/* =========================================================
   Alatues Industries: Design System
   ========================================================= */

:root {
  --charcoal: #0d1114;
  --charcoal-2: #151a1f;
  --charcoal-3: #1e252c;
  --steel: #3a4552;
  --steel-light: #64707d;
  --line: #2a323a;
  --off-white: #e3e8e4; /* matches logo plate */
  --paper: #f5f6f7;
  --white: #ffffff;
  --ink: #14171a;
  --ink-soft: #565f68;
  --accent: #4a7fa8;
  --accent-2: #8ab4d6;
  --accent-dark: #2c5876;
  --accent-rgb: 74,127,168;

  --steel-gloss: linear-gradient(180deg, #dde3e8 0%, #aeb8c1 42%, #7d8994 48%, #5b6670 50%, #7d8994 52%, #aeb8c1 58%, #dde3e8 100%);
  --steel-gloss-dark: linear-gradient(180deg, #6e7a85 0%, #4a545e 42%, #333c44 48%, #23292f 50%, #333c44 52%, #4a545e 58%, #6e7a85 100%);
  --steel-sheen: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.55) 48%, rgba(255,255,255,.75) 50%, rgba(255,255,255,.55) 52%, transparent 70%);

  --font-head: 'Oswald', sans-serif;
  --font-body: 'Inter', sans-serif;

  --container: 1200px;
  --radius: 6px;
  --shadow-lg: 0 30px 60px -20px rgba(0,0,0,0.35);
  --shadow-sm: 0 10px 24px -10px rgba(0,0,0,0.2);
  --ease: cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: linear-gradient(180deg, #eef0f2 0%, #d3d9de 25%, #b9c1c8 50%, #d3d9de 75%, #eef0f2 100%);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.15;
  margin: 0;
  font-weight: 600;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent-dark), var(--accent-2));
  box-shadow: 0 1px 0 rgba(255,255,255,0.4);
  display: inline-block;
}

.section {
  position: relative;
  padding: 100px 0;
  background:
    linear-gradient(125deg, transparent 35%, rgba(255,255,255,.9) 48%, rgba(255,255,255,1) 50%, rgba(255,255,255,.9) 52%, transparent 65%),
    linear-gradient(180deg, #eef0f2 0%, #d3d9de 25%, #b9c1c8 50%, #d3d9de 75%, #eef0f2 100%);
}
.section--tight { padding: 70px 0; }
.section--dark {
  background: radial-gradient(ellipse at top, var(--charcoal-3) 0%, var(--charcoal) 60%);
  color: var(--off-white);
}
.section--charcoal2 {
  background: radial-gradient(ellipse at top, var(--charcoal-3) 0%, var(--charcoal-2) 60%);
  color: var(--off-white);
}
.section--paper {
  background:
    linear-gradient(125deg, transparent 35%, rgba(255,255,255,.85) 48%, rgba(255,255,255,.95) 50%, rgba(255,255,255,.85) 52%, transparent 65%),
    linear-gradient(180deg, #e7eaed 0%, #cdd3d8 25%, #b3bbc2 50%, #cdd3d8 75%, #e7eaed 100%);
}
.section--accent {
  position: relative;
  background: linear-gradient(115deg, #1c2733 0%, #34465a 22%, #4a6376 40%, #7392a8 50%, #4a6376 60%, #34465a 78%, #1c2733 100%);
  color: var(--white);
  overflow: hidden;
}
.section--accent::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(255,255,255,.12) 49%, rgba(255,255,255,.18) 50%, rgba(255,255,255,.12) 51%, transparent 60%);
  pointer-events: none;
}

.section--dark h1, .section--dark h2, .section--dark h3,
.section--charcoal2 h1, .section--charcoal2 h2, .section--charcoal2 h3 {
  color: var(--white);
}

.section-head {
  max-width: 720px;
  margin-bottom: 56px;
}
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.section-head h2 {
  font-size: clamp(30px, 4vw, 46px);
}

.lede {
  font-size: 19px;
  color: var(--ink-soft);
  max-width: 640px;
  margin-top: 18px;
}
.section--dark .lede, .section--charcoal2 .lede { color: #b7bec5; }

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 16px 30px;
  border-radius: 3px;
  border: 1px solid transparent;
  cursor: pointer;
  overflow: hidden;
  transition: transform .25s var(--ease), background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
  white-space: nowrap;
}
.btn::before {
  content: "";
  position: absolute;
  top: 0; left: -60%;
  width: 40%; height: 100%;
  background: var(--steel-sheen);
  transform: skewX(-20deg);
  transition: left .55s var(--ease);
  pointer-events: none;
}
.btn:hover::before { left: 130%; }
.btn-primary {
  background: linear-gradient(180deg, #6f9ac0 0%, #4a7fa8 38%, #2c5876 50%, #3d6d90 60%, #4a7fa8 100%);
  color: var(--white);
  box-shadow: 0 1px 0 rgba(255,255,255,0.3) inset, 0 8px 20px -8px rgba(20,40,55,0.6);
}
.btn-primary:hover {
  background: linear-gradient(180deg, #7fa8cc 0%, #5789ae 38%, #35678a 50%, #4a7fa8 60%, #5789ae 100%);
  transform: translateY(-2px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.35) inset, 0 12px 26px -10px rgba(20,40,55,0.7);
}

.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.35);
  color: var(--white);
}
.btn-outline:hover { border-color: var(--white); transform: translateY(-2px); }

.btn-dark {
  background: linear-gradient(180deg, #333c44 0%, #1c2229 45%, #14181d 50%, #1c2229 55%, #262d34 100%);
  color: var(--white);
  box-shadow: 0 1px 0 rgba(255,255,255,0.12) inset, 0 8px 20px -10px rgba(0,0,0,0.5);
}
.btn-dark:hover {
  background: linear-gradient(180deg, #414c55 0%, #262e36 45%, #1c2229 50%, #262e36 55%, #333c44 100%);
  transform: translateY(-2px);
}

.btn-arrow::after { content: "→"; transition: transform .25s var(--ease); }
.btn-arrow:hover::after { transform: translateX(4px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  background: linear-gradient(115deg, #1c2733 0%, #34465a 22%, #4a6376 40%, #7392a8 50%, #4a6376 60%, #34465a 78%, #1c2733 100%);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 1px 0 rgba(255,255,255,0.15) inset;
  transition: box-shadow .3s var(--ease);
}
.site-header::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(255,255,255,.12) 49%, rgba(255,255,255,.18) 50%, rgba(255,255,255,.12) 51%, transparent 60%);
  pointer-events: none;
}
.site-header.scrolled { box-shadow: 0 1px 0 rgba(255,255,255,0.15) inset, 0 8px 24px rgba(0,0,0,0.3); }

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  z-index: 1;
}
.brand img {
  height: 54px;
  width: auto;
  display: block;
  filter: drop-shadow(0 0 14px rgba(255,255,255,0.65)) drop-shadow(0 0 4px rgba(255,255,255,0.5)) drop-shadow(0 2px 3px rgba(0,0,0,0.5));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  position: relative;
  z-index: 1;
}
.nav-links a {
  font-family: var(--font-head);
  font-size: 14px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--white);
  position: relative;
  padding: 6px 0;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent-2), var(--white));
  transition: width .25s var(--ease);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-links a.active { color: var(--accent-2); }

.nav-cta {
  display: flex;
  align-items: center;
  gap: 20px;
  position: relative;
  z-index: 1;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  position: relative;
  z-index: 1;
}
.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--white);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  color: var(--white);
  overflow: hidden;
  background: var(--charcoal);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(125deg, transparent 40%, rgba(140,180,215,0.10) 48%, rgba(180,210,235,0.14) 50%, rgba(140,180,215,0.10) 52%, transparent 60%),
    linear-gradient(180deg, rgba(10,12,14,0.75) 0%, rgba(10,12,14,0.55) 45%, rgba(10,12,14,0.95) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 84px;
  max-width: 820px;
}
.hero-tag {
  font-family: var(--font-head);
  color: var(--accent-2);
  letter-spacing: 0.3em;
  font-size: 13px;
  text-transform: uppercase;
  margin-bottom: 22px;
  display: block;
}
.hero h1 {
  font-size: clamp(38px, 6vw, 72px);
  margin-bottom: 24px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent-2);
}
.hero p {
  font-size: 19px;
  color: #d7dbdd;
  max-width: 600px;
  margin-bottom: 40px;
}
.hero-actions {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.page-hero {
  position: relative;
  min-height: 46vh;
  display: flex;
  align-items: flex-end;
  color: var(--white);
  background: var(--charcoal);
  overflow: hidden;
}
.page-hero .hero-content { padding-bottom: 64px; max-width: 760px; }
.page-hero .hero-tag { margin-top: 18px; }
.page-hero h1 { font-size: clamp(32px, 5vw, 54px); }
.page-hero p { font-size: 17px; color: #d7dbdd; max-width: 560px; margin-bottom: 0;}

/* ---------- Stats ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 64px;
  padding-top: 48px;
  position: relative;
}
.stats::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #7d8994, #d3d9de, #7d8994, transparent);
}
.stat h3 {
  font-size: clamp(30px, 3vw, 44px);
  color: var(--accent-2);
}
.stat span {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #a8afb5;
}

/* ---------- Grid / Cards ---------- */
.grid {
  display: grid;
  gap: 32px;
}
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #f6f8f9 100%);
  border: 1px solid #e5e9ec;
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, #b9c3cb, #eef1f4, #b9c3cb, transparent);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-sm);
  border-color: transparent;
}
.card-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 24px;
  color: var(--accent-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(145deg, #eef1f4 0%, #d3d9de 55%, #aab3bb 100%);
  box-shadow: 0 1px 1px rgba(255,255,255,0.9) inset, 0 -2px 3px rgba(0,0,0,0.12) inset, 0 3px 8px rgba(20,30,40,0.12);
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 {
  font-size: 19px;
  margin-bottom: 12px;
  text-transform: none;
  letter-spacing: 0;
}
.card p {
  color: var(--ink-soft);
  font-size: 15.5px;
  margin: 0;
}

.card--dark {
  background: linear-gradient(180deg, #1c232b 0%, #12161b 100%);
  border-color: var(--line);
}
.card--dark::before {
  background: linear-gradient(90deg, transparent, #4a545e, #7d8994, #4a545e, transparent);
}
.card--dark h3 { color: var(--white); }
.card--dark p { color: #a8afb5; }
.card--dark .card-icon {
  color: var(--accent-2);
  background: linear-gradient(145deg, #56626d 0%, #333c44 55%, #1c2228 100%);
  box-shadow: 0 1px 1px rgba(255,255,255,0.18) inset, 0 -2px 3px rgba(0,0,0,0.4) inset, 0 3px 8px rgba(0,0,0,0.35);
}

/* ---------- Split sections ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.split img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.split-media { position: relative; }
.split-media::before {
  content: "";
  position: absolute;
  top: -18px; left: -18px;
  width: 100%; height: 100%;
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  z-index: -1;
}

.check-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15.5px;
}
.check-list li:last-child { border-bottom: none; }
.check-list svg {
  flex-shrink: 0;
  width: 20px; height: 20px;
  color: var(--accent);
  margin-top: 2px;
}
.section--paper .check-list li,
.section--white .check-list li { border-bottom-color: #e3e3e0; }

/* ---------- Building blocks list (What We Build) ---------- */
.build-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px 40px;
}
.build-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-head);
  font-size: 15px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.build-list li::before {
  content: "";
  width: 8px; height: 8px;
  background: var(--accent);
  flex-shrink: 0;
  transform: rotate(45deg);
}

/* ---------- Contrast statements (Why Us) ---------- */
.contrast-row {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  align-items: center;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  gap: 20px;
}
.contrast-row:first-child { border-top: 1px solid var(--line); }
.contrast-row .them {
  color: #8a9099;
  font-size: 17px;
}
.contrast-row .us {
  color: var(--white);
  font-size: 21px;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.contrast-row .divider {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, #4a545e 0%, #262e35 55%, #14181d 100%);
  box-shadow: 0 1px 1px rgba(255,255,255,0.15) inset, 0 -1px 2px rgba(0,0,0,0.4) inset;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-2);
  font-size: 12px;
  font-family: var(--font-head);
}

/* ---------- Gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-flow: dense;
  gap: 22px;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  cursor: pointer;
  background: var(--charcoal-3);
}
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s var(--ease);
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 20px;
  background: linear-gradient(0deg, rgba(0,0,0,0.85), transparent);
  color: var(--white);
  transform: translateY(8px);
  opacity: 0.92;
}
.gallery-caption .tag {
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-2);
  display: block;
  margin-bottom: 4px;
}
.gallery-caption .title { font-size: 15px; }

.gallery-item.tall { grid-row: span 2; aspect-ratio: auto; }

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(8,9,10,0.94);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 82vh;
  border-radius: 4px;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5);
}
.lightbox-caption {
  position: absolute;
  bottom: 36px;
  left: 0; right: 0;
  text-align: center;
  color: #d7dbdd;
  font-size: 14px;
  letter-spacing: 0.04em;
}
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: linear-gradient(145deg, rgba(255,255,255,0.18), rgba(255,255,255,0.04));
  box-shadow: 0 1px 1px rgba(255,255,255,0.2) inset, 0 -1px 2px rgba(0,0,0,0.25) inset;
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--white);
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 20px;
  transition: background .2s;
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { background: rgba(255,255,255,0.2); }
.lightbox-close { top: 30px; right: 30px; }
.lightbox-prev { left: 30px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 30px; top: 50%; transform: translateY(-50%); }

/* ---------- CTA band ---------- */
.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-band h2 { color: var(--white); font-size: clamp(26px,3.4vw,38px); max-width: 560px; }

/* ---------- Contact / Form ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 64px;
}
.contact-info-item {
  display: flex;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-info-item .ico {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(var(--accent-rgb),0.28), rgba(var(--accent-rgb),0.08));
  box-shadow: 0 1px 1px rgba(255,255,255,0.15) inset, 0 -1px 2px rgba(0,0,0,0.25) inset;
  color: var(--accent-2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-info-item .ico svg { width: 20px; height: 20px; }
.contact-info-item .label {
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 6px;
  display: block;
}
.contact-info-item .value {
  font-size: 16.5px;
  color: var(--white);
}
.contact-info-item .value.placeholder {
  color: #8a9099;
  font-style: italic;
}

.social-row {
  display: flex;
  gap: 14px;
  margin-top: 28px;
}
.social-row a {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
  box-shadow: 0 1px 1px rgba(255,255,255,0.12) inset, 0 -1px 2px rgba(0,0,0,0.3) inset;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, border-color .2s;
}
.social-row a:hover { background: linear-gradient(145deg, var(--accent-2), var(--accent-dark)); border-color: var(--accent); }
.social-row svg { width: 18px; height: 18px; }

.form-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #ffffff 0%, #f7f8f9 100%);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 44px;
  box-shadow: var(--shadow-lg);
}
.form-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, #b9c3cb, #eef1f4, #b9c3cb, transparent);
}
.form-card h3 {
  font-size: 24px;
  margin-bottom: 8px;
  text-transform: none;
}
.form-card .sub {
  color: var(--ink-soft);
  font-size: 14.5px;
  margin-bottom: 30px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.field {
  margin-bottom: 20px;
}
.field.full { grid-column: 1 / -1; }
.field label {
  display: block;
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid #dadfe3;
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 15px;
  background: linear-gradient(180deg, #f0f2f3 0%, #f8f9fa 100%);
  box-shadow: 0 1px 3px rgba(20,30,40,0.06) inset;
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 1px 3px rgba(20,30,40,0.06) inset, 0 0 0 3px rgba(var(--accent-rgb),0.15);
}
.field textarea { resize: vertical; min-height: 110px; }
.checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 13.5px;
  text-transform: none;
  letter-spacing: 0;
  background: linear-gradient(180deg, #f6f7f8 0%, #eef0f1 100%);
  box-shadow: 0 1px 0 rgba(255,255,255,0.7) inset;
  border: 1px solid #ddd;
  padding: 9px 14px;
  border-radius: 20px;
  cursor: pointer;
  color: var(--ink);
  transition: all .2s;
}
.checkbox-group input { width: auto; margin: 0; }
.checkbox-group input:checked + span,
.checkbox-group label:has(input:checked) {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb),0.08);
}
.form-note {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 16px;
}
.form-success {
  display: none;
  background: #eef7ee;
  border: 1px solid #cfe6cf;
  color: #2c6b2f;
  padding: 14px 16px;
  border-radius: 4px;
  font-size: 14px;
  margin-bottom: 20px;
}
.form-success.show { display: block; }
.form-error {
  display: none;
  background: #fbecec;
  border: 1px solid #f0c9c9;
  color: #9a2c2c;
  padding: 14px 16px;
  border-radius: 4px;
  font-size: 14px;
  margin-bottom: 20px;
}
.form-error.show { display: block; }

/* ---------- Map placeholder ---------- */
.map-embed {
  margin-top: 60px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  position: relative;
}
.map-embed iframe {
  display: block;
  width: 100%;
  height: 380px;
  border: 0;
}
.map-directions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  color: var(--accent);
  font-family: var(--font-head);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: color .2s var(--ease);
}
.map-directions::after { content: "→"; transition: transform .25s var(--ease); }
.map-directions:hover { color: var(--accent-2); }
.map-directions:hover::after { transform: translateX(4px); }

/* ---------- Footer ---------- */
.site-footer {
  position: relative;
  background: linear-gradient(180deg, var(--charcoal-2) 0%, var(--charcoal) 100%);
  color: #a8afb5;
  padding: 80px 0 0;
}
.site-footer::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, #7d8994 20%, #d3d9de 50%, #7d8994 80%, transparent);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--line);
}
.footer-brand img {
  height: 58px;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 14px rgba(255,255,255,0.65)) drop-shadow(0 0 4px rgba(255,255,255,0.5)) drop-shadow(0 2px 3px rgba(0,0,0,0.5));
}
.footer-brand p {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-2);
  max-width: 280px;
}
.footer-col h4 {
  color: var(--white);
  font-size: 14px;
  letter-spacing: 0.1em;
  margin-bottom: 22px;
}
.footer-col ul li { margin-bottom: 12px; font-size: 14.5px; }
.footer-col ul li.phone-line { white-space: nowrap; }
.footer-col ul li a:hover { color: var(--accent-2); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px 0;
  font-size: 13px;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom .social-row { margin-top: 0; }

/* ---------- Reveal animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.in { opacity: 1; transform: translateY(0); }

/* ---------- Utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }
.tag-pill {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(var(--accent-rgb),0.16), rgba(var(--accent-rgb),0.08));
  box-shadow: 0 1px 0 rgba(255,255,255,0.5) inset;
  color: var(--accent-dark);
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 44px; }
  .split-media::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.tall { grid-row: span 1; aspect-ratio: 4/3; }
}

@media (max-width: 1000px) {
  .nav-links, .nav-cta .btn { display: none; }
  .nav-toggle { display: flex; }
  .nav-wrap { height: 72px; }
  .site-header.nav-open .nav-links {
    display: flex;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: linear-gradient(180deg, #34465a 0%, #1c2733 100%);
    flex-direction: column;
    padding: 24px;
    gap: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
  }
  .site-header.nav-open .nav-cta { display: none; }
}

@media (max-width: 480px) {
  .page-hero h1.hero-title--tight { font-size: 22px; }
  .footer-col ul li.phone-line { font-size: 12.5px; }
}

@media (max-width: 760px) {
  .section { padding: 64px 0; }
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .build-list { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .form-row { grid-template-columns: 1fr; }
  .form-card { padding: 28px; }
  .footer-grid { grid-template-columns: 1fr; }
  .contrast-row { grid-template-columns: 1fr; text-align: center; }
  .contrast-row .divider { margin: 0 auto; }
  .gallery { grid-template-columns: 1fr; }
  .cta-band { text-align: center; justify-content: center; }
  .hero-actions { justify-content: center; }
}