:root {
  --ink: #11191d;
  --muted: #65747b;
  --line: #dce5e8;
  --paper: #f5f7f7;
  --white: #fff;
  --dark: #0c1215;
  --steel: #273f49;
  --teal: #17696b;
  --amber: #c87a2b;
  --green: #347459;
  --shadow: 0 22px 70px rgba(12, 18, 21, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }

.topbar {
  background: var(--dark);
  color: rgba(255,255,255,.86);
  font-size: 13px;
}
.topbar .wrap, .site-header .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
}
.topbar .wrap { min-height: 38px; flex-wrap: wrap; }
.contact-line { display: flex; flex-wrap: wrap; gap: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.site-header .wrap { min-height: 78px; }
.brand { display: flex; align-items: center; gap: 12px; min-width: 250px; }
.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--steel), var(--teal));
  color: var(--white);
  display: grid;
  place-items: center;
  font-weight: 900;
}
.brand strong { display: block; font-size: 17px; }
.brand span span { color: var(--muted); font-size: 12px; display: block; }
.nav { display: flex; align-items: center; gap: 20px; font-size: 14px; font-weight: 800; }
.nav a:not(.btn):hover { color: var(--teal); }
.mobile-nav { display: none; }
.mobile-toggle {
  display: none;
  min-height: 42px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  font-weight: 900;
  color: var(--steel);
  cursor: pointer;
}
.mobile-menu {
  display: none;
  border-top: 1px solid var(--line);
  background: var(--white);
}
.mobile-menu-inner {
  width: min(1180px, calc(100% - 24px));
  margin: 0 auto;
  padding: 14px 0 18px;
  display: grid;
  gap: 10px;
}
.mobile-menu a {
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 14px;
  font-weight: 900;
  color: var(--steel);
  background: #f8fafb;
}
.mobile-menu a:after { content: "->"; color: var(--amber); }
.mobile-menu a.primary {
  background: var(--amber);
  color: var(--white);
  border-color: var(--amber);
}
.mobile-menu a.primary:after { color: var(--white); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 900;
  cursor: pointer;
}
.btn-primary { background: var(--amber); color: var(--white); }
.btn-dark { background: var(--dark); color: var(--white); }
.btn-light { background: rgba(255,255,255,.14); color: var(--white); border-color: rgba(255,255,255,.32); }
.btn-outline { background: var(--white); color: var(--teal); border-color: rgba(23,105,107,.35); }

.hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  color: var(--white);
  background:
    radial-gradient(circle at 78% 28%, rgba(200,122,43,.24), transparent 28%),
    linear-gradient(90deg, rgba(10,15,18,.97) 0%, rgba(13,21,25,.9) 38%, rgba(13,21,25,.48) 69%, rgba(13,21,25,.28) 100%),
    url("./photos/factory-overview.jpg");
  background-size: cover;
  background-position: center right;
}
.hero:before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, rgba(0,0,0,.78), rgba(0,0,0,.25), transparent);
}
.hero:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 140px;
  background: linear-gradient(180deg, transparent, rgba(245,247,247,.98));
  pointer-events: none;
}
.hero .wrap {
  min-height: 720px;
  display: grid;
  grid-template-columns: minmax(0,.98fr) minmax(330px,.55fr);
  align-items: center;
  gap: 48px;
  padding: 72px 0 110px;
}
.subhero .wrap { min-height: 430px; padding-bottom: 80px; }
.hero-content { width: min(760px,100%); }
.kicker {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 8px;
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.84);
  font-size: 13px;
  font-weight: 900;
  margin-bottom: 18px;
}
.kicker:before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #58d3b2;
  box-shadow: 0 0 18px rgba(88,211,178,.85);
}
.eyebrow {
  color: #b6d8d6;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  margin: 0 0 14px;
}
h1, h2, h3 { letter-spacing: 0; }
h1 {
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.02;
  margin: 0 0 22px;
}
.subhero h1 { font-size: clamp(38px, 5vw, 62px); max-width: 860px; }
.lead {
  font-size: clamp(18px, 2.1vw, 24px);
  color: rgba(255,255,255,.88);
  margin: 0 0 24px;
  max-width: 780px;
}
.hero-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 30px;
  display: grid;
  gap: 10px;
  color: rgba(255,255,255,.86);
  font-size: 16px;
}
.hero-bullets li { display: flex; gap: 10px; }
.hero-bullets li:before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--amber);
  margin-top: 8px;
  flex: 0 0 auto;
}
.actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-trust-strip {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 8px;
  margin-top: 22px;
  max-width: 760px;
}
.hero-trust-strip span {
  min-height: 46px;
  display: flex;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 8px;
  background: rgba(255,255,255,.075);
  color: rgba(255,255,255,.88);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.25;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}

.hero-panel {
  position: relative;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(14,23,27,.84), rgba(14,23,27,.58));
  box-shadow: 0 26px 70px rgba(0,0,0,.36);
  backdrop-filter: blur(14px);
  padding: 22px;
}
.hero-panel:before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,.55), rgba(200,122,43,.44), rgba(23,105,107,.12));
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  pointer-events: none;
}
.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,.14);
}
.panel-head strong { display: block; font-size: 22px; line-height: 1.15; }
.panel-head span, .panel-row span, .panel-foot { color: rgba(255,255,255,.72); font-size: 13px; }
.panel-badge {
  background: #dce9e8;
  color: #0f171b;
  border-radius: 8px;
  padding: 7px 9px;
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}
.panel-list { display: grid; gap: 13px; margin: 18px 0; }
.panel-row { display: grid; grid-template-columns: 34px 1fr; gap: 12px; }
.panel-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(200,122,43,.18);
  border: 1px solid rgba(200,122,43,.38);
  display: grid;
  place-items: center;
  color: #ffc47e;
  font-weight: 900;
}
.panel-row b { display: block; color: var(--white); margin-bottom: 2px; }
.panel-specs { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; margin-top: 18px; }
.panel-spec {
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px;
  padding: 13px;
  background: rgba(255,255,255,.07);
}
.panel-spec b { display: block; font-size: 18px; color: var(--white); }
.panel-spec span { display: block; color: rgba(255,255,255,.68); font-size: 12px; }
.panel-foot { margin: 16px 0 0; padding-top: 14px; border-top: 1px solid rgba(255,255,255,.14); }

.signal-band {
  position: relative;
  z-index: 5;
  margin-top: -58px;
  padding-bottom: 34px;
}
.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 1px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 22px 60px rgba(16,23,27,.16);
  border: 1px solid rgba(220,230,234,.9);
}
.signal { background: rgba(255,255,255,.97); padding: 24px; min-height: 132px; }
.signal small { color: var(--amber); font-weight: 900; text-transform: uppercase; font-size: 11px; }
.signal strong { display: block; font-size: 21px; margin: 8px 0 6px; line-height: 1.16; }
.signal p { margin: 0; color: var(--muted); font-size: 14px; }

.factory-proof {
  padding: 74px 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(23,105,107,.08), transparent 30%),
    linear-gradient(180deg, #f8fbfc, #eef5f6);
}
.proof-board {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 26px;
  padding: 24px;
  border: 1px solid #d8e4e8;
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}
.proof-intro {
  padding: 24px;
  border-radius: 8px;
  color: var(--white);
  background:
    linear-gradient(155deg, rgba(7,16,19,.98), rgba(28,54,62,.94)),
    radial-gradient(circle at 10% 10%, rgba(200,122,43,.2), transparent 38%);
}
.proof-intro h2 {
  margin: 0 0 14px;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.08;
}
.proof-intro p { margin: 0; color: rgba(255,255,255,.76); }
.capability-table {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 10px;
}
.capability-table div {
  min-height: 116px;
  padding: 18px;
  border: 1px solid #dce6e9;
  border-radius: 8px;
  background: linear-gradient(180deg, #fff, #f7fafb);
}
.capability-table b {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 16px;
}
.capability-table span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.review-section {
  background:
    linear-gradient(180deg, #ffffff 0%, #f4f7f8 100%);
}
.review-layout {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 22px;
  align-items: stretch;
}
.review-intro {
  border-radius: 8px;
  background: var(--dark);
  color: var(--white);
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.review-intro:after {
  content: "";
  position: absolute;
  inset: auto -30px -70px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(200,122,43,.25);
  filter: blur(4px);
}
.review-intro h2 { margin: 0 0 14px; font-size: clamp(28px, 3.4vw, 44px); line-height: 1.08; }
.review-intro p { color: rgba(255,255,255,.74); margin: 0 0 18px; }
.review-points {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 14px;
}
.review-point {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px;
  background: var(--white);
  min-height: 148px;
  box-shadow: 0 10px 30px rgba(16,23,27,.05);
}
.review-point small {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  padding: 0 9px;
  border-radius: 8px;
  background: #eef5f4;
  color: var(--teal);
  font-weight: 900;
  font-size: 11px;
  margin-bottom: 12px;
}
.review-point h3 { margin: 0 0 8px; font-size: 20px; }
.review-point p { margin: 0; color: var(--muted); font-size: 14px; }
.proof-strip {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 1px;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 8px;
  overflow: hidden;
  margin-top: 20px;
}
.proof-strip span {
  background: rgba(255,255,255,.08);
  padding: 13px;
  font-size: 12px;
  font-weight: 900;
  color: rgba(255,255,255,.86);
}

.finder {
  background:
    linear-gradient(135deg, rgba(12,18,21,.96), rgba(39,63,73,.92)),
    repeating-linear-gradient(45deg, rgba(255,255,255,.04) 0 1px, transparent 1px 16px);
  color: var(--white);
}
.finder .section-head p { color: rgba(255,255,255,.74); }
.finder-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.finder-card {
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 8px;
  padding: 22px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.045)),
    radial-gradient(circle at 88% 18%, rgba(255,255,255,.2), transparent 22%);
  min-height: 178px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: transform .22s ease, background .22s ease, border-color .22s ease, box-shadow .22s ease;
}
.finder-card:before {
  content: attr(data-step);
  position: absolute;
  right: 16px;
  top: 12px;
  color: rgba(255,255,255,.12);
  font-size: 58px;
  line-height: 1;
  font-weight: 900;
}
.finder-card:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: var(--accent, var(--amber));
  box-shadow: 0 0 24px var(--accent, var(--amber));
}
.finder-card:hover {
  transform: translateY(-6px);
  background:
    linear-gradient(145deg, rgba(255,255,255,.18), rgba(255,255,255,.065)),
    radial-gradient(circle at 88% 18%, rgba(255,255,255,.26), transparent 24%);
  border-color: rgba(255,255,255,.34);
  box-shadow: 0 28px 70px rgba(0,0,0,.26);
}
.finder-card small { color: #ffc47e; font-weight: 900; text-transform: uppercase; font-size: 11px; }
.finder-card strong { display: block; font-size: 22px; line-height: 1.15; margin: 8px 0; }
.finder-card span { color: rgba(255,255,255,.72); font-size: 14px; }
.finder-card em { color: #b6d8d6; font-style: normal; font-weight: 900; margin-top: 18px; display: inline-block; }
.finder-card em:after { content: " ->"; color: var(--accent, #b6d8d6); }
.finder-card[data-kind="sheet"] { --accent: #d88934; }
.finder-card[data-kind="cnc"] { --accent: #4fb7c5; }
.finder-card[data-kind="frame"] { --accent: #88b75a; }
.finder-card[data-kind="quality"] { --accent: #d8c35d; }
.finder-card[data-kind="case"] { --accent: #ba8be6; }
.finder-card[data-kind="rfq"] { --accent: #ff744d; }
.finder-card[data-kind="rfq"] {
  background:
    linear-gradient(145deg, rgba(200,122,43,.32), rgba(255,255,255,.065)),
    radial-gradient(circle at 88% 18%, rgba(255,116,77,.34), transparent 24%);
}

.page-guide {
  padding: 26px 0;
  background: #eef3f4;
  border-bottom: 1px solid var(--line);
}
.guide-grid { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: 10px; }
.guide-link {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  font-weight: 900;
  color: var(--steel);
  min-height: 68px;
  display: flex;
  align-items: center;
}
.guide-link:hover { color: var(--teal); border-color: rgba(23,105,107,.45); }

.image-strip {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 16px;
}
.image-tile {
  position: relative;
  min-height: 260px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #dbe4e7;
}
.image-tile.large { min-height: 430px; grid-row: span 2; }
.image-tile img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.image-tile:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 38%, rgba(12,18,21,.74)); }
.image-tile b {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 1;
  color: var(--white);
  font-size: 18px;
}

.rfq-visuals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 20px;
}
.rfq-shot {
  min-height: 170px;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255,255,255,.16);
  background: #263f49;
}
.rfq-shot.large { grid-column: 1 / -1; min-height: 230px; }
.rfq-shot img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.rfq-shot:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(12,18,21,.78)); }
.rfq-shot b { position: absolute; left: 14px; right: 14px; bottom: 12px; color: var(--white); z-index: 1; font-size: 14px; }

section { padding: 86px 0; background: var(--white); }
section.alt { background: var(--paper); }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 28px;
  margin-bottom: 34px;
}
.section-head h2 {
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
  margin: 0;
  max-width: 760px;
}
.section-head p { margin: 0; color: var(--muted); max-width: 440px; }
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 24px;
  box-shadow: 0 8px 22px rgba(16,23,27,.04);
}
.card.dark { background: var(--steel); color: var(--white); border-color: transparent; }
.card h3 { margin: 0 0 10px; font-size: 21px; line-height: 1.2; }
.card p { margin: 0; color: var(--muted); }
.card.dark p { color: rgba(255,255,255,.74); }
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 8px;
  background: #eaf4f3;
  color: var(--teal);
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 16px;
}
.metric-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1px; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.metric { padding: 22px; background: var(--white); }
.metric b { display: block; font-size: 28px; color: var(--teal); line-height: 1; }
.metric span { display: block; margin-top: 8px; color: var(--muted); font-size: 13px; }

.table { width: 100%; border-collapse: collapse; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: var(--white); }
.table th, .table td { padding: 16px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.table th { background: #edf3f4; color: #40515a; text-transform: uppercase; font-size: 12px; }
.table tr:last-child td { border-bottom: 0; }

.control-matrix {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 18px;
}
.control-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 0;
  overflow: hidden;
}
.control-card header {
  background: var(--steel);
  color: var(--white);
  padding: 18px 20px;
}
.control-card header small {
  display: block;
  color: #b6d8d6;
  font-weight: 900;
  font-size: 11px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.control-card h3 { margin: 0; font-size: 21px; }
.control-card ul {
  list-style: none;
  margin: 0;
  padding: 18px 20px 20px;
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
}
.control-card li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 9px;
}
.control-card li:before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--amber);
  margin-top: 7px;
}
.document-grid {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 14px;
}
.document-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 20px;
}
.document-card b {
  display: block;
  color: var(--teal);
  font-size: 13px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.document-card p { margin: 0; color: var(--muted); font-size: 14px; }

.process { background: var(--dark); color: var(--white); }
.process .section-head p { color: rgba(255,255,255,.72); }
.steps { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; }
.step {
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px;
  padding: 20px;
  background: rgba(255,255,255,.06);
}
.step b { width: 42px; height: 42px; border-radius: 8px; display: grid; place-items: center; background: var(--amber); color: var(--white); margin-bottom: 16px; }
.step h3 { margin: 0 0 8px; }
.step p { margin: 0; color: rgba(255,255,255,.72); }

.case-card { padding: 0; overflow: hidden; }
.case-visual {
  height: 165px;
  background: #dbe4e7;
  position: relative;
  overflow: hidden;
}
.case-visual:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 36%, rgba(12,18,21,.58));
  pointer-events: none;
}
.case-visual img { width: 100%; height: 100%; object-fit: cover; }
.case-body { padding: 24px; }
.spec-list { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 8px; color: var(--muted); font-size: 14px; }
.spec-list li { display: flex; gap: 8px; }
.spec-list b { color: var(--ink); min-width: 88px; }

.photo-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 18px; }
.photo-card {
  min-height: 280px;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--line);
  background: #dfe7ea;
  box-shadow: 0 10px 28px rgba(16,23,27,.08);
}
.photo-card.large { grid-row: span 2; min-height: 580px; }
.photo-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.photo-card:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 42%, rgba(16,23,27,.72)); }
.photo-label { position: absolute; left: 18px; right: 18px; bottom: 16px; z-index: 1; color: var(--white); }
.photo-label strong { display: block; font-size: 18px; line-height: 1.2; }
.photo-label span { color: rgba(255,255,255,.78); font-size: 13px; }

.rfq-section { background: #edf3f4; }
.rfq-layout { display: grid; grid-template-columns: .82fr 1.18fr; gap: 30px; align-items: start; }
.rfq-note { background: var(--dark); color: var(--white); border-radius: 8px; padding: 30px; position: sticky; top: 110px; }
.rfq-note h2 { font-size: 34px; line-height: 1.08; margin: 0 0 16px; }
.rfq-note p { color: rgba(255,255,255,.74); }
.rfq-note ul { margin: 0; padding-left: 18px; color: rgba(255,255,255,.82); }
form { background: var(--white); border: 1px solid var(--line); border-radius: 8px; padding: 24px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
label { display: grid; gap: 7px; font-size: 13px; font-weight: 900; color: #2e3b41; }
.form-field {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid #d9e3e7;
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #f8fbfc);
}
.form-field label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin: 0;
  font-size: 13px;
  line-height: 1.25;
  font-weight: 900;
  color: #18252b;
}
.form-field label:after {
  content: "RFQ";
  color: #6f7f86;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .08em;
}
.form-field.required label:after { content: "Required"; color: var(--amber); }
.form-field input,
.form-field select,
.form-field textarea {
  border-color: #d4dee3;
  background: var(--white);
  box-shadow: inset 0 1px 0 rgba(16,23,27,.03);
}
.form-field input::placeholder,
.form-field textarea::placeholder { color: #8d9aa1; }
input, select, textarea {
  width: 100%;
  border: 1px solid #cbd6dc;
  border-radius: 8px;
  min-height: 44px;
  padding: 10px 12px;
  font: inherit;
}
textarea { min-height: 130px; resize: vertical; }
.full { grid-column: 1 / -1; }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 18px; }
.small { color: var(--muted); font-size: 13px; margin: 0; }

.rfq-flow {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 14px;
}
.rfq-step {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  padding: 22px;
  min-height: 180px;
}
.rfq-step b {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: var(--amber);
  color: var(--white);
  margin-bottom: 16px;
}
.rfq-step h3 { margin: 0 0 8px; font-size: 20px; }
.rfq-step p { margin: 0; color: var(--muted); font-size: 14px; }
.trust-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
}
.trust-item {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  align-items: start;
  color: rgba(255,255,255,.78);
  font-size: 14px;
}
.trust-item:before {
  content: "";
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(200,122,43,.22);
  border: 1px solid rgba(200,122,43,.42);
}

.buyer-assurance {
  background: #f6fafb;
  border-top: 1px solid var(--line);
}
.assurance-grid {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 14px;
}
.assurance-card {
  min-height: 178px;
  padding: 22px;
  border: 1px solid #dbe5e9;
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff, #f8fbfc);
  box-shadow: 0 14px 34px rgba(16,23,27,.07);
}
.assurance-card small {
  display: inline-flex;
  margin-bottom: 12px;
  color: #9d5b18;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.assurance-card h3 {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.22;
}
.assurance-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.rfq-assurance-line {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 10px;
  margin-top: 16px;
}
.rfq-assurance-line span {
  padding: 10px 12px;
  border: 1px solid #dbe5e9;
  border-radius: 8px;
  background: #f7fafb;
  color: #42515a;
  font-size: 12px;
  font-weight: 900;
}
.rfq-proof-row {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 12px;
  margin-top: 18px;
}
.rfq-proof-row span {
  padding: 14px 16px;
  border: 1px solid #dbe5e9;
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  font-size: 13px;
  box-shadow: 0 10px 28px rgba(16,23,27,.06);
}
.rfq-proof-row b {
  display: block;
  color: var(--ink);
  font-size: 14px;
  margin-bottom: 4px;
}

.faq-section { background: #fff; }
.faq-grid {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 14px;
}
.faq-grid article {
  min-height: 210px;
  padding: 22px;
  border: 1px solid #dbe5e9;
  border-radius: 8px;
  background:
    linear-gradient(180deg, #fff, #f8fbfc),
    radial-gradient(circle at 100% 0%, rgba(200,122,43,.08), transparent 30%);
  box-shadow: 0 14px 34px rgba(16,23,27,.07);
}
.faq-grid h3 {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.22;
}
.faq-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.site-footer { background: #071013; color: rgba(255,255,255,.78); padding: 56px 0 34px; overflow: hidden; }
.site-footer .wrap { display: grid; grid-template-columns: 1.05fr .86fr 1.16fr; gap: 38px; align-items: start; }
.site-footer strong { color: var(--white); }
.footer-brand p,
.footer-links p,
.footer-contact-card p { margin: 12px 0 0; }
.footer-brand strong,
.footer-links strong,
.footer-contact-card strong { display: block; font-size: 20px; line-height: 1.2; }
.footer-brand p { max-width: 430px; line-height: 1.7; }
.footer-trust {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 8px;
  margin-top: 18px;
  max-width: 440px;
}
.footer-trust span {
  min-height: 40px;
  display: flex;
  align-items: center;
  padding: 9px 10px;
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 8px;
  background: rgba(255,255,255,.045);
  color: rgba(255,255,255,.76);
  font-size: 12px;
  font-weight: 900;
  line-height: 1.25;
}
.footer-links { display: grid; gap: 12px; }
.footer-links a {
  color: rgba(255,255,255,.78);
  text-decoration: none;
  font-weight: 800;
  line-height: 1.35;
}
.footer-links a:hover { color: var(--white); }
.footer-contact-card {
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 8px;
  padding: 22px;
  background:
    linear-gradient(145deg, rgba(255,255,255,.09), rgba(255,255,255,.03)),
    radial-gradient(circle at 90% 0%, rgba(200,122,43,.16), transparent 34%);
  box-shadow: 0 20px 50px rgba(0,0,0,.22);
}
.footer-eyebrow {
  display: inline-flex;
  margin-bottom: 10px;
  color: #ffc47e;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.contact-list {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}
.contact-item {
  display: grid;
  grid-template-columns: 86px minmax(0,1fr);
  gap: 12px;
  align-items: start;
  padding: 12px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 8px;
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.82);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.45;
}
.contact-item b { color: var(--white); white-space: nowrap; }
.contact-item span { min-width: 0; overflow-wrap: anywhere; }
.footer-response {
  display: grid;
  grid-template-columns: 86px minmax(0,1fr);
  gap: 12px;
  align-items: start;
  margin-top: 12px;
  padding: 12px;
  border: 1px solid rgba(200,122,43,.25);
  border-radius: 8px;
  background: rgba(200,122,43,.1);
  color: rgba(255,255,255,.86);
  font-size: 14px;
  line-height: 1.45;
}
.footer-response b { color: #ffc47e; white-space: nowrap; }
.footer-response span { min-width: 0; }
.footer-bottom {
  width: min(100% - 40px, 1180px);
  margin: 32px auto 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.56);
  font-size: 13px;
}

.rfq-hero .wrap {
  min-height: 540px;
  grid-template-columns: minmax(0,.95fr) minmax(300px,.42fr);
  padding: 62px 0 84px;
}
.rfq-hero h1 { max-width: 850px; }
.rfq-hero .lead { max-width: 740px; }
.rfq-hero-card {
  align-self: center;
  padding: 22px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 8px;
  background:
    linear-gradient(150deg, rgba(7,18,22,.92), rgba(23,44,52,.72)),
    radial-gradient(circle at 100% 0%, rgba(200,122,43,.2), transparent 34%);
  box-shadow: 0 24px 68px rgba(0,0,0,.32), inset 0 1px 0 rgba(255,255,255,.12);
  backdrop-filter: blur(12px);
}
.rfq-card-kicker {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 10px;
  border-radius: 8px;
  background: rgba(88,211,178,.12);
  border: 1px solid rgba(88,211,178,.26);
  color: #95ead3;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}
.rfq-hero-card strong {
  display: block;
  margin: 14px 0 12px;
  color: var(--white);
  font-size: 22px;
  line-height: 1.16;
}
.rfq-hero-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}
.rfq-hero-card li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 9px;
  color: rgba(255,255,255,.82);
  font-size: 14px;
}
.rfq-hero-card li:before {
  content: "";
  width: 22px;
  height: 22px;
  border-radius: 7px;
  background: rgba(200,122,43,.2);
  border: 1px solid rgba(200,122,43,.38);
}
.rfq-hero-card p {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.68);
  font-size: 13px;
}

.site-footer .footer-grid {
  grid-template-columns: 1.1fr .7fr .78fr 1.18fr;
  gap: 26px;
}
.footer-col {
  display: grid;
  gap: 11px;
}
.footer-col strong {
  display: block;
  color: var(--white);
  font-size: 18px;
  line-height: 1.2;
  margin-bottom: 4px;
}
.footer-col a,
.footer-col span {
  color: rgba(255,255,255,.76);
  font-size: 14px;
  font-weight: 800;
  line-height: 1.35;
}
.footer-col a:hover { color: var(--white); }
.footer-grid .footer-contact-card {
  padding: 20px;
}
.footer-grid .footer-trust {
  grid-template-columns: 1fr;
  max-width: 320px;
}
.mobile-quickbar { display: none; }
.desktop-contact-rail {
  position: fixed;
  right: 18px;
  top: 50%;
  z-index: 60;
  width: 92px;
  transform: translateY(-50%);
}
.rail-card {
  position: relative;
  width: 92px;
  overflow: hidden;
  padding: 9px;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 10px;
  background:
    linear-gradient(160deg, rgba(7,18,22,.98), rgba(18,39,46,.96)),
    radial-gradient(circle at 14% 0%, rgba(255,196,126,.18), transparent 38%);
  box-shadow: 0 22px 58px rgba(7,16,19,.28), inset 0 1px 0 rgba(255,255,255,.14);
  transition: width .24s ease, transform .24s ease, box-shadow .24s ease;
}
.desktop-contact-rail:hover .rail-card,
.desktop-contact-rail:focus-within .rail-card {
  width: 252px;
  transform: translateX(-160px);
  box-shadow: 0 30px 80px rgba(7,16,19,.34), inset 0 1px 0 rgba(255,255,255,.16);
}
.rail-status {
  min-height: 72px;
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: center;
  padding: 8px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 8px;
  background: rgba(255,255,255,.045);
}
.rail-status-mark {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: #102128;
  background: linear-gradient(145deg, #ffc47e, #e38227);
  font-size: 14px;
  line-height: 1;
  font-weight: 950;
  letter-spacing: .02em;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.34);
}
.rail-status strong {
  display: block;
  min-width: 0;
  max-width: 0;
  overflow: hidden;
  white-space: nowrap;
  color: var(--white);
  font-size: 13px;
  line-height: 1.15;
  opacity: 0;
  transition: opacity .18s ease, max-width .22s ease;
}
.rail-status small {
  display: block;
  min-width: 0;
  max-width: 0;
  margin-top: 4px;
  overflow: hidden;
  white-space: nowrap;
  color: rgba(255,255,255,.68);
  font-size: 11px;
  line-height: 1.15;
  opacity: 0;
  transition: opacity .18s ease, max-width .22s ease;
}
.desktop-contact-rail:hover .rail-status strong,
.desktop-contact-rail:hover .rail-status small,
.desktop-contact-rail:focus-within .rail-status strong,
.desktop-contact-rail:focus-within .rail-status small {
  max-width: 176px;
  opacity: 1;
}
.rail-actions {
  display: grid;
  gap: 8px;
  margin-top: 9px;
}
.rail-btn {
  position: relative;
  width: 72px;
  min-height: 48px;
  border-radius: 8px;
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 10px;
  align-items: center;
  padding: 5px;
  color: var(--white);
  text-decoration: none;
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.15);
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}
.rail-btn span {
  width: 38px;
  height: 38px;
  border-radius: 7px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,.12);
  font-size: 11px;
  line-height: 1;
  font-weight: 950;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.16);
}
.rail-btn em {
  min-width: 0;
  display: block;
  font-style: normal;
  overflow: hidden;
  opacity: 0;
  max-width: 0;
  transition: opacity .18s ease, max-width .22s ease;
}
.rail-btn em b {
  display: block;
  color: var(--white);
  font-size: 13px;
  line-height: 1.1;
  white-space: nowrap;
}
.rail-btn em small {
  display: block;
  margin-top: 4px;
  color: rgba(255,255,255,.68);
  font-size: 10.5px;
  line-height: 1.1;
  white-space: nowrap;
}
.desktop-contact-rail:hover .rail-btn,
.desktop-contact-rail:focus-within .rail-btn {
  width: 232px;
  padding: 6px;
}
.desktop-contact-rail:hover .rail-btn em,
.desktop-contact-rail:focus-within .rail-btn em {
  opacity: 1;
  max-width: 168px;
}
.rail-btn:hover {
  transform: translateX(-4px);
  border-color: rgba(255,255,255,.24);
}
.rail-whatsapp { background: linear-gradient(135deg, rgba(31,118,88,.96), rgba(18,79,67,.96)); }
.rail-rfq { background: linear-gradient(135deg, rgba(201,120,36,.98), rgba(159,84,26,.98)); }
.rail-email { background: linear-gradient(135deg, rgba(26,47,58,.98), rgba(10,23,28,.98)); }
.rail-foot {
  max-width: 0;
  margin: 8px 0 0;
  overflow: hidden;
  white-space: nowrap;
  color: rgba(255,255,255,.56);
  font-size: 10.5px;
  line-height: 1.2;
  opacity: 0;
  transition: opacity .18s ease, max-width .22s ease;
}
.desktop-contact-rail:hover .rail-foot,
.desktop-contact-rail:focus-within .rail-foot {
  max-width: 220px;
  opacity: 1;
}

.desktop-contact-rail {
  right: 18px;
  width: 104px;
}
.desktop-contact-rail .rail-card {
  width: 104px;
  padding: 8px;
  border-radius: 8px;
  border-color: rgba(15,38,46,.2);
  background:
    linear-gradient(180deg, rgba(255,255,255,.96), rgba(242,247,248,.92)),
    radial-gradient(circle at 0% 0%, rgba(200,122,43,.12), transparent 36%);
  color: var(--ink);
  box-shadow: 0 18px 52px rgba(7,16,19,.22), inset 0 1px 0 rgba(255,255,255,.78);
}
.desktop-contact-rail:hover .rail-card,
.desktop-contact-rail:focus-within .rail-card {
  width: 268px;
  transform: translateX(-164px);
  box-shadow: 0 28px 76px rgba(7,16,19,.28), inset 0 1px 0 rgba(255,255,255,.86);
}
.desktop-contact-rail .rail-status {
  min-height: 82px;
  grid-template-columns: 10px 1fr;
  grid-template-areas:
    "dot kicker"
    "dot title"
    "dot text";
  gap: 3px 10px;
  padding: 12px 10px;
  border-color: rgba(15,38,46,.1);
  background:
    linear-gradient(180deg, rgba(255,255,255,.88), rgba(247,250,251,.94));
}
.rail-live-dot {
  grid-area: dot;
  width: 9px;
  height: 9px;
  margin-top: 4px;
  border-radius: 50%;
  background: #35b982;
  box-shadow: 0 0 0 4px rgba(53,185,130,.12), 0 0 18px rgba(53,185,130,.45);
}
.rail-status-kicker {
  grid-area: kicker;
  color: #a15b17;
  font-size: 10px;
  line-height: 1;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: .04em;
  white-space: nowrap;
}
.desktop-contact-rail .rail-status strong {
  grid-area: title;
  max-width: none;
  color: #102128;
  font-size: 18px;
  line-height: 1;
  opacity: 1;
}
.desktop-contact-rail .rail-status small {
  grid-area: text;
  color: #52636b;
  font-size: 10.5px;
  line-height: 1.15;
}
.desktop-contact-rail:hover .rail-status small,
.desktop-contact-rail:focus-within .rail-status small {
  max-width: 190px;
  opacity: 1;
}
.desktop-contact-rail .rail-actions {
  gap: 7px;
  margin-top: 8px;
}
.desktop-contact-rail .rail-btn {
  width: 88px;
  min-height: 44px;
  grid-template-columns: 34px 1fr;
  gap: 9px;
  padding: 5px;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(7,16,19,.12), inset 0 1px 0 rgba(255,255,255,.18);
}
.desktop-contact-rail .rail-btn span {
  width: 34px;
  height: 34px;
  border-radius: 7px;
  font-size: 10px;
}
.desktop-contact-rail:hover .rail-btn,
.desktop-contact-rail:focus-within .rail-btn {
  width: 252px;
}
.desktop-contact-rail .rail-btn em small {
  font-size: 10px;
}
.rail-proof {
  display: grid;
  gap: 6px;
  max-width: 0;
  margin-top: 8px;
  opacity: 0;
  overflow: hidden;
  transition: opacity .18s ease, max-width .22s ease;
}
.rail-proof span {
  padding: 7px 8px;
  border-radius: 7px;
  background: rgba(16,33,40,.06);
  color: #52636b;
  font-size: 10.5px;
  font-weight: 900;
  white-space: nowrap;
}
.desktop-contact-rail:hover .rail-proof,
.desktop-contact-rail:focus-within .rail-proof {
  max-width: 240px;
  opacity: 1;
}

.desktop-contact-rail {
  right: 16px;
  width: 68px;
}
.desktop-contact-rail .rail-card {
  width: 68px;
  padding: 7px;
}
.desktop-contact-rail:hover .rail-card,
.desktop-contact-rail:focus-within .rail-card {
  width: 268px;
  transform: translateX(-200px);
}
.desktop-contact-rail .rail-status {
  min-height: 62px;
  display: grid;
  grid-template-columns: 1fr;
  place-items: center;
  padding: 8px 6px;
  gap: 3px;
}
.desktop-contact-rail .rail-live-dot {
  width: 8px;
  height: 8px;
  margin: 0;
}
.desktop-contact-rail .rail-status-kicker {
  max-width: 0;
  opacity: 0;
  overflow: hidden;
}
.desktop-contact-rail .rail-status strong {
  max-width: 0;
  overflow: hidden;
  text-align: center;
  font-size: 13px;
  line-height: 1.05;
  white-space: nowrap;
  opacity: 0;
}
.desktop-contact-rail .rail-status:after {
  content: "RFQ";
  color: #102128;
  font-size: 13px;
  line-height: 1;
  font-weight: 950;
  letter-spacing: .02em;
}
.desktop-contact-rail .rail-status small {
  display: none;
}
.desktop-contact-rail:hover .rail-status,
.desktop-contact-rail:focus-within .rail-status {
  min-height: 82px;
  grid-template-columns: 10px 1fr;
  grid-template-areas:
    "dot kicker"
    "dot title"
    "dot text";
  place-items: initial;
  align-items: center;
  padding: 12px 10px;
}
.desktop-contact-rail:hover .rail-live-dot,
.desktop-contact-rail:focus-within .rail-live-dot {
  grid-area: dot;
  margin-top: 4px;
}
.desktop-contact-rail:hover .rail-status-kicker,
.desktop-contact-rail:focus-within .rail-status-kicker {
  grid-area: kicker;
  max-width: 180px;
  opacity: 1;
}
.desktop-contact-rail:hover .rail-status strong,
.desktop-contact-rail:focus-within .rail-status strong {
  grid-area: title;
  max-width: 190px;
  text-align: left;
  font-size: 18px;
  opacity: 1;
}
.desktop-contact-rail:hover .rail-status:after,
.desktop-contact-rail:focus-within .rail-status:after {
  content: none;
}
.desktop-contact-rail:hover .rail-status small,
.desktop-contact-rail:focus-within .rail-status small {
  display: block;
  grid-area: text;
}
.desktop-contact-rail .rail-btn {
  width: 54px;
  grid-template-columns: 34px 1fr;
}
.desktop-contact-rail:hover .rail-btn,
.desktop-contact-rail:focus-within .rail-btn {
  width: 252px;
}

@media (max-width: 960px) {
  .nav { display: none; }
  .mobile-nav { display: block; }
  .mobile-toggle { display: inline-flex; align-items: center; }
  .mobile-nav[open] .mobile-menu { display: block; }
  .mobile-nav summary { list-style: none; }
  .mobile-nav summary::-webkit-details-marker { display: none; }
  .site-header .wrap { min-height: 68px; }
  .hero .wrap, .subhero .wrap, .grid-2, .grid-3, .grid-4, .metric-grid, .steps, .photo-grid, .signal-grid, .rfq-layout, .site-footer .wrap, .review-layout, .review-points, .control-matrix, .document-grid, .rfq-flow, .proof-strip, .assurance-grid, .proof-board, .capability-table, .faq-grid, .rfq-proof-row, .hero-trust-strip { grid-template-columns: 1fr; }
  .finder-grid, .guide-grid, .image-strip { grid-template-columns: 1fr; }
  .rfq-visuals { grid-template-columns: 1fr; }
  .rfq-shot.large { grid-column: auto; }
  .hero-panel { max-width: 590px; }
  .section-head { display: block; }
  .section-head p { margin-top: 12px; }
  .photo-card.large { grid-row: auto; min-height: 360px; }
  .image-tile.large { grid-row: auto; min-height: 320px; }
  .rfq-note { position: static; }
}
@media (max-width: 640px) {
  .desktop-contact-rail { display: none; }
  .topbar { display: none; }
  .wrap { width: min(100% - 24px, 1180px); }
  .hero .wrap { min-height: auto; padding: 58px 0 82px; }
  .rfq-hero .wrap { padding: 42px 0 76px; }
  .rfq-hero h1 { font-size: 36px; line-height: 1.05; }
  .rfq-hero .lead { font-size: 17px; line-height: 1.55; }
  .rfq-hero .hero-trust-strip {
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 7px;
    margin-top: 16px;
  }
  .rfq-hero .hero-trust-strip span {
    min-height: 40px;
    padding: 8px 9px;
    font-size: 10.5px;
  }
  .rfq-hero-card { display: none; }
  .subhero .wrap { min-height: auto; }
  .form-grid, .panel-specs { grid-template-columns: 1fr; }
  .brand { min-width: 0; }
  .brand span span { display: none; }
  h1 { font-size: 40px; }
  form { padding: 18px; }
  .form-field { padding: 12px; }
  .form-field label { font-size: 14px; }
  .site-footer { padding: 44px 0 112px; }
  .site-footer .wrap { gap: 24px; }
  .footer-brand,
  .footer-links,
  .footer-contact-card { min-width: 0; }
  .footer-brand strong,
  .footer-links strong,
  .footer-contact-card strong { font-size: 19px; }
  .footer-brand p { line-height: 1.65; }
  .footer-links {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .footer-links strong { grid-column: 1 / -1; }
  .footer-links a {
    display: block;
    padding: 10px 12px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 8px;
    background: rgba(255,255,255,.04);
    font-size: 13px;
  }
  .footer-col {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .footer-col strong { grid-column: 1 / -1; font-size: 19px; }
  .footer-col a,
  .footer-col span {
    display: block;
    padding: 10px 12px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 8px;
    background: rgba(255,255,255,.04);
    font-size: 13px;
  }
  .footer-grid .footer-trust { max-width: none; }
  .footer-contact-card { padding: 18px; }
  .contact-list { gap: 10px; }
  .contact-item { grid-template-columns: 82px minmax(0,1fr); font-size: 14px; padding: 11px; }
  .contact-item b { font-size: 13px; }
  .footer-response { grid-template-columns: 82px minmax(0,1fr); font-size: 14px; padding: 11px; }
  .footer-bottom { width: min(100% - 24px, 1180px); margin-top: 24px; line-height: 1.55; }
  .assurance-card { min-height: auto; padding: 18px; }
  .rfq-assurance-line { grid-template-columns: 1fr; }
  body { padding-bottom: 86px; }
  .mobile-quickbar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 60;
    display: grid;
    grid-template-columns: 1fr 1.16fr 1fr;
    gap: 7px;
    padding: 8px 10px max(8px, env(safe-area-inset-bottom));
    border-top: 1px solid rgba(255,255,255,.14);
    background: #071013;
    box-shadow: 0 -14px 34px rgba(7,16,19,.32);
  }
  .mobile-quickbar a {
    min-width: 0;
    min-height: 58px;
    display: grid;
    grid-template-columns: 28px minmax(0,1fr);
    gap: 7px;
    align-items: center;
    padding: 8px 7px;
    border-radius: 8px;
    font-weight: 900;
    color: var(--white);
    text-decoration: none;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.16), 0 8px 20px rgba(0,0,0,.16);
  }
  .mobile-quickbar a:before {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    background: rgba(255,255,255,.16);
    color: var(--white);
    font-size: 10px;
    font-weight: 900;
  }
  .mobile-quickbar span,
  .mobile-quickbar small { display: block; grid-column: 2; line-height: 1.08; }
  .mobile-quickbar span {
    min-width: 0;
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .mobile-quickbar small {
    margin-top: 4px;
    color: rgba(255,255,255,.72);
    font-size: 9px;
    font-weight: 800;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .quickbar-whatsapp { background: #1f7658; }
  .quickbar-rfq { background: #c97824; }
  .quickbar-email { background: #152832; border: 1px solid rgba(255,255,255,.12); }
  .quickbar-whatsapp:before { content: "WA"; }
  .quickbar-rfq:before { content: "RFQ"; }
  .quickbar-email:before { content: "@"; }
}