/*
Theme Name: HealthCareSaathi
Theme URI: https://healthcaresaathi.com/
Author: HealthCareSaathi
Description: Lightweight, Hindi-first WordPress theme for HealthCareSaathi. Clean medical portal + modern health magazine design.
Version: 1.2.0
Requires at least: 6.0
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: healthcaresaathi
*/

:root{
  --hcs-primary:#087f8c;
  --hcs-primary-dark:#06636d;
  --hcs-accent:#2f9e7a;
  --hcs-text:#1f2933;
  --hcs-muted:#667085;
  --hcs-border:#e5e7eb;
  --hcs-bg:#f7fafb;
  --hcs-card:#ffffff;
  --hcs-radius:14px;
  --hcs-shadow:0 6px 24px rgba(15,23,42,.06);
  --hcs-content:760px;
  --hcs-wide:1180px;
  --hcs-font: "Noto Sans Devanagari","Nirmala UI","Mangal",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  color:var(--hcs-text);
  background:#fff;
  font-family:var(--hcs-font);
  font-size:18px;
  line-height:1.78;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto}
a{color:var(--hcs-primary-dark);text-decoration:none}
a:hover{text-decoration:underline}
button,input,textarea,select{font:inherit}
.container{width:min(100% - 32px,var(--hcs-wide));margin-inline:auto}
.screen-reader-text{position:absolute!important;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:12px;top:-60px;background:#000;color:#fff;padding:8px 12px;z-index:9999}
.skip-link:focus{top:12px}

.site-header{
  position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--hcs-border)
}
.header-main{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.site-branding{display:flex;align-items:center;min-width:0}
.custom-logo{max-height:52px;width:auto}
.site-title{font-size:1.45rem;font-weight:800;color:var(--hcs-text)}
.site-description{margin:0;color:var(--hcs-muted);font-size:.85rem}
.header-actions{display:flex;align-items:center;gap:10px}
.search-toggle,.menu-toggle{
  border:1px solid var(--hcs-border);background:#fff;border-radius:10px;
  padding:8px 11px;cursor:pointer
}
.menu-toggle{display:none}
.primary-navigation ul{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:4px}
.primary-navigation li{position:relative}
.primary-navigation a{
  display:block;padding:10px 14px;border-radius:10px;color:var(--hcs-text);font-weight:650;font-size:.98rem
}
.primary-navigation a:hover{background:var(--hcs-bg);text-decoration:none}
.primary-navigation .sub-menu{
  display:none;position:absolute;top:100%;left:0;min-width:230px;background:#fff;
  border:1px solid var(--hcs-border);box-shadow:var(--hcs-shadow);border-radius:12px;padding:8px
}
.primary-navigation li:hover > .sub-menu,.primary-navigation li:focus-within > .sub-menu{display:block}
.search-panel{display:none;border-top:1px solid var(--hcs-border);padding:12px 0}
.search-panel.is-open{display:block}
.search-form{display:flex;gap:8px}
.search-form input{flex:1;min-width:0;border:1px solid var(--hcs-border);border-radius:10px;padding:10px 12px;background:#fff}
.search-form button{border:0;border-radius:10px;padding:10px 16px;background:var(--hcs-primary);color:#fff;cursor:pointer}

.site-main{padding:28px 0 60px}
.breadcrumbs{font-size:.86rem;color:var(--hcs-muted);margin-bottom:16px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,.85fr);gap:24px;align-items:stretch}
.featured-card,.article-card,.widget,.author-card{
  background:var(--hcs-card);border:1px solid var(--hcs-border);border-radius:var(--hcs-radius);box-shadow:var(--hcs-shadow)
}
.featured-card{overflow:hidden}
.featured-card .card-image img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.card-body{padding:18px}
.eyebrow{font-size:.78rem;font-weight:800;color:var(--hcs-primary);text-transform:none}
.card-title{margin:5px 0 8px;font-size:1.35rem;line-height:1.38}
.featured-card .card-title{font-size:1.75rem}
.excerpt{color:var(--hcs-muted);font-size:.96rem}
.meta{display:flex;flex-wrap:wrap;gap:6px 12px;color:var(--hcs-muted);font-size:.82rem}
.section-block{margin-top:34px}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:12px;margin-bottom:14px}
.section-heading h2{margin:0;font-size:1.45rem;line-height:1.35}
.section-heading a{font-size:.9rem;font-weight:700}
.posts-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.article-card{overflow:hidden}
.article-card .card-image img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.article-card .card-body{padding:14px}
.article-card .card-title{font-size:1.08rem}
.no-image{aspect-ratio:16/9;background:linear-gradient(135deg,#e9f7f5,#f7fafb);display:flex;align-items:center;justify-content:center;color:var(--hcs-muted);font-size:.9rem}

.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:34px;align-items:start}
.content-column{min-width:0}
.sidebar{display:grid;gap:18px}
.widget{padding:16px}
.widget-title{font-size:1.05rem;margin:0 0 10px}
.widget ul{list-style:none;padding:0;margin:0}
.widget li{padding:8px 0;border-bottom:1px solid var(--hcs-border)}
.widget li:last-child{border-bottom:0}
.widget .ad-slot{min-height:180px}

.single-header{max-width:var(--hcs-content);margin:0 auto 20px}
.single-title{font-size:clamp(2rem,4vw,3rem);line-height:1.3;margin:8px 0 12px}
.single-excerpt{font-size:1.08rem;color:var(--hcs-muted);margin:0 0 14px}
.featured-image{margin:18px auto 28px;max-width:100%;border-radius:var(--hcs-radius);overflow:hidden}
.featured-image img{display:block;width:100%}
.entry-content{max-width:var(--hcs-content);margin-inline:auto}
.entry-content h2{font-size:1.55rem;line-height:1.45;margin:2rem 0 .75rem}
.entry-content h3{font-size:1.25rem;line-height:1.5;margin:1.5rem 0 .65rem}
.entry-content p{margin:0 0 1.1em}
.entry-content ul,.entry-content ol{padding-inline-start:1.4em}
.entry-content blockquote{margin:1.5rem 0;padding:1rem 1.2rem;border-inline-start:4px solid var(--hcs-primary);background:var(--hcs-bg);border-radius:8px}
.entry-content table{width:100%;border-collapse:collapse;margin:1.25rem 0}
.entry-content th,.entry-content td{border:1px solid var(--hcs-border);padding:9px;text-align:start}
.entry-content img{border-radius:10px}
.info-box{max-width:var(--hcs-content);margin:28px auto;padding:16px 18px;border:1px solid var(--hcs-border);background:var(--hcs-bg);border-radius:12px}
.info-box h2,.info-box h3{margin-top:0}
.related{max-width:var(--hcs-content);margin:34px auto 0}
.related .posts-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.author-card{padding:18px;display:flex;gap:16px;align-items:center;margin:22px auto;max-width:var(--hcs-content)}
.author-avatar img{border-radius:50%}
.author-card h3{margin:0 0 4px}
.author-card p{margin:0;color:var(--hcs-muted);font-size:.92rem}

.archive-header{margin-bottom:22px}
.archive-title{font-size:2rem;line-height:1.35;margin:0 0 8px}
.archive-description{color:var(--hcs-muted);max-width:780px}
.pagination{margin-top:30px}
.pagination .nav-links{display:flex;flex-wrap:wrap;gap:7px}
.pagination a,.pagination span{border:1px solid var(--hcs-border);padding:7px 11px;border-radius:9px}
.pagination .current{background:var(--hcs-primary);color:#fff;border-color:var(--hcs-primary)}

.site-footer{background:#f3f7f8;border-top:1px solid var(--hcs-border);padding:40px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:28px}
.footer-title{font-size:1.1rem;margin:0 0 10px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{padding:4px 0}
.footer-bottom{border-top:1px solid var(--hcs-border);margin-top:28px;padding-top:16px;color:var(--hcs-muted);font-size:.85rem}

.ad-slot{display:flex;align-items:center;justify-content:center;border:1px dashed #cbd5e1;background:#fafcfd;color:#94a3b8;border-radius:10px;font-size:.75rem}
.ad-slot small{font-size:.72rem}
.screen-reader-text + .site-main{margin-top:0}

@media (max-width: 900px){
  body{font-size:17px}
  .hero-grid,.content-layout{grid-template-columns:1fr}
  .posts-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .primary-navigation{display:none}
  .menu-toggle{display:inline-flex}
  .primary-navigation.is-open{display:block;position:absolute;left:16px;right:16px;top:76px;background:#fff;border:1px solid var(--hcs-border);border-radius:12px;box-shadow:var(--hcs-shadow);padding:8px}
  .primary-navigation.is-open ul{display:block}
  .primary-navigation.is-open a{padding:11px 12px}
  .primary-navigation .sub-menu{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 10px}
}
@media (max-width: 640px){
  .container{width:min(100% - 22px,var(--hcs-wide))}
  .header-main{min-height:64px}
  .site-main{padding-top:20px}
  .custom-logo{max-height:44px}
  .site-title{font-size:1.2rem}
  .posts-grid,.sidebar,.related .posts-grid{grid-template-columns:1fr}
  .featured-card .card-title{font-size:1.45rem}
  .single-title{font-size:1.75rem}
  .entry-content{font-size:17px}
  .footer-grid{grid-template-columns:1fr}
  .meta{font-size:.78rem}
  .primary-navigation.is-open{top:64px}
}


/* HealthCareSaathi Core integration */
.hcs-core-box{
  max-width:var(--hcs-content);
  margin:28px auto;
  padding:18px 20px;
  border:1px solid var(--hcs-border);
  background:#f8fbfc;
  border-radius:12px;
}
.hcs-core-box h2{margin:0 0 10px;font-size:1.25rem;line-height:1.45}
.hcs-core-box p{margin:0 0 8px}
.hcs-core-box p:last-child{margin-bottom:0}
.hcs-reviewer-name{font-size:1.08rem}
.hcs-reviewer-credentials{color:var(--hcs-primary-dark);font-weight:650}
.hcs-review-date{color:var(--hcs-muted);font-size:.9rem}
.hcs-sources-box ol,.hcs-sources-box ul{margin:.5rem 0 0;padding-inline-start:1.4rem}
.hcs-faq-box details{border-top:1px solid var(--hcs-border);padding:12px 0}
.hcs-faq-box details:first-child{border-top:0}
.hcs-faq-box summary{cursor:pointer;font-weight:700}