/*
  Tulsa Floor Coatings — Design System
  Dark, industrial, premium. Built around the brand mark: black + white + orange,
  with a "flake blue" secondary accent pulled from the flooring photography.
*/

/* ---------- Design Tokens ---------- */
:root {
  /* Color */
  --color-bg: #0a0a0b;
  --color-bg-alt: #131316;
  --color-bg-alt-2: #1a1a1e;
  --color-surface: #1c1c20;
  --color-surface-light: #232328;
  --color-border: #2c2c31;
  --color-border-light: #38383f;

  --color-paper: #f7f5f1;
  --color-paper-alt: #eeece6;
  --color-ink: #17161a;

  --color-text: #eceae6;
  --color-text-muted: #a5a3ab;
  --color-text-faint: #75737c;
  --color-heading: #ffffff;

  --color-primary: #ff6a1a;
  --color-primary-hover: #ff7f3d;
  --color-primary-active: #e6570d;
  --color-primary-ink: #1a0a02;

  --color-secondary: #4a7fb5;
  --color-secondary-light: #7ba7d1;

  --color-success: #34b467;
  --color-danger: #ef5455;

  /* Type */
  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --section-pad-y: clamp(3.5rem, 6vw, 7rem);
  --container-max: 1280px;
  --container-narrow: 860px;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.55);
  --shadow-glow: 0 0 0 1px rgba(255, 106, 26, 0.4), 0 8px 30px rgba(255, 106, 26, 0.25);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 150ms;
  --dur-med: 280ms;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@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; }
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-heading);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 1.12;
  margin: 0 0 var(--space-4);
  font-weight: 600;
}

h1 { font-size: clamp(2.4rem, 5.4vw, 4.2rem); font-weight: 700; letter-spacing: 0.005em; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.55rem); }
h4 { font-size: 1.1rem; letter-spacing: 0.03em; }

p { margin: 0 0 var(--space-4); color: var(--color-text-muted); max-width: 62ch; }
p:last-child { margin-bottom: 0; }

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

ul, ol { padding-left: 1.2em; color: var(--color-text-muted); }
li { margin-bottom: var(--space-2); }

::selection { background: var(--color-primary); color: #fff; }

/* Focus visibility (accessibility) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--color-primary-light, #ffb37a);
  outline-offset: 2px;
  border-radius: 3px;
}

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.container-narrow {
  width: 100%;
  max-width: var(--container-narrow);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

section { padding-block: var(--section-pad-y); position: relative; }
.section-tight { padding-block: clamp(2.5rem, 4vw, 4rem); }

.bg-alt { background: var(--color-bg-alt); }
.bg-alt-2 { background: var(--color-bg-alt-2); }
.bg-ink { background: #050506; }
.bg-paper { background: var(--color-paper); color: var(--color-ink); }
.bg-paper h2, .bg-paper h3, .bg-paper h4 { color: var(--color-ink); }
.bg-paper p { color: #4c4a52; }

.grid { display: grid; gap: var(--space-6); }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }

.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 200;
  background: var(--color-primary); color: #fff; padding: 0.75rem 1.25rem;
  font-weight: 600; border-radius: 0 0 var(--radius-sm) 0;
}
.skip-link:focus { left: 0; }

/* Eyebrow label above section headings */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-display);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: var(--space-3);
}
.eyebrow::before {
  content: "";
  width: 28px; height: 2px;
  background: var(--color-primary);
  display: inline-block;
}

.section-head { max-width: 700px; margin-bottom: var(--space-8); }
.section-head.text-center { margin-inline: auto; }
.section-head p { margin-inline: auto; }
.bg-paper .eyebrow { color: var(--color-primary-active); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 0.95em 1.8em;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
  min-height: 44px;
  touch-action: manipulation;
  line-height: 1;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--color-primary);
  color: #17140f;
  box-shadow: var(--shadow-glow);
}
.btn-primary:hover { background: var(--color-primary-hover); }

.btn-outline {
  background: transparent;
  color: var(--color-heading);
  border-color: rgba(255,255,255,0.35);
}
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.06); }

.btn-outline-dark {
  background: var(--color-ink);
  color: var(--color-primary);
  border-color: var(--color-ink);
}
.btn-outline-dark:hover { background: #000; border-color: #000; color: var(--color-primary-hover); }

.btn-block { width: 100%; }
.btn-lg { padding: 1.1em 2.2em; font-size: 1.02rem; }
.btn-sm { padding: 0.7em 1.4em; font-size: 0.82rem; }

.btn-icon { font-size: 1.15em; line-height: 0; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 11, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
}

.topbar {
  background: var(--color-primary);
  color: #1a0d03;
}
.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.topbar a { color: #1a0d03; }
.topbar-hours { display: inline-flex; align-items: center; gap: 0.4em; }
.topbar-cities { opacity: 0.85; }

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.85rem;
  gap: var(--space-5);
}

.brand { display: inline-flex; align-items: center; gap: 0.6em; }
.brand img { height: 42px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-family: var(--font-display);
  font-size: 0.86rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--color-text);
  padding: 0.5em 0.1em;
  position: relative;
  transition: color var(--dur-fast) var(--ease);
}
.nav-links a:hover,
.nav-links a[aria-current="page"] { color: var(--color-primary); }
.nav-links a::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px;
  background: var(--color-primary);
  transition: right var(--dur-med) var(--ease);
}
.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after { right: 0; }

.has-dropdown { position: relative; }
.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35em;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 0.86rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--color-text);
  padding: 0.5em 0.1em;
  position: relative;
  transition: color var(--dur-fast) var(--ease);
}
.dropdown-toggle::after {
  content: "";
  position: absolute; left: 0; right: 100%; bottom: -2px; height: 2px;
  background: var(--color-primary);
  transition: right var(--dur-med) var(--ease);
}
.has-dropdown:hover .dropdown-toggle,
.has-dropdown:focus-within .dropdown-toggle { color: var(--color-primary); }
.has-dropdown:hover .dropdown-toggle::after,
.has-dropdown:focus-within .dropdown-toggle::after { right: 0; }
.dropdown-toggle svg { width: 10px; height: 10px; transition: transform var(--dur-fast) var(--ease); }
.has-dropdown:hover .dropdown-toggle svg,
.has-dropdown:focus-within .dropdown-toggle svg { transform: rotate(180deg); }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  translate: 0 8px;
  transition: opacity var(--dur-med) var(--ease), translate var(--dur-med) var(--ease), visibility var(--dur-med);
  z-index: 50;
}
/* Invisible bridge over the gap above the menu so hover isn't lost while
   moving the pointer from the "Services" button down into the menu. */
.dropdown-menu::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: -14px;
  height: 14px;
}
.has-dropdown:hover .dropdown-menu,
.has-dropdown:focus-within .dropdown-menu {
  opacity: 1; visibility: visible; translate: 0 0;
}
.dropdown-menu a {
  display: block;
  padding: 0.7em 0.8em;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  text-transform: none;
  letter-spacing: 0.01em;
  font-family: var(--font-body);
  font-weight: 500;
  color: var(--color-text);
}
.dropdown-menu a:hover { background: var(--color-bg-alt-2); color: var(--color-primary); }
.dropdown-menu a::after { display: none; }

.nav-actions { display: flex; align-items: center; gap: var(--space-5); }
.nav-phone {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: 0.02em;
  color: var(--color-heading);
}
.nav-phone svg { width: 18px; height: 18px; color: var(--color-primary); flex-shrink: 0; }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-sm);
  width: 46px; height: 44px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-heading);
}
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 980px) {
  .nav-links { display: none; }
  .nav-actions .nav-phone { display: none; }
  .nav-toggle { display: inline-flex; }
  .topbar-cities { display: none; }
}

/* Mobile menu panel */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--dur-med) var(--ease);
  overflow-y: auto;
}
.mobile-menu.is-open { transform: translateX(0); }
.mobile-menu-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem clamp(1.25rem, 4vw, 2.5rem);
  border-bottom: 1px solid var(--color-border);
}
.mobile-menu-close {
  background: none; border: 1px solid var(--color-border-light); border-radius: var(--radius-sm);
  width: 44px; height: 44px; color: #fff; cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
}
.mobile-menu-close svg { width: 20px; height: 20px; }
.mobile-nav-links { list-style: none; margin: 0; padding: 1.5rem clamp(1.25rem, 4vw, 2.5rem); display: flex; flex-direction: column; gap: 0.2rem; }
.mobile-nav-links a {
  display: block; padding: 0.85em 0.2em; font-family: var(--font-display);
  font-size: 1.3rem; text-transform: uppercase; letter-spacing: 0.02em; font-weight: 500;
  border-bottom: 1px solid var(--color-border);
}
.mobile-sub-links { list-style: none; margin: 0.25rem 0 0.75rem; padding-left: 1rem; display: none; flex-direction: column; gap: 0; }
.mobile-sub-links.is-open { display: flex; }
.mobile-sub-links a { font-family: var(--font-body); font-size: 1rem; text-transform: none; letter-spacing: 0; padding: 0.6em 0.2em; border-bottom: none; color: var(--color-text-muted); }
.mobile-menu-foot { margin-top: auto; padding: 1.5rem clamp(1.25rem, 4vw, 2.5rem) 2.5rem; display: flex; flex-direction: column; gap: 1rem; }
.mobile-menu-foot .nav-phone { font-size: 1.3rem; }
body.menu-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
  padding-block: var(--space-9);
}
.hero-media {
  position: absolute; inset: 0; z-index: 0;
}
.hero-media img,
.hero-media video { width: 100%; height: 100%; object-fit: cover; object-position: center 65%; background: #050506; }
.hero-media::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(6,6,7,0.75) 0%, rgba(7,7,8,0.55) 32%, rgba(8,8,9,0.85) 78%, #08080a 100%),
    linear-gradient(90deg, rgba(5,5,6,0.9) 0%, rgba(5,5,6,0.25) 55%, rgba(5,5,6,0.55) 100%);
}
.hero-content { position: relative; z-index: 1; max-width: 760px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.6em;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(6px);
  padding: 0.5em 1em;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-family: var(--font-display);
  color: var(--color-primary-light, #ffb37a);
  margin-bottom: var(--space-5);
}
.hero-badge svg { width: 14px; height: 14px; }
.hero h1 { margin-bottom: var(--space-5); }
.hero h1 span { color: var(--color-primary); }
.hero-lead { font-size: 1.15rem; color: #d8d6d1; max-width: 54ch; margin-bottom: var(--space-6); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: var(--space-4); margin-bottom: var(--space-7); }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: var(--space-6) var(--space-7);
  padding-top: var(--space-6);
  border-top: 1px solid rgba(255,255,255,0.14);
}
.hero-trust-item { display: flex; align-items: center; gap: 0.7em; font-size: 0.88rem; color: #d8d6d1; }
.hero-trust-item svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; }
.hero-trust-item strong { color: #fff; display: block; font-size: 0.95rem; }

/* ---------- Trust / stats strip ---------- */
.trust-strip {
  background: var(--color-bg-alt);
  border-block: 1px solid var(--color-border);
  padding-block: var(--space-6);
}
.trust-grid {
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-6);
  text-align: center;
}
.trust-grid-item { display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.trust-grid-item svg { width: 30px; height: 30px; color: var(--color-primary); }
.trust-grid-item span { font-size: 0.85rem; color: var(--color-text-muted); font-weight: 500; }
@media (max-width: 980px) { .trust-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 860px) { .trust-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Cards ---------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: transform var(--dur-med) var(--ease), border-color var(--dur-med) var(--ease), box-shadow var(--dur-med) var(--ease);
}
.card:hover { transform: translateY(-4px); border-color: var(--color-border-light); box-shadow: var(--shadow-md); }

.service-grid { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 980px) { .service-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .service-grid { grid-template-columns: 1fr; } }

.service-card { display: flex; flex-direction: column; height: 100%; }
.service-card-icon {
  width: 56px; height: 56px; border-radius: var(--radius-md);
  background: rgba(255,106,26,0.12);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-5);
}
.service-card-icon svg { width: 28px; height: 28px; color: var(--color-primary); }
.service-card h3 { margin-bottom: var(--space-3); }
.service-card p { margin-bottom: var(--space-5); font-size: 0.95rem; }
.service-card .card-link { margin-top: auto; }

.card-link {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-display);
  font-size: 0.82rem; letter-spacing: 0.05em; text-transform: uppercase; font-weight: 600;
  color: var(--color-primary);
}
.card-link svg { width: 14px; height: 14px; transition: transform var(--dur-fast) var(--ease); }
.card-link:hover svg { transform: translateX(4px); }

/* ---------- Process steps ---------- */
.process-grid { grid-template-columns: repeat(4, 1fr); counter-reset: step; }
@media (max-width: 980px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process-grid { grid-template-columns: 1fr; } }

.process-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5) var(--space-5);
}
.process-step-num {
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  color: var(--color-text-faint);
  margin-bottom: var(--space-4);
}
.process-card-icon {
  width: 48px; height: 48px; margin-bottom: var(--space-4);
  color: var(--color-primary);
}
.process-card-icon svg { width: 100%; height: 100%; }
.process-card h3 { font-size: 1.05rem; margin-bottom: var(--space-2); }
.process-card p { font-size: 0.9rem; }
.process-arrow {
  display: none;
  position: absolute; top: 2.6rem; right: -1.5rem; z-index: 2;
  width: 24px; height: 24px; color: var(--color-border-light);
}
@media (min-width: 981px) {
  .process-grid > *:not(:last-child) .process-arrow { display: block; }
}

/* ---------- Before / After ---------- */
.before-after-figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
}
.before-after-figure img { width: 100%; height: auto; }
.before-after-figure figcaption {
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  font-size: 0.85rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}

.compare {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
  user-select: none;
  touch-action: pan-y;
}
.compare img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  user-select: none; -webkit-user-drag: none;
}
.compare-after-wrap {
  position: absolute; inset: 0;
  clip-path: inset(0 0 0 50%);
}
.compare-tag {
  position: absolute; top: 16px; z-index: 3;
  font-family: var(--font-display);
  font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600;
  padding: 0.5em 0.9em; border-radius: var(--radius-sm); color: #fff;
}
.compare-tag.tag-before { left: 16px; background: rgba(20,20,22,0.85); }
.compare-tag.tag-after { right: 16px; background: rgba(255,106,26,0.92); color: #1a0d03; }
.compare-handle {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 3px; background: #fff;
  transform: translateX(-50%);
  z-index: 4;
  cursor: ew-resize;
}
.compare-handle-grip {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: #fff; color: #17161a;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
}
.compare-handle-grip svg { width: 20px; height: 20px; }
.compare-range {
  position: absolute; inset: 0; width: 100%; height: 100%;
  margin: 0; opacity: 0; cursor: ew-resize; z-index: 5;
}

/* ---------- Gallery ---------- */
.gallery-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
@media (max-width: 860px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .gallery-grid { grid-template-columns: 1fr; } }

.gallery-item {
  position: relative; border-radius: var(--radius-md); overflow: hidden;
  aspect-ratio: 4/3; border: 1px solid var(--color-border); cursor: zoom-in;
  background: none; padding: 0; width: 100%; display: block;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-med) var(--ease); }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item-caption {
  position: absolute; inset-inline: 0; bottom: 0;
  padding: var(--space-4);
  background: linear-gradient(0deg, rgba(0,0,0,0.82), transparent);
  color: #fff; font-size: 0.85rem; text-align: left; font-weight: 500;
  opacity: 0; transition: opacity var(--dur-fast) var(--ease);
}
.gallery-item:hover .gallery-item-caption,
.gallery-item:focus-visible .gallery-item-caption { opacity: 1; }

.lightbox {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(4,4,5,0.94);
  display: none;
  align-items: center; justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 100%; max-height: 82vh; border-radius: var(--radius-md); box-shadow: var(--shadow-lg); }
.lightbox-caption { color: #d8d6d1; text-align: center; margin-top: 1rem; font-size: 0.9rem; }
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: fixed; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2);
  color: #fff; border-radius: 50%; width: 48px; height: 48px; display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.lightbox-close svg, .lightbox-prev svg, .lightbox-next svg { width: 20px; height: 20px; }
.lightbox-close { top: clamp(1rem, 3vw, 2rem); right: clamp(1rem, 3vw, 2rem); }
.lightbox-prev { left: clamp(0.5rem, 3vw, 2rem); top: 50%; transform: translateY(-50%); }
.lightbox-next { right: clamp(0.5rem, 3vw, 2rem); top: 50%; transform: translateY(-50%); }

/* ---------- Testimonials ---------- */
.testimonial-grid { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 980px) { .testimonial-grid { grid-template-columns: 1fr; max-width: 640px; margin-inline: auto; } }

.testimonial-card {
  background: var(--color-paper);
  color: var(--color-ink);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-md);
}
.testimonial-stars { display: flex; gap: 0.2em; margin-bottom: var(--space-4); color: var(--color-primary); }
.testimonial-stars svg { width: 18px; height: 18px; }
.testimonial-card blockquote { margin: 0 0 var(--space-5); font-size: 1rem; color: #35333a; font-style: italic; }
.testimonial-author { margin-top: auto; display: flex; align-items: center; gap: 0.8em; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--color-ink); color: var(--color-primary);
  display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 600; flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: 0.92rem; color: var(--color-ink); }
.testimonial-author span { font-size: 0.8rem; color: #6c6a72; }
.testimonial-badge {
  display: inline-flex; align-items: center; gap: 0.4em;
  font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700;
  color: var(--color-primary-active); margin-top: var(--space-3);
}

/* ---------- Service area ---------- */
.area-grid { grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
@media (max-width: 760px) { .area-grid { grid-template-columns: repeat(2, 1fr); } }

.area-pill {
  display: flex; align-items: center; gap: 0.6em;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 0.9em 1.1em; font-weight: 600; font-size: 0.92rem;
}
.area-pill svg { width: 18px; height: 18px; color: var(--color-primary); flex-shrink: 0; }

/* ---------- FAQ ---------- */
.faq-list { display: flex; flex-direction: column; gap: var(--space-3); max-width: var(--container-narrow); margin-inline: auto; }
.faq-item {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
  overflow: hidden;
}
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.2em 1.4em; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  font-family: var(--font-display); font-size: 1.02rem; letter-spacing: 0.01em; color: var(--color-heading);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; transition: transform var(--dur-med) var(--ease); }
.faq-item[open] summary svg { transform: rotate(45deg); }
.faq-item-body { padding: 0 1.4em 1.3em; }
.faq-item-body p { font-size: 0.95rem; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, #ff6a1a 0%, #e6570d 100%);
  color: #1a0d03;
  text-align: center;
}
.cta-band h2 { color: #1a0d03; }
.cta-band p { color: #24140a; font-size: 1.1rem; font-weight: 500; margin-inline: auto; }
.cta-band .btn-outline { border-color: rgba(26,13,3,0.4); color: #1a0d03; }
.cta-band .btn-outline:hover { background: rgba(26,13,3,0.08); border-color: #1a0d03; }
.cta-band .btn-primary { background: #17161a; color: #fff; box-shadow: none; }
.cta-band .btn-primary:hover { background: #050506; }

/* ---------- Forms ---------- */
.form-card {
  background: var(--color-paper);
  color: var(--color-ink);
  border-radius: var(--radius-lg);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  box-shadow: var(--shadow-lg);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }

.field { margin-bottom: var(--space-5); }
.field label {
  display: block; font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
  margin-bottom: 0.5em; color: #4c4a52;
}
.field .required { color: var(--color-primary-active); }
.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.85em 1em;
  border-radius: var(--radius-sm);
  border: 1.5px solid #d8d5cc;
  background: #fff;
  color: var(--color-ink);
  min-height: 48px;
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(255,106,26,0.18);
}
.field-hint { font-size: 0.8rem; color: #6c6a72; margin-top: 0.4em; }
.field-error { font-size: 0.82rem; color: #b8332f; margin-top: 0.4em; display: none; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #b8332f; }
.field.has-error .field-error { display: block; }
.honeypot-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-note {
  display: flex; align-items: flex-start; gap: 0.6em;
  font-size: 0.82rem; color: #6c6a72; margin-top: var(--space-4);
}
.form-note svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 0.15em; color: var(--color-secondary); }

.form-status {
  display: none;
  padding: 1em 1.2em;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  margin-bottom: var(--space-5);
  font-weight: 600;
}
.form-status.is-visible { display: flex; align-items: center; gap: 0.6em; }
.form-status.status-success { background: rgba(52,180,103,0.14); color: #1c7a44; }
.form-status.status-error { background: rgba(239,84,85,0.14); color: #b8332f; }

/* ---------- Footer ---------- */
.site-footer { background: #08080a; border-top: 1px solid var(--color-border); padding-top: var(--space-9); }
.footer-grid { grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: var(--space-7); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-brand img { height: 40px; width: auto; margin-bottom: var(--space-4); }
.footer-brand p { font-size: 0.9rem; max-width: 34ch; }
.footer-heading {
  font-family: var(--font-display); font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--color-heading); margin-bottom: var(--space-4);
}
.footer-links { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.6em; }
.footer-links a { font-size: 0.9rem; color: var(--color-text-muted); transition: color var(--dur-fast) var(--ease); }
.footer-links a:hover { color: var(--color-primary); }
.footer-contact { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.9em; }
.footer-contact li { display: flex; align-items: flex-start; gap: 0.7em; font-size: 0.9rem; color: var(--color-text-muted); }
.footer-contact svg { width: 18px; height: 18px; color: var(--color-primary); flex-shrink: 0; margin-top: 0.1em; }
.footer-contact a { color: var(--color-text-muted); }
.footer-contact a:hover { color: var(--color-primary); }

.footer-bottom {
  margin-top: var(--space-9);
  border-top: 1px solid var(--color-border);
  padding-block: var(--space-5);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); flex-wrap: wrap;
}
.footer-bottom p { font-size: 0.8rem; color: var(--color-text-faint); margin: 0; }
.footer-bottom-links { display: flex; gap: var(--space-5); list-style: none; padding: 0; margin: 0; }
.footer-bottom-links a { font-size: 0.8rem; color: var(--color-text-faint); }
.footer-bottom-links a:hover { color: var(--color-primary); }

.footer-cta-strip {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-5); flex-wrap: wrap;
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: var(--space-6); margin-bottom: var(--space-8);
}
.footer-cta-strip h3 { margin-bottom: 0.3em; }
.footer-cta-strip p { margin: 0; }

/* ---------- Page hero (interior pages) ---------- */
.page-hero {
  position: relative;
  padding-block: calc(var(--space-9) + 2rem) var(--space-8);
  color: #fff;
  overflow: hidden;
}
.page-hero-media { position: absolute; inset: 0; z-index: 0; }
.page-hero-media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(6,6,7,0.82) 0%, rgba(7,7,8,0.75) 50%, #0a0a0b 100%);
}
.page-hero-content { position: relative; z-index: 1; max-width: 780px; }
.breadcrumbs { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5em; font-size: 0.82rem; color: #b6b4bb; margin-bottom: var(--space-5); }
.breadcrumbs a { color: #b6b4bb; }
.breadcrumbs a:hover { color: var(--color-primary); }
.breadcrumbs .sep { opacity: 0.5; }
.breadcrumbs [aria-current="page"] { color: #fff; }
.page-hero-lead { font-size: 1.08rem; color: #d8d6d1; max-width: 60ch; }

/* ---------- Two column content / media blocks ---------- */
.split { grid-template-columns: 1fr 1fr; align-items: center; gap: var(--space-8); }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.split-media { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); box-shadow: var(--shadow-md); }
.split-media img { width: 100%; height: 100%; object-fit: cover; }
.reverse .split-media { order: 2; }
@media (max-width: 860px) { .reverse .split-media { order: 0; } }

/* Framed photo treatment — mats a photo whose colors don't match the site
   palette inside a dark card, like a framed print, so it sits comfortably
   on the page instead of clashing edge-to-edge. */
.photo-frame {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  box-shadow: var(--shadow-lg);
  max-width: 420px;
  margin-inline: auto;
}
.photo-frame-inner {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
}
.photo-frame-inner img { width: 100%; height: auto; display: block; }
.photo-frame figcaption {
  margin-top: var(--space-4);
  text-align: center;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}
.photo-frame figcaption .cap-name {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--color-heading);
  margin-bottom: 0.2em;
}
.photo-frame figcaption .cap-detail {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.check-list { list-style: none; padding: 0; margin: var(--space-5) 0; display: flex; flex-direction: column; gap: 0.85em; }
.check-list li { display: flex; align-items: flex-start; gap: 0.7em; color: var(--color-text); font-size: 0.98rem; }
.check-list svg { width: 20px; height: 20px; color: var(--color-primary); flex-shrink: 0; margin-top: 0.1em; }
.bg-paper .check-list li { color: var(--color-ink); }

/* Stat row */
.stat-row { grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
@media (max-width: 700px) { .stat-row { grid-template-columns: 1fr; } }
.stat-item { text-align: center; padding: var(--space-6); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); }
.stat-item .stat-num { display: block; font-family: var(--font-display); font-size: clamp(2rem, 4vw, 2.6rem); color: var(--color-primary); margin-bottom: 0.2em; }
.stat-item span:last-child { font-size: 0.85rem; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.04em; }

/* Comparison table (polyaspartic vs epoxy) */
.compare-table-wrap { overflow-x: auto; border-radius: var(--radius-lg); border: 1px solid var(--color-border); }
table.compare-table { width: 100%; border-collapse: collapse; min-width: 560px; background: var(--color-surface); }
table.compare-table th, table.compare-table td { padding: 1em 1.3em; text-align: left; border-bottom: 1px solid var(--color-border); font-size: 0.92rem; }
table.compare-table thead th { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.04em; font-size: 0.8rem; color: var(--color-text-muted); background: var(--color-bg-alt-2); }
table.compare-table th[scope="col"]:nth-child(3) { color: var(--color-primary); }
table.compare-table tbody th { font-weight: 600; color: var(--color-heading); }
table.compare-table tbody tr:last-child td, table.compare-table tbody tr:last-child th { border-bottom: none; }
table.compare-table td:first-of-type { color: var(--color-text-muted); }

/* Anchor-target offset for sticky header */
[id] { scroll-margin-top: 100px; }

/* Back-to-top */
.back-to-top {
  position: fixed; right: var(--space-5); bottom: var(--space-5); z-index: 60;
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--color-primary); color: #17140f;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; translate: 0 10px;
  transition: opacity var(--dur-med) var(--ease), translate var(--dur-med) var(--ease), visibility var(--dur-med);
  border: none; cursor: pointer;
}
.back-to-top.is-visible { opacity: 1; visibility: visible; translate: 0 0; }
.back-to-top svg { width: 20px; height: 20px; }

/* Sticky mobile call bar */
.mobile-call-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: none;
  background: var(--color-primary);
  padding: 0.75rem 1rem;
  padding-bottom: max(0.75rem, env(safe-area-inset-bottom));
  gap: 0.6rem;
}
.mobile-call-bar a {
  flex: 1; text-align: center; font-family: var(--font-display); font-weight: 600;
  letter-spacing: 0.03em; text-transform: uppercase; font-size: 0.88rem;
  padding: 0.85em; border-radius: var(--radius-pill);
}
.mobile-call-bar .call-link { background: #17140f; color: #fff; display: flex; align-items: center; justify-content: center; gap: 0.5em; }
.mobile-call-bar .call-link svg { width: 16px; height: 16px; }
.mobile-call-bar .quote-link { background: rgba(23,20,15,0.12); color: #17140f; border: 1.5px solid rgba(23,20,15,0.35); display: flex; align-items: center; justify-content: center; }
@media (max-width: 720px) {
  .mobile-call-bar { display: flex; }
  body { padding-bottom: 74px; }
}

/* 404 */
.error-page { min-height: 70vh; display: flex; align-items: center; }
.error-code { font-family: var(--font-display); font-size: clamp(4rem, 14vw, 8rem); color: var(--color-primary); line-height: 1; margin-bottom: var(--space-4); }

/* Utility */
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.text-muted { color: var(--color-text-muted); }
.max-w-prose { max-width: 62ch; }
.max-w-prose.mx-auto { margin-inline: auto; }