/* Guide article page styles — extends styles.css */

.guide-page { background: var(--bg); }

/* Article hero */
.article-hero {
  background: linear-gradient(135deg, var(--navy-950) 0%, var(--navy-800) 100%);
  color: #fff;
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.article-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 88% 18%, rgba(242,115,22,0.16) 0%, transparent 45%),
    radial-gradient(circle at 12% 92%, rgba(45,90,168,0.22) 0%, transparent 50%);
  pointer-events: none;
}
.article-hero .container { position: relative; z-index: 1; max-width: 880px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255,255,255,0.65);
  margin-bottom: 24px;
}
.breadcrumb a { color: rgba(255,255,255,0.85); transition: color .15s ease; }
.breadcrumb a:hover { color: var(--orange-400); }
.breadcrumb .sep { opacity: 0.4; }
.article-cat {
  display: inline-block;
  background: var(--orange-500);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  padding: 6px 14px;
  border-radius: 999px;
  letter-spacing: 0.02em;
  margin-bottom: 22px;
}
.article-title {
  font-size: clamp(34px, 4.6vw, 60px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 22px;
  text-wrap: balance;
}
.article-deck {
  font-size: 19px;
  line-height: 1.55;
  color: rgba(255,255,255,0.82);
  max-width: 720px;
  margin-bottom: 28px;
}
.article-meta-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 14.5px;
  color: rgba(255,255,255,0.7);
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.article-meta-row .author {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-weight: 600;
}
.author-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--orange-500);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 14px;
}
.article-meta-row .dot { opacity: 0.4; }

/* Article body */
.article-body {
  max-width: 760px;
  margin: 0 auto;
  padding: 72px 28px 100px;
  font-size: 18px;
  line-height: 1.75;
  color: var(--ink);
}
.article-body > * + * { margin-top: 1.4em; }
.article-body p { color: var(--ink); font-size: 18px; line-height: 1.75; }
.article-body p strong { color: var(--navy-900); font-weight: 700; }
.article-body h2 {
  font-size: 30px;
  font-weight: 800;
  color: var(--navy-900);
  letter-spacing: -0.015em;
  margin-top: 2.2em;
  margin-bottom: 0.6em;
  line-height: 1.25;
}
.article-body h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy-900);
  margin-top: 1.8em;
  margin-bottom: 0.4em;
}
.article-body ul, .article-body ol {
  padding-right: 22px;
  margin: 1.2em 0;
}
.article-body li {
  margin-bottom: 0.6em;
  line-height: 1.7;
}
.article-body li::marker {
  color: var(--orange-500);
  font-weight: 700;
}

.article-body blockquote {
  border-right: 4px solid var(--orange-500);
  background: var(--bg-cream);
  padding: 22px 26px;
  margin: 32px 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 19px;
  font-style: italic;
  color: var(--ink-2);
  line-height: 1.6;
}
.article-body blockquote::before {
  content: "❝";
  display: block;
  color: var(--orange-500);
  font-size: 32px;
  font-style: normal;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 8px;
}

/* Highlight callouts */
.callout {
  display: flex;
  gap: 16px;
  padding: 22px 24px;
  border-radius: var(--radius);
  margin: 32px 0;
  align-items: flex-start;
}
.callout-warning {
  background: #fff3ed;
  border: 1px solid #fbd5b5;
}
.callout-warning .callout-icon { color: var(--orange-600); flex-shrink: 0; }
.callout-tip {
  background: #eef6ff;
  border: 1px solid #c4dbf5;
}
.callout-tip .callout-icon { color: var(--navy-700); flex-shrink: 0; }
.callout-danger {
  background: #fdecec;
  border: 1px solid #f5b8b8;
}
.callout-danger .callout-icon { color: #c92929; flex-shrink: 0; }
.callout-body strong { display: block; color: var(--navy-900); margin-bottom: 4px; font-size: 17px; }
.callout-body p { font-size: 16px; line-height: 1.65; margin: 0; color: var(--ink-2); }

/* Numbered signs (used in article lists) */
.sign-block {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 22px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.sign-block:last-of-type { border-bottom: none; }
.sign-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 56px;
  line-height: 1;
  color: var(--orange-500);
  letter-spacing: -0.04em;
  min-width: 70px;
}
.sign-content h3 {
  margin: 0 0 10px;
  font-size: 22px;
  color: var(--navy-900);
}
.sign-content p {
  margin: 0;
  font-size: 17px;
  line-height: 1.7;
}

/* Article CTA card */
.article-cta {
  background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-700) 100%);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin: 56px 0 24px;
  color: #fff;
  text-align: center;
}
.article-cta h3 {
  color: #fff;
  font-size: 26px;
  margin-bottom: 10px;
  font-weight: 800;
}
.article-cta p {
  color: rgba(255,255,255,0.82);
  font-size: 16.5px;
  margin-bottom: 22px;
  line-height: 1.6;
}
.article-cta .btn-primary {
  font-size: 17px;
}

/* Related guides */
.related-guides {
  background: var(--bg-soft);
  padding: 80px 0;
  border-top: 1px solid var(--line);
}
.related-guides h2 {
  text-align: center;
  margin-bottom: 32px;
  font-size: 32px;
}

@media (max-width: 700px) {
  .article-hero { padding: 72px 0 60px; }
  .article-body { padding: 56px 22px 80px; font-size: 17px; }
  .article-body h2 { font-size: 26px; }
  .article-body h3 { font-size: 20px; }
  .sign-num { font-size: 44px; min-width: 56px; }
  .article-cta { padding: 28px 22px; }
  .article-cta h3 { font-size: 22px; }
}

/* Hero photo strip (sits between hero and body) */
.hero-photo {
  width: 100%;
  max-width: 1200px;
  margin: -40px auto 0;
  padding: 0 28px;
  position: relative;
  z-index: 2;
}
.hero-photo figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 80px -30px rgba(15,32,66,0.4), 0 12px 32px -12px rgba(0,0,0,0.18);
  background: #0f2042;
}
.hero-photo img {
  display: block;
  width: 100%;
  height: clamp(260px, 38vw, 460px);
  object-fit: cover;
}
.hero-photo figcaption {
  padding: 14px 22px;
  background: #fff;
  font-size: 14px;
  color: var(--ink-3);
  border-top: 1px solid var(--line);
}
.hero-photo + .article-body { padding-top: 56px; }

@media (max-width: 700px) {
  .hero-photo { padding: 0 18px; margin-top: -32px; }
  .hero-photo img { height: 240px; }
}