/* ==========================================================================
   Avion Zone: site styles
   Tokens -> base -> layout -> components -> pages -> responsive
   ========================================================================== */
:root {
  --navy: #0a1a33;
  --navy-2: #102847;
  --ink: #0d1726;
  --muted: #5a6577;
  --brand: #0058b3;
  --brand-2: #1f74d6;
  --brand-soft: #e7f0fb;
  --sky: #5aaeff;
  --sky-2: #9ccfff;
  --sky-soft: #eaf3fd;
  --paper: #f7f9fc;
  --paper-2: #eef3f9;
  --white: #ffffff;
  --line: #e1e7ef;
  --line-dark: rgba(255,255,255,.14);
  --radius: 14px;
  --radius-sm: 8px;
  --r-btn: 6px;          /* buttons, chips, tags: slightly rounded, not pills */
  --shadow: 0 1px 2px rgba(13,23,38,.05), 0 12px 32px -12px rgba(13,23,38,.18);
  --shadow-lg: 0 30px 60px -24px rgba(10,26,51,.35);
  --display: "Sora", ui-sans-serif, system-ui, sans-serif;
  --body: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --gutter: clamp(16px, 4vw, 48px);
  --max: 1240px;
  --header-h: 76px;
  --ease: cubic-bezier(.22,.61,.36,1);
  --grad: linear-gradient(100deg, #0058b3 0%, #2f8cff 100%);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 400 16px/1.65 var(--body); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-2); }
h1, h2, h3 { font-family: var(--display); font-weight: 600; letter-spacing: -.022em; line-height: 1.08; margin: 0 0 .5em; color: var(--ink); text-wrap: balance; }
h1 { font-size: clamp(38px, 5.6vw, 78px); }
h2 { font-size: clamp(30px, 3.6vw, 50px); }
h3 { font-size: clamp(19px, 1.6vw, 22px); letter-spacing: -.012em; line-height: 1.25; }
.thin { font-weight: 300; letter-spacing: -.03em; }
h2 .thin { display: block; }
p { margin: 0 0 1em; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
button { font: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; border-radius: 4px; }
::selection { background: var(--sky-2); color: var(--navy); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 100; background: var(--navy); color: #fff; padding: 10px 16px; border-radius: 6px; }
.skip:focus { top: 12px; color: #fff; }
.ic { width: 20px; height: 20px; flex: none; }
.ic-sm { width: 14px; height: 14px; }

/* ---------- Layout ---------- */
.wrap { width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.wrap.narrow { max-width: 760px; }
.center { text-align: center; }
.section { padding: clamp(72px, 9vw, 128px) 0; position: relative; }
.section.tint { background: var(--paper-2); }
.section.intro { padding-bottom: clamp(32px, 4vw, 56px); }
.photo-row-sec, .next-svc { padding-top: 0; }
.section-head { max-width: 760px; margin-bottom: clamp(36px, 4.5vw, 60px); }
.section-head p { color: var(--muted); font-size: 18px; max-width: 62ch; }
.section-head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 36px; }
.section-head-row h2 { margin: 0; }
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 6vw, 96px); align-items: start; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 18px;
  font: 600 12px/1 var(--body); letter-spacing: .2em; text-transform: uppercase; color: var(--brand);
}
.eyebrow::before { content: ""; width: 26px; height: 2px; border-radius: 2px; background: currentColor; opacity: .7; }
.eyebrow-light { color: rgba(255,255,255,.88); }

.prose p { color: #2a3546; }
.prose-lg p { font-size: 18px; }
.lead { font-size: clamp(17px, 1.4vw, 20px); color: rgba(255,255,255,.85); max-width: 52ch; }
.lead-dark { font-size: clamp(18px, 1.6vw, 22px); line-height: 1.55; color: var(--ink); font-weight: 500; }

/* ---------- Buttons ---------- */
.btn {
  --bg: var(--navy); --fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 50px; padding: 0 24px; border-radius: var(--r-btn); border: 1px solid transparent;
  background: var(--bg); color: var(--fg); font: 600 15px/1 var(--body); letter-spacing: .01em;
  transition: transform .25s var(--ease), background .25s, color .25s, box-shadow .25s, border-color .25s;
  white-space: nowrap;
}
.btn .ic { width: 18px; height: 18px; transition: transform .25s var(--ease); }
.btn:hover { color: var(--fg); transform: translateY(-1px); }
.btn:hover .ic { transform: translateX(3px); }
.btn-primary { --bg: var(--brand); box-shadow: 0 10px 24px -10px rgba(0,88,179,.7); }
.btn-primary:hover { --bg: var(--brand-2); }
.btn-light { --bg: #fff; --fg: var(--navy); box-shadow: 0 10px 28px -12px rgba(0,0,0,.45); }
.btn-light:hover { --bg: var(--sky-soft); }
.btn-ghost-light { --bg: rgba(255,255,255,.08); border-color: rgba(255,255,255,.4); backdrop-filter: blur(6px); }
.btn-ghost-light:hover { --bg: #fff; --fg: var(--navy); }
.btn-outline { --bg: transparent; --fg: var(--ink); border-color: var(--line); background: #fff; }
.btn-outline:hover { --fg: var(--brand); border-color: var(--brand); }
.btn-sm { min-height: 42px; padding: 0 18px; font-size: 14px; }
.btn-block { width: 100%; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; margin-top: 8px; }
.link-arrow .ic { width: 18px; transition: transform .25s var(--ease); }
.link-arrow:hover .ic { transform: translateX(4px); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.actions.center { justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header-h);
  transition: background .35s var(--ease), box-shadow .35s, transform .35s var(--ease), height .35s;
}
.header-inner { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { position: relative; flex: none; display: block; width: 118px; }
.brand img { width: 118px; height: auto; transition: opacity .3s; }
.brand .brand-dark { position: absolute; inset: 0; opacity: 0; }
.main-nav { margin-left: auto; }
.main-nav > ul { display: flex; align-items: center; gap: 4px; }
.main-nav > ul > li { position: relative; }
.main-nav > ul > li > a {
  display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: var(--r-btn);
  color: rgba(255,255,255,.9); font-weight: 500; font-size: 15px; transition: background .2s, color .2s;
}
.main-nav > ul > li > a .ic { width: 17px; height: 17px; opacity: .8; }
.main-nav > ul > li > a:hover, .main-nav > ul > li.active > a { background: rgba(255,255,255,.12); color: #fff; }
.header-actions { display: flex; align-items: center; gap: 10px; }
/* Header contact buttons: phone (with number) and WhatsApp */
.hbtn { display: inline-flex; align-items: center; gap: 8px; height: 42px; padding: 0 14px; border-radius: var(--r-btn);
  border: 1px solid rgba(255,255,255,.3); background: rgba(255,255,255,.08); color: #fff; font: 600 14px/1 var(--body);
  white-space: nowrap; transition: background .2s, border-color .2s, color .2s; }
.hbtn .ic { width: 18px; height: 18px; }
.hbtn:hover { color: #fff; background: rgba(255,255,255,.18); }
.hbtn-wa { background: #1fa855; border-color: #1fa855; width: 42px; padding: 0; justify-content: center; }
.hbtn-wa .ic { width: 20px; height: 20px; }
.hbtn-wa span { display: none; } /* icon only; the accessible name comes from aria-label */
.hbtn-wa:hover { background: #188f47; border-color: #188f47; }
.site-header.is-solid .hbtn-phone, body:not(.has-hero):not(.contact-page) .hbtn-phone { color: var(--ink); border-color: var(--line); background: #fff; }
.site-header.is-solid .hbtn-phone .ic { color: var(--brand); }
.header-call { display: flex; align-items: center; gap: 8px; color: #fff; font-weight: 600; font-size: 15px; }
.header-call .ic { width: 18px; color: var(--sky-2); }
.header-call:hover { color: var(--sky-2); }
.menu-toggle { display: none; width: 46px; height: 46px; border-radius: var(--r-btn); border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.08); color: #fff; align-items: center; justify-content: center; }

/* solid state (scrolled, or pages without a dark hero) */
.site-header.is-solid, body:not(.has-hero):not(.contact-page) .site-header {
  background: rgba(251,249,245,.92); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px);
  box-shadow: 0 1px 0 var(--line);
}
.site-header.is-solid .brand-light { opacity: 0; }
.site-header.is-solid .brand-dark { opacity: 1; }
.site-header.is-solid .main-nav > ul > li > a { color: var(--ink); }
.site-header.is-solid .main-nav > ul > li > a:hover, .site-header.is-solid .main-nav > ul > li.active > a { background: var(--brand-soft); color: var(--brand); }
.site-header.is-solid .header-call { color: var(--ink); }
.site-header.is-solid .header-call .ic { color: var(--brand); }
.site-header.is-solid .menu-toggle { color: var(--ink); border-color: var(--line); background: #fff; }
.site-header.is-hidden { transform: translateY(-100%); }

/* services dropdown */
.sub {
  position: absolute; top: calc(100% + 10px); left: 50%; width: min(680px, 90vw);
  transform: translate(-50%, 8px); opacity: 0; visibility: hidden;
  background: #fff; border-radius: 18px; box-shadow: var(--shadow-lg); padding: 14px;
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.sub::before { content: ""; position: absolute; inset: -14px 0 auto; height: 14px; }
.has-sub:hover .sub, .has-sub:focus-within .sub { opacity: 1; visibility: visible; transform: translate(-50%, 0); }
.sub-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.sub-link { display: flex; gap: 14px; padding: 12px; border-radius: 12px; color: var(--ink); }
.sub-link:hover { background: var(--paper); color: var(--ink); }
.sub-link strong { display: block; font: 600 14px/1.3 var(--display); margin-bottom: 3px; }
.sub-link small { display: block; color: var(--muted); font-size: 12.5px; line-height: 1.45; }
.sub-ic { flex: none; width: 38px; height: 38px; border-radius: 10px; background: var(--brand-soft); color: var(--brand); display: grid; place-items: center; }
.sub-all { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; padding: 14px 16px; border-radius: 12px; background: var(--navy); color: #fff; font-weight: 600; font-size: 14px; }
.sub-all:hover { color: #fff; background: var(--navy-2); }

/* ---------- Mobile menu ---------- */
.mobile-menu {
  position: fixed; inset: 0; z-index: 80; background: var(--navy);
  color: #fff; display: flex; flex-direction: column; padding: 18px var(--gutter) calc(24px + env(safe-area-inset-bottom));
  overflow-y: auto; opacity: 0; transform: translateY(12px); transition: opacity .3s var(--ease), transform .3s var(--ease);
}
.mobile-menu.is-open { opacity: 1; transform: none; }
/* A closed menu must be fully removed: otherwise the invisible overlay blocks clicks and scrolling. */
.mobile-menu[hidden] { display: none; }
.mobile-menu-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.mobile-menu-top img { width: 110px; }
.menu-close { width: 46px; height: 46px; border-radius: var(--r-btn); border: 1px solid var(--line-dark); background: transparent; color: #fff; display: grid; place-items: center; }
.mobile-menu nav > a { display: flex; align-items: center; gap: 14px; padding: 16px 4px; border-bottom: 1px solid var(--line-dark); color: #fff; font: 600 22px/1.2 var(--display); }
.mobile-menu nav > a .ic { color: var(--sky); width: 22px; height: 22px; }
.mobile-sub { display: grid; padding: 6px 0 10px 40px; border-bottom: 1px solid var(--line-dark); }
.mobile-sub a { color: rgba(255,255,255,.75); padding: 7px 0; font-size: 15px; }
.mobile-menu-contact { margin-top: auto; padding-top: 28px; display: grid; gap: 10px; }
.mobile-menu-contact .btn { white-space: normal; }

/* ---------- Bottom bar (mobile) ---------- */
.bottom-bar { display: none; }

/* ---------- Hero (scroll scrub) ---------- */
.hero { position: relative; height: 230vh; background: var(--navy); }
.hero-stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
.hero-poster, .hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-poster { object-fit: cover; }
/* Phones / portrait: full-width uncropped video under the header, navy panel below for the text */
@media (max-aspect-ratio: 6/5) {
  .hero-stage { background: var(--navy); }
  .hero-poster { top: var(--header-h); height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
  .hero-shade { background: none; }
}
.hero-canvas { opacity: 0; transition: opacity .4s; }
.hero-stage.ready .hero-canvas { opacity: 1; }
.hero-shade {
  position: absolute; inset: 0; pointer-events: none;
  background:
    linear-gradient(180deg, rgba(8,18,36,.62) 0%, rgba(8,18,36,.18) 14%, rgba(8,18,36,0) 26%),
    linear-gradient(90deg, rgba(8,18,36,calc(.72 * var(--a, 1))) 0%, rgba(8,18,36,calc(.38 * var(--a, 1))) 40%, rgba(8,18,36,0) 64%),
    linear-gradient(0deg, rgba(8,18,36,calc(.7 * var(--a, 1))) 0%, rgba(8,18,36,0) 55%);
}
.hero-copy { position: absolute; left: 0; right: 0; bottom: 0; padding-bottom: clamp(56px, 11vh, 120px); color: #fff; will-change: opacity, transform; }
.hero-copy h1 { color: #fff; max-width: 12ch; margin: 4px 0 20px; font-size: clamp(42px, 6.6vw, 96px); line-height: 1; }
.hero-copy-end { text-align: center; opacity: 0; pointer-events: none; isolation: isolate; }
.hero-copy-end::before { content: ""; position: absolute; inset: -20% 0 0; z-index: -1; background: radial-gradient(60% 70% at 50% 78%, rgba(8,18,36,.45), transparent 75%); }
.pill { display: inline-flex; padding: 9px 18px; border-radius: var(--r-btn); background: rgba(8,18,36,.42); border: 1px solid rgba(255,255,255,.2); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); font: 600 12px/1.2 var(--body); letter-spacing: .18em; text-transform: uppercase; }
.pill-short { display: none; }
.hero-end-h { font: 600 clamp(36px, 5.6vw, 84px)/1.02 var(--display); letter-spacing: -.025em; max-width: 16ch; margin: 20px auto 22px; text-shadow: 0 2px 30px rgba(8,18,36,.35); text-wrap: balance; }
.hero-facts { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; font-weight: 600; font-size: 14px; letter-spacing: .08em; text-transform: uppercase; text-shadow: 0 1px 12px rgba(8,18,36,.85); }
.hero-facts li { display: inline-flex; align-items: center; gap: 26px; }
.hero-facts li + li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--sky-2); margin-left: -16px; }
.hero-cue { position: absolute; right: var(--gutter); bottom: clamp(56px, 11vh, 120px); writing-mode: vertical-rl; display: flex; align-items: center; gap: 12px; font-size: 11px; letter-spacing: .26em; text-transform: uppercase; color: rgba(255,255,255,.8); }
.hero-cue i { display: block; width: 1px; height: 64px; background: rgba(255,255,255,.25); position: relative; overflow: hidden; }
.hero-cue i::after { content: ""; position: absolute; inset: 0; background: #fff; transform-origin: top; transform: scaleY(var(--p, 0)); }
.hero-loader { position: absolute; left: 0; bottom: 0; height: 3px; width: 0; background: var(--grad); transition: width .2s, opacity .6s; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { position: relative; color: #fff; background: var(--navy); overflow: hidden; padding: calc(var(--header-h) + clamp(36px, 5vw, 64px)) 0 clamp(48px, 6vw, 88px); }
.page-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(70% 90% at 85% 0%, rgba(47,140,255,.22), transparent 60%); pointer-events: none; }
.page-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.page-hero-figure { border-radius: 20px; overflow: hidden; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); background: var(--navy-2); }
.page-hero-figure img { width: 100%; height: auto; }
.page-hero h1 { color: #fff; max-width: 18ch; font-size: clamp(34px, 4.4vw, 62px); }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: rgba(255,255,255,.7); margin-bottom: 26px; }
.crumbs a { color: rgba(255,255,255,.85); }
.crumbs a:hover { color: #fff; }

/* ---------- Intro + facts ---------- */
.intro-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.frame { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); background: var(--paper-2); }
.frame img { width: 100%; height: auto; transition: transform 1.2s var(--ease); }
.frame:hover img { transform: scale(1.03); }
.intro-media { position: relative; }
.intro-badge { position: absolute; left: -18px; bottom: -22px; display: flex; align-items: center; gap: 14px; padding: 16px 22px; border-radius: 16px; background: #fff; box-shadow: var(--shadow-lg); }
.intro-badge .ic { width: 34px; height: 34px; color: var(--brand); }
.intro-badge span { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); line-height: 1.2; }
.intro-badge strong { font: 600 26px/1 var(--display); color: var(--ink); letter-spacing: -.02em; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); margin: clamp(56px, 7vw, 96px) 0 0; border-top: 1px solid var(--line); }
.facts > div { padding: 26px 24px 0 0; }
.facts > div + div { padding-left: 24px; border-left: 1px solid var(--line); }
.facts dt { font: 600 clamp(24px, 2.4vw, 34px)/1.1 var(--display); letter-spacing: -.02em; color: var(--ink); }
.facts dd { margin: 8px 0 0; color: var(--muted); font-size: 14px; }

/* ---------- Fly-past band ---------- */
.flypast { position: relative; height: clamp(220px, 30vw, 380px); overflow: hidden; }
.flypast-sky { position: absolute; inset: 0; background:
  linear-gradient(180deg, var(--paper) 0%, #e6f0fb 50%, var(--paper) 100%); }
.flypast-word { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); margin: 0; width: max-content;
  font: 300 clamp(26px, 4.4vw, 76px)/1.05 var(--display); letter-spacing: -.035em; color: rgba(10,26,51,.08); white-space: nowrap; }
@media (max-width: 760px) { .flypast-word { white-space: normal; width: 86%; text-align: center; } }
.flypast-jet { position: absolute; top: 50%; left: 0; width: clamp(320px, 52vw, 860px); height: auto;
  transform: translate3d(var(--x, -60%), -50%, 0) rotate(-3deg); will-change: transform;
  filter: drop-shadow(0 30px 30px rgba(10,26,51,.18)); }

/* ---------- Service cards ---------- */
.svc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.svc-card { position: relative; display: flex; flex-direction: column; border-radius: 20px; overflow: hidden; background: #fff; color: var(--ink); box-shadow: var(--shadow); transition: transform .45s var(--ease), box-shadow .45s; isolation: isolate; }
.svc-card:hover { color: var(--ink); transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.svc-card figure { aspect-ratio: 16 / 9; overflow: hidden; background: var(--paper-2); }
.svc-card figure img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.svc-card:hover figure img { transform: scale(1.06); }
.svc-body { position: relative; padding: 30px 26px 26px; display: flex; flex-direction: column; flex: 1; }
.svc-num { font: 600 13px/1 var(--display); color: var(--muted); letter-spacing: .1em; }
.svc-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.svc-ic { position: static; width: 48px; height: 48px; border-radius: 12px; background: var(--navy); color: #fff; display: grid; place-items: center; box-shadow: 0 10px 20px -8px rgba(10,26,51,.6); transition: background .3s; }
.svc-card:hover .svc-ic { background: var(--brand); }
.svc-ic .ic { width: 24px; height: 24px; }
.svc-body h3 { margin: 0 0 10px; }
.svc-body p { color: var(--muted); font-size: 15px; flex: 1; }
/* bento without cropping: one wide feature, then 2 + 3 cards; every photo stays 16:9 */
.svc-grid { grid-template-columns: repeat(6, minmax(0, 1fr)) !important; }
.svc-card { grid-column: span 2; }
.svc-card:nth-child(2), .svc-card:nth-child(3) { grid-column: span 3; }
.svc-card.feature { grid-column: span 6; flex-direction: row; background: var(--navy); color: #fff; }
.svc-card.feature figure { flex: 0 0 58%; }
.svc-card.feature .svc-body { justify-content: center; padding: clamp(28px, 3.5vw, 52px); }
.svc-card.feature .svc-ic { background: var(--brand); }
.svc-card.feature h3 { color: #fff; font-size: clamp(26px, 2.4vw, 36px); max-width: 16ch; }
.svc-card.feature p { color: rgba(255,255,255,.8); font-size: 16px; flex: none; margin-bottom: 18px; }
.svc-card.feature .svc-num { color: rgba(255,255,255,.65); }
.svc-card.feature .svc-more { color: var(--sky-2); }
.svc-card.feature:hover { color: #fff; }
.svc-more { display: inline-flex; align-self: flex-start; align-items: center; gap: 8px; min-height: 42px; padding: 0 16px;
  border: 1px solid var(--line); border-radius: var(--r-btn); background: #fff; font-weight: 600; color: var(--brand); font-size: 14px;
  transition: background .2s, border-color .2s, color .2s; }
.svc-card:hover .svc-more { background: var(--brand); border-color: var(--brand); color: #fff; }
.svc-card.feature .svc-more { background: transparent; border-color: rgba(255,255,255,.35); color: #fff; }
.svc-card.feature:hover .svc-more { background: #fff; border-color: #fff; color: var(--navy); }
.svc-more .ic { width: 16px; transition: transform .3s var(--ease); }
.svc-card:hover .svc-more .ic { transform: translate(3px, -3px); }

/* ---------- Timeline / approach ---------- */
.approach { background: var(--navy); color: #fff; overflow: hidden; }
.approach::after { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 80% at 100% 0%, rgba(47,140,255,.16), transparent 60%); pointer-events: none; }
.approach h2, .approach h3 { color: #fff; }
.approach .eyebrow { color: rgba(255,255,255,.85); }
.approach .section-head p { color: rgba(255,255,255,.72); }
.approach-h { font-size: clamp(26px, 3vw, 42px); max-width: 24ch; }
.section.approach.tint { background: var(--navy-2); }
.timeline { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 18px; counter-reset: s; }
.timeline-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.timeline-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.timeline::before { content: ""; position: absolute; left: 0; right: 0; top: 22px; height: 2px; background: rgba(255,255,255,.14); }
.timeline::after { content: ""; position: absolute; left: 0; top: 22px; height: 2px; width: 100%; background: var(--sky); transform-origin: left; transform: scaleX(var(--tl, 0)); transition: transform 1.2s var(--ease); }
.timeline li { position: relative; padding-top: 64px; }
.tl-dot { position: absolute; top: 0; left: 0; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--navy); border: 2px solid rgba(255,255,255,.25); font: 600 15px/1 var(--display); color: #fff; z-index: 1; transition: border-color .5s, background .5s; }
.timeline.is-in .tl-dot { border-color: var(--sky); }
.timeline h3 { font-size: 18px; margin-bottom: 8px; }
.timeline p { color: rgba(255,255,255,.7); font-size: 14.5px; line-height: 1.55; margin: 0; }

/* ---------- Partners / clients ---------- */
.partners-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(28px, 5vw, 72px); }
.approvals p { color: var(--muted); font-size: 17px; max-width: 58ch; }
.authority-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 28px; }
.authority-row li { padding: 20px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.authority-row strong { display: block; font: 700 26px/1 var(--display); letter-spacing: -.02em; color: var(--brand); margin-bottom: 8px; }
.authority-row span { font-size: 13px; color: var(--muted); line-height: 1.4; display: block; }
.authority-row.compact li { padding: 16px; }
.clients { padding: clamp(26px, 3vw, 40px); border-radius: 22px; background: #fff; border: 1px solid var(--line); align-self: start; }
.clients h3 { font-size: clamp(20px, 1.8vw, 24px); margin-bottom: 22px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.chips li { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px 8px 10px; border-radius: var(--r-btn); background: var(--paper); border: 1px solid var(--line); font-size: 14px; font-weight: 500; }
.chips .ic { width: 16px; height: 16px; color: var(--brand); }

/* ---------- Offices ---------- */
.presence { background: linear-gradient(180deg, var(--paper) 0%, var(--sky-soft) 100%); }
.offices-row { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.route { position: absolute; left: 0; right: 0; top: -40px; width: 100%; height: 120px; pointer-events: none; }
.route path { fill: none; stroke: var(--brand); stroke-width: 2; stroke-dasharray: 2 10; stroke-linecap: round; opacity: .7; vector-effect: non-scaling-stroke; }
.office { position: relative; padding: 30px 28px; border-radius: 20px; background: #fff; box-shadow: var(--shadow); }
.office-flag .flag { width: 54px; height: 27px; border-radius: 4px; box-shadow: 0 0 0 1px rgba(13,23,38,.12); margin-bottom: 22px; }
.office-role { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--brand); font-weight: 600; }
.office h3 { margin: 6px 0 10px; font-size: 24px; }
.office p { color: var(--muted); margin: 0; font-size: 15px; }
.flag { display: inline-block; width: 30px; height: 15px; border-radius: 2px; flex: none; }

/* ---------- Energy band ---------- */
.energy { position: relative; color: #fff; overflow: hidden; background: var(--navy); padding: clamp(72px, 9vw, 120px) 0; }
.energy::before { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 80% at 0% 100%, rgba(47,140,255,.18), transparent 60%); pointer-events: none; }
.energy-inner { position: relative; display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.energy-short .energy-inner { grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); }
.energy-short .energy-media { order: -1; }
.energy-media { border-radius: 20px; overflow: hidden; box-shadow: 0 40px 80px -30px rgba(0,0,0,.6); }
.energy-media img { width: 100%; height: auto; }
.energy-card { max-width: 540px; }
.energy-card h2 { color: #fff; }
.energy-card p { color: rgba(255,255,255,.82); font-size: 18px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0 30px; }
.tags li { padding: 8px 16px; border-radius: var(--r-btn); border: 1px solid rgba(255,255,255,.35); font-weight: 600; font-size: 13px; letter-spacing: .1em; }
.network { display: grid; gap: 0; margin-top: 20px; }
.network li { padding: 16px 0; border-top: 1px solid rgba(255,255,255,.18); }
.network strong { display: block; font: 600 17px/1.3 var(--display); margin-bottom: 4px; }
.network span { color: rgba(255,255,255,.75); font-size: 15px; }
.tag-band { background: var(--navy); padding: 18px 0; }
.tag-band .tags { margin: 0; }
.tag-band .tags li { color: #fff; }
.tags-lg li { font-size: 14px; padding: 10px 20px; }

/* ---------- Gallery strip ---------- */
.gallery-strip { overflow: hidden; }
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.marquee-track { display: flex; gap: 18px; width: max-content; animation: marquee 60s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item { height: clamp(170px, 20vw, 280px); border-radius: 16px; overflow: hidden; flex: none; }
.marquee-item img { height: 100%; width: auto; max-width: none; }
@keyframes marquee { to { transform: translateX(calc(-50% - 9px)); } }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 80px); align-items: start; }
.faq-intro h2 { font-size: clamp(28px, 2.8vw, 40px); }
.faq-intro p { color: var(--muted); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-item summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; cursor: pointer; font: 600 18px/1.35 var(--display); letter-spacing: -.01em; color: var(--ink); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-chev { width: 22px; height: 22px; color: var(--brand); transition: transform .35s var(--ease); flex: none; }
.faq-item[open] .faq-chev { transform: rotate(180deg); }
.faq-body { overflow: hidden; }
.faq-body p { color: var(--muted); padding-bottom: 22px; margin: 0; max-width: 64ch; }

/* ---------- CTA band ---------- */
.cta-band { position: relative; overflow: hidden; background: var(--navy); color: #fff; padding: clamp(72px, 9vw, 120px) 0; }
.cta-sun { position: absolute; inset: 0; background: radial-gradient(55% 90% at 90% 100%, rgba(47,140,255,.28), transparent 65%), linear-gradient(120deg, var(--navy) 0%, #0c2347 100%); }
.cta-inner { position: relative; display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.cta-inner h2 { color: #fff; max-width: 18ch; }
.cta-inner p { color: rgba(255,255,255,.8); max-width: 54ch; font-size: 18px; margin: 0; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; flex: none; }

/* ---------- Footer ---------- */
.site-footer { background: #071225; color: rgba(255,255,255,.75); padding: 80px 0 calc(28px + env(safe-area-inset-bottom)); font-size: 15px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr .8fr 1fr; gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--line-dark); }
.footer-brand img { width: 130px; margin-bottom: 20px; }
.footer-brand p { max-width: 36ch; }
.footer-contact { display: grid; gap: 10px; margin-top: 18px; }
.footer-contact a { display: inline-flex; align-items: center; gap: 10px; color: #fff; }
.footer-contact .ic { color: var(--sky); width: 18px; }
.footer-col h2 { font: 600 13px/1 var(--body); letter-spacing: .18em; text-transform: uppercase; color: #fff; margin-bottom: 20px; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,.75); }
.footer-col a:hover { color: #fff; }
.offices li { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.offices .flag { width: 34px; height: 17px; box-shadow: 0 0 0 1px rgba(255,255,255,.2); }
.offices strong { display: block; color: #fff; font-weight: 600; line-height: 1.2; }
.offices small { color: rgba(255,255,255,.6); font-size: 13px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; padding-top: 24px; font-size: 13px; color: rgba(255,255,255,.55); }
.footer-bottom p { margin: 0; }

/* ---------- Services list page ---------- */
.svc-list { display: grid; gap: clamp(56px, 7vw, 96px); }
.svc-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.svc-row:nth-child(even) .svc-row-media { order: 2; }
.svc-row-media figure { border-radius: 20px; overflow: hidden; box-shadow: var(--shadow); }
.svc-row-media img { width: 100%; height: auto; transition: transform 1.2s var(--ease); }
.svc-row-media:hover img { transform: scale(1.04); }
.svc-row h2 { font-size: clamp(26px, 2.6vw, 36px); margin-top: 10px; }
.svc-row h2 a { color: var(--ink); }
.svc-row h2 a:hover { color: var(--brand); }
.svc-row p { color: var(--muted); }
.check-list { display: grid; gap: 10px; margin: 18px 0 20px; }
.check-list.cols-2 { grid-template-columns: 1fr 1fr; gap: 10px 22px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; line-height: 1.45; }
.check-list .ic { width: 18px; height: 18px; color: #fff; background: var(--brand); border-radius: 50%; padding: 3px; margin-top: 1px; }

/* ---------- Service page ---------- */
.service-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: clamp(32px, 5vw, 72px); align-items: start; }
.service-sec { margin-top: 40px; }
.service-sec h2 { font-size: clamp(24px, 2.2vw, 30px); }
.groups { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 44px; }
.group { padding: 28px; border-radius: 18px; background: #fff; border: 1px solid var(--line); }
.group h3 { margin-bottom: 4px; }
.tip { display: flex; gap: 18px; margin-top: 36px; padding: 24px 26px; border-radius: 18px; background: var(--sky-soft); border: 1px solid #cfe2f8; }
.tip-ic { flex: none; width: 46px; height: 46px; border-radius: 12px; background: var(--brand); color: #fff; display: grid; place-items: center; }
.tip strong { font: 600 13px/1 var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--brand); }
.tip p { margin: 8px 0 0; color: #23324a; }
.service-side { position: sticky; top: calc(var(--header-h) + 20px); display: grid; gap: 18px; }
.side-card { padding: 28px; border-radius: 20px; background: var(--navy); color: #fff; overflow: hidden; position: relative; }
.side-card::after { content: ""; position: absolute; right: -60px; bottom: -80px; width: 220px; height: 220px; border-radius: 50%; background: radial-gradient(closest-side, rgba(47,140,255,.4), transparent); }
.side-card h2 { color: #fff; font-size: 22px; margin: 18px 0 8px; }
.side-card p { color: rgba(255,255,255,.75); font-size: 15px; }
.side-ic { width: 50px; height: 50px; border-radius: 14px; background: rgba(255,255,255,.1); display: grid; place-items: center; color: var(--sky-2); }
.side-line { position: relative; z-index: 1; display: flex; align-items: center; gap: 10px; margin-top: 14px; color: #fff; font-size: 15px; }
.side-line .ic { color: var(--sky-2); width: 18px; }
.side-card .btn { position: relative; z-index: 1; margin-top: 8px; }
.side-nav { padding: 20px; border-radius: 20px; background: #fff; border: 1px solid var(--line); }
.side-nav h2 { font: 600 12px/1 var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--muted); margin: 4px 6px 12px; }
.side-nav a { display: flex; align-items: center; gap: 12px; padding: 10px; border-radius: 10px; color: var(--ink); font-size: 14.5px; font-weight: 500; }
.side-nav a .ic { color: var(--brand); width: 18px; }
.side-nav a:hover { background: var(--paper); color: var(--ink); }
.side-nav a[aria-current] { background: var(--brand-soft); color: var(--brand); }
.photo-row-sec { padding-top: 0; }
.photo-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.photo-row { align-items: start; }
/* All three service photos: same landscape 16:9 frame and size (only a sliver is trimmed top/bottom of 3:2 photos) */
.photo-row .frame { aspect-ratio: 16 / 9; }
.photo-row .frame img { width: 100%; height: 100%; object-fit: cover; }
.next-svc { padding-top: 0; }
.next-card { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 20px; padding: 30px 34px; border-radius: 20px; background: #fff; border: 1px solid var(--line); color: var(--ink); transition: border-color .3s, transform .3s var(--ease); }
.next-card:hover { color: var(--ink); border-color: var(--brand); transform: translateY(-2px); }
.next-card span { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); grid-column: 1; }
.next-card strong { font: 600 clamp(22px, 2.4vw, 32px)/1.2 var(--display); letter-spacing: -.02em; grid-column: 1; }
.next-card .ic { grid-column: 2; grid-row: 1 / span 2; width: 52px; height: 52px; padding: 14px; border-radius: var(--r-btn); background: var(--navy); color: #fff; }

/* ---------- Values / products ---------- */
.value-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.value { padding: 28px 24px; border-radius: 18px; background: #fff; border: 1px solid var(--line); transition: transform .35s var(--ease), box-shadow .35s; }
.value:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.value-ic { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand); margin-bottom: 20px; }
.value p { color: var(--muted); font-size: 15px; margin: 0; }
.product-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.product { padding: 30px 26px; border-radius: 18px; background: #fff; border: 1px solid var(--line); position: relative; overflow: hidden; }
.product::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--grad); transform: scaleX(.18); transform-origin: left; transition: transform .5s var(--ease); }
.product:hover::after { transform: scaleX(1); }
.product-num { font: 600 13px/1 var(--display); color: var(--muted); }
.product h3 { font-size: 26px; margin: 18px 0 10px; }
.product p { color: var(--muted); margin: 0; font-size: 15px; }
.offices-inline { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 22px; }
.offices-inline li { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; }
.offices-inline .flag { box-shadow: 0 0 0 1px rgba(13,23,38,.12); }
.offices-inline small { font-weight: 400; color: var(--muted); }
.offices-inline.light li { color: #fff; }
.offices-inline.light small { color: rgba(255,255,255,.65); }

/* ---------- Gallery page ---------- */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 30px; }
.chip-btn { padding: 10px 18px; border-radius: var(--r-btn); border: 1px solid var(--line); background: #fff; color: var(--ink); font-weight: 500; font-size: 14px; transition: background .2s, color .2s, border-color .2s; }
.chip-btn:hover { border-color: var(--brand); color: var(--brand); }
.chip-btn.is-on { background: var(--navy); border-color: var(--navy); color: #fff; }
.masonry { columns: 3 320px; column-gap: 18px; }
.m-item { break-inside: avoid; margin-bottom: 18px; border-radius: 16px; overflow: hidden; background: #fff; box-shadow: var(--shadow); }
.m-item[hidden] { display: none; }
.m-item a { display: block; overflow: hidden; }
.m-item img { width: 100%; transition: transform .9s var(--ease); }
.m-item a:hover img { transform: scale(1.04); }
.m-item figcaption { padding: 14px 18px; font-size: 14px; color: var(--muted); }
.m-item figcaption span { display: block; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--brand); font-weight: 600; margin-bottom: 4px; }
.lightbox { position: fixed; inset: 0; z-index: 90; background: rgba(5,12,24,.94); display: grid; grid-template-columns: 64px 1fr 64px; align-items: center; padding: 24px; }
.lightbox[hidden] { display: none; }
.lightbox figure { grid-column: 2; text-align: center; }
.lightbox img { max-height: 82vh; width: auto; margin: 0 auto; border-radius: 10px; }
.lightbox figcaption { color: rgba(255,255,255,.8); margin-top: 14px; font-size: 15px; }
.lightbox button { width: 52px; height: 52px; border-radius: var(--r-btn); border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.06); color: #fff; display: grid; place-items: center; }
.lb-close { position: absolute; top: 20px; right: 20px; }
.lb-prev .ic { transform: rotate(180deg); }

/* ---------- Contact ---------- */
.contact-hero { position: relative; overflow: hidden; background: var(--navy); color: #fff; padding: calc(var(--header-h) + 56px) 0 clamp(64px, 8vw, 110px); min-height: 100vh; }
.contact-hero.simple { display: flex; align-items: center; }
.contact-sun { position: absolute; inset: 0; background: radial-gradient(60% 80% at 100% 100%, rgba(47,140,255,.22), transparent 60%); pointer-events: none; }
.contact-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(32px, 6vw, 88px); align-items: start; }
.contact-hero h1 { color: #fff; font-size: clamp(36px, 4.6vw, 62px); }
.contact-lines { display: grid; gap: 14px; margin: 34px 0 30px; }
.contact-lines li { display: flex; align-items: center; gap: 16px; }
.cl-ic { width: 50px; height: 50px; border-radius: 14px; background: rgba(255,255,255,.08); border: 1px solid var(--line-dark); display: grid; place-items: center; color: var(--sky-2); flex: none; }
.contact-lines small { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: rgba(255,255,255,.6); }
.contact-lines a { color: #fff; font: 600 18px/1.3 var(--display); }
.form-card { background: #fff; color: var(--ink); border-radius: 24px; padding: clamp(24px, 3vw, 40px); box-shadow: var(--shadow-lg); }
.form-card h2 { font-size: 26px; margin-bottom: 22px; }
.enquiry { display: grid; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.enquiry label { display: grid; gap: 7px; font-size: 14px; font-weight: 500; }
.enquiry label b { color: #c2410c; }
.enquiry input, .enquiry select, .enquiry textarea {
  width: 100%; min-height: 50px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--paper);
  font: 400 16px/1.4 var(--body); color: var(--ink); transition: border-color .2s, box-shadow .2s, background .2s;
}
.enquiry textarea { resize: vertical; min-height: 130px; }
.enquiry input:focus, .enquiry select:focus, .enquiry textarea:focus { outline: none; border-color: var(--brand); background: #fff; box-shadow: 0 0 0 4px rgba(0,88,179,.12); }
.enquiry [aria-invalid="true"] { border-color: #c2410c; box-shadow: 0 0 0 4px rgba(194,65,12,.1); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-note { font-size: 13px; color: var(--muted); margin: 0; }
.form-status { margin: 0; font-size: 14px; font-weight: 500; }
.form-status.err { color: #c2410c; }
.form-done { text-align: center; padding: 30px 0; }
.done-ic { width: 64px; height: 64px; margin: 0 auto 16px; border-radius: 50%; display: grid; place-items: center; background: var(--brand); color: #fff; }
.done-ic .ic { width: 30px; height: 30px; }
.done-ic.big { width: 84px; height: 84px; }
.contact-hero.simple h1 { margin-top: 10px; }
.contact-hero.simple .lead { margin: 0 auto 30px; }
.big-code { font: 700 clamp(80px, 14vw, 180px)/1 var(--display); letter-spacing: -.04em; margin: 0; color: var(--sky); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .45s var(--ease), transform .45s var(--ease); transition-delay: min(var(--d, 0ms), 150ms); }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1280px) {
  .hbtn-wa span { display: none; }
  .hbtn-wa { width: 42px; padding: 0; justify-content: center; }
  .main-nav > ul > li > a .ic { display: none; }
}
@media (max-width: 1180px) {
  .hbtn-phone span { display: none; }
  .hbtn-phone { width: 42px; padding: 0; justify-content: center; }
  .main-nav > ul > li > a { padding: 10px 11px; }
  .timeline { grid-template-columns: repeat(4, minmax(0, 1fr)); row-gap: 40px; }
  .timeline::before, .timeline::after { display: none; }
  .value-grid, .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 1000px) {
  :root { --header-h: 68px; }
  .main-nav, .header-cta { display: none; }
  .hbtn, .menu-toggle { width: 44px; height: 44px; }
  .menu-toggle { display: inline-flex; }
  .header-actions { margin-left: auto; }
  .brand, .brand img { width: 104px; }
  .svc-card, .svc-card:nth-child(2), .svc-card:nth-child(3) { grid-column: span 3; }
  .svc-card.feature, .svc-card:nth-child(6) { grid-column: span 6; flex-direction: row; }
  .svc-card:nth-child(6) figure, .svc-card.feature figure { flex: 0 0 50%; }
  .intro-grid, .split, .partners-grid, .faq-grid, .service-layout, .contact-grid, .svc-row, .page-hero-grid, .energy-inner, .energy-short .energy-inner { grid-template-columns: minmax(0, 1fr); }
  .energy-short .energy-media { order: 0; }
  .svc-row:nth-child(even) .svc-row-media { order: 0; }
  .service-side { position: static; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .facts > div:nth-child(3) { border-left: 0; padding-left: 0; }
  .facts > div { padding-bottom: 22px; }
  .offices-row { grid-template-columns: minmax(0, 1fr); }
  .route { display: none; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .contact-hero { min-height: 0; }
  .intro-badge { left: 12px; }
}
@media (max-width: 760px) {
  body { padding-bottom: calc(68px + env(safe-area-inset-bottom)); font-size: 16px; }
  .bottom-bar {
    display: grid; grid-template-columns: repeat(5, 1fr); position: fixed; z-index: 60; left: 0; right: 0; bottom: 0;
    padding: 6px 6px calc(6px + env(safe-area-inset-bottom)); background: rgba(10,26,51,.96); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid rgba(255,255,255,.1);
  }
  .bottom-bar a, .bottom-bar button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; min-height: 54px; border-radius: var(--r-btn); background: none; border: 0; color: rgba(255,255,255,.85); font-size: 11px; font-weight: 500; }
  .bottom-bar .ic { width: 22px; height: 22px; }
  .bottom-bar .bb-main { background: var(--brand); color: #fff; font-weight: 600; margin-top: -14px; box-shadow: 0 8px 20px -6px rgba(0,88,179,.8); }
  .hero { height: 190vh; }
  .hero-copy h1 { max-width: none; }
  .hero-copy .actions .btn { flex: 1 1 auto; }
  .eyebrow { font-size: 11px; letter-spacing: .15em; }
  .pill-wide { display: none; }
  .pill-short { display: inline; }
  .hero-facts { display: grid; grid-template-columns: auto auto; justify-content: center; gap: 8px 30px; }
  .hero-facts li + li::before { display: none; }
  .hero-cue { display: none; }
  .value-grid, .product-grid, .groups, .photo-row, .authority-row, .form-row { grid-template-columns: minmax(0, 1fr); }
  .check-list.cols-2 { grid-template-columns: 1fr; }
  .svc-card, .svc-card:nth-child(2), .svc-card:nth-child(3), .svc-card.feature, .svc-card:nth-child(6) { grid-column: span 6; flex-direction: column; }
  .svc-card:nth-child(6) figure, .svc-card.feature figure { flex: none; }
  .svc-card.feature .svc-body { padding: 26px; }
  .timeline, .timeline-6, .timeline-4 { grid-template-columns: minmax(0, 1fr); row-gap: 0; }
  .timeline li { padding: 0 0 26px 66px; min-height: 64px; }
  .timeline li::before { content: ""; position: absolute; left: 22px; top: 46px; bottom: 0; width: 2px; background: rgba(255,255,255,.14); }
  .timeline li:last-child::before { display: none; }
  .section-head-row { flex-direction: column; align-items: flex-start; }
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; }
  .cta-actions { width: 100%; }
  .cta-actions .btn { flex: 1 1 auto; }
  .lightbox { grid-template-columns: 1fr; padding: 12px; }
  .lb-prev, .lb-next { position: absolute; bottom: 20px; }
  .lb-prev { left: 20px; } .lb-next { right: 20px; }
  .lightbox figure { grid-column: 1; }
  .page-hero { min-height: 520px; }
  .next-card { padding: 22px; }
  .intro-badge { bottom: -18px; padding: 12px 16px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  .hero { height: auto; }
  .hero-stage { position: relative; }
  .hero-canvas, .hero-copy-end, .hero-cue { display: none; }
  .reveal { opacity: 1; transform: none; }
  .marquee-track { animation: none; }
}

/* ---------- Office locations (contact page): same style as the phone / email lines ---------- */
.office-lines { margin-top: 0; padding-top: 22px; border-top: 1px solid var(--line-dark); }
.cl-flag .flag { width: 26px; height: 13px; border-radius: 2px; box-shadow: 0 0 0 1px rgba(255,255,255,.25); }
.contact-lines .cl-val { display: block; color: #fff; font: 600 18px/1.3 var(--display); }

/* ---------- Office locations (light sections) ---------- */
.office-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 26px; }
.office-list li { display: flex; align-items: center; gap: 14px; padding: 16px 18px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); }
.office-list .ol-flag { flex: none; width: 46px; height: 46px; border-radius: var(--r-btn); background: var(--paper-2); display: grid; place-items: center; }
.office-list .flag { width: 26px; height: 13px; box-shadow: 0 0 0 1px rgba(13,23,38,.12); }
.office-list small { display: block; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--brand); font-weight: 600; }
.office-list strong { display: block; font: 600 16px/1.3 var(--display); color: var(--ink); }
@media (max-width: 1000px) { .office-list { grid-template-columns: minmax(0, 1fr); } }

/* ---------- Phones: comfortable tap targets (min 44px) for every text link that acts as a button ---------- */
@media (max-width: 760px) {
  .footer-col li { margin-bottom: 0; }
  .footer-col a, .footer-contact a { display: flex; align-items: center; min-height: 44px; }
  .footer-contact { gap: 0; }
  .crumbs { gap: 4px 8px; margin-bottom: 18px; }
  .crumbs a, .crumbs span { display: inline-flex; align-items: center; min-height: 40px; }
  .contact-lines a, .contact-lines .cl-val { display: inline-flex; align-items: center; min-height: 44px; }
  .contact-lines li { gap: 14px; }
}

/* service pages: tighter spacing around the photo row */
.photo-row-sec { padding-bottom: clamp(40px, 5vw, 72px); }