/* Deagee — shared styles
   Tokens follow the Deagee Brand Concepts guideline (indigo primary,
   emerald = verified, amber = deal). Light tokens on :root, dark
   tokens under prefers-color-scheme. */

:root {
  --color-primary: oklch(0.47 0.20 276);
  --color-primary-strong: oklch(0.36 0.18 276);
  --color-primary-soft: oklch(0.94 0.03 276);
  --color-verified: oklch(0.62 0.14 165);
  --color-verified-soft: oklch(0.94 0.05 165);
  --color-verified-text: oklch(0.36 0.10 165);
  --color-deal: oklch(0.78 0.15 75);
  --color-deal-soft: oklch(0.94 0.06 75);
  --color-deal-text: oklch(0.45 0.13 55);
  --color-ink: oklch(0.24 0.02 276);
  --color-muted: oklch(0.52 0.02 276);
  --color-bg: oklch(0.99 0.004 276);
  --color-surface: oklch(0.97 0.008 276);
  --color-border: oklch(0.90 0.012 276);
  --color-on-primary: oklch(0.99 0.004 276);

  --font-display: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Work Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

  --container: 1280px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-card: 0 1px 2px oklch(0.24 0.02 276 / 0.04), 0 8px 24px oklch(0.24 0.02 276 / 0.06);
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-primary: oklch(0.72 0.15 276);
    --color-primary-strong: oklch(0.80 0.13 276);
    --color-primary-soft: oklch(0.30 0.06 276);
    --color-verified: oklch(0.75 0.13 165);
    --color-verified-soft: oklch(0.30 0.06 165);
    --color-verified-text: oklch(0.86 0.09 165);
    --color-deal: oklch(0.80 0.14 75);
    --color-deal-soft: oklch(0.32 0.07 75);
    --color-deal-text: oklch(0.85 0.11 75);
    --color-ink: oklch(0.95 0.006 276);
    --color-muted: oklch(0.70 0.02 276);
    --color-bg: oklch(0.20 0.018 276);
    --color-surface: oklch(0.26 0.02 276);
    --color-border: oklch(0.34 0.02 276);
    --color-on-primary: oklch(0.16 0.02 276);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  text-wrap: pretty;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.15;
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; }
img { max-width: 100%; display: block; }

a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-strong); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  min-height: 44px;
}

.btn-primary { background: var(--color-primary); color: var(--color-on-primary); }
.btn-primary:hover { background: var(--color-primary-strong); color: var(--color-on-primary); }

.btn-outline { background: transparent; color: var(--color-ink); border-color: var(--color-border); }
.btn-outline:hover { color: var(--color-primary); border-color: var(--color-primary); }

.btn-block { width: 100%; }

/* ---------- Header / nav ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.site-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-ink);
}
.brand:hover { color: var(--color-ink); }

.logo-line { stroke: var(--color-primary); }
.n-primary { fill: var(--color-primary); }
.n-branch { fill: oklch(0.72 0.10 276); }
.n-accent { fill: var(--color-deal); }
.n-verified { fill: var(--color-verified); }

.brand__word {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 15px;
  font-weight: 500;
  color: var(--color-muted);
}
.nav-links a { color: inherit; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--color-ink); }

.header__actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: transparent;
  color: var(--color-ink);
  cursor: pointer;
}

@media (max-width: 760px) {
  .nav-links {
    position: absolute;
    left: 0; right: 0; top: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 8px 24px 20px;
    display: none;
  }
  .nav-links a {
    width: 100%;
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
  }
  .nav-links a:last-child { border-bottom: none; }
  .site-header.is-open .nav-links { display: flex; }
  .header__actions .btn-primary { display: none; }
  .nav-toggle { display: inline-flex; }
  .site-header__bar { position: relative; }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

.hero__blob-a, .hero__blob-b {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.hero__blob-a {
  top: -140px; right: -120px;
  width: 420px; height: 420px;
  background: var(--color-primary-soft);
  opacity: 0.7;
}
.hero__blob-b {
  top: 40px; right: 260px;
  width: 120px; height: 120px;
  background: var(--color-verified-soft);
  opacity: 0.6;
}

.hero__content {
  position: relative;
  max-width: 640px;
  padding: 64px 24px 72px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--color-verified-soft);
  color: var(--color-verified-text);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero h1 { font-size: clamp(32px, 5vw, 44px); margin-bottom: 18px; }

.hero__sub {
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-muted);
  margin-bottom: 28px;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; }

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  padding: 28px 0 0;
}

.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--color-muted);
}
.trust-item svg { flex: none; color: var(--color-verified); margin-top: 2px; }

@media (max-width: 640px) {
  .trust-strip { grid-template-columns: 1fr; }
  .hero__blob-a { width: 260px; height: 260px; top: -100px; right: -100px; }
  .hero__blob-b { display: none; }
}

/* ---------- Section headings ---------- */

.section { padding: 56px 0; }
.section--tight { padding: 40px 0; }

.section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.section__head h2 { font-size: 26px; margin-bottom: 6px; }
.section__head p { color: var(--color-muted); font-size: 15px; margin: 0; }

.section__link { font-size: 14px; font-weight: 600; white-space: nowrap; }

/* ---------- Review card ---------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.review-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.review-card__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: var(--color-primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.badge-verified {
  position: absolute;
  top: 12px;
  left: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--color-verified);
  color: var(--color-on-primary);
  font-size: 12px;
  font-weight: 600;
}

.chip-category {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  background: oklch(0.99 0.004 276 / 0.9);
  color: var(--color-ink);
  font-size: 12px;
  font-weight: 600;
}

.review-card__body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.review-card__title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-ink);
  line-height: 1.35;
}
.review-card__title:hover { color: var(--color-primary); }

.stars { display: inline-flex; align-items: center; gap: 3px; }
.stars svg { color: var(--color-deal); }
.stars-row { display: flex; align-items: center; gap: 8px; }
.stars-note { font-size: 12px; color: var(--color-muted); }
.compare-note { display: block; font-size: 12px; font-weight: 600; color: var(--color-primary); margin-top: 2px; }

.review-card__excerpt {
  font-size: 14px;
  color: var(--color-muted);
  line-height: 1.55;
  flex: 1;
}

.price-row { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.price-now { font-family: var(--font-display); font-weight: 700; font-size: 19px; }
.price-was { font-size: 13px; color: var(--color-muted); text-decoration: line-through; }
.price-save {
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--color-deal-soft);
  color: var(--color-deal-text);
  font-size: 11px;
  font-weight: 700;
}

.review-card__cta {
  margin-top: auto;
  padding-top: 4px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
}
.review-card:hover .review-card__cta { color: var(--color-primary-strong); }

/* ---------- Category filter ---------- */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.filter-pill {
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  min-height: 40px;
}
.filter-pill:hover { color: var(--color-ink); }
.filter-pill.is-active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-on-primary);
}

.empty-state {
  padding: 60px 24px;
  text-align: center;
  color: var(--color-muted);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  display: none;
}
.empty-state.is-visible { display: block; }

/* ---------- Page header (reviews listing) ---------- */

.page-header { padding: 48px 0 8px; border-bottom: 1px solid var(--color-border); }
.page-header h1 { font-size: clamp(28px, 4vw, 36px); margin-bottom: 10px; }
.page-header p { color: var(--color-muted); font-size: 16px; max-width: 620px; }

/* ---------- Breadcrumb ---------- */

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13px;
  color: var(--color-muted);
  padding: 20px 0;
}
.breadcrumb a { color: var(--color-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb .sep { color: var(--color-border); }
.breadcrumb .current { color: var(--color-ink); font-weight: 600; }

/* ---------- Article layout ---------- */

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  grid-template-areas: "top buy" "body buy";
  column-gap: 48px;
  row-gap: 24px;
  align-items: start;
  padding-bottom: 64px;
}

.article-top { grid-area: top; }
.article-body-content { grid-area: body; }
.article-layout .buy-box { grid-area: buy; }

@media (max-width: 900px) {
  .article-layout {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas: "top" "buy" "body";
    row-gap: 0;
  }
}

/* Comparison articles have no buy-box sidebar — collapse to one column at
   any viewport, overriding both the desktop and mobile rules above. */
.article-layout--comparison {
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas: "top" "body";
}

.compare-grid { margin-top: 32px; margin-bottom: 32px; }

.compare-product-detail {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
}
.compare-product-detail h2 { margin-bottom: 4px; }

.article-head { margin-bottom: 24px; }

.article-head .chip-category {
  position: static;
  display: inline-block;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  margin-bottom: 14px;
}

.article-head h1 { font-size: clamp(28px, 4vw, 38px); margin-bottom: 16px; }

.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  font-size: 14px;
  color: var(--color-muted);
}

.article-meta .stars-row { gap: 6px; }
.rating-number { font-weight: 700; color: var(--color-ink); }

.article-hero-media {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  margin: 28px 0 8px;
}

/* One slice per featured product — a single slice fills the full width
   (single-product reviews); two or more divide evenly (comparisons),
   giving each product an equal share of the hero rather than one generic
   graphic standing in for all of them. */
.hero-media-slice {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-soft);
  color: var(--color-primary);
}
.hero-media-slice + .hero-media-slice { border-left: 1px solid var(--color-bg); }

/* contain, not cover: retailer-supplied images vary wildly in aspect ratio
   and internal padding — cover can crop to reveal a lot of an image's own
   empty space instead of the product; contain always shows the whole
   product, letterboxed on the existing tinted background when needed. */
.media-fill { width: 100%; height: 100%; object-fit: contain; display: block; }

.article-body { max-width: 760px; font-size: 16px; line-height: 1.75; color: var(--color-ink); }
.article-body h2 { font-size: 21px; margin: 36px 0 14px; }
.article-body p { margin-bottom: 18px; color: var(--color-ink); }

.pros-cons {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin: 24px 0 32px;
}
@media (max-width: 560px) {
  .pros-cons { grid-template-columns: 1fr; }
}

.pros-cons > div {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
}
.pros-cons h3 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 12px; }
.pros-cons ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.pros-cons li { display: flex; gap: 10px; font-size: 14px; line-height: 1.5; }
.pros-cons .pros svg { color: var(--color-verified); flex: none; margin-top: 3px; }
.pros-cons .cons svg { color: var(--color-muted); flex: none; margin-top: 3px; }

/* ---------- Buy box ---------- */

.buy-box {
  position: sticky;
  top: 92px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
}

@media (max-width: 900px) {
  .buy-box { position: static; margin-bottom: 32px; }
}

.buy-box__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--color-verified);
  color: var(--color-on-primary);
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 16px;
}

.buy-box__title { font-size: 17px; font-weight: 600; margin-bottom: 10px; }
.buy-box .price-row { margin-bottom: 18px; }
.buy-box .price-now { font-size: 26px; }
.buy-box__links { display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; }
.buy-box__note { font-size: 12px; color: var(--color-muted); line-height: 1.5; }

/* ---------- Footer ---------- */

.site-footer {
  border-top: 1px solid var(--color-border);
  padding: 40px 0;
  margin-top: 24px;
}
.site-footer__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.site-footer__brand { display: flex; align-items: center; gap: 8px; }
.site-footer nav { display: flex; gap: 20px; font-size: 14px; color: var(--color-muted); }
.site-footer nav a { color: var(--color-muted); }
.site-footer nav a:hover { color: var(--color-primary); }
.site-footer__copy { font-size: 13px; color: var(--color-muted); margin-top: 20px; }