/* ============================================================
   Barrister Tahsina — public website
   Deep navy · warm gold · generous white space
   ============================================================ */

:root{
  --navy-900:#061729;
  --navy-800:#0B2545;
  --navy-700:#123258;
  --navy-600:#1B4A7E;
  --navy-050:#EEF3F9;

  --gold:#C2A24C;
  --gold-600:#A98A38;
  --gold-100:#F3EAD3;

  --ink:#132234;
  --ink-soft:#3C4C60;
  --muted:#69798C;
  --line:#E2E7EE;
  --line-soft:#EEF1F5;
  --paper:#FFFFFF;
  --cream:#FAF8F4;
  --mist:#F5F8FB;

  --radius:14px;
  --radius-sm:9px;
  --shadow-sm:0 1px 2px rgba(11,37,69,.06), 0 4px 14px rgba(11,37,69,.05);
  --shadow-md:0 6px 26px rgba(11,37,69,.10);
  --shadow-lg:0 24px 60px rgba(6,23,41,.16);

  --serif:'Cormorant Garamond', 'Noto Serif Bengali', Georgia, 'Times New Roman', serif;
  --sans:'Inter', 'Hind Siliguri', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --wrap:1180px;
  --gut:24px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16.5px;line-height:1.72;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
html[lang="bn"] body{font-family:'Hind Siliguri','Noto Sans Bengali',var(--sans);font-size:17px;line-height:1.85}
html[lang="bn"] h1,html[lang="bn"] h2,html[lang="bn"] h3,html[lang="bn"] .display{
  font-family:'Noto Serif Bengali','Hind Siliguri',var(--serif);font-weight:600;letter-spacing:0;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy-600);text-decoration:none;transition:color .18s ease}
a:hover{color:var(--gold-600)}
h1,h2,h3,h4{font-family:var(--serif);color:var(--navy-800);font-weight:600;line-height:1.18;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.35rem,5vw,3.75rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.7rem)}
h3{font-size:clamp(1.25rem,2vw,1.5rem)}
p{margin:0 0 1.1em}
hr{border:0;border-top:1px solid var(--line);margin:2.5rem 0}
::selection{background:var(--gold-100);color:var(--navy-900)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.wrap-sm{max-width:840px}
.section{padding:clamp(58px,7vw,104px) 0}
.section.tight{padding:clamp(42px,5vw,68px) 0}
.section.cream{background:var(--cream)}
.section.mist{background:var(--mist)}
.section.navy{background:var(--navy-800);color:#DCE6F2}
.section.navy h2,.section.navy h3{color:#fff}
.grid{display:grid;gap:26px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.center{text-align:center}
.ic{flex:none;vertical-align:middle}

/* ---------- eyebrow / heads ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--sans);font-size:.72rem;font-weight:600;letter-spacing:.19em;
  text-transform:uppercase;color:var(--gold-600);margin-bottom:14px;
}
html[lang="bn"] .eyebrow{letter-spacing:.08em;font-size:.8rem}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold)}
.eyebrow.center-line::after{content:"";width:26px;height:1px;background:var(--gold)}
.sec-head{max-width:660px;margin-bottom:42px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head p{color:var(--muted);font-size:1.05rem;margin:0}
.lead{font-size:1.12rem;color:var(--ink-soft)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 26px;border-radius:var(--radius-sm);border:1px solid transparent;
  font-family:var(--sans);font-size:.94rem;font-weight:600;letter-spacing:.01em;
  cursor:pointer;transition:all .2s ease;white-space:nowrap;
}
.btn-primary{background:var(--navy-800);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--navy-700);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-gold{background:var(--gold);color:var(--navy-900)}
.btn-gold:hover{background:var(--gold-600);color:#fff;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--navy-800);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--navy-800);color:var(--navy-800);background:var(--navy-050)}
.btn-light{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.28)}
.btn-light:hover{background:#fff;color:var(--navy-800)}
.btn-sm{padding:10px 18px;font-size:.86rem}
.btn-block{width:100%}
.link-more{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.92rem;color:var(--navy-700)}
.link-more .ic{transition:transform .2s ease}
.link-more:hover .ic{transform:translateX(4px)}

/* ---------- top bar + header ---------- */
.topbar{background:var(--navy-900);color:#9FB3CC;font-size:.82rem}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:40px}
.topbar a{color:#C9D8EA}
.topbar a:hover{color:var(--gold)}
.topbar .tb-left{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.topbar .tb-right{display:flex;gap:14px;align-items:center}
.tb-item{display:inline-flex;align-items:center;gap:7px}
.lang-toggle{display:inline-flex;border:1px solid rgba(255,255,255,.2);border-radius:99px;overflow:hidden}
.lang-toggle a{padding:2px 11px;font-size:.76rem;font-weight:600;color:#9FB3CC}
.lang-toggle a.on{background:var(--gold);color:var(--navy-900)}

.site-head{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line-soft);transition:box-shadow .2s ease}
.site-head.scrolled{box-shadow:var(--shadow-sm)}
.head-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:78px}
.brand{display:flex;align-items:center;gap:13px;color:var(--navy-800)}
.brand-mark{
  width:46px;height:46px;flex:none;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--navy-800),var(--navy-600));
  color:var(--gold);font-family:var(--serif);font-size:1.4rem;font-weight:700;letter-spacing:.02em;
  box-shadow:inset 0 0 0 1px rgba(194,162,76,.35);
}
.brand-mark img{width:100%;height:100%;object-fit:contain;border-radius:10px}
.brand-txt strong{display:block;white-space:nowrap;font-family:var(--serif);font-size:1.28rem;font-weight:700;line-height:1.12;color:var(--navy-800)}
.brand-txt span{display:block;font-size:.68rem;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);margin-top:3px}
html[lang="bn"] .brand-txt span{letter-spacing:.04em;font-size:.75rem;text-transform:none}

.nav{display:flex;align-items:center;gap:4px}
.nav a{
  padding:9px 11px;border-radius:8px;font-size:.9rem;font-weight:500;color:var(--ink-soft);
  position:relative;white-space:nowrap;
}
.nav a:hover{color:var(--navy-800);background:var(--navy-050)}
.nav a.on{color:var(--navy-800);font-weight:600}
.nav a.on::after{content:"";position:absolute;left:11px;right:11px;bottom:2px;height:2px;background:var(--gold);border-radius:2px}
.head-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:9px;padding:9px;color:var(--navy-800);cursor:pointer}

/* mobile drawer */
.drawer{position:fixed;inset:0;z-index:80;background:rgba(6,23,41,.5);opacity:0;pointer-events:none;transition:opacity .22s ease}
.drawer.open{opacity:1;pointer-events:auto}
.drawer-panel{
  position:absolute;top:0;right:0;bottom:0;width:min(88vw,330px);background:#fff;
  padding:22px;display:flex;flex-direction:column;gap:6px;transform:translateX(100%);transition:transform .26s ease;overflow-y:auto;
}
.drawer.open .drawer-panel{transform:none}
.drawer-panel a.d-link{padding:13px 12px;border-radius:9px;font-weight:500;color:var(--ink);border-bottom:1px solid var(--line-soft)}
.drawer-panel a.d-link:hover{background:var(--navy-050)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--navy-800);color:#E7EEF7;overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(900px 460px at 78% 12%, rgba(194,162,76,.20), transparent 62%),
    radial-gradient(760px 520px at 8% 92%, rgba(27,74,126,.55), transparent 60%),
    linear-gradient(160deg,var(--navy-900) 0%, var(--navy-800) 52%, #0E2C52 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;opacity:.16;
  background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:64px 64px;mask-image:radial-gradient(70% 60% at 50% 40%,#000,transparent 75%);
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center;padding:clamp(58px,7vw,104px) 0}
.hero h1{color:#fff;margin-bottom:20px}
.hero p.lead{color:#C3D3E6;font-size:1.13rem;max-width:56ch}
.hero-badge{
  display:inline-flex;align-items:center;gap:10px;padding:7px 16px;border-radius:99px;
  background:rgba(194,162,76,.13);border:1px solid rgba(194,162,76,.35);color:var(--gold);
  font-size:.76rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;margin-bottom:24px;
}
html[lang="bn"] .hero-badge{letter-spacing:.03em;text-transform:none;font-size:.85rem}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.hero-trust{display:flex;gap:30px;flex-wrap:wrap;margin-top:40px;padding-top:26px;border-top:1px solid rgba(255,255,255,.13)}
.hero-trust div strong{display:block;font-family:var(--serif);font-size:1.9rem;color:var(--gold);line-height:1}
.hero-trust div span{font-size:.8rem;color:#9FB3CC;letter-spacing:.04em}

.hero-figure{position:relative}
.hero-photo{
  position:relative;border-radius:18px;overflow:hidden;aspect-ratio:4/5;
  background:linear-gradient(150deg,#16385F,#0C2646);box-shadow:var(--shadow-lg);
  border:1px solid rgba(194,162,76,.28);
}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.hero-photo .ph{position:absolute;inset:0;display:grid;place-items:center;color:rgba(194,162,76,.55);text-align:center;padding:24px}
.hero-photo .ph span{display:block;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;margin-top:12px;color:#7F93AB}
.hero-photo::after{content:"";position:absolute;inset:auto 0 0 0;height:42%;background:linear-gradient(to top,rgba(6,23,41,.72),transparent)}
.hero-caption{
  position:absolute;left:20px;right:20px;bottom:20px;z-index:2;color:#fff;
}
.hero-caption strong{display:block;font-family:var(--serif);font-size:1.35rem}
.hero-caption span{font-size:.82rem;color:var(--gold)}
.hero-seal{
  position:absolute;right:-16px;top:26px;background:#fff;color:var(--navy-800);
  border-radius:12px;padding:14px 18px;box-shadow:var(--shadow-md);display:flex;gap:11px;align-items:center;max-width:230px;
}
.hero-seal .ic{color:var(--gold-600)}
.hero-seal small{display:block;font-size:.72rem;color:var(--muted);line-height:1.4}
.hero-seal b{font-size:.9rem;font-family:var(--serif)}

/* ---------- cards ---------- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;height:100%;
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#D3DCE7}
.card h3{margin-bottom:10px;font-size:1.24rem}
.card p{color:var(--muted);font-size:.96rem;margin-bottom:14px}
.card-ic{
  width:52px;height:52px;border-radius:12px;display:grid;place-items:center;margin-bottom:18px;
  background:linear-gradient(150deg,var(--navy-050),#fff);color:var(--navy-700);
  border:1px solid var(--line);
}
.card:hover .card-ic{background:linear-gradient(150deg,var(--navy-800),var(--navy-600));color:var(--gold);border-color:transparent}
.card-num{font-family:var(--serif);font-size:.9rem;color:var(--gold-600);font-weight:700;letter-spacing:.1em}

.area-card{display:flex;flex-direction:column}
.area-card .link-more{margin-top:auto}

/* service list rows */
.srv{display:flex;gap:18px;padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;height:100%}
.srv .card-ic{margin:0}
.srv h3{font-size:1.12rem;margin-bottom:6px}
.srv p{margin:0;font-size:.94rem;color:var(--muted)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.stats div{background:#fff;padding:28px 20px;text-align:center}
.stats strong{display:block;font-family:var(--serif);font-size:2.5rem;color:var(--navy-800);line-height:1}
.stats span{font-size:.84rem;color:var(--muted);letter-spacing:.05em}

/* ---------- about split ---------- */
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.portrait{
  position:relative;border-radius:16px;overflow:hidden;aspect-ratio:4/5;background:linear-gradient(150deg,var(--navy-050),#E7EDF5);
  border:1px solid var(--line);box-shadow:var(--shadow-md);
}
.portrait img{width:100%;height:100%;object-fit:cover}
.portrait .ph{position:absolute;inset:0;display:grid;place-items:center;color:#94A6BB;text-align:center;padding:20px}
.portrait-frame{position:relative}
.portrait-frame::before{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid var(--gold);border-radius:16px;z-index:-1}
.sig{font-family:var(--serif);font-size:1.6rem;color:var(--navy-800);margin-top:8px}
.checklist{list-style:none;margin:0 0 22px;padding:0;display:grid;gap:12px}
.checklist li{display:flex;gap:12px;align-items:flex-start;color:var(--ink-soft);font-size:.98rem}
.checklist .ic{color:var(--gold-600);margin-top:4px}

/* ---------- timeline (credentials) ---------- */
.tl{position:relative;padding-left:30px;margin:0;list-style:none}
.tl::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--gold),var(--line))}
.tl li{position:relative;padding-bottom:26px}
.tl li::before{content:"";position:absolute;left:-30px;top:7px;width:16px;height:16px;border-radius:50%;background:#fff;border:3px solid var(--gold)}
.tl .per{font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold-600);font-weight:600}
.tl h4{margin:2px 0 4px;font-family:var(--serif);font-size:1.15rem;color:var(--navy-800)}
.tl p{margin:0;color:var(--muted);font-size:.95rem}

/* ---------- posts ---------- */
.post-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;height:100%;transition:transform .2s,box-shadow .2s}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.post-thumb{aspect-ratio:16/9;background:linear-gradient(150deg,var(--navy-800),var(--navy-600));position:relative;display:grid;place-items:center;color:rgba(194,162,76,.5)}
.post-thumb img{width:100%;height:100%;object-fit:cover}
.post-body{padding:24px;display:flex;flex-direction:column;flex:1}
.post-meta{display:flex;gap:12px;align-items:center;font-size:.78rem;color:var(--muted);margin-bottom:10px;flex-wrap:wrap}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:99px;background:var(--navy-050);color:var(--navy-700);font-size:.74rem;font-weight:600;letter-spacing:.04em}
.chip.gold{background:var(--gold-100);color:var(--gold-600)}
.post-card h3{font-size:1.17rem;line-height:1.32}
.post-card p{color:var(--muted);font-size:.94rem;flex:1}

/* ---------- testimonials ---------- */
.quote-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;height:100%;display:flex;flex-direction:column}
.quote-card .ic-q{color:var(--gold);opacity:.5;margin-bottom:14px}
.quote-card blockquote{margin:0 0 18px;font-family:var(--serif);font-size:1.16rem;line-height:1.55;color:var(--navy-800)}
html[lang="bn"] .quote-card blockquote{font-size:1.06rem;line-height:1.75}
.quote-card cite{font-style:normal;font-size:.88rem;color:var(--muted);margin-top:auto}
.quote-card cite b{display:block;color:var(--ink);font-size:.95rem}

/* ---------- CTA band ---------- */
.cta{position:relative;background:linear-gradient(140deg,var(--navy-900),var(--navy-700));color:#DCE6F2;border-radius:var(--radius);padding:clamp(34px,5vw,60px);overflow:hidden}
.cta::before{content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(194,162,76,.25),transparent 70%)}
.cta h2{color:#fff;margin-bottom:12px}
.cta p{color:#B7C8DC;max-width:60ch}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px;position:relative;z-index:2}

/* ---------- page header ---------- */
.page-head{background:linear-gradient(140deg,var(--navy-900),var(--navy-700));color:#DCE6F2;padding:clamp(46px,6vw,84px) 0 clamp(40px,5vw,70px);position:relative;overflow:hidden}
.page-head::after{
  content:"";position:absolute;inset:0;opacity:.14;
  background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);
  background-size:56px 56px;mask-image:radial-gradient(60% 70% at 40% 30%,#000,transparent 78%);
}
.page-head .wrap{position:relative;z-index:2}
.page-head h1{color:#fff;margin-bottom:12px}
.page-head p{color:#B7C8DC;max-width:64ch;margin:0}
.crumbs{display:flex;gap:9px;align-items:center;font-size:.82rem;color:#8FA6C0;margin-bottom:16px;flex-wrap:wrap}
.crumbs a{color:#B7C8DC}
.crumbs a:hover{color:var(--gold)}

/* ---------- article body ---------- */
.prose{font-size:1.06rem;line-height:1.85;color:var(--ink-soft);max-width:74ch}
.prose h2{font-size:1.7rem;margin:1.8em 0 .5em}
.prose h3{font-size:1.32rem;margin:1.7em 0 .45em;color:var(--navy-800)}
.prose ul,.prose ol{padding-left:1.25em;margin:0 0 1.3em}
.prose li{margin-bottom:.55em}
.prose blockquote{margin:1.6em 0;padding:4px 0 4px 22px;border-left:3px solid var(--gold);font-family:var(--serif);font-size:1.2rem;color:var(--navy-800)}
.prose .note{background:var(--cream);border:1px solid var(--line);border-left:3px solid var(--gold);padding:16px 20px;border-radius:var(--radius-sm);font-size:.95rem;color:var(--ink-soft)}
.prose img{border-radius:var(--radius-sm);margin:1.4em 0}
.prose a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--gold)}
.prose table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:.95rem}
.prose th,.prose td{border:1px solid var(--line);padding:10px 13px;text-align:left}
.prose th{background:var(--mist);font-weight:600;color:var(--navy-800)}

/* ---------- sidebar ---------- */
.with-side{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:52px;align-items:start}
.side-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:24px}
.side-box h4{font-family:var(--serif);font-size:1.12rem;color:var(--navy-800);margin:0 0 14px}
.side-list{list-style:none;margin:0;padding:0;display:grid;gap:2px}
.side-list a{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid var(--line-soft);color:var(--ink-soft);font-size:.94rem}
.side-list a:hover{color:var(--navy-700)}
.side-list a.on{color:var(--navy-800);font-weight:600}
.sticky{position:sticky;top:104px}

/* ---------- FAQ accordion ---------- */
.acc{border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden}
.acc + .acc{margin-top:12px}
.acc summary{
  cursor:pointer;list-style:none;padding:20px 56px 20px 24px;position:relative;
  font-family:var(--serif);font-size:1.16rem;color:var(--navy-800);font-weight:600;
}
html[lang="bn"] .acc summary{font-size:1.06rem}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{
  content:"";position:absolute;right:24px;top:50%;width:11px;height:11px;margin-top:-7px;
  border-right:2px solid var(--gold-600);border-bottom:2px solid var(--gold-600);
  transform:rotate(45deg);transition:transform .2s ease;
}
.acc[open] summary::after{transform:rotate(-135deg);margin-top:-2px}
.acc summary:hover{background:var(--mist)}
.acc .acc-body{padding:0 24px 22px;color:var(--ink-soft);font-size:1rem;border-top:1px solid var(--line-soft);padding-top:18px;margin-top:-1px}

/* ---------- forms ---------- */
.field{margin-bottom:18px}
.field label{display:block;font-size:.86rem;font-weight:600;color:var(--ink);margin-bottom:7px}
.field .req{color:#C0392B}
.input,.select,.textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:var(--radius-sm);
  font-family:inherit;font-size:.97rem;color:var(--ink);background:#fff;transition:border-color .18s,box-shadow .18s;
}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--navy-600);box-shadow:0 0 0 3px rgba(27,74,126,.12)}
.input.err,.textarea.err,.select.err{border-color:#C0392B;box-shadow:0 0 0 3px rgba(192,57,43,.1)}
.textarea{min-height:140px;resize:vertical;line-height:1.65}
.field .hint{font-size:.82rem;color:var(--muted);margin-top:6px}
.alert{padding:15px 18px;border-radius:var(--radius-sm);margin-bottom:22px;font-size:.95rem;border:1px solid}
.alert-ok{background:#EFF9F1;border-color:#BFE3C8;color:#1E6B36}
.alert-err{background:#FDF0EF;border-color:#F3C9C4;color:#9B2C22}
.alert-info{background:var(--navy-050);border-color:#CBDBEC;color:var(--navy-700)}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:start}
.info-row{display:flex;gap:15px;padding:18px 0;border-bottom:1px solid var(--line-soft)}
.info-row:last-child{border-bottom:0}
.info-row .ic{color:var(--gold-600);margin-top:3px}
.info-row strong{display:block;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:4px;font-weight:600}
html[lang="bn"] .info-row strong{letter-spacing:.03em;text-transform:none;font-size:.85rem}
.info-row span,.info-row a{color:var(--ink);font-size:1rem}
.map-box{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/10;background:var(--mist);display:grid;place-items:center;color:var(--muted)}
.map-box iframe{width:100%;height:100%;border:0;display:block}

/* ---------- resources ---------- */
.res-row{
  display:flex;gap:16px;align-items:flex-start;padding:20px;border:1px solid var(--line);
  border-radius:var(--radius);background:#fff;transition:border-color .2s,box-shadow .2s;height:100%;
}
.res-row:hover{border-color:#CBD7E5;box-shadow:var(--shadow-sm)}
.res-row .ic{color:var(--navy-600);margin-top:3px}
.res-row h4{margin:0 0 5px;font-family:var(--serif);font-size:1.08rem;color:var(--navy-800)}
.res-row p{margin:0 0 10px;font-size:.92rem;color:var(--muted)}
.src-tag{font-size:.74rem;color:var(--gold-600);letter-spacing:.08em;text-transform:uppercase;font-weight:600}

/* ---------- pagination ---------- */
.pager{display:flex;gap:8px;justify-content:center;margin-top:44px;flex-wrap:wrap}
.pager a,.pager span{padding:9px 15px;border:1px solid var(--line);border-radius:var(--radius-sm);font-size:.9rem;color:var(--ink-soft);background:#fff}
.pager a:hover{border-color:var(--navy-600);color:var(--navy-700)}
.pager .on{background:var(--navy-800);border-color:var(--navy-800);color:#fff;font-weight:600}

/* ---------- footer ---------- */
.site-foot{background:var(--navy-900);color:#95A9C2;padding-top:64px;font-size:.94rem}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:46px}
.site-foot h5{font-family:var(--serif);color:#fff;font-size:1.1rem;margin:0 0 16px;font-weight:600}
.site-foot a{color:#A9BCD3}
.site-foot a:hover{color:var(--gold)}
.foot-links{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.foot-brand .brand-txt strong{color:#fff}
.foot-brand .brand-txt span{color:#7D91AA}
.foot-brand p{margin:18px 0 0;color:#8A9EB8;font-size:.92rem;max-width:38ch}
.social{display:flex;gap:10px;margin-top:20px}
.social a{width:38px;height:38px;border-radius:9px;display:grid;place-items:center;background:rgba(255,255,255,.06);color:#C6D5E6;transition:all .18s}
.social a:hover{background:var(--gold);color:var(--navy-900);transform:translateY(-2px)}
.disclaimer{border-top:1px solid rgba(255,255,255,.09);padding:24px 0;font-size:.84rem;color:#7D91AA;line-height:1.7}
.foot-bottom{border-top:1px solid rgba(255,255,255,.09);padding:18px 0 26px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem;color:#7D91AA}

/* ---------- floating contact ---------- */
.fab{position:fixed;right:18px;bottom:18px;z-index:70;display:flex;flex-direction:column;gap:10px}
.fab a{
  width:50px;height:50px;border-radius:50%;display:grid;place-items:center;color:#fff;
  box-shadow:var(--shadow-md);transition:transform .18s;
}
.fab a:hover{transform:scale(1.06)}
.fab .wa{background:#25D366}
.fab .call{background:var(--navy-800)}

/* ---------- misc ---------- */
.empty{text-align:center;padding:60px 20px;color:var(--muted)}
.empty .ic{color:var(--line);margin-bottom:14px}
.badge-soft{display:inline-block;padding:3px 10px;border-radius:6px;background:var(--gold-100);color:var(--gold-600);font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.reveal{opacity:0;transform:translateY(14px)}
.reveal.in{opacity:1;transform:none;transition:opacity .55s ease,transform .55s ease}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}*{scroll-behavior:auto!important}}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .hero-inner{grid-template-columns:1fr;gap:44px}
  .hero-figure{max-width:420px}
  .hero-seal{right:0}
  .with-side{grid-template-columns:1fr;gap:36px}
  .sticky{position:static}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:1024px){
  .nav,.head-cta .btn{display:none}
  .nav-toggle{display:inline-flex}
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .split,.contact-grid{grid-template-columns:1fr;gap:36px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .topbar .tb-left .hide-sm{display:none}
}
@media (max-width:640px){
  :root{--gut:18px}
  body{font-size:16px}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .stats strong{font-size:2rem}
  .foot-grid{grid-template-columns:1fr}
  .hero-trust{gap:22px}
  .topbar .tb-left{display:none}
  .head-inner{min-height:66px}
  .brand-mark{width:40px;height:40px;font-size:1.2rem}
  .brand-txt strong{font-size:1.1rem}
  .portrait-frame::before{inset:12px -12px -12px 12px}
}

/* ---------- print ---------- */
@media print{
  .site-head,.topbar,.site-foot,.fab,.hero-actions,.cta,.nav-toggle{display:none!important}
  body{font-size:11pt;color:#000}
  .section{padding:12pt 0}
  a{color:#000;text-decoration:none}
}