:root {
  --color-deep:   #1B2A4A;
  --color-coral:  #E8735A;
  --color-sand:   #FAF6F1;
  --color-ink:    #2B2B2B;
  --color-mist:   #6B7280;
  --color-accent2:#7A6BB5;

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --max-read-width: 680px;
  --max-page-width: 1200px;
  --radius: 12px;
  --space-section: 96px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-sand);
  line-height: 1.75;
  font-size: 18px;
}
.wrap { max-width: var(--max-page-width); margin: 0 auto; padding: 0 24px; }
main.wrap { max-width: var(--max-read-width); padding-top: 32px; padding-bottom: 64px; }

/* Header / nav */
.site-header { background: var(--color-deep); color: #fff; position: sticky; top: 0; z-index: 20; }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; flex-wrap: wrap; }
.brand { font-family: var(--font-display); font-size: 22px; color: #fff; text-decoration: none; font-weight: 600; }
.nav a { color: #dfe5f0; text-decoration: none; margin-left: 18px; font-size: 15px; }
.nav a:hover, .nav a.active { color: #fff; }
.nav a.active { border-bottom: 2px solid var(--color-coral); padding-bottom: 2px; }

/* Hero */
.hero { background: var(--color-deep); color: #fff; border-radius: var(--radius); padding: 56px 40px; margin: 24px 0 48px; }
.hero h1 { font-family: var(--font-display); font-size: 40px; line-height: 1.15; margin: 0 0 16px; }
.hero-sub { font-size: 19px; color: #cdd6e6; max-width: 560px; }
.btn-primary { display: inline-block; background: var(--color-coral); color: #fff; text-decoration: none; padding: 12px 22px; border-radius: 999px; font-weight: 600; margin-top: 18px; }
.btn-primary:hover { filter: brightness(1.05); }

/* Sections / cards */
.block { margin: 56px 0; }
.block h2 { font-family: var(--font-display); font-size: 28px; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.card { background: #fff; border: 1px solid #ece5dd; border-radius: var(--radius); padding: 22px; text-decoration: none; color: inherit; display: block; transition: transform .15s ease, box-shadow .15s ease; }
.card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(27,42,74,.10); }
.card h3 { font-family: var(--font-display); margin: 6px 0 8px; }
.card-score { display: inline-block; background: var(--color-coral); color: #fff; font-weight: 700; border-radius: 999px; padding: 2px 12px; font-size: 14px; }

/* Breadcrumb */
.breadcrumb { color: var(--color-mist); font-size: 14px; margin: 8px 0 16px; }
.breadcrumb a { color: var(--color-mist); text-decoration: none; }
.breadcrumb a:hover { color: var(--color-coral); }

/* Article */
h1 { font-family: var(--font-display); font-size: 34px; line-height: 1.2; margin: 8px 0 20px; }
h2 { font-family: var(--font-display); font-size: 26px; margin: 40px 0 14px; scroll-margin-top: 80px; }
h3 { font-family: var(--font-display); font-size: 20px; margin: 24px 0 8px; }
p { margin: 0 0 18px; }
a { color: var(--color-coral); }
blockquote { border-left: 3px solid var(--color-accent2); margin: 20px 0; padding: 4px 20px; color: var(--color-mist); font-style: italic; }
table { width: 100%; border-collapse: collapse; margin: 20px 0; font-size: 16px; }
th, td { border: 1px solid #e3dcd2; padding: 10px 12px; text-align: left; }
th { background: #f1ebf3; }
pre { background: #1B2A4A; color: #e8eefb; padding: 16px; border-radius: var(--radius); overflow-x: auto; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .9em; }
hr { border: none; border-top: 1px solid #e3dcd2; margin: 32px 0; }

/* Scorecard */
.scorecard { display: flex; gap: 20px; align-items: center; background: #fff; border: 1px solid #ece5dd; border-radius: var(--radius); padding: 20px; margin: 20px 0; flex-wrap: wrap; }
.sc-overall { text-align: center; }
.sc-num { font-family: var(--font-display); font-size: 56px; color: var(--color-coral); line-height: 1; display: block; }
.sc-scale { color: var(--color-mist); font-size: 18px; }
.sc-label-inline { display: block; font-size: 12px; color: var(--color-mist); text-transform: uppercase; letter-spacing: .08em; margin-top: 6px; }
.scorecard-svg { max-width: 380px; width: 100%; height: auto; }
.sc-label { font-size: 13px; fill: var(--color-ink); font-family: var(--font-body); }
.sc-val { font-size: 12px; fill: var(--color-mist); font-family: var(--font-body); }
.sc-track { fill: #eee6dd; }
.sc-fill { fill: var(--color-coral); }

/* Byline / disclosure */
.byline { color: var(--color-mist); font-size: 15px; margin: 4px 0 12px; }
.disclosure { font-size: 13px; color: var(--color-mist); background: #f3eee8; border-radius: 8px; padding: 10px 14px; }

/* Verdict */
.verdict { background: #fff; border: 1px solid #ece5dd; border-left: 4px solid var(--color-coral); border-radius: var(--radius); padding: 20px 22px; margin: 22px 0; }
.verdict-h { font-family: var(--font-display); font-weight: 700; margin: 0 0 8px; color: var(--color-deep); }
.pc { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 12px; }
.pc h3 { font-size: 16px; margin: 0 0 6px; }
.pc ul { margin: 0; padding-left: 18px; }
.pc .pros h3 { color: #2f8f5b; }
.pc .cons h3 { color: var(--color-coral); }

/* TOC */
.toc { background: #fff; border: 1px solid #ece5dd; border-radius: var(--radius); padding: 16px 20px; margin: 22px 0; }
.toc-title { font-weight: 700; margin: 0 0 8px; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; color: var(--color-mist); }
.toc ul { margin: 0; padding-left: 18px; }
.toc a { text-decoration: none; }

/* CTA card */
.cta-card { background: var(--color-sand); border: 1px solid #e6dccf; border-radius: var(--radius); padding: 24px; margin: 36px 0; }
.cta-card h3 { margin-top: 0; }
.cta-card .btn-primary { margin-top: 6px; }

/* Ranking list (categories) */
.rank-list { margin: 24px 0; }
.rank-item { display: flex; gap: 16px; align-items: flex-start; background: #fff; border: 1px solid #ece5dd; border-radius: var(--radius); padding: 18px; margin-bottom: 14px; }
.rank { font-family: var(--font-display); font-size: 28px; color: var(--color-coral); min-width: 44px; }
.rank-item h3 { margin: 0 0 6px; }

/* FAQ */
.faq { margin: 18px 0; }
.faq h3 { font-size: 18px; margin: 0 0 4px; }

/* Footer */
.site-footer { background: var(--color-deep); color: #cdd6e6; margin-top: 64px; padding: 40px 0; }
.brand-foot { font-family: var(--font-display); color: #fff; font-size: 18px; }
.foot-nav a { color: #cdd6e6; text-decoration: none; margin-right: 16px; font-size: 14px; }
.foot-nav a:hover { color: #fff; }
.copy { font-size: 13px; color: #8b97b0; margin-top: 16px; }

.lede { font-size: 20px; color: var(--color-mist); }

/* Empty state */
.empty { color: var(--color-mist); font-style: italic; }

/* Subscribe form (homepage) */
.subscribe { background: #fff; border: 1px solid #ece5dd; border-radius: var(--radius); padding: 28px; }
.sub-form { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; margin-top: 14px; }
.sub-form label { display: flex; flex-direction: column; font-size: 14px; color: var(--color-mist); gap: 6px; flex: 1 1 240px; }
.sub-form input { padding: 10px 12px; border: 1px solid #d9cfc2; border-radius: 8px; font-size: 16px; font-family: var(--font-body); }
.form-msg { font-size: 14px; color: var(--color-mist); min-height: 18px; margin: 10px 0 0; }
.form-ok { color: #2f8f5b; font-weight: 600; }
.sub-form .btn-primary { margin-top: 0; }

/* B2B inquiry form (For Brands) */
.b2b-form { display: flex; flex-direction: column; gap: 14px; max-width: 480px; margin: 16px 0; }
.b2b-form label { display: flex; flex-direction: column; font-size: 14px; color: var(--color-mist); gap: 6px; }
.b2b-form input, .b2b-form textarea { padding: 10px 12px; border: 1px solid #d9cfc2; border-radius: 8px; font-size: 16px; font-family: var(--font-body); }
.b2b-form textarea { resize: vertical; }
.b2b-form .btn-primary { margin-top: 4px; align-self: flex-start; }

/* Responsive */
@media (max-width: 720px) {
  :root { --space-section: 56px; }
  body { font-size: 17px; }
  .hero { padding: 40px 24px; }
  .hero h1 { font-size: 30px; }
  .nav a { margin-left: 12px; font-size: 14px; }
  .pc { grid-template-columns: 1fr; }
  h1 { font-size: 28px; }
}

/* Language switch (footer) */
.lang-switch { margin-top: 14px; font-size: 14px; }
.lang-switch a { color: #cdd6e6; text-decoration: none; }
.lang-switch a:hover, .lang-switch a.current { color: #fff; }
.lang-switch a.current { font-weight: 700; }