:root {
  --navy: #071d3a;
  --navy-2: #0d2b50;
  --red: #d7192a;
  --red-dark: #a9101d;
  --ink: #0b1e3a;
  --muted: #687789;
  --line: #dfe6ef;
  --paper: #f4f7fb;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(7, 29, 58, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

img {
  display: block;
  max-width: 100%;
}

button,
input,
textarea {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  height: 94px;
  padding: 0 clamp(20px, 5vw, 64px);
  color: var(--white);
  transition: background 180ms ease, box-shadow 180ms ease, height 180ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  height: 82px;
  background: rgba(255, 255, 255, 0.98);
  color: var(--navy);
  box-shadow: 0 12px 36px rgba(7, 29, 58, 0.08);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 12px;
}

.brand-mark {
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 8px;
  background: var(--white);
}

.brand-mark img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.brand-text {
  display: grid;
  gap: 1px;
  line-height: 1.05;
}

.brand-text strong {
  font-size: 18px;
  text-transform: uppercase;
}

.brand-text small {
  max-width: 220px;
  color: currentColor;
  font-size: 10px;
  opacity: 0.78;
}

.nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  font-weight: 800;
}

.nav a {
  opacity: 0.9;
}

.nav a:hover {
  color: var(--red);
  opacity: 1;
}

.header-call {
  padding: 12px 16px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 900;
}

.nav-toggle {
  display: none;
  justify-self: end;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  color: currentColor;
  background: rgba(255, 255, 255, 0.14);
}

.nav-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 92vh;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.04);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(7, 29, 58, 0.95) 0%, rgba(7, 29, 58, 0.78) 48%, rgba(215, 25, 42, 0.28) 100%),
    linear-gradient(0deg, rgba(7, 29, 58, 0.92) 0%, rgba(215, 25, 42, 0.12) 48%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 40px));
  min-height: 92vh;
  margin: 0 auto;
  padding: 150px 0 58px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 54px;
  align-items: end;
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  color: var(--red);
  font-size: 16px;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 760px;
  font-size: 80px;
  line-height: 0.97;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 600px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 19px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 14px 20px;
  border-radius: 6px;
  font-weight: 950;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  background: var(--red);
  color: var(--white);
}

.btn.primary:hover {
  background: var(--red-dark);
}

.btn.secondary {
  border: 1px solid rgba(255, 255, 255, 0.46);
  color: var(--white);
}

.partner-panel {
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--navy);
  box-shadow: var(--shadow);
}

.partner-panel span,
.detail-label {
  color: var(--red);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
}

.partner-panel img {
  width: 220px;
  margin: 16px 0 18px;
}

.partner-panel p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.section {
  padding: clamp(68px, 9vw, 118px) clamp(20px, 5vw, 64px);
}

.metric-band {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 22px;
  min-height: 190px;
  padding: 42px clamp(20px, 5vw, 64px);
  color: var(--white);
  background:
    linear-gradient(rgba(7, 29, 58, 0.58), rgba(7, 29, 58, 0.58)),
    linear-gradient(90deg, rgba(215, 25, 42, 0.28), rgba(7, 29, 58, 0.86)),
    url("img/b-1586953329.jpg") center / cover;
}

.metric {
  text-align: center;
}

.metric strong {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
  min-height: 92px;
  font-size: 88px;
  line-height: 1;
}

.metric strong > span {
  display: inline-block;
  min-width: 2ch;
  font-size: inherit;
  line-height: inherit;
}

.metric > span:last-child {
  display: block;
  margin-top: 12px;
  font-size: 17px;
  font-weight: 950;
  text-transform: uppercase;
}

.metric-line {
  width: 86px;
  height: 3px;
  background: var(--red);
}

.intro-grid,
.section-heading,
.product-shell,
.color-layout,
.reference-grid,
.footer-main {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(36px, 7vw, 96px);
  align-items: start;
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: 52px;
  line-height: 1.04;
  letter-spacing: 0;
}

.intro p,
.section-heading p,
.feature-copy p,
.footer p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.trust-row span {
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--navy);
  font-size: 13px;
  font-weight: 850;
}

.product-section,
.references,
.services {
  background: var(--paper);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  align-items: end;
  margin-bottom: 36px;
}

.section-heading p {
  max-width: 440px;
}

.product-shell {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 22px;
  align-items: start;
}

.service-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.service-grid article {
  position: relative;
  min-height: 320px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 16px 46px rgba(7, 29, 58, 0.08);
  isolation: isolate;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.service-grid article::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: var(--service-img) center / cover;
  transition: transform 260ms ease, filter 260ms ease;
}

.service-grid article::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.13) 1px, transparent 1px) 24px 24px / 72px 72px,
    linear-gradient(0deg, rgba(255, 255, 255, 0.1) 1px, transparent 1px) 24px 24px / 72px 72px,
    linear-gradient(135deg, transparent 0 56%, rgba(215, 25, 42, 0.5) 56% 57%, transparent 57% 100%),
    linear-gradient(0deg, rgba(7, 29, 58, 0.94) 0%, rgba(7, 29, 58, 0.58) 50%, rgba(7, 29, 58, 0.2) 100%);
}

.service-grid article h3::after {
  content: "";
  display: block;
  width: 84px;
  height: 3px;
  margin-top: 14px;
  background: var(--red);
}

.service-grid article:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 64px rgba(7, 29, 58, 0.18);
}

.service-grid article:hover::before {
  transform: scale(1.06);
  filter: saturate(1.05) contrast(1.05);
}

.service-grid span {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 999px;
  background: var(--red);
  color: var(--white);
  font-weight: 950;
}

.service-grid h3 {
  margin: 0 0 12px;
  color: var(--white);
  font-size: 24px;
}

.service-grid p,
.service-grid ul {
  margin: 0;
  color: rgba(255, 255, 255, 0.8);
  opacity: 0;
  overflow: hidden;
  transition: max-height 220ms ease, opacity 180ms ease;
}

.service-grid p {
  max-height: 0;
}

.service-grid ul {
  display: grid;
  gap: 8px;
  max-height: 0;
  padding: 0;
  list-style: none;
}

.service-grid li {
  position: relative;
  padding-left: 18px;
  font-size: 13px;
  font-weight: 800;
}

.service-grid li::before {
  content: "";
  position: absolute;
  top: 9px;
  left: 0;
  width: 9px;
  height: 2px;
  background: var(--red);
}

.service-grid article:hover p,
.service-grid article:focus-within p {
  max-height: 120px;
  opacity: 1;
}

.service-grid article:hover ul,
.service-grid article:focus-within ul {
  max-height: 120px;
  margin-top: 14px;
  opacity: 1;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.product-card {
  min-height: 286px;
  display: grid;
  grid-template-rows: 132px auto auto 1fr;
  gap: 8px;
  padding: 0 0 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  box-shadow: 0 14px 44px rgba(7, 29, 58, 0.07);
}

.product-card img {
  width: 100%;
  height: 132px;
  object-fit: contain;
  background: #f8fafc;
}

.product-card span,
.product-card strong,
.product-card small {
  margin: 0 18px;
}

.product-card span {
  color: var(--red);
  font-size: 11px;
  font-weight: 950;
  text-transform: uppercase;
}

.product-card strong {
  color: var(--navy);
  font-size: 22px;
  line-height: 1.08;
}

.product-card small {
  color: var(--muted);
  font-size: 14px;
}

.product-card.is-active {
  border-color: var(--red);
  box-shadow: 0 24px 56px rgba(215, 25, 42, 0.12);
}

.product-detail,
.color-detail {
  position: sticky;
  top: 96px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.product-detail h3,
.color-detail h3 {
  margin: 8px 0 14px;
  color: var(--navy);
  font-size: 32px;
  line-height: 1.06;
}

.product-detail p {
  margin: 0;
  color: var(--muted);
}

.product-detail ul {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.product-detail li {
  padding: 13px 14px;
  border-radius: 6px;
  background: var(--paper);
  color: var(--navy);
  font-weight: 800;
}

.color-layout {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 22px;
  align-items: start;
}

.swatches {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.swatch {
  min-height: 72px;
  display: grid;
  grid-template-columns: 48px 1fr;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--navy);
  text-align: left;
  cursor: pointer;
  font-weight: 900;
}

.swatch img {
  width: 48px;
  height: 48px;
  border-radius: 999px;
  object-fit: cover;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
}

.swatch.is-active {
  border-color: var(--red);
  box-shadow: 0 16px 38px rgba(215, 25, 42, 0.1);
}

.color-detail {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 22px;
}

.color-detail > img {
  width: 120px;
  height: 120px;
  border-radius: 8px;
  object-fit: cover;
  image-rendering: auto;
}

.color-detail dl {
  display: grid;
  gap: 12px;
  margin: 0;
}

.color-detail dl div {
  padding: 12px;
  border-radius: 6px;
  background: var(--paper);
}

.color-detail dt {
  color: var(--red);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
}

.color-detail dd {
  margin: 4px 0 0;
  color: var(--navy);
  font-weight: 800;
}

.feature-band {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: clamp(30px, 6vw, 80px);
  align-items: center;
  padding: clamp(70px, 9vw, 115px) clamp(20px, 5vw, 64px);
  background: var(--navy);
  color: var(--white);
}

.glass-section {
  background: var(--white);
}

.section-heading.centered {
  display: grid;
  justify-items: center;
  text-align: center;
}

.section-heading.centered p {
  max-width: 720px;
}

.glass-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.glass-card {
  min-height: 440px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 16px 46px rgba(7, 29, 58, 0.08);
}

.glass-card.featured {
  border-color: rgba(215, 25, 42, 0.45);
  box-shadow: 0 26px 64px rgba(215, 25, 42, 0.16);
}

.glass-card h3 {
  margin: 0;
  padding: 30px 28px;
  border-bottom: 1px solid var(--line);
  color: var(--navy);
  font-size: 28px;
}

.glass-card h3 span {
  color: #111;
  font-weight: 950;
}

.glass-card ul {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 30px 30px 34px;
  list-style: none;
}

.glass-card li {
  position: relative;
  padding-left: 34px;
  color: var(--muted);
  font-size: 17px;
  font-weight: 750;
}

.glass-card li::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 0;
  width: 18px;
  height: 10px;
  border-left: 5px solid #c9ced4;
  border-bottom: 5px solid #c9ced4;
  transform: rotate(-45deg);
}

.glass-card li.ok {
  color: var(--ink);
}

.glass-card li.ok::before {
  border-color: #79c143;
}

.quality-panel {
  width: min(620px, 100%);
  display: grid;
  gap: 18px;
}

.quality-principles {
  display: grid;
  gap: 12px;
}

.quality-principles article {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 6px 14px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.quality-principles article span {
  grid-row: span 2;
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--red);
  color: var(--white);
  font-weight: 950;
}

.quality-principles h3 {
  margin: 0;
  color: var(--white);
  font-size: 18px;
}

.quality-principles p {
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.certificate-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.certificate-grid span {
  min-height: 70px;
  display: flex;
  align-items: center;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  font-weight: 900;
}

.btn.light {
  margin-top: 24px;
  border-color: rgba(255, 255, 255, 0.5);
}

.feature-copy,
.feature-list,
.quote-band {
  width: min(1180px, 100%);
}

.feature-copy {
  justify-self: end;
  max-width: 540px;
}

.feature-copy h2 {
  color: var(--white);
}

.feature-copy p {
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.76);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  max-width: 620px;
}

.feature-list span {
  min-height: 74px;
  display: flex;
  align-items: center;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  font-weight: 850;
}

.reference-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.logo-wall {
  width: min(1180px, 100%);
  margin: 0 auto 34px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.logo-wall img {
  width: 100%;
  height: 92px;
  object-fit: contain;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(7, 29, 58, 0.06);
}

.logo-wall img.logo-dark {
  background: #101820;
}

.reference-grid figure {
  overflow: hidden;
  margin: 0;
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 16px 46px rgba(7, 29, 58, 0.08);
}

.reference-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.reference-grid figcaption {
  padding: 16px 18px;
  color: var(--navy);
  font-weight: 900;
}

.quote-band {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  margin: 0 auto;
  padding: clamp(46px, 6vw, 72px) clamp(20px, 5vw, 64px);
}

.quote-band h2 {
  max-width: 780px;
  font-size: 42px;
}

.contact-section {
  background: var(--white);
}

.contact-card {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: clamp(32px, 5vw, 56px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 24px 70px rgba(7, 29, 58, 0.1);
}

.contact-heading {
  text-align: center;
}

.contact-heading h2 {
  font-size: 38px;
}

.contact-info {
  display: grid;
  gap: 12px;
  margin: 34px auto 34px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
  text-align: center;
}

.contact-info p {
  margin: 0;
  color: var(--ink);
  font-size: 18px;
}

.contact-info a {
  color: var(--red);
  font-weight: 900;
}

.map-shell {
  overflow: hidden;
  height: 540px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
}

.map-shell iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.footer {
  background: #06172e;
  color: var(--white);
}

.footer-main {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 46px;
  padding: 58px clamp(20px, 5vw, 64px) 34px;
}

.footer-logo-card {
  display: inline-grid;
  grid-template-columns: 58px auto;
  align-items: center;
  gap: 12px;
  padding: 10px 14px 10px 10px;
  margin-bottom: 22px;
  border-radius: 8px;
  background: var(--white);
  color: var(--navy);
}

.footer-logo-card img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.footer-logo-card strong {
  text-transform: uppercase;
}

.pimapen-footer-logo {
  width: 200px;
  margin-top: 24px;
  padding: 10px;
  border-radius: 8px;
  background: var(--white);
}

.footer h2 {
  margin-bottom: 16px;
  color: var(--white);
  font-size: 18px;
}

.footer a {
  display: block;
  margin: 8px 0;
  color: rgba(255, 255, 255, 0.82);
}

.footer p {
  color: rgba(255, 255, 255, 0.68);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 22px clamp(20px, 5vw, 64px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 18;
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  padding: 0 18px;
  border-radius: 999px;
  background: #16a34a;
  color: var(--white);
  font-weight: 950;
  box-shadow: var(--shadow);
}

@media (max-width: 1100px) {
  .hero h1 {
    font-size: 62px;
  }

  h2 {
    font-size: 42px;
  }

  .product-shell,
  .color-layout {
    grid-template-columns: 1fr;
  }

  .product-detail,
  .color-detail {
    position: static;
  }
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
  }

  .brand-text small {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .nav {
    position: fixed;
    top: 76px;
    left: 16px;
    right: 16px;
    display: none;
    grid-auto-rows: 48px;
    align-items: center;
    padding: 12px;
    border-radius: 8px;
    background: var(--white);
    color: var(--navy);
    box-shadow: var(--shadow);
  }

  .site-header.is-open .nav {
    display: grid;
  }

  .header-call {
    display: none;
  }

  .hero-content,
  .intro-grid,
  .feature-band,
  .footer-main {
    grid-template-columns: 1fr;
  }

  .partner-panel {
    max-width: 420px;
  }

  .feature-copy {
    justify-self: start;
  }

  .section-heading,
  .quote-band {
    align-items: start;
    flex-direction: column;
  }

  .reference-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metric-line {
    display: none;
  }

  .service-grid,
  .glass-grid,
  .logo-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .site-header {
    height: 76px;
  }

  .brand-mark {
    width: 48px;
    height: 48px;
  }

  .brand-mark img {
    width: 44px;
    height: 44px;
  }

  .brand-text strong {
    font-size: 15px;
  }

  .hero {
    min-height: 96vh;
  }

  .hero-content {
    width: min(100% - 32px, 1180px);
    min-height: 96vh;
    padding: 128px 0 36px;
    gap: 28px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-copy {
    font-size: 17px;
  }

  h2 {
    font-size: 32px;
  }

  .product-grid,
  .swatches,
  .feature-list,
  .reference-grid,
  .service-grid,
  .glass-grid,
  .logo-wall,
  .metric-band,
  .certificate-grid,
  .color-detail {
    grid-template-columns: 1fr;
  }

  .metric strong {
    min-height: 64px;
    font-size: 58px;
  }

  .quote-band h2 {
    font-size: 30px;
  }

  .contact-card {
    padding: 26px 18px;
  }

  .contact-heading h2 {
    font-size: 30px;
  }

  .contact-info p {
    font-size: 16px;
  }

  .map-shell {
    height: 420px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}