/* ============================================================
   RIG N DIG — Premium redesign
   Design system: near-black charcoal + metallic red + chrome.
   Glassmorphism cards, red glow, staggered reveal motion.
   All legacy class names preserved — every page keeps working.
   ============================================================ */
:root {
  --bg: #08080a;
  --bg-2: #0e0e12;
  --panel: #121218;
  --panel-2: #1a1a22;
  --text: #f7f7f9;
  --muted: #b8bdc8;
  --line: rgba(255, 255, 255, .11);
  --accent: #e8112d;
  --accent-2: #ff2e42;
  --accent-deep: #8f0c1e;
  --gold: #c8cfd9;
  --steel: #98a1ae;
  --chrome-grad: linear-gradient(180deg, #ffffff 0%, #d9dee6 48%, #98a1ae 78%, #cfd6df 100%);
  --red-grad: linear-gradient(135deg, #ff2e42 0%, #e8112d 45%, #a30d20 100%);
  --glass: linear-gradient(160deg, rgba(255, 255, 255, .085), rgba(255, 255, 255, .02) 55%, rgba(255, 255, 255, .045));
  --glass-strong: linear-gradient(160deg, rgba(255, 255, 255, .13), rgba(255, 255, 255, .03) 55%, rgba(255, 255, 255, .06));
  --shadow: 0 24px 60px rgba(0, 0, 0, .55);
  --glow: 0 16px 44px rgba(232, 17, 45, .26);
  --radius: 14px;
  font-family: "Segoe UI", "Helvetica Neue", Arial, Helvetica, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background:
    radial-gradient(1100px 520px at 85% -80px, rgba(232, 17, 45, .13), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, rgba(120, 130, 150, .08), transparent 55%),
    radial-gradient(circle at 50% 0, #141419 0, var(--bg) 46%, #050506 100%);
  color: var(--text);
  font-family: "Segoe UI", "Helvetica Neue", Arial, Helvetica, sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

a, .btn, .nav-button, .category-card, .product-card, .client-logo-item,
.about-row, .about-value, .about-project, .industry-tile img, .admin-quick-card,
.admin-stat-card, .admin-btn, input, textarea, select,
.cert-card, .client-showcase-card, .cart-item, .brand-logo, .standards div {
  transition: background-color .25s ease, border-color .25s ease, color .25s ease,
    box-shadow .3s ease, transform .35s cubic-bezier(.22, .61, .21, 1), opacity .25s ease;
}

:focus-visible {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
  border-radius: 3px;
}

/* ---------- scroll reveal (app.js adds .js to <html> + [data-reveal]) ---------- */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .85s ease, transform .85s cubic-bezier(.22, .61, .21, 1);
  transition-delay: calc(var(--rd, 0) * 90ms);
  will-change: opacity, transform;
}
.js [data-reveal].inview { opacity: 1; transform: none; }

/* ---------- shared card hover lift ---------- */
.category-card:hover, .product-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 46, 66, .5);
  box-shadow: var(--shadow), var(--glow);
}
.about-project:hover, .about-value:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 46, 66, .4);
  box-shadow: var(--shadow);
}
.cert-card:hover, .client-showcase-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 46, 66, .45);
  box-shadow: var(--shadow), 0 12px 34px rgba(232, 17, 45, .18);
}
.mini-btn { transition: background .25s ease, color .25s ease, border-color .25s ease, box-shadow .25s ease; }
.mini-btn:hover { background: var(--red-grad); color: #fff; border-color: transparent; box-shadow: var(--glow); }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 78px;
  padding: 0 32px;
  background: rgba(8, 8, 10, .72);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  transition: background .3s ease, box-shadow .3s ease, min-height .3s ease;
}
.site-header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 46, 66, .55) 30%, rgba(255, 255, 255, .35) 50%, rgba(255, 46, 66, .55) 70%, transparent);
  pointer-events: none;
}
.site-header.scrolled {
  background: rgba(5, 5, 7, .92);
  box-shadow: 0 14px 40px rgba(0, 0, 0, .5);
  min-height: 64px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: 205px; }
.brand--logo { min-width: 0; gap: 0; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 34px;
  border: 2px solid var(--accent);
  color: var(--text);
  font-weight: 900;
  letter-spacing: -1px;
  border-radius: 6px;
  background: var(--glass);
}
.brand strong { display: block; font-size: 22px; line-height: 1; }
.brand-logo { height: 46px; width: auto; max-width: 220px; object-fit: contain; display: block; filter: drop-shadow(0 4px 14px rgba(0, 0, 0, .6)); }
.brand--logo .brand-logo { height: 48px; max-width: 240px; }
.site-header.scrolled .brand--logo .brand-logo { height: 40px; }
.footer-brand.brand--logo .brand-logo { height: 40px; max-width: 200px; }
.brand-text { display: grid; gap: 3px; }
.brand small { display: block; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .8px; margin-top: 3px; }
.main-nav { display: flex; align-items: center; justify-content: flex-end; gap: 16px; width: 100%; font-size: 12px; font-weight: 700; }
.main-nav a { position: relative; padding: 28px 0; border-bottom: 2px solid transparent; }
.main-nav a:not(.nav-button)::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--red-grad);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s cubic-bezier(.22, .61, .21, 1);
}
.main-nav a:not(.nav-button):hover::after,
.main-nav a.is-active::after { transform: scaleX(1); }
.main-nav a.is-active { color: var(--accent-2); border-color: transparent; }
.nav-button {
  padding: 13px 22px !important;
  border-radius: 10px;
  border: 1px solid transparent !important;
  background: var(--red-grad);
  color: white;
  box-shadow: 0 10px 26px rgba(232, 17, 45, .32), inset 0 1px 0 rgba(255, 255, 255, .35);
}
.nav-button:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(232, 17, 45, .42), inset 0 1px 0 rgba(255, 255, 255, .35); }
.nav-button.whatsapp { background: rgba(55, 199, 108, .08); color: #5cf08b; border-color: #37c76c !important; box-shadow: none; }
.nav-toggle { display: none; width: 42px; height: 42px; background: var(--glass); border: 1px solid var(--line); border-radius: 10px; cursor: pointer; }
.nav-toggle span { display: block; height: 2px; margin: 7px; background: white; border-radius: 2px; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  min-height: min(880px, calc(100svh - 78px));
  display: grid;
  align-items: center;
  padding: 88px 42px 96px;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  z-index: 1;
  top: -180px;
  right: -120px;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 17, 45, .34) 0%, rgba(232, 17, 45, .08) 45%, transparent 70%);
  animation: heroGlow 7s ease-in-out infinite alternate;
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    repeating-linear-gradient(-45deg, rgba(232, 17, 45, .65) 0 14px, rgba(10, 10, 12, .9) 14px 28px) bottom / 100% 7px no-repeat,
    linear-gradient(90deg, rgba(4, 4, 6, .95) 0%, rgba(4, 4, 6, .78) 38%, rgba(4, 4, 6, .22) 72%, rgba(4, 4, 6, .5) 100%),
    linear-gradient(0deg, var(--bg) 0%, transparent 22%);
  pointer-events: none;
}
@keyframes heroGlow {
  from { opacity: .55; transform: scale(1); }
  to { opacity: 1; transform: scale(1.12); }
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: kenburns 28s ease-in-out infinite alternate;
}
@keyframes kenburns {
  from { transform: scale(1) translateX(0); }
  to { transform: scale(1.13) translateX(-1.6%); }
}
.hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero-content > * { animation: heroRise .9s cubic-bezier(.22, .61, .21, 1) both; }
.hero-content > *:nth-child(2) { animation-delay: .12s; }
.hero-content > *:nth-child(3) { animation-delay: .24s; }
@keyframes heroRise {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: none; }
}
h1, h2, h3 { margin: 0; font-family: "Arial Narrow", "Roboto Condensed", Impact, Arial, sans-serif; text-transform: uppercase; line-height: .98; letter-spacing: .012em; }
.hero h1 { font-size: clamp(46px, 6.6vw, 92px); max-width: 700px; text-shadow: 0 6px 34px rgba(0, 0, 0, .55); }
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .hero h1 {
    background: linear-gradient(180deg, #ffffff 0%, #e8ecf1 42%, #aeb7c2 72%, #e3e8ee 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
  }
}
.hero p { max-width: 620px; color: #e9ebef; font-size: 17px; line-height: 1.65; margin: 24px 0 32px; text-shadow: 0 2px 14px rgba(0, 0, 0, .6); }
.actions { display: flex; flex-wrap: wrap; gap: 16px; }
.scroll-cue {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 30px;
  width: 26px;
  height: 44px;
  margin-left: -13px;
  border: 2px solid rgba(255, 255, 255, .4);
  border-radius: 999px;
  pointer-events: none;
}
.scroll-cue::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 8px;
  width: 6px;
  height: 6px;
  margin-left: -3px;
  border-radius: 50%;
  background: var(--accent-2);
  animation: cueDrop 2.1s ease-in-out infinite;
}
@keyframes cueDrop {
  0% { transform: translateY(0); opacity: 1; }
  65% { transform: translateY(18px); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* ---------- buttons ---------- */
.btn {
  position: relative;
  overflow: hidden;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 0 26px;
  border-radius: 11px;
  border: 1px solid var(--line);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.btn.primary {
  background: var(--red-grad);
  border-color: rgba(255, 120, 135, .5);
  color: white;
  box-shadow: 0 12px 30px rgba(232, 17, 45, .34), inset 0 1px 0 rgba(255, 255, 255, .4);
}
.btn.primary::after {
  content: "";
  position: absolute;
  top: 0; bottom: 0;
  left: -80%;
  width: 55%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, .45), transparent);
  transform: skewX(-20deg);
  transition: left .55s ease;
  pointer-events: none;
}
.btn.primary:hover::after { left: 130%; }
.btn.ghost, .btn.outline {
  background: rgba(255, 255, 255, .06);
  color: white;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22);
}
.btn.dark { background: #0a0a0d; border-color: rgba(255, 255, 255, .25); }
.btn.whatsapp { border-color: #37c76c; color: #75f09d; }
.btn:hover { transform: translateY(-2px); }
.btn:disabled, .btn[disabled] {
  opacity: .45;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}
.btn.primary:hover { box-shadow: 0 18px 40px rgba(232, 17, 45, .48), inset 0 1px 0 rgba(255, 255, 255, .4); }
.btn.ghost:hover, .btn.outline:hover { background: rgba(255, 255, 255, .12); border-color: rgba(255, 255, 255, .35); }
.btn.whatsapp:hover { background: rgba(55, 199, 108, .12); }

/* ---------- proof strip ---------- */
.proof-strip {
  max-width: 1320px;
  margin: 34px auto 0;
  padding: 0 32px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.proof-strip div, .service-grid div, .service-grid article {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  font-size: 13px;
  font-weight: 800;
}
.proof-strip div {
  padding: 16px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14);
}
.proof-strip div:hover { border-color: rgba(255, 46, 66, .45); transform: translateY(-3px); }
.line-icon {
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  min-width: 40px;
  height: 40px;
  padding: 0 6px;
  border-radius: 10px;
  background: var(--red-grad);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 8px 20px rgba(232, 17, 45, .3), inset 0 1px 0 rgba(255, 255, 255, .35);
}

/* ---------- sections & cards ---------- */
.section { max-width: 1320px; margin: 0 auto; padding: 64px 32px; }
.section.compact { padding-top: 26px; }
.section-heading { display: flex; justify-content: center; align-items: center; margin-bottom: 30px; text-align: center; }
.section-heading.with-link { justify-content: space-between; text-align: left; }
.section-heading h2, .quality-band h2, .process-section h2, .clients-section h2 { font-size: clamp(27px, 3.4vw, 38px); }
.section-heading h2::first-letter, .quality-band h2::first-letter { color: var(--accent-2); }
.section-heading a { color: var(--accent-2); font-size: 13px; font-weight: 900; text-transform: uppercase; }
.section-heading a:hover { text-decoration: underline; text-underline-offset: 4px; }

.category-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}
.category-card, .product-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, .12);
}
.category-card::before, .product-card::before {
  content: "";
  position: absolute;
  z-index: 3;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .5), transparent);
  pointer-events: none;
}
.category-card img, .product-card img { transition: transform .6s cubic-bezier(.22, .61, .21, 1), filter .4s ease; }
.category-card:hover img, .product-card:hover img { transform: scale(1.07); filter: saturate(1.12); }
.category-card img { width: 100%; aspect-ratio: 1.35 / 1; object-fit: cover; }
.category-card div { padding: 18px 16px 20px; }
.category-card h3, .category-card h2 { font-size: 20px; min-height: 42px; }
.category-card p { color: var(--muted); font-size: 14px; line-height: 1.55; }
.category-card a { color: var(--accent-2); font-size: 12px; font-weight: 900; text-transform: uppercase; }
.category-card a::after { content: " \2192"; display: inline-block; transition: transform .3s ease; }
.category-card a:hover::after { transform: translateX(4px); }

/* ---------- certifications / showcase ---------- */
.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}
.cert-card {
  position: relative;
  padding: 26px 22px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, .12);
  text-align: center;
}
.cert-card-seal {
  width: 78px;
  height: 78px;
  margin: 0 auto 16px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 2px solid rgba(255, 46, 66, .6);
  background: radial-gradient(circle, rgba(232, 17, 45, .2) 0%, rgba(232, 17, 45, 0) 75%), var(--glass-strong);
  color: var(--text);
  font-family: "Arial Narrow", Impact, sans-serif;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: .3px;
  padding: 6px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .25), 0 10px 24px rgba(0, 0, 0, .4);
}
.cert-card h3 { font-size: 17px; text-transform: none; line-height: 1.25; margin-bottom: 10px; }
.cert-card p { color: var(--muted); font-size: 14px; line-height: 1.55; margin: 0 0 16px; }
.cert-card-link { color: var(--accent-2); font-size: 12px; font-weight: 900; text-transform: uppercase; }
.cert-card-link + .cert-card-link { display: block; margin-top: 8px; }
.cert-card-link--secondary { color: var(--muted); font-size: 11px; }
.cert-card-preview {
  display: block;
  margin: 0 0 16px;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.cert-card-preview img {
  display: block;
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.client-showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}
.client-showcase-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .12);
  text-align: center;
}
.client-showcase-logo {
  height: 64px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.client-showcase-logo img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; }
.client-showcase-card h3 { font-size: 16px; text-transform: none; margin-bottom: 8px; }
.client-showcase-card p { color: var(--muted); font-size: 13px; line-height: 1.55; margin: 0; }

/* ---------- industries ---------- */
.industry-row { display: grid; grid-template-columns: repeat(8, 1fr); gap: 10px; }
.industry-tile {
  position: relative;
  min-height: 176px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  text-align: center;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 12px;
  box-shadow: var(--shadow);
}
.industry-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(.6); transition: transform .5s cubic-bezier(.22, .61, .21, 1), filter .4s ease; }
.industry-tile:hover { border-color: rgba(255, 46, 66, .55); }
.industry-tile:hover img { transform: scale(1.09); filter: brightness(.78); }
.industry-tile span {
  position: relative;
  width: 100%;
  padding: 26px 8px 14px;
  background: linear-gradient(180deg, transparent, rgba(4, 4, 6, .94));
}

/* ---------- workshop band ---------- */
.workshop-band {
  position: relative;
  max-width: 1320px;
  margin: 10px auto 0;
  display: grid;
  grid-template-columns: 370px 1fr;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(90deg, rgba(6, 6, 8, .97), rgba(14, 14, 18, .93)), var(--workshop-bg) left center / cover no-repeat;
  box-shadow: var(--shadow);
}
.workshop-band::before {
  content: "";
  position: absolute;
  top: -140px; left: 22%;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 17, 45, .22), transparent 70%);
  pointer-events: none;
}
.workshop-copy { position: relative; padding: 38px 30px; }
.workshop-copy h2 { font-size: clamp(26px, 3vw, 34px); }
.workshop-copy p { color: var(--muted); line-height: 1.65; }
.service-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-left: 1px solid var(--line);
}
.service-grid div, .service-grid article {
  min-height: 112px;
  padding: 18px;
  border-right: 1px solid rgba(255, 255, 255, .07);
  border-bottom: 1px solid rgba(255, 255, 255, .07);
  justify-content: center;
  text-align: center;
  flex-direction: column;
  background: rgba(255, 255, 255, .015);
}
.service-grid div:hover, .service-grid article:hover { background: rgba(232, 17, 45, .09); }
.service-grid .line-icon { margin-bottom: 2px; }
.service-grid.large { grid-template-columns: repeat(3, 1fr); }
.service-grid.large article { align-items: flex-start; text-align: left; min-height: 180px; background: var(--glass); }
.service-grid.large h2 { font-size: 22px; }
.service-grid.large p { color: var(--muted); line-height: 1.55; margin: 0; }

/* ---------- products ---------- */
.product-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.product-card img { width: 100%; aspect-ratio: 1.5 / 1; object-fit: cover; background: #1c1c22; }
.product-card div { padding: 16px; }
.product-card h3 { font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif; text-transform: none; line-height: 1.2; font-size: 17px; letter-spacing: 0; }
.product-card h3 a:hover { color: var(--accent-2); }
.product-card p, .product-card small { color: var(--muted); font-size: 13px; line-height: 1.5; }
.mini-btn {
  display: flex;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 9px;
  padding: 9px 8px;
  color: var(--text);
  background: rgba(255, 255, 255, .04);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

/* ---------- quality band ---------- */
.quality-band {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  align-items: center;
  padding: 58px 42px;
  margin: 30px auto;
  max-width: 1320px;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: linear-gradient(90deg, rgba(6, 6, 8, .97), rgba(12, 12, 16, .86)), var(--quality-bg) center / cover;
  box-shadow: var(--shadow);
}
.quality-band.standalone { margin-top: 0; }
.quality-band ul { margin: 18px 0 0; padding-left: 20px; }
.quality-band li { margin: 9px 0; color: #d6dae1; }
.quality-band li::marker { color: var(--accent-2); }
.standards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.standards div {
  padding: 28px 18px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(255, 255, 255, .13), rgba(255, 255, 255, .03) 60%, rgba(255, 255, 255, .07));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .22), 0 16px 36px rgba(0, 0, 0, .45);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.standards div:hover { transform: translateY(-4px); border-color: rgba(255, 46, 66, .5); }
.standards strong {
  display: block;
  font-size: 40px;
  font-family: Impact, "Arial Narrow", sans-serif;
  letter-spacing: .02em;
}
@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .standards strong {
    background: var(--chrome-grad);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
  }
}
.standards span { color: var(--muted); font-size: 13px; }

/* ---------- process ---------- */
.process-section {
  max-width: 1320px;
  margin: 0 auto;
  padding: 42px 32px 52px;
  display: grid;
  grid-template-columns: 1fr 264px;
  gap: 22px;
}
.process-section h2 { grid-column: 1 / -1; }
.process-row { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.process-row::before {
  content: "";
  position: absolute;
  top: 28px;
  left: 9%;
  right: 9%;
  border-top: 2px dashed rgba(255, 255, 255, .18);
}
.process-row div {
  position: relative;
  text-align: center;
  padding: 0 6px;
}
.process-row span {
  position: relative;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--red-grad);
  color: #fff;
  margin: 0 auto 14px;
  font-weight: 900;
  box-shadow: 0 12px 26px rgba(232, 17, 45, .35), inset 0 1px 0 rgba(255, 255, 255, .45), 0 0 0 6px rgba(232, 17, 45, .12);
}
.process-row strong { display: block; font-size: 15px; margin-bottom: 6px; }
.process-row p { color: var(--muted); font-size: 13px; line-height: 1.5; margin: 0; }
.process-section aside {
  padding: 28px;
  background: var(--red-grad);
  border-radius: 16px;
  display: grid;
  gap: 12px;
  align-content: center;
  box-shadow: var(--glow), inset 0 1px 0 rgba(255, 255, 255, .35);
  color: #fff;
}
.process-section aside strong { font-size: 23px; font-family: "Arial Narrow", "Roboto Condensed", Impact, sans-serif; text-transform: uppercase; }
.process-section aside a { font-weight: 800; }

/* ---------- clients ---------- */
.clients-section { max-width: 1320px; margin: 0 auto; padding: 40px 32px; text-align: center; }
.client-logos {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: 14px;
  align-items: stretch;
  margin-top: 26px;
}
.client-logos.blocky { grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); }
.client-logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 76px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1);
}
.client-logo-item:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 46, 66, .45);
  background: var(--glass-strong);
}
.client-logo-item img {
  max-width: 100%;
  max-height: 52px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}
.client-logo-fallback {
  color: #c3c9d2;
  font-weight: 800;
  font-size: 14px;
  text-align: center;
  line-height: 1.2;
  letter-spacing: .3px;
}

/* ---------- CTA / page hero ---------- */
.contact-cta, .page-hero {
  max-width: 1320px;
  margin: 0 auto;
  padding: 58px 32px;
}
.contact-cta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin: 26px auto 6px;
  padding: 46px 42px;
  border: 1px solid rgba(255, 46, 66, .35);
  border-radius: 20px;
  overflow: hidden;
  background:
    radial-gradient(560px 260px at 88% 50%, rgba(232, 17, 45, .3), transparent 65%),
    linear-gradient(120deg, #17171d, #0b0b0e 60%);
  box-shadow: var(--shadow);
  max-width: 1256px;
}
.contact-cta::before {
  content: "";
  position: absolute;
  top: 0; left: 8%; right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .55), transparent);
}
.contact-cta h2, .page-hero h1 { font-size: clamp(34px, 5vw, 60px); }
.contact-cta p, .page-hero p { color: var(--muted); max-width: 820px; line-height: 1.65; }
.contact-cta .btn { white-space: nowrap; flex-shrink: 0; }
.page-hero.slim {
  position: relative;
  padding-top: 92px;
  padding-bottom: 44px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background-image: repeating-linear-gradient(135deg, rgba(255, 255, 255, .025) 0, rgba(255, 255, 255, .025) 1px, transparent 1px, transparent 26px);
}
.page-hero.slim::before {
  content: "";
  position: absolute;
  top: -140px;
  right: -100px;
  width: 440px;
  height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 17, 45, .2) 0%, rgba(232, 17, 45, 0) 70%);
  pointer-events: none;
}
.page-hero.slim::after {
  content: "";
  position: absolute;
  left: 32px;
  bottom: -1px;
  width: 64px;
  height: 3px;
  background: var(--red-grad);
  border-radius: 3px;
}
.page-hero.slim h1 {
  position: relative;
  font-size: clamp(30px, 4vw, 46px);
  max-width: 760px;
}
.page-hero.slim p { position: relative; margin-top: 14px; font-size: 15px; }
.page-hero.slim .btn { position: relative; margin-top: 22px; }
.image-hero { position: relative; min-height: 420px; display: grid; align-items: center; overflow: hidden; }
.image-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: brightness(.48); }
.image-hero div { position: relative; max-width: 760px; }

/* ---------- industries page ---------- */
.industry-blocks { display: grid; gap: 18px; }
.industry-block { display: grid; grid-template-columns: 330px 1fr; gap: 26px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--glass); box-shadow: var(--shadow); }
.industry-block img { width: 100%; height: 100%; min-height: 260px; object-fit: cover; border-radius: 10px; }
.industry-block h2 { font-size: 32px; }
.mini-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 22px 0; }
.mini-columns h3 { font-size: 17px; color: var(--accent-2); }
.mini-columns p { color: var(--muted); line-height: 1.55; }

/* ---------- breadcrumbs / detail / forms ---------- */
.breadcrumbs {
  max-width: 1320px;
  margin: 0 auto;
  padding: 24px 32px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .3px;
}
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--accent-2); }
.breadcrumbs span[aria-current] { color: var(--text); }
.breadcrumb-sep { color: var(--line); }
.breadcrumbs + .product-detail { padding-top: 32px; }

.product-detail, .contact-layout, .spec-layout {
  max-width: 1320px;
  margin: 0 auto;
  padding: 72px 32px 34px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
}
.detail-media, .download-panel, .contact-layout aside {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: var(--shadow);
}
.detail-media { overflow: hidden; }
.detail-media img { width: 100%; height: 100%; min-height: 430px; object-fit: cover; }
.detail-copy { align-self: center; }
.detail-copy h1 { font-size: clamp(36px, 5vw, 68px); }
.detail-copy p { color: var(--muted); line-height: 1.7; }
.overline { color: var(--accent-2) !important; font-weight: 900; text-transform: uppercase; }
.spec-table { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.spec-table th, .spec-table td { padding: 16px; border-bottom: 1px solid var(--line); text-align: left; }
.spec-table th { color: var(--accent-2); width: 30%; }
.download-panel { padding: 28px; align-self: start; display: grid; gap: 14px; }

.contact-layout aside { padding: 32px; display: grid; gap: 16px; align-content: start; }
.quote-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.quote-form label { display: grid; gap: 8px; color: var(--muted); font-size: 13px; font-weight: 800; text-transform: uppercase; }
.quote-form .span-2 { grid-column: span 2; }
.quote-form input, .quote-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #0d0d11;
  color: white;
  min-height: 46px;
  padding: 12px;
  font: inherit;
}
.quote-form input:focus, .quote-form textarea:focus {
  outline: none;
  border-color: rgba(255, 46, 66, .6);
  box-shadow: 0 0 0 3px rgba(232, 17, 45, .16);
}
.flash { grid-column: span 2; padding: 14px 16px; border-radius: 10px; margin-bottom: 16px; }
.flash.success { background: rgba(55, 199, 108, .16); border: 1px solid rgba(55, 199, 108, .45); }
.flash.error { background: rgba(232, 17, 45, .14); border: 1px solid rgba(232, 17, 45, .45); }

/* ---------- cart ---------- */
.cart-panel { padding: 32px; display: flex; flex-direction: column; gap: 16px; }
.cart-panel-head { display: flex; align-items: center; justify-content: space-between; }
.cart-panel-head h2 { font-size: 22px; margin: 0; }
.cart-count-pill {
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(232, 17, 45, .14);
  border: 1px solid rgba(232, 17, 45, .4);
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.cart-items { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.cart-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .03);
}
.cart-item:hover { border-color: rgba(255, 46, 66, .4); }
.cart-item-media {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  border-radius: 10px;
  overflow: hidden;
  background: #1b1b21;
  display: grid;
  place-items: center;
}
.cart-item-media img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-media-fallback { color: var(--accent-2); font-weight: 900; font-size: 14px; }
.cart-item-info { flex: 1; min-width: 0; display: grid; gap: 4px; }
.cart-item-name { font-weight: 800; font-size: 15px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
a.cart-item-name:hover { color: var(--accent-2); }
.cart-item-qty { color: var(--muted); font-size: 13px; }
.cart-item-remove {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 18px;
  line-height: 1;
}
.cart-item-remove:hover { color: #fff; background: rgba(255, 60, 60, .2); border-color: rgba(255, 60, 60, .45); }
.cart-empty {
  text-align: center;
  padding: 48px 20px;
  display: grid;
  gap: 10px;
  justify-items: center;
}
.cart-empty-icon { font-size: 44px; opacity: .7; }
.cart-empty h2 { font-size: 20px; margin: 0; }
.cart-empty p { color: var(--muted); max-width: 340px; margin: 0 0 6px; line-height: 1.6; }

.text-page { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.text-page article { background: var(--glass); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.text-page p { color: var(--muted); line-height: 1.65; }

/* ---------- supplier notice ---------- */
.supplier-notice {
  max-width: 1320px;
  margin: 0 auto;
  padding: 26px 32px 4px;
}
.supplier-notice-inner {
  padding: 18px 20px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(232, 17, 45, .08), rgba(255, 255, 255, .03));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .1);
}
.supplier-notice strong {
  display: block;
  font-size: 15px;
  margin-bottom: 8px;
  color: var(--text);
}
.supplier-notice p {
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.65;
  font-size: 14px;
}
.supplier-notice a {
  color: var(--accent-2);
  font-weight: 700;
  font-size: 13px;
}
.supplier-notice.is-compact {
  padding-top: 0;
  padding-bottom: 18px;
}
.supplier-notice.is-compact .supplier-notice-inner {
  padding: 12px 16px;
}
.supplier-notice.is-compact strong { margin-bottom: 0; font-size: 14px; }
.supplier-notice.is-compact a { margin-left: 8px; }

/* ---------- legal ---------- */
.legal-updated {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}
.legal-document {
  max-width: 920px;
  margin: 0 auto;
  padding-top: 0;
}
.legal-document-body {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 36px;
}
.legal-document-body h2 {
  font-size: 20px;
  margin: 28px 0 10px;
  text-transform: none;
}
.legal-document-body h2:first-child { margin-top: 0; }
.legal-document-body p,
.legal-document-body li {
  color: var(--muted);
  line-height: 1.7;
  font-size: 15px;
}
.legal-document-body ul {
  margin: 0 0 16px;
  padding-left: 22px;
}
.legal-document-body a { color: var(--accent-2); }

.footer-legal {
  max-width: 1320px;
  margin: 0 auto;
  padding: 18px 32px 0;
  border-top: 1px solid var(--line);
}
.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 10px;
}
.footer-legal-links a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}
.footer-legal-links a:hover { color: var(--accent-2); }
.footer-legal p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

/* ---------- about page ---------- */
.about-page { overflow-x: hidden; }
.about-wrap {
  max-width: 1320px;
  margin: 0 auto;
  padding-left: 32px;
  padding-right: 32px;
}
.about-wrap-wide {
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 32px;
  padding-right: 32px;
}
.about-block { padding: 44px 0; }
.about-block .section-heading {
  justify-content: flex-start;
  margin-bottom: 22px;
  text-align: left;
}

.about-hero {
  padding: 36px 0 28px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.about-hero-inner {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 1fr);
  gap: 32px;
  align-items: center;
}
.about-hero-media {
  width: 100%;
  height: 260px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}
.about-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-hero-text h1 {
  font-size: clamp(30px, 4.2vw, 52px);
  margin: 0 0 12px;
  line-height: 1.05;
}
.about-intro {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
  margin: 0 0 16px;
  max-width: 600px;
}
.about-tags {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.about-tags li {
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, .05);
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}
.about-tags li:hover { border-color: rgba(255, 46, 66, .45); }
.about-hero-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

.about-img-placeholder {
  width: 100%;
  height: 100%;
  min-height: 140px;
  display: grid;
  place-items: center;
  padding: 16px;
  text-align: center;
  background: linear-gradient(145deg, #1d1d24, #0c0c10);
  color: var(--muted);
  font-weight: 800;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.about-img-placeholder.sm { font-size: 11px; }

.about-form-section { padding: 32px 0; }
.about-form-card {
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--glass);
  box-shadow: var(--shadow);
}
.about-form-head h2 {
  margin: 0 0 8px;
  font-size: 24px;
  text-transform: uppercase;
}
.about-form-head p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.6;
  font-size: 15px;
}
.about-form-card .quote-form { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }

.about-rows { display: grid; gap: 16px; }
.about-row {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
}
.about-row-reverse { grid-template-columns: minmax(0, 1fr) 280px; }
.about-row-reverse .about-row-media { order: 2; }
.about-row-reverse .about-row-text { order: 1; }
.about-row-media {
  width: 100%;
  height: 190px;
  border-radius: 10px;
  overflow: hidden;
  background: #17171d;
  flex-shrink: 0;
}
.about-row-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.about-row-text h3 {
  margin: 0 0 10px;
  font-size: 22px;
  text-transform: uppercase;
  line-height: 1.15;
}
.about-row-text p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
  font-size: 15px;
}
.about-row-text-full { grid-column: 1 / -1; }

.about-values {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.about-value {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  text-align: center;
}
.about-value img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 10px;
  margin: 0 auto 10px;
  display: block;
}
.about-value-icon {
  display: block;
  font-size: 26px;
  margin-bottom: 8px;
}
.about-value h4 {
  margin: 0 0 6px;
  font-size: 14px;
  text-transform: uppercase;
  line-height: 1.2;
}
.about-value p {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

.about-projects {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.about-project {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--glass);
}
.about-project-media {
  height: 150px;
  overflow: hidden;
  background: #17171d;
  flex-shrink: 0;
}
.about-project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s ease;
}
.about-project:hover .about-project-media img { transform: scale(1.06); }
.about-project-body { padding: 16px; flex: 1; }
.about-project-body h3 {
  font-size: 17px;
  margin: 4px 0 8px;
  text-transform: none;
  line-height: 1.25;
}
.about-project-body p {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
}

.about-page .quality-band.standalone { margin: 0 auto; border-radius: var(--radius); }
.about-page .clients-section { padding: 36px 32px 24px; max-width: 1320px; margin: 0 auto; }
.about-page .contact-cta { max-width: 1256px; margin: 26px auto 6px; padding: 46px 42px; }

/* ---------- footer ---------- */
.site-footer { position: relative; margin-top: 46px; background: #040405; border-top: 1px solid var(--line); }
.site-footer::before {
  content: "";
  position: absolute;
  top: -1px; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent) 30%, #ff8291 50%, var(--accent) 70%, transparent);
}
.footer-grid {
  max-width: 1320px;
  margin: 0 auto;
  padding: 42px 32px 34px;
  display: grid;
  grid-template-columns: 1.3fr .8fr 1fr 1.1fr;
  gap: 30px;
}
.site-footer p, .site-footer a { display: block; color: var(--muted); line-height: 1.6; font-size: 14px; margin: 7px 0; }
.site-footer a:hover { color: var(--accent-2); }
.site-footer h3 { font-size: 18px; }
.copyright { text-align: center; color: var(--muted); border-top: 1px solid var(--line); padding: 16px; font-size: 13px; }

.ai-answer {
  padding: 18px;
  border: 1px solid rgba(55, 199, 108, .35);
  border-radius: var(--radius);
  background: rgba(55, 199, 108, .1);
  color: var(--text);
  line-height: 1.65;
}

/* ---------- admin (shared stylesheet — kept consistent) ---------- */
.admin-body { background: #070709; }
.admin-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}
.admin-sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
  padding: 24px;
  background: #040405;
  border-right: 1px solid var(--line);
}
.admin-sidebar strong {
  display: block;
  margin-bottom: 20px;
  color: var(--accent-2);
  font-family: Impact, "Arial Narrow", Arial, sans-serif;
  font-size: 24px;
}
.admin-sidebar a {
  display: block;
  padding: 10px 0;
  color: var(--muted);
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-weight: 800;
  font-size: 13px;
}
.admin-sidebar a:hover { color: var(--text); }
.admin-panel {
  padding: 32px;
  min-width: 0;
}
.admin-panel h1 { font-size: clamp(34px, 5vw, 58px); margin-bottom: 18px; }
.admin-panel h2 { margin: 26px 0 12px; font-size: 24px; }
.admin-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.admin-stats article {
  padding: 22px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.admin-stats strong { display: block; font-size: 38px; color: var(--accent-2); }
.admin-stats span { color: var(--muted); font-weight: 800; text-transform: uppercase; font-size: 12px; }
.admin-note { color: var(--muted); line-height: 1.65; max-width: 900px; }
.admin-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.admin-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  margin-bottom: 24px;
}
.admin-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.admin-form .span-2 { grid-column: span 2; }
.admin-form input,
.admin-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 11px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #0d0d11;
  color: var(--text);
  font: inherit;
}
.admin-form input:focus,
.admin-form textarea:focus {
  outline: none;
  border-color: rgba(255, 46, 66, .6);
  box-shadow: 0 0 0 3px rgba(232, 17, 45, .16);
}
.admin-form label.check {
  display: flex;
  align-items: center;
  gap: 10px;
  text-transform: none;
}
.admin-form label.check input { width: auto; min-height: 0; }
.admin-table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  margin-bottom: 22px;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}
.admin-table th,
.admin-table td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  color: var(--muted);
  font-size: 13px;
}
.admin-table th { color: var(--text); text-transform: uppercase; font-size: 12px; }
.admin-table a { color: var(--accent-2); font-weight: 900; }
.admin-login {
  max-width: 480px;
  margin: 10vh auto;
}

/* ---------- responsive ---------- */
@media (max-width: 1160px) {
  .main-nav {
    position: fixed;
    top: 78px;
    right: 16px;
    left: 16px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    background: rgba(7, 7, 9, .96);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 24px 50px rgba(0, 0, 0, .55);
    visibility: hidden;
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity .25s ease, transform .25s ease, visibility .25s;
  }
  .main-nav.is-open { visibility: visible; opacity: 1; transform: translateY(0); pointer-events: auto; }
  .main-nav a { padding: 12px 0; }
  .main-nav a::after { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .category-grid, .product-grid { grid-template-columns: repeat(3, 1fr); }
  .industry-row { grid-template-columns: repeat(4, 1fr); }
  .proof-strip { grid-template-columns: repeat(3, 1fr); }
  .workshop-band, .quality-band, .process-section, .product-detail, .contact-layout, .spec-layout, .admin-shell, .about-hero-inner, .about-row, .about-row-reverse { grid-template-columns: 1fr; }
  .service-grid { border-left: 0; border-top: 1px solid var(--line); }
  .about-row-reverse .about-row-media,
  .about-row-reverse .about-row-text { order: unset; }
  .about-hero-media { max-width: 100%; height: 220px; }
  .about-values, .about-projects { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-sidebar { position: relative; height: auto; }
  .admin-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .process-row { grid-template-columns: repeat(3, 1fr); }
  .process-row::before { display: none; }
  .contact-cta { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 720px) {
  .site-header { padding: 0 16px; }
  .brand { min-width: 0; }
  .brand strong { font-size: 18px; }
  .brand--logo .brand-logo { height: 40px; max-width: 180px; }
  .hero { min-height: 0; padding: 64px 20px 76px; }
  .hero h1 { font-size: clamp(38px, 11.5vw, 54px); }
  .scroll-cue { display: none; }
  .proof-strip, .category-grid, .product-grid, .industry-row, .service-grid, .service-grid.large, .process-row, .client-logos, .client-logos.blocky, .mini-columns, .footer-grid, .quote-form, .text-page, .admin-form, .admin-stats, .about-values, .about-projects, .about-form-card .quote-form { grid-template-columns: 1fr; }
  .proof-strip { padding: 0 18px; }
  .standards { grid-template-columns: 1fr; }
  .quote-form .span-2 { grid-column: span 1; }
  .industry-block { grid-template-columns: 1fr; }
  .industry-tile { min-height: 150px; }
  .contact-cta { display: grid; gap: 18px; padding: 34px 24px; margin-left: 18px; margin-right: 18px; }
  .quality-band, .workshop-band { margin-left: 18px; margin-right: 18px; padding: 34px 22px; }
  .section, .contact-cta, .page-hero, .product-detail, .contact-layout, .spec-layout, .admin-panel, .about-wrap, .about-wrap-wide, .about-page .contact-cta, .supplier-notice, .legal-document, .footer-legal { padding-left: 18px; padding-right: 18px; }
  .about-page .contact-cta { margin-left: 18px; margin-right: 18px; }
  .about-row-media { height: 180px; }
  .admin-form .span-2 { grid-column: span 1; }
  .detail-media img { min-height: 260px; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .js [data-reveal] { opacity: 1; transform: none; }
  .hero-bg { animation: none; }
}