/* Amazon Affiliate theme — main stylesheet
   Design tokens come from :root (set in functions.php from Customizer). */

:root{
  --aff-primary:#2563eb; --aff-accent:#f59e0b; --aff-accent-hover:#d97706;
  --aff-hero-from:#0f172a; --aff-hero-via:#1e293b; --aff-hero-to:#1e3a8a;
  --aff-container:900px;
  --aff-ink:#111827; --aff-body:#374151; --aff-muted:#6b7280;
  --aff-line:#e5e7eb; --aff-bg:#ffffff; --aff-soft:#f9fafb;
  --aff-radius:14px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0; background:var(--aff-bg); color:var(--aff-body);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji",sans-serif;
  font-size:18px; line-height:1.7;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--aff-primary);text-decoration:none}
a:hover{text-decoration:underline}

.aff-container{max-width:var(--aff-container);margin-inline:auto;padding-inline:20px;width:100%}

.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}
.aff-skip-link{position:absolute;left:-9999px}
.aff-skip-link:focus{left:8px;top:8px;background:#fff;padding:10px 14px;border-radius:8px;z-index:1000}

/* ── Buttons ── */
.aff-btn{display:inline-block;font-weight:700;border-radius:10px;padding:12px 26px;transition:.15s;border:0;cursor:pointer;text-align:center}
.aff-btn:hover{text-decoration:none}
.aff-btn-primary{background:var(--aff-primary);color:#fff}
.aff-btn-primary:hover{filter:brightness(1.08);color:#fff}
.aff-btn-amazon{background:var(--aff-accent);color:#fff}
.aff-btn-amazon:hover{background:var(--aff-accent-hover);color:#fff}

/* ── Header ── */
.aff-site-header{background:#fff;border-bottom:1px solid var(--aff-line);z-index:50}
.aff-site-header.is-sticky{position:sticky;top:0}
.aff-header-inner{display:flex;align-items:center;gap:20px;min-height:66px}
.aff-branding{display:flex;align-items:center}
.aff-branding img,.custom-logo{max-height:40px;width:auto}
.aff-site-title{font-weight:800;font-size:20px;color:var(--aff-ink)}
.aff-nav{margin-left:8px;flex:1}
.aff-menu{list-style:none;display:flex;gap:22px;margin:0;padding:0;flex-wrap:wrap}
.aff-menu a{color:var(--aff-ink);font-weight:600;font-size:15px}
.aff-menu a:hover{color:var(--aff-primary);text-decoration:none}
.aff-header-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.aff-search-toggle{background:none;border:0;font-size:22px;cursor:pointer;color:var(--aff-ink);line-height:1}
.aff-header-cta{padding:9px 18px;font-size:14px}
.aff-menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:6px}
.aff-menu-toggle span{width:24px;height:2px;background:var(--aff-ink);display:block;transition:.2s}
.aff-search-panel{border-top:1px solid var(--aff-line);background:var(--aff-soft);padding:14px 0}

/* ── Search form ── */
.aff-searchform{display:flex;gap:8px;max-width:520px}
.aff-searchform input[type=search]{flex:1;padding:11px 14px;border:1px solid var(--aff-line);border-radius:10px;font-size:16px}
.aff-searchform button{padding:11px 20px;border:0;border-radius:10px;background:var(--aff-primary);color:#fff;font-weight:700;cursor:pointer}

/* ── Breadcrumb ── */
.aff-breadcrumb{background:var(--aff-soft);border-bottom:1px solid var(--aff-line);font-size:14px;padding:12px 0}
.aff-breadcrumb a{color:var(--aff-muted)}
.aff-breadcrumb a:hover{color:var(--aff-primary)}
.aff-breadcrumb .sep{margin:0 8px;color:#9ca3af}
.aff-breadcrumb .current{color:var(--aff-ink)}

/* ── Single: hero ── */
.aff-hero{background:linear-gradient(to bottom right,var(--aff-hero-from),var(--aff-hero-via),var(--aff-hero-to));color:#fff;padding:60px 0}
.aff-hero-title{font-size:clamp(30px,4.5vw,48px);line-height:1.12;font-weight:800;margin:0 0 22px}
.aff-quick{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.20);border-radius:12px;padding:22px;margin-bottom:22px;backdrop-filter:blur(6px)}
.aff-quick-label{margin:0 0 8px;font-size:16px;font-weight:700;color:#fde047;text-transform:none}
.aff-quick p{margin:0;color:#e5e7eb;font-size:18px}
.aff-hero-meta{color:#cbd5e1;font-size:15px;margin:0}
.aff-hero-meta .dot{margin:0 8px}
.aff-plain-title{font-size:clamp(28px,4vw,40px);font-weight:800;color:var(--aff-ink);margin:34px 0 0}

/* ── Single: featured image ── */
.aff-featured{padding-top:36px}
.aff-featured-img,.aff-featured .wp-post-image{width:100%;height:auto;border-radius:var(--aff-radius);box-shadow:0 10px 30px rgba(2,6,23,.12)}

/* ── Single: article content ── */
.aff-article{padding:46px 0}
.aff-entry-content{font-size:18px}
.aff-entry-content h2{font-size:30px;line-height:1.2;font-weight:800;color:var(--aff-ink);margin:54px 0 18px;scroll-margin-top:84px}
.aff-entry-content h3{font-size:23px;font-weight:700;color:var(--aff-ink);margin:34px 0 12px}
.aff-entry-content p{margin:0 0 20px}
.aff-entry-content ul,.aff-entry-content ol{margin:0 0 22px;padding-left:24px}
.aff-entry-content li{margin:6px 0}
.aff-entry-content img{border-radius:12px;margin:24px auto}
.aff-entry-content a{color:var(--aff-primary);text-decoration:underline}
.aff-entry-content blockquote{border-left:4px solid var(--aff-accent);background:var(--aff-soft);margin:24px 0;padding:14px 20px;border-radius:0 10px 10px 0}
.aff-entry-content > h2:first-child{margin-top:0}

/* product section divider (added by JS) */
.aff-product-section{border-top:1px solid var(--aff-line);padding-top:8px;margin-top:40px}
.aff-product-section:first-of-type{border-top:0;margin-top:0;padding-top:0}

/* ── Amazon card (shortcode + JS) ── */
.aff-amazon-card{display:flex;flex-direction:column;align-items:center;background:var(--aff-soft);border:1px solid var(--aff-line);border-radius:var(--aff-radius);padding:18px;margin:28px 0}
.aff-amazon-iframe{max-width:100%;border:0;width:500px;height:550px}
.aff-amazon-card .aff-btn{margin-top:16px}

/* ── Pros / Cons (styled by JS) ── */
.aff-proscons{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin:26px 0}
.aff-box{border-radius:12px;padding:20px;border:1px solid}
.aff-box h4,.aff-box .aff-box-label{margin:0 0 8px;font-weight:800;font-size:16px}
.aff-box ul{margin:0;padding-left:20px}
.aff-box li{font-size:15px;margin:5px 0}
.aff-box-pros{background:#f0fdf4;border-color:#bbf7d0}
.aff-box-pros .aff-box-label{color:#166534}
.aff-box-pros li{color:#166534}
.aff-box-cons{background:#fef2f2;border-color:#fecaca}
.aff-box-cons .aff-box-label{color:#991b1b}
.aff-box-cons li{color:#991b1b}

/* ── Table of contents (built by JS) ── */
.aff-toc{background:var(--aff-soft);border:1px solid var(--aff-line);border-radius:var(--aff-radius);padding:22px 24px;margin:0 0 36px}
.aff-toc-title{margin:0 0 12px;font-size:18px;font-weight:800;color:var(--aff-ink)}
.aff-toc-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:8px 24px}
.aff-toc-list a{color:var(--aff-primary);font-size:15px}

/* ── CTA / disclosure ── */
.aff-cta{background:#0f172a;color:#fff;padding:60px 0;text-align:center}
.aff-cta h2{font-size:clamp(26px,3.4vw,36px);font-weight:800;margin:0 0 22px}
.aff-cta-links{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;font-size:15px}
.aff-cta-links a{color:#60a5fa}
.aff-disclosure{margin:26px auto 0;max-width:640px;color:#94a3b8;font-size:12px;line-height:1.6}

/* ── Blog listing ── */
.aff-blog-head{background:var(--aff-soft);border-bottom:1px solid var(--aff-line);padding:46px 0}
.aff-blog-title{font-size:clamp(28px,4vw,42px);font-weight:800;color:var(--aff-ink);margin:0}
.aff-blog-title span{color:var(--aff-primary)}
.aff-blog-sub{margin:10px 0 0;color:var(--aff-muted);font-size:18px}
.aff-blog{padding:42px 0 60px}

.aff-grid{display:grid;gap:26px}
.aff-grid-cols-3{grid-template-columns:repeat(3,1fr)}
.aff-grid-cols-2{grid-template-columns:repeat(2,1fr)}

.aff-card{background:#fff;border:1px solid var(--aff-line);border-radius:var(--aff-radius);overflow:hidden;display:flex;flex-direction:column;transition:.18s}
.aff-card:hover{box-shadow:0 12px 30px rgba(2,6,23,.10);transform:translateY(-2px)}
.aff-card-thumb{position:relative;display:block;aspect-ratio:16/10;background:var(--aff-soft);overflow:hidden}
.aff-card-thumb img{width:100%;height:100%;object-fit:cover}
.aff-card-noimg{display:block;width:100%;height:100%;background:linear-gradient(135deg,#e2e8f0,#f1f5f9)}
.aff-card-badge{position:absolute;top:10px;left:10px;background:rgba(15,23,42,.85);color:#fff;font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px}
.aff-card-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1}
.aff-card-title{font-size:19px;line-height:1.3;font-weight:700;margin:0}
.aff-card-title a{color:var(--aff-ink)}
.aff-card-title a:hover{color:var(--aff-primary);text-decoration:none}
.aff-card-excerpt{margin:0;color:var(--aff-muted);font-size:15px;flex:1}
.aff-card-meta{margin:0;color:var(--aff-muted);font-size:13px}
.aff-card-meta .dot{margin:0 7px}

/* list layout */
.aff-layout-list{grid-template-columns:1fr!important}
.aff-layout-list .aff-card{flex-direction:row}
.aff-layout-list .aff-card-thumb{width:34%;aspect-ratio:auto}

/* featured card */
.aff-featured-card{display:grid;grid-template-columns:1.2fr 1fr;gap:0;border:1px solid var(--aff-line);border-radius:var(--aff-radius);overflow:hidden;margin-bottom:34px;background:#fff}
.aff-featured-card-thumb{display:block;min-height:280px;background:var(--aff-soft)}
.aff-featured-card-thumb img{width:100%;height:100%;object-fit:cover}
.aff-featured-card-body{padding:30px 32px;display:flex;flex-direction:column;gap:12px;justify-content:center}
.aff-featured-tag{align-self:flex-start;background:#fef3c7;color:#92400e;font-weight:700;font-size:12px;padding:4px 12px;border-radius:999px}
.aff-featured-card-title{font-size:clamp(22px,2.6vw,30px);line-height:1.2;font-weight:800;margin:0}
.aff-featured-card-title a{color:var(--aff-ink)}
.aff-featured-card-excerpt{margin:0;color:var(--aff-muted)}
.aff-featured-card .aff-btn{align-self:flex-start;margin-top:6px}

/* ── Pagination ── */
.aff-pagination,.pagination{margin:46px 0 0}
.aff-pagination .nav-links,.pagination .nav-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.aff-pagination .page-numbers,.pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:44px;padding:0 14px;border:1px solid var(--aff-line);border-radius:10px;color:var(--aff-ink);font-weight:600;background:#fff}
.aff-pagination a.page-numbers:hover{border-color:var(--aff-primary);color:var(--aff-primary);text-decoration:none}
.aff-pagination .page-numbers.current{background:var(--aff-primary);border-color:var(--aff-primary);color:#fff}
.aff-pagination .page-numbers.dots{border:0;background:none}

/* ── Related ── */
.aff-related{background:var(--aff-soft);border-top:1px solid var(--aff-line);padding:50px 0}
.aff-related-title{font-size:26px;font-weight:800;color:var(--aff-ink);margin:0 0 24px}

/* ── Empty / 404 ── */
.aff-empty{text-align:center;padding:60px 0}
.aff-empty h1,.aff-empty h2{color:var(--aff-ink)}
.aff-empty .aff-searchform{margin:20px auto}
.aff-404 h1{font-size:40px}

/* ── Footer ── */
.aff-site-footer{background:#0b1220;color:#cbd5e1;margin-top:60px}
.aff-footer-inner{display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between;padding:46px 20px}
.aff-footer-brand .aff-site-title{color:#fff}
.aff-footer-desc{margin:8px 0 0;color:#94a3b8;font-size:15px;max-width:420px}
.aff-footer-menu{list-style:none;display:flex;gap:22px;margin:0;padding:0;flex-wrap:wrap}
.aff-footer-menu a{color:#cbd5e1;font-size:15px}
.aff-social{display:flex;gap:16px;flex-wrap:wrap}
.aff-social a{color:#cbd5e1;font-size:14px}
.aff-footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;font-size:13px;color:#94a3b8}
.aff-footer-bottom p{margin:0}

/* ── Back to top ── */
.aff-backtotop{position:fixed;right:20px;bottom:20px;width:46px;height:46px;border-radius:999px;border:0;background:var(--aff-primary);color:#fff;font-size:20px;cursor:pointer;box-shadow:0 8px 20px rgba(2,6,23,.25);z-index:60}

/* ── Responsive ── */
@media(max-width:900px){
  .aff-grid-cols-3{grid-template-columns:repeat(2,1fr)}
  .aff-featured-card{grid-template-columns:1fr}
  .aff-featured-card-thumb{min-height:200px}
}
@media(max-width:680px){
  body{font-size:17px}
  .aff-nav{position:fixed;inset:66px 0 auto 0;background:#fff;border-bottom:1px solid var(--aff-line);transform:translateY(-150%);transition:.25s;padding:14px 20px;margin:0;z-index:40}
  .aff-nav.is-open{transform:translateY(0)}
  .aff-menu{flex-direction:column;gap:4px}
  .aff-menu a{display:block;padding:10px 0;border-bottom:1px solid var(--aff-soft)}
  .aff-menu-toggle{display:flex}
  .aff-grid-cols-2,.aff-grid-cols-3{grid-template-columns:1fr}
  .aff-layout-list .aff-card{flex-direction:column}
  .aff-layout-list .aff-card-thumb{width:100%;aspect-ratio:16/10}
  .aff-proscons,.aff-toc-list{grid-template-columns:1fr}
  .aff-hero{padding:44px 0}
  .aff-header-cta{display:none}
}