/* Toppli /blog/ shared stylesheet.
   Matches main toppli.app site (sky gradient, glass cards, yellow accent)
   while preserving the editorial structure of the blog content:
   kickers, byline avatars, pull quotes, game-card lists, share rows,
   related grids, and the blog index hero. */

:root {
  --bg-top: #5CC8F7;
  --bg-mid: #3380D9;
  --bg-bot: #142A80;
  --ink: #ffffff;
  --ink-dim: rgba(255, 255, 255, 0.86);
  --ink-soft: rgba(255, 255, 255, 0.62);
  --ink-faint: rgba(255, 255, 255, 0.45);
  --glass: rgba(255, 255, 255, 0.08);
  --glass-strong: rgba(255, 255, 255, 0.14);
  --glass-border: rgba(255, 255, 255, 0.16);
  --rule: rgba(255, 255, 255, 0.12);
  --rule-strong: rgba(255, 255, 255, 0.32);
  --accent: #FFD23F;
  --accent-soft: rgba(255, 210, 63, 0.18);
  --accent-border: rgba(255, 210, 63, 0.4);
  --highlight: rgba(255, 210, 63, 0.28);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  background: linear-gradient(180deg, var(--bg-top) 0%, var(--bg-mid) 38%, var(--bg-bot) 100%);
  background-attachment: fixed;
  color: var(--ink);
  line-height: 1.65;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }

/* ============ Top nav (matches main site) ============ */
nav.top {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(20, 42, 128, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: 14px;
}
nav.top .brand-mini {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
}
nav.top .brand-mini img { width: 30px; height: 30px; border-radius: 7px; }
nav.top ul { display: flex; gap: 22px; list-style: none; align-items: center; }
nav.top a { opacity: 0.78; transition: opacity 0.15s; font-weight: 500; }
nav.top a:hover { opacity: 1; }
nav.top a.nav-cta {
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 8px 16px;
  border-radius: 10px;
  opacity: 1;
  font-weight: 600;
  color: #fff;
}
nav.top a.nav-cta:hover { transform: translateY(-1px); }
@media (max-width: 640px) {
  nav.top ul li:not(:last-child) { display: none; }
}

/* Reading-progress bar */
.progress-bar {
  position: fixed; top: 58px; left: 0; height: 2px;
  background: var(--accent); width: 0%; z-index: 200;
  transition: width 0.1s linear;
  box-shadow: 0 0 12px rgba(255, 210, 63, 0.6);
}

/* ============ App icon hero (top of every page) ============ */
.icon-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 44px 24px 0;
}
.icon-hero a {
  display: inline-block;
  border-radius: 22px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow:
    0 14px 36px rgba(0, 0, 0, 0.38),
    0 0 64px rgba(255, 210, 63, 0.28),
    0 0 1px rgba(255, 255, 255, 0.4);
}
.icon-hero a:hover {
  transform: translateY(-3px) scale(1.04);
  box-shadow:
    0 18px 46px rgba(0, 0, 0, 0.45),
    0 0 88px rgba(255, 210, 63, 0.42),
    0 0 1px rgba(255, 255, 255, 0.5);
}
.icon-hero img {
  width: 92px;
  height: 92px;
  border-radius: 22px;
  display: block;
}
.icon-hero .icon-caption {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.85;
}
@media (max-width: 600px) {
  .icon-hero { padding-top: 32px; }
  .icon-hero img { width: 80px; height: 80px; border-radius: 19px; }
}

/* ============ Article shell ============ */
.article {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 60px;
}
.article-header {
  padding: 32px 0 36px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 36px;
}
.section-kicker {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.article-title {
  font-size: clamp(32px, 5vw, 44px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.6px;
  color: var(--ink);
  margin-bottom: 18px;
}
.article-dek {
  font-size: 19px;
  color: var(--ink-dim);
  line-height: 1.55;
  margin-bottom: 28px;
}
.article-byline {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.byline-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #FFB400);
  color: #1a1a1a;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
  flex-shrink: 0;
}
.byline-text { font-size: 13px; color: var(--ink-soft); letter-spacing: 0.2px; }
.byline-text strong { color: var(--ink); font-weight: 600; }
.byline-sep { color: var(--ink-faint); }

/* ============ Prose ============ */
.prose p {
  font-size: 17px;
  line-height: 1.78;
  color: var(--ink-dim);
  margin-bottom: 22px;
}
.prose p:last-child { margin-bottom: 0; }
.prose h2 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.4px;
  color: var(--ink);
  margin: 40px 0 16px;
  line-height: 1.25;
}
.prose h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  margin: 32px 0 10px;
  line-height: 1.3;
}
.prose a {
  color: var(--accent);
  border-bottom: 1px solid var(--accent-border);
  transition: border-bottom-color 0.15s;
}
.prose a:hover { border-bottom-color: var(--accent); }
.prose strong { color: var(--ink); font-weight: 700; }
.prose em { color: var(--ink); font-style: italic; }
.prose mark {
  background: var(--highlight);
  color: var(--ink);
  padding: 1px 4px;
  border-radius: 3px;
}
.prose ul, .prose ol { margin: 0 0 22px 22px; }
.prose ul li, .prose ol li {
  font-size: 17px; line-height: 1.78;
  color: var(--ink-dim); margin-bottom: 8px;
}

/* ============ Pull quote ============ */
.pull-quote {
  margin: 36px -8px;
  padding: 28px 28px;
  border-top: 2px solid var(--accent);
  border-bottom: 1px solid var(--rule);
  background: var(--glass);
  border-radius: 0 0 14px 14px;
}
.pull-quote p {
  font-size: 22px;
  font-style: italic;
  color: var(--ink);
  line-height: 1.45;
  margin: 0;
}

/* ============ Inline Toppli callout ============ */
.toppli-callout {
  margin: 28px 0;
  padding: 18px 22px;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
}
.callout-text { font-size: 14px; color: var(--ink-dim); }
.callout-text strong { color: var(--accent); font-weight: 700; }
.callout-link {
  display: inline-block;
  font-size: 13px; font-weight: 600;
  color: #fff;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 9px 18px;
  border-radius: 10px;
  white-space: nowrap;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}
.callout-link:hover { transform: translateY(-1px); box-shadow: 0 10px 22px rgba(0, 0, 0, 0.45); }

/* ============ Game cards (numbered list items) ============ */
.games-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 44px 0 0;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--rule);
}
.game {
  padding: 32px 0;
  border-bottom: 1px solid var(--rule);
}
.game:last-of-type { border-bottom: none; }
.game-num {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.game-name {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--ink);
  margin-bottom: 6px;
  line-height: 1.25;
}
.game-meta {
  font-size: 12px;
  color: var(--ink-faint);
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.game-body {
  font-size: 16.5px;
  line-height: 1.75;
  color: var(--ink-dim);
}
.game-body p { margin-bottom: 14px; }
.game-body p:last-child { margin-bottom: 0; }

/* ============ Closing paragraph ============ */
.closing {
  margin-top: 44px;
  padding-top: 28px;
  border-top: 2px solid var(--rule-strong);
}
.closing p {
  font-size: 18px;
  color: var(--ink-dim);
  line-height: 1.7;
}

/* ============ Tags ============ */
.tags {
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}
.tags-row { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-size: 12px;
  color: var(--ink-dim);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 999px;
  padding: 5px 12px;
  text-decoration: none;
  letter-spacing: 0.2px;
  transition: background 0.15s, border-color 0.15s;
}
.tag:hover { background: var(--glass-strong); border-color: var(--rule-strong); }

/* ============ Share row ============ */
.share-row {
  margin-top: 36px;
  padding: 22px 0;
  border-top: 1px solid var(--rule);
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.share-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-right: 4px;
}
.share-btn {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 8px 14px;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
  transition: background 0.15s, border-color 0.15s;
}
.share-btn:hover { background: var(--glass-strong); border-color: var(--rule-strong); }
.share-btn.copied { border-color: #5AE38B; color: #5AE38B; }

/* ============ Related grid ============ */
.related {
  margin-top: 56px;
  padding-top: 30px;
  border-top: 2px solid var(--rule-strong);
}
.related-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 18px;
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}
.related-item {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 18px 18px;
  display: block;
  text-decoration: none;
  transition: background 0.15s ease, transform 0.15s ease;
}
.related-item:hover {
  background: var(--glass-strong);
  transform: translateY(-2px);
}
.related-item-tag {
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  margin-bottom: 8px;
}
.related-item-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.35;
}

/* ============ End-of-article CTA (single big "Get Toppli") ============ */
.end-cta {
  background: linear-gradient(135deg, var(--accent-soft) 0%, rgba(255, 255, 255, 0.08) 100%);
  border: 1px solid var(--accent-border);
  border-radius: 20px;
  padding: 36px 28px;
  text-align: center;
  margin-top: 44px;
}
.end-cta h3 {
  font-size: 22px; font-weight: 800;
  letter-spacing: -0.3px; margin-bottom: 10px;
}
.end-cta p {
  color: var(--ink-dim); font-size: 15px; margin-bottom: 22px;
  max-width: 460px; margin-left: auto; margin-right: auto;
}
.app-store-cta {
  display: inline-flex; align-items: center; gap: 12px;
  background: #000; color: #fff;
  padding: 12px 22px; border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.app-store-cta:hover { transform: translateY(-2px); box-shadow: 0 14px 32px rgba(0, 0, 0, 0.45); }
.app-store-cta .apple { width: 26px; height: 26px; flex-shrink: 0; }
.app-store-cta .label { display: flex; flex-direction: column; text-align: left; line-height: 1.1; }
.app-store-cta small { font-size: 11px; opacity: 0.85; }
.app-store-cta strong { font-size: 17px; font-weight: 600; }

/* ============ Blog index page ============ */
.blog-hero {
  max-width: 720px;
  margin: 0 auto;
  padding: 64px 24px 36px;
  border-bottom: 1px solid var(--rule);
}
.blog-hero-kicker {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.blog-hero h1 {
  font-size: clamp(36px, 6vw, 52px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.8px;
  color: var(--ink);
  margin-bottom: 16px;
}
.blog-hero p {
  font-size: 19px;
  color: var(--ink-dim);
  line-height: 1.55;
  max-width: 540px;
}
.posts-list {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 24px 60px;
  display: grid;
  gap: 16px;
}
.post-card {
  display: block;
  text-decoration: none;
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  padding: 26px 26px;
  transition: background 0.15s ease, transform 0.2s ease;
}
.post-card:hover { background: var(--glass-strong); transform: translateY(-2px); }
.post-card.featured {
  background: linear-gradient(135deg, var(--accent-soft) 0%, rgba(255, 255, 255, 0.08) 100%);
  border-color: var(--accent-border);
  position: relative;
  padding: 30px 28px;
}
.post-card.featured::before {
  content: 'Latest';
  position: absolute; top: -10px; left: 24px;
  background: var(--accent); color: #1a1a1a;
  font-size: 11px; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 4px 10px; border-radius: 6px;
}
.post-meta-row {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin-bottom: 10px;
  font-size: 12px; color: var(--ink-faint); letter-spacing: 0.2px;
}
.post-tag {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}
.post-sep { color: var(--ink-faint); }
.post-title {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.3px;
  color: var(--ink);
  line-height: 1.25;
  margin-bottom: 8px;
}
.post-card.featured .post-title { font-size: 28px; }
.post-dek {
  font-size: 15.5px;
  color: var(--ink-dim);
  line-height: 1.6;
}
.post-read-more {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-top: 14px;
}
.post-read-more::after { content: ' →'; }

.blog-cta-section {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: var(--glass);
  padding: 44px 24px;
  text-align: center;
}
.blog-cta-section h2 {
  font-size: 24px; font-weight: 800; letter-spacing: -0.3px;
  margin-bottom: 8px; color: var(--ink);
}
.blog-cta-section p {
  font-size: 15px; color: var(--ink-dim); margin-bottom: 22px;
}

/* ============ Site footer (matches main site exactly) ============ */
footer.site-footer {
  border-top: 1px solid var(--rule);
  padding: 48px 24px 32px;
  margin-top: 60px;
  font-size: 13px;
  background: rgba(20, 42, 128, 0.10);
}
footer.site-footer .grid {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 28px;
}
@media (max-width: 720px) { footer.site-footer .grid { grid-template-columns: 1fr 1fr; } }
footer.site-footer h4 {
  font-size: 11px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--ink-faint); margin-bottom: 12px;
}
footer.site-footer ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
footer.site-footer ul a { color: var(--ink-dim); }
footer.site-footer ul a:hover { color: var(--ink); }
footer.site-footer .colophon {
  max-width: 1120px; margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  color: var(--ink-faint); font-size: 11px;
}

/* ============ Small screens ============ */
@media (max-width: 600px) {
  .pull-quote { margin: 28px 0; }
  .article-header { padding: 40px 0 28px; }
  .toppli-callout { flex-direction: column; align-items: flex-start; }
}