:root {
  --ink: #171a21;
  --ink-soft: #242832;
  --oxblood: #751d2b;
  --crimson: #a72b3a;
  --ivory: #f4efe7;
  --stone: #ded4c7;
  --paper: #faf8f4;
  --copper: #b8794e;
  --line: rgba(23, 26, 33, 0.14);
  --display: Georgia, "Times New Roman", serif;
  --font-geist-sans: Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-geist-sans), Arial, Helvetica, sans-serif;
  text-rendering: optimizeLegibility;
}

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

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

.page-shell,
.section-shell {
  width: min(100% - 48px, 1440px);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 104px;
  padding: 0 clamp(24px, 4.8vw, 76px);
  color: white;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  transition: height 280ms ease, background 280ms ease, backdrop-filter 280ms ease;
}

.site-header.is-scrolled {
  height: 78px;
  background: rgba(16, 18, 24, 0.92);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 15px;
}

.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.68);
  transform: rotate(45deg);
}

.brand-mark::before,
.brand-mark::after,
.brand-mark span {
  position: absolute;
  content: "";
  background: var(--crimson);
}

.brand-mark::before {
  width: 19px;
  height: 19px;
}

.brand-mark::after {
  width: 29px;
  height: 2px;
  transform: rotate(-45deg);
}

.brand-mark span {
  width: 2px;
  height: 29px;
  transform: rotate(-45deg);
}

.brand-name {
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: -0.02em;
}

.brand-name strong {
  font-weight: 400;
}

.brand-name span {
  color: #d96775;
  font-family: var(--font-geist-sans), Arial, Helvetica, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(28px, 3.1vw, 56px);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.desktop-nav > a:not(.nav-cta) {
  position: relative;
  color: rgba(255, 255, 255, 0.78);
}

.desktop-nav > a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 1px;
  content: "";
  background: white;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.desktop-nav > a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  min-height: 48px;
  padding: 0 21px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  transition: border-color 220ms ease, background 220ms ease;
}

.nav-cta:hover {
  border-color: var(--crimson);
  background: var(--crimson);
}

.hero {
  position: relative;
  min-height: max(720px, 100svh);
  overflow: hidden;
  color: white;
  background: #10131a;
}

.hero-image,
.hero-shade,
.hero-grain {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: 60% center;
  animation: heroReveal 1.4s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(9, 11, 16, 0.87) 0%, rgba(9, 11, 16, 0.58) 37%, rgba(9, 11, 16, 0.08) 68%),
    linear-gradient(0deg, rgba(8, 10, 14, 0.55) 0%, transparent 45%);
}

.hero-grain {
  opacity: 0.16;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E");
}

.hero-content {
  position: relative;
  z-index: 3;
  display: flex;
  min-height: max(720px, 100svh);
  flex-direction: column;
  justify-content: center;
  padding-top: 88px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 13px;
  margin: 0 0 24px;
  color: var(--oxblood);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.eyebrow::before {
  display: block;
  width: 44px;
  height: 1px;
  content: "";
  background: currentColor;
}

.eyebrow.light {
  color: #e27b87;
}

.hero h1 {
  max-width: 900px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(62px, 8.1vw, 132px);
  font-weight: 400;
  line-height: 0.88;
  letter-spacing: -0.055em;
}

.hero h1 span {
  display: block;
  margin-left: clamp(38px, 7vw, 118px);
  color: #efe6da;
  font-style: italic;
}

.hero-copy {
  max-width: 590px;
  margin: 34px 0 0 clamp(40px, 7vw, 120px);
  color: rgba(255, 255, 255, 0.75);
  font-size: 16px;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 34px;
  margin: 38px 0 0 clamp(40px, 7vw, 120px);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  min-height: 58px;
  padding: 0 27px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  transition: transform 220ms ease, background 220ms ease;
}

.button:hover {
  transform: translateY(-3px);
}

.button-primary {
  color: white;
  background: var(--oxblood);
}

.button-primary:hover {
  background: var(--crimson);
}

.text-link {
  padding: 12px 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255, 255, 255, 0.32);
}

.text-link span {
  margin-left: 14px;
}

.hero-caption {
  position: absolute;
  z-index: 3;
  right: clamp(24px, 4.8vw, 76px);
  bottom: 48px;
  display: flex;
  align-items: center;
  gap: 16px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-caption span {
  color: #e27b87;
  font-family: var(--display);
  font-size: 28px;
}

.scroll-cue {
  position: absolute;
  z-index: 3;
  bottom: 0;
  left: 50%;
  width: 1px;
  height: 72px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.25);
}

.scroll-cue span {
  display: block;
  width: 1px;
  height: 28px;
  background: white;
  animation: scrollLine 1.8s ease-in-out infinite;
}

.credibility {
  color: white;
  background: var(--oxblood);
}

.credibility-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.credibility article {
  display: flex;
  min-height: 160px;
  align-items: flex-start;
  gap: 22px;
  padding: 40px clamp(24px, 3vw, 48px);
  border-left: 1px solid rgba(255, 255, 255, 0.16);
}

.credibility article:last-child {
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.credibility article > span {
  color: #e88b95;
  font-family: var(--display);
  font-size: 19px;
}

.credibility strong {
  display: block;
  margin: 2px 0 9px;
  font-family: var(--display);
  font-size: 24px;
  font-weight: 400;
}

.credibility p {
  max-width: 300px;
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
  line-height: 1.6;
}

.service-intro {
  padding-block: clamp(90px, 10vw, 160px);
}

.section-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: end;
  gap: 8vw;
  margin-bottom: 64px;
}

.section-heading h2 {
  max-width: 760px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(48px, 6.2vw, 90px);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.section-heading > p {
  max-width: 500px;
  margin: 0 0 10px;
  color: #65656b;
  font-size: 15px;
  line-height: 1.8;
}

.feature-pair {
  display: grid;
  grid-template-columns: 1.45fr 0.85fr;
  gap: 22px;
}

.feature-card {
  position: relative;
  min-height: 610px;
  overflow: hidden;
  background: var(--ink);
}

.feature-card-small {
  min-height: 520px;
  margin-top: 90px;
}

.feature-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.feature-card:hover img {
  transform: scale(1.035);
}

.feature-card::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(9, 11, 16, 0.88), rgba(9, 11, 16, 0) 60%);
}

.feature-overlay {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  padding: clamp(28px, 4vw, 58px);
  color: white;
}

.feature-overlay p {
  margin: 0 0 13px;
  color: #e27b87;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.feature-overlay h3 {
  max-width: 680px;
  margin: 0 0 18px;
  font-family: var(--display);
  font-size: clamp(34px, 4vw, 58px);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.feature-overlay span {
  color: rgba(255, 255, 255, 0.64);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

@keyframes heroReveal {
  from { opacity: 0; transform: scale(1.06); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes scrollLine {
  0% { transform: translateY(-30px); }
  100% { transform: translateY(72px); }
}

@media (max-width: 900px) {
  .site-header {
    height: 84px;
    padding-inline: 22px;
  }

  .desktop-nav > a:not(.nav-cta) {
    display: none;
  }

  .nav-cta {
    min-height: 42px;
    padding-inline: 15px;
    font-size: 9px;
  }

  .hero h1 span,
  .hero-copy,
  .hero-actions {
    margin-left: 0;
  }

  .credibility-grid {
    grid-template-columns: 1fr;
  }

  .credibility article {
    min-height: auto;
    border-right: 1px solid rgba(255, 255, 255, 0.16);
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .feature-pair {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .feature-card-small {
    min-height: 560px;
    margin-top: 0;
  }
}

@media (max-width: 620px) {
  .page-shell,
  .section-shell {
    width: min(100% - 34px, 1440px);
  }

  .brand-name {
    display: none;
  }

  .brand-mark {
    width: 40px;
    height: 40px;
  }

  .nav-cta {
    gap: 8px;
  }

  .hero {
    min-height: 780px;
  }

  .hero-content {
    min-height: 780px;
    justify-content: flex-end;
    padding-top: 100px;
    padding-bottom: 112px;
  }

  .hero-image {
    object-position: 67% center;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, rgba(8, 10, 14, 0.94) 0%, rgba(8, 10, 14, 0.68) 53%, rgba(8, 10, 14, 0.15) 85%),
      linear-gradient(90deg, rgba(8, 10, 14, 0.4), transparent);
  }

  .hero h1 {
    font-size: clamp(54px, 17vw, 78px);
  }

  .hero h1 span {
    margin-top: 6px;
  }

  .hero-copy {
    font-size: 14px;
    line-height: 1.65;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 15px;
  }

  .text-link {
    text-align: center;
  }

  .hero-caption {
    display: none;
  }

  .credibility article {
    padding: 30px 22px;
  }

  .service-intro {
    padding-block: 82px;
  }

  .section-heading {
    margin-bottom: 42px;
  }

  .feature-card,
  .feature-card-small {
    min-height: 470px;
  }

  .feature-card-small img {
    object-position: 42% center;
  }
}

section[id] {
  scroll-margin-top: 76px;
}

:focus-visible {
  outline: 2px solid #e27b87;
  outline-offset: 5px;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 1px;
  margin: 6px auto;
  background: currentColor;
  transition: transform 220ms ease;
}

.menu-toggle.is-open span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.menu-toggle.is-open span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  z-index: 90;
  inset: 0;
  display: grid;
  visibility: hidden;
  grid-template-rows: 1fr auto;
  padding: 130px 34px 42px;
  color: white;
  opacity: 0;
  background: var(--ink);
  transform: translateY(-24px);
  transition: visibility 0s 360ms, opacity 300ms ease, transform 360ms cubic-bezier(0.22, 1, 0.36, 1);
}

.mobile-menu::before {
  position: absolute;
  inset: 0 0 auto auto;
  width: 48vw;
  height: 48vw;
  content: "";
  background: radial-gradient(circle, rgba(167, 43, 58, 0.3), transparent 66%);
  pointer-events: none;
}

.mobile-menu.is-open {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
  transition-delay: 0s;
}

.mobile-menu nav {
  position: relative;
  display: flex;
  max-width: 620px;
  flex-direction: column;
  justify-content: center;
}

.mobile-menu nav > a:not(.mobile-menu-cta) {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 12px 0;
  font-family: var(--display);
  font-size: clamp(38px, 7vw, 62px);
  line-height: 1;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
}

.mobile-menu nav > a span {
  color: #d96775;
  font-family: var(--font-geist-sans), sans-serif;
  font-size: 11px;
  letter-spacing: 0.12em;
}

.mobile-menu-cta {
  align-self: flex-start;
  margin-top: 30px;
  padding: 18px 22px;
  background: var(--oxblood);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.mobile-menu > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.44);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 22px;
}

.service-card {
  position: relative;
  min-height: 480px;
  overflow: hidden;
  background: var(--ink);
}

.service-card-tall {
  min-height: 580px;
}

.service-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 850ms cubic-bezier(0.22, 1, 0.36, 1);
}

.service-card:hover img {
  transform: scale(1.04);
}

.service-card::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(11, 13, 18, 0.92), transparent 63%);
}

.service-card-content {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: start;
  padding: 30px;
  color: white;
}

.service-card-content > span {
  color: #e27b87;
  font-family: var(--display);
  font-size: 19px;
}

.service-card-content p {
  margin: 2px 0 9px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.service-card-content h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(26px, 2.5vw, 38px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.roof-explorer {
  padding-block: clamp(90px, 10vw, 160px);
  color: white;
  background:
    radial-gradient(circle at 80% 25%, rgba(117, 29, 43, 0.24), transparent 31%),
    var(--ink);
}

.roof-explorer-heading,
.work-heading,
.process-heading {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: end;
  gap: 8vw;
  margin-bottom: 68px;
}

.roof-explorer-heading h2,
.work-heading h2,
.process-heading h2,
.areas h2,
.faq h2,
.contact-copy h2 {
  max-width: 820px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(50px, 6vw, 90px);
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.roof-explorer-heading > p,
.work-heading > p,
.process-heading > p {
  max-width: 460px;
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.55);
  font-size: 14px;
  line-height: 1.75;
}

.roof-explorer-grid {
  display: grid;
  grid-template-columns: 0.55fr 1.45fr;
  gap: 46px;
}

.roof-tabs {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.roof-tabs button {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 25px 0;
  color: rgba(255, 255, 255, 0.5);
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  background: transparent;
  font-family: var(--display);
  font-size: clamp(24px, 2.4vw, 38px);
  text-align: left;
  cursor: pointer;
  transition: color 220ms ease, padding-left 220ms ease;
}

.roof-tabs button > span {
  color: #d96775;
  font-family: var(--font-geist-sans), sans-serif;
  font-size: 10px;
  letter-spacing: 0.12em;
}

.roof-tabs button i {
  font-family: var(--font-geist-sans), sans-serif;
  font-size: 14px;
  font-style: normal;
  opacity: 0;
  transform: translate(-8px, 8px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.roof-tabs button:hover,
.roof-tabs button.is-active {
  padding-left: 12px;
  color: white;
}

.roof-tabs button.is-active i {
  opacity: 1;
  transform: translate(0, 0);
}

.roof-stage {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  background: #0e1015;
}

.roof-stage::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(7, 9, 13, 0.96), transparent 68%);
}

.roof-stage > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: roofChange 540ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.roof-stage-copy {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  padding: clamp(30px, 5vw, 70px);
}

.roof-stage-copy > p {
  margin: 0 0 14px;
  color: #e27b87;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.roof-stage-copy h3 {
  max-width: 780px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(36px, 4.6vw, 66px);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.roof-stage-detail {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  margin-top: 25px;
}

.roof-stage-detail > p {
  max-width: 630px;
  margin: 0;
  color: rgba(255, 255, 255, 0.65);
  font-size: 13px;
  line-height: 1.7;
}

.roof-stage-detail ul {
  min-width: 210px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.roof-stage-detail li {
  padding: 5px 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.roof-stage-detail li::before {
  margin-right: 9px;
  color: #d96775;
  content: "—";
}

.refurbishment {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  min-height: 850px;
  background: var(--ivory);
}

.refurbishment-image {
  position: relative;
  min-height: 760px;
  overflow: hidden;
}

.refurbishment-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.before-after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  padding: 24px 30px;
  color: white;
  background: linear-gradient(0deg, rgba(9, 11, 15, 0.75), transparent);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.refurbishment-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(50px, 6vw, 105px);
}

.refurbishment-copy h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(48px, 5.6vw, 78px);
  font-weight: 400;
  line-height: 0.96;
  letter-spacing: -0.05em;
}

.refurbishment-copy .lead {
  margin: 28px 0;
  color: #5f5c59;
  font-size: 14px;
  line-height: 1.8;
}

.refurbishment-copy ul {
  margin: 0 0 34px;
  padding: 0;
  list-style: none;
}

.refurbishment-copy li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  padding: 13px 0;
  color: #3d3c3c;
  border-bottom: 1px solid rgba(23, 26, 33, 0.13);
  font-size: 12px;
  line-height: 1.5;
}

.refurbishment-copy li span {
  color: var(--oxblood);
  font-family: var(--display);
  font-size: 16px;
}

.dark-link {
  align-self: flex-start;
  padding: 12px 0;
  color: var(--oxblood);
  border-bottom: 1px solid currentColor;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.dark-link span {
  margin-left: 20px;
}

.process {
  padding-block: clamp(100px, 11vw, 170px);
}

.process-heading > p {
  color: #68666a;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}

.process-grid article {
  min-height: 390px;
  padding: 34px clamp(22px, 2.5vw, 38px);
  border-right: 1px solid var(--line);
  transition: color 300ms ease, background 300ms ease, transform 300ms ease;
}

.process-grid article:first-child {
  border-left: 1px solid var(--line);
}

.process-grid article:hover {
  color: white;
  background: var(--oxblood);
  transform: translateY(-12px);
}

.process-grid article > span {
  color: var(--oxblood);
  font-family: var(--display);
  font-size: 20px;
}

.process-grid article:hover > span {
  color: #f7a7b0;
}

.process-line {
  width: 1px;
  height: 72px;
  margin: 32px 0;
  background: var(--line);
}

.process-grid h3 {
  margin: 0 0 18px;
  font-family: var(--display);
  font-size: 38px;
  font-weight: 400;
}

.process-grid p {
  margin: 0;
  color: #737177;
  font-size: 13px;
  line-height: 1.75;
}

.process-grid article:hover p {
  color: rgba(255, 255, 255, 0.68);
}

.work {
  padding-block: clamp(100px, 10vw, 155px);
  color: white;
  background: var(--ink);
}

.work-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  grid-template-rows: repeat(2, 380px);
  gap: 20px;
}

.work-grid figure {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: #0d0f14;
}

.work-grid .work-wide {
  grid-row: 1 / 3;
}

.work-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1);
}

.work-grid figure:hover img {
  transform: scale(1.035);
}

.work-grid figure::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(0deg, rgba(9, 11, 15, 0.85), transparent 54%);
}

.work-grid figcaption {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 30px;
}

.work-grid figcaption span {
  color: #e27b87;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.work-grid figcaption p {
  margin: 8px 0 0;
  font-family: var(--display);
  font-size: 30px;
}

.areas {
  padding-block: clamp(90px, 9vw, 145px);
  background: var(--ivory);
}

.areas-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 10vw;
  align-items: end;
}

.areas-grid > div:first-child > p:last-child {
  max-width: 480px;
  margin: 26px 0 0;
  color: #65625f;
  font-size: 14px;
  line-height: 1.75;
}

.location-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--line);
}

.location-list > span {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 13px;
  align-items: baseline;
  padding: 18px 14px;
  border-bottom: 1px solid var(--line);
  font-family: var(--display);
  font-size: clamp(21px, 2vw, 31px);
}

.location-list > span:nth-child(odd) {
  border-right: 1px solid var(--line);
}

.location-list i {
  color: var(--oxblood);
  font-family: var(--font-geist-sans), sans-serif;
  font-size: 9px;
  font-style: normal;
  letter-spacing: 0.12em;
}

.faq {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 9vw;
  padding-block: clamp(100px, 10vw, 155px);
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 24px 0;
  font-family: var(--display);
  font-size: clamp(20px, 2.1vw, 29px);
  line-height: 1.25;
  list-style: none;
  cursor: pointer;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary span {
  color: var(--oxblood);
  font-family: var(--font-geist-sans), sans-serif;
  font-size: 9px;
}

.faq-list summary i {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  font-family: var(--font-geist-sans), sans-serif;
  font-size: 17px;
  font-style: normal;
  transition: transform 220ms ease, color 220ms ease, background 220ms ease;
}

.faq-list details[open] summary i {
  color: white;
  background: var(--oxblood);
  transform: rotate(45deg);
}

.faq-list details > p {
  max-width: 720px;
  margin: -3px 48px 28px;
  color: #68666a;
  font-size: 14px;
  line-height: 1.8;
}

.contact {
  position: relative;
  overflow: hidden;
  padding-block: clamp(100px, 11vw, 170px);
  color: white;
  background: #0e1015;
}

.contact-backdrop {
  position: absolute;
  inset: 0;
  opacity: 0.2;
}

.contact-backdrop::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, #0e1015 15%, rgba(14, 16, 21, 0.68), #0e1015 92%);
}

.contact-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-grid {
  position: relative;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 8vw;
  align-items: center;
}

.contact-copy > p:not(.eyebrow) {
  max-width: 560px;
  margin: 28px 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
  line-height: 1.8;
}

.contact-note {
  max-width: 520px;
  padding: 20px 0 0 24px;
  border-left: 1px solid #d96775;
}

.contact-note span {
  color: #e27b87;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.contact-note p {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.48);
  font-size: 11px;
  line-height: 1.6;
}

.enquiry-form {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px 22px;
  padding: clamp(28px, 4vw, 56px);
  background: rgba(244, 239, 231, 0.97);
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.3);
}

.field {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.field-full {
  grid-column: 1 / -1;
}

.field label {
  color: #5f5a55;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 0;
  color: var(--ink);
  border: 0;
  border-bottom: 1px solid rgba(23, 26, 33, 0.25);
  border-radius: 0;
  outline: none;
  background: transparent;
  font: inherit;
  font-size: 13px;
}

.field textarea {
  min-height: 90px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--oxblood);
}

.enquiry-form .button {
  width: 100%;
  border: 0;
  cursor: pointer;
}

.form-ready {
  min-height: 500px;
  padding: clamp(38px, 5vw, 70px);
  color: var(--ink);
  background: rgba(244, 239, 231, 0.97);
}

.form-ready > span {
  color: var(--oxblood);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.form-ready h3 {
  max-width: 560px;
  margin: 22px 0;
  font-family: var(--display);
  font-size: clamp(42px, 5vw, 66px);
  font-weight: 400;
  line-height: 1;
}

.form-ready p {
  max-width: 520px;
  margin: 0 0 36px;
  color: #666167;
  line-height: 1.8;
}

.form-ready .button {
  border: 0;
  cursor: pointer;
}

.site-footer {
  padding-top: 62px;
  color: white;
  background: #090b0f;
}

.footer-top {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 50px;
  align-items: center;
  padding-bottom: 55px;
}

.footer-top > p {
  margin: 0;
  color: rgba(255, 255, 255, 0.43);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-align: center;
  text-transform: uppercase;
}

.footer-top > a:last-child {
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-block: 22px;
  color: rgba(255, 255, 255, 0.35);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal,
.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.hidden {
  display: none !important;
}

@keyframes roofChange {
  from { opacity: 0; transform: scale(1.035); }
  to { opacity: 1; transform: scale(1); }
}

@media (max-width: 1180px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .roof-explorer-grid {
    grid-template-columns: 0.7fr 1.3fr;
  }

  .refurbishment {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

@media (max-width: 900px) {
  .service-grid {
    grid-template-columns: 1fr 1fr;
  }

  .service-card-tall {
    grid-row: span 2;
  }

  .roof-explorer-heading,
  .work-heading,
  .process-heading {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .roof-explorer-grid {
    grid-template-columns: 1fr;
  }

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

  .roof-tabs button {
    padding-right: 16px;
  }

  .roof-stage {
    min-height: 650px;
  }

  .refurbishment {
    grid-template-columns: 1fr;
  }

  .refurbishment-image {
    min-height: 620px;
  }

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

  .process-grid article:nth-child(3) {
    border-left: 1px solid var(--line);
  }

  .areas-grid,
  .faq,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 64px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    justify-items: start;
    gap: 28px;
  }

  .footer-top > p {
    text-align: left;
  }
}

@media (max-width: 620px) {
  .mobile-menu {
    padding: 108px 22px 30px;
  }

  .mobile-menu nav > a:not(.mobile-menu-cta) {
    font-size: 36px;
  }

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

  .service-card,
  .service-card-tall {
    min-height: 480px;
  }

  .roof-tabs {
    grid-template-columns: 1fr;
  }

  .roof-tabs button {
    padding-block: 18px;
    font-size: 26px;
  }

  .roof-stage {
    min-height: 680px;
  }

  .roof-stage > img {
    object-position: 58% center;
  }

  .roof-stage-detail {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .roof-stage-detail ul {
    min-width: 0;
  }

  .refurbishment-image {
    min-height: 450px;
  }

  .refurbishment-image img {
    object-position: 58% center;
  }

  .refurbishment-copy {
    padding: 72px 22px;
  }

  .process-grid {
    grid-template-columns: 1fr;
  }

  .process-grid article,
  .process-grid article:nth-child(3) {
    min-height: 310px;
    border-left: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
  }

  .process-line {
    height: 42px;
    margin: 20px 0;
  }

  .work-grid {
    grid-template-columns: 1fr;
    grid-template-rows: 520px 380px 380px;
  }

  .work-grid .work-wide {
    grid-row: auto;
  }

  .location-list {
    grid-template-columns: 1fr;
  }

  .location-list > span:nth-child(odd) {
    border-right: 0;
  }

  .faq-list summary {
    grid-template-columns: 26px 1fr auto;
    gap: 9px;
  }

  .faq-list details > p {
    margin-inline: 35px 8px;
  }

  .enquiry-form {
    grid-template-columns: 1fr;
    padding: 28px 20px;
  }

  .field-full {
    grid-column: auto;
  }

  .form-ready {
    min-height: 450px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 9px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}