/* AH5 Office — the public home page
   Designed & Developed by Anwar Hossain — https://anwar.com.bd

   Three looks share one layout: Clean (white and roomy), Bold (solid
   colour behind the first screen) and Dark (light type on deep navy).
   The accent colour is set from Settings and arrives as --accent. */

:root {
  --accent:      #0F766E;
  --ink:         #10192B;
  --text:        #1B2230;
  --muted:       #55606F;
  --faint:       #6B7684;
  --paper:       #FFFFFF;
  --surface:     #FFFFFF;
  --rule:        #E4E2DC;
  --rule-soft:   #F2F1ED;
  --radius:      10px;
  --radius-sm:   7px;
  --shadow:      0 1px 2px rgba(16, 25, 43, .06), 0 8px 24px rgba(16, 25, 43, .07);
  --wrap:        1120px;
  --sans:        'Inter', 'Hind Siliguri', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --bangla:      'Hind Siliguri', 'Noto Sans Bengali', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

body.lang-bn { font-family: var(--bangla); line-height: 1.8; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }
.wrap.narrow { max-width: 760px; }

/* ------------------------------------------------------------- top bar */

.bar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; padding: 14px 22px;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--rule);
}

.brand {
  display: flex; flex-direction: column; align-items: flex-start; gap: 2px;
  font-weight: 650; font-size: 17px; color: var(--ink); letter-spacing: -.2px;
}
.brand:hover { text-decoration: none; }
.brand img { max-height: 40px; max-width: 200px; width: auto; }
.brand-tag { font-size: 11.5px; font-weight: 500; color: var(--muted); letter-spacing: 0; }

.bar nav { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.bar nav a { color: var(--muted); font-size: 14.5px; font-weight: 500; }
.bar nav a:hover { color: var(--ink); text-decoration: none; }

.bar .lang {
  border: 1px solid var(--rule); border-radius: 999px;
  padding: 5px 13px; font-size: 13.5px; color: var(--ink);
}
.bar .cta {
  background: var(--accent); color: #fff;
  padding: 8px 17px; border-radius: 999px; font-weight: 550;
}

/* ---------------------------------------------------------------- hero */

.hero { padding: 76px 0 68px; }
.hero .wrap { display: flex; align-items: center; gap: 52px; }
.hero-text { flex: 1 1 520px; min-width: 0; }
.hero-image { flex: 0 1 420px; }
.hero-image img { border-radius: var(--radius); box-shadow: var(--shadow); }

.eyebrow {
  display: inline-block; margin-bottom: 12px;
  font-size: 12px; font-weight: 650; letter-spacing: .16em;
  text-transform: uppercase; color: var(--accent);
}
body.lang-bn .eyebrow { letter-spacing: .06em; text-transform: none; font-size: 13px; }

.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.18; letter-spacing: -1px; font-weight: 700; color: var(--ink);
}
body.lang-bn .hero h1 { letter-spacing: -.2px; line-height: 1.35; }

.lead { margin: 0 0 22px; font-size: 17.5px; color: var(--muted); max-width: 62ch; }

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
  display: inline-block; padding: 11px 22px; border-radius: 8px;
  border: 1px solid var(--rule); background: var(--surface);
  font: inherit; font-size: 15px; font-weight: 550; color: var(--ink);
  cursor: pointer; transition: transform .12s ease, box-shadow .12s ease;
}
.btn:hover { text-decoration: none; box-shadow: var(--shadow); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.sm { padding: 8px 16px; font-size: 13.5px; border-radius: 7px; }
.btn[disabled] { opacity: .6; cursor: default; }

/* ------------------------------------------------------------- sections */

.cards { padding: 66px 0; border-top: 1px solid var(--rule-soft); }
.section-head { max-width: 680px; margin-bottom: 34px; }
.section-head-row {
  max-width: none; display: flex; align-items: flex-end; justify-content: space-between;
  gap: 20px; flex-wrap: wrap;
}
.section-head-row > div { max-width: 680px; }
.head-link {
  flex: none; border-radius: 999px; padding: 9px 20px; font-size: 13.5px; font-weight: 600;
}
.section-head h2 {
  margin: 0 0 12px; font-size: clamp(23px, 3.2vw, 31px);
  letter-spacing: -.6px; line-height: 1.25; color: var(--ink);
}
body.lang-bn .section-head h2 { letter-spacing: -.1px; line-height: 1.45; }

.grid {
  display: grid; gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
}

.card {
  background: var(--surface); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: 24px 22px;
  transition: box-shadow .16s ease, transform .16s ease;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.card img { border-radius: var(--radius-sm); margin-bottom: 16px; }
.card h3 { margin: 0 0 8px; font-size: 17px; letter-spacing: -.2px; color: var(--ink); }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

.grid.steps { counter-reset: step; }
.grid.steps .card { padding-top: 22px; }
.step-no {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent); color: #fff;
  font-size: 15px; font-weight: 650; margin-bottom: 14px;
}

/* the problems section reads better as a list than as boxes */
.cards.problems .card { border-left: 3px solid var(--accent); }

/* -------------------------------------------------------------- payment */

.band { padding: 58px 0; background: var(--rule-soft); }
.band h2 { margin: 0 0 12px; font-size: clamp(22px, 3vw, 29px); letter-spacing: -.5px; color: var(--ink); }

.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 20px 0 0; }
.chips li {
  background: var(--surface); border: 1px solid var(--rule);
  border-radius: 999px; padding: 8px 18px; font-size: 14.5px; font-weight: 500;
}

/* -------------------------------------------------------------- contact */

.contact { padding: 66px 0 74px; border-top: 1px solid var(--rule-soft); }
.contact .wrap { display: flex; gap: 48px; align-items: flex-start; flex-wrap: wrap; }
.contact-words { flex: 1 1 340px; min-width: 0; }
.contact h2 { margin: 0 0 12px; font-size: clamp(23px, 3.2vw, 31px); letter-spacing: -.6px; color: var(--ink); }

.details { list-style: none; padding: 0; margin: 26px 0 0; }
.details li {
  display: flex; gap: 14px; padding: 11px 0;
  border-bottom: 1px solid var(--rule-soft); font-size: 15px;
}
.details li span:first-child {
  flex: 0 0 96px; color: var(--faint); font-size: 13px;
  text-transform: uppercase; letter-spacing: .1em; padding-top: 2px;
}
body.lang-bn .details li span:first-child { text-transform: none; letter-spacing: 0; font-size: 14px; }

.enquiry {
  flex: 1 1 420px; min-width: 0;
  background: var(--surface); border: 1px solid var(--rule);
  border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow);
}
.enquiry .row { display: flex; gap: 14px; flex-wrap: wrap; }
.enquiry .row > label { flex: 1 1 180px; min-width: 0; }
.enquiry label { display: block; margin-bottom: 15px; }
.enquiry label > span {
  display: block; margin-bottom: 6px;
  font-size: 13px; font-weight: 550; color: var(--muted);
}
.enquiry input, .enquiry textarea {
  width: 100%; padding: 10px 13px; font: inherit; font-size: 15px;
  border: 1px solid var(--rule); border-radius: var(--radius-sm);
  background: var(--paper); color: var(--text);
  transition: border-color .12s ease, box-shadow .12s ease;
}
.enquiry input:hover, .enquiry textarea:hover { border-color: #CFCBC0; }
.enquiry input:focus, .enquiry textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.enquiry textarea { resize: vertical; min-height: 110px; }

/* the honeypot: off-screen, never announced, never tabbed into */
.trap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-note { margin: 12px 0 0; font-size: 14px; min-height: 20px; color: var(--muted); }
.form-note.good { color: #0B6E62; }
.form-note.bad  { color: #AB2318; }

/* ---------------------------------------------------------------- foot */

.foot { padding: 26px 0; border-top: 1px solid var(--rule); background: var(--rule-soft); }
.foot .wrap { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.foot, .foot a { font-size: 13.5px; color: var(--faint); }

/* ================================================================ Bold */

body.theme-bold .hero {
  background: var(--accent); color: #fff; padding: 88px 0 80px;
}
body.theme-bold .hero h1,
body.theme-bold .hero .eyebrow { color: #fff; }
body.theme-bold .hero .lead { color: rgba(255, 255, 255, .88); }
body.theme-bold .hero .btn { border-color: rgba(255, 255, 255, .35); background: transparent; color: #fff; }
body.theme-bold .hero .btn.primary { background: #fff; color: var(--accent); border-color: #fff; }
body.theme-bold .section-head h2 { font-size: clamp(26px, 3.6vw, 36px); }
body.theme-bold .card { border-width: 2px; }

/* ================================================================ Dark */

body.theme-dark {
  --ink: #F4F6FA;
  --text: #E4E8F0;
  --muted: #A9B3C4;
  --faint: #8794A8;
  --paper: #0D1626;
  --surface: #141F33;
  --rule: #23324B;
  --rule-soft: #16223A;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 30px rgba(0,0,0,.35);
}
body.theme-dark .bar { background: rgba(13, 22, 38, .9); }
body.theme-dark .band { background: var(--rule-soft); }
body.theme-dark .foot { background: var(--rule-soft); }
body.theme-dark .btn { background: var(--surface); color: var(--ink); }
body.theme-dark .chips li { background: var(--surface); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* -------------------------------------------------------------- top bar */

.topbar { background: var(--ink); color: rgba(255,255,255,.82); font-size: 13px; }
.topbar .wrap {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px; padding: 7px 22px; flex-wrap: wrap;
}
.topbar a { color: inherit; opacity: .92; }
.topbar a:hover { opacity: 1; text-decoration: none; }
.topbar-contact, .topbar-social { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.topbar-social a[aria-label] {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 50%; background: rgba(255,255,255,.14);
  font-size: 11px; text-transform: uppercase;
}

/* ---------------------------------------------------------------- search */

.site-search {
  display: flex; align-items: center; border: 1px solid var(--rule);
  border-radius: 999px; padding: 4px 4px 4px 16px; background: var(--surface);
  min-width: 0; flex: 0 1 240px;
}
.site-search input {
  border: 0; outline: 0; background: transparent; font: inherit; font-size: 14px;
  min-width: 0; flex: 1; color: var(--text);
}
.site-search button {
  border: 0; background: var(--accent); color: #fff; width: 30px; height: 30px;
  border-radius: 50%; cursor: pointer; font-size: 13px; flex: none;
}
.card.is-dim { opacity: .28; filter: grayscale(.4); }

/* ------------------------------------------------------------ hero slider */

.hero { position: relative; padding: 0; overflow: hidden; }
.hero-slide { padding: 76px 0 68px; }
.hero-slide[hidden] { display: none; }
.hero > .wrap { padding-top: 20px; }

.hero-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--rule);
  background: var(--surface); font-size: 18px; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center; z-index: 2;
  box-shadow: var(--shadow);
}
.hero-nav.prev { left: 18px; } .hero-nav.next { right: 18px; }
.hero-nav:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

.hero-dots {
  position: absolute; left: 0; right: 0; bottom: 18px; z-index: 2;
  display: flex; justify-content: center; gap: 8px;
}
.hero-dots button {
  width: 9px; height: 9px; border-radius: 50%; border: 0; padding: 0;
  background: rgba(120,120,120,.35); cursor: pointer;
}
.hero-dots button.is-active { background: var(--accent); width: 22px; border-radius: 5px; }

/* -------------------------------------------------------------- ticker */

.ticker {
  background: var(--rule-soft); color: var(--text); overflow: hidden;
  white-space: nowrap; font-size: 13.5px; font-weight: 500;
  display: flex; align-items: center; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
}
.ticker-tag {
  flex: none; background: #DC2626; color: #fff; font-weight: 700; font-size: 12px;
  padding: 9px 16px; letter-spacing: .02em;
}
.ticker-track {
  display: inline-flex; padding: 9px 0 9px 22px;
  animation: ticker-scroll 26s linear infinite;
}
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker-item { padding: 0 26px; position: relative; color: var(--muted); }
.ticker-item::after {
  content: ''; position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 4px; height: 4px; border-radius: 50%; background: var(--faint);
}
.ticker-item a { color: inherit; font-weight: 600; }
@keyframes ticker-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------------------------------------------------------------- stats */

.stats { padding: 46px 0; background: var(--rule-soft); border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 24px; text-align: center;
}
.stat strong { display: block; font-size: clamp(26px, 4vw, 38px); font-weight: 700; color: var(--accent); letter-spacing: -.5px; }
.stat span { display: block; margin-top: 4px; font-size: 13.5px; color: var(--muted); }

/* ----------------------------------------------------------- icon cards */

.icon-grid .card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 46px; border-radius: 12px; background: var(--rule-soft);
  color: var(--accent); font-size: 20px; font-weight: 700; margin-bottom: 14px;
}
.card-link { display: inline-block; margin-top: 10px; font-size: 13.5px; font-weight: 600; }

/* rounded-square icon badges in a handful of tints, cycling card to card -
   plain colour circles read as one undifferentiated wall of the same icon;
   a few tints make each service easier to tell apart at a glance */
.icon-grid .card:nth-child(6n+1) .card-icon { background: #DBEAFE; color: #1D4ED8; }
.icon-grid .card:nth-child(6n+2) .card-icon { background: #FCE7F3; color: #BE185D; }
.icon-grid .card:nth-child(6n+3) .card-icon { background: #EDE9FE; color: #6D28D9; }
.icon-grid .card:nth-child(6n+4) .card-icon { background: #D1FAE5; color: #047857; }
.icon-grid .card:nth-child(6n+5) .card-icon { background: #FEF3C7; color: #B45309; }
.icon-grid .card:nth-child(6n+6) .card-icon { background: #FFE4E6; color: #BE123C; }
.icon-grid .card-icon { border-radius: 12px; }

/* -------------------------------------------------------- notices + side */

.notices-wrap { padding: 60px 0; border-top: 1px solid var(--rule-soft); }
.notices-grid { display: flex; gap: 40px; align-items: flex-start; flex-wrap: wrap; }
.notices-main { flex: 1 1 380px; min-width: 0; }
.notices-side { flex: 0 1 320px; display: flex; flex-direction: column; gap: 16px; }

.notice-list { display: flex; flex-direction: column; }
.notice-row { padding: 16px 0; border-bottom: 1px solid var(--rule-soft); }
.notice-row h3 { margin: 0 0 6px; font-size: 15.5px; color: var(--ink); }
.notice-row p { margin: 0; font-size: 13.5px; color: var(--muted); }
.notices-empty {
  padding: 30px 0; text-align: center; color: var(--faint); font-size: 14px;
  border: 1px dashed var(--rule); border-radius: var(--radius);
}

.side-box {
  border-radius: var(--radius); padding: 18px 20px; border: 1px solid var(--rule);
  background: var(--surface);
}
.side-box-title {
  display: block; font-size: 12px; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: var(--faint); margin-bottom: 10px;
}
.side-notice ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.side-notice li { font-size: 13.5px; color: var(--text); display: flex; align-items: baseline; gap: 8px; }
.tag-new {
  flex: none; background: #FEE2E2; color: #B91C1C; font-size: 10px; font-weight: 700;
  padding: 2px 7px; border-radius: 999px; letter-spacing: .04em;
}

.side-help { background: #FEF2F2; border-color: #FECACA; }
.side-help .side-box-title { color: #B91C1C; }
.side-help-number { display: block; font-size: 22px; font-weight: 700; color: #B91C1C; letter-spacing: -.3px; }
.side-help p { margin: 6px 0 14px; font-size: 12.5px; color: #7F1D1D; }
.side-help .btn { width: 100%; text-align: center; margin-bottom: 8px; box-sizing: border-box; }
.side-help .btn.primary { background: #16A34A; border-color: #16A34A; }

.side-app { background: #EFF6FF; border-color: #BFDBFE; }
.side-app .side-box-title { color: #1D4ED8; }
.side-app p { margin: 0 0 14px; font-size: 12.5px; color: #1E3A8A; }
.side-app .app-links { flex-direction: column; }
.side-app .app-links a { width: 100%; box-sizing: border-box; text-align: center; }

/* ----------------------------------------------------------- cta banner */

.cta-band { padding: 54px 0; }
.cta-band-inner {
  background: var(--ink); color: #fff; border-radius: 16px; padding: 40px 42px;
  display: flex; align-items: center; gap: 28px; flex-wrap: wrap;
}
.cta-icon {
  flex: none; width: 52px; height: 52px; border-radius: 14px;
  background: rgba(255,255,255,.14); display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}
.cta-words { flex: 1 1 320px; min-width: 0; }
.cta-words h2 { margin: 0 0 6px; font-size: 21px; color: #fff; letter-spacing: -.4px; }
.cta-words .eyebrow { color: rgba(255,255,255,.6); }
.cta-words .lead { margin: 0; color: rgba(255,255,255,.78); font-size: 14px; }
.cta-band .btn.primary { flex: none; }

/* ------------------------------------------------------------- app band */

.app-band { background: var(--rule-soft); border-top: 1px solid var(--rule); padding: 18px 0; }
.app-band .wrap { display: flex; align-items: center; justify-content: center; gap: 18px; flex-wrap: wrap; }
.app-band span { font-weight: 600; color: var(--ink); }
.app-links { display: flex; gap: 10px; }
.app-links a {
  border: 1px solid var(--rule); border-radius: 8px; padding: 7px 16px;
  font-size: 13.5px; font-weight: 550; color: var(--ink); background: var(--surface);
}

/* -------------------------------------------------------- footer columns */

.foot { padding: 0; }
.foot-top {
  display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 36px;
  padding: 48px 22px 32px;
}
.foot-about .brand { display: inline-flex; margin-bottom: 12px; }
.foot-about .brand img { max-height: 34px; }
.foot-about p { color: var(--faint); font-size: 13.5px; max-width: 32ch; margin: 0 0 14px; }
.foot-social { display: flex; gap: 8px; }
.foot-social a {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; border-radius: 50%; background: var(--rule);
  font-size: 11px; text-transform: uppercase; color: var(--ink);
}
.foot-col h4 { margin: 0 0 12px; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); }
.foot-col { display: flex; flex-direction: column; gap: 9px; font-size: 13.5px; }
.foot-col a, .foot-col span { color: var(--faint); }
.foot-col a:hover { color: var(--ink); text-decoration: none; }
.foot-bottom {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 18px 22px; border-top: 1px solid var(--rule);
}
.foot-bottom, .foot-bottom a { font-size: 13px; color: var(--faint); }

/* ================================================================ Portal */
/* Dark green header and footer, a scrolling notice strip, and cards built
   around a small icon - the look of a services directory. */

body.theme-portal {
  --accent: #0B6E4F;
}
body.theme-portal .topbar { background: #0B6E4F; }
body.theme-portal .bar {
  background: #ffffff; border-bottom: 1px solid var(--rule);
}
body.theme-portal .bar .cta { background: #0B6E4F; }
body.theme-portal .hero {
  background: linear-gradient(135deg, #0B2B3C, #0F3D2E);
}
body.theme-portal .hero h1 { color: #fff; }
body.theme-portal .hero .lead { color: rgba(255,255,255,.82); }
body.theme-portal .hero .eyebrow {
  display: inline-block; color: #fff; background: #DC2626; border-radius: 999px;
  padding: 6px 16px; font-size: 12px; margin-bottom: 16px;
}
body.theme-portal .hero .btn { border-color: rgba(255,255,255,.3); background: transparent; color: #fff; }
body.theme-portal .hero .btn.primary { background: #fff; color: #0B6E4F; border-color: #fff; }
body.theme-portal .hero-nav { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.3); color: #fff; }
body.theme-portal .stats { background: #0B6E4F; border: 0; }
body.theme-portal .stat strong { color: #fff; }
body.theme-portal .stat span { color: rgba(255,255,255,.75); }
body.theme-portal .icon-grid .card-icon { border-radius: 12px; }
body.theme-portal .ticker-tag { background: #DC2626; }
body.theme-portal .cta-band-inner { background: #0B2B3C; }
body.theme-portal .foot, body.theme-portal .app-band { background: #0B2B3C; }
body.theme-portal .foot-col h4 { color: rgba(255,255,255,.5); }
body.theme-portal .foot-col a, body.theme-portal .foot-col span,
body.theme-portal .foot-about p, body.theme-portal .foot-bottom, body.theme-portal .foot-bottom a {
  color: rgba(255,255,255,.68);
}
body.theme-portal .foot-col a:hover { color: #fff; }
body.theme-portal .foot-bottom { border-top-color: rgba(255,255,255,.12); }
body.theme-portal .foot-social a { background: rgba(255,255,255,.12); color: #fff; }

/* ------------------------------------------------------- mobile menu */

.menu-toggle {
  display: none; flex: none; width: 38px; height: 38px; border: 0; background: none;
  cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  border-radius: 8px;
}
.menu-toggle:hover { background: var(--rule-soft); }
.menu-toggle span {
  display: block; width: 21px; height: 2px; background: var(--ink); border-radius: 2px;
  transition: transform .18s ease, opacity .18s ease;
}
body.nav-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .menu-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-scrim {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .45); z-index: 39;
}
.nav-foot { display: contents; }

@media (min-width: 861px) {
  body.nav-open { overflow: visible; }   /* the panel only exists below 861px */
}

/* ---------------------------------------------------------- narrow screens */

@media (max-width: 860px) {
  .hero-slide { padding: 54px 0 48px; }
  .hero .wrap, .contact .wrap { flex-direction: column; gap: 34px; }
  .hero-image { order: -1; align-self: stretch; }
  .cards, .contact, .notices-wrap { padding: 48px 0; }

  .bar { position: relative; flex-wrap: nowrap; gap: 8px; padding: 12px 14px; }
  .menu-toggle { display: flex; order: 1; }
  .brand { order: 2; flex: 1 1 auto; min-width: 0; overflow: hidden; }
  .brand span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .site-search { order: 3; flex: 0 1 128px; min-width: 0; padding: 3px 3px 3px 10px; }
  .site-search input { font-size: 13px; }
  .site-search button { width: 26px; height: 26px; font-size: 12px; }

  /* the whole nav becomes a panel that slides down from the header, full
     width, with every link large enough to read and tap without
     squinting - not the cramped single-line strip a phone-width header
     would otherwise force it into */
  #site-nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 40;
    background: var(--surface); border-bottom: 1px solid var(--rule);
    box-shadow: 0 12px 30px rgba(15,23,42,.18);
    padding: 78px 22px 26px; max-height: 100vh; overflow-y: auto;
    display: flex; flex-direction: column; gap: 2px;
    transform: translateY(-100%); opacity: 0; visibility: hidden;
    transition: transform .22s ease, opacity .22s ease, visibility .22s;
  }
  body.nav-open #site-nav { transform: translateY(0); opacity: 1; visibility: visible; }

  #site-nav a {
    font-size: 18px; font-weight: 600; color: var(--ink);
    padding: 15px 4px; border-bottom: 1px solid var(--rule-soft);
  }
  #site-nav a:hover { color: var(--accent); text-decoration: none; }
  #site-nav a.nav-contact { border-bottom: 1px solid var(--rule-soft); }

  .nav-foot {
    display: flex; flex-direction: column; gap: 12px;
    margin-top: 18px; padding-top: 4px;
  }
  .nav-foot .lang {
    text-align: center; padding: 13px; border-radius: 10px; font-size: 15px;
  }
  .nav-foot .cta {
    text-align: center; padding: 15px; border-radius: 10px; font-size: 16px;
  }

  .topbar .wrap { justify-content: center; text-align: center; }
  .topbar-contact { justify-content: center; width: 100%; }
  .enquiry { padding: 20px; }
  .hero-nav { width: 32px; height: 32px; font-size: 15px; }
  .foot-top { grid-template-columns: 1fr; gap: 28px; padding: 36px 22px 24px; }
  .notices-grid { flex-direction: column; }
  .section-head-row { align-items: flex-start; }
  .head-link { align-self: flex-start; }
  .notices-side { flex-basis: auto; width: 100%; }
  .cta-band-inner { padding: 30px 24px; text-align: center; justify-content: center; }
  .cta-band .btn.primary { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

@media print {
  .bar, .enquiry, .hero-actions { display: none; }
  body { background: #fff; }
}