/* ===================================================================
   Vertexa Integrated Solutions
   Premium · restrained · photo-first design system
   Palette: deep navy + soft neutrals + a single quiet gold accent
   =================================================================== */

:root {
  --navy: #0A1E3F;
  --navy-deep: #071730;
  --navy-soft: #12294C;
  --blue-600: #1D5AA8;
  --ink: #16233B;
  --body: #515C70;
  --muted: #8A93A5;
  --line: #E9ECF1;
  --line-2: #F0F2F6;

  --bg: #FFFFFF;
  --bg-soft: #F6F7F9;
  --bg-tint: #FAFBFC;

  --gold: #B08D57;          /* quiet, refined gold — used sparingly */
  --gold-deep: #9A7942;

  --shadow-xs: 0 1px 2px rgba(11, 30, 63, .05);
  --shadow-sm: 0 6px 24px rgba(11, 30, 63, .07);
  --shadow-md: 0 18px 50px rgba(11, 30, 63, .10);

  --radius: 4px;            /* tighter, more architectural than rounded */
  --radius-lg: 8px;
  --maxw: 1200px;
  --gutter: 26px;

  --head: "Montserrat", "Segoe UI", system-ui, sans-serif;
  --body-font: "Inter", system-ui, -apple-system, sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 124px; }
body {
  margin: 0; background: var(--bg); color: var(--body);
  font-family: var(--body-font); font-size: 17px; line-height: 1.75;
  -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
h1, h2, h3, h4 { font-family: var(--head); color: var(--ink); margin: 0; line-height: 1.18; font-weight: 700; letter-spacing: -0.02em; }
p { margin: 0 0 1.1rem; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
figure { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.skip-link { position: absolute; left: -999px; top: 0; z-index: 300; background: var(--navy); color: #fff; padding: 10px 18px; }
.skip-link:focus { left: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .04em;
  padding: 15px 32px; border-radius: var(--radius); cursor: pointer; border: 1px solid transparent;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: var(--navy-soft); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-outline:hover { border-color: var(--navy); color: var(--navy); }
.btn-light { background: #fff; color: var(--navy); }
.btn-light:hover { background: rgba(255,255,255,.9); transform: translateY(-2px); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn-ghost-light:hover { border-color: #fff; background: rgba(255,255,255,.08); }
.btn-full { width: 100%; justify-content: center; }
.arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow, .textlink:hover .arrow { transform: translateX(4px); }

.textlink {
  font-family: var(--head); font-weight: 600; font-size: 14px; letter-spacing: .03em; color: var(--navy);
  display: inline-flex; align-items: center; gap: 8px;
}
.textlink .arrow { color: var(--gold); }
.textlink:hover { color: var(--gold-deep); }

/* ---------- Eyebrow / headings ---------- */
.eyebrow {
  font-family: var(--head); font-weight: 600; font-size: 12px; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold-deep); display: inline-flex; align-items: center; gap: 14px; margin: 0 0 20px;
}
.eyebrow::before { content: ""; width: 34px; height: 1px; background: var(--gold); }
.eyebrow.center { justify-content: center; }
.eyebrow.light { color: #C9A876; }

.section { padding: 112px 0; }
.section-tint { background: var(--bg-tint); }
.section-soft { background: var(--bg-soft); }
.section-head { max-width: 720px; margin: 0 auto 64px; text-align: center; }
.title { font-size: clamp(1.85rem, 3.4vw, 2.7rem); color: var(--ink); }
.title.light { color: #fff; }
.section-intro { color: var(--muted); font-size: 1.08rem; margin-top: 18px; }
.lead { font-size: 1.18rem; line-height: 1.7; color: var(--ink); font-weight: 400; }

/* ---------- Photo frame (real images drop in here) ---------- */
.media {
  position: relative; overflow: hidden; background: var(--navy-deep); border-radius: var(--radius-lg);
  background-size: cover; background-position: center; background-clip: padding-box;
}
.media::before {
  content: ""; position: absolute; inset: 0; opacity: 1; transition: opacity .4s var(--ease);
  background:
    linear-gradient(135deg, rgba(255,255,255,.03) 0 1px, transparent 1px) 0 0 / 22px 22px,
    linear-gradient(45deg, rgba(255,255,255,.03) 0 1px, transparent 1px) 0 0 / 22px 22px,
    radial-gradient(120% 90% at 30% 20%, #14315a, #071730 75%);
}
.media.is-loaded::before { opacity: 0; }
.media .media-hint {
  position: absolute; inset: 0; display: none; flex-direction: column; align-items: center; justify-content: center;
  gap: 10px; color: #7E93B4; text-align: center; padding: 20px; transition: opacity .3s var(--ease);
}
.media.is-loaded .media-hint { opacity: 0; pointer-events: none; }
.media .media-hint svg { width: 30px; height: 30px; opacity: .7; }
.media .media-hint b { font-family: var(--head); font-weight: 600; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: #93A7C6; }
.media .media-hint span { font-size: 12px; color: #6f86a8; }
.media .media-hint code { font-size: 11px; color: #6f86a8; letter-spacing: .02em; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 200; background: #fff;
  border-bottom: 1px solid var(--line); transition: box-shadow .3s var(--ease);
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 116px; transition: height .3s var(--ease); }
.site-header.scrolled .header-inner { height: 86px; }
.brand-logo { height: 84px; width: auto; transition: height .3s var(--ease); }
.site-header.scrolled .brand-logo { height: 62px; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav > a, .nav-item > .nav-link {
  font-family: var(--head); font-weight: 500; font-size: 14.5px; color: var(--ink);
  padding: 12px 16px; border-radius: var(--radius); transition: color .2s; cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px; background: none; border: 0;
}
.nav > a:hover, .nav-item:hover > .nav-link, .nav > a.active { color: var(--gold-deep); }
.nav-cta { margin-left: 10px; background: var(--navy) !important; color: #fff !important; padding: 12px 24px !important; border-radius: var(--radius); }
.nav-cta:hover { background: var(--navy-soft) !important; }

/* dropdown */
.nav-item { position: relative; }
.nav-link .caret { width: 9px; height: 9px; transition: transform .25s var(--ease); }
.nav-item:hover .caret, .nav-item.open .caret { transform: rotate(180deg); }
.dropdown {
  position: absolute; top: 100%; left: 0; min-width: 260px; background: #fff; border: 1px solid var(--line);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 10px; opacity: 0; visibility: hidden;
  transform: translateY(10px); transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s;
}
.nav-item:hover .dropdown, .nav-item.open .dropdown { opacity: 1; visibility: visible; transform: translateY(6px); }
.dropdown a { display: block; padding: 12px 14px; border-radius: var(--radius); font-family: var(--head); font-weight: 500; font-size: 14px; color: var(--ink); transition: background .18s, color .18s; }
.dropdown a small { display: block; font-family: var(--body-font); font-weight: 400; font-size: 12px; color: var(--muted); margin-top: 2px; }
.dropdown a:hover { background: var(--bg-soft); color: var(--gold-deep); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; z-index: 210; }
.nav-toggle span { width: 26px; height: 2px; background: var(--navy); border-radius: 2px; transition: .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero (split: copy + visual) ---------- */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  padding: 150px 0 110px; color: #fff; overflow: hidden;
  /* deep premium navy — frames the bright hero photo for contrast */
  background: linear-gradient(120deg, #061529 0%, #0A1E3F 52%, #0C2650 100%);
}
.hero::after { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(1100px 720px at 82% 24%, rgba(43,100,173,.24), transparent 62%); }
.hero .container { position: relative; z-index: 2; width: 100%; }
.hero-grid { display: grid; grid-template-columns: 1.02fr .98fr; gap: 64px; align-items: center; }
.hero-copy { max-width: 620px; will-change: transform; }
.hero h1 { font-size: clamp(2.3rem, 4.4vw, 3.55rem); color: #fff; letter-spacing: -0.035em; line-height: 1.07; margin: 10px 0 24px; }
.hero h1 .accent { color: #D9BE8E; }
.hero-sub { font-size: clamp(1.02rem, 1.4vw, 1.15rem); color: #C4CFE0; max-width: 560px; margin-bottom: 36px; font-weight: 400; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 40px; margin-top: 46px; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.14); }
.hero-meta b { font-family: var(--head); font-weight: 700; font-size: 1.5rem; color: #fff; display: block; letter-spacing: -.01em; }
.hero-meta span { font-size: 13px; color: #93A3BC; letter-spacing: .02em; }

/* right-hand visual panel (holds hero photo; branded placeholder until added) */
.hero-visual { position: relative; opacity: 0; transform: translateY(26px) scale(.985); animation: heroIn 1s var(--ease) .5s forwards; }
.hero-photo { position: relative; width: 100%; aspect-ratio: 5 / 6; margin-left: auto; border-radius: 14px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); box-shadow: 0 34px 90px rgba(0,0,0,.38); background: linear-gradient(160deg, #1A3E68, #103058); background-size: cover; background-position: center; background-clip: padding-box; }
.hero-photo .hero-ph { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; }
.hero-photo .hero-ph svg { width: 130px; height: 130px; opacity: .10; }
.hero-photo .hero-ph code { font-size: 11px; letter-spacing: .04em; color: #56709a; }
.hero-photo.is-loaded .hero-ph { display: none; }
.hero-badge { position: absolute; left: -28px; bottom: 40px; z-index: 3; background: #fff; color: var(--ink); border-radius: 12px; padding: 15px 20px; box-shadow: 0 22px 54px rgba(0,0,0,.34); display: flex; align-items: center; gap: 14px; max-width: 260px; }
.hero-badge .hb-mark { width: 40px; height: 40px; flex: 0 0 auto; border-radius: 9px; background: linear-gradient(135deg, #0A1E3F, #1D5AA8); display: grid; place-items: center; }
.hero-badge .hb-mark::before { content: ""; width: 14px; height: 14px; transform: rotate(45deg); background: linear-gradient(135deg, #E7CE86, #B08D57); }
.hero-badge b { font-family: var(--head); font-weight: 700; font-size: .95rem; color: var(--navy); display: block; }
.hero-badge span { font-size: 12px; color: var(--muted); }

/* staggered entrance on load */
.hero-a { opacity: 0; transform: translateY(28px); animation: heroIn .9s var(--ease) forwards; }
.hero-copy .hero-a:nth-child(1) { animation-delay: .12s; }
.hero-copy .hero-a:nth-child(2) { animation-delay: .24s; }
.hero-copy .hero-a:nth-child(3) { animation-delay: .38s; }
.hero-copy .hero-a:nth-child(4) { animation-delay: .52s; }
.hero-copy .hero-a:nth-child(5) { animation-delay: .66s; }
@keyframes heroIn { to { opacity: 1; transform: none; } }

/* scroll cue */
.scroll-cue { position: absolute; left: 50%; bottom: 30px; transform: translateX(-50%); z-index: 4; display: flex; flex-direction: column; align-items: center; gap: 10px; color: #cdd7e6; font-family: var(--head); font-size: 10px; letter-spacing: .22em; text-transform: uppercase; opacity: 0; animation: heroIn .8s var(--ease) 1s forwards; }
.scroll-cue .mouse { width: 24px; height: 38px; border: 1.5px solid rgba(255,255,255,.45); border-radius: 14px; position: relative; }
.scroll-cue .mouse::before { content: ""; position: absolute; top: 7px; left: 50%; width: 3px; height: 7px; border-radius: 2px; background: #D9BE8E; transform: translateX(-50%); animation: cue 1.7s var(--ease) infinite; }
@keyframes cue { 0% { opacity: 0; transform: translate(-50%, 0); } 30% { opacity: 1; } 70% { opacity: 1; transform: translate(-50%, 10px); } 100% { opacity: 0; transform: translate(-50%, 10px); } }

@media (prefers-reduced-motion: reduce) {
  .hero-a, .hero-visual, .scroll-cue { animation: none; opacity: 1; transform: none; }
}

/* ---------- Stats strip ---------- */
.stats { border-bottom: 1px solid var(--line); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 44px 24px; text-align: center; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat b { font-family: var(--head); font-weight: 700; font-size: clamp(1.9rem, 3.4vw, 2.6rem); color: var(--navy); display: block; letter-spacing: -.02em; }
.stat span { font-size: 14px; color: var(--muted); }
.stat .u { color: var(--gold); }

/* ---------- Split (text + media) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split.reverse .split-media { order: -1; }
.split-media { aspect-ratio: 3 / 2; box-shadow: var(--shadow-md); }
.split-media.tall { aspect-ratio: 3 / 3.4; }
.about-points { margin-top: 28px; display: grid; gap: 2px; }
.about-points li { position: relative; padding: 12px 0 12px 30px; border-top: 1px solid var(--line); color: var(--ink); font-size: .98rem; }
.about-points li:first-child { border-top: 0; }
.about-points li::before { content: ""; position: absolute; left: 0; top: 19px; width: 8px; height: 8px; border: 1.5px solid var(--gold); border-radius: 50%; }
.pledge { margin-top: 30px; padding-left: 22px; border-left: 2px solid var(--gold); font-family: var(--head); font-weight: 500; font-style: italic; color: var(--navy); font-size: 1.1rem; }

/* ---------- Service cards (photo-first) ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.svc-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow .3s var(--ease), transform .3s var(--ease); display: flex; flex-direction: column; }
.svc-card:hover { box-shadow: var(--shadow-md); transform: translateY(-6px); }
.svc-card .media { aspect-ratio: 16 / 10; border-radius: 0; }
.svc-body { padding: 30px 28px 32px; display: flex; flex-direction: column; flex: 1; }
.svc-num { font-family: var(--head); font-weight: 600; font-size: 12px; letter-spacing: .18em; color: var(--gold-deep); margin-bottom: 12px; }
.svc-card h3 { font-size: 1.3rem; margin-bottom: 12px; }
.svc-card p { color: var(--body); font-size: .98rem; margin-bottom: 20px; }
.svc-card .textlink { margin-top: auto; }

/* ---------- Feature list (columns) ---------- */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.panel { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 40px; }
.section-soft .panel, .section-tint .panel { background: #fff; }
.panel .kicker { font-family: var(--head); font-weight: 600; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold-deep); }
.panel h3 { font-size: 1.35rem; margin: 12px 0 24px; }
.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tags li { font-size: .9rem; color: var(--ink); border: 1px solid var(--line); padding: 9px 16px; border-radius: 40px; transition: border-color .2s, color .2s; }
.tags li:hover { border-color: var(--gold); color: var(--gold-deep); }
.checks li { position: relative; padding: 11px 0 11px 30px; border-top: 1px dashed var(--line); color: var(--ink); }
.checks li:first-child { border-top: 0; }
.checks li::before { content: ""; position: absolute; left: 2px; top: 18px; width: 12px; height: 7px; border-left: 2px solid var(--gold); border-bottom: 2px solid var(--gold); transform: rotate(-45deg); }

/* ---------- Sectors ---------- */
.section-navy { background: var(--navy-deep); color: #fff; }
.sectors { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,.09); border: 1px solid rgba(255,255,255,.09); border-radius: var(--radius-lg); overflow: hidden; }
.sector { background: var(--navy-deep); padding: 40px 26px; transition: background .3s var(--ease); }
.sector:hover { background: #0c223f; }
.sector b { font-family: var(--head); font-weight: 600; font-size: 1.08rem; color: #fff; display: block; }
.sector span { font-size: 13px; color: #8FA1BD; }
.sector .n { font-family: var(--head); font-size: 12px; color: var(--gold); letter-spacing: .1em; display: block; margin-bottom: 14px; }

/* ---------- Quality / certifications ---------- */
.cert-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cert { border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 34px 26px; text-align: center; transition: border-color .3s, box-shadow .3s; }
.cert:hover { border-color: var(--gold); box-shadow: var(--shadow-sm); }
.cert .cert-no { font-family: var(--head); font-weight: 700; font-size: 1.5rem; color: var(--navy); }
.cert .cert-no small { display: block; font-size: 12px; letter-spacing: .18em; color: var(--gold-deep); font-weight: 600; margin-bottom: 4px; }
.cert h3 { font-size: 1.02rem; margin: 16px 0 4px; }
.cert p { font-size: .9rem; color: var(--muted); margin: 0; }

/* ---------- Clients ---------- */
.clients { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.client { min-height: 160px; display: grid; place-items: center; text-align: center; padding: 30px 26px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .25s; }
.client:hover { background: var(--bg-soft); }
.client:nth-child(3n) { border-right: 0; }
.clients .client:nth-last-child(-n+3) { border-bottom: 0; }
.client b { font-family: var(--head); font-weight: 600; color: var(--navy); font-size: 1.02rem; }
.client-logo { max-height: 90px; max-width: 88%; width: auto; object-fit: contain; }
.client-name { display: none; }
.client.no-logo .client-logo { display: none; }
.client.no-logo .client-name { display: block; }
.clients-note { text-align: center; color: var(--muted); font-size: .86rem; margin-top: 26px; font-style: italic; }

/* ---------- CTA ---------- */
.cta { background: var(--navy-deep); color: #fff; text-align: center; padding: 96px 0; position: relative; overflow: hidden; }
.cta .eyebrow { justify-content: center; }
.cta h2 { color: #fff; font-size: clamp(1.7rem, 3.6vw, 2.5rem); max-width: 720px; margin: 0 auto 16px; }
.cta p { color: #AEBBD0; max-width: 560px; margin: 0 auto 30px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: start; }
.contact-list { display: grid; gap: 26px; margin-top: 34px; }
.contact-list li { border-top: 1px solid var(--line); padding-top: 22px; }
.contact-list .ci-label { font-family: var(--head); font-weight: 600; font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-deep); display: block; margin-bottom: 8px; }
.contact-list a, .contact-list .ci-val { color: var(--ink); font-size: 1.05rem; font-weight: 500; }
.contact-list a:hover { color: var(--gold-deep); }
.contact-form { background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-sm); }
.contact-form h3 { font-size: 1.3rem; margin-bottom: 24px; }
.field { margin-bottom: 18px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label { display: block; font-family: var(--head); font-weight: 500; font-size: 13px; color: var(--ink); margin-bottom: 8px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius);
  font-family: var(--body-font); font-size: .98rem; color: var(--ink); background: var(--bg-tint); transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--navy); background: #fff; box-shadow: 0 0 0 3px rgba(10,30,63,.08); }
.field textarea { resize: vertical; }
.form-note { margin: 14px 0 0; font-size: .9rem; font-weight: 500; text-align: center; min-height: 1.2em; }
.form-note.ok { color: #1f7a4d; }
.form-note.err { color: #b23b3b; }

/* ---------- Page hero (sub-pages) ---------- */
.page-hero { position: relative; color: #fff; padding: 190px 0 100px; overflow: hidden; background: linear-gradient(120deg, #061529 0%, #0A1E3F 55%, #0C2650 100%); }
.page-hero .hero-media { position: absolute; inset: 0; z-index: 0; background: transparent; }
.page-hero .hero-media::before, .page-hero .hero-media .media-hint { display: none; }
.page-hero .hero-overlay { opacity: 0; background: linear-gradient(90deg, rgba(6,18,40,.92), rgba(6,18,40,.6)); }
.page-hero .hero-media.is-loaded ~ .hero-overlay { opacity: 1; }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(130% 130% at 50% -10%, transparent 55%, rgba(0,0,0,.28)); }
.page-hero-inner { position: relative; z-index: 3; max-width: 760px; }
.page-hero h1 { color: #fff; font-size: clamp(2.1rem, 4.2vw, 3.1rem); margin-bottom: 18px; }
.page-hero p { color: #C4CFE0; font-size: 1.12rem; max-width: 600px; }
.crumbs { font-family: var(--head); font-size: 13px; letter-spacing: .04em; color: #9FB0C9; margin-bottom: 22px; }
.crumbs a:hover { color: #fff; }
.crumbs span { color: var(--gold); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-deep); color: #9BA9C0; padding: 78px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1.2fr; gap: 46px; }
.footer-brand .fb-word { font-family: var(--head); font-weight: 800; font-size: 1.7rem; color: #fff; letter-spacing: .02em; line-height: 1; }
.footer-brand .fb-sub { font-family: var(--head); font-weight: 600; font-size: 11px; letter-spacing: .42em; color: var(--gold); margin-top: 6px; }
.footer-logo { width: 210px; max-width: 100%; height: auto; background: #fff; padding: 14px 18px; border-radius: 10px; display: block; }
.footer-tag { margin: 22px 0 0; font-size: .95rem; color: #AEBBD0; max-width: 320px; }
.footer-col h4 { color: #fff; font-size: .95rem; font-family: var(--head); letter-spacing: .02em; margin-bottom: 18px; }
.footer-col ul { display: grid; gap: 12px; }
.footer-col a, .footer-col li { color: #90A0B9; font-size: .93rem; transition: color .2s, padding-left .2s; }
.footer-col a:hover { color: var(--gold); padding-left: 3px; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 52px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.09); }
.footer-bottom p { margin: 0; font-size: .84rem; color: #7285A1; }

/* ---------- Contact page: people, methods, map ---------- */
.people { display: grid; gap: 14px; margin: 6px 0 26px; }
.person { display: flex; align-items: center; gap: 16px; padding: 16px 18px; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; transition: box-shadow .25s var(--ease); }
.person:hover { box-shadow: var(--shadow-sm); }
.p-ava { width: 46px; height: 46px; flex: 0 0 auto; border-radius: 50%; display: grid; place-items: center; color: #fff; font-family: var(--head); font-weight: 700; font-size: .95rem; background: linear-gradient(135deg, var(--navy), var(--blue-600)); }
.p-info { min-width: 0; }
.p-info b { display: block; font-family: var(--head); font-weight: 600; color: var(--ink); font-size: 1rem; }
.p-info a { color: var(--muted); font-size: .95rem; }
.p-info a:hover { color: var(--gold-deep); }
.p-actions { margin-left: auto; display: flex; gap: 8px; }
.icon-btn { width: 40px; height: 40px; flex: 0 0 auto; border-radius: 9px; display: grid; place-items: center; border: 1px solid var(--line); color: var(--navy); transition: transform .2s var(--ease), background .2s; }
.icon-btn:hover { transform: translateY(-2px); }
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn.call { color: var(--navy); }
.icon-btn.wa { background: #25D366; border-color: #25D366; color: #fff; }
.icon-btn.wa svg { fill: #fff; }

.contact-methods { display: grid; gap: 20px; margin-top: 8px; }
.cm { border-top: 1px solid var(--line); padding-top: 18px; }
.cm .ci-label { font-family: var(--head); font-weight: 600; font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-deep); display: block; margin-bottom: 6px; }
.cm a, .cm span { color: var(--ink); font-size: 1.02rem; font-weight: 500; }
.cm a:hover { color: var(--gold-deep); }

.map-section { padding-top: 0; }
.map-wrap { position: relative; border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.map-wrap iframe { display: block; width: 100%; height: 440px; border: 0; }
.map-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 22px; }

.g-recaptcha { margin: 6px 0 18px; }

/* ---------- Floating WhatsApp button ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 150; width: 58px; height: 58px; border-radius: 50%; background: #25D366; display: grid; place-items: center; box-shadow: 0 12px 30px rgba(37,211,102,.45); transition: transform .25s var(--ease); }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }
.wa-float::after { content: ""; position: absolute; inset: 0; border-radius: 50%; box-shadow: 0 0 0 0 rgba(37,211,102,.5); animation: waPulse 2.4s infinite; }
@keyframes waPulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.45); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
@media (max-width: 600px) { .wa-float { width: 52px; height: 52px; right: 16px; bottom: 16px; } .wa-float svg { width: 28px; height: 28px; } }
@media (prefers-reduced-motion: reduce) { .wa-float::after { animation: none; } }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-copy { max-width: none; }
  .hero-visual { max-width: 520px; }
  .hero-photo { aspect-ratio: 16 / 11; max-height: none; }
  .split, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .split.reverse .split-media { order: 0; }
  .svc-grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .two-col { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--line); }
  .sectors { grid-template-columns: repeat(2, 1fr); }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .clients { grid-template-columns: repeat(2, 1fr); }
  .client:nth-child(3n) { border-right: 1px solid var(--line); }
  .client:nth-child(2n) { border-right: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
}
@media (max-width: 720px) {
  .section { padding: 76px 0; }
  html { scroll-padding-top: 76px; }
  .nav {
    position: fixed; inset: 0 0 0 auto; width: min(84vw, 340px); background: #fff;
    flex-direction: column; align-items: stretch; justify-content: flex-start;
    padding: 100px 24px 40px; gap: 2px; box-shadow: -14px 0 44px rgba(11,30,63,.16);
    transform: translateX(105%); transition: transform .35s var(--ease); overflow-y: auto;
  }
  .nav.open { transform: none; }
  .nav > a, .nav-item > .nav-link { width: 100%; padding: 14px 6px; border-bottom: 1px solid var(--line); font-size: 1rem; justify-content: space-between; }
  .nav-cta { margin: 16px 0 0; justify-content: center; border-bottom: 0 !important; }
  .nav-item { }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; padding: 0 0 8px; max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); }
  .nav-item.open .dropdown { max-height: 420px; }
  .nav-toggle { display: flex; }
  .hero-badge { left: 16px; right: 16px; bottom: 16px; max-width: none; }
  .hero-photo { aspect-ratio: 16 / 12; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat { border-right: 0 !important; border-bottom: 1px solid var(--line); }
  .sectors, .cert-grid, .clients { grid-template-columns: 1fr; }
  .client { border-right: 0 !important; }
  .field-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-meta { gap: 22px; }
}