/* ==========================================================================
   Sentinel Security — United States
   Palette: navy / gold / white
   ========================================================================== */

:root {
  --navy-900: #06132a;
  --navy-800: #0b1f3a;
  --navy-700: #13294b;
  --navy-600: #1d3a66;
  --gold-500: #c9a227;
  --gold-400: #d9b645;
  --gold-100: #f7efd6;
  --ink: #16202e;
  --body: #4a5566;
  --muted: #7a8595;
  --line: #e3e7ee;
  --surface: #f4f6fa;
  --white: #fff;
  --radius: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(11, 31, 58, .06);
  --shadow: 0 12px 32px rgba(11, 31, 58, .10);
  --shadow-lg: 0 24px 60px rgba(6, 19, 42, .22);
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Barlow Condensed', 'Inter', sans-serif;
  --header-h: 96px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 { color: var(--ink); font-weight: 700; line-height: 1.2; }

a { color: var(--navy-600); text-decoration: none; transition: color .2s; }
a:hover { color: var(--gold-500); }

img { max-width: 100%; }

html, body { overflow-x: clip; }
@media (max-width: 767.98px) {
  .g-5, .gx-5 { --bs-gutter-x: 1.5rem; }
  .g-5, .gy-5 { --bs-gutter-y: 2.5rem; }
}

::selection { background: var(--gold-500); color: var(--navy-900); }

/* ---------- Buttons ---------- */
.btn {
  font-weight: 600;
  border-radius: 6px;
  padding: .7rem 1.35rem;
  letter-spacing: .01em;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
}
.btn-lg { padding: .9rem 1.6rem; font-size: 1rem; }

.btn-gold { background: var(--gold-500); color: var(--navy-900); border: 2px solid var(--gold-500); }
.btn-gold:hover, .btn-gold:focus, .btn-gold.active {
  background: var(--gold-400); border-color: var(--gold-400); color: var(--navy-900);
  transform: translateY(-1px); box-shadow: 0 8px 20px rgba(201, 162, 39, .35);
}

.btn-navy { background: var(--navy-800); color: #fff; border: 2px solid var(--navy-800); }
.btn-navy:hover, .btn-navy:focus { background: var(--navy-600); border-color: var(--navy-600); color: #fff; transform: translateY(-1px); }

.btn-outline-navy { color: var(--navy-800); border: 2px solid var(--navy-800); background: transparent; }
.btn-outline-navy:hover { background: var(--navy-800); color: #fff; }

.btn-ghost-light { color: #fff; border: 2px solid rgba(255, 255, 255, .35); background: rgba(255, 255, 255, .04); }
.btn-ghost-light:hover { color: var(--navy-900); background: #fff; border-color: #fff; }

.btn-outline-light { border-width: 2px; }

.link-arrow { font-weight: 600; color: var(--navy-800); display: inline-flex; align-items: center; gap: .4rem; white-space: nowrap; }
.link-arrow i { transition: transform .2s; }
.link-arrow:hover i { transform: translateX(4px); }
.link-arrow-light { color: var(--gold-400); }
.link-arrow-light:hover { color: #fff; }
.link-gold { color: var(--gold-400) !important; }

/* ---------- Typography helpers ---------- */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-display);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold-500);
  margin-bottom: .85rem;
}
.eyebrow::before { content: ''; width: 28px; height: 2px; background: currentColor; }
.eyebrow-light { color: var(--gold-400); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.4vw, 2.9rem);
  font-weight: 700;
  letter-spacing: .005em;
  line-height: 1.08;
  margin-bottom: 1.1rem;
}
.section-lead { font-size: 1.075rem; color: var(--body); margin-bottom: 1.5rem; }

/* ---------- Utility bar ---------- */
.utility-bar { background: var(--navy-900); color: rgba(255, 255, 255, .72); font-size: .82rem; }
.utility-bar .container { display: flex; justify-content: space-between; align-items: center; min-height: 40px; gap: 1rem; }
.utility-badges, .utility-contact { display: flex; gap: 1.5rem; list-style: none; margin: 0; padding: 0; align-items: center; }
.utility-badges li { display: flex; align-items: center; gap: .45rem; }
.utility-badges i { color: var(--gold-500); }
.utility-contact a { color: rgba(255, 255, 255, .8); display: inline-flex; gap: .4rem; align-items: center; }
.utility-contact a:hover { color: var(--gold-400); }
.utility-badges li, .utility-contact a { white-space: nowrap; }
@media (max-width: 767.98px) {
  .utility-badges li:not(:first-child) { display: none; }
}
@media (max-width: 419.98px) {
  .utility-bar { font-size: .75rem; }
  .utility-badges { display: none; }
  .utility-bar .container { justify-content: center; }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1030;
  background: rgba(255, 255, 255, .97);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .25s;
}
.site-header.is-scrolled { box-shadow: 0 6px 24px rgba(11, 31, 58, .08); }
.site-header .navbar { min-height: var(--header-h); }

.brand { display: inline-flex; align-items: center; gap: .7rem; color: var(--navy-800); }
.brand:hover { color: var(--navy-800); }
.brand-mark { width: 78px; height: 78px; flex-shrink: 0; object-fit: contain; filter: drop-shadow(0 3px 6px rgba(6, 19, 42, .25)); }
.site-footer .brand-mark { width: 84px; height: 84px; filter: drop-shadow(0 0 1px rgba(255, 255, 255, .55)) drop-shadow(0 0 12px rgba(255, 255, 255, .15)); }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-family: var(--font-display); font-size: 1.8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.brand-sub { font-size: .66rem; font-weight: 600; letter-spacing: .32em; text-transform: uppercase; color: var(--gold-500); margin-top: .3rem; }
.brand-light, .brand-light:hover { color: #fff; }

.site-header .nav-link {
  font-weight: 600; font-size: .94rem; color: var(--ink);
  padding: .5rem .85rem !important; position: relative;
}
.site-header .nav-link:hover, .site-header .nav-link:focus { color: var(--navy-600); }
.site-header .nav-link.active { color: var(--navy-800); }
@media (min-width: 992px) {
  .site-header .nav-link::after {
    content: ''; position: absolute; left: .85rem; right: .85rem; bottom: -1px;
    height: 3px; background: var(--gold-500); border: 0; margin: 0;
    transform: scaleX(0); transform-origin: left; transition: transform .25s;
  }
  .site-header .nav-link.active::after, .site-header .nav-link:hover::after { transform: scaleX(1); }
  .site-header .dropdown-toggle::after {
    content: ''; position: static; display: inline-block; width: auto; height: auto;
    background: none; transform: none; vertical-align: .15em; margin-left: .3em;
    border-top: .3em solid; border-right: .3em solid transparent; border-left: .3em solid transparent; border-bottom: 0;
  }
  .site-header .dropdown:hover > .dropdown-menu { display: block; margin-top: 0; }
}

.dropdown-menu {
  border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: .5rem; min-width: 220px; border-top: 3px solid var(--gold-500);
}
.dropdown-item { border-radius: 6px; padding: .55rem .85rem; font-size: .92rem; font-weight: 500; color: var(--ink); }
.dropdown-item:hover, .dropdown-item:focus { background: var(--surface); color: var(--navy-800); }
.dropdown-item.active, .dropdown-item:active { background: var(--navy-800); color: #fff; }

.header-actions { display: flex; align-items: center; gap: 1.1rem; margin-left: 1.25rem; }
.header-phone { display: flex; align-items: center; gap: .6rem; color: var(--navy-800); font-weight: 700; font-size: .95rem; white-space: nowrap; }
.header-phone i {
  width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center;
  background: var(--gold-100); color: var(--navy-800); font-size: .95rem;
}
.header-phone span { display: flex; flex-direction: column; line-height: 1.15; }
.header-phone small { font-size: .7rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }

.navbar-toggler { border: 0; padding: .5rem; display: flex; flex-direction: column; gap: 5px; box-shadow: none !important; }
.toggler-bar { width: 26px; height: 2px; background: var(--navy-800); border-radius: 2px; transition: transform .25s, opacity .25s; }
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(2) { opacity: 0; }
.navbar-toggler[aria-expanded="true"] .toggler-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 1199.98px) and (min-width: 992px) {
  .header-phone span { display: none; }
  .site-header .nav-link { padding: .5rem .6rem !important; }
  .header-actions { margin-left: .75rem; gap: .75rem; }
}
@media (max-width: 991.98px) {
  :root { --header-h: 84px; }
  .brand-mark { width: 72px; height: 72px; }
  .brand-name { font-size: 1.5rem; }
  .navbar-collapse { border-top: 1px solid var(--line); margin: 0 -12px; padding: .75rem 12px 1.25rem; }
  .site-header .nav-link { padding: .75rem 0 !important; border-bottom: 1px solid var(--line); }
  .dropdown-menu { border: 0; box-shadow: none; padding: 0 0 .5rem 1rem; border-top: 0; }
  .header-actions { margin: 1rem 0 0; flex-direction: column; align-items: stretch; }
  .header-actions .btn { width: 100%; }
}

/* ---------- Hero ---------- */
.hero { position: relative; background: var(--navy-800); color: #fff; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg .carousel-inner, .hero-bg .carousel-item { height: 100%; }
.hero-bg img, .hero-bg .img-placeholder {
  width: 100%; height: 100%; object-fit: cover; object-position: center 30%;
  filter: saturate(.85) contrast(1.05); transform: scale(1.06);
}
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(100deg, rgba(6, 19, 42, .95) 0%, rgba(11, 31, 58, .82) 42%, rgba(11, 31, 58, .5) 100%);
}
.hero::after {
  content: ''; position: absolute; inset: 0; z-index: 1; opacity: .5; pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(90deg, transparent, #000 60%);
}
.hero-inner { position: relative; z-index: 2; padding-top: 5.5rem; padding-bottom: 6.5rem; }

.hero-copy-stack { display: grid; }
.hero-copy { grid-area: 1 / 1; opacity: 0; visibility: hidden; transform: translateY(12px); transition: opacity .6s, transform .6s, visibility .6s; }
.hero-copy.active { opacity: 1; visibility: visible; transform: none; }
.hero h1 {
  font-family: var(--font-display); color: #fff;
  font-size: clamp(2.6rem, 5.4vw, 4.4rem); font-weight: 700; line-height: 1.02;
  letter-spacing: .005em; margin-bottom: 1.25rem; max-width: 14ch;
}
.hero-lead { font-size: 1.15rem; color: rgba(255, 255, 255, .8); max-width: 560px; margin-bottom: 2rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; }

.hero-dots { display: flex; gap: .5rem; margin-top: 2.5rem; }
.hero-dots button { width: 34px; height: 4px; border: 0; border-radius: 2px; background: rgba(255, 255, 255, .28); padding: 0; transition: background .3s, width .3s; }
.hero-dots button.active { background: var(--gold-500); width: 56px; }

.hero-form {
  background: #fff; color: var(--body); border-radius: var(--radius-lg);
  padding: 2rem; box-shadow: var(--shadow-lg); border-top: 5px solid var(--gold-500);
}
.hero-form-head h2 { font-family: var(--font-display); font-size: 1.9rem; margin-bottom: .2rem; }
.hero-form-head p { color: var(--muted); font-size: .92rem; margin-bottom: 1.1rem; }
.hero-form-note { font-size: .78rem; color: var(--muted); margin: .85rem 0 0; text-align: center; }
.hero-form-note i { color: var(--gold-500); }

/* ---------- Trust strip ---------- */
.trust-strip { position: relative; z-index: 3; margin-top: -3rem; }
.trust-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow); overflow: hidden;
}
.trust-item { display: flex; align-items: center; gap: 1rem; padding: 1.6rem 1.5rem; border-right: 1px solid var(--line); }
.trust-item:last-child { border-right: 0; }
.trust-item > i { font-size: 1.9rem; color: var(--gold-500); flex-shrink: 0; }
.trust-item strong { display: block; color: var(--ink); font-size: .98rem; }
.trust-item span { font-size: .84rem; color: var(--muted); }
@media (max-width: 991.98px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: 0; }
  .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
}
@media (max-width: 575.98px) {
  .trust-strip { margin-top: -2rem; }
  .trust-item { flex-direction: column; align-items: flex-start; gap: .5rem; padding: 1.1rem 1rem; }
  .trust-item > i { font-size: 1.5rem; }
  .trust-item strong { font-size: .88rem; }
  .trust-item span { font-size: .76rem; line-height: 1.4; display: block; }
}

/* ---------- Sections ---------- */
.section { padding: 6rem 0; }
.section-tight { padding: 3.5rem 0; }
.section-muted { background: var(--surface); }
.section-navy { background: var(--navy-800); color: rgba(255, 255, 255, .78); position: relative; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; margin-bottom: 2.75rem; }
.section-head .section-title { margin-bottom: 0; max-width: 640px; }
.section-head-center { max-width: 720px; margin-bottom: 3.5rem; }
.section-head-center .eyebrow::after { content: ''; width: 28px; height: 2px; background: currentColor; }
@media (max-width: 767.98px) {
  .section { padding: 4rem 0; }
  .section-head { flex-direction: column; align-items: flex-start; gap: 1rem; }
}

/* ---------- Media frame ---------- */
.media-frame { position: relative; padding: 0 1.5rem 1.5rem 0; }
.media-frame::before {
  content: ''; position: absolute; right: 0; bottom: 0; width: 70%; height: 70%;
  border: 3px solid var(--gold-500); border-radius: var(--radius-lg); z-index: 0;
}
.media-frame > img, .media-frame > .img-placeholder {
  position: relative; z-index: 1; width: 100%; aspect-ratio: 5 / 4; object-fit: cover;
  border-radius: var(--radius-lg); box-shadow: var(--shadow); background: var(--surface);
}
.media-badge {
  position: absolute; z-index: 2; left: -1rem; bottom: 2.5rem;
  background: var(--navy-800); color: #fff; border-radius: var(--radius);
  padding: 1.1rem 1.35rem; display: flex; align-items: center; gap: .85rem; box-shadow: var(--shadow-lg);
}
.media-badge strong { font-family: var(--font-display); font-size: 2.4rem; color: var(--gold-400); line-height: 1; }
.media-badge span { font-size: .82rem; line-height: 1.3; color: rgba(255, 255, 255, .8); }
@media (max-width: 575.98px) { .media-badge { left: .75rem; } }

.pillars { display: grid; gap: 1.1rem; margin-bottom: 2rem; }
.pillar { display: flex; gap: 1rem; }
.pillar > i {
  width: 48px; height: 48px; border-radius: 10px; flex-shrink: 0; display: grid; place-items: center;
  background: var(--gold-100); color: var(--navy-800); font-size: 1.25rem;
}
.pillar h3 { font-size: 1.02rem; margin-bottom: .2rem; }
.pillar p { margin: 0; font-size: .94rem; }

/* ---------- Service cards ---------- */
.svc-card {
  display: flex; flex-direction: column; height: 100%;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem; color: var(--body); position: relative; overflow: hidden;
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.svc-card::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: var(--gold-500); transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.svc-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; color: var(--body); }
.svc-card:hover::after { transform: scaleX(1); }
.svc-icon {
  width: 56px; height: 56px; border-radius: 12px; display: grid; place-items: center;
  background: var(--navy-800); color: var(--gold-400); font-size: 1.5rem; margin-bottom: 1.25rem;
  transition: background .25s, color .25s;
}
.svc-card:hover .svc-icon { background: var(--gold-500); color: var(--navy-900); }
.svc-card h3 { font-size: 1.1rem; margin-bottom: .5rem; }
.svc-card p { font-size: .92rem; margin-bottom: 1.25rem; flex-grow: 1; }
.svc-more { font-weight: 600; font-size: .9rem; color: var(--navy-800); display: inline-flex; gap: .35rem; align-items: center; }
.svc-card:hover .svc-more { color: var(--gold-500); }

@media (max-width: 575.98px) {
  .svc-card { padding: 1.1rem 1rem; border-radius: var(--radius); }
  .svc-icon { width: 44px; height: 44px; font-size: 1.2rem; border-radius: 10px; margin-bottom: .85rem; }
  .svc-card h3 { font-size: .95rem; line-height: 1.25; }
  .svc-card p { font-size: .8rem; line-height: 1.45; margin-bottom: .75rem; }
  .svc-more { font-size: .8rem; }
}

/* services page — card with image */
.svc-card-media { padding: 0; }
.svc-card-media .svc-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--surface); }
.svc-card-media .svc-media img, .svc-card-media .svc-media .img-placeholder { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.svc-card-media:hover .svc-media img { transform: scale(1.05); }
.svc-card-media .svc-icon { position: absolute; left: 1.25rem; bottom: -28px; margin: 0; box-shadow: var(--shadow-sm); border: 3px solid #fff; }
.svc-card-media .svc-body { padding: 2.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; flex-grow: 1; }

/* ---------- Process ---------- */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; counter-reset: step; position: relative; }
.process::before {
  content: ''; position: absolute; top: 28px; left: 12%; right: 12%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--line) 0 10px, transparent 10px 18px);
}
.process-step { text-align: center; position: relative; padding: 0 .5rem; }
.process-num {
  width: 58px; height: 58px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 1.25rem;
  background: #fff; border: 2px solid var(--gold-500); color: var(--navy-800);
  font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; position: relative;
}
.process-step:hover .process-num { background: var(--navy-800); color: var(--gold-400); border-color: var(--navy-800); }
.process-step h3 { font-size: 1.1rem; margin-bottom: .45rem; }
.process-step p { font-size: .93rem; margin: 0; }
@media (max-width: 991.98px) {
  .process { grid-template-columns: repeat(2, 1fr); row-gap: 2.5rem; }
  .process::before { display: none; }
}
@media (max-width: 575.98px) {
  .process { gap: 1rem; row-gap: 1.75rem; }
  .process-step { padding: 0; }
  .process-num { width: 48px; height: 48px; font-size: 1.15rem; margin-bottom: .85rem; }
  .process-step h3 { font-size: .98rem; }
  .process-step p { font-size: .82rem; line-height: 1.5; }
}

/* ---------- Industry tiles ---------- */
.ind-tile {
  position: relative; display: block; aspect-ratio: 4 / 3; border-radius: var(--radius); overflow: hidden;
  background: var(--navy-700); color: #fff;
}
.ind-tile img, .ind-tile .img-placeholder { width: 100%; height: 100%; object-fit: cover; filter: grayscale(40%); transition: transform .5s, filter .5s; }
.ind-tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(6, 19, 42, .15) 20%, rgba(6, 19, 42, .92) 100%); transition: background .3s; }
.ind-tile-body { position: absolute; z-index: 1; left: 1rem; right: 1rem; bottom: 1rem; display: flex; flex-direction: column; gap: .35rem; }
.ind-tile-body i { color: var(--gold-400); font-size: 1.3rem; }
.ind-tile-body strong { font-size: 1.02rem; line-height: 1.25; }
@media (max-width: 575.98px) {
  .ind-tile-body { left: .7rem; right: .7rem; bottom: .7rem; gap: .2rem; }
  .ind-tile-body i { font-size: 1.05rem; }
  .ind-tile-body strong { font-size: .85rem; }
}
.ind-tile:hover { color: #fff; }
.ind-tile:hover img { transform: scale(1.06); filter: grayscale(0); }
.ind-tile:hover::after { background: linear-gradient(180deg, rgba(201, 162, 39, .1) 10%, rgba(6, 19, 42, .95) 100%); }

/* ---------- On-duty gallery ---------- */
.duty-marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
          mask-image: linear-gradient(90deg, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.duty-track { display: flex; width: max-content; animation: duty-scroll 45s linear infinite; }
.duty-marquee:hover .duty-track, .duty-marquee:focus-within .duty-track { animation-play-state: paused; }
@keyframes duty-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.duty-tile { position: relative; display: block; flex: 0 0 auto; width: 400px; height: 290px; margin-right: 1.25rem; border-radius: var(--radius-lg); overflow: hidden; background: var(--navy-700); color: #fff; }
.duty-tile img, .duty-tile .img-placeholder { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.duty-tile::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(6, 19, 42, .9) 100%); }
.duty-caption { position: absolute; z-index: 1; left: 1.1rem; right: 1.1rem; bottom: 1rem; font-weight: 600; line-height: 1.3; }
.duty-caption small { display: block; font-family: var(--font-display); font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-400); margin-bottom: .15rem; }
.duty-tile:hover { color: #fff; }
.duty-tile:hover img { transform: scale(1.05); }
@media (max-width: 575.98px) {
  .duty-track { animation-duration: 32s; }
  .duty-tile { width: 260px; height: 195px; margin-right: .75rem; border-radius: var(--radius); }
  .duty-caption { left: .8rem; right: .8rem; bottom: .7rem; font-size: .88rem; }
  .duty-caption small { font-size: .7rem; }
}
@media (prefers-reduced-motion: reduce) {
  .duty-marquee { overflow-x: auto; }
  .duty-track { animation: none; }
}

/* ---------- Lists ---------- */
.check-list { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; gap: .8rem; }
.check-list li { position: relative; padding-left: 2rem; color: var(--ink); font-weight: 500; }
.check-list li::before {
  content: '\F26E'; font-family: 'bootstrap-icons'; position: absolute; left: 0; top: .1rem;
  width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center;
  background: var(--gold-500); color: var(--navy-900); font-size: .8rem; font-weight: 700;
}

/* ---------- Stats ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem; }
.stat-card { background: var(--surface); border-radius: var(--radius-lg); padding: 2rem 1.6rem; border: 1px solid var(--line); }
.stat-card strong { display: block; font-family: var(--font-display); font-size: 3.2rem; line-height: 1; color: var(--navy-800); margin-bottom: .5rem; }
.stat-card span { font-size: .92rem; font-weight: 500; }
.stat-card-navy { background: var(--navy-800); border-color: var(--navy-800); color: rgba(255, 255, 255, .78); }
.stat-card-navy strong { color: var(--gold-400); }
.stat-card-gold { background: var(--gold-500); border-color: var(--gold-500); color: var(--navy-900); }
.stat-card-gold strong { color: var(--navy-900); }
.stat-grid .stat-card:nth-child(2) { transform: translateY(1.5rem); }
.stat-grid .stat-card:nth-child(4) { transform: translateY(1.5rem); }
@media (max-width: 575.98px) { .stat-grid .stat-card { transform: none !important; } .stat-card strong { font-size: 2.5rem; } }

/* ---------- Clients ---------- */
.clients-kicker { text-align: center; font-size: .85rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.75rem; }
.client-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
.client-logo {
  flex: 0 1 220px; min-height: 84px; display: grid; place-items: center; padding: 1rem 1.25rem;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; letter-spacing: .06em; color: var(--navy-600);
  text-transform: uppercase; text-align: center; transition: box-shadow .2s, border-color .2s;
}
@media (max-width: 575.98px) {
  .client-strip { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
  .client-logo { min-height: 68px; font-size: 1rem; padding: .75rem; }
}
.client-logo img { max-height: 48px; filter: grayscale(1); opacity: .75; transition: filter .2s, opacity .2s; }
.client-logo:hover { box-shadow: var(--shadow-sm); border-color: var(--gold-500); }
.client-logo:hover img { filter: none; opacity: 1; }

.client-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1.75rem;
  height: 100%; transition: box-shadow .25s, transform .25s;
}
.client-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.client-card-logo { height: 64px; display: flex; align-items: center; margin-bottom: 1rem; }
.client-card-logo img { max-height: 56px; max-width: 100%; }
.client-card-initial {
  width: 56px; height: 56px; border-radius: 12px; display: grid; place-items: center;
  background: var(--navy-800); color: var(--gold-400); font-family: var(--font-display); font-size: 1.6rem; font-weight: 700;
}
.client-card h3 { font-size: 1.1rem; margin-bottom: .35rem; }
.client-card p { margin: 0; font-size: .93rem; }

/* ---------- Contact panel ---------- */
.contact-panel { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }
.contact-panel-info {
  background: var(--navy-800); color: rgba(255, 255, 255, .78); padding: 3rem 2.5rem; position: relative; overflow: hidden;
}
.contact-panel-info::after {
  content: ''; position: absolute; right: -80px; bottom: -80px; width: 240px; height: 240px; border-radius: 50%;
  border: 40px solid rgba(201, 162, 39, .12);
}
.contact-panel-info h2 { color: #fff; font-family: var(--font-display); font-size: 2.3rem; margin-bottom: .85rem; }
.contact-panel-form { background: #fff; padding: 3rem 2.5rem; }
.form-tabs { gap: .5rem; margin-bottom: 1.75rem; padding: .35rem; background: var(--gold-100); border-radius: var(--radius); display: flex; flex-wrap: nowrap; }
.form-tabs .nav-item { flex: 1 1 0; }
.form-tabs .nav-link { width: 100%; border: 0; border-radius: calc(var(--radius) - 2px); padding: .7rem .75rem; font-weight: 600; color: var(--navy-700); background: transparent; display: inline-flex; align-items: center; justify-content: center; gap: .45rem; white-space: nowrap; }
.form-tabs .nav-link:hover { color: var(--navy-900); }
.form-tabs .nav-link.active { background: var(--navy-800); color: #fff; box-shadow: 0 4px 12px rgba(11, 31, 58, .18); }
.hero-inner .col-lg-8 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
@media (max-width: 400px) { .form-tabs .nav-link { font-size: .85rem; padding: .65rem .4rem; } }
.contact-lines { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; gap: 1.25rem; position: relative; z-index: 1; }
.contact-lines li { display: flex; gap: 1rem; align-items: flex-start; }
.contact-lines li > i {
  width: 44px; height: 44px; flex-shrink: 0; border-radius: 10px; display: grid; place-items: center;
  background: rgba(255, 255, 255, .08); color: var(--gold-400); font-size: 1.1rem;
}
.contact-lines small { display: block; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: rgba(255, 255, 255, .55); }
.contact-lines a { color: #fff; font-weight: 600; }
.contact-lines a:hover { color: var(--gold-400); }
@media (max-width: 575.98px) {
  .contact-panel-info, .contact-panel-form { padding: 2.25rem 1.5rem; }
}

/* ---------- Forms ---------- */
.form-label { font-size: .84rem; font-weight: 600; color: var(--ink); margin-bottom: .35rem; }
.form-control, .form-select {
  border: 1px solid #d5dbe4; border-radius: 6px; padding: .72rem .95rem; font-size: .95rem; color: var(--ink);
  background-color: #fff; transition: border-color .2s, box-shadow .2s;
}
.form-control::placeholder { color: #95a0ae; }
.form-control:focus, .form-select:focus { border-color: var(--navy-600); box-shadow: 0 0 0 3px rgba(29, 58, 102, .12); }
.was-validated .form-control:invalid, .was-validated .form-select:invalid { border-color: #c0392b; }
.form-alert:empty { display: none; }
.form-alert { font-size: .92rem; border-radius: 8px; padding: .8rem 1rem; margin-bottom: .85rem; }

.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 2.5rem; box-shadow: var(--shadow-sm); }
.form-card h2 { font-family: var(--font-display); font-size: 2rem; margin-bottom: .35rem; }
.form-card > p { margin-bottom: 1.75rem; }
.form-section-label {
  font-size: .76rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-500);
  padding-bottom: .5rem; border-bottom: 1px solid var(--line); margin: .75rem 0 .25rem;
}
@media (max-width: 575.98px) { .form-card { padding: 1.75rem 1.25rem; } }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative; background: var(--navy-800); color: rgba(255, 255, 255, .8);
  padding: 4.5rem 0 4rem; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0; opacity: .6;
  background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent 10%, #000 90%);
}
.page-hero::after {
  content: ''; position: absolute; right: -70px; top: 50%; width: 400px; height: 400px; transform: translateY(-50%);
  background: url("../images/sentinel-badge.png") no-repeat center / contain; opacity: .07; filter: grayscale(1) brightness(1.6);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; font-family: var(--font-display); font-size: clamp(2.4rem, 4.6vw, 3.6rem); line-height: 1.05; margin-bottom: .9rem; max-width: 820px; }
.page-hero .lead { font-size: 1.1rem; max-width: 680px; margin: 0; color: rgba(255, 255, 255, .78); }
.breadcrumbs { font-size: .84rem; margin-bottom: 1.5rem; display: flex; flex-wrap: wrap; gap: .5rem; color: rgba(255, 255, 255, .55); }
.breadcrumbs a { color: rgba(255, 255, 255, .75); }
.breadcrumbs a:hover { color: var(--gold-400); }
.breadcrumbs [aria-current] { color: var(--gold-400); }

/* ---------- Content body ---------- */
.page-body { padding: 5rem 0; }
.prose { font-size: 1.04rem; }
.prose > p:first-child { font-size: 1.2rem; color: var(--ink); line-height: 1.6; }
.prose h2 { font-family: var(--font-display); font-size: 1.9rem; margin: 2.5rem 0 1rem; }
.prose h2:first-child { margin-top: 0; }
.prose ul:not(.check-list) { padding-left: 1.2rem; }
.prose .check-list { margin-bottom: 1.5rem; }

.photo-figure { margin: 0; }
.photo-figure img, .photo-figure .img-placeholder { width: 100%; border-radius: var(--radius-lg); display: block; box-shadow: var(--shadow-sm); }
.photo-figure figcaption { font-size: .85rem; color: var(--muted); margin-top: .6rem; padding-left: .75rem; border-left: 3px solid var(--gold-500); }

.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.1rem; margin: 1.5rem 0 2rem; }
.value-card { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.5rem; background: #fff; border-left: 4px solid var(--gold-500); }
.value-card i { font-size: 1.5rem; color: var(--navy-800); display: block; margin-bottom: .6rem; }
.value-card h3 { font-size: 1.05rem; margin-bottom: .35rem; }
.value-card p { margin: 0; font-size: .93rem; }
@media (max-width: 575.98px) { .value-grid { grid-template-columns: 1fr; } }

.statement {
  position: relative; background: var(--surface); border-radius: var(--radius-lg); padding: 2.25rem 2.25rem 2.25rem 5rem; margin-bottom: 2.5rem;
  font-family: var(--font-display); font-size: 1.7rem; line-height: 1.3; color: var(--navy-800); font-weight: 600;
}
.statement::before {
  content: '\201C'; position: absolute; left: 1.4rem; top: .6rem; font-size: 5rem; line-height: 1; color: var(--gold-500); font-family: Georgia, serif;
}
@media (max-width: 575.98px) { .statement { font-size: 1.35rem; padding: 2rem 1.5rem 1.5rem 3.5rem; } .statement::before { left: .9rem; font-size: 3.6rem; } }

/* ---------- Sidebar ---------- */
.side-stack { display: grid; gap: 1.5rem; position: sticky; top: calc(var(--header-h) + 1.5rem); }
.side-card { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 1.75rem; background: #fff; }
.side-card h4 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 1rem; }
.side-card-dark { background: var(--navy-800); border-color: var(--navy-800); color: rgba(255, 255, 255, .78); position: relative; overflow: hidden; }
.side-card-dark h3 { color: #fff; font-family: var(--font-display); font-size: 1.65rem; line-height: 1.12; margin-bottom: .75rem; }
.side-card-dark p { font-size: .93rem; margin-bottom: 1.4rem; }
.side-card-mark { width: 64px; height: 64px; margin-bottom: 1rem; object-fit: contain; filter: drop-shadow(0 0 1px rgba(255, 255, 255, .55)) drop-shadow(0 0 12px rgba(255, 255, 255, .15)); }
.side-card-phone { display: flex; justify-content: center; align-items: center; gap: .5rem; margin-top: 1rem; color: #fff; font-weight: 700; }
.side-card-phone:hover { color: var(--gold-400); }
.side-links { list-style: none; padding: 0; margin: 0; }
.side-links a {
  display: flex; justify-content: space-between; align-items: center; padding: .7rem 0; border-bottom: 1px solid var(--line);
  color: var(--ink); font-weight: 500; font-size: .95rem;
}
.side-links li:last-child a { border-bottom: 0; }
.side-links a::after { content: '\F285'; font-family: 'bootstrap-icons'; font-size: .8rem; color: var(--muted); transition: transform .2s; }
.side-links a:hover, .side-links a.active { color: var(--navy-600); }
.side-links a.active { font-weight: 700; }
.side-links a:hover::after, .side-links a.active::after { color: var(--gold-500); transform: translateX(3px); }
@media (max-width: 991.98px) { .side-stack { position: static; } }

/* ---------- Service detail ---------- */
.detail-media { border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 2.5rem; aspect-ratio: 16 / 8; background: var(--surface); }
.detail-media img, .detail-media .img-placeholder { width: 100%; height: 100%; object-fit: cover; }
.detail-blocks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; margin-top: 2rem; }
.detail-block { background: var(--surface); border-radius: var(--radius); padding: 1.5rem; }
.detail-block h3 { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-500); margin-bottom: .9rem; display: flex; gap: .5rem; align-items: center; }
.detail-block h3 i { font-size: 1rem; color: var(--navy-800); }
.detail-block ul { list-style: none; padding: 0; margin: 0; display: grid; gap: .55rem; }
.detail-block li { font-size: .93rem; color: var(--ink); padding-left: 1.1rem; position: relative; }
.detail-block li::before { content: ''; position: absolute; left: 0; top: .6em; width: 6px; height: 6px; background: var(--gold-500); border-radius: 1px; }
@media (max-width: 767.98px) { .detail-blocks { grid-template-columns: 1fr; } }

.related-links { list-style: none; padding: 0; margin: 0; }
.related-links a { display: flex; align-items: center; gap: .75rem; padding: .6rem 0; color: var(--ink); font-weight: 500; font-size: .93rem; border-bottom: 1px solid var(--line); }
.related-links li:last-child a { border-bottom: 0; }
.related-links i { color: var(--gold-500); width: 20px; }
.related-links a:hover { color: var(--navy-600); }

/* ---------- Industries page ---------- */
.industry-row {
  display: grid; grid-template-columns: 280px 1fr; gap: 0; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); overflow: hidden; height: 100%; transition: box-shadow .25s;
}
.industry-row:hover { box-shadow: var(--shadow); }
.industry-row-media { position: relative; min-height: 200px; background: var(--surface); }
.industry-row-media img, .industry-row-media .img-placeholder { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.industry-row-body { padding: 1.75rem; display: flex; flex-direction: column; justify-content: center; }
.industry-row-body i { font-size: 1.6rem; color: var(--gold-500); margin-bottom: .6rem; }
.industry-row-body h2 { font-size: 1.25rem; margin-bottom: .45rem; }
.industry-row-body p { margin: 0; font-size: .95rem; }
@media (max-width: 991.98px) { .industry-row { grid-template-columns: 1fr; } .industry-row-media { aspect-ratio: 4 / 3; min-height: 0; } }

/* ---------- Service areas ---------- */
.region-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 2rem; height: 100%; position: relative; transition: box-shadow .25s, transform .25s; }
.region-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.region-card.side-card-dark { background: var(--navy-800); border-color: var(--navy-800); color: rgba(255, 255, 255, .78); }
.region-card-head { display: flex; align-items: center; gap: .85rem; margin-bottom: 1rem; }
.region-card-head span {
  width: 44px; height: 44px; border-radius: 10px; display: grid; place-items: center;
  background: var(--navy-800); color: var(--gold-400); font-family: var(--font-display); font-weight: 700; font-size: 1.1rem;
}
.region-card h2 { font-size: 1.3rem; margin: 0; }
.region-card p { font-size: .94rem; }
.city-tags { display: flex; flex-wrap: wrap; gap: .45rem; list-style: none; padding: 0; margin: 0; }
.city-tags li { font-size: .82rem; font-weight: 600; color: var(--navy-700); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: .3rem .8rem; }

.cta-banner {
  background: var(--navy-800); color: rgba(255, 255, 255, .8); border-radius: var(--radius-lg); padding: 2.75rem;
  display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap; position: relative; overflow: hidden;
  border-left: 6px solid var(--gold-500);
}
.cta-banner h2 { color: #fff; font-family: var(--font-display); font-size: 2rem; margin-bottom: .4rem; }
.cta-banner p { margin: 0; max-width: 620px; }
.cta-banner-actions { display: flex; gap: .75rem; flex-wrap: wrap; }

.process-mini { display: grid; gap: 1.1rem; }
.process-mini > div { display: flex; gap: .85rem; }
.process-mini span {
  width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0; display: grid; place-items: center;
  background: var(--gold-500); color: var(--navy-900); font-weight: 700; font-size: .85rem;
}
.process-mini p { margin: 0; font-size: .9rem; }
.process-mini strong { display: block; color: var(--ink); }

/* ---------- Careers ---------- */
.role-list { display: grid; gap: .75rem; margin-bottom: 2rem; }
.role-item {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.35rem; background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.role-item:hover { border-color: var(--gold-500); box-shadow: var(--shadow-sm); }
.role-item strong { color: var(--ink); font-size: 1rem; }
.role-item .role-meta { font-size: .82rem; color: var(--muted); display: flex; gap: 1rem; margin-top: .15rem; }
.role-item .role-meta i { color: var(--gold-500); }
.role-item a { font-weight: 600; font-size: .9rem; white-space: nowrap; }

.perk-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin: 1.25rem 0 2.5rem; }
.perk { display: flex; gap: .85rem; align-items: flex-start; }
.perk i { width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0; display: grid; place-items: center; background: var(--gold-100); color: var(--navy-800); }
.perk strong { display: block; color: var(--ink); font-size: .95rem; }
.perk span { font-size: .88rem; }
@media (max-width: 575.98px) { .perk-grid { grid-template-columns: 1fr; } }

/* ---------- Contact page ---------- */
.info-tiles { display: grid; gap: 1rem; }
.info-tile { display: flex; gap: 1rem; align-items: flex-start; border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; background: #fff; }
.info-tile > i { width: 46px; height: 46px; border-radius: 10px; flex-shrink: 0; display: grid; place-items: center; background: var(--navy-800); color: var(--gold-400); font-size: 1.15rem; }
.info-tile small { display: block; font-size: .72rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.info-tile a, .info-tile span { color: var(--ink); font-weight: 600; }
.info-tile a:hover { color: var(--gold-500); }
.maps-embed iframe { width: 100%; height: 280px; border: 0; border-radius: var(--radius-lg); display: block; }
.maps-placeholder {
  border: 2px dashed var(--line); border-radius: var(--radius-lg); padding: 2rem; text-align: center; color: var(--muted); font-size: .9rem;
}
.maps-placeholder i { font-size: 2rem; color: var(--gold-500); display: block; margin-bottom: .5rem; }
.social-row { display: flex; gap: .5rem; }
.social-row a {
  width: 40px; height: 40px; border-radius: 8px; display: grid; place-items: center;
  border: 1px solid var(--line); color: var(--navy-800); transition: background .2s, color .2s, border-color .2s;
}
.social-row a:hover { background: var(--navy-800); color: var(--gold-400); border-color: var(--navy-800); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-900); color: rgba(255, 255, 255, .66); font-size: .93rem; padding-top: 4rem; }
.footer-cta {
  margin-bottom: 4rem;
  background: linear-gradient(110deg, var(--navy-700), var(--navy-600));
  border-radius: var(--radius-lg); padding: 2.5rem 2.75rem; box-shadow: var(--shadow-lg);
  display: flex; justify-content: space-between; align-items: center; gap: 2rem; flex-wrap: wrap;
  border-bottom: 4px solid var(--gold-500);
}
.footer-cta h2 { color: #fff; font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: .3rem; }
.footer-cta p { margin: 0; color: rgba(255, 255, 255, .75); }
.footer-cta .eyebrow { margin-bottom: .5rem; }
.footer-cta-actions { display: flex; flex-wrap: wrap; gap: .75rem; }
.footer-main { padding-bottom: 3.5rem; }
.footer-about { margin: 1.25rem 0 1.5rem; max-width: 340px; }
.footer-title { color: #fff; font-size: .8rem; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 1.25rem; }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: .6rem; }
.footer-links a { color: rgba(255, 255, 255, .66); }
.footer-links a:hover { color: var(--gold-400); }
.footer-contact { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }
.footer-contact li { display: flex; gap: .75rem; align-items: flex-start; }
.footer-contact i { color: var(--gold-500); margin-top: .15rem; }
.footer-contact a { color: #fff; }
.footer-contact a:hover { color: var(--gold-400); }
.footer-social { display: flex; gap: .5rem; }
.footer-social a {
  width: 40px; height: 40px; border-radius: 8px; display: grid; place-items: center;
  background: rgba(255, 255, 255, .06); color: #fff; transition: background .2s, color .2s;
}
.footer-social a:hover { background: var(--gold-500); color: var(--navy-900); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); padding: 1.35rem 0; font-size: .84rem; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-links a { color: rgba(255, 255, 255, .6); }
.footer-bottom-links a:hover { color: var(--gold-400); }
@media (max-width: 767.98px) {
  .footer-cta { padding: 2rem 1.5rem; }
  .footer-cta-actions, .footer-cta-actions .btn { width: 100%; }
}

/* ---------- Floating ---------- */
.scroll-top {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 1020;
  width: 46px; height: 46px; border-radius: 10px; display: grid; place-items: center;
  background: var(--navy-800); color: var(--gold-400); box-shadow: var(--shadow);
  opacity: 0; visibility: hidden; transform: translateY(10px); transition: opacity .25s, transform .25s, visibility .25s, background .2s;
}
.scroll-top.show { opacity: 1; visibility: visible; transform: none; }
.scroll-top:hover { background: var(--gold-500); color: var(--navy-900); }

.mobile-action-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 1025;
  display: grid; grid-template-columns: 1fr 1fr; box-shadow: 0 -6px 20px rgba(6, 19, 42, .15);
}
.mobile-action-bar a {
  display: flex; align-items: center; justify-content: center; gap: .5rem; padding: .95rem;
  background: var(--navy-800); color: #fff; font-weight: 700; font-size: .95rem;
}
.mobile-action-bar a.is-primary { background: var(--gold-500); color: var(--navy-900); }
@media (max-width: 991.98px) {
  body { padding-bottom: 54px; }
  .scroll-top { bottom: 70px; }
}

/* ---------- Compact 2-up cards on phones ---------- */
@media (max-width: 575.98px) {
  .svc-card-media .svc-icon { left: .85rem; bottom: -22px; width: 44px; height: 44px; }
  .svc-card-media .svc-body { padding: 1.9rem 1rem 1.1rem; }

  .industry-row { border-radius: var(--radius); }
  .industry-row-body { padding: 1rem; justify-content: flex-start; }
  .industry-row-body i { font-size: 1.25rem; margin-bottom: .35rem; }
  .industry-row-body h2 { font-size: .98rem; line-height: 1.25; margin-bottom: .3rem; }
  .industry-row-body p { font-size: .8rem; line-height: 1.45; }

  .client-card { padding: 1.1rem 1rem; border-radius: var(--radius); }
  .client-card-logo { height: 48px; margin-bottom: .75rem; }
  .client-card-initial { width: 44px; height: 44px; font-size: 1.3rem; border-radius: 10px; }
  .client-card h3 { font-size: .95rem; }
  .client-card p { font-size: .8rem; line-height: 1.45; }

  .region-card { padding: 1.1rem 1rem; border-radius: var(--radius); }
  .region-card-head { flex-direction: column; align-items: flex-start; gap: .5rem; margin-bottom: .6rem; }
  .region-card-head span { width: 38px; height: 38px; font-size: .95rem; }
  .region-card h2 { font-size: 1.05rem; }
  .region-card p { font-size: .8rem; line-height: 1.45; margin-bottom: .75rem; }
  .city-tags { gap: .3rem; }
  .city-tags li { font-size: .7rem; padding: .2rem .55rem; }
  .region-card.side-card-dark .btn { font-size: .85rem; padding: .6rem .9rem; }
}

/* ---------- Placeholders ---------- */
.img-placeholder {
  display: flex; align-items: center; justify-content: center; text-align: center; padding: 1rem;
  width: 100%; height: 100%; min-height: 160px; color: rgba(255, 255, 255, .55); font-size: .85rem; font-weight: 600;
  background: linear-gradient(135deg, var(--navy-700), var(--navy-600));
}
.ph-hero { min-height: 0; font-size: 0; }