/* Shared blog styles for blog listing and details pages */
:root{
  --deep-blue:#1986a1;
  --red:#f4a340;
  --white:#ffffff;
  --light-gray:#f3f4f6;
  --max-width:1200px;
  --border-radius:10px;
  --card-shadow: 0 6px 18px rgba(2,6,23,0.08);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  font-family: 'Inter', system-ui, Arial, sans-serif;
  margin:0;
  color:#111827;
  background:var(--white);
  -webkit-font-smoothing:antialiased;
}
.container{max-width:var(--max-width);margin:0 auto;padding:0 18px}

/* Preloader */
.preloader{position:fixed;inset:0;background:var(--white);display:flex;align-items:center;justify-content:center;z-index:9999}
.spinner{display:flex;gap:12px;align-items:center}
.spinner .dot{width:14px;height:14px;border-radius:50%;animation:spin 1s infinite ease-in-out}
@keyframes spin{0%{transform:translateY(0)}50%{transform:translateY(-8px)}100%{transform:translateY(0)}}

/* Header */
.site-header{background:var(--white);box-shadow:0 1px 0 rgba(0,0,0,0.05);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.logo{font-weight:700;color:var(--deep-blue);text-decoration:none;font-size:18px}
.nav ul{list-style:none;margin:0;padding:0;display:flex;gap:18px;align-items:center}
.nav a{color:#111827;text-decoration:none;padding:8px 10px;border-radius:8px}
.nav a:hover{background:var(--light-gray)}
.nav .cta{background:var(--deep-blue);color:var(--white);padding:8px 12px;border-radius:8px}
.nav-toggle{display:none;background:transparent;border:0;font-size:22px}

/* Hero */
.hero{padding:48px 0;text-align:center}
.hero-light{background:var(--light-gray);border-radius:12px;margin:20px 18px}
.hero h1{color:var(--deep-blue);font-size:32px;margin: 100px;}
.lead{color:#374151;margin-top:150px}

/* Hero carousel */
.hero-carousel{padding:0}
.hero-swiper{position:relative}
.hero-slide{min-height:600px;background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center}
.hero-slide-inner{padding:56px 18px;color:var(--white);text-align:left;max-width:1000px}
.hero-slide-inner h1{color:var(--white);font-size:34px;margin:0 0 100px;text-shadow:0 6px 20px rgba(0,0,0,0.35)}
.hero-slide-inner .lead{color:rgba(255,255,255,0.95);font: size 500px;}
.hero-link{position:absolute;inset:0;display:block;text-decoration:none;color:inherit}
.hero-link .hero-slide-inner{position:relative;z-index:2}
.hero-slide{position:relative}
.swiper-pagination-bullet{background:rgba(255,255,255,0.7)}
.swiper-pagination-bullet-active{background:var(--deep-blue)}
.swiper-button-prev, .swiper-button-next{color:var(--white)}

/* Ensure hero text is centered in mobile view */
@media (max-width: 768px) {
  .hero-slide-inner {
    text-align: center !important;
    padding: 40px 20px !important;
  }

  .hero-slide-inner h1 {
    font-size: 22px !important;
    line-height: 1.4;
    margin-bottom: 10px;
  }

  .hero-slide-inner .lead {
    font-size: 14px !important;
    line-height: 1.5;
  }
}

/* Add spacing between hero and blog section */
.hero-carousel {
  margin-bottom: 40px;
}

/* Blog Grid Responsive Fix */
.blog-grid-section .grid {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  padding: 0 16px;
}

/* Blog section padding for better separation */
.section {
  padding: 48px 0;
}

/* Ensure hero images and slides look good on mobile */
.hero-slide {
  background-position: center;
  background-size: cover;
  min-height: 60vh;
}


/* Blog Grid */
.section{padding:32px 0}
.blog-grid-section .grid{display:grid;gap:22px;grid-template-columns:repeat(3,1fr)}
.card{background:var(--white);border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--card-shadow);transition:transform .28s ease,box-shadow .28s ease}
.card:hover{transform:translateY(-6px);box-shadow:0 16px 36px rgba(2,6,23,0.12)}
.card-media{position:relative;display:block}
.card-media img{width:100%;height:200px;object-fit:cover;display:block}
.badge{position:absolute;left:12px;top:12px;background:var(--deep-blue);color:var(--white);padding:6px 10px;border-radius:20px;font-size:13px}
.badge.red{background:var(--red)}
.card-body{padding:16px}
.card-title{font-size:18px;margin:0 0 8px}
.card-excerpt{color:#4b5563;font-size:14px;margin:0 0 12px}
.card-meta{display:flex;justify-content:space-between;align-items:center}
.btn{background:var(--deep-blue);color:var(--white);padding:8px 14px;border-radius:8px;text-decoration:none}
.btn-sm{padding:6px 10px;font-size:14px}
.btn-outline{background:transparent;border:1px solid #e5e7eb;color:#111827;padding:10px 18px;border-radius:8px}

.load-more-wrap{display:flex;justify-content:center;margin-top:18px}

/* Blog Details */
.hero-banner{position:relative}
.hero-banner .hero-img{width:100%;height:320px;object-fit:cover;display:block}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg, rgba(0,74,173,0.35), rgba(0,0,0,0.25));display:flex;align-items:flex-end}
.hero-overlay h1{color:var(--white);font-size:28px;padding:24px 0;margin:0}
.hero-overlay .meta{color:rgba(255,255,255,0.9);margin-top:6px}

.blog-content{display:grid;grid-template-columns:2fr 1fr;gap:28px}
.blog-content article{background:var(--white);padding:20px;border-radius:12px;box-shadow:var(--card-shadow)}
.blog-content .share{background:var(--white);padding:18px;border-radius:12px;align-self:start;box-shadow:var(--card-shadow)}
.highlight{border-left:4px solid var(--deep-blue);padding:12px 16px;background:#f8fafc;margin:18px 0;border-radius:8px}

.related-posts .related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}
.related img{width:100%;height:80px;object-fit:cover;border-radius:8px}
.related h4{font-size:14px;margin:8px 0 0}

/* Related cards styling (match listing cards) */
.related-posts .related-grid{display:grid;gap:20px;grid-template-columns:repeat(3,1fr);margin-top:18px}
.related-card{background:var(--white);border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--card-shadow);display:flex;flex-direction:column;transition:transform .3s ease,box-shadow .3s ease;min-height:340px}
.related-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(2,6,23,0.12)}
.related-card .card-media{position:relative;display:block}
.related-card .card-media img{width:100%;height:200px;object-fit:cover;display:block}
/* badge overlay */
.related-card .badge{position:absolute;left:12px;top:12px;background:var(--deep-blue);color:var(--white);padding:6px 10px;border-radius:20px;font-size:13px;z-index:3;box-shadow:0 6px 16px rgba(2,6,23,0.12)}
.related-card .badge.red{background:var(--red)}
.related-card .card-body{padding:14px;flex:1;display:flex;flex-direction:column}
.related-card .card-title{font-size:16px;margin:0 0 8px;color:#0f172a;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-clamp:2}
.related-card .card-excerpt{color:#4b5563;font-size:14px;margin:0 0 12px;flex:1;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;line-clamp:3}
.related-card .card-meta{display:flex;justify-content:space-between;align-items:center}
.related-card time{font-size:13px;color:#6b7280}
.related-card .btn-sm{white-space:nowrap}

/* Sidebar styles */
.sidebar{display:flex;flex-direction:column;gap:18px}
.sidebar .sidebar-block{background:var(--white);padding:16px;border-radius:12px;box-shadow:var(--card-shadow)}
.sidebar .search-box .input-group{display:flex;gap:8px}
.sidebar .search-box input[type="search"]{flex:1;padding:10px;border:1px solid #e6e9ef;border-radius:8px}
.sidebar .search-box button{background:var(--deep-blue);color:#fff;border:0;padding:10px 12px;border-radius:8px}
.sidebar .categories ul{padding-left:0;margin:8px 0}
.sidebar .categories li{padding:8px 0;border-bottom:1px dashed #eef2f7}
.sidebar .categories a{color:#0f172a;text-decoration:none}
.sidebar .social-share .share-buttons button{justify-content:flex-start;gap:10px}
.sidebar .related-grid{grid-template-columns:1fr;gap:12px}

/* Accessibility helper */
.visually-hidden{position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}


.cta-appointment{margin-top:20px;text-align:center}

/* Scroll to top */
.scroll-top{position:fixed;right:18px;bottom:18px;background:var(--deep-blue);color:var(--white);border:0;padding:10px 12px;border-radius:8px;display:none}

/* Footer */
.site-footer{background:#f8fafc;padding:28px 0;margin-top:36px}
.footer-inner{display:flex;gap:18px;justify-content:space-between}
.footer-col h3{margin:0 0 8px}
.footer-bottom{background:transparent;padding:10px 0;margin-top:16px;text-align:center;color:#6b7280}

/* Responsive */
@media (max-width: 900px){
  .blog-grid-section .grid{grid-template-columns:repeat(2,1fr)}
  .blog-content{grid-template-columns:1fr}
  .related-posts .related-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 600px){
  .nav ul{display:none}
  .nav-toggle{display:block}
  .hero h1{font-size:24px}
  .blog-grid-section .grid{grid-template-columns:1fr}
  .card-media img{height:180px}
  .related-posts .related-grid{grid-template-columns:1fr}
  .related-card .card-media img{height:180px}
  .related-card{min-height:auto}
  .footer-inner{flex-direction:column}
}

/* Small utilities */
.hidden{display:none}
.fade-in{animation:fadeIn .6s ease both}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}