/* Blog CMS — REQ-343 – REQ-350.
   Pairs with dashboard.css's design tokens (--bg #0b0a12, --gold #c9a86d,
   Inter body / Cormorant Garamond display) so the blog is visually
   identical to the home + dashboard pages. Scoped under body.ts-blog so
   styles never leak. */

body.ts-blog {
  background: var(--bg);
  color: var(--text);
  font-family: var(--f-sans);
  font-size: 15px;
  line-height: 1.55;
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
}

body.ts-blog main,
body.ts-blog article.blog-page { position: relative; z-index: 1; }

body.ts-blog .blog-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

/* ── Listing header ──────────────────────────────────── */
/* UX-audit blog_list F01: page-level H1 + subline above the grid so the
   blog index has its own document identity (was opening at H2). */
body.ts-blog .blog-list-header {
  text-align: center;
  max-width: 980px;
  margin: 0 auto 2.5rem;
  padding: 0 1rem;
}
body.ts-blog .blog-list-title {
  font-family: var(--f-display);
  font-weight: 400;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: 0.02em;
  color: var(--gold);
  margin: 0 0 0.4rem;
  line-height: 1.1;
}
body.ts-blog .blog-list-subtitle {
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-3);
  margin: 0;
}

/* ── Listing ─────────────────────────────────────────── */

/* Magazine-row layout: each card spans the full content width with the
   hero on the left and the title/subtitle/tags on the right. Stacks back
   to a vertical card on narrow screens. */
body.ts-blog .blog-list-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 980px;
  margin: 0 auto;
}

body.ts-blog .blog-list-empty {
  text-align: center;
  color: var(--text-3);
  font-family: var(--f-display);
  font-style: italic;
  padding: 4rem 0;
}

/* ── Card ────────────────────────────────────────────── */

body.ts-blog .blog-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  transition: transform var(--t) var(--ease),
              border-color var(--t) var(--ease),
              box-shadow var(--t) var(--ease);
}

body.ts-blog .blog-card:hover {
  transform: translateY(-3px);
  border-color: var(--gold-dim);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
}

body.ts-blog .blog-card-link {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  color: inherit;
  text-decoration: none;
  border: none;
  min-height: 240px;
}

body.ts-blog .blog-card-media {
  flex: 0 0 42%;
  background: var(--bg-2);
  overflow: hidden;
  position: relative;
}

body.ts-blog .blog-card-media img,
body.ts-blog .blog-card-media picture {
  width: 100%;
  height: 100%;
  display: block;
}

body.ts-blog .blog-card-media img {
  object-fit: cover;
  transition: transform .5s var(--ease);
}

body.ts-blog .blog-card:hover .blog-card-media img { transform: scale(1.05); }

body.ts-blog .blog-card-body {
  flex: 1 1 auto;
  padding: 1.75rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (max-width: 720px) {
  body.ts-blog .blog-card-link {
    flex-direction: column;
    min-height: 0;
  }
  body.ts-blog .blog-card-media {
    flex: 0 0 auto;
    aspect-ratio: 16 / 9;
  }
  body.ts-blog .blog-card-body { padding: 1.25rem 1.4rem 1.5rem; }
}

body.ts-blog .blog-card-date {
  display: block;
  color: var(--gold-dim);
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

body.ts-blog .blog-card-title {
  font-family: var(--f-display);
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  font-weight: 500;
  margin: 0 0 0.6rem;
  color: var(--text);
  line-height: 1.2;
  letter-spacing: 0.005em;
  text-wrap: balance;
}

body.ts-blog .blog-card-subtitle {
  margin: 0 0 0.85rem;
  color: var(--text-2);
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

body.ts-blog .blog-card-tags {
  list-style: none;
  margin: 0.85rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

body.ts-blog .blog-card-tags li {
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--gold-dim);
  letter-spacing: 0.04em;
  text-transform: lowercase;
}

/* ── Single post ─────────────────────────────────────── */

body.ts-blog .blog-post { max-width: none; padding: 0; }

/* ── Cinematic hero (image + overlaid title + bottom fade) ── */

body.ts-blog .blog-post-cinematic {
  position: relative;
  width: 100%;
  min-height: 78vh;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: clamp(80px, 14vh, 160px) 1.5rem clamp(64px, 10vh, 120px);
  overflow: hidden;
  isolation: isolate;
}

body.ts-blog .blog-post-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  pointer-events: none;
}

body.ts-blog .blog-post-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);  /* hides any 1px subpixel edge as gradients drag in */
}

/* Radial dimming so the title sits in a darker patch without losing
   the image character at the corners. Mirrors home.html `.vignette`. */
body.ts-blog .blog-post-vignette {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 50% 35%,
      rgba(11, 10, 18, 0.15) 0%,
      rgba(11, 10, 18, 0.55) 55%,
      rgba(11, 10, 18, 0.85) 100%);
}

/* Bottom fade so the cinematic block dissolves into the article body
   instead of slamming into a hard edge. */
body.ts-blog .blog-post-fade {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 45%;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    rgba(11, 10, 18, 0) 0%,
    rgba(11, 10, 18, 0.45) 35%,
    rgba(11, 10, 18, 0.85) 75%,
    var(--bg) 100%
  );
}

body.ts-blog .blog-post-hero-inner {
  position: relative;
  z-index: 2;
  max-width: 820px;
  width: 100%;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}

body.ts-blog .blog-post-hero-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem 0.85rem;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-2);
}

body.ts-blog .blog-post-hero-tags li {
  position: relative;
  padding: 0.05rem 0;
}

body.ts-blog .blog-post-hero-tags li + li::before {
  content: '·';
  position: absolute;
  left: -0.55rem;
  color: var(--gold-dim);
}

body.ts-blog .blog-post-title {
  font-family: var(--f-display);
  font-size: clamp(34px, 5.5vw, 64px);
  line-height: 1.08;
  font-weight: 500;
  margin: 0;
  color: var(--text);
  letter-spacing: 0.005em;
  text-wrap: balance;
  /* Contrast contour — eight-direction dark halo around each glyph guarantees
     legibility over any hero-image region (light skies, gold motifs, etc.),
     stacked beneath the existing atmospheric drop-shadow. */
  text-shadow:
    -1px -1px 0 rgba(11, 10, 18, 0.9),
     1px -1px 0 rgba(11, 10, 18, 0.9),
    -1px  1px 0 rgba(11, 10, 18, 0.9),
     1px  1px 0 rgba(11, 10, 18, 0.9),
     0   -1.5px 0 rgba(11, 10, 18, 0.9),
     0    1.5px 0 rgba(11, 10, 18, 0.9),
    -1.5px 0 0 rgba(11, 10, 18, 0.9),
     1.5px 0 0 rgba(11, 10, 18, 0.9),
     0 2px 24px rgba(0, 0, 0, 0.55);
}

body.ts-blog .blog-post-title em {
  color: var(--gold-2);
  font-style: italic;
}

body.ts-blog .blog-post-subtitle {
  font-family: var(--f-display);
  font-size: clamp(17px, 2.1vw, 22px);
  font-style: italic;
  color: var(--text-2);
  margin: 0;
  max-width: 56ch;
  line-height: 1.45;
  text-wrap: balance;
  text-shadow:
    -1px -1px 0 rgba(11, 10, 18, 0.85),
     1px -1px 0 rgba(11, 10, 18, 0.85),
    -1px  1px 0 rgba(11, 10, 18, 0.85),
     1px  1px 0 rgba(11, 10, 18, 0.85),
     0 2px 16px rgba(0, 0, 0, 0.45);
}

body.ts-blog .blog-post-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 6px 0 0;
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-3);
}

body.ts-blog .blog-post-meta-sep { color: var(--gold-dim); }

@media (max-width: 700px) {
  body.ts-blog .blog-post-cinematic {
    min-height: max(62vh, 380px);
    padding-top: clamp(60px, 12vh, 100px);
    padding-bottom: clamp(48px, 8vh, 80px);
  }
  body.ts-blog .blog-post-hero-inner { gap: 14px; }
  body.ts-blog .blog-post-hero-tags { font-size: 10px; }
}

/* ── Body / blocks ───────────────────────────────────── */

body.ts-blog .blog-post-body {
  font-family: var(--f-display);
  font-size: 19px;
  line-height: 1.7;
  color: var(--text);
  /* Pull the article body up so its top blends into the hero's bottom
     fade — content begins where the gradient ends, no hard seam. */
  margin-top: -3rem;
  position: relative;
  z-index: 3;
}

/* ── Mobile pass — applies to listing + post + cinematic + body ── */
@media (max-width: 700px) {
  body.ts-blog .blog-page { padding: 1.5rem 1rem 2.5rem; }

  body.ts-blog .blog-post-body {
    font-size: 17px;
    line-height: 1.65;
    margin-top: -2rem;
  }

  body.ts-blog .blog-block-markdown :is(h2, h3, h4) {
    margin-top: 2rem;
    margin-bottom: 0.75rem;
  }

  /* Prevent long URLs / unbroken words from blowing out the column */
  body.ts-blog .blog-block-markdown :is(p, li, blockquote) {
    overflow-wrap: anywhere;
  }

  /* Full-bleed code blocks for max line width on narrow screens */
  body.ts-blog .blog-block-markdown pre {
    margin-left: -1rem;
    margin-right: -1rem;
    border-radius: 0;
    border-left: none;
    border-right: none;
    padding: 0.85rem 1rem;
    font-size: 13px;
  }

  body.ts-blog .blog-block-markdown blockquote {
    margin-left: 0;
    margin-right: 0;
    padding: 0.6rem 1rem;
  }

  /* Footer locale-switcher pills must meet WCAG 2.5.5 (≥44x44 touch) */
  body.ts-blog .blog-post-footer {
    margin-top: 2rem;
    padding-top: 1.25rem;
    gap: 1rem;
    justify-content: center;
  }

  body.ts-blog .blog-post-locales a {
    min-height: 44px;
    min-width: 44px;
    padding: 0.6rem 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* Single-image figures: pull caption tighter, keep image flush */
  body.ts-blog .blog-block-image,
  body.ts-blog .blog-block-carousel { margin: 1.75rem 0; }

  /* Carousel buttons stay 44x44 already; nudge them in from the edge */
  body.ts-blog .blog-carousel-prev { left: 0.25rem; }
  body.ts-blog .blog-carousel-next { right: 0.25rem; }
}

body.ts-blog .blog-block { margin: 1.75rem 0; }

body.ts-blog .blog-block-markdown :is(h2, h3, h4) {
  font-family: var(--f-display);
  color: var(--gold-2);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.2;
  letter-spacing: 0.005em;
  font-weight: 500;
}

body.ts-blog .blog-block-markdown h2 { font-size: clamp(26px, 3vw, 36px); }
body.ts-blog .blog-block-markdown h3 { font-size: clamp(22px, 2.4vw, 28px); }
body.ts-blog .blog-block-markdown h4 { font-size: 20px; }

body.ts-blog .blog-block-markdown p {
  margin: 0 0 1.25rem;
  color: var(--text);
}

body.ts-blog .blog-block-markdown strong {
  color: var(--gold-2);
  font-weight: 600;
}

body.ts-blog .blog-block-markdown em { color: var(--text-2); font-style: italic; }

body.ts-blog .blog-block-markdown a {
  color: var(--gold-2);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color var(--t) var(--ease);
  border: none;
}

body.ts-blog .blog-block-markdown a:hover { color: var(--gold); }

body.ts-blog .blog-block-markdown blockquote {
  border-left: 3px solid var(--gold-dim);
  padding: 0.75rem 1.25rem;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--text-2);
  background: var(--line-soft);
}

body.ts-blog .blog-block-markdown :is(ul, ol) {
  margin: 0 0 1.25rem;
  padding-left: 1.5rem;
}

body.ts-blog .blog-block-markdown li { margin-bottom: 0.4rem; }

body.ts-blog .blog-block-markdown :is(code, pre) {
  font-family: var(--f-mono);
  font-size: 0.92em;
}

body.ts-blog .blog-block-markdown code {
  background: var(--surface-2);
  padding: 0.1em 0.4em;
  border-radius: 3px;
  color: var(--gold-2);
}

body.ts-blog .blog-block-markdown pre {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1rem;
  border-radius: 6px;
  overflow-x: auto;
}

body.ts-blog .blog-block-markdown pre code {
  background: transparent;
  padding: 0;
  color: var(--text);
}

body.ts-blog .blog-block-image {
  text-align: center;
  margin: 2.5rem 0;
}

body.ts-blog .blog-block-image img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: block;
  margin: 0 auto;
}

body.ts-blog .blog-block-image figcaption,
body.ts-blog .blog-carousel-slide figcaption {
  margin-top: 0.75rem;
  font-family: var(--f-display);
  font-size: 0.95rem;
  font-style: italic;
  color: var(--text-3);
  text-align: center;
}

/* ── Carousel ────────────────────────────────────────── */

body.ts-blog .blog-block-carousel {
  position: relative;
  margin: 2.5rem 0;
}

body.ts-blog .blog-carousel-track {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 1rem;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-dim) transparent;
}

body.ts-blog .blog-carousel-track::-webkit-scrollbar { height: 6px; }
body.ts-blog .blog-carousel-track::-webkit-scrollbar-thumb {
  background: var(--gold-dim);
  border-radius: 3px;
}

body.ts-blog .blog-carousel-slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  margin: 0;
}

body.ts-blog .blog-carousel-slide img {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 6px;
  display: block;
}

body.ts-blog .blog-carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: var(--surface);
  border: 1px solid var(--gold-dim);
  color: var(--gold-2);
  width: 44px;
  height: 44px;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t) var(--ease),
              border-color var(--t) var(--ease);
  z-index: 2;
}

body.ts-blog .blog-carousel-btn:hover {
  background: var(--surface-2);
  border-color: var(--gold);
}

body.ts-blog .blog-carousel-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

body.ts-blog .blog-carousel-prev { left: 0.5rem; }
body.ts-blog .blog-carousel-next { right: 0.5rem; }

body.ts-blog .blog-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

body.ts-blog .blog-carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--gold-dim);
  background: transparent;
  padding: 0;
  cursor: pointer;
  transition: background var(--t) var(--ease);
}

body.ts-blog .blog-carousel-dot[aria-selected="true"] { background: var(--gold); }

body.ts-blog .blog-block-carousel:not([data-blog-carousel-enhanced]) .blog-carousel-btn,
body.ts-blog .blog-block-carousel:not([data-blog-carousel-enhanced]) .blog-carousel-dots {
  display: none;
}

/* ── Footer / locales ─────────────────────────────────── */

body.ts-blog .blog-post-footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: flex-end;
  align-items: center;
}

body.ts-blog .blog-post-locales {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  font-family: var(--f-mono);
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body.ts-blog .blog-post-locales a {
  color: var(--gold-2);
  text-decoration: none;
  border: 1px solid var(--gold-dim);
  padding: 0.3rem 0.7rem;
  border-radius: 4px;
  transition: background var(--t) var(--ease),
              color var(--t) var(--ease),
              border-color var(--t) var(--ease);
}

body.ts-blog .blog-post-locales a:hover {
  background: var(--gold);
  color: var(--bg);
  border-color: var(--gold);
}

@media (prefers-reduced-motion: reduce) {
  body.ts-blog .blog-card,
  body.ts-blog .blog-card-media img,
  body.ts-blog .blog-carousel-track {
    transition: none !important;
    scroll-behavior: auto !important;
  }
}

/* ── Standard blog CTA — REQ-273-style anonymous-only conversion ── */
.blog-cta {
  margin: 2rem 0;
  padding: 1.4rem 1.5rem;
  background: linear-gradient(180deg, var(--surface), var(--surface-2));
  border: 1px solid var(--gold-dim);
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}
.blog-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 80% at 50% 0%, rgba(201, 168, 109, 0.08), transparent 70%);
  pointer-events: none;
}
.blog-cta-inner {
  position: relative;
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}
.blog-cta-eyebrow {
  margin: 0 0 0.3rem;
  font-family: var(--f-mono, "JetBrains Mono", monospace);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.blog-cta-title {
  margin: 0 0 0.45rem;
  font-family: var(--f-display);
  font-size: 1.25rem;
  line-height: 1.25;
  color: var(--text);
  font-weight: 600;
}
.blog-cta-body {
  margin: 0 0 0.95rem;
  font-family: var(--f-display);
  font-size: 0.94rem;
  line-height: 1.5;
  color: var(--text-2);
}
.blog-cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  background: var(--gold);
  color: #161324;
  font-family: var(--f-display);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 8px;
  transition: background 0.18s ease, transform 0.18s ease;
}
.blog-cta-button:hover {
  background: var(--gold-2);
  transform: translateY(-1px);
}
.blog-cta-arrow {
  transition: transform 0.18s ease;
}
.blog-cta-button:hover .blog-cta-arrow {
  transform: translateX(3px);
}

@media (max-width: 700px) {
  .blog-cta { padding: 1.1rem 1rem; margin: 1.5rem 0; }
  .blog-cta-title { font-size: 1.1rem; }
  .blog-cta-body { font-size: 0.9rem; }
}