/* ============================================================
   PUBLIC SITE STYLESHEET
   Colors/fonts come from CSS variables set dynamically in
   includes/header.php based on admin theme_settings.
   ============================================================ */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  color: var(--color-text);
  background: var(--color-background);
  line-height: 1.6;
}
h1, h2, h3, h4 { font-family: var(--font-heading); line-height: 1.2; margin: 0 0 .5em; }
p { margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: 100%; max-width: var(--container-width); margin: 0 auto; padding: 0 20px; }

/* Buttons */
.btn { display: inline-block; padding: 12px 22px; border-radius: var(--radius); font-weight: 600; cursor: pointer; border: 1px solid transparent; transition: all .2s ease; text-align: center; }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { opacity: .9; }
.btn-secondary { background: var(--color-secondary); color: #fff; }
.btn-ghost { background: transparent; border-color: var(--color-border); color: var(--color-text); }
.btn-block { display: block; width: 100%; margin-top: 8px; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }

/* Header */
.site-header { position: sticky; top: 0; background: var(--color-surface); border-bottom: 1px solid var(--color-border); z-index: 50; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; gap: 24px; }
.brand-logo { height: 40px; }
.brand-text { font-family: var(--font-heading); font-weight: 700; font-size: 1.4rem; color: var(--color-primary); }
.main-nav ul { list-style: none; display: flex; gap: 28px; margin: 0; padding: 0; }
.main-nav a { font-weight: 500; }
.main-nav a.active, .main-nav a:hover { color: var(--color-primary); }
.header-actions { display: flex; align-items: center; gap: 14px; }
.icon-btn { font-size: 1.3rem; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; }

/* Hero */
.hero { padding: 110px 0; background: linear-gradient(180deg, var(--color-surface), var(--color-background)); text-align: center; }
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); max-width: 820px; margin: 0 auto .4em; }
.hero-sub { font-size: 1.15rem; color: var(--color-muted); max-width: 600px; margin: 0 auto 1.5em; }
.hero-has-image { color: #fff; }
.hero-has-image h1 { color: #fff; }
.hero-has-image .hero-sub { color: rgba(255,255,255,.9); }

.search-bar-section { background: var(--color-surface); padding: 24px 0; border-bottom: 1px solid var(--color-border); }
.search-form { display: flex; gap: 10px; flex-wrap: wrap; }
.search-form input, .search-form select { flex: 1; min-width: 160px; padding: 12px 14px; border-radius: var(--radius); border: 1px solid var(--color-border); font-family: inherit; }

/* Sections */
.section { padding: 70px 0; }
.section-alt { background: var(--color-surface); }
.section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 30px; }
.link-arrow { font-weight: 600; color: var(--color-primary); }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; color: var(--color-secondary); font-weight: 600; }

/* Property grid + card */
.property-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.property-card { display: block; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; transition: transform .2s ease, box-shadow .2s ease; }
.property-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(0,0,0,.08); }
.property-card-img { position: relative; aspect-ratio: 4/3; background: #ddd; overflow: hidden; }
.property-card-img img { width: 100%; height: 100%; object-fit: cover; }
.img-placeholder { width: 100%; height: 100%; background: var(--color-border); }
.badge { position: absolute; top: 12px; padding: 4px 10px; font-size: .72rem; border-radius: 999px; font-weight: 700; text-transform: uppercase; }
.badge-status { left: 12px; background: var(--color-primary); color: #fff; }
.badge-featured { right: 12px; background: var(--color-accent); color: #1c1c1c; }
.property-card-body { padding: 18px; }
.property-price { color: var(--color-primary); font-weight: 700; font-size: 1.1rem; margin: 0 0 4px; }
.property-card-body h3 { font-size: 1.1rem; margin: 0 0 4px; }
.property-location { color: var(--color-muted); font-size: .9rem; }
.property-meta { display: flex; gap: 14px; font-size: .85rem; color: var(--color-muted); margin-top: 10px; }

/* Category grid */
.category-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.category-card { text-align: center; padding: 28px 12px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); font-weight: 600; }
.category-card:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* About / stats */
.about-grid { max-width: 760px; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); text-align: center; gap: 20px; }
.stat-num { display: block; font-family: var(--font-heading); font-size: 2.4rem; color: var(--color-primary); font-weight: 700; }
.stat-label { color: var(--color-muted); font-size: .9rem; }

/* Agents */
.agent-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.agent-card { text-align: center; padding: 20px; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); }
.agent-photo { width: 100px; height: 100px; border-radius: 50%; overflow: hidden; margin: 0 auto 12px; background: var(--color-border); }
.agent-photo img { width: 100%; height: 100%; object-fit: cover; }

/* Testimonials */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.testimonial-card { background: var(--color-background); padding: 24px; border-radius: var(--radius); border: 1px solid var(--color-border); }
.stars { color: var(--color-accent); letter-spacing: 2px; }
.testimonial-name { font-weight: 700; }
.testimonial-name span { display: block; font-weight: 400; color: var(--color-muted); font-size: .85rem; }

/* FAQ */
.faq-list { max-width: 760px; }
.faq-item { border-bottom: 1px solid var(--color-border); padding: 14px 0; }
.faq-item summary { cursor: pointer; font-weight: 600; }

/* Blog */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.blog-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; }
.blog-card img { aspect-ratio: 16/9; object-fit: cover; }
.blog-card h4, .blog-card p { padding: 0 16px; }
.blog-card h4 { margin-top: 14px; }
.blog-card p:last-child { padding-bottom: 16px; color: var(--color-muted); }
.blog-article .post-hero-img { border-radius: var(--radius); margin: 20px 0; aspect-ratio: 16/7; object-fit: cover; }
.post-content { max-width: 760px; }
.post-date { color: var(--color-muted); }

/* CTA */
.cta-section { background: var(--color-primary); color: #fff; text-align: center; }
.cta-inner h2 { color: #fff; }
.cta-inner p { color: rgba(255,255,255,.85); }

/* Footer */
.site-footer { background: #14141a; color: #d8d8d8; padding: 60px 0 20px; }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.footer-col h4, .footer-col h5 { color: #fff; }
.footer-col a { color: #b8b8b8; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 8px; }
.social-links { display: flex; gap: 12px; margin-top: 8px; }
.footer-col form { display: flex; gap: 8px; margin-top: 8px; }
.footer-col input { flex: 1; padding: 10px; border-radius: var(--radius); border: none; }
.footer-bottom { border-top: 1px solid #2a2a30; margin-top: 40px; padding-top: 20px; font-size: .85rem; color: #888; }
.form-msg { font-size: .85rem; margin-top: 6px; }

/* Listing page */
.page-header { padding: 50px 0 20px; }
.listing-layout { display: grid; grid-template-columns: 280px 1fr; gap: 30px; align-items: start; }
.filters { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 20px; position: sticky; top: 90px; }
.filter-form label { display: block; margin-bottom: 14px; font-size: .85rem; font-weight: 600; }
.filter-form input, .filter-form select { width: 100%; margin-top: 6px; padding: 10px; border-radius: var(--radius); border: 1px solid var(--color-border); font-family: inherit; }
.filter-form .btn { margin-right: 8px; margin-top: 6px; }
.empty-state { color: var(--color-muted); padding: 40px 0; text-align: center; }
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 34px; }
.pagination a { padding: 8px 14px; border: 1px solid var(--color-border); border-radius: var(--radius); }
.pagination a.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* Property detail */
.gallery-main img { width: 100%; aspect-ratio: 16/7; object-fit: cover; border-radius: var(--radius); }
.gallery-thumbs { display: flex; gap: 10px; margin-top: 10px; overflow-x: auto; }
.gallery-thumb { width: 100px; height: 70px; object-fit: cover; border-radius: 6px; cursor: pointer; opacity: .7; }
.gallery-thumb:hover { opacity: 1; }
.property-detail-layout { display: grid; grid-template-columns: 1fr 340px; gap: 40px; margin-top: 30px; }
.property-title-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.property-title-actions { text-align: right; }
.property-price-lg { color: var(--color-primary); font-weight: 700; font-size: 1.6rem; }
.property-stats-row { display: flex; gap: 18px; flex-wrap: wrap; margin: 20px 0; padding: 16px 0; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.pill-list { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.pill-list li { background: var(--color-background); border: 1px solid var(--color-border); padding: 6px 14px; border-radius: 999px; font-size: .85rem; }
.video-embed, .map-embed { aspect-ratio: 16/9; }
.video-embed iframe, .map-embed iframe { width: 100%; height: 100%; border: 0; border-radius: var(--radius); }
.property-sidebar { display: flex; flex-direction: column; gap: 20px; }
.agent-card-box, .inquiry-form { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 20px; }
.inquiry-form label { display: block; margin-bottom: 12px; font-size: .85rem; font-weight: 600; }
.inquiry-form input, .inquiry-form textarea { width: 100%; margin-top: 6px; padding: 10px; border-radius: var(--radius); border: 1px solid var(--color-border); font-family: inherit; }
.fav-btn { margin-top: 8px; }

/* Agent profile */
.agent-profile { display: grid; grid-template-columns: 220px 1fr; gap: 30px; }
.agent-profile-photo { width: 220px; height: 220px; border-radius: var(--radius); overflow: hidden; background: var(--color-border); }
.agent-profile-photo img { width: 100%; height: 100%; object-fit: cover; }
.agent-contact-row { display: flex; gap: 10px; margin-top: 16px; }

/* Contact */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-form label { display: block; margin-bottom: 14px; font-weight: 600; font-size: .9rem; }
.contact-form input, .contact-form textarea { width: 100%; margin-top: 6px; padding: 10px; border-radius: var(--radius); border: 1px solid var(--color-border); font-family: inherit; }

.error-page { text-align: center; padding: 100px 0; }
.error-page h1 { font-size: 5rem; color: var(--color-primary); }

/* Responsive */
@media (max-width: 960px) {
  .property-grid, .agent-grid, .testimonial-grid, .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .category-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .listing-layout, .property-detail-layout, .agent-profile, .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .main-nav { position: fixed; top: 72px; left: 0; right: 0; background: var(--color-surface); display: none; border-bottom: 1px solid var(--color-border); }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; padding: 20px; gap: 16px; }
  .nav-toggle { display: block; }
  .header-actions .btn { display: none; }
  .property-grid, .agent-grid, .testimonial-grid, .blog-grid, .category-grid, .stats-grid, .footer-grid { grid-template-columns: 1fr; }
}