/* Wholesale Peptide Suppliers — main.css
 * Pharmaceutical-grade design system. No frameworks.
 */

:root {
  --c-primary: #0A2540;
  --c-accent: #2D7FF9;
  --c-accent-hover: #1E66D8;
  --c-accent-alt: #00A878;
  --c-warning: #D97706;
  --c-bg-light: #F6F9FC;
  --c-bg: #FFFFFF;
  --c-bg-dark: #0A2540;
  --c-text: #0A2540;
  --c-text-body: #334155;
  --c-text-muted: #64748B;
  --c-text-inv: #E2E8F0;
  --c-border: #E2E8F0;
  --c-border-strong: #CBD5E1;

  --r-sm: 6px;
  --r-md: 10px;
  --r-pill: 999px;

  --sh-1: 0 1px 3px rgba(10,37,64,.06);
  --sh-2: 0 4px 12px rgba(10,37,64,.07);
  --sh-3: 0 8px 24px rgba(10,37,64,.08);

  --container: 1240px;
  --gutter: 24px;

  --f-sans: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --f-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

@media (min-width: 1024px) { :root { --gutter: 48px; } }

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 18px;
  line-height: 1.65;
  color: var(--c-text-body);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: var(--c-accent); text-decoration: none; }
a:hover { color: var(--c-accent-hover); text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
  outline: 2px solid var(--c-accent); outline-offset: 2px;
}

h1, h2, h3, h4, h5, h6 { color: var(--c-text); font-weight: 700; line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: clamp(2.4rem, 4.6vw, 3.65rem); font-weight: 800; letter-spacing: -.02em; }
h2 { font-size: clamp(1.8rem, 3vw, 2.65rem); letter-spacing: -.015em; }
h3 { font-size: clamp(1.35rem, 2vw, 1.7rem); }
h4 { font-size: 1.22rem; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.25em; margin: 0 0 1em; }
li { margin-bottom: .35em; }
small { color: var(--c-text-muted); }
code, .mono { font-family: var(--f-mono); font-size: .9em; }
hr { border: none; border-top: 1px solid var(--c-border); margin: 32px 0; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: 80px 0; }
.section--lg { padding: 112px 0; }
.section--sm { padding: 56px 0; }
.section--dark { background: var(--c-bg-dark); color: var(--c-text-inv); }
.section--dark h1, .section--dark h2, .section--dark h3 { color: #fff; }
.section--alt { background: var(--c-bg-light); }

.eyebrow { font-size: .85rem; font-weight: 600; color: var(--c-accent); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
.lead { font-size: 1.32rem; line-height: 1.6; color: var(--c-text-body); }
.text-center { text-align: center; }
.muted { color: var(--c-text-muted); }
.mb-0 { margin-bottom: 0; }

.skip-link {
  position: absolute; top: -100px; left: 12px; z-index: 1000;
  background: var(--c-primary); color: #fff; padding: 10px 16px; border-radius: var(--r-sm);
}
.skip-link:focus { top: 12px; }

/* ── Announcement bar ───────────────────────────── */
.announce {
  background: var(--c-primary);
  color: #fff;
  text-align: center;
  font-size: .92rem;
  padding: 10px var(--gutter);
  letter-spacing: .01em;
}
.announce strong { color: #fff; }

/* ── Header ─────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--c-border);
  transition: box-shadow .2s ease;
}
.site-header.is-scrolled { box-shadow: var(--sh-2); }
.header-inner {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 0;
}
.brand {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--c-primary); font-weight: 800; font-size: 1.18rem; letter-spacing: -.01em;
  text-decoration: none;
  white-space: nowrap; flex-shrink: 0;
}
.brand-text { display: inline-block; white-space: nowrap; }
.brand:hover { text-decoration: none; color: var(--c-primary); }
.brand-mark {
  width: 38px; height: 38px; border-radius: 9px;
  background: var(--c-accent); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: .82rem; letter-spacing: .04em;
  flex-shrink: 0;
}
.nav { display: none; margin-left: auto; gap: 22px; align-items: center; flex-wrap: nowrap; }
.nav a { color: var(--c-text); font-weight: 500; font-size: 1.02rem; white-space: nowrap; flex-shrink: 0; }
.nav a:hover { color: var(--c-accent); text-decoration: none; }
.header-cta { display: none; }
.nav-toggle {
  margin-left: auto;
  background: none; border: 1px solid var(--c-border);
  border-radius: var(--r-sm); padding: 8px 12px;
  font: inherit; cursor: pointer; color: var(--c-text);
}
.mobile-nav {
  display: none;
  border-top: 1px solid var(--c-border);
  padding: 16px var(--gutter);
  background: #fff;
}
.mobile-nav.is-open { display: block; }
.mobile-nav a {
  display: block; padding: 10px 0;
  color: var(--c-text); font-weight: 500;
  border-bottom: 1px solid var(--c-border);
}
.mobile-nav .btn { margin-top: 16px; display: inline-flex; }

@media (min-width: 1024px) {
  .nav { display: flex; gap: 16px; }
  .nav a { font-size: .95rem; }
  .site-header .brand-text { display: none; }
  .header-cta { display: inline-flex; margin-left: 12px; padding: 10px 16px; font-size: .95rem; }
  .nav-toggle { display: none; }
  .mobile-nav { display: none !important; }
}
@media (min-width: 1340px) {
  .nav { gap: 22px; }
  .nav a { font-size: 1.02rem; }
  .site-header .brand-text { display: inline-block; }
  .header-cta { margin-left: 16px; padding: 14px 26px; font-size: 1.02rem; }
}

/* ── Buttons ────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--r-sm);
  font: inherit; font-weight: 600; font-size: 1.02rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform .08s ease, box-shadow .15s ease, background-color .15s ease;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--c-accent); color: #fff; }
.btn-primary:hover { background: var(--c-accent-hover); color: #fff; box-shadow: var(--sh-2); }
.btn-secondary {
  background: #fff; color: var(--c-primary); border-color: var(--c-border-strong);
}
.btn-secondary:hover { background: var(--c-bg-light); color: var(--c-primary); }
.btn-ghost {
  background: transparent; color: #fff; border-color: rgba(255,255,255,.4);
}
.btn-ghost:hover { background: rgba(255,255,255,.1); color: #fff; }
.btn-lg { padding: 16px 32px; font-size: 1.1rem; }
.btn-block { width: 100%; }

/* ── Hero ───────────────────────────────────────── */
.hero {
  padding: 96px 0 80px;
  background:
    radial-gradient(ellipse at top right, rgba(45,127,249,.06), transparent 60%),
    linear-gradient(180deg, var(--c-bg-light) 0%, #fff 100%);
}
.hero-grid { display: grid; gap: 32px; }
.hero h1 { margin-bottom: 18px; }
.hero p.lead { margin-bottom: 28px; max-width: 60ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 18px 26px;
  font-size: .95rem; color: var(--c-text-muted);
}
.hero-trust span { display: inline-flex; align-items: center; gap: 6px; }
.hero-trust span::before { content: "✓"; color: var(--c-accent-alt); font-weight: 700; }
@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr 1fr; align-items: center; }
}

/* ── Trust pillars ──────────────────────────────── */
.pillars {
  display: grid; gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.pillar {
  text-align: center;
  padding: 28px 20px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  box-shadow: var(--sh-1);
}
.pillar-icon {
  width: 44px; height: 44px; margin: 0 auto 14px;
  border-radius: 10px; background: rgba(45,127,249,.10);
  color: var(--c-accent);
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.1rem;
}
.pillar h3 { font-size: 1.18rem; margin-bottom: 8px; }
.pillar p { font-size: 1rem; color: var(--c-text-muted); margin: 0; }

/* ── Audience selector ──────────────────────────── */
.audience { display: grid; gap: 24px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .audience { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .audience--3 { grid-template-columns: repeat(3, 1fr); } }
.audience-card {
  padding: 36px 32px;
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  box-shadow: var(--sh-1);
  display: flex; flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.audience-card:hover { transform: translateY(-3px); box-shadow: var(--sh-3); border-color: var(--c-accent); }
.audience-card .pill { align-self: flex-start; margin-bottom: 14px; }
.audience-card h3 { font-size: 1.6rem; }
.audience-card p { color: var(--c-text-body); }
.audience-card .btn { align-self: flex-start; margin-top: 18px; }

/* ── Pills / labels ─────────────────────────────── */
.pill {
  display: inline-flex; align-items: center;
  padding: 4px 12px; border-radius: var(--r-pill);
  font-size: .76rem; font-weight: 600; letter-spacing: .03em;
  text-transform: uppercase;
  background: rgba(45,127,249,.10); color: var(--c-accent);
  text-decoration: none;
}
.pill-503b { background: rgba(45,127,249,.12); color: var(--c-accent); }
.pill-503a { background: rgba(0,168,120,.12); color: var(--c-accent-alt); }
.pill-warning { background: rgba(217,119,6,.12); color: var(--c-warning); }

/* ── Three-column "why us" ──────────────────────── */
.cols-3 { display: grid; gap: 28px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .cols-3 { grid-template-columns: repeat(3, 1fr); } }
.cols-2 { display: grid; gap: 28px; grid-template-columns: 1fr; }
@media (min-width: 768px) { .cols-2 { grid-template-columns: 1fr 1fr; } }
.cols-4 { display: grid; gap: 24px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.feature h3 { font-size: 1.3rem; margin-bottom: 10px; }
.feature p { color: var(--c-text-body); font-size: 1.05rem; }

/* ── Category / product grid ────────────────────── */
.card-grid {
  display: grid; gap: 22px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 22px;
  display: flex; flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.card:hover { transform: translateY(-2px); box-shadow: var(--sh-2); border-color: var(--c-border-strong); }
.card .pill { align-self: flex-start; margin-bottom: 12px; }
.card h3 { font-size: 1.22rem; margin-bottom: 10px; }
.card h3 a { color: var(--c-text); }
.card h3 a:hover { color: var(--c-accent); text-decoration: none; }
.card-meta { font-size: .82rem; color: var(--c-text-muted); margin-bottom: 12px; }
.card-cta { margin-top: auto; padding-top: 14px; }
.card-cta a { font-weight: 600; font-size: .9rem; }

.cat-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 28px 24px;
  text-decoration: none; color: inherit;
  display: flex; flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.cat-card:hover { transform: translateY(-3px); box-shadow: var(--sh-3); border-color: var(--c-accent); text-decoration: none; color: inherit; }
.cat-card h3 { color: var(--c-text); margin-bottom: 6px; }
.cat-card p { color: var(--c-text-muted); font-size: .92rem; margin: 0; }
.cat-card-tag { display: inline-block; font-size: .78rem; color: var(--c-accent); font-weight: 600; margin-top: 14px; }

/* ── Filter bar ─────────────────────────────────── */
.filter-bar {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 18px 22px;
  margin-bottom: 28px;
  display: flex; flex-wrap: wrap; gap: 18px;
  align-items: center;
}
.filter-bar label {
  font-size: .85rem; font-weight: 600; color: var(--c-text);
  display: inline-flex; align-items: center; gap: 8px;
}
.filter-bar select, .filter-bar input[type="search"] {
  padding: 8px 12px; border: 1px solid var(--c-border); border-radius: var(--r-sm);
  font: inherit; font-size: .92rem; color: var(--c-text);
  background: #fff;
}
.filter-empty { padding: 40px 0; text-align: center; color: var(--c-text-muted); }

/* ── COA table ──────────────────────────────────── */
.coa-table-wrap { overflow-x: auto; border: 1px solid var(--c-border); border-radius: var(--r-md); background: #fff; }
.coa-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.coa-table thead th {
  background: var(--c-bg-light);
  text-align: left; padding: 12px 16px;
  font-weight: 600; color: var(--c-text);
  cursor: pointer; user-select: none;
  border-bottom: 1px solid var(--c-border);
  position: relative;
}
.coa-table thead th::after {
  content: " ⇅"; opacity: .35; font-size: .85em;
}
.coa-table thead th.sort-asc::after { content: " ▲"; opacity: 1; color: var(--c-accent); }
.coa-table thead th.sort-desc::after { content: " ▼"; opacity: 1; color: var(--c-accent); }
.coa-table tbody td { padding: 12px 16px; border-bottom: 1px solid var(--c-border); }
.coa-table tbody tr:last-child td { border-bottom: none; }
.coa-table tbody tr:hover { background: var(--c-bg-light); }
.coa-table .mono { font-family: var(--f-mono); font-size: .86rem; }
.coa-search-wrap { margin-bottom: 14px; }
.coa-search-wrap input {
  width: 100%; max-width: 360px;
  padding: 10px 14px; border: 1px solid var(--c-border); border-radius: var(--r-sm);
  font: inherit; font-size: .95rem;
}

/* ── FAQ accordion ──────────────────────────────── */
.faq { display: flex; flex-direction: column; gap: 10px; max-width: 820px; margin: 0 auto; }
.faq-item {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
}
.faq-q {
  width: 100%; text-align: left;
  background: none; border: none; cursor: pointer;
  padding: 20px 24px;
  font: inherit; font-size: 1.1rem; font-weight: 600; color: var(--c-text);
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-q::after {
  content: "+"; font-size: 1.4rem; line-height: 1;
  color: var(--c-accent); transition: transform .2s ease;
}
.faq-item.is-open .faq-q::after { content: "−"; }
.faq-a {
  padding: 0 22px 18px;
  display: none; color: var(--c-text-body);
}
.faq-item.is-open .faq-a { display: block; }
.faq-a > *:last-child { margin-bottom: 0; }

/* ── Process steps ──────────────────────────────── */
.steps {
  display: grid; gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  counter-reset: step;
}
.step { position: relative; padding: 18px 0 0; counter-increment: step; }
.step::before {
  content: counter(step);
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--c-accent); color: #fff;
  font-weight: 700; font-size: .95rem;
  margin-bottom: 12px;
}
.step h4 { margin-bottom: 6px; font-size: 1.02rem; }
.step p { color: var(--c-text-muted); font-size: .92rem; }

/* ── Stat strip ─────────────────────────────────── */
.stats {
  display: grid; gap: 28px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  text-align: center;
}
.stat { padding: 12px; }
.stat .num {
  display: block; font-size: 2.6rem; font-weight: 800; color: var(--c-accent);
  line-height: 1.1; margin-bottom: 6px;
}
.section--dark .stat .num { color: #fff; }
.stat .label { font-size: .9rem; color: var(--c-text-muted); }
.section--dark .stat .label { color: rgba(255,255,255,.7); }

/* ── Comparison table ───────────────────────────── */
.comp-table { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--c-border); border-radius: var(--r-md); overflow: hidden; }
.comp-table th, .comp-table td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--c-border); font-size: .95rem; }
.comp-table thead th { background: var(--c-bg-light); font-weight: 600; color: var(--c-text); }
.comp-table tbody tr:last-child td { border-bottom: none; }

/* ── Compliance callout ─────────────────────────── */
.callout {
  display: flex; gap: 16px;
  background: rgba(217,119,6,.06);
  border-left: 4px solid var(--c-warning);
  border-radius: var(--r-sm);
  padding: 18px 22px;
  margin: 24px 0;
}
.callout-icon {
  flex-shrink: 0;
  width: 28px; height: 28px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--c-warning); color: #fff;
  font-weight: 800; font-size: .9rem;
}
.callout strong { color: var(--c-primary); display: block; margin-bottom: 4px; }
.callout p { margin: 0; font-size: .92rem; color: var(--c-text-body); }
.callout--info { background: rgba(45,127,249,.06); border-left-color: var(--c-accent); }
.callout--info .callout-icon { background: var(--c-accent); }

/* ── Testimonials ───────────────────────────────── */
.tcards { display: grid; gap: 22px; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.tcard {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  padding: 24px;
}
.tcard p { font-size: 1rem; color: var(--c-text); }
.tcard cite { display: block; font-style: normal; font-size: .85rem; color: var(--c-text-muted); margin-top: 14px; }

/* ── CTA banner ─────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--c-primary) 0%, #112D4E 100%);
  color: #fff;
  border-radius: var(--r-md);
  padding: 64px 40px;
  text-align: center;
}
.cta-banner h2 { color: #fff; margin-bottom: 12px; }
.cta-banner p { color: rgba(255,255,255,.85); max-width: 60ch; margin: 0 auto 24px; }
.cta-banner .btn-primary { background: var(--c-accent); }

/* ── Forms ──────────────────────────────────────── */
.form { display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; gap: 16px; }
.form-row.cols-2 { grid-template-columns: 1fr; }
@media (min-width: 640px) { .form-row.cols-2 { grid-template-columns: 1fr 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 1rem; font-weight: 600; color: var(--c-text); }
.field label .req { color: var(--c-warning); margin-left: 2px; }
.field input, .field select, .field textarea {
  padding: 13px 16px;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--r-sm);
  font: inherit; font-size: 1.02rem; color: var(--c-text);
  background: #fff;
}
.field textarea { min-height: 110px; resize: vertical; font-family: var(--f-sans); }
.field-checkbox { display: flex; gap: 10px; align-items: flex-start; font-size: .92rem; color: var(--c-text-body); }
.field-checkbox input { margin-top: 3px; }
.field-radio-group { display: flex; flex-wrap: wrap; gap: 14px; }
.field-radio-group label { display: inline-flex; gap: 6px; align-items: center; font-weight: 500; }
.field-checks { display: grid; gap: 8px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .field-checks { grid-template-columns: 1fr 1fr; } }

/* ── Footer ─────────────────────────────────────── */
.site-footer {
  background: var(--c-bg-dark);
  color: rgba(255,255,255,.78);
  padding: 64px 0 32px;
  font-size: .92rem;
}
.site-footer h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 14px; }
.site-footer a { color: rgba(255,255,255,.78); }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.footer-grid {
  display: grid; gap: 36px;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; } }
.footer-brand p { color: rgba(255,255,255,.65); margin-bottom: 18px; max-width: 38ch; }
.footer address {
  font-style: normal; color: rgba(255,255,255,.85);
  font-size: .9rem; line-height: 1.7;
}
.footer address a { color: #fff; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 8px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 24px; margin-top: 48px;
  display: flex; flex-wrap: wrap; gap: 14px; justify-content: space-between;
  font-size: .82rem; color: rgba(255,255,255,.55);
}
.footer-disclaimer { color: rgba(255,255,255,.55); font-size: .82rem; margin-top: 18px; max-width: 60ch; }

/* ── Mobile sticky bottom CTA ───────────────────── */
.mobile-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 40;
  background: #fff;
  border-top: 1px solid var(--c-border);
  padding: 10px var(--gutter);
  display: flex; gap: 10px;
  box-shadow: 0 -4px 12px rgba(10,37,64,.06);
}
.mobile-cta .btn { flex: 1; padding: 11px 12px; font-size: .92rem; }
@media (min-width: 1024px) { .mobile-cta { display: none; } }
@media (max-width: 1023px) { body { padding-bottom: 72px; } }

/* ── Breadcrumbs ────────────────────────────────── */
.breadcrumbs { font-size: .85rem; color: var(--c-text-muted); margin-bottom: 14px; }
.breadcrumbs a { color: var(--c-text-muted); }
.breadcrumbs a:hover { color: var(--c-accent); }
.breadcrumbs .sep { margin: 0 6px; opacity: .5; }

/* ── Product detail layout ──────────────────────── */
.product-hero {
  display: grid; gap: 32px;
  padding: 56px 0 32px;
}
@media (min-width: 1024px) { .product-hero { grid-template-columns: 1fr 1fr; align-items: center; } }
.spec-list { background: #fff; border: 1px solid var(--c-border); border-radius: var(--r-md); }
.spec-list dl { margin: 0; padding: 8px 0; }
.spec-list .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 12px 22px; border-bottom: 1px solid var(--c-border); align-items: center; }
.spec-list .row:last-child { border-bottom: none; }
.spec-list dt { font-weight: 600; color: var(--c-text); font-size: .9rem; margin: 0; }
.spec-list dd { margin: 0; color: var(--c-text-body); font-family: var(--f-mono); font-size: .9rem; }

/* ── Blog ───────────────────────────────────────── */
.post-meta { font-size: .85rem; color: var(--c-text-muted); margin-bottom: 14px; }
.post-meta span { margin-right: 14px; }
.post-body { max-width: 760px; margin: 0 auto; }
.post-body h2 { margin-top: 36px; padding-top: 8px; }
.post-body h3 { margin-top: 24px; }
.post-body p, .post-body li { font-size: 1.05rem; line-height: 1.7; }
.post-body img { border-radius: var(--r-md); margin: 24px 0; }
.post-toc {
  background: var(--c-bg-light); border-radius: var(--r-md);
  padding: 18px 22px;
  font-size: .92rem;
}
.post-toc h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--c-text-muted); margin-bottom: 10px; }
.post-toc ol { padding-left: 18px; margin: 0; }
.post-toc li { margin-bottom: 6px; }
.post-toc a { color: var(--c-text-body); }
.post-toc a:hover { color: var(--c-accent); }
.post-grid { display: grid; gap: 20px; max-width: 760px; margin: 0 auto; }
.post-layout { display: grid; gap: 36px; }
@media (min-width: 1024px) {
  .post-layout { grid-template-columns: 220px 1fr; align-items: flex-start; }
  .post-toc { position: sticky; top: 92px; }
}
.author-bio {
  display: flex; gap: 16px; align-items: center;
  padding: 22px; background: var(--c-bg-light); border-radius: var(--r-md); margin: 32px 0;
}
.author-bio .avatar {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--c-accent); color: #fff;
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700;
}
.author-bio strong { color: var(--c-text); }

/* ── Misc ───────────────────────────────────────── */
.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.tag-row button {
  background: #fff; border: 1px solid var(--c-border); border-radius: var(--r-pill);
  padding: 6px 14px; font: inherit; font-size: .82rem; color: var(--c-text); cursor: pointer;
}
.tag-row button.is-active { background: var(--c-accent); color: #fff; border-color: var(--c-accent); }

.split { display: grid; gap: 36px; }
@media (min-width: 1024px) { .split { grid-template-columns: 1.2fr 1fr; align-items: start; } }
.aside-card { background: #fff; border: 1px solid var(--c-border); border-radius: var(--r-md); padding: 28px; }

.section-title-row { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.section-title-row h2 { margin: 0; }

.toc-wrap { padding: 22px; background: var(--c-bg-light); border-radius: var(--r-md); margin: 24px 0; }
.toc-wrap h4 { margin-bottom: 10px; }
.toc-wrap ol { margin: 0; padding-left: 20px; }

.kv-mono { font-family: var(--f-mono); font-size: .9em; color: var(--c-primary); }
.section-head { max-width: 720px; margin: 0 auto 36px; text-align: center; }
.section-head h2 { margin-bottom: 10px; }
.section-head p { color: var(--c-text-muted); font-size: 1.05rem; margin: 0; }

.iframe-map { width: 100%; height: 320px; border: 0; border-radius: var(--r-md); margin-top: 16px; }
.calendly-embed {
  min-height: 480px; background: var(--c-bg-light);
  border: 2px dashed var(--c-border-strong); border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center; text-align: center;
  color: var(--c-text-muted); padding: 40px;
}
.calendly-embed strong { color: var(--c-primary); display: block; margin-bottom: 6px; }

/* ==== Image styles (added with image SEO rollout) ==== */
.page-hero-figure {
  margin: 0 0 8px;
}
.page-hero-figure img,
.page-inline-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 14px;
  background: var(--c-surface);
  box-shadow: var(--sh-2);
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.page-inline-figure {
  margin: 0;
}
.page-inline-figure img {
  max-width: 1100px;
  border-radius: 12px;
  box-shadow: var(--sh-1);
}

/* Card thumbnails used on audience-cards, cat-cards */
.card-thumb {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 10px;
  margin-bottom: 18px;
  background: var(--c-surface);
}
.cat-card .card-thumb {
  margin-bottom: 14px;
}
.audience-card .card-thumb {
  margin-top: -4px;
}

/* Step icons on homepage (small square icon above step heading) */
.step-icon {
  display: block;
  width: 56px;
  height: 56px;
  margin: 0 0 10px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid var(--c-border);
  padding: 6px;
  object-fit: contain;
}
.step::before { display: none; }

/* Trust pill icons in hero */
.trust-icon {
  width: 22px;
  height: 22px;
  border-radius: 4px;
  background: #fff;
  object-fit: contain;
  vertical-align: middle;
  margin-right: 4px;
}
.hero-trust span::before { content: ""; }


/* ── Brand logo (header + footer) ───────────────── */
.brand-logo {
  display: block;
  height: 61px;
  width: auto;
  max-width: 406px;
}
@media (min-width: 1024px) {
  .brand-logo { height: 68px; }
}
.brand-footer .brand-logo {
  height: 74px;
  filter: brightness(0) invert(1);
  opacity: .95;
}