/* ============================================================
   Big Cat Rescue — Case Study
   Design system: "Two Teams, One Cat"
   Built on the Big Cat Rescue brand system itself (olive,
   mango, rusty red) rather than Mark's usual portfolio palette
   — this case study borrows its subject's own colors. The
   signature motif is a split-then-merge layout: two distinct
   columns converge into one centered resolution, performing
   the four-person compromise that shaped every real decision.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Bevan&family=Nunito+Sans:wght@400;500;600;700&display=swap');

:root {
  /* ── Big Cat Rescue brand colors, pulled from the file's own style system ── */
  --lava:        #3A3A26;   /* darkest background base (deepened from #43432B for contrast headroom) */
  --lava-2:      #30301F;
  --olive:       #5C683A;   /* secondary surface / cards */
  --olive-soft:  #4A5430;
  --mango:       #E3B633;   /* primary accent — CTAs, active states, the "merge" color */
  --mango-soft:  rgba(227, 182, 51, 0.14);
  --mango-line:  rgba(227, 182, 51, 0.32);
  --rusty:       #E33346;   /* single emotional accent — reserved for the closure note */
  --rusty-soft:  rgba(227, 51, 70, 0.12);
  --sand:        #E5D4A9;   /* warm light surface for contrast sections */
  --silver:      #E2E5DE;   /* body text on dark backgrounds */
  --silver-dim:  #A8AE9C;
  --silver-quiet:#7C8270;

  --serif:  'Bevan', Georgia, serif;
  --sans:   'Nunito Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  --measure: 660px;
  --measure-wide: 960px;

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;
  --space-7: 9rem;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--lava);
  color: var(--silver);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

a { color: var(--mango); text-decoration: none; }

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--mango);
  outline-offset: 3px;
  border-radius: 2px;
}

img { max-width: 100%; display: block; }

/* ---------- Seam line — the page's connective signature ----------
   A faint two-tone stitched line runs down the page center,
   nodding to the BCR leaf-logo seam without repeating the logo. */

.seam-spine {
  position: fixed;
  top: 0;
  left: 50%;
  width: 1px;
  height: 100%;
  background: repeating-linear-gradient(
    to bottom,
    var(--mango-line) 0px,
    var(--mango-line) 6px,
    transparent 6px,
    transparent 13px
  );
  z-index: 1;
  pointer-events: none;
  opacity: 0.5;
}

.seam-spine::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: var(--seam-progress, 0%);
  background: var(--mango);
  opacity: 0.8;
  transition: height 0.1s linear;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-5);
  background: rgba(58, 58, 38, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--olive);
}

.site-header .logo {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.site-header .logo img {
  height: 28px;
  width: auto;
  display: block;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.site-header nav a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--silver);
  position: relative;
  padding-bottom: 2px;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.site-header nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0%;
  height: 1px;
  background: var(--mango);
  transition: width 0.25s ease;
}

.site-header nav a:hover::after { width: 100%; }

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  color: var(--sand);
  cursor: pointer;
  border-radius: 8px;
}

.nav-toggle:hover { background: var(--olive-soft); }

.nav-links-mobile {
  display: none;
  list-style: none;
  flex-direction: column;
  background: var(--lava-2);
  border-bottom: 1px solid var(--olive);
  position: relative;
  z-index: 49;
  margin: 0;
  padding: 0;
}

.nav-links-mobile.is-open { display: flex; }

.nav-links-mobile li { border-top: 1px solid var(--olive); }
.nav-links-mobile li:first-child { border-top: none; }

.nav-links-mobile a {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 0 var(--space-3);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--silver);
}

/* ---------- Hero ---------- */

.hero {
  min-height: 88vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-6) var(--space-3) var(--space-5);
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mango);
  margin-bottom: var(--space-3);
  opacity: 0;
  animation: rise 0.9s ease forwards;
  animation-delay: 0.3s;
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.9rem, 4.6vw, 3.1rem);
  line-height: 1.3;
  color: var(--sand);
  max-width: 17ch;
  margin: 0 0 var(--space-4);
  opacity: 0;
  animation: rise 1s ease forwards;
  animation-delay: 0.45s;
}

.hero p.lede {
  font-size: clamp(1rem, 2.5vw, 1.15rem);
  color: var(--silver-dim);
  max-width: 44ch;
  margin: 0 auto var(--space-5);
  opacity: 0;
  animation: rise 1s ease forwards;
  animation-delay: 0.65s;
}

.hero .scroll-cue {
  opacity: 0;
  animation: rise 1s ease forwards, float 2.6s ease-in-out infinite;
  animation-delay: 0.85s, 1.8s;
  color: var(--mango);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ---------- Metadata strip ---------- */

.meta-strip {
  max-width: var(--measure-wide);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5) var(--space-6);
  border-top: 1px solid var(--olive);
  border-bottom: 1px solid var(--olive);
  position: relative;
  z-index: 2;
}

.meta-item .label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mango);
  margin-bottom: 0.35rem;
  display: block;
}

.meta-item .value {
  font-size: 0.95rem;
  color: var(--sand);
}

/* ---------- Sections ---------- */

.section {
  max-width: var(--measure);
  margin: 0 auto;
  padding: var(--space-6) var(--space-3);
  scroll-margin-top: 90px;
  position: relative;
  z-index: 2;
}

.section.wide { max-width: var(--measure-wide); }

.section-head {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.section-mark {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--mango);
}

.section h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem);
  color: var(--sand);
  margin: 0;
  line-height: 1.4;
}

.section p {
  margin: 0 0 var(--space-3);
  color: var(--silver);
}

.section p.hook-line {
  font-family: var(--serif);
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  line-height: 1.7;
  color: var(--sand);
  text-align: center;
  max-width: 34ch;
  margin: 0 auto;
}

.fade-in {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Team strip ---------- */

.team-strip {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-3) 0 var(--space-4);
}

.team-chip {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--sand);
  background: var(--olive-soft);
  border: 1px solid var(--olive);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
}

/* ---------- Honest framing / placeholder callouts ---------- */

.note {
  background: var(--olive-soft);
  border-left: 3px solid var(--mango);
  border-radius: 4px;
  padding: var(--space-3) var(--space-4);
  margin: var(--space-3) 0 var(--space-4);
}

.note .note-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mango);
  display: block;
  margin-bottom: 0.4rem;
}

.note p { margin: 0; color: var(--silver); }

.placeholder {
  background: var(--olive-soft);
  border: 1px dashed var(--silver-quiet);
  border-radius: 6px;
  padding: var(--space-2) var(--space-3);
  margin: var(--space-3) 0;
}

.placeholder .placeholder-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--rusty);
  display: block;
  margin-bottom: 0.3rem;
}

.placeholder p { margin: 0; color: var(--silver-dim); font-size: 0.92rem; font-style: italic; }

/* ---------- Stat grid (real survey data) ---------- */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin: var(--space-4) 0;
}

.stat-card {
  background: var(--olive-soft);
  border: 1px solid var(--olive);
  border-radius: 10px;
  padding: var(--space-3) var(--space-4);
}

.stat-card .stat-label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--silver-dim);
  display: block;
  margin-bottom: var(--space-2);
}

.stat-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 0.4rem 0;
  border-top: 1px solid var(--olive);
  font-size: 0.92rem;
}

.stat-row:first-of-type { border-top: none; }

.stat-row .stat-num {
  font-family: var(--serif);
  color: var(--mango);
  font-size: 1.05rem;
}

/* ---------- SPLIT / MERGE — the signature motif ----------
   Two columns at different "weights" (one slightly larger,
   read first) converge visually into a single centered
   resolution card below. Used for every real four-person
   compromise in the project. */

.merge-block {
  margin: var(--space-4) 0;
}

.merge-split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-3);
  align-items: stretch;
  position: relative;
}

.merge-card {
  border-radius: 10px;
  padding: var(--space-4);
  position: relative;
}

.merge-card.voice-a {
  background: var(--olive-soft);
  border: 1px solid var(--olive);
}

.merge-card.voice-b {
  background: var(--lava-2);
  border: 1px solid var(--olive);
}

.merge-card .who {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
  display: block;
  color: var(--mango);
}

.merge-card p { margin: 0; font-size: 0.95rem; color: var(--silver); }

/* Converging seam connectors */
.merge-split::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -28px;
  width: 1px;
  height: 28px;
  background: var(--mango-line);
  transform: translateX(-50%);
}

.merge-resolution {
  margin-top: 28px;
  background: var(--mango-soft);
  border: 1px solid var(--mango-line);
  border-radius: 10px;
  padding: var(--space-3) var(--space-4);
  text-align: center;
  position: relative;
}

.merge-resolution .merge-label {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mango);
  display: block;
  margin-bottom: 0.5rem;
}

.merge-resolution p {
  margin: 0;
  font-family: var(--serif);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--sand);
}

/* ---------- Subsection blocks (Design Decisions) ---------- */

.subsection {
  padding: var(--space-3) 0;
  border-top: 1px solid var(--olive);
}

.subsection:first-of-type { border-top: none; padding-top: 0; }

.subsection h3 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--sand);
  margin: 0 0 var(--space-2);
}

/* ---------- Screenshot placeholders ---------- */

.shot-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin: var(--space-4) 0;
}

.shot-row.single { grid-template-columns: 1fr; }

.shot-frame {
  aspect-ratio: 16 / 11;
  border: 1.5px dashed var(--mango-line);
  border-radius: 10px;
  background: var(--olive-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  color: var(--mango);
}

.shot-frame.mobile-shot { aspect-ratio: 9 / 16; max-width: 260px; margin: 0 auto; }

/* Real images replacing placeholders — solid border, image fills frame */
.shot-frame.has-image {
  border-style: solid;
  border-color: var(--olive);
  padding: 0;
  overflow: hidden;
  display: block;
}

.shot-frame.has-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  border-radius: 8px;
  display: block;
  cursor: zoom-in;
  transition: filter 0.2s ease, transform 0.3s ease;
}

.shot-frame.has-image img:hover,
.shot-frame.has-image img:focus-visible {
  filter: brightness(1.08);
  transform: scale(1.015);
}

.shot-frame.has-image img:focus-visible {
  outline: 2px solid var(--mango);
  outline-offset: -2px;
}

/* ---------- Image lightbox ---------- */

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: rgba(20, 20, 12, 0.92);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease;
}

.lightbox.is-open {
  opacity: 1;
  visibility: visible;
}

.lightbox-img {
  max-width: min(92vw, 1400px);
  max-height: 88vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 24px 64px -16px rgba(0, 0, 0, 0.6);
  background: var(--lava-2);
  transform: scale(0.96);
  transition: transform 0.25s ease;
}

.lightbox.is-open .lightbox-img {
  transform: scale(1);
}

.lightbox-close {
  position: fixed;
  top: var(--space-3);
  right: var(--space-3);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--olive-soft);
  border: 1px solid var(--olive);
  border-radius: 50%;
  color: var(--sand);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.lightbox-close:hover,
.lightbox-close:focus-visible {
  border-color: var(--mango);
  background: var(--lava-2);
}

@media (max-width: 480px) {
  .lightbox { padding: var(--space-2); }
  .lightbox-close { top: var(--space-2); right: var(--space-2); width: 40px; height: 40px; }
}

/* Donation flow: stacked desktop crops beside one full-height mobile capture */
.shot-row.donation-row {
  grid-template-columns: 1fr 260px;
  align-items: start;
}

.donation-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.shot-frame.has-image.wide-shot {
  aspect-ratio: auto;
}

.shot-frame.has-image.wide-shot img {
  height: auto;
  object-fit: contain;
  background: var(--lava-2);
}

/* Mobile capture is a full scrollable page, not a single screen —
   let it run its natural (taller) ratio instead of forcing 9:16 */
.shot-frame.has-image.mobile-shot.tall {
  aspect-ratio: auto;
  max-width: 260px;
}

.shot-frame.has-image.mobile-shot.tall img {
  height: auto;
  object-fit: contain;
  background: var(--lava-2);
}

/* Full-page hifi screenshot — runs its natural tall ratio instead of
   forcing a fixed 16:11 crop, so the full redesign scroll is visible */
.shot-frame.has-image.tall-shot {
  aspect-ratio: auto;
}

.shot-frame.has-image.tall-shot img {
  height: auto;
  object-fit: contain;
  background: var(--lava-2);
}

/* Style system reference sheets — 3 across, natural ratio so dense
   sheets (color swatches, type scale, logo lockups) stay legible */
.shot-row.style-system-row {
  grid-template-columns: repeat(3, 1fr);
  align-items: start;
}

.shot-row.style-system-row .shot-frame.has-image {
  aspect-ratio: auto;
}

.shot-row.style-system-row .shot-frame.has-image img {
  height: auto;
  object-fit: contain;
  background: #fff;
}

.shot-frame .shot-icon {
  width: 28px;
  height: 28px;
  opacity: 0.7;
}

.shot-frame span.shot-label {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: center;
  padding: 0 var(--space-2);
  color: var(--silver-dim);
}

/* ---------- Findings list (user test results) ---------- */

.findings-list {
  list-style: none;
  margin: var(--space-3) 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.findings-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: var(--space-2) var(--space-3);
  background: var(--olive-soft);
  border-radius: 8px;
  font-size: 0.93rem;
}

.findings-list .findings-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mango);
  flex-shrink: 0;
  margin-top: 8px;
}

/* ---------- Reflection card ---------- */

.reflection-card {
  background: var(--olive-soft);
  border-radius: 14px;
  padding: var(--space-5) var(--space-4);
  border: 1px solid var(--olive);
}

.reflection-card .note { background: var(--lava-2); border-left-color: var(--mango); }
.reflection-card .placeholder { background: var(--lava-2); }

/* Closure note — the one place rusty-red and a quieter visual
   register are allowed in, kept low-key rather than dramatic */
.closure-note {
  background: var(--lava-2);
  border-left: 3px solid var(--rusty);
  border-radius: 4px;
  padding: var(--space-3) var(--space-4);
  margin: var(--space-3) 0;
}

.closure-note .note-label { color: var(--rusty); }
.closure-note p { margin: 0; color: var(--silver-dim); font-size: 0.93rem; }

/* ---------- Footer / project nav ---------- */

.project-nav {
  border-top: 1px solid var(--olive);
  padding: var(--space-6) var(--space-5);
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  max-width: var(--measure-wide);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.project-nav a {
  flex: 1;
  padding: var(--space-3);
  border: 1px solid var(--olive);
  border-radius: 10px;
  background: var(--olive-soft);
  transition: border-color 0.2s ease, transform 0.2s ease;
  min-height: 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.project-nav a:hover {
  border-color: var(--mango);
  transform: translateY(-2px);
}

.project-nav .direction {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mango);
  margin-bottom: 0.3rem;
}

.project-nav .title {
  font-family: var(--sans);
  font-weight: 700;
  color: var(--sand);
  font-size: 1.02rem;
}

.project-nav a.next { text-align: right; }

.site-footer {
  text-align: center;
  padding: var(--space-4) var(--space-3) var(--space-5);
  font-size: 0.85rem;
  color: var(--silver-quiet);
  position: relative;
  z-index: 2;
}

/* ============================================================
   RESPONSIVE — 760px and below
   ============================================================ */

@media (max-width: 760px) {

  .seam-spine { display: none; }

  .site-header { padding: 0 var(--space-3); height: 56px; }
  .site-header .logo img { height: 24px; }

  .site-header nav { display: none; }

  .nav-toggle { display: flex; order: -1; }

  .site-header .logo { order: 1; }

  /* Pinned mobile dropdown — stays fixed directly under the sticky
     header as the page scrolls, instead of scrolling away with content. */
  .nav-links-mobile.is-open {
    position: fixed;
    top: var(--mobile-nav-offset, 56px);
    left: 0;
    right: 0;
    max-height: calc(100vh - var(--mobile-nav-offset, 56px));
    overflow-y: auto;
    z-index: 49;
  }

  .hero { min-height: 80vh; padding: var(--space-5) var(--space-3) var(--space-4); }
  .hero-tiger { width: 62px; height: 62px; }
  .hero h1 { font-size: clamp(1.6rem, 8vw, 2.2rem); max-width: none; }
  .hero p.lede { font-size: 1rem; max-width: none; margin-bottom: var(--space-4); }

  .meta-strip {
    grid-template-columns: repeat(2, 1fr);
    padding: var(--space-3) var(--space-3) var(--space-4);
    gap: var(--space-2) var(--space-3);
  }

  .section { padding: var(--space-4) var(--space-3); }
  .section-head { margin-bottom: var(--space-3); gap: var(--space-1); }

  .stat-grid { grid-template-columns: 1fr; }

  .merge-split { grid-template-columns: 1fr; gap: var(--space-2); }
  .merge-split::after { display: none; }
  .merge-resolution { margin-top: var(--space-2); }

  .shot-row { grid-template-columns: 1fr; }
  .shot-frame:not(.has-image) { aspect-ratio: 4 / 3; }
  .shot-frame.has-image.mobile-shot.tall { max-width: 220px; margin: 0 auto; }

  .reflection-card { padding: var(--space-3) var(--space-3); border-radius: 10px; }

  .project-nav {
    flex-direction: column;
    padding: var(--space-4) var(--space-3);
    gap: var(--space-2);
  }

  .project-nav a { flex: none; width: 100%; }
  .project-nav a.next { text-align: left; }
}

@media (max-width: 480px) {

  :root {
    --space-4: 2rem;
    --space-5: 3rem;
    --space-6: 4rem;
  }

  body { font-size: 16px; }

  .site-header {
    flex-wrap: wrap;
    row-gap: 0.5rem;
    height: auto;
    padding: var(--space-2) var(--space-3);
  }

  .site-header nav { gap: var(--space-2); }
  .site-header nav a { font-size: 0.85rem; min-height: 36px; }

  .hero { min-height: 76vh; }
  .hero h1 { font-size: clamp(1.45rem, 9vw, 1.9rem); line-height: 1.35; }

  .meta-strip { grid-template-columns: 1fr 1fr; gap: var(--space-2); }
  .meta-item .value { font-size: 0.88rem; word-break: break-word; }

  .section h2 { font-size: clamp(1.15rem, 6vw, 1.5rem); }
  .hook-line { font-size: clamp(0.95rem, 4.5vw, 1.1rem) !important; }

  .subsection h3 { font-size: 1rem; }

  .merge-card { padding: var(--space-3); }
  .note, .placeholder { padding: var(--space-2); }
}