/* ============================================================================
   renew.css

   Visual identity layer for renew.getadv.com. Loaded only when the request
   host matches the renew subdomain.
   ============================================================================ */

:root {
  --rn-bg: #fafaf7;
  --rn-bg-alt: #f3f2ee;
  --rn-fg: #14140f;
  --rn-fg-muted: #5a5a52;
  --rn-fg-faint: #8b8b80;
  --rn-border: #e3e2dc;
  --rn-border-strong: #c8c7be;
  --rn-accent: #14140f;
  --rn-accent-fg: #fafaf7;
  --rn-refurb-bg: #1d4a3a;
  --rn-refurb-fg: #f0f7f2;
  --rn-used-repaired-bg: #8a5a16;
  --rn-used-repaired-fg: #fdf6e8;
  --rn-font-sans: -apple-system, BlinkMacSystemFont, "Inter", "Helvetica Neue", Arial, sans-serif;
  --rn-font-display: "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --rn-sp-1: 4px;
  --rn-sp-2: 8px;
  --rn-sp-3: 12px;
  --rn-sp-4: 16px;
  --rn-sp-5: 24px;
  --rn-sp-6: 32px;
  --rn-sp-7: 48px;
  --rn-sp-8: 64px;
  --rn-sp-9: 96px;
  --rn-maxw: 1200px;
  --rn-radius: 4px;
  --rn-radius-lg: 8px;
}

.rn-topbar, .rn-header, .rn-hero, .rn-grading, .rn-grid, .rn-pdp,
.rn-trust, .rn-footer {
  font-family: var(--rn-font-sans);
  color: var(--rn-fg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.rn-topbar *, .rn-header *, .rn-hero *, .rn-grading *, .rn-grid *,
.rn-pdp *, .rn-trust *, .rn-footer * {
  box-sizing: border-box;
}

/* Buttons */
.rn-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--rn-sp-2);
  padding: 14px 24px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  border-radius: var(--rn-radius);
  text-decoration: none;
  cursor: pointer;
  transition: background-color 120ms ease, border-color 120ms ease, color 120ms ease;
}
.rn-button--primary {
  background: var(--rn-accent);
  color: var(--rn-accent-fg);
  border-color: var(--rn-accent);
}
.rn-button--primary:hover { background: #000; border-color: #000; }
.rn-button--primary:disabled { background: #aaa; border-color: #aaa; cursor: not-allowed; }
.rn-button--ghost {
  background: transparent;
  color: var(--rn-fg);
  border-color: var(--rn-border-strong);
}
.rn-button--ghost:hover { border-color: var(--rn-fg); }

/* Badges */
.rn-badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 999px;
  line-height: 1.4;
}
.rn-badge--refurb,
.rn-badge--refurbished { background: var(--rn-refurb-bg); color: var(--rn-refurb-fg); }
.rn-badge--used-repaired,
.rn-badge--used { background: var(--rn-used-repaired-bg); color: var(--rn-used-repaired-fg); }
.rn-badge--lg { padding: 6px 14px; font-size: 12px; }

/* Top bar */
.rn-topbar { background: var(--rn-fg); color: var(--rn-bg); border-bottom: 1px solid #000; }
.rn-topbar__inner {
  max-width: var(--rn-maxw); margin: 0 auto;
  padding: 8px var(--rn-sp-5);
  display: flex; align-items: center; justify-content: center;
}
.rn-topbar__back {
  color: var(--rn-bg); text-decoration: none;
  display: inline-flex; align-items: center; gap: var(--rn-sp-2);
  font-size: 13px; font-weight: 500; letter-spacing: 0.02em; opacity: 0.85;
}
.rn-topbar__back:hover { opacity: 1; }

/* Header */
.rn-header { background: var(--rn-bg); border-bottom: 1px solid var(--rn-border); position: sticky; top: 0; z-index: 50; }
.rn-header__inner {
  max-width: var(--rn-maxw); margin: 0 auto;
  padding: var(--rn-sp-4) var(--rn-sp-5);
  display: flex; align-items: center; gap: var(--rn-sp-6);
}
.rn-header__brand { display: flex; align-items: center; gap: var(--rn-sp-3); flex: none; }
.rn-header__logo { display: inline-flex; align-items: center; text-decoration: none; color: var(--rn-fg); }
.rn-header__logo-text { font-family: var(--rn-font-display); font-size: 22px; font-weight: 800; letter-spacing: -0.02em; }
.rn-header__logo img { display: block; height: 28px; width: auto; }
.rn-header__divider { color: var(--rn-fg-faint); font-size: 18px; font-weight: 300; }
.rn-header__sublabel { font-size: 14px; font-weight: 400; color: var(--rn-fg-muted); text-decoration: none; letter-spacing: 0.02em; }
.rn-header__sublabel:hover { color: var(--rn-fg); }

.rn-header__nav { display: flex; gap: var(--rn-sp-5); flex: 1; justify-content: center; }
.rn-header__nav a { color: var(--rn-fg); text-decoration: none; font-size: 14px; font-weight: 500; }
.rn-header__nav a:hover { color: var(--rn-fg-muted); }

.rn-header__actions { flex: none; }
.rn-header__cart { display: inline-flex; align-items: center; gap: 6px; color: var(--rn-fg); text-decoration: none; font-size: 14px; }
.rn-header__cart-count { background: var(--rn-fg); color: var(--rn-bg); font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 999px; min-width: 20px; text-align: center; }

/* Hero */
.rn-hero { background: var(--rn-bg); padding: var(--rn-sp-9) var(--rn-sp-5) var(--rn-sp-7); text-align: center; }
.rn-hero__inner { max-width: 760px; margin: 0 auto; }
.rn-hero__eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 0.18em; color: var(--rn-fg-muted); margin: 0 0 var(--rn-sp-4); text-transform: uppercase; }
.rn-hero__heading { font-family: var(--rn-font-display); font-size: clamp(36px, 5vw, 56px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; margin: 0 0 var(--rn-sp-4); }
.rn-hero__subheading { font-size: clamp(16px, 1.6vw, 18px); line-height: 1.5; color: var(--rn-fg-muted); margin: 0 auto var(--rn-sp-6); max-width: 560px; }
.rn-hero__meta { list-style: none; margin: 0; padding: 0; display: flex; justify-content: center; flex-wrap: wrap; gap: var(--rn-sp-5); font-size: 13px; font-weight: 500; color: var(--rn-fg); }
.rn-hero__meta li::before { content: "✓"; margin-right: 6px; color: var(--rn-refurb-bg); font-weight: 700; }

/* Grading */
.rn-grading { background: var(--rn-bg-alt); padding: var(--rn-sp-7) var(--rn-sp-5); border-top: 1px solid var(--rn-border); border-bottom: 1px solid var(--rn-border); }
.rn-grading__inner { max-width: var(--rn-maxw); margin: 0 auto; }
.rn-grading__heading { font-family: var(--rn-font-display); font-size: clamp(24px, 3vw, 32px); font-weight: 800; letter-spacing: -0.01em; margin: 0 0 var(--rn-sp-3); text-align: center; }
.rn-grading__intro { text-align: center; font-size: 15px; color: var(--rn-fg-muted); margin: 0 auto var(--rn-sp-6); max-width: 560px; }
.rn-grading__cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--rn-sp-5); max-width: 880px; margin: 0 auto; }
.rn-grading__card { background: var(--rn-bg); border: 1px solid var(--rn-border); border-radius: var(--rn-radius-lg); padding: var(--rn-sp-5); }
.rn-grading__card .rn-badge { margin-bottom: var(--rn-sp-3); }
.rn-grading__card h3 { font-size: 18px; font-weight: 700; margin: 0 0 var(--rn-sp-2); letter-spacing: -0.005em; }
.rn-grading__card p { font-size: 14px; line-height: 1.55; color: var(--rn-fg-muted); margin: 0 0 var(--rn-sp-3); }
.rn-grading__price-band { font-size: 13px !important; font-weight: 600 !important; color: var(--rn-fg) !important; margin: 0 !important; }
.rn-grading__note { text-align: center; font-size: 13px; color: var(--rn-fg-faint); margin: var(--rn-sp-6) 0 0; }

/* Product grid */
.rn-grid { padding: var(--rn-sp-7) var(--rn-sp-5); }
.rn-grid__inner { max-width: var(--rn-maxw); margin: 0 auto; }
.rn-grid__items { display: grid; grid-template-columns: repeat(var(--cols, 3), 1fr); gap: var(--rn-sp-5); }
.rn-grid__empty { text-align: center; padding: var(--rn-sp-8) var(--rn-sp-5); }
.rn-grid__empty h2 { font-family: var(--rn-font-display); font-size: 24px; font-weight: 700; margin: 0 0 var(--rn-sp-3); }
.rn-grid__empty p { color: var(--rn-fg-muted); margin: 0 0 var(--rn-sp-5); }

/* Card — white background to match main site product cards */
.rn-card { display: flex; flex-direction: column; background: #ffffff; border: 1px solid var(--rn-border); border-radius: var(--rn-radius-lg); text-decoration: none; color: var(--rn-fg); overflow: hidden; transition: border-color 120ms ease, transform 120ms ease; }
.rn-card:hover { border-color: var(--rn-border-strong); transform: translateY(-1px); }
.rn-card__media { position: relative; aspect-ratio: 1 / 1; background: #ffffff; overflow: hidden; }
.rn-card__media img { width: 100%; height: 100%; object-fit: contain; display: block; background: #ffffff; }
.rn-card__media-placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, var(--rn-bg-alt) 0%, var(--rn-border) 100%); }
.rn-card__media .rn-badge { position: absolute; top: var(--rn-sp-3); left: var(--rn-sp-3); }
.rn-card__body { padding: var(--rn-sp-4); background: #ffffff; }
.rn-card__title { font-size: 15px; font-weight: 600; margin: 0 0 var(--rn-sp-2); line-height: 1.3; }
.rn-card__price { display: flex; align-items: baseline; gap: var(--rn-sp-2); flex-wrap: wrap; }
.rn-card__price-current { font-size: 17px; font-weight: 700; }
.rn-card__price-original { font-size: 14px; color: var(--rn-fg-faint); text-decoration: line-through; }
.rn-card__savings { margin-top: var(--rn-sp-1); font-size: 12px; font-weight: 600; color: var(--rn-refurb-bg); }
.rn-card__meta { margin-top: var(--rn-sp-2); font-size: 12px; color: var(--rn-fg-muted); font-weight: 500; }
.rn-card__stock { margin-top: var(--rn-sp-2); font-size: 12px; color: var(--rn-used-repaired-bg); font-weight: 600; }

/* PDP */
.rn-pdp { padding: var(--rn-sp-7) var(--rn-sp-5); }
.rn-pdp__inner { max-width: var(--rn-maxw); margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--rn-sp-7); }
.rn-pdp__media-main { position: relative; aspect-ratio: 1 / 1; background: var(--rn-bg-alt); border-radius: var(--rn-radius-lg); overflow: hidden; }
.rn-pdp__media-main img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rn-pdp__media-main .rn-badge { position: absolute; top: var(--rn-sp-4); left: var(--rn-sp-4); }
.rn-pdp__media-thumbs { display: flex; gap: var(--rn-sp-2); margin-top: var(--rn-sp-3); overflow-x: auto; }
.rn-pdp__thumb { flex: 0 0 80px; aspect-ratio: 1; padding: 0; border: 1px solid var(--rn-border); background: var(--rn-bg-alt); border-radius: var(--rn-radius); cursor: pointer; overflow: hidden; }
.rn-pdp__thumb img { width: 100%; height: 100%; object-fit: cover; }
.rn-pdp__thumb:hover { border-color: var(--rn-fg); }

.rn-pdp__title { font-family: var(--rn-font-display); font-size: clamp(24px, 3vw, 32px); font-weight: 700; letter-spacing: -0.01em; margin: 0 0 var(--rn-sp-4); line-height: 1.15; }
.rn-pdp__price-row { display: flex; align-items: baseline; gap: var(--rn-sp-3); margin-bottom: var(--rn-sp-2); }
.rn-pdp__price-current { font-size: 26px; font-weight: 700; }
.rn-pdp__price-original { font-size: 17px; color: var(--rn-fg-faint); text-decoration: line-through; }
.rn-pdp__savings { margin: 0 0 var(--rn-sp-5); font-size: 14px; font-weight: 600; color: var(--rn-refurb-bg); }

.rn-pdp__condition { background: var(--rn-bg-alt); border: 1px solid var(--rn-border); border-radius: var(--rn-radius-lg); padding: var(--rn-sp-4); margin-bottom: var(--rn-sp-5); }
.rn-pdp__condition-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--rn-sp-3); flex-wrap: wrap; gap: var(--rn-sp-2); }
.rn-pdp__condition-link { font-size: 13px; color: var(--rn-fg-muted); text-decoration: underline; }
.rn-pdp__condition-notes { font-size: 14px; line-height: 1.55; color: var(--rn-fg); }
.rn-pdp__condition-notes p:first-child { margin-top: 0; }
.rn-pdp__condition-notes p:last-child { margin-bottom: 0; }

.rn-pdp__form { margin-bottom: var(--rn-sp-5); }
.rn-pdp__variants { margin-bottom: var(--rn-sp-3); }
.rn-pdp__variants-label { display: block; font-size: 13px; font-weight: 600; margin-bottom: var(--rn-sp-2); color: var(--rn-fg-muted); }
.rn-pdp__variant-select { width: 100%; padding: 12px 14px; font-size: 15px; font-family: inherit; border: 1px solid var(--rn-border-strong); border-radius: var(--rn-radius); background: var(--rn-bg); }
.rn-pdp__add { width: 100%; padding: 16px; font-size: 16px; }

.rn-pdp__description { border-top: 1px solid var(--rn-border); padding-top: var(--rn-sp-5); font-size: 15px; line-height: 1.6; color: var(--rn-fg); }

/* Trust bar */
.rn-trust { background: var(--rn-bg-alt); border-top: 1px solid var(--rn-border); border-bottom: 1px solid var(--rn-border); padding: var(--rn-sp-7) var(--rn-sp-5); }
.rn-trust__inner { max-width: var(--rn-maxw); margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--rn-sp-6); }
.rn-trust__title { font-size: 16px; font-weight: 700; margin: 0 0 var(--rn-sp-2); }
.rn-trust__body { margin: 0; font-size: 14px; line-height: 1.5; color: var(--rn-fg-muted); }

/* Footer */
.rn-footer { background: var(--rn-fg); color: var(--rn-bg); padding: var(--rn-sp-7) var(--rn-sp-5); }
.rn-footer__inner { max-width: var(--rn-maxw); margin: 0 auto; }
.rn-footer__primary { margin-bottom: var(--rn-sp-5); }
.rn-footer__back { color: var(--rn-bg); text-decoration: none; display: inline-flex; align-items: center; gap: var(--rn-sp-2); font-size: 15px; font-weight: 600; border: 1px solid rgba(255,255,255,0.2); padding: 10px 16px; border-radius: var(--rn-radius); transition: background-color 120ms ease; }
.rn-footer__back:hover { background: rgba(255,255,255,0.08); }

.rn-footer__nav ul { list-style: none; margin: 0 0 var(--rn-sp-5); padding: 0; display: flex; flex-wrap: wrap; gap: var(--rn-sp-5); }
.rn-footer__nav a { color: var(--rn-bg); opacity: 0.75; text-decoration: none; font-size: 14px; }
.rn-footer__nav a:hover { opacity: 1; }

.rn-footer__legal { font-size: 12px; color: rgba(250,250,247,0.6); }
.rn-footer__legal p { margin: 0 0 var(--rn-sp-2); }
.rn-footer__legal-fine { max-width: 70ch; line-height: 1.5; }

/* Responsive */
@media (max-width: 900px) {
  .rn-header__nav { display: none; }
  .rn-grading__cards { grid-template-columns: 1fr; }
  .rn-pdp__inner { grid-template-columns: 1fr; gap: var(--rn-sp-5); }
  .rn-trust__inner { grid-template-columns: 1fr; gap: var(--rn-sp-5); }
}

@media (max-width: 640px) {
  .rn-grid__items { grid-template-columns: repeat(2, 1fr) !important; }
  .rn-hero { padding: var(--rn-sp-7) var(--rn-sp-5); }
  .rn-grading, .rn-grid, .rn-pdp, .rn-trust, .rn-footer { padding-left: var(--rn-sp-4); padding-right: var(--rn-sp-4); }
  .rn-topbar__inner { padding-left: var(--rn-sp-4); padding-right: var(--rn-sp-4); }
  .rn-header__inner { padding: var(--rn-sp-3) var(--rn-sp-4); gap: var(--rn-sp-4); }
  .rn-topbar__back span { font-size: 12px; }
}