/*
Theme Name: Centre of IVF SGRH
Theme URI: https://ivfgangaram.in
Author: Host4Asia
Author URI: https://host4asia.com
Description: Custom theme for Centre of IVF, Sir Ganga Ram Hospital. Maroon/gold hospital-trust design system, banner slider, doctor & treatment templates with FAQ+Video blocks, schema.org markup built in.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: ivfsgrh
*/

:root{
  --maroon-900:#4A0E1C;
  --maroon-700:#7E1B2E;
  --maroon-500:#9C2A3F;
  --maroon-100:#F5E9E6;
  --gold-500:#C6963C;
  --gold-300:#E4C583;
  --ivory:#FFFDFB;
  --paper:#FBF7F4;
  --ink:#2A2320;
  --ink-soft:#6B5F5A;
  --line:#E8DCD6;
  --radius:14px;
  --serif: 'Source Serif 4', Georgia, serif;
  --sans: 'Inter', -apple-system, sans-serif;
}
*{box-sizing:border-box; margin:0; padding:0;}
body{font-family:var(--sans); color:var(--ink); background:var(--ivory); line-height:1.6; -webkit-font-smoothing:antialiased;}
img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
.wrap{max-width:1180px; margin:0 auto; padding:0 24px;}
h1,h2,h3{font-family:var(--serif); font-weight:600; line-height:1.15; letter-spacing:-0.01em;}
.eyebrow{font-size:12.5px; font-weight:700; letter-spacing:0.14em; text-transform:uppercase; color:var(--maroon-700);}

.skip-link{position:absolute; left:-999px; top:0; background:var(--maroon-900); color:#fff; padding:10px 16px; z-index:999;}
.skip-link:focus{left:16px; top:16px;}

/* Topbar */
.topbar{background:var(--maroon-900); color:#EFDCC9; font-size:13px;}
.topbar .wrap{display:flex; justify-content:space-between; align-items:center; padding:8px 24px; flex-wrap:wrap; gap:6px;}
.topbar a{color:#EFDCC9;}
.topbar .contact-line{display:flex; gap:18px; flex-wrap:wrap;}

/* Header / nav */
header.site{background:#fff; border-bottom:1px solid var(--line); position:sticky; top:0; z-index:50;}
.nav-row{display:flex; align-items:center; justify-content:space-between; padding:14px 24px; gap:20px;}
.logo img{height:52px; width:auto;}
nav.primary{display:flex; gap:2px; flex:1; justify-content:center;}
nav.primary ul{list-style:none;}
nav.primary > div > ul{display:flex; gap:4px;}
nav.primary .menu-item{position:relative;}
nav.primary .menu-item > a{display:block; padding:12px 14px; font-weight:600; font-size:14.5px; border-radius:8px; color:var(--maroon-900);}
nav.primary .menu-item > a:hover, nav.primary .menu-item:focus-within > a{background:var(--maroon-100);}
nav.primary .sub-menu{display:none; position:absolute; top:100%; left:0; background:#fff; border:1px solid var(--line); border-radius:10px; box-shadow:0 12px 30px rgba(74,14,28,.12); min-width:270px; padding:8px; z-index:60;}
nav.primary .menu-item:hover .sub-menu, nav.primary .menu-item:focus-within .sub-menu{display:block;}
nav.primary .sub-menu a{display:block; padding:9px 12px; font-size:14px; border-radius:7px; color:var(--ink);}
nav.primary .sub-menu a:hover{background:var(--maroon-100); color:var(--maroon-900);}
.header-ctas{display:flex; align-items:center; gap:10px;}
.btn{display:inline-flex; align-items:center; gap:8px; padding:11px 20px; border-radius:999px; font-weight:700; font-size:14px; white-space:nowrap; border:1px solid transparent; cursor:pointer;}
.btn-primary{background:var(--maroon-700); color:#fff;}
.btn-primary:hover{background:var(--maroon-900);}
.btn-ghost{border-color:var(--line); color:var(--maroon-900);}
.btn-ghost:hover{border-color:var(--maroon-700);}
.mobile-toggle{display:none; background:none; border:none; font-size:24px; color:var(--maroon-900); cursor:pointer;}

/* Hero / Banner Slider */
.hero{position:relative; overflow:hidden; background:var(--maroon-900); color:#fff; height:560px;}
.hero .slide{position:absolute; inset:0; opacity:0; transition:opacity .9s ease; z-index:1;}
.hero .slide.is-active{opacity:1; z-index:2;}
.hero .slide img{width:100%; height:100%; object-fit:cover;}
.hero .slide::after{content:""; position:absolute; inset:0; background:linear-gradient(180deg, rgba(74,14,28,.55), rgba(74,14,28,.92));}
.hero-inner{position:absolute; inset:0; z-index:3; display:flex; flex-direction:column; align-items:center; justify-content:center; padding:40px 24px; max-width:1180px; margin:0 auto; text-align:center; pointer-events:none;}
.hero-inner > *{pointer-events:auto;}
.hero .eyebrow{color:var(--gold-300);}
.hero h1{font-size:clamp(28px,4.4vw,48px); color:#fff; margin:14px auto 16px; max-width:820px;}
.hero p.lead{font-size:16.5px; color:#E9D9CE; max-width:600px; margin:0 auto 26px;}
.hero-ctas{display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-bottom:6px;}
.btn-gold{background:var(--gold-500); color:var(--maroon-900);}
.btn-gold:hover{background:var(--gold-300);}
.btn-outline-light{border:1px solid rgba(255,255,255,.5); color:#fff;}
.btn-outline-light:hover{border-color:#fff;}
.hero-pills{display:flex; gap:14px; justify-content:center; flex-wrap:wrap;}
.pill{background:rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.22); border-radius:999px; padding:10px 18px; font-size:13.5px; font-weight:600; color:#F3E4D6;}

.slider-dots{position:absolute; bottom:20px; left:0; right:0; z-index:4; display:flex; gap:9px; justify-content:center;}
.slider-dots button{width:9px; height:9px; border-radius:50%; border:1px solid rgba(255,255,255,.7); background:rgba(255,255,255,.25); cursor:pointer; padding:0;}
.slider-dots button.is-active{background:var(--gold-500); border-color:var(--gold-500);}
.slider-arrow{position:absolute; top:50%; transform:translateY(-50%); z-index:4; width:42px; height:42px; border-radius:50%; background:rgba(0,0,0,.28); border:1px solid rgba(255,255,255,.35); color:#fff; font-size:18px; cursor:pointer; display:flex; align-items:center; justify-content:center;}
.slider-arrow:hover{background:rgba(0,0,0,.5);}
.slider-arrow.prev{left:18px;}
.slider-arrow.next{right:18px;}
@media (max-width:700px){ .slider-arrow{display:none;} .hero{height:520px;} }

/* Trust strip */
.trust{background:#fff; border-bottom:1px solid var(--line);}
.trust .wrap{display:grid; grid-template-columns:repeat(3,1fr); gap:0; padding:40px 24px;}
.trust-item{padding:0 28px; text-align:left; border-left:1px solid var(--line);}
.trust-item:first-child{border-left:none; padding-left:0;}
.trust-item h3{font-size:19px; color:var(--maroon-900); margin-bottom:6px;}
.trust-item p{font-size:14.5px; color:var(--ink-soft);}

section{padding:76px 0;}
.section-head{max-width:680px; margin:0 auto 44px; text-align:center;}
.section-head h2{font-size:clamp(26px,3.4vw,36px); color:var(--maroon-900); margin-top:10px;}
.section-head p{color:var(--ink-soft); margin-top:12px; font-size:15.5px;}

/* Expertise / treatments */
.grid-4{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
.care-card{background:#fff; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; display:flex; flex-direction:column;}
.care-card img{height:150px; object-fit:cover; width:100%;}
.care-card .body{padding:18px 18px 22px; flex:1; display:flex; flex-direction:column;}
.care-card h3{font-size:16.5px; color:var(--maroon-900); margin-bottom:8px; font-family:var(--sans); font-weight:700;}
.care-card p{font-size:13.8px; color:var(--ink-soft); flex:1;}
.care-card .link{margin-top:14px; font-size:13.5px; font-weight:700; color:var(--maroon-700);}

/* Success rates - signature rings */
.rates{background:var(--maroon-900); color:#fff;}
.rates .section-head p{color:#DCC6B9;}
.rates .eyebrow{color:var(--gold-300);}
.rates .section-head h2{color:#fff;}
.ring-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:28px; max-width:760px; margin:0 auto;}
.ring-card{background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.15); border-radius:16px; padding:28px; text-align:center;}
.ring-card svg{width:150px; height:150px; margin:0 auto 14px;}
.ring-card h4{font-family:var(--serif); font-size:16.5px; margin-bottom:6px;}
.ring-card p{font-size:13px; color:#D8C2B4;}
.rates-note{text-align:center; margin-top:30px; font-size:13.5px; color:#D8C2B4;}
.rates-note a{color:var(--gold-300); font-weight:700; text-decoration:underline;}

/* Vision */
.vision{background:var(--paper);}
.vision-grid{display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; align-items:center;}
.vision-photo{border-radius:var(--radius); overflow:hidden; border:1px solid var(--line);}
.vision h2{font-size:clamp(24px,3vw,32px); color:var(--maroon-900); margin-bottom:16px;}
.vision p{color:var(--ink-soft); font-size:15px; margin-bottom:14px;}
.vision .quote{font-family:var(--serif); font-size:19px; color:var(--maroon-900); border-left:3px solid var(--gold-500); padding-left:18px; margin:20px 0;}
.vision .signee{font-weight:700; color:var(--maroon-900); font-size:14px;}
.vision .role{font-size:13px; color:var(--ink-soft);}

/* Doctors */
.grid-6{display:grid; grid-template-columns:repeat(6,1fr); gap:16px;}
.doc-card{background:#fff; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; text-align:center;}
.doc-card img{height:170px; object-fit:cover; width:100%;}
.doc-card .body{padding:16px 14px 20px;}
.doc-card h4{font-size:14px; color:var(--maroon-900); margin-bottom:4px; line-height:1.3;}
.doc-card p{font-size:12px; color:var(--ink-soft); min-height:44px;}
.doc-card .link{font-size:12.5px; font-weight:700; color:var(--maroon-700); margin-top:8px; display:inline-block;}

/* Testimonials */
.testi{background:var(--maroon-100);}
.testi-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:20px;}
.testi-card{background:#fff; border-radius:var(--radius); padding:24px; border:1px solid var(--line);}
.testi-card p{font-size:14px; color:var(--ink); font-style:italic; margin-bottom:14px;}
.testi-card .who{font-size:13px; font-weight:700; color:var(--maroon-900);}

/* Enquiry */
.enquiry{background:#fff;}
.enquiry-box{max-width:640px; margin:0 auto; background:var(--paper); border:1px solid var(--line); border-radius:18px; padding:40px;}
.enquiry-box .row{display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-bottom:14px;}
.enquiry-box input, .enquiry-box select, .enquiry-box textarea{width:100%; padding:12px 14px; border:1px solid var(--line); border-radius:9px; font-family:var(--sans); font-size:14px; background:#fff;}
.enquiry-box textarea{grid-column:1/-1; min-height:90px; resize:vertical;}
.enquiry-box .full{grid-column:1/-1;}
.enquiry-box button{width:100%; padding:14px; border:none; border-radius:9px; background:var(--maroon-700); color:#fff; font-weight:700; font-size:15px; cursor:pointer;}
.enquiry-box button:hover{background:var(--maroon-900);}

/* FAQ + Video block */
.faq-video{background:var(--paper); border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.fv-grid{display:grid; grid-template-columns:1fr 1fr; gap:44px; align-items:start;}
.fv-video{position:relative; border-radius:var(--radius); overflow:hidden; border:1px solid var(--line); background:#000; aspect-ratio:16/9;}
.fv-video iframe, .fv-video video{width:100%; height:100%; border:0; display:block;}
.fv-video .fv-caption{background:#fff; padding:12px 16px; font-size:12.5px; color:var(--ink-soft); border-top:1px solid var(--line);}
.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);}
.faq-item summary{list-style:none; cursor:pointer; padding:16px 4px; font-weight:700; font-size:15px; color:var(--maroon-900); display:flex; justify-content:space-between; align-items:center; gap:12px;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:"+"; font-size:20px; color:var(--gold-500); flex-shrink:0;}
.faq-item[open] summary::after{content:"–";}
.faq-item p{padding:0 4px 18px; font-size:14px; color:var(--ink-soft);}

/* Inner page hero (treatments, about, etc.) */
.page-hero{background:var(--maroon-900); color:#fff; padding:64px 0 44px; text-align:center;}
.page-hero .eyebrow{color:var(--gold-300);}
.page-hero h1{color:#fff; font-size:clamp(28px,4vw,42px); margin-top:12px;}
.breadcrumb{font-size:13px; color:#D8C2B4; margin-top:10px;}
.breadcrumb a{color:#E9D9CE; text-decoration:underline;}
.entry-content{max-width:820px; margin:0 auto; padding:56px 24px; font-size:15.5px; color:var(--ink);}
.entry-content h2{color:var(--maroon-900); margin:28px 0 12px; font-size:24px;}
.entry-content h3{color:var(--maroon-900); margin:20px 0 10px; font-size:18px;}
.entry-content p{margin-bottom:14px; color:var(--ink-soft);}
.entry-content ul, .entry-content ol{margin:0 0 14px 22px; color:var(--ink-soft);}

/* Footer */
footer.site{background:var(--maroon-900); color:#E9D9CE;}
.footer-top{padding:56px 0 30px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px;}
footer .logo-badge{height:44px; margin-bottom:14px; filter:brightness(0) invert(1);}
footer h5{color:#fff; font-family:var(--serif); font-size:15px; margin-bottom:14px;}
footer ul{list-style:none;}
footer li{margin-bottom:9px; font-size:13.5px;}
footer a:hover{color:var(--gold-300);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.15); padding:18px 0; text-align:center; font-size:12.5px; color:#C7A895;}
.social-row{display:flex; gap:12px; margin-top:14px;}
.social-row a{width:34px; height:34px; border:1px solid rgba(255,255,255,.3); border-radius:50%; display:flex; align-items:center; justify-content:center; font-size:12px;}

.wa-float{position:fixed; bottom:22px; right:22px; background:#25D366; color:#fff; width:56px; height:56px; border-radius:50%; display:flex; align-items:center; justify-content:center; box-shadow:0 8px 22px rgba(0,0,0,.25); z-index:80; font-size:26px;}

@media (max-width:980px){
  nav.primary, .header-ctas .btn-ghost{display:none;}
  .mobile-toggle{display:block;}
  .trust .wrap{grid-template-columns:1fr; gap:22px;}
  .trust-item{border-left:none; padding-left:0;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-6{grid-template-columns:repeat(3,1fr);}
  .vision-grid{grid-template-columns:1fr;}
  .fv-grid{grid-template-columns:1fr;}
  .testi-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .ring-grid{grid-template-columns:1fr;}
  .enquiry-box .row{grid-template-columns:1fr;}
}

/* Mobile nav (JS toggled) */
body.nav-open nav.primary{display:block; position:fixed; inset:0; top:76px; background:#fff; padding:20px; overflow:auto; z-index:100;}
body.nav-open nav.primary > div > ul{flex-direction:column;}
body.nav-open nav.primary .sub-menu{display:block; position:static; border:none; box-shadow:none; padding-left:14px;}