:root {
  --ink: #172126;
  --charcoal: #263238;
  --steel: #52616a;
  --muted: #69777f;
  --paper: #f6f4ef;
  --panel: #ffffff;
  --line: #d9dedc;
  --teal: #0f766e;
  --teal-dark: #0d514d;
  --copper: #b8522c;
  --gold: #d7a441;
  --blue: #23527c;
  --radius: 8px;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  background: var(--paper);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
}

body.nav-open {
  overflow: hidden;
}

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

p {
  margin: 0;
}

.site-header {
  align-items: center;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(23, 33, 38, 0.12);
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(210px, 0.8fr) minmax(360px, 1fr) auto;
  left: 0;
  min-height: 76px;
  padding: 10px 42px;
  position: sticky;
  right: 0;
  top: 0;
  z-index: 30;
}

.brand {
  align-items: center;
  display: flex;
  gap: 12px;
}

.brand-logo {
  display: block;
  height: 52px;
  object-fit: contain;
  width: 34px;
}

.brand-text strong,
.brand-text small {
  display: block;
  line-height: 1.1;
}

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

.brand-text small {
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}

.primary-nav {
  align-items: center;
  display: flex;
  gap: 20px;
  justify-content: center;
}

.primary-nav a {
  color: var(--charcoal);
  font-size: 14px;
  font-weight: 800;
  padding: 12px 0;
  position: relative;
}

.primary-nav a::after {
  background: var(--copper);
  bottom: 5px;
  content: "";
  height: 3px;
  left: 0;
  opacity: 0;
  position: absolute;
  right: 0;
}

.primary-nav a[aria-current="page"]::after,
.primary-nav a:hover::after {
  opacity: 1;
}

.header-cta,
.button {
  align-items: center;
  border-radius: 6px;
  display: inline-flex;
  font-size: 14px;
  font-weight: 900;
  justify-content: center;
  line-height: 1.15;
  min-height: 46px;
  padding: 0 18px;
  text-align: center;
}

.header-cta,
.button.primary {
  background: var(--copper);
  color: #fff;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.78);
  color: #fff;
}

.button.secondary.on-light {
  background: transparent;
  border-color: var(--line);
  color: var(--teal-dark);
}

.nav-toggle {
  background: transparent;
  border: 0;
  display: none;
  height: 44px;
  padding: 8px;
  width: 44px;
}

.nav-toggle span {
  background: var(--ink);
  display: block;
  height: 2px;
  margin: 6px 0;
  width: 28px;
}

.hero {
  background:
    linear-gradient(90deg, rgba(18, 25, 29, 0.86), rgba(18, 25, 29, 0.58) 48%, rgba(18, 25, 29, 0.18)),
    var(--hero-image);
  background-position: center;
  background-size: cover;
  color: #fff;
  display: flex;
  min-height: 72vh;
  padding: 76px 42px 86px;
}

.hero.hero-solid {
  background: linear-gradient(135deg, var(--ink), var(--charcoal));
}

.hero-overlay {
  align-self: center;
  max-width: 860px;
}

.eyebrow {
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  margin: 0 0 12px;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  letter-spacing: 0;
  margin: 0;
}

h1 {
  font-size: 72px;
  line-height: 0.96;
  max-width: 900px;
}

h2 {
  font-size: 44px;
  line-height: 1.04;
}

h3 {
  font-size: 22px;
  line-height: 1.18;
}

.hero-copy {
  color: rgba(255, 255, 255, 0.88);
  font-size: 19px;
  line-height: 1.65;
  margin-top: 22px;
  max-width: 740px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.proof-band {
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.proof-band div {
  border-right: 1px solid var(--line);
  min-height: 120px;
  padding: 26px 34px;
}

.proof-band div:last-child {
  border-right: 0;
}

.proof-band strong,
.proof-band span {
  display: block;
}

.proof-band strong {
  color: var(--teal-dark);
  font-size: 24px;
  line-height: 1.1;
}

.proof-band span {
  color: var(--muted);
  line-height: 1.45;
  margin-top: 8px;
}

.section-intro,
.feature-grid,
.band,
.two-column,
.process,
.split-lists,
.contact-layout,
.cta-band {
  padding-left: 42px;
  padding-right: 42px;
}

.section-intro {
  margin: 0 auto;
  max-width: 1120px;
  padding-bottom: 38px;
  padding-top: 78px;
}

.section-intro.compact {
  padding-bottom: 26px;
  padding-top: 0;
}

.section-intro h2 {
  max-width: 850px;
}

.section-intro p:last-child {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
  margin-top: 18px;
  max-width: 840px;
}

.feature-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0 auto;
  max-width: 1204px;
  padding-bottom: 74px;
}

.feature-grid article {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  min-height: 240px;
  padding: 28px;
}

.feature-grid article h3 {
  margin-top: 22px;
}

.feature-grid article p {
  color: var(--muted);
  line-height: 1.58;
  margin-top: 12px;
}

.content-photo {
  margin: 0 auto 44px;
  max-width: 1120px;
  padding: 0 42px;
}

.content-photo img,
.photo-grid img {
  border-radius: var(--radius);
  display: block;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.product-cutout {
  max-width: 720px;
}

.product-cutout img {
  background: #fff;
  max-height: 440px;
  object-fit: contain;
}

.photo-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0 auto;
  max-width: 1204px;
  padding: 0 42px 74px;
}

.photo-grid img {
  aspect-ratio: 4 / 3;
}

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

.quality-grid article {
  min-height: 170px;
}

.icon-dot {
  background: var(--teal);
  border: 8px solid #d7efea;
  border-radius: 50%;
  display: block;
  height: 36px;
  width: 36px;
}

.band {
  align-items: center;
  background: #fff;
  display: grid;
  gap: 36px;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1fr);
  padding-bottom: 82px;
  padding-top: 82px;
}

.band.band-dark {
  background: var(--ink);
  color: #fff;
}

.band h2 {
  max-width: 720px;
}

.band p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
  margin-top: 18px;
  max-width: 760px;
}

.band-dark p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.74);
}

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

.stat-grid div {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  min-height: 132px;
  padding: 22px;
}

.stat-grid strong,
.stat-grid span {
  display: block;
}

.stat-grid strong {
  color: var(--gold);
  font-size: 30px;
  line-height: 1.05;
}

.stat-grid span {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.45;
  margin-top: 10px;
}

.process {
  background: var(--paper);
  padding-bottom: 82px;
  padding-top: 82px;
}

.process-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(4, 1fr);
}

.process-grid div {
  background: var(--charcoal);
  color: #fff;
  min-height: 230px;
  padding: 28px;
}

.process-grid strong {
  color: var(--gold);
  display: block;
  font-size: 24px;
}

.process-grid span {
  color: rgba(255, 255, 255, 0.76);
  display: block;
  line-height: 1.55;
  margin-top: 14px;
}

.two-column {
  align-items: start;
  background: #fff;
  display: grid;
  gap: 44px;
  grid-template-columns: minmax(280px, 0.88fr) minmax(300px, 1fr);
  padding-bottom: 82px;
  padding-top: 82px;
}

.two-column.muted {
  background: var(--paper);
}

.two-column p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
  margin-top: 18px;
}

.checklist,
.timeline,
.mini-grid {
  display: grid;
  gap: 12px;
}

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

.checklist span,
.pill-list span,
.mini-grid span {
  background: var(--paper);
  border-left: 5px solid var(--teal);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-weight: 800;
  min-height: 58px;
  padding: 18px;
}

.timeline div {
  align-items: start;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: grid;
  gap: 16px;
  grid-template-columns: 48px 1fr;
  padding: 18px;
}

.timeline strong {
  align-items: center;
  background: var(--teal);
  border-radius: 50%;
  color: #fff;
  display: inline-flex;
  height: 42px;
  justify-content: center;
  width: 42px;
}

.timeline span {
  color: var(--muted);
  line-height: 1.55;
}

.split-lists {
  background: #fff;
  display: grid;
  gap: 42px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding-bottom: 82px;
  padding-top: 78px;
}

.pill-list {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 24px;
}

.pill-list.accent span {
  border-left-color: var(--copper);
}

.quote-panel {
  background: var(--ink);
  border-radius: var(--radius);
  color: #fff;
  padding: 30px;
}

.quote-panel strong {
  color: var(--gold);
  display: block;
  font-size: 24px;
}

.quote-panel p {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.6;
  margin-bottom: 22px;
  margin-top: 12px;
}

.contact-layout {
  align-items: start;
  background: #fff;
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(280px, 0.72fr) minmax(320px, 1fr);
  padding-bottom: 86px;
  padding-top: 86px;
}

.contact-card,
.rfq-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
}

.contact-card {
  background: var(--paper);
  position: sticky;
  top: 100px;
}

.contact-card h2 {
  font-size: 34px;
}

.contact-card p {
  color: var(--muted);
  line-height: 1.65;
  margin-top: 16px;
}

.contact-card a {
  color: var(--teal-dark);
  font-weight: 900;
}

.mini-grid {
  grid-template-columns: 1fr;
  margin-top: 24px;
}

.rfq-form {
  background: #fff;
  display: grid;
  gap: 16px;
}

.form-heading h2 {
  font-size: 36px;
}

.rfq-form label {
  color: var(--charcoal);
  display: grid;
  font-size: 13px;
  font-weight: 900;
  gap: 7px;
  letter-spacing: 0;
  text-transform: uppercase;
}

input,
select,
textarea {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  font: inherit;
  min-height: 48px;
  padding: 11px 12px;
  width: 100%;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

button.button {
  border: 0;
  cursor: pointer;
}

.form-note {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.form-extra {
  display: none !important;
}

.response-page {
  align-items: center;
  background: var(--paper);
  display: flex;
  min-height: 100vh;
  padding: 42px;
}

.response-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin: 0 auto;
  max-width: 760px;
  padding: 42px;
}

.response-card h1 {
  color: var(--ink);
  font-size: 48px;
}

.response-card p:not(.eyebrow) {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
  margin-top: 16px;
}

.response-card.error {
  border-top: 6px solid var(--copper);
}

.response-card.success {
  border-top: 6px solid var(--teal);
}

.cta-band {
  align-items: center;
  background: var(--teal-dark);
  color: #fff;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr auto;
  padding-bottom: 54px;
  padding-top: 54px;
}

.cta-band h2 {
  font-size: 34px;
  max-width: 850px;
}

.site-footer {
  align-items: center;
  background: var(--ink);
  color: #fff;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  min-height: 112px;
  padding: 28px 42px;
}

.site-footer strong,
.site-footer span,
.site-footer a {
  display: block;
}

.site-footer span,
.site-footer a {
  color: rgba(255, 255, 255, 0.74);
  line-height: 1.5;
}

.site-footer a:hover {
  color: #fff;
}

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: 1fr auto;
    padding-left: 24px;
    padding-right: 24px;
  }

  .nav-toggle {
    display: block;
    justify-self: end;
  }

  .primary-nav {
    align-content: start;
    background: #fff;
    border-left: 1px solid var(--line);
    bottom: 0;
    box-shadow: -18px 0 40px rgba(23, 33, 38, 0.14);
    display: none;
    flex-direction: column;
    gap: 0;
    justify-content: start;
    max-width: 360px;
    padding: 88px 28px 28px;
    position: fixed;
    right: 0;
    top: 0;
    width: 86vw;
  }

  body.nav-open .primary-nav {
    display: flex;
  }

  .primary-nav a {
    border-bottom: 1px solid var(--line);
    font-size: 18px;
    padding: 17px 0;
    width: 100%;
  }

  .primary-nav a::after {
    display: none;
  }

  .header-cta {
    display: none;
  }

  .hero,
  .section-intro,
  .feature-grid,
  .band,
  .two-column,
  .process,
  .split-lists,
  .contact-layout,
  .cta-band,
  .site-footer {
    padding-left: 24px;
    padding-right: 24px;
  }

  .content-photo,
  .photo-grid {
    padding-left: 24px;
    padding-right: 24px;
  }

  h1 {
    font-size: 58px;
  }

  .proof-band,
  .feature-grid,
  .process-grid,
  .band,
  .two-column,
  .split-lists,
  .contact-layout,
  .photo-grid,
  .about-details {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-card {
    position: static;
  }
}

@media (max-width: 720px) {
  .site-header {
    min-height: 70px;
  }

  .brand-text small {
    display: none;
  }

  .hero {
    min-height: 68vh;
    padding-bottom: 62px;
    padding-top: 58px;
  }

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 32px;
  }

  h3 {
    font-size: 20px;
  }

  .hero-copy,
  .section-intro p:last-child,
  .band p:not(.eyebrow),
  .two-column p:not(.eyebrow) {
    font-size: 16px;
  }

  .proof-band,
  .feature-grid,
  .process-grid,
  .band,
  .stat-grid,
  .two-column,
  .checklist,
  .split-lists,
  .pill-list,
  .contact-layout,
  .cta-band,
  .photo-grid,
  .about-details {
    grid-template-columns: 1fr;
  }

  .proof-band div {
    border-bottom: 1px solid var(--line);
    border-right: 0;
    min-height: 96px;
  }

  .feature-grid article,
  .process-grid div {
    min-height: auto;
  }

  .section-intro,
  .process,
  .band,
  .two-column,
  .split-lists,
  .contact-layout {
    padding-bottom: 56px;
    padding-top: 56px;
  }

  .cta-band .button {
    width: 100%;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}