color: var(--text-dim); line-height: 1;
}
.gnk-price-modal-close:hover { color: var(--text); }
.gnk-price-modal h4 {
  font-family: var(--primary); font-size: 22px; font-weight: 300;
  margin-bottom: 6px;
}
.gnk-price-modal p {
  font-size: 13px; color: var(--text-dim); margin-bottom: var(--s3);
  line-height: 1.5;
}
.gnk-modal-field { margin-bottom: var(--s2); }
.gnk-modal-field label {
  display: block; font-family: var(--mono); font-size: 9px;
  letter-spacing: 1px; color: var(--text-dim); text-transform: lowercase;
  margin-bottom: 4px;
}
.gnk-modal-field input,
.gnk-modal-field select {
  width: 100%; font-family: var(--primary); font-size: 14px;
  padding: 10px 14px; border: 1px solid var(--border-light);
  background: var(--bg); color: var(--text);
}
.gnk-modal-field input:focus,
.gnk-modal-field select:focus { outline: none; border-color: var(--cyan); }


/* ══════════════════════════════════════════
   CATEGORY LANDING PAGE
══════════════════════════════════════════ */

.cat-hero {
  height: 65vh; position: relative;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 0 var(--s6) var(--s6); overflow: hidden;
}
.cat-hero-bg { position: absolute; inset: 0; background: linear-gradient(135deg, #0a2832 0%, #163d4a 30%, #0d1f27 70%, #1a2a35 100%); }
.cat-hero-bg img, .cat-hero-bg video { width: 100%; height: 100%; object-fit: cover; }
.cat-hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(26,26,30,0.15) 0%, rgba(26,26,30,0.8) 70%, rgba(26,26,30,0.95) 100%);
}
.cat-hero-content { position: relative; z-index: 2; max-width: 680px; }
.cat-breadcrumb { font-family: var(--mono); font-size: 10px; color: var(--text-light-dim); margin-bottom: var(--s2); letter-spacing: 0.5px; }
.cat-breadcrumb a { color: var(--cyan-dim); text-decoration: none; }
.cat-breadcrumb a:hover { color: #fff; }
.cat-hero-content h1 {
  font-family: var(--primary); font-size: clamp(34px, 5vw, 52px);
  font-weight: 300; line-height: 1.06; color: #fff; margin-bottom: 14px;
}
.cat-hero-desc { font-size: 15px; font-weight: 300; color: var(--text-light-dim); line-height: 1.65; max-width: 520px; margin-bottom: var(--s3); }
.cat-hero-stats { display: flex; gap: 40px; font-family: var(--mono); font-size: 10px; color: var(--text-light-dim); letter-spacing: 0.5px; }
.cat-hero-stats .sv { color: #fff; font-size: 20px; font-weight: 500; font-family: var(--primary); display: block; margin-bottom: 4px; }

/* ═══ FILTER BAR ═══ */
.filter-bar { position: sticky; top: 0; z-index: 200; background: var(--white); padding: var(--s2) var(--s6); border-bottom: 1px solid var(--border-light); }
.filter-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.filter-top-left { display: flex; align-items: center; gap: var(--s2); }
.filter-title { font-family: var(--mono); font-size: 11px; letter-spacing: 2px; color: var(--orange); font-weight: 500; text-transform: lowercase; }
.results-count { font-family: var(--mono); font-size: 11px; color: var(--text-dim); }
.results-count strong { color: var(--text); }
.view-toggle { display: flex; gap: 1px; background: var(--border-light); border-radius: 6px; overflow: hidden; border: 1px solid var(--border-light); }
.vt-btn {
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  padding: 10px 22px; border: none;
  background: var(--white); color: var(--text-dim);
  cursor: pointer; transition: all 0.2s; text-transform: lowercase; letter-spacing: 0.5px;
  display: inline-flex; align-items: center;
}
.vt-btn.active { background: var(--bg-dark); color: #fff; }
.vt-btn:hover:not(.active) { color: var(--text); background: var(--bg-card); }
.filter-row { display: flex; gap: var(--s2); align-items: center; flex-wrap: wrap; }
.filter-group { display: flex; flex-direction: column; gap: 5px; }
.fg-label { font-family: var(--mono); font-size: 9px; text-transform: lowercase; letter-spacing: 1px; color: var(--text-dim); }
.fg-chips { display: flex; gap: 1px; }
.fg-chip {
  font-family: var(--mono); font-size: 10px; padding: 6px 14px;
  border: 1px solid var(--border-light); background: var(--white);
  color: var(--text-dim); cursor: pointer; transition: all 0.15s;
  text-transform: lowercase; letter-spacing: 0.3px;
}
.fg-chip:hover { color: var(--orange); border-color: var(--orange); }
.fg-chip.active { background: var(--bg-dark); color: #fff; border-color: var(--bg-dark); }
.filter-input-wrap { display: flex; flex-direction: column; gap: 5px; }
.filter-input-wrap label { font-family: var(--mono); font-size: 9px; letter-spacing: 1px; color: var(--text-dim); text-transform: lowercase; }
.filter-input {
  font-family: var(--primary); font-size: 13px; font-weight: 300;
  padding: 6px 12px; border: 1px solid var(--border-light);
  background: var(--white); color: var(--text); width: 90px;
}
.filter-input:focus { outline: none; border-color: var(--cyan); }
.filter-divider { width: 1px; height: 28px; background: var(--border-light); }

/* ═══ EXPLORE VIEW ═══ */
.explore-view { padding: var(--s4) var(--s6) var(--s10); }
.ex-card {
  display: grid; grid-template-columns: 380px 1fr;
  background: var(--white); border: 1px solid var(--border-light);
  overflow: hidden; margin-bottom: 1px; transition: all 0.3s; position: relative;
}
.ex-card:hover { box-shadow: 0 8px 32px rgba(15,14,18,0.05); }
.ex-card.gnk-filtered-out { display: none; }
.ex-visual { background: var(--bg-dark); position: relative; display: flex; flex-direction: column; }
.ex-gif-tabs { position: absolute; top: 12px; left: 12px; z-index: 5; display: flex; gap: 1px; }
.ex-gif-tab {
  font-family: var(--mono); font-size: 9px; padding: 5px 12px;
  border: none; cursor: pointer; text-transform: lowercase;
  letter-spacing: 0.5px; transition: all 0.15s;
}
.ex-gif-tab.active { background: var(--cyan); color: #fff; }
.ex-gif-tab:not(.active) { background: rgba(255,255,255,0.08); color: var(--text-light-dim); }
.ex-gif-tab:hover:not(.active) { background: rgba(255,255,255,0.15); }
.ex-gif-panel { flex: 1; display: flex; align-items: center; justify-content: center; min-height: 280px; overflow: hidden; }
.ex-gif-panel img { width: 100%; height: 100%; object-fit: cover; }
.ex-gif-placeholder { font-family: var(--mono); font-size: 11px; color: var(--text-light-muted); text-align: center; line-height: 1.8; padding: 20px; }
.ex-tier { position: absolute; bottom: 12px; left: 12px; font-family: var(--mono); font-size: 9px; letter-spacing: 1px; text-transform: uppercase; padding: 4px 12px; }
.ex-bestseller {
  position: absolute; top: 0; right: 0; z-index: 5;
  background: var(--orange); color: #fff;
  font-family: var(--mono); font-size: 9px; font-weight: 600;
  padding: 6px 14px; letter-spacing: 1px; text-transform: uppercase;
}
.ex-body { padding: var(--s3) var(--s4); display: flex; flex-direction: column; }
.ex-name { font-family: var(--primary); font-size: 24px; font-weight: 300; color: var(--text); line-height: 1.12; margin-bottom: 2px; }
.ex-model { font-family: var(--mono); font-size: 10px; color: var(--text-dim); letter-spacing: 1px; margin-bottom: var(--s2); }
.ex-specs { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px 20px; margin-bottom: var(--s2); }
.ex-spec-label { font-family: var(--mono); font-size: 9px; text-transform: lowercase; letter-spacing: 1px; color: var(--text-dim); margin-bottom: 1px; }
.ex-spec-val { font-size: 13px; font-weight: 500; color: var(--text); }
.ex-bestfor {
  font-size: 13px; font-weight: 300; color: var(--text-dim); line-height: 1.6;
  padding: 14px 16px; background: var(--bg-card);
  border-left: 2px solid var(--bg-card); margin-bottom: var(--s2); flex: 1;
}
.ex-bestfor strong { color: var(--text); font-weight: 500; }
.ex-bottom {
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; padding-top: var(--s2); border-top: 1px solid var(--border-light); flex-wrap: wrap;
}
.ex-price-block { display: flex; align-items: baseline; gap: 8px; }
.ex-price-tier { font-family: var(--mono); font-size: 18px; font-weight: 600; color: var(--text); letter-spacing: 1px; }
.ex-price-label { font-family: var(--mono); font-size: 9px; color: var(--text-dim); text-transform: lowercase; }
.ex-unlock {
  font-family: var(--mono); font-size: 10px; font-weight: 400;
  padding: 6px 14px; border: 1px dashed var(--cyan);
  background: transparent; color: var(--cyan); cursor: pointer;
  transition: all 0.15s; text-transform: lowercase;
}
.ex-unlock:hover { background: var(--cyan); color: #fff; border-style: solid; }
.ex-fit { font-family: var(--mono); font-size: 10px; letter-spacing: 0.3px; padding: 4px 12px; text-transform: lowercase; white-space: nowrap; }
.fit-yes { background: rgba(46,204,113,0.08); color: #27ae60; }
.fit-no { background: rgba(240,90,34,0.08); color: var(--orange); }
.ex-actions { display: flex; gap: 1px; }
.ex-btn {
  font-family: var(--mono); font-size: 10px; font-weight: 500;
  padding: 10px 18px; cursor: pointer; transition: all 0.15s;
  text-transform: lowercase; letter-spacing: 0.5px; border: none; white-space: nowrap;
  text-decoration: none; text-align: center;
}
.eb-quote { background: var(--orange); color: #fff; }
.eb-quote:hover { background: var(--orange-hover); }
.eb-detail { background: var(--bg-card); color: var(--text); }
.eb-detail:hover { background: var(--bg-dark); color: #fff; }

/* Compare checkbox on product cards */
.ex-compare-cb {
  display: flex; align-items: center; gap: 5px;
  font-family: var(--mono); font-size: 9px; color: var(--text-dim);
  cursor: pointer; text-transform: lowercase; padding: 10px 14px;
  background: var(--bg); border: none; white-space: nowrap;
}
.ex-compare-cb:hover { color: var(--text); }
.ex-compare-cb input[type="checkbox"] { accent-color: var(--cyan); cursor: pointer; }

/* ═══ COMPARE VIEW ═══ */
.compare-view { padding: var(--s4) var(--s6) var(--s10); display: none; }
.compare-view.active { display: block; }
.explore-view:not(.active) { display: none; }
.cmp-empty {
  text-align: center; padding: var(--s10); color: var(--text-dim);
  font-size: 14px; font-weight: 300;
}
.cmp-table-wrap { overflow-x: auto; border: 1px solid var(--border-light); background: var(--white); }
.cmp-table { width: 100%; border-collapse: collapse; min-width: 700px; }
.cmp-table th, .cmp-table td {
  padding: 14px 20px; text-align: left; vertical-align: top;
  border-bottom: 1px solid var(--bg-card);
}
.cmp-table th {
  font-family: var(--mono); font-size: 10px; text-transform: lowercase;
  letter-spacing: 1px; color: var(--text-dim);
  background: var(--bg-card); font-weight: 400;
  position: sticky; top: 0;
}
.cmp-table th:first-child { position: sticky; left: 0; z-index: 2; background: #E3E3E1; }
.cmp-table td:first-child {
  position: sticky; left: 0; background: var(--white);
  font-family: var(--mono); font-size: 10px; text-transform: lowercase;
  letter-spacing: 1px; color: var(--text-dim); font-weight: 400; z-index: 1;
}
.cmp-table td { font-size: 13px; font-weight: 300; color: var(--text); }
.cmp-table tr:last-child td { border-bottom: none; }
.cmp-product-header { display: flex; flex-direction: column; align-items: center; gap: 8px; min-width: 170px; }
.cmp-img {
  width: 100%; height: 90px; background: var(--bg-dark-mid);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-size: 9px; color: var(--text-light-muted);
  overflow: hidden;
}
.cmp-img img { width: 100%; height: 100%; object-fit: cover; }
.cmp-pname { font-family: var(--primary); font-size: 15px; font-weight: 400; color: var(--text); text-align: center; }
.cmp-pmodel { font-family: var(--mono); font-size: 9px; color: var(--text-dim); }
.cmp-hl { color: var(--cyan); font-weight: 500; }
.cmp-warn { color: var(--orange); font-size: 11px; }
.cmp-tier {
  display: inline-block; font-family: var(--mono); font-size: 9px;
  padding: 3px 10px; letter-spacing: 0.5px; text-transform: uppercase;
}
.cmp-quote-btn {
  font-family: var(--mono); font-size: 10px; padding: 10px 16px;
  border: none; cursor: pointer; text-transform: lowercase;
  letter-spacing: 0.3px; transition: all 0.15s; width: 100%;
  background: var(--orange); color: #fff;
}
.cmp-quote-btn:hover { background: var(--orange-hover); }

/* Expert CTA */
.expert-section { background: var(--bg-dark); padding: var(--s10) var(--s6); text-align: center; }
.expert-section h3 { font-family: var(--primary); font-size: 28px; font-weight: 300; color: #fff; margin-bottom: 8px; }
.expert-section p { font-size: 14px; font-weight: 300; color: var(--text-light-dim); margin-bottom: var(--s3); }
.expert-btns { display: flex; gap: 1px; justify-content: center; }


/* ══════════════════════════════════════════
   HOMEPAGE
══════════════════════════════════════════ */

.marquee { background: var(--bg-dark); border-bottom: 1px solid var(--border-dark); overflow: hidden; white-space: nowrap; padding: 10px 0; }
.marquee-inner {
  display: inline-block; animation: marqueeScroll 25s linear infinite;
  font-family: var(--mono); font-size: 12px; font-weight: 500;
  letter-spacing: 2px; text-transform: uppercase; color: var(--text-light-dim);
}
.marquee-inner .mo { color: var(--orange); }
@keyframes marqueeScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

.home-hero {
  height: 100vh; display: flex; flex-direction: column;
  justify-content: flex-end; padding: 0 var(--s6) var(--s10);
  position: relative; background: var(--bg-dark);
}
.home-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 60% 50%, rgba(0,180,216,0.04) 0%, transparent 50%); }
.hero-label { font-family: var(--mono); font-size: 11px; text-transform: lowercase; letter-spacing: 2px; color: var(--cyan); margin-bottom: var(--s3); position: relative; }
.hero-heading {
  font-family: var(--primary); font-size: clamp(40px, 5.5vw, 68px);
  font-weight: 300; line-height: 1.08; color: #fff;
  max-width: 780px; margin-bottom: var(--s3); position: relative;
}
.hero-sub { font-size: 15px; font-weight: 300; color: var(--text-light-dim); max-width: 440px; line-height: 1.6; margin-bottom: var(--s4); position: relative; }
.scroll-hint {
  position: absolute; bottom: var(--s3); left: 50%; transform: translateX(-50%);
  font-family: var(--mono); font-size: 10px; color: var(--text-light-muted);
  letter-spacing: 2px; text-transform: lowercase;
  display: flex; flex-direction: column; align-items: center; gap: var(--s1);
}
.scroll-hint::after { content: ''; width: 1px; height: 24px; background: rgba(255,255,255,0.1); animation: scrollPulse 2s infinite; }
@keyframes scrollPulse { 0%, 100% { opacity: 0.1; } 50% { opacity: 0.4; height: 32px; } }

.section-divider { padding: var(--s6) var(--s6) var(--s3); background: var(--bg-dark); }
.divider-label {
  font-family: var(--mono); font-size: 11px; text-transform: lowercase;
  letter-spacing: 2px; color: var(--cyan);
  display: flex; align-items: center; gap: var(--s2);
}
.divider-label::after { content: ''; flex: 1; height: 1px; background: var(--border-dark); }

.cat-banner {
  position: relative; min-height: 85vh; display: grid; background: var(--bg-dark);
  border-bottom: 1px solid var(--border-dark); cursor: pointer; overflow: hidden;
}
.cat-banner-media { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); }
.cat-banner:hover .cat-banner-media { transform: scale(1.02); }
.cat-banner-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(26,26,30,0.2) 0%, rgba(26,26,30,0.1) 40%, rgba(26,26,30,0.65) 70%, rgba(26,26,30,0.92) 100%);
}
.cat-banner-content {
  position: relative; z-index: 2; align-self: end;
  padding: 0 var(--s6) var(--s6);
  display: grid; grid-template-columns: 1fr auto; gap: var(--s4); align-items: end;
}
.cat-number { font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: var(--orange); text-transform: lowercase; margin-bottom: 12px; }
.cat-title { font-family: var(--primary); font-size: clamp(30px, 4.2vw, 52px); font-weight: 300; line-height: 1.08; color: #fff; margin-bottom: 12px; }
.cat-desc { font-size: 14px; font-weight: 300; color: var(--text-light-dim); max-width: 480px; line-height: 1.65; }
.cat-banner-meta { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: var(--s2); }
.cat-count { font-family: var(--mono); font-size: 11px; color: var(--text-light-dim); letter-spacing: 1px; }
.cat-explore {
  font-family: var(--mono); font-size: 12px; font-weight: 500;
  padding: 12px 28px; background: rgba(255,255,255,0.06);
  backdrop-filter: blur(8px); border: 1px solid var(--border-dark);
  color: #fff; text-transform: lowercase; letter-spacing: 0.5px;
  transition: all 0.15s; cursor: pointer; text-decoration: none; display: inline-block;
}
.cat-explore:hover { background: var(--orange); border-color: var(--orange); color: #fff; }

.cbg-1 { background: linear-gradient(135deg, #0a2832 0%, #163d4a 40%, #0d1f27 100%); }
.cbg-2 { background: linear-gradient(135deg, #1a1a2e 0%, #2a2a45 40%, #12121f 100%); }
.cbg-3 { background: linear-gradient(135deg, #2a2518 0%, #3d3828 40%, #1a1812 100%); }
.cbg-4 { background: linear-gradient(135deg, #0a2a15 0%, #15401f 40%, #081a0e 100%); }
.cbg-5 { background: linear-gradient(135deg, #1a2a35 0%, #253d4a 40%, #0f1a22 100%); }
.cbg-6 { background: linear-gradient(135deg, #2a1a2a 0%, #3d2a3d 40%, #1a101a 100%); }
.cbg-7 { background: linear-gradient(135deg, #2a2a1a 0%, #45451a 40%, #1a1a10 100%); }
.cbg-8 { background: linear-gradient(135deg, #1a2535 0%, #2a3a4f 40%, #101822 100%); }
.cbg-9 { background: linear-gradient(135deg, #351a1a 0%, #4a2525 40%, #220f0f 100%); }
.cbg-10 { background: linear-gradient(135deg, #1a2a2a 0%, #254040 40%, #101a1a 100%); }

.finder-section { padding: var(--s10) var(--s6); background: var(--bg); text-align: center; }
.finder-label { font-family: var(--mono); font-size: 11px; text-transform: lowercase; letter-spacing: 2px; color: var(--orange); margin-bottom: var(--s2); }
.finder-heading { font-family: var(--primary); font-size: 30px; font-weight: 300; color: var(--text); margin-bottom: 10px; }
.finder-sub { font-size: 14px; color: var(--text-dim); margin-bottom: var(--s4); font-weight: 300; }


/* ══════════════════════════════════════════
   HEADER — Black & Orange fixed nav
══════════════════════════════════════════ */
:root {
  --hdr-bg: #0a0a0a;
  --hdr-bg-alt: #111111;
  --hdr-bg-hover: #1a1a1a;
  --hdr-bg-mega: #0e0e0e;
  --hdr-bg-panel: #131313;
  --hdr-fg: #f0f0f0;
  --hdr-fg-dim: #888888;
  --hdr-fg-muted: #555555;
  --hdr-border: #222222;
  --hdr-accent: #ff6a1a;
  --hdr-accent-dim: #cc5214;
  --hdr-topbar-h: 32px;
  --hdr-nav-h: 52px;
  --hdr-total-h: 84px;
  --hdr-mono: 'Space Mono', 'SF Mono', 'Consolas', monospace;
  --hdr-sans: 'Inter', -apple-system, sans-serif;
}

.gnk-header { position: fixed; top: 0; left: 0; right: 0; z-index: 9999; transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1); }
.gnk-header--collapsed { transform: translateY(-100%); }

/* Top bar */
.gnk-topbar {
  height: var(--hdr-topbar-h); background: var(--hdr-accent);
  display: flex; align-items: center; justify-content: center;
  padding: 0 20px; font-family: var(--hdr-mono); font-size: 9px;
  letter-spacing: 0.1em; color: var(--hdr-bg); gap: 24px;
}
.gnk-topbar a { color: var(--hdr-bg); text-decoration: none; display: flex; align-items: center; gap: 5px; transition: opacity 0.15s; font-weight: 400; }
.gnk-topbar a:hover { opacity: 0.7; }
.gnk-topbar__left, .gnk-topbar__right { display: flex; align-items: center; gap: 16px; }
.gnk-topbar__center { flex: 1; text-align: center; text-transform: uppercase; font-size: 8px; font-weight: 700; letter-spacing: 0.18em; }
.gnk-topbar__cta {
  background: var(--hdr-bg); color: var(--hdr-accent) !important;
  padding: 4px 12px; font-weight: 700; font-size: 8px;
  letter-spacing: 0.08em; text-transform: uppercase; transition: opacity 0.15s;
}
.gnk-topbar__cta:hover { opacity: 0.85; }

/* Main nav */
.gnk-nav {
  height: var(--hdr-nav-h); background: var(--hdr-bg);
  border-bottom: 1px solid var(--hdr-border);
  display: flex; align-items: center; padding: 0 24px; position: relative;
  transition: box-shadow 0.3s ease;
}
.gnk-header--scrolled .gnk-nav { box-shadow: 0 2px 20px rgba(0,0,0,0.5); }
.gnk-nav__inner {
  max-width: 1440px; width: 100%; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between; height: 100%;
}

/* Logo */
.gnk-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--hdr-fg); flex-shrink: 0; }
.gnk-logo__mark {
  width: 32px; height: 32px; background: var(--hdr-accent);
  display: flex; align-items: center; justify-content: center; transition: transform 0.15s;
}
.gnk-logo:hover .gnk-logo__mark { transform: scale(1.04); }
.gnk-logo__mark svg { width: 18px; height: 18px; }
.gnk-logo__text { font-family: var(--hdr-mono); font-size: 14px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; line-height: 1.1; }
.gnk-logo__sub { font-family: var(--hdr-mono); font-size: 7.5px; font-weight: 400; letter-spacing: 0.15em; color: var(--hdr-fg-dim); text-transform: uppercase; display: block; }

/* Center nav */
.gnk-center-nav { display: flex; align-items: center; height: 100%; gap: 0; }
.gnk-navlink {
  font-family: var(--hdr-mono); font-size: 10px; font-weight: 400;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--hdr-fg-dim);
  text-decoration: none; padding: 0 16px; height: 100%;
  display: flex; align-items: center; gap: 5px;
  border: none; background: none; cursor: pointer;
  position: relative; white-space: nowrap; transition: color 0.15s;
}
.gnk-navlink:hover { color: var(--hdr-fg); }
.gnk-navlink::after {
  content: ''; position: absolute; bottom: 0; left: 16px; right: 16px;
  height: 2px; background: var(--hdr-accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}
.gnk-navlink:hover::after, .gnk-navlink--active::after { transform: scaleX(1); }
.gnk-navlink--active { color: var(--hdr-fg); }

/* Right actions */
.gnk-actions { display: flex; align-items: center; gap: 3px; flex-shrink: 0; }
.gnk-actbtn {
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  background: none; border: 1px solid transparent; cursor: pointer;
  color: var(--hdr-fg-dim); transition: all 0.15s; position: relative;
}
.gnk-actbtn:hover { border-color: var(--hdr-border); background: var(--hdr-bg-hover); color: var(--hdr-fg); }
.gnk-actbtn__badge {
  position: absolute; top: 3px; right: 3px; width: 15px; height: 15px;
  background: var(--hdr-accent); color: var(--hdr-bg);
  font-family: var(--hdr-mono); font-size: 8px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.gnk-quote-btn {
  font-family: var(--hdr-mono); font-size: 9px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  background: var(--hdr-accent); color: var(--hdr-bg);
  border: none; padding: 9px 18px; cursor: pointer;
  transition: background 0.15s; margin-left: 8px; white-space: nowrap;
  text-decoration: none;
}
.gnk-quote-btn:hover { background: var(--hdr-accent-dim); }
.gnk-mobile-toggle { display: none; }

/* Mega menu */
.gnk-mega {
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--hdr-bg-mega); border-bottom: 1px solid var(--hdr-border);
  opacity: 0; transform: translateY(-6px); pointer-events: none;
  transition: all 0.22s ease; overflow: hidden;
}
.gnk-mega--open { opacity: 1; transform: translateY(0); pointer-events: all; }
.gnk-mega__inner { max-width: 1440px; margin: 0 auto; }
.gnk-mega__finder {
  display: flex; align-items: center; gap: 12px; padding: 14px 24px;
  background: var(--hdr-accent); color: var(--hdr-bg);
  cursor: pointer; transition: background 0.15s; text-decoration: none;
}
.gnk-mega__finder:hover { background: var(--hdr-accent-dim); }
.gnk-mega__finder-icon { flex-shrink: 0; }
.gnk-mega__finder-text { font-family: var(--hdr-mono); font-size: 10px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.gnk-mega__finder-sub { font-family: var(--hdr-sans); font-size: 11px; font-weight: 400; opacity: 0.7; margin-left: 8px; }
.gnk-mega__finder-arrow { margin-left: auto; opacity: 0.6; }

/* Mega tabs */
.gnk-mega__tabs { display: flex; border-bottom: 1px solid var(--hdr-border); padding: 0 24px; background: var(--hdr-bg-alt); }
.gnk-mega__tab {
  font-family: var(--hdr-mono); font-size: 9px; font-weight: 400;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--hdr-fg-muted);
  padding: 12px 18px; border: none; background: none; cursor: pointer;
  border-bottom: 2px solid transparent; transition: all 0.15s; white-space: nowrap;
}
.gnk-mega__tab:hover { color: var(--hdr-fg-dim); }
.gnk-mega__tab--active { color: var(--hdr-accent); border-bottom-color: var(--hdr-accent); background: var(--hdr-bg-mega); }

/* Mega panels */
.gnk-mega__panel { padding: 20px 24px 24px; display: none; }
.gnk-mega__panel--active { display: block; }

/* Location grid */
.gnk-mega__loc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--hdr-border); }
.gnk-mega__loc-col { background: var(--hdr-bg-panel); padding: 16px 18px; }
.gnk-mega__loc-header { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--hdr-border); }
.gnk-mega__loc-icon {
  width: 28px; height: 28px; border: 1px solid var(--hdr-border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--hdr-accent); background: var(--hdr-bg-alt);
}
.gnk-mega__loc-title { font-family: var(--hdr-mono); font-size: 9px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--hdr-fg); }
.gnk-mega__loc-item { display: block; padding: 8px 0; cursor: pointer; text-decoration: none; color: inherit; transition: all 0.12s; }
.gnk-mega__loc-item:hover { padding-left: 4px; }
.gnk-mega__loc-name { font-family: var(--hdr-mono); font-size: 10px; font-weight: 400; letter-spacing: 0.03em; color: var(--hdr-fg-dim); display: flex; align-items: center; gap: 6px; transition: color 0.12s; }
.gnk-mega__loc-item:hover .gnk-mega__loc-name { color: var(--hdr-fg); }
.gnk-mega__loc-desc { font-family: var(--hdr-sans); font-size: 10px; font-weight: 300; color: var(--hdr-fg-muted); margin-top: 2px; line-height: 1.4; }
.gnk-tag {
  font-family: var(--hdr-mono); font-size: 7px; font-weight: 700;
  letter-spacing: 0.1em; padding: 2px 5px; background: var(--hdr-accent);
  color: var(--hdr-bg); text-transform: uppercase; line-height: 1; flex-shrink: 0;
}

/* Requirement grid */
.gnk-mega__req-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--hdr-border); }
.gnk-mega__req-card {
  background: var(--hdr-bg-panel); padding: 20px; cursor: pointer;
  transition: background 0.12s; text-decoration: none; color: inherit; display: block;
}
.gnk-mega__req-card:hover { background: var(--hdr-bg-hover); }
.gnk-mega__req-icon {
  width: 34px; height: 34px; border: 1px solid var(--hdr-border);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 10px; color: var(--hdr-accent); background: var(--hdr-bg-alt);
}
.gnk-mega__req-name { font-family: var(--hdr-mono); font-size: 11px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 4px; color: var(--hdr-fg); display: flex; align-items: center; gap: 8px; }
.gnk-mega__req-desc { font-family: var(--hdr-sans); font-size: 11px; font-weight: 300; color: var(--hdr-fg-muted); line-height: 1.5; }

/* Building grid */
.gnk-mega__bld-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--hdr-border); }
.gnk-mega__bld-item {
  background: var(--hdr-bg-panel); padding: 16px 18px; cursor: pointer;
  transition: background 0.12s; text-decoration: none; color: inherit;
  display: flex; align-items: center; gap: 10px;
}
.gnk-mega__bld-item:hover { background: var(--hdr-bg-hover); }
.gnk-mega__bld-icon {
  width: 24px; height: 24px; border: 1px solid var(--hdr-border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; color: var(--hdr-accent); background: var(--hdr-bg-alt);
}
.gnk-mega__bld-name { font-family: var(--hdr-mono); font-size: 10px; font-weight: 400; letter-spacing: 0.05em; text-transform: uppercase; color: var(--hdr-fg-dim); }
.gnk-mega__bld-item:hover .gnk-mega__bld-name { color: var(--hdr-fg); }

/* Search overlay */
.gnk-search-overlay {
  position: absolute; top: 100%; left: 0; right: 0;
  background: var(--hdr-bg-mega); border-bottom: 1px solid var(--hdr-border);
  padding: 16px 24px; opacity: 0; transform: translateY(-6px);
  pointer-events: none; transition: all 0.2s ease;
}
.gnk-search-overlay--open { opacity: 1; transform: translateY(0); pointer-events: all; }
.gnk-search__inner { max-width: 700px; margin: 0 auto; display: flex; align-items: center; gap: 10px; }
.gnk-search__inner svg { color: var(--hdr-fg-dim); flex-shrink: 0; }
.gnk-search__input {
  flex: 1; font-family: var(--hdr-mono); font-size: 13px;
  padding: 10px 0; background: none; border: none;
  border-bottom: 2px solid var(--hdr-accent); outline: none;
  color: var(--hdr-fg); letter-spacing: 0.03em;
}
.gnk-search__input::placeholder { color: var(--hdr-fg-muted); }
.gnk-search__hint { font-family: var(--hdr-mono); font-size: 8px; color: var(--hdr-fg-muted); letter-spacing: 0.1em; text-transform: uppercase; }

/* Chevron */
.gnk-chevron { transition: transform 0.2s ease; display: inline-flex; }
.gnk-chevron--open { transform: rotate(180deg); }

/* Mobile menu */
.gnk-mobile {
  position: fixed; inset: 0; z-index: 10000;
  background: var(--hdr-bg); transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto; -webkit-overflow-scrolling: touch;
}
.gnk-mobile--open { transform: translateX(0); }
.gnk-mobile__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; height: var(--hdr-nav-h); border-bottom: 1px solid var(--hdr-border);
}
.gnk-mobile__close {
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  background: none; border: 1px solid var(--hdr-border); cursor: pointer; color: var(--hdr-fg);
}
.gnk-mobile__close:hover { border-color: var(--hdr-accent); }
.gnk-mobile__body { padding: 0; }
.gnk-mobile__link {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 16px 20px; font-family: var(--hdr-mono);
  font-size: 11px; font-weight: 400; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--hdr-fg-dim); text-decoration: none;
  background: none; border: none; cursor: pointer;
  border-bottom: 1px solid var(--hdr-border); transition: color 0.12s;
}
.gnk-mobile__link:hover { color: var(--hdr-fg); }
.gnk-mobile__section { border-bottom: 1px solid var(--hdr-border); }
.gnk-mobile__cat {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 20px 10px 28px; font-family: var(--hdr-mono);
  font-size: 8px; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--hdr-accent); background: var(--hdr-bg-alt);
}
.gnk-mobile__item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px 12px 40px; text-decoration: none;
  color: var(--hdr-fg-dim); border-top: 1px solid var(--hdr-border);
  font-family: var(--hdr-mono); font-size: 10px; letter-spacing: 0.04em;
  transition: color 0.12s;
}
.gnk-mobile__item:hover { color: var(--hdr-fg); }
.gnk-mobile__finder {
  display: flex; align-items: center; gap: 10px; padding: 16px 20px;
  background: var(--hdr-accent); color: var(--hdr-bg);
  font-family: var(--hdr-mono); font-size: 10px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; text-decoration: none;
}
.gnk-mobile__finder:hover { background: var(--hdr-accent-dim); }
.gnk-mobile__quote {
  display: block; margin: 16px 20px; background: var(--hdr-accent);
  color: var(--hdr-bg); font-family: var(--hdr-mono); font-size: 10px;
  font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  text-align: center; padding: 14px; text-decoration: none; transition: background 0.15s;
}
.gnk-mobile__quote:hover { background: var(--hdr-accent-dim); }

/* Spacer for fixed header */
.gnk-product-wrap, .gnk-category-wrap, .gnk-homepage-wrap {
  padding-top: var(--hdr-total-h);
}


/* ══════════════════════════════════════════
   DOCUMENT DOWNLOADER
══════════════════════════════════════════ */
.gnk-doc-section {
  background: var(--white); padding: var(--s6);
  border-top: 1px solid var(--border-light); border-bottom: 1px solid var(--border-light);
}
.gnk-doc-title {
  font-family: var(--primary); font-size: 26px; font-weight: 300;
  margin-bottom: var(--s3);
}
.gnk-doc-access-box {
  display: flex; gap: var(--s2); align-items: flex-end; margin-bottom: var(--s3);
  flex-wrap: wrap;
}
.gnk-doc-access-box label {
  display: block; font-family: var(--mono); font-size: 9px;
  letter-spacing: 1px; color: var(--text-dim); text-transform: lowercase;
  margin-bottom: 4px;
}
.gnk-doc-access-box input[type="text"] {
  font-family: var(--primary); font-size: 14px; padding: 10px 14px;
  border: 1px solid var(--border-light); background: var(--bg); color: var(--text);
  width: 260px;
}
.gnk-doc-access-box input[type="text"]:focus { outline: none; border-color: var(--cyan); }
.gnk-doc-request-link {
  font-family: var(--mono); font-size: 10px; color: var(--cyan);
  background: none; border: none; cursor: pointer; text-decoration: underline;
  text-transform: lowercase; letter-spacing: 0.5px; padding: 10px 0;
}
.gnk-doc-request-link:hover { color: var(--orange); }

/* Category rows */
.gnk-doc-cat-row { border: 1px solid var(--border-light); margin-bottom: -1px; }
.gnk-doc-cat-toggle {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; padding: 14px var(--s3);
  font-family: var(--mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.5px; text-transform: lowercase;
  background: var(--bg-grey); color: var(--text); border: none; cursor: pointer;
  transition: background 0.15s;
}
.gnk-doc-cat-toggle:hover { background: var(--bg-card); }
.gnk-doc-cat-toggle span { font-size: 8px; transition: transform 0.2s; }
.gnk-doc-cat-row.active .gnk-doc-cat-toggle span { transform: rotate(180deg); }
.gnk-doc-cat-panel { display: none; }
.gnk-doc-cat-row.active .gnk-doc-cat-panel { display: block; }

.gnk-doc-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px var(--s3); border-top: 1px solid var(--border-light);
  font-size: 13px;
}
.gnk-doc-item > div:first-child { display: flex; align-items: center; gap: 10px; }
.gnk-doc-item > div:last-child { display: flex; gap: 8px; }
.gnk-doc-cb { accent-color: var(--cyan); }
.gnk-doc-ext-link {
  font-family: var(--mono); font-size: 9px; font-weight: 500;
  letter-spacing: 0.5px; color: var(--cyan); cursor: pointer;
  padding: 3px 8px; border: 1px solid rgba(0,180,216,0.2);
  transition: all 0.15s; text-transform: uppercase;
}
.gnk-doc-ext-link:hover { background: var(--cyan); color: #fff; border-color: var(--cyan); }

.gnk-doc-download-bar { margin-top: var(--s3); }

/* Request modal */
.gnk-modal-overlay {
  position: fixed; inset: 0; z-index: 10001;
  background: rgba(0,0,0,0.6); backdrop-filter: blur(4px);
  display: none; align-items: center; justify-content: center;
}
.gnk-modal-overlay.active { display: flex; }
.gnk-modal-box {
  background: var(--white); max-width: 420px; width: 90%;
  padding: var(--s4); position: relative;
}
.gnk-modal-box h3 {
  font-family: var(--primary); font-size: 22px; font-weight: 300;
  margin-bottom: var(--s3);
}
.gnk-req-input {
  width: 100%; font-family: var(--primary); font-size: 14px;
  padding: 10px 14px; border: 1px solid var(--border-light);
  background: var(--bg); color: var(--text); margin-bottom: var(--s2);
}
.gnk-req-input:focus { outline: none; border-color: var(--cyan); }
.gnk-captcha-container { display: flex; gap: 10px; align-items: center; margin-bottom: var(--s2); }
.gnk-captcha-container img { height: 40px; border: 1px solid var(--border-light); }
.gnk-captcha-container input {
  flex: 1; font-family: var(--primary); font-size: 14px;
  padding: 10px 14px; border: 1px solid var(--border-light);
  background: var(--bg); color: var(--text);
}
.gnk-captcha-container input:focus { outline: none; border-color: var(--cyan); }


/* ══════════════════════════════════════════
   FOOTER
══════════════════════════════════════════ */
.gnk-footer { background: var(--bg-dark); color: var(--text-light); }

/* CTA Strip */
.gnk-footer-cta-strip {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--s3) var(--s6); background: var(--hdr-accent);
  gap: var(--s2); flex-wrap: wrap;
}
.gnk-footer-cta-strip p { font-family: var(--primary); font-size: 15px; font-weight: 400; color: #fff; margin: 0; }
.gnk-footer-cta-strip a {
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  letter-spacing: 0.08em; text-transform: uppercase;
  background: var(--hdr-bg); color: var(--hdr-accent);
  padding: 9px 18px; text-decoration: none; transition: opacity 0.15s; white-space: nowrap;
}
.gnk-footer-cta-strip a:hover { opacity: 0.85; }

/* Footer main */
.gnk-footer-main { display: grid; grid-template-columns: 1fr 1fr; }

/* Form section */
.gnk-footer-form-section { padding: var(--s6); border-right: 1px solid var(--border-dark); }
.gnk-footer-form-section h2 { font-family: var(--primary); font-size: 28px; font-weight: 300; color: #fff; margin-bottom: 6px; }
.gnk-footer-subtitle { font-size: 14px; color: var(--text-light-dim); margin-bottom: var(--s4); font-weight: 300; }
.gnk-footer-msg { padding: 12px 16px; font-family: var(--mono); font-size: 11px; margin-bottom: var(--s2); }
.gnk-footer-success { background: rgba(46,204,113,0.1); color: var(--green); border: 1px solid rgba(46,204,113,0.2); }
.gnk-footer-error { background: rgba(192,57,43,0.1); color: #e74c3c; border: 1px solid rgba(192,57,43,0.2); }
.gnk-footer-form { display: flex; flex-direction: column; gap: var(--s2); }
.gnk-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s2); }
.gnk-form-group { display: flex; flex-direction: column; gap: 5px; }
.gnk-form-group label {
  font-family: var(--mono); font-size: 9px; letter-spacing: 1px;
  color: var(--text-light-dim); text-transform: lowercase;
}
.gnk-form-group input,
.gnk-form-group select,
.gnk-form-group textarea {
  font-family: var(--primary); font-size: 14px; font-weight: 300;
  padding: 10px 14px; border: 1px solid var(--border-dark);
  background: var(--bg-dark-mid); color: var(--text-light);
}
.gnk-form-group input:focus,
.gnk-form-group select:focus,
.gnk-form-group textarea:focus { outline: none; border-color: var(--hdr-accent); }
.gnk-form-group textarea { min-height: 100px; resize: vertical; }
.gnk-full-width { grid-column: 1 / -1; }
.gnk-submit-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  background: var(--hdr-accent); color: #fff; border: none;
  padding: 14px 32px; cursor: pointer; transition: background 0.15s;
  align-self: flex-start;
}
.gnk-submit-btn:hover { background: var(--hdr-accent-dim); }
.gnk-submit-btn svg { flex-shrink: 0; }
.gnk-form-note { font-family: var(--mono); font-size: 10px; color: var(--text-light-dim); margin-top: 4px; }

/* Links section */
.gnk-footer-links-section { padding: var(--s6); display: flex; flex-direction: column; gap: var(--s4); }
.gnk-footer-links-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); }
.gnk-footer-links-column h4 {
  font-family: var(--mono); font-size: 10px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-light-dim);
  margin-bottom: var(--s2);
}
.gnk-footer-links-column ul { list-style: none; padding: 0; margin: 0; }
.gnk-footer-links-column li { margin-bottom: 8px; }
.gnk-footer-links-column a {
  font-family: var(--hdr-sans); font-size: 13px; color: var(--text-light-dim);
  text-decoration: none; transition: color 0.15s;
}
.gnk-footer-links-column a:hover { color: #fff; }

/* Contact */
.gnk-footer-contact { border-top: 1px solid var(--border-dark); padding-top: var(--s3); }
.gnk-contact-item { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.gnk-contact-icon { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; }
.gnk-contact-icon svg { width: 18px; height: 18px; fill: var(--text-light-dim); }
.gnk-contact-value a { font-family: var(--hdr-sans); font-size: 13px; color: var(--text-light-dim); text-decoration: none; transition: color 0.15s; }
.gnk-contact-value a:hover { color: #fff; }
.gnk-whatsapp-btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 10px; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  background: #25D366; color: #fff; padding: 10px 20px;
  text-decoration: none; transition: opacity 0.15s; margin-top: 8px;
}
.gnk-whatsapp-btn:hover { opacity: 0.85; }

/* Footer bottom */
.gnk-footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--s3) var(--s6); border-top: 1px solid var(--border-dark);
  gap: var(--s2); flex-wrap: wrap;
}
.gnk-footer-logo img { height: 24px; opacity: 0.5; filter: brightness(0) invert(1); }
.gnk-footer-legal { display: flex; align-items: center; gap: var(--s2); font-family: var(--mono); font-size: 9px; color: var(--text-light-dim); }
.gnk-footer-legal a { color: var(--text-light-dim); text-decoration: none; transition: color 0.15s; }
.gnk-footer-legal a:hover { color: #fff; }
.gnk-footer-social { display: flex; gap: 8px; }
.gnk-footer-social a { width: 32px; height: 32px; display: flex; align-items: center; justify-content: center; border: 1px solid var(--border-dark); transition: all 0.15s; }
.gnk-footer-social a:hover { border-color: var(--hdr-accent); }
.gnk-footer-social svg { width: 16px; height: 16px; fill: var(--text-light-dim); }
.gnk-footer-social a:hover svg { fill: #fff; }


/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
/* Header responsive */
@media (max-width: 1024px) {
  .gnk-mega__loc-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .gnk-center-nav { display: none; }
  .gnk-mobile-toggle { display: flex !important; }
  .gnk-mega, .gnk-search-overlay { display: none !important; }
  .gnk-quote-btn { display: none; }
  .gnk-topbar__center { display: none; }
}
@media (min-width: 901px) {
  .gnk-mobile { display: none !important; }
}

/* Product / category / homepage responsive */
@media (max-width: 1024px) {
  .product-hero { min-height: 80vh; padding: var(--s4) var(--s4) var(--s6); }
  .hero-product-name { font-size: 42px; }
  .product-body { grid-template-columns: 1fr; }
  .specs-sidebar { border-left: none; border-top: 1px solid var(--border-light); }
  .sidebar-inner { position: static; max-height: none; overflow: visible; }
  .specs-bar { flex-wrap: wrap; }
  .specs-bar-item { min-width: 33.333%; }
  .specs-bar-price { width: 100%; flex-direction: row; gap: var(--s2); justify-content: center; }
  .specs-bar-cta { width: 100%; flex-direction: row; }
  .specs-bar-btn { padding: 14px; }
  .media-block { grid-template-columns: 1fr; min-height: auto; }
  .media-block.reversed .media-panel { order: 1; }
  .media-block.reversed .text-panel { order: 2; }
  .media-panel { min-height: 320px; }
  .text-panel { padding: var(--s4); }
  .finish-grid { grid-template-columns: repeat(3, 1fr); }
  .similar-grid { grid-template-columns: 1fr; }
  .similar-card { border-right: none; border-bottom: 1px solid var(--border-light); }
  .projects-grid { grid-template-columns: 1fr; }
  .project-card { border-right: none; border-bottom: 1px solid var(--border-light); }
  .finder-banner { flex-direction: column; gap: var(--s2); text-align: center; }
  .quote-cta-btns { flex-direction: column; align-items: center; }
  .ex-card { grid-template-columns: 1fr; }
  .ex-visual { min-height: 200px; }
  .ex-bottom { flex-wrap: wrap; gap: 8px; }
  .cat-banner { min-height: 65vh; }
  .cat-banner-content { padding: 0 20px 32px; grid-template-columns: 1fr; gap: 16px; }
  .home-hero { padding: 0 20px 60px; }
  .hero-heading { font-size: 32px; }
  .section-divider { padding: 32px 20px 16px; }
  .filter-bar { padding: 12px 20px; }
  .explore-view, .compare-view { padding: 20px 20px 60px; }
  .cmp-table { min-width: 500px; }
  .expert-section { padding: 48px 20px; }
  .expert-btns { flex-direction: column; align-items: center; }
  .finder-section { padding: 48px 20px; }
  /* Footer responsive */
  .gnk-footer-main { grid-template-columns: 1fr; }
  .gnk-footer-form-section { border-right: none; border-bottom: 1px solid var(--border-dark); }
  .gnk-footer-cta-strip { flex-direction: column; text-align: center; }
  .gnk-footer-bottom { flex-direction: column; text-align: center; }
  /* Doc downloader */
  .gnk-doc-section { padding: var(--s4); }
  .gnk-doc-access-box { flex-direction: column; align-items: stretch; }
  .gnk-doc-access-box input[type="text"] { width: 100%; }
}
@media (max-width: 640px) {
  .product-hero { min-height: 85vh; padding: var(--s3) var(--s3) var(--s4); }
  .hero-product-name { font-size: 36px; }
  .specs-bar-item { min-width: 50%; }
  .finish-grid { grid-template-columns: repeat(2, 1fr); }
  .gap-calc-section, .specs-table-section { padding: var(--s4); }
  .cat-hero { padding: 0 20px 32px; }
  .filter-row { gap: 10px; }
  .gnk-form-row { grid-template-columns: 1fr; }
  .gnk-footer-links-grid { grid-template-columns: 1fr; }
}