/* Self-hosted Google Fonts (latin subset). Same faces and weights the spec
   names; hosting them locally removes the two-hop render-blocking chain. */
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/inter-400.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/inter-600.woff2') format('woff2');}
@font-face{font-family:'Oswald';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/oswald-500.woff2') format('woff2');}
@font-face{font-family:'Oswald';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/oswald-700.woff2') format('woff2');}

/* ============================================================
   VH Sign & Lighting Services — main.css
   One shared stylesheet for the whole site. No frameworks.
   Palette: steel near-black, white working bg, signal amber.
   ============================================================ */

:root {
  /* Brand colors taken from the VH logo: "VH" and "SERVICES" in blue,
     "SIGN & LIGHTING" in red. Everything else is derived from these two. */
  --blue: #109BC5;         /* brand blue, as used in the logo */
  --blue-deep: #0C7C9D;    /* text-safe blue, 4.8:1 on white */
  --blue-navy: #0B2A38;    /* dark ground derived from the brand blue */
  --blue-navy-2: #123647;  /* panels on the navy ground */
  --blue-line: #1E4B60;    /* borders on navy */
  --red: #CF1B15;          /* brand red, 5.5:1 on white, white text on it passes */
  --red-deep: #A81510;     /* hover/pressed */
  --red-bright: #FF6B5E;   /* red for text on the navy ground, 5.4:1 */
  --ink: #16242B;          /* body text on light */
  --gray: #4C5B63;         /* secondary text on light */
  --gray-dark-bg: #A9BDC7; /* secondary text on navy */
  --line: #D8E1E6;         /* borders on light */
  --line-strong: #7D8F99;  /* form control edges, 3.4:1 on white */
  --bg: #FFFFFF;
  --bg-alt: #F2F6F8;
  --glow: rgba(16, 155, 197, 0.45);
  --focus: #0C7C9D;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 3px rgba(11, 42, 56, 0.08), 0 1px 2px rgba(11, 42, 56, 0.05);
  --shadow-md: 0 10px 28px rgba(11, 42, 56, 0.12), 0 3px 8px rgba(11, 42, 56, 0.06);
  --container: 1200px;
  --font-display: "Oswald", "Arial Narrow", Impact, sans-serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;
}

/* ---------- Reset & base ---------- */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
}

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

/* Author display rules outrank the UA stylesheet, so [hidden] needs to win
   explicitly or the portfolio filter and the no-JS filter bar both break. */
[hidden] { display: none !important; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: 0;
  margin: 0 0 0.5em;
  color: var(--blue-navy);
  overflow-wrap: break-word;
}

h1 { font-size: clamp(2.6rem, 6.5vw, 4.6rem); font-weight: 700; }
h2 { font-size: clamp(1.9rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.4vw, 1.5rem); line-height: 1.2; }
h4 { font-size: 1.05rem; letter-spacing: 0.04em; }

/* One accented word inside a display headline, the way the national
   program companies set theirs. */
h1 .accent, h2 .accent { color: var(--red); font-style: normal; }

p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.3em; }

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--red); }

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: 2px;
}
.section-dark :focus-visible,
.site-footer :focus-visible,
.hero :focus-visible,
.page-hero :focus-visible,
.cta-band :focus-visible {
  outline-color: var(--red);
}

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0; border: 0;
  clip-path: inset(50%);
  overflow: hidden;
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 0.5rem; top: -3rem;
  z-index: 200;
  background: var(--red);
  color: #fff;
  font-weight: 600;
  padding: 0.55rem 1rem;
  text-decoration: none;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 0.5rem; }

/* Sticky header is 68px; keep anchor targets from landing underneath it. */
[id] { scroll-margin-top: 5rem; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 0.85rem 1.9rem;
  border: 2px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }

.btn-primary {
  background: var(--red);
  color: #fff;
  border-color: var(--red);
}
.btn-primary:hover { background: var(--red-deep); border-color: var(--red-deep); color: #fff; }

.btn-outline {
  background: transparent;
  color: var(--blue-navy);
  border-color: var(--blue-navy);
}
.btn-outline:hover { background: var(--blue-navy); color: #fff; }

.btn-outline-light {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.btn-outline-light:hover { background: #fff; color: var(--blue-navy); }

/* ---------- Badges & kickers ---------- */

.badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: var(--red);
  padding: 0.2rem 0.55rem;
  border-radius: 2px;
}

.kicker {
  display: block;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
  margin-bottom: 0.6rem;
}
.section-dark .kicker, .hero .kicker, .page-hero .kicker, .cta-band .kicker { color: var(--red-bright); }

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg);
  border-bottom: 3px solid var(--red);
  box-shadow: 0 1px 8px rgba(11, 42, 56, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  min-height: 68px;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--ink);
  margin-right: auto;
}
.brand:hover { color: var(--ink); }

/* Logo lockup, reproducing the brand's own colour split */
.brand-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.24rem;
  line-height: 1.1;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  white-space: nowrap;
}
.brand-logo .b { color: var(--blue); }
.brand-logo .r { color: var(--red); }
.site-footer .brand-logo .b { color: #4FC4E8; }
.site-footer .brand-logo .r { color: var(--red-bright); }

.brand-name {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.12rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1.15;
}
.brand-name small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0.28em;
  color: var(--gray-dark-bg);
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.65rem 1rem;
  cursor: pointer;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-list a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 0.35rem 0;
  position: relative;
}
.nav-list a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 2px;
  background: var(--red);
  transition: right 0.2s ease;
}
.nav-list a:hover { color: var(--red-deep); }
.nav-list a:hover::after { right: 0; }

.site-nav { order: 1; }
.header-actions {
  order: 2;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.header-phone {
  color: var(--ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
}
.header-phone:hover { color: var(--red); }
.header-cta { padding: 0.6rem 1.3rem; font-size: 0.9rem; white-space: nowrap; }

/* Mobile nav (JS-enhanced; without JS the list simply stays visible) */
@media (max-width: 920px) {
  .header-inner { flex-wrap: wrap; gap: 0.7rem; }
  .nav-toggle { display: inline-block; order: 3; }
  .site-nav { order: 5; width: 100%; }
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-top: 1px solid var(--line);
    padding: 0.5rem 0;
  }
  html.js .nav-list { display: none; }
  html.js .nav-list.open { display: flex; }
  .nav-list a { display: block; padding: 0.65rem 0.25rem; border-bottom: none; }
  .header-actions { order: 4; margin-left: auto; }
  .header-phone { display: none; }
}

/* Keep the header to one row on phones. The tagline goes first; below 480px the
   brand wordmark goes visually hidden (still in the a11y tree) so the quote
   button survives, since the VH mark carries the identity at that size. */
@media (max-width: 720px) {
  .brand-name small { display: none; }
  .header-cta { padding: 0.6rem 0.85rem; font-size: 0.82rem; }
}
@media (max-width: 479px) {
  .brand-name {
    position: absolute;
    width: 1px; height: 1px;
    margin: -1px; padding: 0; border: 0;
    clip-path: inset(50%);
    overflow: hidden;
    white-space: nowrap;
  }
}

/* Fixed thumb-reachable call bar on small screens */
.mobile-call-bar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  background: var(--red);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: center;
  text-decoration: none;
  padding: 0.95rem 1rem calc(0.95rem + env(safe-area-inset-bottom));
}
.mobile-call-bar:hover { color: #fff; background: var(--red-deep); }
@media (max-width: 920px) {
  .mobile-call-bar { display: block; }
  body { padding-bottom: 4rem; }
}

/* ---------- Hero (homepage) ---------- */

.hero {
  position: relative;
  background: var(--blue-navy);
  color: #fff;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
}
.hero-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.55;
}
/* Scrim: keeps the headline legible over whatever photo lands here */
.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg,
    rgba(20, 22, 26, 0.94) 0%,
    rgba(20, 22, 26, 0.82) 42%,
    rgba(20, 22, 26, 0.42) 100%);
}
.hero-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: min(78vh, 780px);
  padding: clamp(4.5rem, 11vw, 8.5rem) 1.25rem;
  max-width: var(--container);
  margin: 0 auto;
}
.hero-kicker {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--red-bright);
  margin-bottom: 1.1rem;
}
.hero h1 {
  color: #fff;
  max-width: 16ch;
  margin-bottom: 0.45em;
}
/* The lit phrase gets its own line so the hyphen never breaks across lines */
.hero h1 .lit {
  display: block;
  white-space: nowrap;
}
.hero-sub {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  line-height: 1.7;
  color: var(--gray-dark-bg);
  max-width: 54ch;
  margin-bottom: 2rem;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 0.9rem; }

/* The one flourish: lit channel-letter treatment.
   Pure CSS, runs once on load, disabled under reduced motion. */
.lit {
  color: var(--red-bright);
  text-shadow:
    0 0 6px var(--glow),
    0 0 22px var(--glow),
    0 0 48px rgba(245, 179, 1, 0.25);
  animation: sign-on 1.7s linear 1 both;
}
@keyframes sign-on {
  0%   { color: #6B6455; text-shadow: none; }
  8%   { color: var(--red); text-shadow: 0 0 6px var(--glow), 0 0 22px var(--glow); }
  12%  { color: #6B6455; text-shadow: none; }
  20%  { color: var(--red); text-shadow: 0 0 6px var(--glow), 0 0 22px var(--glow); }
  26%  { color: #7a7057; text-shadow: none; }
  34%, 100% {
    color: var(--red);
    text-shadow: 0 0 6px var(--glow), 0 0 22px var(--glow), 0 0 48px rgba(245, 179, 1, 0.25);
  }
}
@media (prefers-reduced-motion: reduce) {
  .lit { animation: none; }
  .skip-link { transition: none; }
  .card, .photo-card { transition: none; }
  .card:hover, .photo-card:hover { transform: none; }
  .photo-card img, .btn, .card-link::after, .nav-list a::after { transition: none; }
  .photo-card:hover img, .btn:hover { transform: none; }
}

/* ---------- Interior page hero strip ---------- */

.page-hero {
  background: linear-gradient(135deg, var(--blue-navy) 0%, #0E3A4E 100%);
  color: #fff;
  padding: clamp(3rem, 8vw, 5.5rem) 0 clamp(2.4rem, 6vw, 4rem);
}
.page-hero h1 { color: #fff; margin-bottom: 0.25em; }
.page-hero .lede {
  font-size: 1.1rem;
  color: var(--gray-dark-bg);
  max-width: 62ch;
  margin-bottom: 0;
}

.breadcrumbs {
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--gray-dark-bg);
  margin-bottom: 1.1rem;
}
.breadcrumbs ol {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.breadcrumbs li + li::before { content: "/"; margin-right: 0.4rem; color: var(--gray-dark-bg); }
.breadcrumbs a { color: var(--gray-dark-bg); text-decoration: none; }
.breadcrumbs a:hover { color: var(--red-bright); }
.breadcrumbs [aria-current="page"] { color: #fff; }

/* ---------- Sections ---------- */

.section { padding: clamp(4rem, 9vw, 7rem) 0; }
.section-alt { background: var(--bg-alt); }
.section-dark {
  background:
    radial-gradient(ellipse 90% 60% at 85% -10%, rgba(16, 155, 197, 0.18), transparent 60%),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    var(--blue-navy);
  background-size: auto, 44px 44px, 44px 44px, auto;
  color: #fff;
}
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark p { color: var(--gray-dark-bg); }

.section-head { max-width: 62ch; margin-bottom: clamp(2.2rem, 4vw, 3.4rem); }
.section-head p { color: var(--gray); font-size: 1.12rem; line-height: 1.7; margin-bottom: 0; }
.section-dark .section-head p { color: var(--gray-dark-bg); }

/* ---------- Grids & cards ---------- */

.grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}
.grid.cols-2 { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.grid.cols-4 { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
@media (min-width: 1000px) { .grid.cols-4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 1.7rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.card h3 { margin: 0; font-size: 1.12rem; }
.card p { color: var(--gray); font-size: 0.95rem; margin: 0; }
.card .badge { position: absolute; top: 0.85rem; right: 0.85rem; }
.card-link {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--blue-navy);
  margin-top: auto;
  padding-top: 0.4rem;
}
.card-link::after { content: " \2192"; display: inline-block; transition: transform 0.18s ease; }
.card:hover .card-link::after { transform: translateX(4px); }
.card-link:hover { color: var(--red); }
/* Stretched-link pattern: make the whole card clickable */
.card .card-link::before { content: ""; position: absolute; inset: 0; }

.card-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  color: var(--blue-deep);
  background: rgba(16, 155, 197, 0.10);
  border-radius: var(--radius-sm);
  margin-bottom: 0.6rem;
}
.card-icon svg { width: 28px; height: 28px; }

/* Photo cards (sign types, portfolio) */
.photo-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--blue-navy);
  display: block;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.photo-card:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
figure.photo-card { margin: 0; }
.photo-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transition: transform 0.35s ease; }
.photo-card:hover img { transform: scale(1.04); }
.photo-card figcaption, .photo-card .photo-card-label {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 1.6rem 1rem 0.85rem;
  background: linear-gradient(to top, rgba(20, 22, 26, 0.92), rgba(20, 22, 26, 0));
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.12rem;
  letter-spacing: 0.01em;
}
.photo-card .sub {
  display: block;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: none;
  color: var(--gray-dark-bg);
}
.photo-card:hover .photo-card-label, .photo-card:hover figcaption { color: var(--red-bright); }

/* Industry tiles */
.tile {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background: var(--blue-navy-2);
  color: #fff;
  border: 1px solid var(--blue-line);
  border-left: 3px solid var(--red);
  border-radius: var(--radius-sm);
  padding: 1.15rem 1.25rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.tile::after { content: "\2192"; color: var(--red-bright); }
.tile:hover { background: var(--blue-line); color: var(--red-bright); }

/* ---------- Brand strip (factual: installs in the portfolio photos) ---------- */
.brand-strip {
  border-bottom: 1px solid var(--line);
  padding: 1.4rem 0;
}
.brand-strip .container {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 0.7rem 2.4rem;
}
.brand-strip-label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray);
}
.brand-strip span:not(.brand-strip-label) {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--gray);
  white-space: nowrap;
}

/* ---------- Trust bar ---------- */

.trust-bar {
  background: var(--blue-navy);
  color: #fff;
  border-top: 1px solid var(--blue-line);
  padding: 0.9rem 0;
}
.trust-bar .container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 2.2rem;
  align-items: center;
  justify-content: center;
}
/* Inline flow, not flex: flex would treat each text node between the links
   as its own item and insert a gap before every comma. */
.trust-item {
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--gray-dark-bg);
}
.trust-item::before {
  content: "";
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--red);
  margin-right: 0.5rem;
  vertical-align: 0.1em;
}
.trust-item a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }
.trust-item a:hover { color: var(--red); }

/* ---------- Process (numbered steps) ---------- */

.process-list {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  gap: 1.25rem;
  /* Explicit counts that divide 6 evenly; auto-fill picks 4 and orphans two steps. */
  grid-template-columns: repeat(2, 1fr);
  counter-reset: step;
}
.process-list li {
  counter-increment: step;
  background: var(--blue-navy-2);
  border: 1px solid var(--blue-line);
  border-radius: var(--radius);
  padding: 1.2rem 1.1rem 1.1rem;
}
.process-list li::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--red-bright);
  line-height: 1;
  margin-bottom: 0.5rem;
}
@media (min-width: 640px) { .process-list { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1040px) { .process-list { grid-template-columns: repeat(6, 1fr); } }
.process-list h3 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.process-list p { font-size: 0.9rem; margin: 0; }

/* ---------- Reviews ---------- */

.review-strip {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.review {
  background: var(--bg);
  border: 1px solid var(--line);
  border-left: 3px solid var(--red);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem 1.5rem 1.2rem;
  margin: 0;
}
.review p { font-size: 0.98rem; color: var(--ink); }
.review footer { font-size: 0.85rem; color: var(--gray); font-weight: 600; }

/* ---------- CTA band ---------- */

.cta-band {
  background:
    radial-gradient(ellipse 70% 90% at 50% 120%, rgba(16, 155, 197, 0.22), transparent 65%),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    var(--blue-navy);
  background-size: auto, 44px 44px, 44px 44px, auto;
  color: #fff;
  text-align: center;
  padding: clamp(3rem, 7vw, 4.5rem) 0;
}
.cta-band h2 { color: #fff; max-width: 24ch; margin-left: auto; margin-right: auto; }
.cta-band p { color: var(--gray-dark-bg); max-width: 52ch; margin: 0 auto 1.4rem; }
.cta-phone {
  display: inline-block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--red-bright);
  text-decoration: none;
  margin-bottom: 1.2rem;
}
.cta-phone:hover { color: var(--red-bright); text-shadow: 0 0 18px var(--glow); }

/* ---------- Longform / content blocks ---------- */

.prose { max-width: 70ch; }
.prose h2 { margin-top: 1.6em; }
.prose h3 { margin-top: 1.4em; }
.prose .kicker + h2, .prose .kicker + h3 { margin-top: 0; }
.prose ul li + li, .prose ol li + li { margin-top: 0.35em; }

.checklist { list-style: none; padding: 0; }
.checklist li {
  position: relative;
  padding-left: 1.5em;
  margin-bottom: 0.55em;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.5em;
  width: 0.7em; height: 0.7em;
  background: var(--red);
}

.split {
  display: grid;
  gap: 2.2rem;
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 860px) {
  .split { grid-template-columns: 1fr 1fr; }
  .split.split-wide-text { grid-template-columns: 3fr 2fr; }
}
.split img { border-radius: var(--radius); }

/* Spec list (portfolio case pages, contact details) */
.spec-list {
  margin: 0;
  border-top: 1px solid var(--line);
}
.spec-list div {
  display: grid;
  grid-template-columns: minmax(120px, 200px) 1fr;
  gap: 1rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--line);
}
.spec-list dt {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
}
.spec-list dd { margin: 0; }

/* ---------- FAQ ---------- */

.faq { max-width: 70ch; }
.faq details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 0.7rem;
  background: var(--bg);
}
.faq summary {
  cursor: pointer;
  padding: 0.95rem 1.1rem;
  font-weight: 600;
  list-style: none;
  position: relative;
  padding-right: 2.4rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 1.1rem; top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--red);
}
.faq details[open] summary::after { content: "\2212"; }
.faq details > div { padding: 0 1.1rem 1rem; color: var(--gray); }
.faq details > div p:last-child { margin-bottom: 0; }

/* ---------- Portfolio filter ---------- */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.6rem;
}
.filter-bar button {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--bg);
  color: var(--blue-navy);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.62rem 0.95rem;
  cursor: pointer;
}
.filter-bar button:hover { border-color: var(--blue-navy); }
.filter-bar button.active {
  background: var(--blue-navy);
  color: #fff;
  border-color: var(--blue-navy);
}

/* ---------- Lightbox ---------- */

.lightbox {
  border: none;
  border-radius: var(--radius);
  padding: 0;
  background: var(--blue-navy);
  max-width: min(92vw, 1100px);
  max-height: 92vh;
  width: fit-content;
}
.lightbox::backdrop { background: rgba(10, 11, 13, 0.85); }
.lightbox img { display: block; width: auto; max-width: 100%; max-height: 92vh; height: auto; }
.lightbox-close {
  position: absolute;
  top: 0.5rem; right: 0.5rem;
  background: var(--blue-navy);
  color: #fff;
  border: 1px solid var(--blue-line);
  border-radius: var(--radius);
  font-size: 1rem;
  padding: 0.5rem 0.85rem;
  cursor: pointer;
}
.lightbox-close:hover { color: var(--red-bright); }

/* ---------- Forms ---------- */

.form-grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: 1fr;
}
@media (min-width: 700px) {
  .form-grid { grid-template-columns: 1fr 1fr; }
  .form-grid .form-full { grid-column: 1 / -1; }
}
.form-field label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}
.form-field .hint { font-weight: 400; color: var(--gray); }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 0.65rem 0.75rem;
}
.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 1px;
}
.form-field textarea { min-height: 130px; resize: vertical; }

/* ---------- Map embed ---------- */

.map-embed {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.map-embed iframe { display: block; width: 100%; height: 380px; border: 0; }

/* ---------- Footer ---------- */

.site-footer {
  background: var(--blue-navy);
  color: var(--gray-dark-bg);
  font-size: 0.92rem;
  padding: 3.2rem 0 1.4rem;
}
.site-footer a { color: var(--gray-dark-bg); text-decoration: none; }
.site-footer a:hover { color: var(--red-bright); }

.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  margin-bottom: 2.2rem;
}
.footer-about { grid-column: span 2; min-width: 240px; }
@media (max-width: 640px) {
  .footer-about { grid-column: span 1; }
}
/* Wide screens: pin all five columns to one row so none orphans below the brand */
@media (min-width: 1000px) {
  .footer-grid { grid-template-columns: 1.7fr 1fr 1fr 1fr 1fr; }
  .footer-about { grid-column: auto; }
}
.footer-about .brand { margin-bottom: 0.9rem; margin-right: 0; }
.footer-tagline { max-width: 38ch; }

.site-footer h2 {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  margin-bottom: 0.8rem;
}
.footer-list { list-style: none; margin: 0; padding: 0; }
.footer-list li { margin-bottom: 0.45rem; }

.footer-nap { font-style: normal; }
.footer-nap p { margin-bottom: 0.45rem; }

.social-links { display: flex; gap: 0.7rem; margin-top: 1rem; }
.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px; height: 44px;
  border: 1px solid var(--blue-line);
  border-radius: var(--radius);
  color: #fff;
}
.social-links a:hover { border-color: var(--red-bright); color: var(--red-bright); }
.social-links svg { width: 18px; height: 18px; }

.footer-bottom {
  border-top: 1px solid var(--blue-line);
  padding-top: 1.3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.8rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
}
.footer-bottom ul {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
}

/* ---------- Utility ---------- */

.center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.section-cta { margin-top: 2rem; }

/* 404 */
.error-hero { padding: clamp(4rem, 12vw, 8rem) 0; text-align: center; }
.error-hero .lit { font-size: clamp(4rem, 15vw, 8rem); font-family: var(--font-display); font-weight: 700; display: block; line-height: 1; margin-bottom: 1rem; color: var(--red); animation: none; }
.error-hero p { max-width: 52ch; margin-left: auto; margin-right: auto; }
.error-hero .hero-ctas { justify-content: center; margin-top: 1.6rem; }

/* ---------- Channel letter anatomy diagram ---------- */
.anatomy { align-items: center; }
.anatomy svg {
  width: 100%;
  height: auto;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 1rem;
}
.anatomy .anat-part { cursor: pointer; outline-offset: 3px; }
.anatomy .anat-part:hover .anat-shape,
.anatomy .anat-part:focus-visible .anat-shape { stroke: var(--red); stroke-width: 3; }
.anatomy-legend {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: anat;
}
.anatomy-legend li {
  counter-increment: anat;
  position: relative;
  padding-left: 2.6rem;
  margin-bottom: 0.9rem;
  color: var(--gray);
}
.anatomy-legend li strong { color: var(--blue-navy); }
.anatomy-legend li::before {
  content: counter(anat);
  position: absolute;
  left: 0; top: 0.05em;
  width: 1.7rem; height: 1.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--red);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 50%;
}

/* ---------- Scroll reveal (html.motion is set only when JS is on AND the
   visitor has no reduced-motion preference; without it nothing is hidden) --- */
html.motion .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
html.motion .reveal.in-view { opacity: 1; transform: none; }
html.motion .grid > .reveal:nth-child(2), html.motion .process-list > .reveal:nth-child(2) { transition-delay: 0.07s; }
html.motion .grid > .reveal:nth-child(3), html.motion .process-list > .reveal:nth-child(3) { transition-delay: 0.14s; }
html.motion .grid > .reveal:nth-child(4), html.motion .process-list > .reveal:nth-child(4) { transition-delay: 0.21s; }

/* ---------- Small screens ---------- */

@media (max-width: 480px) {
  .hero-ctas .btn { width: 100%; text-align: center; }
  .spec-list div { grid-template-columns: 1fr; gap: 0.15rem; }
}