:root {
  --black: #050505;
  --ink: #101113;
  --graphite: #181a1f;
  --steel: #aeb3b8;
  --silver: #f2f4f5;
  --muted: #b4b7bd;
  --gold: #f2b719;
  --gold-2: #d59012;
  --line: rgba(255, 255, 255, 0.14);
  --panel: rgba(16, 17, 19, 0.84);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  background:
    linear-gradient(90deg, rgba(242, 183, 25, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    #050505;
  background-size: 72px 72px;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--black);
  background: var(--gold);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.42));
  backdrop-filter: blur(18px);
}

.site-header.is-scrolled {
  background: rgba(5, 5, 5, 0.94);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

.brand {
  width: clamp(156px, 16vw, 230px);
}

.brand img {
  aspect-ratio: 2.04 / 1;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2vw, 32px);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.site-nav a {
  position: relative;
  padding: 10px 0;
}

.site-nav a::after {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 2px;
  content: "";
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.menu-button span {
  display: block;
  width: 22px;
  height: 2px;
  margin: 3px 0;
  background: var(--silver);
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 132px clamp(18px, 5vw, 72px) 72px;
}

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

.hero-image {
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
  filter: brightness(0.78) contrast(1.08) saturate(0.94);
}

.hero-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.86) 0%, rgba(0, 0, 0, 0.68) 38%, rgba(0, 0, 0, 0.16) 72%, rgba(0, 0, 0, 0.44) 100%),
    linear-gradient(0deg, #050505 0%, rgba(5, 5, 5, 0.08) 38%, rgba(5, 5, 5, 0.18) 100%);
}

.hero-content {
  width: min(760px, 100%);
}

.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 820px;
  margin-bottom: 24px;
  font-size: clamp(3rem, 7vw, 6.9rem);
  line-height: 0.9;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2rem, 4vw, 4.4rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  color: #fff;
  font-size: 1.15rem;
  line-height: 1.15;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.06rem, 1.8vw, 1.3rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 32px 0 46px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 20px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button.primary {
  color: #090909;
  background: linear-gradient(135deg, var(--gold), #ffe28a 48%, var(--gold-2));
  box-shadow: 0 20px 42px rgba(242, 183, 25, 0.22);
}

.button.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.07);
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 760px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(5, 5, 5, 0.62);
  box-shadow: var(--shadow);
}

.trust-strip div {
  padding: 22px;
  border-right: 1px solid var(--line);
}

.trust-strip div:last-child {
  border-right: 0;
}

.trust-strip dt {
  color: var(--gold);
  font-size: clamp(1.7rem, 3vw, 2.7rem);
  font-weight: 950;
  line-height: 1;
}

.trust-strip dd {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.86rem;
}

.section {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(72px, 10vw, 132px) 0;
}

.split,
.section-head,
.quote-section,
.proof {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 5vw, 74px);
  align-items: start;
}

.lead-stack {
  color: rgba(255, 255, 255, 0.74);
  font-size: 1.08rem;
}

.values-grid,
.service-groups,
.equipment-grid,
.process-grid,
.faq-grid {
  display: grid;
  gap: 16px;
}

.values-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 48px;
}

.values-grid article,
.feature-card,
.equipment-grid article,
.process-grid li,
.construction-list article,
.proof-card,
.quote-stack blockquote,
.faq details {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025)),
    rgba(18, 19, 22, 0.82);
  box-shadow: 0 18px 54px rgba(0, 0, 0, 0.22);
}

.values-grid article {
  min-height: 216px;
  padding: 28px;
}

.values-grid span,
.process-grid span,
.equipment-grid span {
  display: inline-grid;
  min-width: 44px;
  height: 34px;
  place-items: center;
  margin-bottom: 22px;
  color: var(--black);
  background: var(--gold);
  font-weight: 950;
}

.values-grid p,
.feature-card p,
.equipment-grid p,
.process-grid p,
.construction-list p,
.proof p,
.faq p {
  color: rgba(255, 255, 255, 0.68);
}

.section-head {
  align-items: end;
  margin-bottom: 38px;
}

.text-link {
  justify-self: end;
  color: var(--gold);
  font-weight: 950;
  text-transform: uppercase;
  border-bottom: 2px solid currentColor;
}

.service-groups {
  grid-template-columns: 1.1fr 1fr 1fr;
  grid-auto-flow: dense;
}

.feature-card {
  min-height: 304px;
  padding: 30px;
  position: relative;
  overflow: hidden;
}

.feature-card.tall {
  grid-row: span 2;
  min-height: 624px;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.78)),
    url("assets/hero-road-solutions.png") center / cover;
}

.card-marker {
  width: 54px;
  height: 5px;
  margin-bottom: 32px;
  background: linear-gradient(90deg, var(--gold), #fff, rgba(255, 255, 255, 0));
}

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

.feature-card li {
  position: relative;
  padding-left: 22px;
  color: rgba(255, 255, 255, 0.76);
}

.feature-card li::before {
  position: absolute;
  left: 0;
  top: 0.67em;
  width: 8px;
  height: 2px;
  content: "";
  background: var(--gold);
}

.equipment-grid {
  grid-template-columns: repeat(4, 1fr);
}

.equipment-grid article {
  min-height: 210px;
  padding: 26px;
}

.construction-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.25fr;
  gap: clamp(26px, 4vw, 52px);
  padding: clamp(28px, 6vw, 70px);
  border: 1px solid var(--line);
  background:
    linear-gradient(120deg, rgba(242, 183, 25, 0.18), rgba(255, 255, 255, 0.05) 46%, rgba(0, 0, 0, 0.74)),
    var(--graphite);
}

.construction-panel > div > p {
  color: rgba(255, 255, 255, 0.72);
}

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

.construction-list article {
  padding: 22px;
}

.process-grid {
  grid-template-columns: repeat(4, 1fr);
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-grid li {
  min-height: 240px;
  padding: 26px;
}

.proof {
  align-items: stretch;
}

.proof-card {
  min-height: 360px;
  padding: clamp(28px, 5vw, 54px);
  background:
    linear-gradient(120deg, rgba(0, 0, 0, 0.86), rgba(0, 0, 0, 0.34)),
    url("assets/hero-road-solutions.png") center / cover;
}

.quote-stack {
  display: grid;
  gap: 16px;
}

.quote-stack blockquote {
  margin: 0;
  padding: 34px;
}

.quote-stack p {
  color: #fff;
  font-size: 1.35rem;
}

.quote-stack cite {
  color: var(--gold);
  font-style: normal;
  font-weight: 800;
}

.quote-section {
  align-items: start;
}

.quote-intro {
  position: sticky;
  top: 110px;
}

.contact-panel {
  display: grid;
  gap: 12px;
  margin-top: 34px;
  padding: 24px;
  border: 1px solid rgba(242, 183, 25, 0.3);
  background: rgba(242, 183, 25, 0.08);
}

.contact-panel a {
  color: #fff;
  font-weight: 900;
}

.contact-panel span {
  color: rgba(255, 255, 255, 0.7);
}

.quote-form {
  display: grid;
  gap: 18px;
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--line);
  background: rgba(14, 15, 18, 0.94);
  box-shadow: var(--shadow);
}

fieldset {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  min-width: 0;
  margin: 0;
  padding: 0 0 20px;
  border: 0;
  border-bottom: 1px solid var(--line);
}

fieldset:last-of-type {
  border-bottom: 0;
}

legend {
  grid-column: 1 / -1;
  margin-bottom: 6px;
  color: var(--gold);
  font-weight: 950;
  text-transform: uppercase;
}

label {
  display: grid;
  gap: 8px;
  min-width: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.9rem;
  font-weight: 750;
}

label.full,
.full-button,
.form-note {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 4px;
  color: #fff;
  background: rgba(255, 255, 255, 0.065);
  padding: 12px 14px;
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(242, 183, 25, 0.14);
}

.check-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.check-grid.dense {
  grid-template-columns: repeat(2, 1fr);
}

.check-grid label {
  grid-template-columns: 18px 1fr;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
}

.check-grid input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--gold);
}

.form-note {
  margin: 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.9rem;
}

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

.faq details {
  padding: 24px;
}

.faq summary {
  color: #fff;
  cursor: pointer;
  font-size: 1.05rem;
  font-weight: 900;
}

.faq p {
  margin: 16px 0 0;
}

.site-footer {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 28px;
  padding: 54px clamp(18px, 5vw, 72px);
  border-top: 1px solid var(--line);
  background: #030303;
}

.footer-brand img {
  width: 240px;
  margin-bottom: 18px;
}

.footer-brand p {
  max-width: 480px;
  color: rgba(255, 255, 255, 0.62);
}

.site-footer nav {
  display: grid;
  gap: 10px;
  justify-content: end;
  text-align: right;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.copyright {
  grid-column: 1 / -1;
  margin: 0;
  color: rgba(255, 255, 255, 0.42);
}

.quote-dialog {
  width: min(520px, calc(100% - 36px));
  padding: 32px;
  border: 1px solid rgba(242, 183, 25, 0.34);
  color: #fff;
  background: #111216;
  box-shadow: var(--shadow);
}

.quote-dialog::backdrop {
  background: rgba(0, 0, 0, 0.76);
}

.quote-dialog button {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  color: #fff;
  background: transparent;
  cursor: pointer;
  font-size: 1.4rem;
}

@media (max-width: 980px) {
  .menu-button {
    display: grid;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 18px;
    right: 18px;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--line);
    background: rgba(5, 5, 5, 0.98);
  }

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

  .site-nav a {
    padding: 15px 10px;
  }

  .split,
  .section-head,
  .quote-section,
  .proof,
  .construction-panel {
    grid-template-columns: 1fr;
  }

  .values-grid,
  .equipment-grid,
  .process-grid,
  .faq-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-groups {
    grid-template-columns: 1fr;
  }

  .feature-card.tall {
    min-height: 420px;
  }

  .quote-intro {
    position: static;
  }

  .text-link {
    justify-self: start;
  }
}

@media (max-width: 680px) {
  .site-header {
    padding: 12px 16px;
  }

  .brand {
    width: 150px;
  }

  .hero {
    min-height: 94svh;
    padding: 112px 18px 54px;
  }

  h1 {
    font-size: clamp(2.65rem, 17vw, 4.2rem);
  }

  h2 {
    font-size: clamp(2rem, 12vw, 3.2rem);
  }

  .hero-actions,
  .button {
    width: 100%;
  }

  .trust-strip,
  .values-grid,
  .equipment-grid,
  .process-grid,
  .construction-list,
  .faq-grid,
  fieldset,
  .check-grid,
  .check-grid.dense,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .trust-strip div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .trust-strip div:last-child {
    border-bottom: 0;
  }

  .section {
    width: min(100% - 28px, var(--max));
    padding: 64px 0;
  }

  .quote-form {
    padding: 20px;
  }

  .site-footer nav {
    justify-content: start;
    text-align: left;
  }
}