/* =========================================================
   Tapan Sinha Memorial Hospital — Official Website
   Govt. of West Bengal | Health & Family Welfare Department
   Stylesheet
   ========================================================= */

:root{
  --navy:#0b2e5c;
  --navy-dark:#071f40;
  --navy-mid:#123a72;
  --saffron:#ff9933;
  --india-green:#128807;
  --ashoka-blue:#000080;
  --gold:#a97a1f;
  --paper:#f4f6f9;
  --paper-alt:#eef1f6;
  --ink:#1b1f27;
  --ink-soft:#454c58;
  --line:#d3dae3;
  --red:#b3121b;
  --white:#ffffff;
  --focus:#ffcc00;
  --radius:2px;
  --serif: Georgia, 'Times New Roman', Times, serif;
  --sans: Arial, 'Segoe UI', Helvetica, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  font-size:15px;
  line-height:1.6;
}
body.high-contrast{
  --paper:#000000;
  --paper-alt:#111111;
  --ink:#ffffff;
  --ink-soft:#e6e6e6;
  --line:#555555;
  background:#000000;
}
body.high-contrast a{color:#ffe27a;}
body.high-contrast .card,
body.high-contrast .panel{background:#111111;border-color:#555;}

img{max-width:100%;display:block;}
a{color:var(--navy-mid);}
a:focus,button:focus,input:focus,select:focus,textarea:focus{
  outline:3px solid var(--focus);
  outline-offset:1px;
}

.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;
}
.skip-link{
  position:absolute;left:-999px;top:auto;
  background:var(--navy-dark);color:#fff;padding:10px 16px;z-index:9999;
}
.skip-link:focus{left:8px;top:8px;}

/* ---------- Top Utility Bar ---------- */
.top-bar{
  background:var(--navy-dark);
  color:#dbe4f0;
  font-size:12.5px;
  border-bottom:1px solid #04142c;
}
.top-bar-inner{
  max-width:1180px;margin:0 auto;padding:6px 16px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:6px;
}
.top-bar a{color:#dbe4f0;text-decoration:none;margin-right:14px;}
.top-bar a:hover{text-decoration:underline;color:#fff;}
.top-bar .a11y{display:flex;align-items:center;gap:10px;}
.a11y button{
  background:transparent;border:1px solid #3a5686;color:#dbe4f0;
  padding:2px 8px;font-size:11.5px;cursor:pointer;border-radius:2px;
}
.a11y button:hover{background:#173763;}
.tricolor-strip{height:4px;width:100%;
  background:linear-gradient(to right, var(--saffron) 33.3%, #fff 33.3% 66.6%, var(--india-green) 66.6%);
}

/* ---------- Header ---------- */
.site-header{
  background:var(--white);
  border-bottom:3px solid var(--navy);
}
.header-inner{
  max-width:1180px;margin:0 auto;padding:16px;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;
}
.emblem{
  width:64px;height:64px;flex:0 0 auto;
  border:1px dashed #9aa7b8;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:9px;text-align:center;color:#7a8494;background:#f8f9fb;line-height:1.2;
}
.gov-id{flex:1;min-width:260px;}
.gov-id .dept{font-size:12px;color:var(--ink-soft);letter-spacing:.3px;}
.gov-id h1{
  font-family:var(--serif);
  font-size:24px;margin:2px 0 2px;color:var(--navy-dark);
}
.gov-id .sub{font-size:12.5px;color:var(--ink-soft);}
.gov-id .sub strong{color:var(--red);}
.header-emblems{display:flex;gap:10px;align-items:center;}
.header-emblems .badge{
  width:56px;height:56px;border:1px dashed #9aa7b8;border-radius:6px;
  display:flex;align-items:center;justify-content:center;font-size:8px;
  text-align:center;color:#7a8494;background:#f8f9fb;padding:2px;line-height:1.15;
}

/* ---------- Nav ---------- */
.main-nav{
  background:var(--navy);
  border-bottom:1px solid var(--navy-dark);
  position:relative;
}
.nav-inner{max-width:1180px;margin:0 auto;padding:0 16px;display:flex;align-items:center;justify-content:space-between;}
.nav-toggle{
  display:none;background:transparent;border:0;color:#fff;font-size:22px;padding:10px;cursor:pointer;
}
.main-nav ul{
  list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;
}
.main-nav li{border-right:1px solid rgba(255,255,255,.12);}
.main-nav a{
  display:block;padding:12px 16px;color:#f2f5fa;text-decoration:none;
  font-size:13.5px;font-weight:bold;letter-spacing:.2px;
}
.main-nav a:hover,.main-nav a.active{background:var(--saffron);color:#1b1200;}
.main-nav a:focus{outline-offset:-3px;}

/* ---------- Marquee / Notice strip ---------- */
.notice-bar{
  background:#fff4e0;border-top:1px solid #f0d9ad;border-bottom:1px solid #f0d9ad;
}
.notice-bar-inner{
  max-width:1180px;margin:0 auto;padding:8px 16px;display:flex;align-items:center;gap:12px;
}
.notice-label{
  background:var(--red);color:#fff;font-size:11.5px;font-weight:bold;
  padding:4px 10px;flex:0 0 auto;letter-spacing:.4px;
}
.marquee-wrap{overflow:hidden;flex:1;white-space:nowrap;}
.marquee{display:inline-block;padding-left:100%;animation:marquee 28s linear infinite;font-size:13px;color:#6b3d00;}
.marquee span{margin-right:60px;}
@keyframes marquee{0%{transform:translateX(0);}100%{transform:translateX(-100%);}}
@media (prefers-reduced-motion:reduce){.marquee{animation:none;padding-left:0;}}

/* ---------- Breadcrumb ---------- */
.breadcrumb{
  max-width:1180px;margin:0 auto;padding:10px 16px;font-size:12.5px;color:var(--ink-soft);
}
.breadcrumb a{color:var(--navy-mid);text-decoration:none;}
.breadcrumb a:hover{text-decoration:underline;}

/* ---------- Layout ---------- */
.wrap{max-width:1180px;margin:0 auto;padding:0 16px 40px;}
.page-title-bar{background:var(--navy-dark);color:#fff;padding:20px 0;margin-bottom:24px;}
.page-title-bar h2{max-width:1180px;margin:0 auto;padding:0 16px;font-family:var(--serif);font-size:26px;font-weight:normal;}
.page-title-bar p{max-width:1180px;margin:6px auto 0;padding:0 16px;font-size:13px;color:#c8d4e6;}

.grid-2{display:grid;grid-template-columns:2.1fr 1fr;gap:24px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
@media (max-width:900px){.grid-2{grid-template-columns:1fr;}.grid-3{grid-template-columns:1fr 1fr;}.grid-4{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.grid-3{grid-template-columns:1fr;}.grid-4{grid-template-columns:1fr;}}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;
}
.panel{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
}
.panel h3, .card h3{
  font-family:var(--serif);color:var(--navy-dark);margin-top:0;font-size:17px;
  border-bottom:2px solid var(--saffron);padding-bottom:8px;
}
.section-title{
  font-family:var(--serif);color:var(--navy-dark);font-size:21px;
  border-left:5px solid var(--india-green);padding-left:12px;margin:0 0 16px;
}
.section-title small{display:block;font-family:var(--sans);font-size:12px;color:var(--ink-soft);font-weight:normal;margin-top:2px;}

/* ---------- Image placeholders ---------- */
.img-ph{
  background:repeating-linear-gradient(45deg,#e7ecf3,#e7ecf3 10px,#dde4ee 10px,#dde4ee 20px);
  border:1px dashed #9aa7b8;color:#5b6577;
  display:flex;align-items:center;justify-content:center;text-align:center;
  font-size:12px;padding:10px;border-radius:2px;min-height:160px;
}
.img-ph.tall{min-height:260px;}
.img-ph.short{min-height:110px;}
.img-ph.square{aspect-ratio:1/1;min-height:0;}
.img-ph.banner{min-height:340px;font-size:13px;}
.img-ph.wide{min-height:200px;}

/* ---------- Buttons / CTAs ---------- */
.btn{
  display:inline-block;background:var(--navy);color:#fff;text-decoration:none;
  padding:10px 18px;font-size:13.5px;font-weight:bold;border-radius:2px;border:1px solid var(--navy-dark);
}
.btn:hover{background:var(--navy-mid);}
.btn.saffron{background:var(--saffron);color:#3a2200;border-color:#c97b1e;}
.btn.saffron:hover{background:#ffab52;}
.btn.outline{background:transparent;color:var(--navy);border:1px solid var(--navy);}
.btn.outline:hover{background:var(--navy);color:#fff;}

/* ---------- Home: quick links / stats ---------- */
.quick-links{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:0 0 30px;}
@media (max-width:900px){.quick-links{grid-template-columns:1fr 1fr;}}
.quick-link{
  background:#fff;border:1px solid var(--line);border-top:4px solid var(--navy);
  padding:16px 14px;text-decoration:none;color:var(--ink);text-align:center;
}
.quick-link:hover{border-top-color:var(--saffron);background:var(--paper-alt);}
.quick-link .ic{font-size:26px;display:block;margin-bottom:8px;}
.quick-link .lbl{font-size:13px;font-weight:bold;color:var(--navy-dark);}

.stats-strip{
  background:var(--navy-dark);color:#fff;display:grid;grid-template-columns:repeat(4,1fr);
  margin-bottom:30px;
}
.stats-strip div{padding:22px 10px;text-align:center;border-right:1px solid rgba(255,255,255,.12);}
.stats-strip div:last-child{border-right:0;}
.stats-strip .num{font-family:var(--serif);font-size:28px;color:var(--saffron);}
.stats-strip .lbl{font-size:11.5px;color:#cdd8e8;text-transform:uppercase;letter-spacing:.5px;margin-top:4px;}
@media (max-width:700px){.stats-strip{grid-template-columns:1fr 1fr;}.stats-strip div{border-bottom:1px solid rgba(255,255,255,.12);}}

/* ---------- Tables ---------- */
table{width:100%;border-collapse:collapse;font-size:13.5px;background:#fff;}
table caption{text-align:left;font-size:12px;color:var(--ink-soft);padding:6px 0;}
th,td{border:1px solid var(--line);padding:9px 10px;text-align:left;}
th{background:var(--navy);color:#fff;font-weight:bold;font-size:12.5px;}
tr:nth-child(even) td{background:var(--paper-alt);}

/* ---------- Notice list ---------- */
.notice-list{list-style:none;margin:0;padding:0;}
.notice-list li{
  padding:11px 0;border-bottom:1px dashed var(--line);display:flex;gap:12px;align-items:baseline;
}
.notice-list li:last-child{border-bottom:0;}
.notice-list .date{
  flex:0 0 auto;background:var(--paper-alt);border:1px solid var(--line);color:var(--navy-dark);
  font-size:11px;padding:3px 7px;font-weight:bold;white-space:nowrap;
}
.notice-list a{text-decoration:none;font-size:13.5px;}
.notice-list a:hover{text-decoration:underline;}
.tag-new{background:var(--red);color:#fff;font-size:9.5px;padding:1px 5px;margin-left:6px;vertical-align:middle;}

/* ---------- Doctor / staff cards ---------- */
.doc-card{background:#fff;border:1px solid var(--line);text-align:center;padding:0 0 16px;}
.doc-card .ph{border-bottom:1px solid var(--line);}
.doc-card h4{margin:14px 0 2px;font-size:14.5px;color:var(--navy-dark);}
.doc-card .role{font-size:12px;color:var(--ink-soft);margin-bottom:6px;}
.doc-card .dept-tag{
  display:inline-block;background:var(--paper-alt);border:1px solid var(--line);
  font-size:10.5px;padding:2px 8px;color:var(--navy-mid);
}

/* ---------- Sidebar ---------- */
.side-block{margin-bottom:20px;}
.side-block h3{font-size:14.5px;}
.side-list{list-style:none;margin:0;padding:0;}
.side-list li{border-bottom:1px solid var(--line);}
.side-list a{
  display:block;padding:9px 4px;text-decoration:none;color:var(--ink);font-size:13px;
}
.side-list a:before{content:"›  ";color:var(--india-green);font-weight:bold;}
.side-list a:hover{color:var(--navy-mid);text-decoration:underline;}

.helpline{background:var(--red);color:#fff;padding:16px;text-align:center;}
.helpline .num{font-family:var(--serif);font-size:26px;display:block;margin:4px 0;}

/* ---------- Forms ---------- */
label{display:block;font-size:12.5px;font-weight:bold;margin:12px 0 4px;color:var(--navy-dark);}
input[type=text],input[type=email],input[type=tel],input[type=date],select,textarea{
  width:100%;padding:9px 10px;border:1px solid #b7c1cf;border-radius:2px;font-size:13.5px;font-family:var(--sans);background:#fff;
}
textarea{resize:vertical;}
.form-note{font-size:11.5px;color:var(--ink-soft);margin-top:4px;}

/* ---------- Footer ---------- */
.pre-footer{background:var(--navy-mid);color:#e4ebf5;padding:30px 0;}
.pre-footer .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:24px;}
@media (max-width:900px){.pre-footer .wrap{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.pre-footer .wrap{grid-template-columns:1fr;}}
.pre-footer h4{font-size:13.5px;border-bottom:1px solid rgba(255,255,255,.25);padding-bottom:8px;color:#fff;}
.pre-footer ul{list-style:none;margin:0;padding:0;}
.pre-footer li{margin-bottom:7px;font-size:12.5px;}
.pre-footer a{color:#cfdcef;text-decoration:none;}
.pre-footer a:hover{text-decoration:underline;color:#fff;}

.site-footer{background:var(--navy-dark);color:#aebbd0;font-size:11.5px;padding:14px 0;}
.site-footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-bottom:0;}
.site-footer a{color:#cfdcef;text-decoration:none;margin-left:14px;}
.site-footer a:hover{text-decoration:underline;}

.disclaimer-bar{background:#050f21;color:#7d8aa1;font-size:10.5px;text-align:center;padding:8px 16px;}

/* ---------- Misc content ---------- */
.last-updated{font-size:11px;color:var(--ink-soft);text-align:right;margin-top:-10px;margin-bottom:16px;}
.hr-line{border:0;border-top:1px solid var(--line);margin:24px 0;}
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0;}
.info-strip{background:#eef6ec;border:1px solid #cfe6c9;padding:10px 14px;font-size:12.5px;color:#1c5c14;}
.warn-strip{background:#fdeeee;border:1px solid #f0c3c3;padding:10px 14px;font-size:12.5px;color:var(--red);}

@media (max-width:800px){
  .grid-2{grid-template-columns:1fr;}
  .nav-toggle{display:block;}
  .main-nav ul{display:none;flex-direction:column;width:100%;}
  .main-nav ul.open{display:flex;}
  .main-nav li{border-right:0;border-bottom:1px solid rgba(255,255,255,.12);}
  .nav-inner{flex-wrap:wrap;}
}

/* =========================================================
   Modern hospital-template layer (hero, features, doctors,
   department photo cards, testimonials, floating WhatsApp)
   ========================================================= */

.logo-link{display:block;flex:0 0 auto;}
.logo-link img{height:64px;width:auto;display:block;}
@media (max-width:560px){.logo-link img{height:52px;}}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#fff;min-height:440px;
  display:flex;align-items:center;
  background:linear-gradient(120deg,var(--navy-dark) 0%,var(--navy) 55%,var(--navy-mid) 100%);
}
.hero-slide-img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;
  transition:opacity 1.4s ease-in-out;
}
.hero-slide-img.active{opacity:.32;}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(7,31,64,.94) 0%,rgba(7,31,64,.75) 45%,rgba(11,46,92,.35) 100%);
}
.hero-inner{position:relative;z-index:2;max-width:1180px;margin:0 auto;padding:60px 16px;width:100%;}
.hero-eyebrow{
  display:inline-block;background:var(--saffron);color:#3a2200;font-weight:bold;font-size:12px;
  letter-spacing:.6px;padding:5px 12px;margin-bottom:16px;
}
.hero h2{
  font-family:var(--serif);font-size:38px;line-height:1.2;max-width:640px;margin:0 0 14px;
}
.hero p{font-size:14.5px;max-width:560px;color:#dbe6f5;margin:0 0 24px;}
@media (max-width:700px){.hero h2{font-size:27px;} .hero{min-height:360px;}}

/* ---------- Feature strip (icon cards under hero) ---------- */
.feature-strip{
  max-width:1180px;margin:-46px auto 34px;padding:0 16px;position:relative;z-index:3;
  display:grid;grid-template-columns:repeat(3,1fr);gap:16px;
}
.feature-card{
  background:#fff;border-top:4px solid var(--saffron);box-shadow:0 6px 18px rgba(11,46,92,.12);
  padding:20px 18px;
}
.feature-card .fic{font-size:26px;margin-bottom:8px;display:block;}
.feature-card h4{margin:0 0 6px;font-size:14.5px;color:var(--navy-dark);}
.feature-card p{margin:0;font-size:12px;color:var(--ink-soft);}
@media (max-width:800px){.feature-strip{grid-template-columns:1fr;margin-top:-30px;}}

/* ---------- Photo-backed section cards (departments/about) ---------- */
.photo-card{background:#fff;border:1px solid var(--line);overflow:hidden;}
.photo-card img{width:100%;height:150px;object-fit:cover;display:block;}
.photo-card .pc-body{padding:14px;}
.photo-card h4{margin:0 0 6px;font-size:14.5px;color:var(--navy-dark);}
.photo-card p{margin:0 0 10px;font-size:12px;color:var(--ink-soft);min-height:44px;}

/* ---------- Doctor cards with real photos ---------- */
.doc-card img.doc-photo{width:100%;height:190px;object-fit:cover;display:block;}

/* ---------- Testimonials ---------- */
.testimonial-card{
  background:#fff;border:1px solid var(--line);border-left:4px solid var(--india-green);
  padding:18px;font-size:13px;color:var(--ink-soft);
}
.testimonial-card .who{display:flex;align-items:center;gap:10px;margin-top:12px;}
.testimonial-card .who img{width:42px;height:42px;border-radius:50%;object-fit:cover;}
.testimonial-card .who strong{display:block;font-size:12.5px;color:var(--navy-dark);}
.testimonial-card .who span{font-size:11px;color:var(--ink-soft);}
.testimonial-card .stars{color:var(--saffron);font-size:13px;letter-spacing:1px;}

/* ---------- CTA banner ---------- */
.cta-banner{
  background:linear-gradient(120deg,var(--navy-dark),var(--navy-mid));color:#fff;
  padding:34px 0;text-align:center;margin:40px 0;
}
.cta-banner h3{font-family:var(--serif);font-size:24px;margin:0 0 8px;}
.cta-banner p{font-size:13px;color:#cfdcef;margin:0 0 18px;}

/* ---------- Gallery with real photos ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.gallery-grid img{width:100%;height:150px;object-fit:cover;display:block;border:1px solid var(--line);}
@media (max-width:900px){.gallery-grid{grid-template-columns:1fr 1fr;}}

/* ---------- Floating WhatsApp / quick-contact ---------- */
.float-btn{
  position:fixed;right:18px;bottom:18px;z-index:999;
  background:#128807;color:#fff;width:54px;height:54px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:26px;
  box-shadow:0 6px 16px rgba(0,0,0,.3);text-decoration:none;
}
.float-btn:hover{background:#0e6d05;}

/* ---------- About image block ---------- */
.about-photo{width:100%;height:100%;min-height:260px;object-fit:cover;border:1px solid var(--line);}

/* ---------- Sub-page banner (photo header for inner pages) ---------- */
.page-photo-banner{
  position:relative;min-height:190px;display:flex;align-items:center;color:#fff;
  background:linear-gradient(120deg,var(--navy-dark),var(--navy-mid));overflow:hidden;
}
.page-photo-banner img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.28;}
.page-photo-banner::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(7,31,64,.92),rgba(11,46,92,.55));}
.page-photo-banner .inner{position:relative;z-index:2;max-width:1180px;margin:0 auto;padding:0 16px;}
.page-photo-banner h2{font-family:var(--serif);font-size:28px;margin:0 0 6px;font-weight:normal;}
.page-photo-banner p{font-size:13px;color:#cfdcef;margin:0;}