/* ==========================================================================
   London Telephone Engineer — Network Operations aesthetic
   Heavy industrial display + monospace technical labels
   ========================================================================== */

/* Google Fonts loaded via <link rel="stylesheet"> in HTML for parallel
   fetch (no @import waterfall). All three families request &display=swap
   so text is always visible during font fetch (FOUT, not FOIT). */

/* ---------- design tokens — original deep-navy + cyan ---------- */
:root {
  /* Backgrounds — deep navy, not pure black */
  --ink-0: #050810;
  --ink-1: #0a0f1c;
  --ink-2: #131a2c;
  --ink-3: #1b2440;

  /* Lines & borders */
  --line:   #1f2942;
  --line-2: #2a3559;

  /* Text */
  --fog:   #6b7793;
  --bone:  #e8ecf4;
  --paper: #ffffff;

  /* Accents — two only */
  --cyan:      #22d3ee;
  --cyan-dim:  #0c93a8;
  --signal:    #00ff94;
  --signal-dim:#00cc77;

  /* Utility — use sparingly */
  --amber: #ffb800;
  --red:   #ff5151;

  --f-display: 'Big Shoulders Display', 'Impact', sans-serif;
  --f-body:    'IBM Plex Sans', system-ui, sans-serif;
  --f-mono:    'IBM Plex Mono', 'Menlo', monospace;

  --max:    1320px;
  --gutter: clamp(1rem, 3vw, 2rem);
  --radius: 3px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--f-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--bone);
  background: var(--ink-0);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  /* dynamic viewport height — sidesteps the iOS Safari URL-bar
     "100vh is bigger than the visible viewport" bug. Older
     browsers fall back to 100vh on the first declaration. */
  min-height: 100vh;
  min-height: 100dvh;
  /* Subtle grid background that runs the whole page */
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 96px 96px;
  background-position: -1px -1px;
  background-attachment: fixed;
}

/* Faint radial vignette on top of the grid */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(ellipse at 20% 0%, rgba(34,211,238,.08), transparent 60%),
    radial-gradient(ellipse at 80% 100%, rgba(0,255,148,.05), transparent 55%),
    linear-gradient(180deg, rgba(5,8,16,.4) 0%, rgba(5,8,16,.92) 100%);
}

/* Subtle scanlines */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(255,255,255,.01) 0,
    rgba(255,255,255,.01) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: overlay;
}

main, header, footer { position: relative; z-index: 2; }

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

a { color: var(--cyan); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--signal); }

::selection { background: var(--cyan); color: var(--ink-0); }

/* ---------- typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--f-display);
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--paper);
}
h1 { font-size: clamp(3rem, 9vw, 7.5rem); letter-spacing: -.025em; }
h2 { font-size: clamp(2.2rem, 5.5vw, 4.5rem); }
h3 { font-size: clamp(1.4rem, 2.4vw, 2rem); letter-spacing: 0; }
h4 { font-size: 1.05rem; letter-spacing: .04em; font-weight: 700; }

p { color: var(--bone); }
p + p { margin-top: 1em; }

.mono   { font-family: var(--f-mono); }
.dim    { color: var(--fog); }
.signal { color: var(--signal); }
.cyan   { color: var(--cyan); }
.accent { color: var(--cyan); }

/* ---------- layout primitives ---------- */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); position: relative; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  font-family: var(--f-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--fog);
  padding: .35rem 0;
}
.eyebrow::before {
  content: '';
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 12px var(--signal);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .55; transform: scale(.75); }
}

.section { padding: clamp(4rem, 9vw, 8rem) 0; position: relative; }

.section-head {
  display: grid;
  gap: 1.2rem;
  margin-bottom: clamp(2.5rem, 6vw, 5rem);
  max-width: 60ch;
}
.section-head .num {
  font-family: var(--f-mono);
  color: var(--cyan);
  font-size: .8rem;
  letter-spacing: .2em;
}

/* ---------- topbar (status strip) ---------- */
.topbar {
  border-bottom: 1px solid var(--line);
  background: var(--ink-0);
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fog);
  position: relative;
  z-index: 10;
}
.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .55rem var(--gutter);
  max-width: var(--max);
  margin: 0 auto;
  gap: 1.5rem;
}
.topbar-status { display: flex; align-items: center; gap: .55rem; }
.topbar-status::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 8px var(--signal);
  animation: pulse 2.4s ease-in-out infinite;
}
.topbar-tel a { color: var(--paper); }
.topbar-tel a:hover { color: var(--signal); }

/* ---------- nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(5, 8, 16, .85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem var(--gutter);
  max-width: var(--max);
  margin: 0 auto;
  gap: 1.5rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
  color: var(--paper);
}
.brand-mark {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border: 1px solid var(--cyan);
  background: linear-gradient(135deg, var(--ink-2), var(--ink-1));
  position: relative;
  overflow: hidden;
}
.brand-mark::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 30%, rgba(34,211,238,.25), transparent 60%);
}
.brand-mark span {
  font-family: var(--f-display);
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--cyan);
  letter-spacing: -.03em;
  position: relative;
}
.brand-text {
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.05rem;
  line-height: 1;
  letter-spacing: .02em;
}
.brand-text small {
  display: block;
  font-family: var(--f-mono);
  font-weight: 400;
  font-size: .65rem;
  color: var(--fog);
  letter-spacing: .15em;
  margin-top: .25rem;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}
.nav-links a {
  font-family: var(--f-mono);
  font-size: .82rem;
  color: var(--bone);
  letter-spacing: .08em;
  text-transform: uppercase;
  position: relative;
  padding: .35rem 0;
}
.nav-links a::before {
  content: '0' counter(navitem) ' / ';
  color: var(--cyan);
  margin-right: .4rem;
  font-size: .7rem;
  opacity: .6;
}
.nav-links { counter-reset: navitem; }
.nav-links li { counter-increment: navitem; }
.nav-links a[aria-current="page"] { color: var(--signal); }
.nav-links a:hover { color: var(--signal); }

.nav-cta {
  font-family: var(--f-mono);
  font-size: .85rem;
  color: var(--ink-0);
  background: var(--signal);
  padding: .75rem 1.2rem;
  border: none;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 600;
  transition: background .15s ease, transform .15s ease;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  /* WCAG 2.2 — 44×44 touch target on primary CTA */
  min-height: 44px;
}
.nav-cta:hover { background: var(--signal); transform: translateY(-1px); color: var(--ink-0); }
.nav-cta::before {
  content: '';
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ink-0);
  animation: pulse 1.6s infinite;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line-2);
  color: var(--paper);
  font-family: var(--f-mono);
  font-size: .75rem;
  padding: .7rem .9rem;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: .1em;
  white-space: nowrap;
  /* WCAG 2.2 — 44×44 minimum touch target */
  min-width: 44px;
  min-height: 44px;
}

/* ---------- hero (two-column, left H1 + status panel right) ---------- */
.hero {
  position: relative;
  padding: clamp(3rem, 8vw, 6rem) 0 clamp(4rem, 10vw, 9rem);
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: start;
}
.hero-headline { position: relative; }
.hero-headline h1 { font-weight: 900; }
.hero-headline h1 .accent {
  color: var(--cyan);
  display: block;
}
.hero-headline h1 .accent::after {
  content: '_';
  color: var(--signal);
  animation: caret 1.05s steps(2) infinite;
}
@keyframes caret { 50% { opacity: 0; } }

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  margin-top: 2rem;
  font-family: var(--f-mono);
  font-size: .8rem;
  color: var(--fog);
}
.hero-meta strong { color: var(--bone); font-weight: 500; }
.hero-meta span { display: inline-flex; align-items: center; gap: .55rem; }
.hero-meta span::before {
  content: ''; width: 6px; height: 6px; background: var(--cyan); border-radius: 50%;
}

.hero-lede {
  font-family: var(--f-body);
  font-size: 1.15rem;
  color: var(--bone);
  margin-top: 2rem;
  max-width: 38ch;
  line-height: 1.55;
}

.hero-cta-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2.5rem;
}
.btn-primary, .btn-ghost {
  font-family: var(--f-mono);
  font-size: .9rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 1.1rem 1.6rem;
  border: 1px solid;
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  transition: all .2s ease;
  cursor: pointer;
  /* WCAG 2.2 — 44×44 minimum touch target on primary CTAs */
  min-height: 44px;
  font-variant-numeric: tabular-nums;
}

/* Telephone links keep digits aligned and never wrap */
a[href^="tel:"],
.nav-cta,
.footer-tel,
.topbar-tel,
.phone-cta {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.btn-primary {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--ink-0);
  font-weight: 600;
  box-shadow: 0 0 0 0 rgba(0,255,148,.3);
}
.btn-primary:hover {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--ink-0);
  box-shadow: 0 0 32px -4px rgba(34,211,238,.6);
}
.btn-ghost {
  background: transparent;
  border-color: var(--line-2);
  color: var(--bone);
}
.btn-ghost:hover { border-color: var(--signal); color: var(--signal); }

/* "Live status" panel */
.status-panel {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(19,26,44,.6), rgba(10,15,28,.85));
  padding: 1.75rem;
  position: relative;
  font-family: var(--f-mono);
  font-size: .78rem;
  color: var(--bone);
}
.status-panel::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 24px; height: 24px;
  border-top: 1px solid var(--signal);
  border-left: 1px solid var(--signal);
}
.status-panel::after {
  content: '';
  position: absolute;
  bottom: -1px; right: -1px;
  width: 24px; height: 24px;
  border-bottom: 1px solid var(--signal);
  border-right: 1px solid var(--signal);
}
.status-panel-head {
  display: flex; justify-content: space-between; align-items: center;
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--fog);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}
.status-panel-head .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 10px var(--signal);
  display: inline-block;
  margin-right: .4rem;
  animation: pulse 2s infinite;
  vertical-align: middle;
}
.status-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: .6rem 0;
  border-bottom: 1px dashed var(--line);
  font-size: .8rem;
}
.status-row:last-of-type { border-bottom: none; }
.status-row .k { color: var(--fog); letter-spacing: .08em; text-transform: uppercase; font-size: .68rem; }
.status-row .v { color: var(--paper); }
.status-row .v.signal { color: var(--signal); }

.signal-bars { display: inline-flex; gap: 3px; align-items: flex-end; }
.signal-bars span { width: 4px; background: var(--signal); display: inline-block; }
.signal-bars span:nth-child(1) { height: 6px; }
.signal-bars span:nth-child(2) { height: 9px; }
.signal-bars span:nth-child(3) { height: 12px; }
.signal-bars span:nth-child(4) { height: 15px; }
.signal-bars span:nth-child(5) { height: 18px; }

.status-tel {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  text-align: left;
}
.status-tel .k {
  display: block;
  color: var(--fog);
  font-size: .68rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-bottom: .5rem;
}
.status-tel a {
  display: block;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: var(--paper);
  letter-spacing: .02em;
  line-height: 1;
}
.status-tel a:hover { color: var(--signal); }

/* ---------- credentials line — replaces the slop "big-number stat" trust strip ---------- */
.creds-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--ink-1);
  padding: 1.2rem 0;
}
.creds-line {
  font-family: var(--f-mono);
  font-size: .82rem;
  color: var(--bone);
  letter-spacing: .02em;
  line-height: 1.7;
  margin: 0 auto;
  max-width: var(--max);
  padding: 0 var(--gutter);
  text-align: center;
  max-width: 90ch;
}

/* ---------- parts-catalogue services list ---------- */
.catalogue {
  border-top: 2px solid var(--line-2);
  border-bottom: 2px solid var(--line-2);
}
.cat-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 1.5rem;
  align-items: baseline;
  padding: 1.1rem .25rem;
  border-bottom: 1px solid var(--line);
  font-family: var(--f-mono);
  color: var(--bone);
  text-decoration: none;
  transition: background .12s ease, padding-left .15s steps(2);
}
.cat-row:last-child { border-bottom: none; }
.cat-row:hover {
  background: rgba(255,122,26,.04);
  padding-left: 1rem;
  text-decoration: none;
}
.cat-code {
  font-size: .8rem;
  color: var(--signal);
  letter-spacing: .08em;
}
.cat-name {
  font-size: 1rem;
  color: var(--bone);
}
.cat-row:hover .cat-name { color: var(--paper); }
.cat-detail {
  display: block;
  margin-top: .25rem;
  font-size: .82rem;
  color: var(--fog);
  letter-spacing: 0;
}
.cat-price {
  font-size: .85rem;
  color: var(--fog);
  letter-spacing: .05em;
  text-align: right;
  white-space: nowrap;
}
.cat-row:hover .cat-price { color: var(--signal); }
.catalogue-note {
  font-family: var(--f-mono);
  font-size: .8rem;
  margin-top: 1.5rem;
  letter-spacing: .02em;
  max-width: 70ch;
}
.catalogue-note b { color: var(--bone); font-weight: 500; }

/* ---------- field log feed ---------- */
.log { display: grid; gap: 0; }
.log-row {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 2rem clamp(2rem, 4vw, 3.5rem);
  align-items: start;
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
}
.log-row:last-child { border-bottom: 1px solid var(--line); }
.log-meta {
  display: grid;
  gap: .35rem;
  font-family: var(--f-mono);
  font-size: .78rem;
  color: var(--fog);
  letter-spacing: .04em;
  grid-row: 1;
  grid-column: 1;
}
.log-id { color: var(--signal); font-weight: 500; letter-spacing: .1em; }
.log-photo {
  width: 100%;
  max-width: 320px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 2px solid var(--line-2);
  background: var(--ink-2);
  transform: rotate(var(--rot, 0deg));
  filter: saturate(.85) contrast(1.05);
  margin-top: 1rem;
  grid-row: 2;
  grid-column: 1;
}
.log-body {
  grid-row: 1 / span 2;
  grid-column: 2;
  max-width: 60ch;
}
.log-body p {
  font-family: var(--f-mono);
  font-size: .96rem;
  line-height: 1.6;
  color: var(--bone);
}
.log-body p + p { margin-top: .8rem; }
.log-tools {
  font-size: .78rem !important;
  color: var(--fog) !important;
  letter-spacing: .04em;
  border-top: 1px dashed var(--line);
  padding-top: .7rem;
  margin-top: 1rem !important;
}

@media (max-width: 820px) {
  .log-row { grid-template-columns: 1fr; gap: 1rem; }
  .log-meta { grid-row: auto; grid-column: auto; }
  .log-photo { grid-row: auto; grid-column: auto; max-width: 100%; transform: none; }
  .log-body { grid-row: auto; grid-column: auto; }
}

/* ---------- trust strip (legacy — kept for any older references) ---------- */
.trust-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1.4rem 0;
  background: rgba(10,15,28,.5);
}
.trust-strip-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  text-align: center;
  font-family: var(--f-mono);
}
.trust-strip-item .v {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 3vw, 2rem);
  color: var(--paper);
  display: block;
  line-height: 1;
  margin-bottom: .35rem;
  letter-spacing: -.01em;
}
.trust-strip-item .v .small { font-size: .55em; color: var(--signal); }
.trust-strip-item .k {
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fog);
}

/* ---------- service grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.service-card {
  background: var(--ink-1);
  padding: clamp(1.75rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  transition: background .25s ease;
  overflow: hidden;
}
.service-card:hover { background: var(--ink-2); }
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
}
.service-card:hover::before { transform: scaleX(1); }

.service-code {
  font-family: var(--f-mono);
  font-size: .72rem;
  color: var(--cyan);
  letter-spacing: .15em;
}
.service-card h3 {
  font-size: 1.6rem;
  text-transform: uppercase;
  letter-spacing: -.005em;
}
.service-card p { color: var(--fog); font-size: .95rem; line-height: 1.55; }
.service-card .tag {
  font-family: var(--f-mono);
  font-size: .68rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--signal);
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: auto;
  padding-top: 1rem;
}
.service-card .tag::before { content: '▸'; color: var(--signal); }

/* ---------- split: image + content ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}
.split-image {
  position: relative;
  border: 1px solid var(--line);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--ink-1);
}
.split-image img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.85) contrast(1.05);
}
.split-image::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, transparent 50%, rgba(34,211,238,.1));
  pointer-events: none;
}
.split-image-tag {
  position: absolute;
  top: 1rem; right: 1rem;
  font-family: var(--f-mono);
  font-size: .68rem;
  color: var(--paper);
  background: rgba(5,8,16,.85);
  border: 1px solid var(--line-2);
  padding: .4rem .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.split-content p { color: var(--fog); font-size: 1.05rem; max-width: 50ch; }
.split-content p strong { color: var(--bone); font-weight: 500; }
.split-content .list {
  list-style: none;
  margin-top: 1.5rem;
  display: grid;
  gap: .65rem;
}
.split-content .list li {
  font-family: var(--f-mono);
  font-size: .85rem;
  color: var(--bone);
  display: flex;
  align-items: center;
  gap: .8rem;
}
.split-content .list li::before {
  content: '✓';
  color: var(--signal);
  font-family: var(--f-mono);
  font-size: 1rem;
  flex-shrink: 0;
}

/* ---------- coverage grid ---------- */
.coverage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  font-family: var(--f-mono);
}
.coverage-cell {
  background: var(--ink-1);
  padding: 1.1rem 1.25rem;
  font-size: .85rem;
  color: var(--bone);
  display: flex; align-items: center; gap: .6rem;
  transition: background .2s ease;
}
.coverage-cell:hover { background: var(--ink-2); color: var(--paper); }
.coverage-cell::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--signal);
  flex-shrink: 0;
}

/* ---------- gallery ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
.gallery-item {
  position: relative;
  background: var(--ink-1);
  border: 1px solid var(--line);
  aspect-ratio: 4/3;
  overflow: hidden;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s ease, filter .35s ease;
  filter: saturate(.85);
}
.gallery-item:hover img { transform: scale(1.04); filter: saturate(1); }
.gallery-cap {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1rem 1.1rem;
  background: linear-gradient(180deg, transparent, rgba(5,8,16,.95));
  font-family: var(--f-mono);
  font-size: .75rem;
  color: var(--paper);
  letter-spacing: .06em;
  display: flex; justify-content: space-between; align-items: flex-end;
  text-transform: uppercase;
}
.gallery-cap .id { color: var(--cyan); font-size: .65rem; }

.gallery-archive { grid-template-columns: repeat(5, 1fr); gap: .75rem; }
.gallery-archive .gallery-item { aspect-ratio: 1/1; }
.gallery-archive .gallery-item img { image-rendering: auto; }
.gallery-archive .gallery-cap { padding: .6rem .7rem; font-size: .62rem; }
.gallery-archive .gallery-cap .id { font-size: .55rem; }
@media (max-width: 900px) { .gallery-archive { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 560px) { .gallery-archive { grid-template-columns: repeat(2, 1fr); } }

/* ==========================================================================
   BLOG / GUIDES — long-form post typography
   ========================================================================== */

.post {
  max-width: 72ch;
  margin: 0 auto;
  padding: 0;
}
.post h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  line-height: .98;
  margin-bottom: 1.5rem;
}
.post h2 {
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(1.5rem, 2.5vw, 2.1rem);
  letter-spacing: -.01em;
  line-height: 1.1;
  color: var(--paper);
  margin: 2.8rem 0 1rem;
}
.post h3 {
  font-family: var(--f-display);
  font-weight: 700;
  text-transform: uppercase;
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  letter-spacing: 0;
  color: var(--paper);
  margin: 2rem 0 .7rem;
}
.post p, .post ul, .post ol {
  font-family: var(--f-body);
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--bone);
}
.post p { margin: 0 0 1.15em; max-width: none; }
.post p strong { color: var(--paper); font-weight: 600; }
.post p em { color: var(--paper); font-style: italic; }

.post ul, .post ol {
  margin: 0 0 1.4em;
  padding-left: 1.4em;
}
.post li { margin: .45em 0; }
.post li > strong:first-child { color: var(--cyan); }

.post a {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-color: rgba(34,211,238,.4);
  text-underline-offset: 3px;
}
.post a:hover { color: var(--signal); text-decoration-color: var(--signal); }

.post-meta {
  font-family: var(--f-mono);
  font-size: .8rem;
  color: var(--fog);
  letter-spacing: .04em;
  margin: 0 0 2.5rem;
  padding: 0 0 1.2rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: .6rem 1.5rem;
  align-items: center;
}
.post-meta em {
  color: var(--bone);
  font-style: normal;
  font-weight: 500;
}
.post-meta span { display: inline-flex; align-items: center; gap: .5rem; }
.post-meta .reading::before {
  content: '';
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--cyan);
}

/* embedded scenario — a real story from the field */
.scenario {
  border-left: 2px solid var(--cyan);
  padding: 1rem 0 1rem 1.5rem;
  margin: 1.5rem 0;
  background: linear-gradient(90deg, rgba(34,211,238,.04), transparent 50%);
}
.scenario p { color: var(--bone); }
.scenario p:first-child { margin-top: 0; }
.scenario p:last-child { margin-bottom: 0; }
.scenario-tag {
  display: block;
  font-family: var(--f-mono);
  font-size: .7rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: .8rem;
}

/* call-out box at the bottom of each post */
.post-cta {
  margin: 3.5rem 0 2rem;
  padding: 2rem 2.25rem;
  border: 1px solid var(--line);
  background: var(--ink-1);
  position: relative;
}
.post-cta::before, .post-cta::after {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
}
.post-cta::before {
  top: -1px; left: -1px;
  border-top: 1px solid var(--cyan);
  border-left: 1px solid var(--cyan);
}
.post-cta::after {
  bottom: -1px; right: -1px;
  border-bottom: 1px solid var(--cyan);
  border-right: 1px solid var(--cyan);
}
.post-cta h3 {
  font-size: 1.35rem;
  color: var(--paper);
  margin: 0 0 .6rem;
  text-transform: uppercase;
}
.post-cta p {
  color: var(--fog);
  font-size: .95rem;
  margin-bottom: 1.2rem;
  max-width: none;
}
.post-cta .post-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  margin-top: .5rem;
}

/* in-post FAQ — slimmer than homepage FAQ */
.post-faq { margin: 2.5rem 0 1rem; }
.post-faq details {
  border-bottom: 1px solid var(--line);
}
.post-faq details:first-child {
  border-top: 1px solid var(--line);
}
.post-faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1.1rem 0;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .005em;
  text-transform: uppercase;
  color: var(--bone);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  transition: color .15s;
}
.post-faq summary::-webkit-details-marker { display: none; }
.post-faq summary::after {
  content: '+';
  font-family: var(--f-mono);
  color: var(--cyan);
  font-size: 1.3rem;
  transition: transform .25s;
  flex-shrink: 0;
}
.post-faq details[open] summary::after { content: '−'; color: var(--signal); }
.post-faq summary:hover { color: var(--cyan); }
.post-faq details[open] summary { color: var(--signal); }
.post-faq details > p {
  font-family: var(--f-body);
  font-size: 1rem;
  color: var(--bone);
  line-height: 1.65;
  padding: 0 0 1.2rem;
  margin: 0;
}

/* HTML table used in some posts for comparisons / pricing */
.post-table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--f-mono);
  font-size: .88rem;
  margin: 1.5rem 0 2rem;
  border: 1px solid var(--line);
}
.post-table th, .post-table td {
  text-align: left;
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  color: var(--bone);
}
.post-table th {
  background: var(--ink-1);
  color: var(--cyan);
  text-transform: uppercase;
  font-size: .7rem;
  letter-spacing: .12em;
  font-weight: 500;
  border-bottom: 2px solid var(--cyan-dim);
}
.post-table tbody tr:hover td { background: var(--ink-1); }
.post-table td:first-child { color: var(--paper); font-weight: 500; }
.post-table .price { color: var(--signal); }

/* Blog listing (blog/index.html) */
.blog-listing {
  border-top: 1px solid var(--line);
}
.blog-listing-item {
  display: grid;
  grid-template-columns: 130px 1fr 90px;
  gap: 2rem;
  padding: 1.6rem .5rem;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: var(--bone);
  align-items: baseline;
  transition: padding-left .15s steps(2), background .2s;
}
.blog-listing-item:hover {
  padding-left: 1.5rem;
  background: rgba(34,211,238,.04);
  text-decoration: none;
}
.blog-listing-item time {
  font-family: var(--f-mono);
  font-size: .78rem;
  color: var(--cyan);
  letter-spacing: .04em;
}
.blog-listing-item h3 {
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.15rem;
  color: var(--paper);
  letter-spacing: -.005em;
  margin: 0;
}
.blog-listing-item:hover h3 { color: var(--signal); }
.blog-listing-item .summary {
  display: block;
  margin-top: .35rem;
  font-family: var(--f-body);
  font-size: .92rem;
  color: var(--fog);
  letter-spacing: 0;
  text-transform: none;
  line-height: 1.5;
  font-weight: 400;
}
.blog-listing-item .read-time {
  font-family: var(--f-mono);
  font-size: .72rem;
  color: var(--fog);
  letter-spacing: .04em;
  text-align: right;
}

@media (max-width: 720px) {
  .blog-listing-item { grid-template-columns: 1fr; gap: .35rem; padding: 1.2rem .25rem; }
  .blog-listing-item .read-time { display: none; }
  .blog-listing-item time { order: 1; }
  .blog-listing-item h3   { order: 2; }
  .post-cta { padding: 1.5rem 1.5rem; }
  .post-meta { gap: .35rem 1rem; }
}

/* ---------- FAQ accordion (native <details>/<summary>) ---------- */
.faq {
  border: 1px solid var(--line);
  background: var(--ink-1);
}
.faq details {
  border-bottom: 1px solid var(--line);
}
.faq details:last-child { border-bottom: none; }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 1.4rem 1.6rem;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  letter-spacing: .005em;
  text-transform: uppercase;
  color: var(--paper);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  transition: background .2s ease, color .15s ease;
  position: relative;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-family: var(--f-mono);
  font-weight: 400;
  color: var(--signal);
  font-size: 1.6rem;
  line-height: 1;
  transition: transform .25s ease, color .15s ease;
  flex-shrink: 0;
}
.faq details[open] summary::after { content: '−'; color: var(--signal); }
.faq summary:hover { background: var(--ink-2); color: var(--signal); }
.faq details[open] summary { color: var(--signal); }
.faq details > p {
  padding: 0 1.6rem 1.6rem;
  margin: 0;
  font-size: .98rem;
  color: var(--fog);
  line-height: 1.65;
  max-width: 70ch;
}
.faq details > p strong { color: var(--bone); font-weight: 500; }

@media (max-width: 720px) {
  .faq summary { padding: 1.15rem 1.2rem; font-size: 1rem; }
  .faq details > p { padding: 0 1.2rem 1.2rem; font-size: .92rem; }
}

/* ---------- contact: phone-band (full-width ink-1 with large left-aligned number) ---------- */
.phone-band {
  background: var(--ink-1);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: clamp(2.5rem, 5vw, 4rem) 0;
}
.phone-band .eyebrow { margin-bottom: .25rem; }
.phone-band-number {
  display: inline-block;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2.6rem, 7vw, 5rem);
  letter-spacing: -.02em;
  line-height: 1;
  color: var(--paper);
  text-decoration: none;
  margin: .5rem 0 1rem;
}
.phone-band-number:hover { color: var(--signal); }
.phone-band-sub {
  font-family: var(--f-mono);
  font-size: .85rem;
  color: var(--fog);
  letter-spacing: .04em;
}
.phone-band-sub a { color: var(--bone); }
.phone-band-sub a:hover { color: var(--signal); }

/* ---------- contact: detail-only (form removed) ---------- */
.contact-detail-wide { max-width: 640px; margin: 0 auto; }

/* ---------- contact form + grid (legacy, kept for any other use) ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.contact-detail {
  border: 1px solid var(--line);
  background: var(--ink-1);
  padding: 2rem;
}
.contact-detail h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--paper);
}
.contact-row {
  padding: 1rem 0;
  border-bottom: 1px dashed var(--line);
  display: grid;
  gap: .3rem;
}
.contact-row:last-of-type { border-bottom: none; }
.contact-row .k {
  font-family: var(--f-mono);
  font-size: .7rem;
  color: var(--fog);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.contact-row .v {
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--paper);
  letter-spacing: .02em;
  text-transform: uppercase;
}
.contact-row .v a { color: var(--paper); }
.contact-row .v a:hover { color: var(--signal); }
.contact-row .v.small { font-family: var(--f-mono); font-weight: 500; font-size: 1rem; letter-spacing: 0; text-transform: none; }

form[data-contact] {
  border: 1px solid var(--line);
  background: var(--ink-1);
  padding: 2rem;
}
form[data-contact] fieldset { border: none; }
form[data-contact] label {
  display: block;
  font-family: var(--f-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fog);
  margin-bottom: .55rem;
  margin-top: 1.2rem;
}
form[data-contact] label:first-of-type { margin-top: 0; }
form[data-contact] input,
form[data-contact] textarea,
form[data-contact] select {
  width: 100%;
  background: var(--ink-0);
  border: 1px solid var(--line);
  color: var(--bone);
  font-family: var(--f-mono);
  /* 16px+ stops iOS Safari from auto-zooming on focus */
  font-size: 1rem;
  padding: .9rem 1rem;
  transition: border-color .2s ease;
  border-radius: 0;
}

/* Global iOS-zoom guard for any form element added later */
input, textarea, select {
  font-size: max(1rem, 16px);
}
form[data-contact] input:focus,
form[data-contact] textarea:focus,
form[data-contact] select:focus {
  outline: none;
  border-color: var(--cyan);
  background: var(--ink-1);
}
form[data-contact] textarea { min-height: 130px; resize: vertical; font-family: var(--f-body); font-size: .95rem; }
form[data-contact] button {
  margin-top: 2rem;
  width: 100%;
  background: var(--signal);
  color: var(--ink-0);
  font-family: var(--f-mono);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 1.1rem;
  border: none;
  cursor: pointer;
  transition: all .2s ease;
}
form[data-contact] button:hover { background: var(--cyan); box-shadow: 0 0 28px -4px rgba(34,211,238,.5); }

@media (max-width: 980px) {
  .contact-grid { grid-template-columns: 1fr; }
}

/* ---------- contact (phone-only — kept for backwards-compat with the simple card) ---------- */
.contact-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(19,26,44,.6), rgba(10,15,28,.85));
  padding: clamp(2.5rem, 6vw, 4.5rem) clamp(2rem, 6vw, 5rem);
  max-width: 720px;
  width: 100%;
  position: relative;
}
.contact-card::before, .contact-card::after {
  content: '';
  position: absolute;
  width: 28px; height: 28px;
}
.contact-card::before {
  top: -1px; left: -1px;
  border-top: 1px solid var(--signal);
  border-left: 1px solid var(--signal);
}
.contact-card::after {
  bottom: -1px; right: -1px;
  border-bottom: 1px solid var(--signal);
  border-right: 1px solid var(--signal);
}
.contact-number {
  display: block;
  font-family: var(--f-display);
  font-weight: 900;
  font-size: clamp(2.6rem, 9vw, 6rem);
  color: var(--paper);
  letter-spacing: -.01em;
  line-height: 1;
  margin: 1.5rem 0 2.5rem;
  transition: color .15s ease;
}
.contact-number:hover { color: var(--signal); }
.contact-cta { margin: 0 auto; }

.contact-divider {
  width: 60%;
  max-width: 280px;
  height: 1px;
  margin: 3rem auto 2.25rem;
  background: linear-gradient(90deg, transparent, var(--line-2), transparent);
}
.contact-email {
  display: block;
  margin-top: 1.1rem;
  font-family: var(--f-mono);
  font-size: clamp(1rem, 2.2vw, 1.35rem);
  font-weight: 500;
  color: var(--paper);
  letter-spacing: .02em;
  word-break: break-all;
  text-align: center;
  transition: color .15s ease;
}
.contact-email:hover { color: var(--signal); }

/* ---------- Map embed ---------- */
.map-frame {
  border: 1px solid var(--line);
  background: var(--ink-1);
  padding: 8px;
  position: relative;
}
.map-frame::before, .map-frame::after {
  content: '';
  position: absolute;
  width: 22px; height: 22px;
}
.map-frame::before {
  top: -1px; left: -1px;
  border-top: 1px solid var(--signal);
  border-left: 1px solid var(--signal);
}
.map-frame::after {
  bottom: -1px; right: -1px;
  border-bottom: 1px solid var(--signal);
  border-right: 1px solid var(--signal);
}
.map-frame iframe {
  display: block;
  width: 100%;
  height: 450px;
  border: 0;
  filter: grayscale(.55) invert(.92) hue-rotate(180deg) saturate(.6);
}
@media (max-width: 720px) {
  .map-frame iframe { height: 340px; }
}

/* ---------- footer ---------- */
footer {
  border-top: 1px solid var(--line);
  background: var(--ink-0);
  padding: 4rem 0 1rem;
  margin-top: 6rem;
  position: relative;
  z-index: 2;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}
.footer-col h4 {
  font-family: var(--f-mono);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--fog);
  margin-bottom: 1.2rem;
}
.footer-col ul { list-style: none; display: grid; gap: .55rem; }
.footer-col a {
  font-family: var(--f-mono);
  font-size: .85rem;
  color: var(--bone);
}
.footer-col a:hover { color: var(--signal); }

.footer-brand h3 {
  font-size: 2rem;
  color: var(--paper);
  margin-bottom: .5rem;
  letter-spacing: -.005em;
}
.footer-brand p {
  font-family: var(--f-mono);
  font-size: .85rem;
  color: var(--fog);
  max-width: 32ch;
  line-height: 1.6;
}
.footer-tel {
  display: block;
  margin-top: 1.25rem;
  font-family: var(--f-display);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--signal);
  letter-spacing: .02em;
}

.footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--fog);
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---------- sticky mobile call bar ---------- */
.mobile-call {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--signal);
  color: var(--ink-0);
  /* Respect the iOS home-indicator inset so the bar isn't
     clipped by Safari bottom UI on iPhone X+. Requires
     viewport-fit=cover on the meta tag (it is set). */
  padding: 1rem 1.5rem calc(1rem + env(safe-area-inset-bottom)) 1.5rem;
  font-family: var(--f-mono);
  font-weight: 600;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  z-index: 40;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 -12px 30px -6px rgba(0,0,0,.6);
  /* WCAG 2.2 SC 2.5.5 (AAA) — 44×44 minimum touch target */
  min-height: 44px;
  align-items: center;
  justify-content: center;
  font-variant-numeric: tabular-nums;
}
.mobile-call:hover { background: var(--signal); color: var(--ink-0); }
.mobile-call::before {
  content: '☎';
  margin-right: .6rem;
  font-size: 1.1em;
}

/* ---------- reveal animation (progressive enhancement) ---------- */
/* Only hide if JS is active — otherwise content always shows */
html.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .7s ease, transform .7s ease;
}
html.js .reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* Hero load-in animation */
.hero-headline > * { opacity: 0; animation: rise .8s cubic-bezier(.2,.7,.2,1) forwards; }
.hero-headline .eyebrow         { animation-delay: .05s; }
.hero-headline h1               { animation-delay: .15s; }
.hero-headline .hero-lede       { animation-delay: .35s; }
.hero-headline .hero-cta-row    { animation-delay: .5s; }
.hero-headline .hero-meta       { animation-delay: .65s; }
.status-panel { opacity: 0; animation: rise .8s cubic-bezier(.2,.7,.2,1) forwards; animation-delay: .4s; }

@keyframes rise {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- page-header (inner pages) ---------- */
.page-header {
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(3rem, 6vw, 5rem);
  border-bottom: 1px solid var(--line);
  position: relative;
}
.page-header h1 {
  font-size: clamp(2.5rem, 7vw, 5.5rem);
  line-height: .95;
}
.page-header p {
  margin-top: 1.5rem;
  font-size: 1.15rem;
  color: var(--fog);
  max-width: 55ch;
}
.crumb {
  font-family: var(--f-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--fog);
  margin-bottom: 1.5rem;
}
.crumb a { color: var(--cyan); }
.crumb span { color: var(--bone); margin: 0 .5rem; }

/* ---------- services detailed list (services page) ---------- */
.svc-list { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.svc-row {
  display: grid;
  grid-template-columns: 80px 1fr 1.6fr;
  gap: 2rem;
  padding: 2rem;
  background: var(--ink-1);
  align-items: start;
  transition: background .2s ease;
}
.svc-row:hover { background: var(--ink-2); }
.svc-row .id {
  font-family: var(--f-mono);
  font-size: .8rem;
  color: var(--cyan);
  letter-spacing: .1em;
  padding-top: .4rem;
}
.svc-row h3 {
  font-size: 1.5rem;
  text-transform: uppercase;
}
.svc-row p { color: var(--fog); font-size: .98rem; }
.svc-row p + p { margin-top: .8rem; }

/* ---------- callout block ---------- */
.callout {
  border: 1px solid var(--signal);
  background: linear-gradient(135deg, rgba(34,211,238,.05), rgba(0,255,148,.03));
  padding: clamp(2rem, 5vw, 3.5rem);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  margin: 4rem 0;
  position: relative;
}
.callout::before, .callout::after {
  content: '';
  position: absolute;
  width: 20px; height: 20px;
  border: 1px solid var(--signal);
}
.callout::before { top: -1px; left: -1px; border-right: none; border-bottom: none; }
.callout::after  { bottom: -1px; right: -1px; border-left: none; border-top: none; }

.callout h3 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--paper);
  margin-bottom: .5rem;
}
.callout p {
  font-family: var(--f-mono);
  font-size: .9rem;
  color: var(--fog);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; }
  .coverage-grid { grid-template-columns: repeat(3, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .trust-strip-inner { grid-template-columns: repeat(3, 1fr); row-gap: 1.4rem; }
  .trust-strip-item:nth-child(4) { grid-column: span 1; }
  .trust-strip-item:nth-child(5) { display: none; }
  .svc-row { grid-template-columns: 60px 1fr; }
  .svc-row .svc-desc { grid-column: 1 / -1; padding-left: 60px; padding-left: calc(60px + 2rem); }
}

@media (max-width: 720px) {
  body { background-size: 64px 64px; }
  .topbar-inner { font-size: .65rem; }
  .topbar-inner .hide-sm { display: none; }
  .nav-links {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    flex-direction: column;
    background: var(--ink-1);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
    padding: 1.5rem var(--gutter);
    gap: 1.2rem;
    align-items: flex-start;
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: inline-flex; align-items: center; gap: .5rem; }
  .nav-cta.desktop { display: none; }

  .services-grid { grid-template-columns: 1fr; }
  .coverage-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: 1fr; gap: .75rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .trust-strip-inner { grid-template-columns: 1fr 1fr; }
  .trust-strip-item:nth-child(5) { display: block; grid-column: 1 / -1; }
  .callout { grid-template-columns: 1fr; }
  .svc-row { grid-template-columns: 1fr; gap: 1rem; padding: 1.5rem; }
  .svc-row .id { padding-top: 0; }

  .mobile-call { display: flex; }
  /* Room for sticky call bar + iOS home-indicator inset */
  body { padding-bottom: calc(64px + env(safe-area-inset-bottom)); }
  footer { margin-bottom: 0; }
  .hero h1 { font-size: clamp(2.5rem, 13vw, 4.5rem); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01s !important;
    transition-duration: .01s !important;
  }
}