[data-page^="fitness-train-l3"] {
  --bg: #0c0d10;
  --bg-elev: #14161a;
  --bg-elev-2: #1c1f24;
  --ink: #ece7dc;
  --ink-dim: #b9b6ad;
  --ink-mute: #7a766c;
  --rule: rgba(236, 231, 220, 0.14);
  --rule-strong: rgba(236, 231, 220, 0.30);
  --accent: #ff7a3a;
  --accent-soft: #c43818;
  --accent-ink: #0c0d10;
}

.tl3-hero {
  position: relative;
  min-height: min(760px, calc(100vh - 120px));
  background: var(--bg);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}
.tl3-hero-img {
  position: absolute;
  inset: 0 0 0 48%;
  opacity: 0.42;
}
.tl3-hero-img::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, var(--bg) 0%, color-mix(in oklab, var(--bg) 72%, transparent) 28%, transparent 72%),
    linear-gradient(180deg, color-mix(in oklab, var(--bg) 20%, transparent), color-mix(in oklab, var(--bg) 78%, transparent));
}
.tl3-hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.tl3-hero-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(64px, 7vw, 118px) var(--gutter);
  min-height: inherit;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 390px);
  gap: clamp(36px, 5vw, 80px);
  align-items: end;
  position: relative;
  z-index: 1;
}
.tl3-eye,
.tl3-kicker {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--accent);
}
.tl3-eye {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}
.tl3-eye .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}
.tl3-hero h1 {
  font-family: var(--f-display);
  font-size: clamp(58px, 10vw, 156px);
  line-height: 0.86;
  letter-spacing: -0.03em;
  font-weight: 400;
  color: var(--ink);
  margin: 0 0 26px;
  max-width: 10ch;
}
.tl3-hero h1 span {
  color: var(--accent);
  font-style: italic;
}
.tl3-hero p {
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(20px, 1.7vw, 27px);
  line-height: 1.48;
  color: var(--ink-dim);
  max-width: 58ch;
  margin: 0;
}
.tl3-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.tl3-hero aside {
  border: 1px solid var(--rule);
  background: color-mix(in oklab, var(--bg-elev) 82%, transparent);
  padding: clamp(24px, 3vw, 36px);
}
.tl3-hero aside .num {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 18px;
}
.tl3-hero blockquote {
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(24px, 2.3vw, 36px);
  line-height: 1.14;
  color: var(--ink);
  margin: 0;
}

.tl3-top {
  background: var(--bg);
  border-bottom: 1px solid var(--rule);
  padding: clamp(64px, 7vw, 112px) 0;
}
.tl3-top-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule);
}
.tl3-card {
  min-height: 280px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: clamp(28px, 3vw, 44px);
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 18px 26px;
  align-content: start;
}
.tl3-card.lead {
  grid-column: span 2;
  background:
    linear-gradient(135deg, color-mix(in oklab, var(--accent) 14%, transparent), transparent 48%),
    var(--bg-elev);
}
.tl3-card .rank {
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(64px, 7vw, 116px);
  line-height: 0.8;
  color: var(--accent);
  grid-row: span 4;
}
.tl3-card .tag,
.tl3-card .status {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.tl3-card h3 {
  font-family: var(--f-display);
  font-size: clamp(27px, 2.8vw, 42px);
  line-height: 1;
  letter-spacing: -0.02em;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
}
.tl3-card p {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 17px;
  line-height: 1.48;
  color: var(--ink-dim);
  max-width: 48ch;
  margin: 0;
}
.tl3-card .status {
  color: var(--accent);
  align-self: end;
}

.tl3-primer {
  background: var(--bg-elev);
  border-bottom: 1px solid var(--rule);
  padding: clamp(72px, 8vw, 124px) 0;
}
.tl3-primer-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.45fr) minmax(0, 1fr);
  gap: clamp(36px, 6vw, 92px);
}
.tl3-primer h2 {
  position: sticky;
  top: 96px;
  font-family: var(--f-display);
  font-size: clamp(48px, 7vw, 102px);
  line-height: 0.9;
  letter-spacing: -0.028em;
  font-weight: 400;
  color: var(--ink);
  margin: 18px 0 0;
  max-width: 9ch;
}
.tl3-primer h2 span {
  color: var(--accent);
  font-style: italic;
}
.tl3-notes {
  border-top: 1px solid var(--rule-strong);
}
.tl3-notes article {
  padding: clamp(28px, 4vw, 48px) 0;
  border-bottom: 1px solid var(--rule);
}
.tl3-notes h3 {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 14px;
}
.tl3-notes p {
  font-family: var(--f-display);
  font-style: italic;
  font-size: clamp(20px, 2vw, 30px);
  line-height: 1.38;
  color: var(--ink);
  max-width: 62ch;
  margin: 0;
}

.tl3-editorial {
  padding: clamp(72px, 8vw, 132px) 0;
  border-bottom: 1px solid var(--rule);
  background:
    linear-gradient(90deg, color-mix(in oklab, var(--bg-elev) 86%, transparent), var(--bg) 68%),
    var(--bg);
}
.tl3-editorial-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(320px, 0.88fr);
  gap: clamp(34px, 6vw, 94px);
  align-items: start;
  border-top: 1px solid var(--rule-strong);
  padding-top: clamp(34px, 5vw, 72px);
}
.tl3-editorial-copy h2 {
  max-width: 12ch;
  margin: 18px 0 clamp(26px, 4vw, 46px);
  font-family: var(--f-display);
  font-size: clamp(54px, 8vw, 120px);
  line-height: 0.86;
  letter-spacing: -0.035em;
  font-weight: 400;
  color: var(--ink);
}
.tl3-editorial-copy h2 span {
  color: var(--accent);
  font-style: italic;
}
.tl3-editorial-dek {
  max-width: 760px;
  margin: 0 0 clamp(28px, 4vw, 52px);
  font-family: var(--f-display);
  font-size: clamp(24px, 2.45vw, 40px);
  line-height: 1.08;
  letter-spacing: -0.018em;
  color: var(--ink);
}
.tl3-editorial-body {
  max-width: 760px;
  column-count: 2;
  column-gap: clamp(28px, 4vw, 54px);
}
.tl3-editorial-body p {
  break-inside: avoid;
  margin: 0 0 20px;
  font-family: var(--f-display);
  font-size: clamp(17px, 1.35vw, 21px);
  line-height: 1.56;
  color: var(--ink-dim);
}
.tl3-editorial-aside {
  border-top: 1px solid var(--rule-strong);
}
.tl3-editorial-proof {
  margin-top: 22px;
  border-top: 1px solid var(--rule);
}
.tl3-editorial-proof article {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 18px;
  padding: 22px 0;
  border-bottom: 1px solid var(--rule);
}
.tl3-editorial-proof span {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ink-mute);
}
.tl3-editorial-proof h3 {
  font-family: var(--f-display);
  font-size: clamp(24px, 2.2vw, 34px);
  line-height: 1;
  letter-spacing: -0.015em;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
}
.tl3-editorial-proof p {
  grid-column: 2;
  margin: -10px 0 0;
  font-family: var(--f-display);
  font-style: italic;
  font-size: 16px;
  line-height: 1.48;
  color: var(--ink-dim);
}
.tl3-editorial-aside blockquote {
  margin: clamp(30px, 4vw, 52px) 0 0;
  padding: clamp(24px, 3vw, 38px) 0 0;
  border-top: 1px solid var(--rule-strong);
  font-family: var(--f-display);
  font-size: clamp(28px, 3vw, 46px);
  line-height: 1.02;
  letter-spacing: -0.018em;
  color: var(--accent);
}

.tl3-depth {
  background:
    linear-gradient(135deg, color-mix(in oklab, var(--accent) 9%, transparent), transparent 42%),
    var(--bg);
  border-bottom: 1px solid var(--rule);
  padding: clamp(72px, 8vw, 132px) 0;
}
.tl3-depth-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
  border-top: 1px solid var(--rule-strong);
}
.tl3-engine-board {
  min-height: 620px;
  padding: clamp(28px, 4vw, 52px);
  border-right: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background:
    repeating-linear-gradient(90deg, rgba(236, 231, 220, 0.045) 0 1px, transparent 1px 12.5%),
    repeating-linear-gradient(0deg, rgba(236, 231, 220, 0.035) 0 1px, transparent 1px 88px),
    color-mix(in oklab, var(--bg-elev) 72%, transparent);
  position: relative;
  overflow: hidden;
}
.tl3-engine-board::after {
  content: "";
  position: absolute;
  inset: auto -12% -28% 34%;
  height: 320px;
  border: 1px solid color-mix(in oklab, var(--accent) 45%, transparent);
  border-radius: 50%;
  transform: rotate(-10deg);
  opacity: 0.34;
  pointer-events: none;
}
.tl3-engine-label {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent);
}
.tl3-engine-word {
  max-width: 10ch;
  margin: clamp(24px, 3vw, 42px) 0 clamp(34px, 5vw, 74px);
  font-family: var(--f-display);
  font-size: clamp(54px, 8vw, 118px);
  line-height: 0.84;
  letter-spacing: -0.035em;
  color: var(--ink);
}
.tl3-engine-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule);
  position: relative;
  z-index: 1;
}
.tl3-engine-cell {
  min-height: 220px;
  padding: clamp(22px, 3vw, 34px);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: color-mix(in oklab, var(--bg) 62%, transparent);
}
.tl3-engine-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.tl3-engine-top span:last-child { color: var(--accent); }
.tl3-engine-cell h3,
.tl3-search-stack h3,
.tl3-week-shapes h3 {
  font-family: var(--f-display);
  font-size: clamp(30px, 3vw, 48px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
}
.tl3-engine-cell p,
.tl3-search-row p,
.tl3-week-card p {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 16px;
  line-height: 1.48;
  color: var(--ink-dim);
  margin: 14px 0 0;
}
.tl3-search-stack {
  padding: clamp(28px, 4vw, 52px) 0 0;
}
.tl3-search-stack h3 {
  max-width: 9ch;
  margin: 18px 0 clamp(26px, 4vw, 46px);
}
.tl3-search-list {
  border-top: 1px solid var(--rule-strong);
}
.tl3-search-row {
  padding: 22px 0;
  border-bottom: 1px solid var(--rule);
}
.tl3-search-row span {
  display: inline-block;
  margin-bottom: 12px;
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.tl3-search-row h4,
.tl3-week-card h4 {
  font-family: var(--f-display);
  font-size: clamp(24px, 2vw, 32px);
  line-height: 1.02;
  letter-spacing: -0.015em;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
}
.tl3-week-shapes {
  display: grid;
  grid-template-columns: minmax(260px, 0.42fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
  margin-top: clamp(42px, 6vw, 86px);
  padding-top: clamp(34px, 5vw, 62px);
  border-top: 1px solid var(--rule-strong);
}
.tl3-week-shapes h3 {
  margin-top: 18px;
  max-width: 12ch;
}
.tl3-week-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.9fr 1fr;
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule);
}
.tl3-week-card {
  min-height: 260px;
  padding: clamp(24px, 3vw, 38px);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: color-mix(in oklab, var(--bg-elev) 68%, transparent);
}
.tl3-week-days {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.tl3-week-days span {
  border: 1px solid color-mix(in oklab, var(--accent) 36%, transparent);
  color: var(--accent);
  padding: 7px 10px;
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tl3-run {
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--bg-elev) 86%, transparent), var(--bg) 62%),
    var(--bg);
  border-bottom: 1px solid var(--rule);
  padding: clamp(72px, 8vw, 132px) 0;
}
.tl3-run-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: clamp(30px, 5vw, 78px);
  align-items: stretch;
  border-top: 1px solid var(--rule-strong);
}
.tl3-run-board {
  min-height: 620px;
  padding: clamp(30px, 4vw, 56px);
  border-left: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background:
    linear-gradient(90deg, rgba(236, 231, 220, 0.055) 1px, transparent 1px) 0 0 / 14.285% 100%,
    linear-gradient(180deg, rgba(236, 231, 220, 0.038) 1px, transparent 1px) 0 0 / 100% 78px,
    color-mix(in oklab, var(--bg) 70%, var(--bg-elev));
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.tl3-run-word {
  max-width: 9ch;
  margin: clamp(34px, 5vw, 72px) 0;
  font-family: var(--f-display);
  font-size: clamp(54px, 8vw, 120px);
  line-height: 0.84;
  letter-spacing: -0.035em;
  color: var(--ink);
}
.tl3-run-rules {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule);
}
.tl3-run-rules span {
  min-height: 96px;
  display: flex;
  align-items: end;
  padding: 18px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.tl3-run-checks {
  padding: clamp(30px, 4vw, 56px) 0 0;
}
.tl3-run-check {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 20px;
  padding: clamp(20px, 2.5vw, 30px) 0;
  border-bottom: 1px solid var(--rule);
}
.tl3-run-check:first-of-type {
  margin-top: 24px;
  border-top: 1px solid var(--rule-strong);
}
.tl3-run-check > span {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ink-mute);
}
.tl3-run-check h3,
.tl3-run-weeks h3 {
  font-family: var(--f-display);
  font-size: clamp(26px, 2.3vw, 38px);
  line-height: 1;
  letter-spacing: -0.018em;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
}
.tl3-run-check p,
.tl3-run-weeks p {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink-dim);
  margin: 10px 0 0;
}
.tl3-run-weeks {
  display: grid;
  grid-template-columns: 1.05fr 1fr 0.95fr;
  margin-top: clamp(40px, 6vw, 86px);
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule);
}
.tl3-run-weeks article {
  min-height: 280px;
  padding: clamp(24px, 3vw, 40px);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: color-mix(in oklab, var(--bg-elev) 62%, transparent);
}
.tl3-run-weeks article div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.tl3-run-weeks span {
  border: 1px solid color-mix(in oklab, var(--accent) 36%, transparent);
  color: var(--accent);
  padding: 7px 10px;
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tl3-deep {
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--bg-elev) 82%, transparent), var(--bg) 64%),
    var(--bg);
  border-bottom: 1px solid var(--rule);
  padding: clamp(72px, 8vw, 132px) 0;
}
.tl3-deep-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: clamp(30px, 5vw, 78px);
  align-items: stretch;
  border-top: 1px solid var(--rule-strong);
}
.tl3-deep-board {
  min-height: 620px;
  padding: clamp(30px, 4vw, 56px);
  border-left: 1px solid var(--rule);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background:
    linear-gradient(90deg, rgba(236, 231, 220, 0.055) 1px, transparent 1px) 0 0 / 12.5% 100%,
    linear-gradient(180deg, rgba(236, 231, 220, 0.038) 1px, transparent 1px) 0 0 / 100% 78px,
    color-mix(in oklab, var(--bg) 70%, var(--bg-elev));
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.tl3-deep-word {
  max-width: 10ch;
  margin: clamp(34px, 5vw, 72px) 0;
  font-family: var(--f-display);
  font-size: clamp(52px, 7.5vw, 116px);
  line-height: 0.84;
  letter-spacing: -0.035em;
  color: var(--ink);
}
.tl3-deep-rules {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule);
}
.tl3-deep-rules span {
  min-height: 96px;
  display: flex;
  align-items: end;
  padding: 18px;
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.tl3-deep-checks {
  padding: clamp(30px, 4vw, 56px) 0 0;
}
.tl3-deep-check {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 20px;
  padding: clamp(20px, 2.5vw, 30px) 0;
  border-bottom: 1px solid var(--rule);
}
.tl3-deep-check:first-of-type {
  margin-top: 24px;
  border-top: 1px solid var(--rule-strong);
}
.tl3-deep-check > span {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--ink-mute);
}
.tl3-deep-check h3,
.tl3-deep-cards h3 {
  font-family: var(--f-display);
  font-size: clamp(26px, 2.3vw, 38px);
  line-height: 1;
  letter-spacing: -0.018em;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
}
.tl3-deep-check p,
.tl3-deep-cards p {
  font-family: var(--f-display);
  font-style: italic;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink-dim);
  margin: 10px 0 0;
}
.tl3-deep-cards {
  display: grid;
  grid-template-columns: 1.05fr 1fr 0.95fr;
  margin-top: clamp(40px, 6vw, 86px);
  border-top: 1px solid var(--rule-strong);
  border-left: 1px solid var(--rule);
}
.tl3-deep-cards article {
  min-height: 280px;
  padding: clamp(24px, 3vw, 40px);
  border-right: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  background: color-mix(in oklab, var(--bg-elev) 62%, transparent);
}
.tl3-deep-cards article div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.tl3-deep-cards span {
  border: 1px solid color-mix(in oklab, var(--accent) 36%, transparent);
  color: var(--accent);
  padding: 7px 10px;
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.tl3-library {
  padding: clamp(64px, 7vw, 112px) 0;
  border-bottom: 1px solid var(--rule);
  background: var(--bg);
}
.wlib-tabs {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule);
  margin: 0;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.wlib-tabs::-webkit-scrollbar { display: none; }
.wlib-tab {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-mute);
  background: transparent;
  border: none;
  border-right: 1px solid var(--rule);
  padding: 18px clamp(18px, 2vw, 32px);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  transition: color 0.2s;
}
.wlib-tab:last-child { border-right: none; }
.wlib-tab:hover { color: var(--ink); }
.wlib-tab.active {
  color: var(--accent);
  background: color-mix(in oklab, var(--accent) 8%, transparent);
}
.wlib-tab.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--accent);
}
.wlib-tab .ct {
  display: inline-block;
  margin-left: 8px;
  color: var(--ink);
  background: var(--bg-elev-2);
  padding: 2px 8px;
  font-size: 9px;
}
.wlib-tab.active .ct {
  background: var(--accent-ink);
  color: var(--accent);
}
.wlib-list { border-bottom: 1px solid var(--rule); }
.wlib-row {
  display: grid;
  grid-template-columns: 60px 1fr 200px 140px 100px 32px;
  gap: clamp(16px, 2vw, 28px);
  padding: 22px 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
  text-decoration: none;
  color: var(--ink);
  position: relative;
  transition: padding-left 0.2s;
}
.wlib-row:hover {
  padding-left: 12px;
  background: color-mix(in oklab, var(--accent) 5%, transparent);
}
.wlib-row .num {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--ink-mute);
}
.wlib-row .ttl {
  font-family: var(--f-display);
  font-size: clamp(20px, 1.7vw, 26px);
  line-height: 1.2;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.wlib-row .ttl .dek {
  display: block;
  font-family: var(--f-display);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-mute);
  line-height: 1.4;
  margin-top: 4px;
}
.wlib-row .by {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.wlib-row .tag {
  font-family: var(--f-mono);
  font-size: 9px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid color-mix(in oklab, var(--accent) 40%, transparent);
  padding: 4px 10px;
  text-align: center;
  align-self: center;
}
.wlib-row .tm {
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-align: right;
}
.wlib-row .arr {
  color: var(--accent);
  font-family: var(--f-display);
  font-style: italic;
  font-size: 22px;
  text-align: right;
  transition: transform 0.2s;
}
.wlib-row:hover .arr { transform: translateX(6px); }
.wlib-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.wlib-foot strong {
  color: var(--accent);
  font-weight: 400;
}

@media (max-width: 1000px) {
  .tl3-hero-img { inset: 0; opacity: 0.18; }
  .tl3-hero-inner,
  .tl3-primer-grid,
  .tl3-editorial-grid,
  .tl3-depth-grid,
  .tl3-week-shapes,
  .tl3-run-grid,
  .tl3-deep-grid { grid-template-columns: 1fr; }
  .tl3-primer h2 { position: static; max-width: 12ch; }
  .tl3-engine-board { min-height: auto; }
  .tl3-run-board { min-height: auto; }
  .tl3-deep-board { min-height: auto; }
  .tl3-search-stack { padding-top: 12px; }
  .tl3-editorial-body { column-count: 1; }
}

@media (max-width: 720px) {
  .tl3-top-grid { grid-template-columns: 1fr; }
  .tl3-card.lead { grid-column: span 1; }
  .tl3-card {
    grid-template-columns: 1fr;
    min-height: auto;
  }
  .tl3-card .rank { grid-row: auto; }
  .tl3-engine-grid,
  .tl3-week-grid,
  .tl3-run-rules,
  .tl3-run-weeks,
  .tl3-deep-rules,
  .tl3-deep-cards { grid-template-columns: 1fr; }
  .tl3-editorial-proof article { grid-template-columns: 38px 1fr; }
  .tl3-engine-word { max-width: 8ch; }
  .tl3-run-word { max-width: 8ch; }
  .tl3-deep-word { max-width: 8ch; }
  .wlib-tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }
  .wlib-tab {
    min-width: 0;
    white-space: normal;
    letter-spacing: 0.16em;
    padding: 14px 12px;
  }
  .wlib-tab:nth-child(2n) { border-right: none; }
  .wlib-row { grid-template-columns: 40px 1fr 100px 24px; }
  .wlib-row .by,
  .wlib-row .tag { display: none; }
  .wlib-foot {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

@media (max-width: 560px) {
  .wlib-row { grid-template-columns: 32px 1fr 24px; }
  .wlib-row .tm { display: none; }
}