/*
Theme Name: Realtech Interiors Blog
Theme URI: https://realtechinterior.com/
Author: Realtech Interiors
Author URI: https://realtechinterior.com/
Description: Blog theme built to match the Realtech Interiors main website design (wine/gold/cream palette, Georgia serif headings, rounded cards).
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: realtech-interiors
*/

:root {
  --ink: #121414;
  --charcoal: #181818;
  --wine: #97002e;
  --wine-dark: #69001f;
  --aqua: #12d7d5;
  --lime: #9bd742;
  --gold: #d8b35f;
  --gold-soft: #ead889;
  --cream: #fbf6eb;
  --paper: #fffdf7;
  --muted: #6f675f;
  --line: rgba(216, 179, 95, .42);
  --shadow: 0 24px 60px rgba(24, 20, 16, .16);
  --radius: 28px;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: Inter, Segoe UI, Roboto, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--cream); line-height: 1.55; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

/* Topbar */
.topbar { background: var(--charcoal); color: #fff; font-size: 14px; position: relative; z-index: 50; }
.topbar .container { display: flex; justify-content: space-between; gap: 16px; align-items: center; padding: 9px 0; flex-wrap: wrap; }
.topbar a { color: #fff; opacity: .92; }
.topbar a:hover { color: var(--aqua); }

/* Header / Nav */
.site-header { position: sticky; top: 0; z-index: 60; background: rgba(251, 246, 235, .92); backdrop-filter: blur(18px); border-bottom: 1px solid rgba(151,0,46,.12); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 82px; }
.brand { display: flex; gap: 12px; align-items: center; min-width: max-content; }
.brand img { width: 58px; height: 58px; object-fit: cover; border-radius: 50%; box-shadow: 0 8px 22px rgba(0,0,0,.18); background: #111; }
.brand strong { font-family: var(--serif); color: var(--wine); font-size: 24px; display:block; line-height:1; }
.brand small { color: var(--muted); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
nav ul { display: flex; align-items: center; gap: 20px; list-style: none; padding: 0; margin: 0; font-size: 15px; font-weight: 700; }
nav ul li { position: relative; }
nav a:hover, nav a.current { color: var(--wine); }
.nav-cta, .btn { display: inline-flex; align-items:center; justify-content:center; gap: 10px; border-radius: 999px; padding: 13px 21px; background: linear-gradient(135deg, var(--wine), var(--wine-dark)); color: #fff; border: 1px solid var(--gold); box-shadow: 0 12px 28px rgba(151,0,46,.25); font-weight: 800; cursor:pointer; }
.btn.secondary { background: rgba(255,255,255,.1); color: #fff; border-color: rgba(255,255,255,.42); box-shadow: none; }
.btn.light { background: var(--paper); color: var(--wine); border-color: var(--gold); }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; font-weight: 800; color: var(--wine); }

/* Page / blog banner */
.page-banner { position: relative; overflow: hidden; background: #111; color: #fff; min-height: 360px; display:flex; align-items:center; }
.page-banner .bg { position:absolute; inset:0; background-size:cover; background-position:center; opacity:.5; }
.page-banner::before { content:""; position:absolute; inset:0; z-index:1; background: linear-gradient(90deg, rgba(10,10,10,.92) 0%, rgba(10,10,10,.68) 40%, rgba(10,10,10,.28) 100%); }
.page-banner .container { position:relative; z-index:2; padding: 60px 0; }
.page-banner .eyebrow { color: var(--gold); text-transform: uppercase; letter-spacing:.16em; font-weight:900; font-size:14px; display:inline-flex; align-items:center; gap:12px; }
.page-banner .eyebrow::before { content:""; width:54px; height:3px; background: linear-gradient(90deg, var(--wine), var(--gold)); border-radius: 20px; }
.page-banner h1 { font-family: var(--serif); font-size: clamp(36px, 5vw, 60px); line-height: 1.02; margin: 18px 0 12px; letter-spacing: -.035em; max-width: 820px; }
.page-banner h1 span { color: var(--gold); }
.page-banner p { max-width: 680px; font-size: 18px; color: rgba(255,255,255,.85); margin:0; }
.breadcrumbs { margin-top:18px; font-size:14px; color:rgba(255,255,255,.7); }
.breadcrumbs a { color: rgba(255,255,255,.85); font-weight:700; }
.breadcrumbs a:hover { color: var(--gold); }

section { padding: 86px 0; }
.section-head { display:flex; justify-content:space-between; gap:28px; align-items:end; margin-bottom:34px; flex-wrap: wrap; }
.section-head .copy { max-width:780px; }
.kicker { color:var(--wine); letter-spacing:.14em; text-transform:uppercase; font-weight:900; margin-bottom:12px; display:block; }
h2 { font-family: var(--serif); font-size: clamp(32px, 5vw, 56px); line-height:1.05; letter-spacing:-.035em; margin:0 0 18px; }
h2::after { content:""; display:block; width:96px; height:7px; background:linear-gradient(90deg,var(--wine),var(--gold)); border-radius:20px; margin-top:18px; }
.section-lead { font-size:18px; color:#3e3935; max-width:880px; margin:0; }

/* Blog layout */
.blog-wrap { padding: 70px 0; }
.blog-layout { display:grid; grid-template-columns: 2.1fr 1fr; gap: 34px; align-items:start; }
.blog-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
.post-card { background: var(--paper); border:1px solid var(--line); border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow); display:flex; flex-direction:column; transition:.25s ease; }
.post-card:hover { transform: translateY(-6px); }
.post-card .thumb { height: 210px; width:100%; overflow:hidden; background:#eee; }
.post-card .thumb img { width:100%; height:100%; object-fit:cover; }
.post-card .thumb.placeholder { background: linear-gradient(135deg, var(--wine), var(--wine-dark)); display:flex; align-items:center; justify-content:center; color:#fff; font-family:var(--serif); font-size:20px; }
.post-body { padding: 22px; display:flex; flex-direction:column; gap:10px; flex:1; }
.post-meta { display:flex; gap:12px; flex-wrap:wrap; font-size:13px; color:var(--muted); font-weight:700; text-transform:uppercase; letter-spacing:.04em; }
.post-meta a { color: var(--wine); }
.post-body h2, .post-body h3 { font-size:22px; margin:0; line-height:1.15; }
.post-body h2::after, .post-body h3::after { display:none; }
.post-body h2 a, .post-body h3 a { color: var(--ink); }
.post-body h2 a:hover, .post-body h3 a:hover { color: var(--wine); }
.post-excerpt { color:#413b35; margin:0; font-size:15.5px; }
.read-more { margin-top:auto; font-weight:900; color: var(--wine); display:inline-flex; align-items:center; gap:8px; }
.read-more:hover { color: var(--wine-dark); }

/* Featured / sticky post */
.post-card.featured { grid-column: 1 / -1; display:grid; grid-template-columns: 1.1fr 1fr; }
.post-card.featured .thumb { height:100%; min-height:280px; }
.post-card.featured .post-body { justify-content:center; }
.post-card.featured .post-body h2 { font-size:30px; font-family: var(--serif); }

/* Pagination */
.pagination { display:flex; justify-content:center; gap:10px; margin-top:44px; flex-wrap:wrap; }
.pagination a, .pagination span { min-width:44px; height:44px; padding: 0 14px; display:inline-flex; align-items:center; justify-content:center; border-radius:999px; background:var(--paper); border:1px solid var(--line); font-weight:800; color:var(--ink); }
.pagination a:hover { border-color:var(--wine); color:var(--wine); }
.pagination .current { background: linear-gradient(135deg, var(--wine), var(--wine-dark)); color:#fff; border-color:var(--gold); }

/* Sidebar */
.sidebar { display:flex; flex-direction:column; gap:22px; }
.widget { background: var(--paper); border:1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.widget h3 { font-family: var(--serif); color:var(--wine); font-size:20px; margin:0 0 16px; }
.widget ul { list-style:none; margin:0; padding:0; display:grid; gap:10px; }
.widget ul li { border-bottom: 1px dashed var(--line); padding-bottom:10px; }
.widget ul li:last-child { border-bottom:0; padding-bottom:0; }
.widget ul a:hover { color: var(--wine); }
.widget input[type="search"], .widget input[type="text"] { width:100%; border:1px solid var(--line); background:#fff; border-radius:14px; padding:12px 14px; font:inherit; }
.widget .btn { width:100%; margin-top:10px; }
.sidebar-cta { background: linear-gradient(135deg, #151515, #420015 65%, #151515); color:#fff; text-align:center; box-shadow:none; }
.sidebar-cta h3 { color: var(--gold); }
.sidebar-cta p { color: rgba(255,255,255,.78); font-size:14px; }
.tag-cloud { display:flex; flex-wrap:wrap; gap:8px; }
.tag-cloud a { background:#fff8e8; border:1px solid rgba(216,179,95,.5); border-radius:999px; padding:7px 14px; font-size:13px; font-weight:700; color:var(--wine); }
.tag-cloud a:hover { background: var(--wine); color:#fff; border-color:var(--wine); }

/* Single post */
/* Single post pages use a dedicated layout class (added in single.php) so the
   reading column gets its full designed width instead of squeezing next to
   a sidebar in the same 2.1fr/1fr grid used by the blog index. */
.single-post-layout { grid-template-columns: 1fr; }
.single-post { max-width: 100%; margin: 0 auto; }
.single-post .post-thumb { border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow); border:1px solid var(--line); margin-bottom: 30px; }
.single-post .post-thumb img { width:100%; height: 420px; object-fit:cover; }
.single-post .entry-title { font-family: var(--serif); font-size: clamp(30px, 4.4vw, 48px); line-height:1.08; letter-spacing:-.03em; margin: 0 0 14px; }
.single-post .entry-title::after { display:none; }
.single-post .entry-meta { display:flex; gap:16px; flex-wrap:wrap; color:var(--muted); font-weight:700; font-size:14px; margin-bottom: 28px; border-bottom: 1px solid var(--line); padding-bottom:24px; }
.entry-content { font-size:17.5px; color:#2c2925; }
.entry-content p { margin: 0 0 20px; }
.entry-content h2 { font-size: clamp(26px,3.6vw,36px); margin-top: 44px; }
.entry-content h3 { font-family: var(--serif); font-size:24px; margin-top: 34px; }
.entry-content ul, .entry-content ol { margin: 0 0 20px; padding-left: 22px; }
.entry-content li { margin-bottom: 8px; }
.entry-content img { border-radius: 20px; margin: 26px 0; box-shadow: var(--shadow); }
.entry-content blockquote { margin: 30px 0; padding: 22px 26px; background: #fff8e8; border-left: 5px solid var(--wine); border-radius: 0 20px 20px 0; font-family: var(--serif); font-size: 20px; color:#3a3530; }
.entry-content a { color: var(--wine); font-weight:700; text-decoration: underline; text-decoration-color: var(--gold); }
.entry-tags { display:flex; flex-wrap:wrap; gap:10px; margin-top: 36px; align-items:center; }
.entry-tags a { background:#fff8e8; border:1px solid rgba(216,179,95,.5); border-radius:999px; padding:7px 14px; font-size:13px; font-weight:700; color:var(--wine); }
.author-box { display:flex; gap:18px; align-items:center; background: var(--paper); border:1px solid var(--line); border-radius: var(--radius); padding:24px; margin-top: 44px; box-shadow: var(--shadow); }
.author-box img { width:72px; height:72px; border-radius:50%; object-fit:cover; }
.author-box strong { color: var(--wine); display:block; margin-bottom:4px; }
.post-nav { display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-top: 40px; }
.post-nav a { background: var(--paper); border:1px solid var(--line); border-radius: 20px; padding: 18px 20px; display:block; }
.post-nav span { display:block; font-size:12px; text-transform:uppercase; letter-spacing:.08em; color: var(--muted); font-weight:800; margin-bottom:6px; }
.post-nav strong { color: var(--ink); font-family: var(--serif); font-size:17px; }
.post-nav .next { text-align:right; }
.related-posts { margin-top: 60px; }
.comments-area { max-width:100%; margin: 50px auto 0; }
.comment-list { list-style:none; margin:0; padding:0; }
.comment-body { background: var(--paper); border:1px solid var(--line); border-radius: 20px; padding: 20px; margin-bottom: 16px; }
.comment-author { font-weight:900; color: var(--wine); }
.comment-form input, .comment-form textarea { width:100%; border:1px solid var(--line); background:#fff; border-radius:14px; padding:13px 14px; font:inherit; margin-bottom:14px; }

/* Final CTA (reused for blog) */
.final-cta { background: radial-gradient(circle at 20% 0%, rgba(18,215,213,.18), transparent 30%), linear-gradient(135deg, #151515, #420015 65%, #151515); color:#fff; text-align:center; }
.final-cta h2 { max-width:900px; margin-inline:auto; }
.final-cta h2::after { margin-left:auto; margin-right:auto; }
.final-cta p { max-width:780px; margin:0 auto 28px; color:rgba(255,255,255,.78); font-size:18px; }
.hero-actions { display:flex; gap:14px; flex-wrap:wrap; }

/* Footer */
footer { background:#0d0e0e; color:#fff; padding:56px 0 28px; }
.footer-grid { display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:26px; }
footer h2, footer h3 { font-family:var(--serif); color:var(--gold); margin:0 0 14px; }
footer h2::after { display:none; }
footer p, footer li { color:rgba(255,255,255,.72); }
footer ul { list-style:none; padding:0; margin:0; display:grid; gap:8px; }
footer a:hover { color:var(--aqua); }
.copyright { border-top:1px solid rgba(255,255,255,.12); margin-top:34px; padding-top:18px; color:rgba(255,255,255,.58); font-size:14px; display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; }
.sticky-mobile-cta { display:none; position:fixed; bottom:0; left:0; right:0; z-index:80; background:#111; border-top:1px solid var(--gold); }
.sticky-mobile-cta a { flex:1; text-align:center; padding:13px 8px; color:#fff; font-weight:900; }
.sticky-mobile-cta a:first-child { background:var(--wine); }

@media (max-width: 1040px) {
  .nav-cta { display:none; }
  nav ul { gap:14px; font-size:14px; }
  .blog-grid { grid-template-columns:repeat(2,1fr); }
  .blog-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns:repeat(2,1fr); }
  .post-card.featured { grid-template-columns:1fr; }
}
@media (max-width: 820px) {
  .menu-toggle { display:block; }
  .nav { min-height:74px; }
  nav { display:none; position:absolute; left:20px; right:20px; top:74px; background:var(--paper); border:1px solid var(--line); border-radius:22px; box-shadow:var(--shadow); padding:18px; }
  nav.open { display:block; }
  nav ul { flex-direction:column; align-items:stretch; gap:0; }
  nav ul li a { display:block; padding:12px 4px; }
  .section-head { display:block; }
  .blog-grid { grid-template-columns:1fr; }
  .post-nav { grid-template-columns:1fr; }
  .post-nav .next { text-align:left; }
}
@media (max-width: 620px) {
  .container { width:min(100% - 28px, 1180px); }
  .topbar .container { justify-content:center; text-align:center; }
  .brand strong { font-size:20px; }
  .brand small { display:none; }
  section, .blog-wrap { padding:56px 0; }
  .footer-grid, .contact-box { grid-template-columns:1fr; }
  .sticky-mobile-cta { display:flex; }
  body { padding-bottom:52px; }
  .single-post .post-thumb img { height:240px; }
}
/* ===== New single post page — full-width reading layout, no sidebar ===== */
.post-wrap { padding: 70px 0; }
.post-container { max-width: 100%; margin: 0 auto; }

.post-article .post-thumb { border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow); border:1px solid var(--line); margin-bottom: 30px; }
.post-article .post-thumb img { width:100%; height: 420px; object-fit:cover; }

.post-article .entry-title { font-family: var(--serif); font-size: clamp(30px, 4.4vw, 48px); line-height:1.08; letter-spacing:-.03em; margin: 0 0 14px; }
.post-article .entry-title::after { display:none; }

.post-article .entry-meta { display:flex; gap:16px; flex-wrap:wrap; color:var(--muted); font-weight:700; font-size:14px; margin-bottom: 28px; border-bottom: 1px solid var(--line); padding-bottom:24px; }

.post-article .entry-content { font-size:17.5px; color:#2c2925; }
.post-article .entry-content p { margin: 0 0 20px; }
.post-article .entry-content h2 { font-size: clamp(26px,3.6vw,36px); margin-top: 44px; }
.post-article .entry-content h3 { font-family: var(--serif); font-size:24px; margin-top: 34px; }
.post-article .entry-content ul,
.post-article .entry-content ol { margin: 0 0 20px; padding-left: 22px; }
.post-article .entry-content li { margin-bottom: 8px; }
.post-article .entry-content img { border-radius: 20px; margin: 26px 0; box-shadow: var(--shadow); }
.post-article .entry-content blockquote { margin: 30px 0; padding: 22px 26px; background: #fff8e8; border-left: 5px solid var(--wine); border-radius: 0 20px 20px 0; font-family: var(--serif); font-size: 20px; color:#3a3530; }
.post-article .entry-content a { color: var(--wine); font-weight:700; text-decoration: underline; text-decoration-color: var(--gold); }

.post-article .entry-tags { display:flex; flex-wrap:wrap; gap:10px; margin-top: 36px; align-items:center; }
.post-article .entry-tags a { background:#fff8e8; border:1px solid rgba(216,179,95,.5); border-radius:999px; padding:7px 14px; font-size:13px; font-weight:700; color:var(--wine); }

.post-article .author-box { display:flex; gap:18px; align-items:center; background: var(--paper); border:1px solid var(--line); border-radius: var(--radius); padding:24px; margin-top: 44px; box-shadow: var(--shadow); }
.post-article .author-box img { width:72px; height:72px; border-radius:50%; object-fit:cover; }
.post-article .author-box strong { color: var(--wine); display:block; margin-bottom:4px; }

.post-article .post-nav { display:grid; grid-template-columns:1fr 1fr; gap:18px; margin-top: 40px; }
.post-article .post-nav a { background: var(--paper); border:1px solid var(--line); border-radius: 20px; padding: 18px 20px; display:block; }
.post-article .post-nav span { display:block; font-size:12px; text-transform:uppercase; letter-spacing:.08em; color: var(--muted); font-weight:800; margin-bottom:6px; }
.post-article .post-nav strong { color: var(--ink); font-family: var(--serif); font-size:17px; }
.post-article .post-nav .next { text-align:right; }

.post-container .related-posts { margin-top: 60px; }
.post-container .related-posts .blog-grid { grid-template-columns: repeat(3, 1fr); }

.post-container .comments-area { margin-top: 50px; }

@media (max-width: 820px) {
  .post-article .post-nav { grid-template-columns:1fr; }
  .post-article .post-nav .next { text-align:left; }
  .post-container .related-posts .blog-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .post-wrap { padding: 56px 0; }
  .post-article .post-thumb img { height:240px; }
}