/*
Theme Name: ShopIdeasHub
Theme URI: https://shopideashub.com
Author: Daren Zein
Author URI: https://shopideashub.com/about
Description: Custom theme for ShopIdeasHub — warm editorial style for Etsy shop guides.
Version: 1.0.0
Requires at least: 6.4
Tested up to: 6.7
Requires PHP: 8.1
License: Private
Text Domain: shopideashub
*/

/* ─── Design Tokens ──────────────────────────────────────────── */
:root {
  --cream:             #F5EFE6;
  --cream-deep:        #ECE3D2;
  --paper:             #FCFAF6;
  --ink:               #2B2A26;
  --ink-soft:          #4A4842;
  --muted:             #7A7568;
  --rule:              #D9CFC0;
  --rule-soft:         #E6DDCB;
  --terracotta:        #C97B5C;
  --terracotta-deep:   #A55F42;
  --terracotta-tint:   #F3DACC;
  --moss:              #5E6F4E;
  --moss-tint:         #DDE2D2;
  --ochre:             #D4A24A;
  --chip-1:            #E9D5B7;
  --chip-2:            #DDE2D2;
  --chip-3:            #F3DACC;
  --chip-4:            #E2DBE3;
  --r-sm:              4px;
  --r-md:              2px;
  --r-lg:              4px;
  --r-xl:              4px;
  --r-pill:            4px;
  --shadow-soft:       0 1px 0 rgba(43,42,38,.04), 0 10px 30px -18px rgba(43,42,38,.25);
  --shadow-card:       0 1px 0 rgba(43,42,38,.06), 0 20px 40px -28px rgba(43,42,38,.35);
  --font-display:      "Manrope", system-ui, sans-serif;
  --font-body:         "Manrope", "Public Sans", -apple-system, system-ui, sans-serif;
  --font-mono:         "JetBrains Mono", ui-monospace, Menlo, monospace;
}

/* ─── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-size: 16px;
  line-height: 1.6;
}

/* ─── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1.1;
  margin: 0 0 0.5em;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
p  { margin: 0 0 1.4em; text-wrap: pretty; }

/* ─── Utility classes ────────────────────────────────────────── */
.shih-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.shih-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: var(--r-pill);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, box-shadow .2s ease;
  white-space: nowrap;
  text-decoration: none;
  font-family: var(--font-body);
}
.shih-btn:hover { transform: translateY(-1px); }
.shih-btn--primary {
  background: var(--terracotta);
  color: #FFF8F1;
  box-shadow: 0 1px 0 rgba(255,255,255,.25) inset, 0 8px 18px -10px rgba(165,95,66,.7);
}
.shih-btn--primary:hover { background: var(--terracotta-deep); }
.shih-btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--rule);
}
.shih-btn--ghost:hover { background: var(--paper); }
.shih-btn--ink {
  background: var(--ink);
  color: var(--paper);
}
.shih-btn--ink:hover { background: #000; }

.shih-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  border-radius: var(--r-pill);
  font-size: 12px;
  font-weight: 600;
  background: var(--chip-1);
  color: var(--ink);
}

.shih-aff-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: var(--r-sm);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--terracotta-tint);
  color: var(--terracotta-deep);
  font-weight: 600;
}

.shih-rule { height: 1px; background: var(--rule); border: 0; margin: 0; }

.shih-lift { transition: transform .2s ease, box-shadow .2s ease; }
.shih-lift:hover { transform: translateY(-3px); box-shadow: var(--shadow-card); }

.shih-link {
  color: var(--ink);
  text-decoration: none;
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: 0 100%;
  padding-bottom: 1px;
  transition: color .2s ease;
}
.shih-link:hover { color: var(--terracotta-deep); }

/* ─── Announce bar ───────────────────────────────────────────── */
.shih-announce {
  background: var(--ink);
  color: var(--cream);
  padding: 8px 24px;
  font-size: 12px;
  letter-spacing: 0.02em;
  text-align: center;
  font-weight: 500;
}
.shih-announce a { color: var(--cream); text-decoration: underline; }

/* ─── Navigation ─────────────────────────────────────────────── */
.shih-nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 56px;
  border-bottom: 1px solid var(--rule);
  background: var(--cream);
  gap: 32px;
}
.shih-wordmark {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.025em;
  color: var(--ink);
  line-height: 1;
}
.shih-wordmark em { font-style: italic; }
.shih-wordmark .hub-tag {
  color: var(--terracotta);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-left: 4px;
  transform: translateY(-2px);
  display: inline-block;
}
.shih-nav__links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.shih-nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-soft);
  text-decoration: none;
  padding-bottom: 4px;
  border-bottom: 1.5px solid transparent;
  transition: color .15s;
}
.shih-nav__links a:hover,
.shih-nav__links .current-menu-item a,
.shih-nav__links .current_page_item a {
  color: var(--ink);
  border-bottom-color: var(--terracotta);
  font-weight: 700;
}
.shih-nav__actions { display: flex; align-items: center; gap: 12px; }

/* ─── Footer ─────────────────────────────────────────────────── */
.shih-footer {
  background: var(--cream-deep);
  border-top: 1px solid var(--rule);
  padding: 64px 56px 32px;
}
.shih-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--rule);
}
.shih-footer__col-title {
  margin-bottom: 14px;
}
.shih-footer__links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}
.shih-footer__links a {
  font-size: 14px;
  color: var(--ink-soft);
  text-decoration: none;
  transition: color .15s;
}
.shih-footer__links a:hover { color: var(--terracotta-deep); }
.shih-footer__bottom {
  margin-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
  flex-wrap: wrap;
  gap: 12px;
}
.shih-footer__bottom a { color: var(--muted); text-decoration: none; }
.shih-footer__bottom a:hover { color: var(--terracotta-deep); }
.shih-footer__legal { display: flex; gap: 20px; }
.shih-footer__newsletter {
  display: flex;
  align-items: center;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--r-pill);
  padding: 4px;
}
.shih-footer__newsletter input {
  flex: 1;
  border: 0;
  outline: none;
  background: transparent;
  padding: 8px 14px;
  font-size: 13px;
  font-family: inherit;
  color: var(--ink);
}

/* ─── Homepage sections ──────────────────────────────────────── */
.shih-hero {
  padding: 88px 56px 72px;
}
.shih-hero__grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 64px;
  align-items: center;
}
.shih-hero h1 {
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 0.98;
  margin: 0 0 28px;
  font-weight: 700;
}
.shih-hero h1 em { color: var(--terracotta-deep); font-style: italic; }
.shih-hero__lead {
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 540px;
  margin: 0 0 36px;
}
.shih-hero__actions { display: flex; gap: 14px; align-items: center; }
.shih-hero__social-proof {
  margin-top: 56px;
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 13px;
}
.shih-hero__avatars { display: flex; }
.shih-hero__avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--cream);
}
.shih-hero__avatar:not(:first-child) { margin-left: -10px; }

.shih-trust-strip {
  padding: 32px 56px;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.shih-trust-strip__brand {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 20px;
  color: var(--muted);
}

.shih-pillars {
  padding: 96px 56px 80px;
}
.shih-pillars__head {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  margin-bottom: 56px;
}
.shih-pillars__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.shih-pillar-card {
  padding: 32px;
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  background: var(--paper);
}
.shih-pillar-card__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--terracotta-deep);
  letter-spacing: 0.1em;
  margin-bottom: 18px;
}
.shih-pillar-card h3 { font-size: 28px; margin: 0 0 12px; }
.shih-pillar-card p  { font-size: 15px; line-height: 1.55; color: var(--ink-soft); margin: 0; }
.shih-pillar-card__cta {
  margin-top: 24px;
  font-size: 13px;
  font-weight: 600;
  color: var(--terracotta-deep);
}

/* ─── Blog grid (homepage featured + archive) ────────────────── */
.shih-posts-section { padding: 0 56px 96px; }
.shih-posts-section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 32px;
}
.shih-posts-grid--featured {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 24px;
}
.shih-post-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}
.shih-post-card__img {
  width: 100%;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid var(--rule);
}
.shih-post-card__img--lg { height: 280px; }
.shih-post-card__img--sm { height: 180px; }
.shih-post-card__img--placeholder {
  background: repeating-linear-gradient(135deg, var(--cream-deep) 0 14px, var(--rule-soft) 14px 28px);
}
.shih-post-card__body { padding: 28px; }
.shih-post-card__body--sm { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.shih-post-card__tags { display: flex; gap: 8px; margin-bottom: 14px; }
.shih-post-card__tags--sm { margin-bottom: 12px; }
.shih-post-card h3 { font-size: 32px; margin: 0 0 12px; line-height: 1.1; }
.shih-post-card h3.sm { font-size: 22px; line-height: 1.15; }
.shih-post-card p { font-size: 15px; color: var(--ink-soft); line-height: 1.55; margin: 0 0 18px; }
.shih-post-card p.sm { font-size: 14px; margin: 0 0 18px; flex: 1; }
.shih-post-card__meta { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--muted); }
.shih-post-card__meta--bottom { margin-top: auto; display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); }
.shih-post-card__avatar {
  width: 28px; height: 28px; border-radius: 50%; background: var(--terracotta); flex-shrink: 0;
}

/* ─── Toolbox / affiliate section ────────────────────────────── */
.shih-toolbox {
  background: var(--cream-deep);
  padding: 96px 56px;
}
.shih-toolbox__grid {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 64px;
  align-items: start;
}
.shih-toolbox__sticky { position: sticky; top: 32px; }
.shih-tool-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.shih-tool-card {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--r-md);
  padding: 20px;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 14px;
}
.shih-tool-card__img {
  height: 64px;
  background: repeating-linear-gradient(135deg, var(--cream-deep) 0 12px, var(--rule-soft) 12px 24px);
  border: 1px solid var(--rule);
  border-radius: var(--r-sm);
}

/* ─── Dark CTA banner ────────────────────────────────────────── */
.shih-cta-banner {
  padding: 96px 56px;
}
.shih-cta-banner__inner {
  background: var(--ink);
  color: var(--cream);
  border-radius: var(--r-xl);
  padding: 72px 64px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.shih-cta-banner__inner h2 {
  color: var(--cream);
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin: 14px 0 18px;
  line-height: 1;
}
.shih-cta-banner__circle {
  position: absolute;
  top: -80px; right: -80px;
  width: 260px; height: 260px;
  border-radius: 50%;
  background: var(--terracotta);
  opacity: 0.18;
  pointer-events: none;
}

/* ─── Newsletter section ─────────────────────────────────────── */
.shih-newsletter-section {
  padding: 0 56px 96px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
}
.shih-newsletter-box {
  background: var(--terracotta-tint);
  border-radius: var(--r-lg);
  padding: 56px;
  border: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.shih-newsletter-box h2 { font-size: clamp(1.6rem, 3vw, 2.6rem); margin: 12px 0 14px; line-height: 1.04; }
.shih-newsletter-form {
  display: flex;
  align-items: center;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--r-pill);
  padding: 5px;
  max-width: 480px;
}
.shih-newsletter-form input {
  flex: 1;
  border: 0;
  outline: none;
  background: transparent;
  padding: 12px 18px;
  font-size: 14px;
  font-family: inherit;
}
.shih-pinterest-box {
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 32px;
  background: var(--paper);
}
.shih-pinterest-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.shih-pinterest-pin {
  height: 90px;
  border-radius: var(--r-sm);
  background: repeating-linear-gradient(135deg, var(--terracotta-tint) 0 12px, var(--cream-deep) 12px 24px);
}
.shih-pinterest-pin.alt {
  background: repeating-linear-gradient(135deg, var(--moss-tint) 0 12px, var(--cream-deep) 12px 24px);
}

/* ─── Blog archive page ──────────────────────────────────────── */
.shih-archive-header { padding: 80px 56px 48px; }
.shih-archive-header__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 64px;
  align-items: end;
}
.shih-archive-header h1 { font-size: clamp(3rem, 8vw, 5rem); margin: 0; line-height: 1; }
.shih-archive-header h1 em { color: var(--terracotta-deep); font-style: italic; }

.shih-filter-bar {
  padding: 0 56px 32px;
}
.shih-filter-bar__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 20px 24px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--r-pill);
}
.shih-filter-chip {
  padding: 7px 14px;
  border-radius: var(--r-pill);
  font-size: 13px;
  font-weight: 600;
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid var(--rule);
  cursor: pointer;
  text-decoration: none;
  transition: background .15s;
}
.shih-filter-chip:hover,
.shih-filter-chip.active {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}

.shih-featured-post { padding: 0 56px 32px; }
.shih-featured-card {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}
.shih-featured-card__img {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
  background: repeating-linear-gradient(135deg, var(--cream-deep) 0 14px, var(--rule-soft) 14px 28px);
}
.shih-featured-card__body { padding: 40px 44px; }
.shih-featured-card h2 { font-size: clamp(1.8rem, 3vw, 2.75rem); margin: 0 0 16px; line-height: 1.05; }

.shih-blog-grid {
  padding: 32px 56px 80px;
}
.shih-blog-grid__posts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: start;
}

.shih-pagination {
  margin-top: 56px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}
.shih-page-btn {
  width: 38px; height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-pill);
  font-size: 13px;
  font-weight: 600;
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid var(--rule);
  text-decoration: none;
  transition: background .15s;
}
.shih-page-btn:hover,
.shih-page-btn.current {
  background: var(--ink);
  color: var(--cream);
  border-color: var(--ink);
}

/* ─── Article / single post ──────────────────────────────────── */
.shih-article-header {
  padding: 64px 56px 32px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.shih-article-header h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1.02;
  margin: 0 auto 24px;
  max-width: 920px;
}
.shih-article-header h1 em { color: var(--terracotta-deep); font-style: italic; }
.shih-article__lead {
  font-size: 19px;
  color: var(--ink-soft);
  line-height: 1.5;
  max-width: 720px;
  margin: 0 auto 36px;
}
.shih-article__byline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  font-size: 13px;
  color: var(--muted);
  flex-wrap: wrap;
}
.shih-article__byline-divider { width: 1px; height: 28px; background: var(--rule); }
.shih-article__author-name { color: var(--ink); font-weight: 600; }

.shih-article-hero-img {
  padding: 32px 56px 64px;
  max-width: 1320px;
  margin: 0 auto;
}
.shih-article-hero-img img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--r-lg);
}

.shih-article-body {
  padding: 0 56px 96px;
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.8fr 1fr;
  gap: 56px;
  align-items: start;
}
.shih-article-toc { position: sticky; top: 32px; }
.shih-article-toc ol { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.shih-article-toc li {
  font-size: 13px;
  line-height: 1.4;
  color: var(--ink-soft);
  font-weight: 500;
  padding-left: 16px;
  position: relative;
}
.shih-article-toc li::before {
  content: '';
  position: absolute;
  left: 0; top: 6px;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--rule);
}
.shih-article-toc li.active { color: var(--ink); font-weight: 700; }
.shih-article-toc li.active::before { background: var(--terracotta); }

.shih-article-content {
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink);
}
.shih-article-content h2 { font-size: clamp(1.4rem, 2.5vw, 2.1rem); margin: 48px 0 16px; }
.shih-article-content h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); margin: 36px 0 12px; }
.shih-article-content p  { margin: 0 0 24px; }
.shih-article-content a  { color: var(--terracotta-deep); }
.shih-article-content ul,
.shih-article-content ol { margin: 0 0 24px; padding-left: 1.5em; }
.shih-article-content li { margin-bottom: 6px; }
.shih-article-content blockquote {
  margin: 32px 0;
  padding: 8px 0 8px 24px;
  border-left: 3px solid var(--terracotta);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 26px;
  line-height: 1.35;
  color: var(--ink);
}
.shih-article-content img {
  border-radius: var(--r-md);
  margin: 24px 0;
}

.shih-article-sidebar { display: grid; gap: 20px; position: sticky; top: 32px; }
.shih-sidebar-box {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 20px;
}
.shih-sidebar-box--dark {
  background: var(--ink);
  color: var(--cream);
}
.shih-sidebar-box--tint {
  background: var(--terracotta-tint);
}

/* affiliate in-body callout */
.shih-aff-callout {
  background: var(--terracotta-tint);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  padding: 24px;
  margin: 32px 0;
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 20px;
  align-items: center;
}

/* ─── Author box ─────────────────────────────────────────────── */
.shih-author-box {
  padding: 0 56px 96px;
  max-width: 1100px;
  margin: 0 auto;
}
.shih-author-box__inner {
  background: var(--cream-deep);
  border-radius: var(--r-lg);
  padding: 40px;
  display: grid;
  grid-template-columns: 120px 1fr auto;
  gap: 28px;
  align-items: center;
}
.shih-author-box__avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--terracotta);
}
.shih-author-box h3 { font-size: 28px; margin: 8px 0 6px; }

/* ─── Quick answer box (in articles) ────────────────────────── */
.shih-quick-answer {
  background: var(--moss-tint);
  border-left: 4px solid var(--moss);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  padding: 20px 24px;
  margin: 0 0 32px;
  font-size: 16px;
  line-height: 1.55;
}
.shih-quick-answer strong { display: block; font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; font-family: var(--font-mono); }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .shih-nav { padding: 20px 28px; }
  .shih-hero { padding: 56px 28px 48px; }
  .shih-hero__grid { grid-template-columns: 1fr; }
  .shih-trust-strip { padding: 24px 28px; flex-wrap: wrap; }
  .shih-pillars { padding: 64px 28px 48px; }
  .shih-pillars__head { grid-template-columns: 1fr; }
  .shih-pillars__grid { grid-template-columns: 1fr; }
  .shih-posts-section { padding: 0 28px 64px; }
  .shih-posts-grid--featured { grid-template-columns: 1fr; }
  .shih-toolbox { padding: 64px 28px; }
  .shih-toolbox__grid { grid-template-columns: 1fr; }
  .shih-cta-banner { padding: 64px 28px; }
  .shih-cta-banner__inner { grid-template-columns: 1fr; padding: 48px 36px; }
  .shih-newsletter-section { padding: 0 28px 64px; grid-template-columns: 1fr; }
  .shih-footer { padding: 48px 28px 24px; }
  .shih-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .shih-archive-header { padding: 48px 28px 32px; }
  .shih-archive-header__grid { grid-template-columns: 1fr; gap: 32px; }
  .shih-featured-post { padding: 0 28px 24px; }
  .shih-featured-card { grid-template-columns: 1fr; }
  .shih-featured-card__img { min-height: 240px; }
  .shih-blog-grid { padding: 24px 28px 56px; }
  .shih-blog-grid__posts { grid-template-columns: 1fr 1fr; gap: 20px; }
  .shih-article-header { padding: 48px 28px 24px; }
  .shih-article-hero-img { padding: 24px 28px 40px; }
  .shih-article-body { padding: 0 28px 64px; grid-template-columns: 1fr; }
  .shih-article-toc { display: none; }
  .shih-article-sidebar { display: none; }
  .shih-author-box { padding: 0 28px 64px; }
  .shih-author-box__inner { grid-template-columns: 80px 1fr; }
}
@media (max-width: 640px) {
  .shih-nav__links { display: none; }
  .shih-hero h1 { font-size: 2.5rem; }
  .shih-blog-grid__posts { grid-template-columns: 1fr; }
  .shih-footer__grid { grid-template-columns: 1fr; }
  .shih-author-box__inner { grid-template-columns: 1fr; }
  .shih-filter-bar { padding: 0 16px 24px; }
}