/* Bravo Built constrained-demo design system
   Decorative architectural graphics are original UI artwork, not project photography. */

:root {
  --ink: #111413;
  --ink-2: #1a1f1d;
  --paper: #f2efe7;
  --paper-2: #e7e1d5;
  --white: #fffdf8;
  --steel: #67706b;
  --line: rgba(17, 20, 19, 0.16);
  --line-dark: rgba(255, 253, 248, 0.16);
  --accent: #bb6547;
  --accent-deep: #8f442f;
  --accent-soft: #dca38d;
  --max: 1240px;
  --gutter: clamp(18px, 4vw, 48px);
  --section: clamp(72px, 9vw, 132px);
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 24px 70px rgba(17, 20, 19, 0.12);
  --font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
}

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent-soft);
  outline-offset: 4px;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

::selection {
  color: var(--white);
  background: var(--accent-deep);
}

.skip-link {
  position: fixed;
  left: 18px;
  top: 18px;
  z-index: 999;
  transform: translateY(-140%);
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--white);
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

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

.shell {
  width: min(calc(100% - (var(--gutter) * 2)), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--line-dark);
  background: rgba(17, 20, 19, 0.93);
  color: var(--white);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  flex-direction: column;
  flex: 0 0 auto;
  gap: 1px;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.brand-mark {
  font-size: 1.03rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.035em;
}

.brand-sub {
  color: rgba(255, 253, 248, 0.57);
  font-size: 0.61rem;
  font-weight: 750;
  letter-spacing: 0.16em;
  line-height: 1.2;
  text-transform: uppercase;
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.5vw, 24px);
}

.site-nav a {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: rgba(255, 253, 248, 0.74);
  font-size: 0.78rem;
  font-weight: 760;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--white);
}

.site-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 6px;
  height: 2px;
  border-radius: 999px;
  background: var(--accent);
}

.header-call {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 17px;
  border: 1px solid rgba(255, 253, 248, 0.25);
  border-radius: 999px;
  color: var(--white);
  font-size: 0.76rem;
  font-weight: 840;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.header-call:hover {
  border-color: var(--accent-soft);
  background: rgba(187, 101, 71, 0.16);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  margin-left: auto;
  padding: 0;
  border: 1px solid rgba(255, 253, 248, 0.24);
  border-radius: 50%;
  background: transparent;
  color: var(--white);
  cursor: pointer;
}

.menu-toggle-lines,
.menu-toggle-lines::before,
.menu-toggle-lines::after {
  width: 18px;
  height: 2px;
  display: block;
  margin: auto;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle-lines {
  position: relative;
}

.menu-toggle-lines::before,
.menu-toggle-lines::after {
  content: "";
  position: absolute;
  left: 0;
}

.menu-toggle-lines::before {
  top: -6px;
}

.menu-toggle-lines::after {
  top: 6px;
}

.nav-open .menu-toggle-lines {
  background: transparent;
}

.nav-open .menu-toggle-lines::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-open .menu-toggle-lines::after {
  top: 0;
  transform: rotate(-45deg);
}

main {
  overflow: clip;
}

.hero {
  position: relative;
  min-height: min(860px, calc(100svh - 78px));
  display: grid;
  align-items: stretch;
  background: var(--ink);
  color: var(--white);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000 0%, rgba(0,0,0,.82) 66%, transparent 100%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  width: min(calc(100% - (var(--gutter) * 2)), var(--max));
  margin-inline: auto;
  padding-block: clamp(66px, 8vw, 118px);
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(360px, 0.75fr);
  gap: clamp(46px, 7vw, 104px);
  align-items: center;
}

.eyebrow {
  margin: 0 0 20px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--accent-soft);
  font-size: 0.72rem;
  font-weight: 840;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: currentColor;
}

.hero h1,
.page-hero h1 {
  margin: 0;
  max-width: 950px;
  font-size: clamp(3.6rem, 7vw, 7.1rem);
  font-weight: 870;
  letter-spacing: -0.068em;
  line-height: 0.91;
  text-wrap: balance;
}

.hero-lead,
.page-hero .lead {
  max-width: 650px;
  margin: 28px 0 0;
  color: rgba(255, 253, 248, 0.72);
  font-size: clamp(1.04rem, 1.8vw, 1.28rem);
  line-height: 1.62;
}

.actions {
  margin-top: 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: 13px;
  font-size: 0.86rem;
  font-weight: 840;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

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

.btn-primary {
  background: var(--accent);
  color: #160d09;
}

.btn-primary:hover {
  background: #cd7656;
}

.btn-dark {
  background: var(--ink);
  color: var(--white);
}

.btn-dark:hover {
  background: var(--ink-2);
}

.btn-ghost {
  border-color: rgba(255, 253, 248, 0.24);
  color: var(--white);
  background: rgba(255, 255, 255, 0.02);
}

.btn-ghost:hover {
  border-color: rgba(255, 253, 248, 0.48);
  background: rgba(255, 255, 255, 0.06);
}

.btn-light-outline {
  border-color: rgba(17, 20, 19, 0.22);
  color: var(--ink);
  background: transparent;
}

.btn-light-outline:hover {
  border-color: var(--ink);
}

.arrow {
  display: inline-block;
  transition: transform 180ms ease;
}

a:hover .arrow {
  transform: translateX(4px);
}

.hero-proof {
  margin: 42px 0 0;
  padding: 22px 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  border-top: 1px solid var(--line-dark);
}

.proof-item strong {
  display: block;
  font-size: 0.91rem;
  line-height: 1.3;
}

.proof-item span {
  display: block;
  margin-top: 4px;
  color: rgba(255, 253, 248, 0.48);
  font-size: 0.72rem;
}

.hero-visual,
.page-visual {
  position: relative;
  min-height: 560px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 70% 18%, rgba(187, 101, 71, 0.18), transparent 30%),
    linear-gradient(150deg, #1a201e 0%, #0c0f0e 74%);
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.24);
}

.hero-visual::after,
.page-visual::after {
  content: "Decorative structural study";
  position: absolute;
  left: 22px;
  bottom: 19px;
  color: rgba(255,255,255,.42);
  font-size: .64rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.hero-visual img,
.page-visual img {
  width: 92%;
  max-height: 520px;
  object-fit: contain;
  opacity: 0.94;
}

.detail-chip {
  position: absolute;
  right: 18px;
  top: 18px;
  max-width: 180px;
  padding: 10px 12px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 11px;
  background: rgba(17,20,19,.72);
  color: rgba(255,255,255,.74);
  font-size: .68rem;
  font-weight: 700;
  line-height: 1.4;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.section {
  padding-block: var(--section);
}

.section-dark {
  background: var(--ink);
  color: var(--white);
}

.section-paper {
  background: var(--paper);
}

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

.section-warm {
  background: #d9d0c1;
}

.section-head {
  margin-bottom: clamp(38px, 6vw, 74px);
  display: grid;
  grid-template-columns: minmax(0, .55fr) minmax(0, 1.2fr);
  gap: clamp(30px, 6vw, 100px);
  align-items: end;
}

.section-head h2,
.editorial-copy h2,
.cta-panel h2,
.contact-panel h2 {
  margin: 0;
  font-size: clamp(2.45rem, 4.7vw, 5.4rem);
  font-weight: 860;
  letter-spacing: -0.058em;
  line-height: 0.98;
  text-wrap: balance;
}

.section-head p,
.editorial-copy > p,
.contact-panel > p {
  max-width: 660px;
  margin: 0;
  color: var(--steel);
  font-size: 1.04rem;
}

.section-dark .section-head p,
.section-dark .editorial-copy > p,
.section-dark .contact-panel > p {
  color: rgba(255, 253, 248, 0.64);
}

.kicker {
  margin: 0 0 14px;
  color: var(--accent-deep);
  font-size: .72rem;
  font-weight: 850;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.section-dark .kicker {
  color: var(--accent-soft);
}

.service-bands {
  border-top: 1px solid var(--line);
}

.section-dark .service-bands {
  border-top-color: var(--line-dark);
}

.service-band {
  display: grid;
  grid-template-columns: minmax(230px, .72fr) minmax(0, 1.28fr);
  gap: clamp(32px, 6vw, 92px);
  padding: clamp(36px, 5.5vw, 68px) 0;
  border-bottom: 1px solid var(--line);
}

.section-dark .service-band {
  border-bottom-color: var(--line-dark);
}

.service-band h3 {
  margin: 0;
  font-size: clamp(1.85rem, 3.5vw, 3.45rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.service-band-copy > p {
  max-width: 670px;
  margin: 0 0 24px;
  color: var(--steel);
}

.section-dark .service-band-copy > p {
  color: rgba(255, 253, 248, 0.62);
}

.service-index {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  list-style: none;
  border-top: 1px solid var(--line);
}

.section-dark .service-index {
  border-top-color: var(--line-dark);
}

.service-index li {
  min-height: 62px;
  display: flex;
  align-items: center;
  padding: 14px 14px 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: .88rem;
  font-weight: 730;
}

.service-index li:nth-child(odd) {
  margin-right: 20px;
}

.section-dark .service-index li {
  color: rgba(255, 253, 248, .86);
  border-bottom-color: var(--line-dark);
}

.text-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  font-size: .82rem;
  font-weight: 850;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .75fr);
  gap: clamp(46px, 7vw, 100px);
  align-items: center;
}

.editorial-copy .lede {
  margin-top: 22px;
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.5vw, 2.1rem);
  font-style: italic;
  line-height: 1.42;
  color: var(--ink);
}

.section-dark .editorial-copy .lede {
  color: rgba(255,253,248,.9);
}

.blueprint-panel {
  position: relative;
  min-height: 470px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(17,20,19,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17,20,19,.045) 1px, transparent 1px),
    var(--paper-2);
  background-size: 32px 32px;
}

.blueprint-panel img {
  width: 90%;
  max-height: 410px;
  object-fit: contain;
}

.feature-lines {
  margin-top: 34px;
  border-top: 1px solid var(--line);
}

.feature-line {
  display: grid;
  grid-template-columns: minmax(160px, .46fr) minmax(0, 1fr);
  gap: 26px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.feature-line strong {
  font-size: .84rem;
}

.feature-line span,
.feature-line p {
  margin: 0;
  color: var(--steel);
}

.section-dark .feature-lines,
.section-dark .feature-line {
  border-color: var(--line-dark);
}

.section-dark .feature-line span,
.section-dark .feature-line p {
  color: rgba(255,253,248,.6);
}

.statements {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.statement {
  min-height: 250px;
  padding: clamp(28px, 4vw, 46px);
  background: var(--white);
}

.statement h3 {
  margin: 0 0 16px;
  font-size: 1.32rem;
  letter-spacing: -.025em;
}

.statement p {
  margin: 0;
  color: var(--steel);
}

.process {
  border-top: 1px solid var(--line-dark);
}

.process-step {
  display: grid;
  grid-template-columns: minmax(180px, .42fr) minmax(0, 1fr);
  gap: 34px;
  padding: clamp(26px, 4vw, 44px) 0;
  border-bottom: 1px solid var(--line-dark);
}

.process-step h3 {
  margin: 0;
  font-size: clamp(1.25rem, 2.4vw, 2rem);
}

.process-step p {
  max-width: 660px;
  margin: 0;
  color: rgba(255,253,248,.62);
}

.regions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 42px);
}

.region {
  padding: clamp(30px, 5vw, 54px) 0;
  border-top: 1px solid var(--line);
}

.region h2,
.region h3 {
  margin: 0 0 18px;
  font-size: clamp(1.65rem, 3vw, 2.8rem);
  letter-spacing: -.04em;
  line-height: 1.05;
}

.city-list {
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  list-style: none;
}

.city-list li {
  padding: 8px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--steel);
  font-size: .78rem;
  font-weight: 720;
}

.cta-section {
  padding-block: clamp(72px, 8vw, 114px);
  background: var(--accent);
  color: #170e0a;
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, .5fr);
  gap: 40px;
  align-items: end;
}

.cta-panel p {
  max-width: 650px;
  margin: 22px 0 0;
  color: rgba(23, 14, 10, .7);
  font-size: 1.02rem;
}

.cta-actions {
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

.page-hero {
  position: relative;
  padding: clamp(78px, 10vw, 148px) 0 clamp(66px, 9vw, 120px);
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,.032) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.032) 1px, transparent 1px);
  background-size: 44px 44px;
}

.page-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, .6fr);
  gap: clamp(44px, 7vw, 100px);
  align-items: end;
}

.page-hero h1 {
  font-size: clamp(3.2rem, 6.4vw, 6.6rem);
}

.page-hero .lead {
  margin-bottom: 4px;
}

.page-rail {
  padding-left: 26px;
  border-left: 1px solid var(--line-dark);
}

.page-rail p {
  margin: 0 0 18px;
  color: rgba(255,253,248,.58);
  font-size: .9rem;
}

.page-rail strong {
  color: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr);
  gap: clamp(42px, 8vw, 116px);
}

.contact-direct {
  display: grid;
  gap: 14px;
  align-content: start;
}

.contact-direct a {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font-size: clamp(1.12rem, 2vw, 1.55rem);
  font-weight: 820;
  text-decoration: none;
}

.contact-direct a:first-child {
  border-top: 1px solid var(--line);
}

.prep-list {
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.prep-list li {
  position: relative;
  padding: 15px 0 15px 28px;
  border-bottom: 1px solid var(--line);
  color: var(--steel);
}

.prep-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 26px;
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: var(--accent);
}

.site-footer {
  padding: 66px 0 28px;
  background: #0b0e0d;
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) repeat(2, minmax(160px, .5fr));
  gap: clamp(36px, 7vw, 100px);
}

.footer-brand p {
  max-width: 430px;
  margin: 18px 0 0;
  color: rgba(255,253,248,.54);
}

.footer-group h2 {
  margin: 0 0 16px;
  color: rgba(255,253,248,.43);
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.footer-links {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
  list-style: none;
}

.footer-links a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  color: rgba(255,253,248,.78);
  font-size: .84rem;
  font-weight: 700;
  text-decoration: none;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  margin-top: 54px;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid var(--line-dark);
  color: rgba(255,253,248,.4);
  font-size: .72rem;
}

.mobile-call {
  display: none;
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

.draw-lines .draw-path {
  stroke-dasharray: 900;
  stroke-dashoffset: 900;
  animation: draw-line 1.5s ease forwards;
}

.draw-lines .draw-path:nth-child(2n) {
  animation-delay: 120ms;
}

.draw-lines .draw-path:nth-child(3n) {
  animation-delay: 240ms;
}

@keyframes draw-line {
  to { stroke-dashoffset: 0; }
}

@media (max-width: 1080px) {
  .site-nav {
    gap: 13px;
  }

  .site-nav a {
    font-size: .73rem;
  }

  .header-call {
    display: none;
  }

  .hero-grid,
  .page-hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(300px, .75fr);
    gap: 42px;
  }

  .hero-visual {
    min-height: 480px;
  }
}

@media (max-width: 820px) {
  .header-inner {
    min-height: 70px;
  }

  .menu-toggle {
    display: grid;
    place-items: center;
  }

  .site-nav {
    width: 100%;
    margin: 0;
    padding: 12px var(--gutter) 22px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 16px;
    border-top: 1px solid var(--line-dark);
    background: #101412;
  }

  .site-nav a {
    min-height: 48px;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }

  .site-nav a[aria-current="page"]::after {
    display: none;
  }

  .js .header-inner {
    flex-wrap: wrap;
  }

  .js .site-nav {
    display: none;
  }

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

  .hero {
    min-height: auto;
  }

  .hero-grid,
  .page-hero-grid,
  .editorial-grid,
  .contact-grid,
  .cta-panel {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding-block: 68px 82px;
  }

  .hero h1,
  .page-hero h1 {
    max-width: 760px;
    font-size: clamp(3.2rem, 10vw, 5.5rem);
  }

  .hero-visual,
  .page-visual {
    min-height: 390px;
  }

  .hero-visual img,
  .page-visual img {
    max-height: 360px;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .service-band {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

  .statement {
    min-height: auto;
  }

  .cta-actions {
    justify-content: flex-start;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }

  .mobile-call {
    position: fixed;
    right: max(16px, env(safe-area-inset-right));
    bottom: calc(16px + env(safe-area-inset-bottom));
    z-index: 140;
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 17px;
    border: 1px solid rgba(255,255,255,.2);
    border-left: 3px solid var(--accent);
    border-radius: 999px;
    background: rgba(17,20,19,.92);
    color: var(--white);
    box-shadow: 0 10px 32px rgba(0,0,0,.28);
    font-size: .78rem;
    font-weight: 850;
    text-decoration: none;
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
  }

  .site-footer {
    padding-bottom: calc(104px + env(safe-area-inset-bottom));
  }
}

@media (max-width: 620px) {
  :root {
    --section: 76px;
  }

  .hero-grid {
    gap: 42px;
    padding-top: 56px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(2.85rem, 13.5vw, 4.6rem);
    line-height: .94;
    letter-spacing: -.058em;
  }

  .hero-lead,
  .page-hero .lead {
    margin-top: 22px;
    font-size: 1rem;
  }

  .actions {
    margin-top: 26px;
    display: grid;
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
    min-height: 50px;
  }

  .hero-proof {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .proof-item {
    padding-bottom: 13px;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }

  .hero-visual,
  .page-visual,
  .blueprint-panel {
    min-height: 320px;
    border-radius: 18px;
  }

  .hero-visual img,
  .page-visual img,
  .blueprint-panel img {
    width: 94%;
    max-height: 292px;
  }

  .detail-chip {
    max-width: 148px;
    font-size: .62rem;
  }

  .section-head h2,
  .editorial-copy h2,
  .cta-panel h2,
  .contact-panel h2 {
    font-size: clamp(2.35rem, 11.2vw, 3.75rem);
  }

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

  .service-index li,
  .service-index li:nth-child(odd) {
    margin-right: 0;
  }

  .feature-line,
  .process-step {
    grid-template-columns: 1fr;
    gap: 8px;
  }

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

  .region {
    padding-block: 32px;
  }

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

  .footer-brand {
    grid-column: auto;
  }

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

  .site-nav {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 380px) {
  :root {
    --gutter: 18px;
  }

  .brand-sub {
    font-size: .55rem;
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(2.65rem, 13.8vw, 3.7rem);
  }

  .mobile-call {
    right: max(12px, env(safe-area-inset-right));
    padding-inline: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

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

  .draw-lines .draw-path {
    stroke-dashoffset: 0;
  }
}