:root {
  --bg: #d5dedb;
  --bg-deep: #c4d0cc;
  --ink: #14201c;
  --muted: #4d5c56;
  --line: rgba(20, 32, 28, 0.1);
  --pine: #1f4337;
  --pine-soft: #3a6754;
  --clay: #8c5840;
  --bronze: #9a6b4f;
  --mist: #8fa8b6;
  --sky: #7f9aab;
  --wash: rgba(180, 196, 192, 0.42);
  --wash-strong: rgba(158, 178, 174, 0.55);
  --surface: rgba(188, 202, 198, 0.35);
  --panel: var(--surface);
  --shadow-soft: 0 28px 56px rgba(20, 32, 28, 0.08);
  --font-display: "Noto Serif SC", "Songti SC", serif;
  --font-num: "Fraunces", "Noto Serif SC", serif;
  --font-body: "Sora", "PingFang SC", "Microsoft YaHei", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --pad: clamp(1.1rem, 3vw, 2.4rem);
  --radius: 1.1rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  min-height: 100vh;
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--bg);
  background-image:
    radial-gradient(1200px 560px at 92% -12%, rgba(127, 154, 171, 0.55), transparent 58%),
    radial-gradient(900px 480px at -8% 12%, rgba(31, 67, 55, 0.14), transparent 52%),
    radial-gradient(700px 380px at 48% 108%, rgba(140, 88, 64, 0.08), transparent 48%),
    linear-gradient(165deg, #b8c8d0 0%, #c9d5d2 22%, var(--bg) 48%, #cfc8be 100%);
  background-attachment: fixed;
  line-height: 1.55;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

.top {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem var(--pad);
  border-bottom: 1px solid transparent;
  background: rgba(184, 200, 196, 0.55);
  backdrop-filter: blur(16px) saturate(1.05);
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
body.scrolled .top {
  border-bottom-color: var(--line);
  background: rgba(172, 190, 186, 0.88) !important;
}
.brand {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--pine);
  position: relative;
  padding-bottom: 0.15rem;
}
.brand::after {
  content: "";
  position: absolute;
  left: 0.08em;
  bottom: 0;
  width: 1.15em;
  height: 2px;
  background: linear-gradient(90deg, var(--bronze), transparent);
  opacity: 0.7;
}

.nav-rail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.15rem 0.1rem;
}
.nav-link {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.12rem;
  padding: 0.35rem 0.85rem 0.4rem;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1.2;
  transition: color 0.3s var(--ease), transform 0.3s var(--ease);
}
.nav-link::before {
  content: attr(data-n);
  font-family: var(--font-num);
  font-size: 0.62rem;
  font-variation-settings: "opsz" 24;
  letter-spacing: 0.06em;
  color: rgba(77, 92, 86, 0.55);
  transition: color 0.3s var(--ease);
}
.nav-link span {
  position: relative;
  display: inline-block;
}
.nav-link span::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.22rem;
  width: 100%;
  height: 1.5px;
  background: linear-gradient(90deg, var(--bronze), rgba(140, 88, 64, 0.15));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.nav-link:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(140, 88, 64, 0.35);
  transform: translateY(-50%);
  pointer-events: none;
}
.nav-link:hover {
  color: var(--pine);
  transform: translateY(-1px);
}
.nav-link:hover::before,
.nav-link.on::before {
  color: var(--bronze);
}
.nav-link:hover span::after,
.nav-link.on span::after {
  transform: scaleX(1);
}
.nav-link.on {
  color: var(--pine);
}
.nav-link.on span {
  font-weight: 600;
}

/* legacy fallback if any old nav a remain */
.top nav a::after { content: none; }

/* —— Hero —— */
.hero {
  position: relative;
  min-height: min(88vh, 820px);
  display: grid;
  align-items: end;
  overflow: hidden;
  isolation: isolate;
}
.hero-visual {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.hero-ridges {
  width: 100%;
  height: 100%;
  display: block;
}
.ridge {
  fill: #a8b8b4;
  opacity: 0.88;
}
.ridge-a { fill: #93a8ad; animation: ridge-drift 16s ease-in-out infinite alternate; }
.ridge-b { fill: #849e93; opacity: 0.92; animation: ridge-drift 20s ease-in-out infinite alternate-reverse; }
.ridge-c { fill: #6f8f80; opacity: 0.96; }
.contour {
  fill: none;
  stroke: var(--bronze);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-dasharray: 1600;
  stroke-dashoffset: 1600;
  animation: draw-path 2.4s var(--ease) 0.35s forwards;
}
@keyframes ridge-drift {
  from { transform: translateX(0); }
  to { transform: translateX(-18px); }
}
@keyframes draw-path {
  to { stroke-dashoffset: 0; }
}

.hero-inner {
  width: min(720px, 100%);
  padding: 4.5rem var(--pad) 3rem;
}
.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 11vw, 6.2rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  margin: 0 0 0.35rem;
  color: var(--pine);
  line-height: 1;
  animation: rise 0.9s var(--ease) both;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.45rem, 3.4vw, 2.15rem);
  margin: 0 0 0.85rem;
  max-width: 12em;
  letter-spacing: 0.02em;
  animation: rise 0.9s var(--ease) 0.1s both;
}
.hero-sub {
  margin: 0;
  color: var(--muted);
  max-width: 32em;
  font-size: 1.02rem;
  line-height: 1.7;
  animation: rise 0.9s var(--ease) 0.18s both;
}
.cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
  animation: rise 0.9s var(--ease) 0.26s both;
}
@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 0.85rem;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.25s var(--ease), background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.btn.primary {
  background: var(--pine);
  color: #dce8e3;
}
.btn.primary:hover {
  background: #16352b;
  transform: translateY(-2px);
}
.btn.ghost {
  background: var(--wash);
  color: var(--ink);
  border-color: rgba(20, 32, 28, 0.14);
}
.btn.ghost:hover {
  border-color: var(--pine);
  color: var(--pine);
  background: var(--wash-strong);
}
.btn.disabled { opacity: 0.4; pointer-events: none; }

.block, .page-head, .detail {
  padding: 2.4rem var(--pad);
  max-width: 1180px;
  margin: 0 auto;
}
.page-head, .detail { max-width: 920px; }
.pad-x {
  padding-left: var(--pad);
  padding-right: var(--pad);
  max-width: 1180px;
  margin: 0 auto;
}

.block-h {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.block-h h2,
.page-head h1,
.detail h1,
.note h2,
.fitness-result h2,
.guide h2,
.later h2 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0;
  letter-spacing: 0.02em;
}
.page-head h1 { font-size: clamp(1.8rem, 4vw, 2.4rem); }
.detail h1 { font-size: clamp(1.7rem, 3.6vw, 2.3rem); line-height: 1.25; }
.block-h a,
.page-head p,
.meta,
.crumb {
  color: var(--muted);
  font-size: 0.92rem;
}
.block-h a,
.page-head a,
.pager a {
  color: var(--pine);
  position: relative;
}
.block-h a:hover,
.page-head a:hover { color: var(--clay); }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  max-width: 1180px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}
.split .block {
  border-right: 1px solid var(--line);
  max-width: none;
  margin: 0;
}
.split .block:last-child { border-right: 0; }

.list { display: flex; flex-direction: column; }
.list a {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.25s var(--ease);
}
.list a:hover { padding-left: 0.35rem; }
.list a:hover strong { color: var(--pine); }
.list span {
  color: var(--muted);
  white-space: nowrap;
  font-size: 0.88rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
}
.tile {
  display: block;
  position: relative;
  padding: 1.15rem 1rem 1.2rem 0;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  background: transparent;
  transition: background 0.3s var(--ease), padding-left 0.3s var(--ease);
}
.tile::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.15rem;
  bottom: 1.15rem;
  width: 2px;
  background: var(--pine);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.35s var(--ease);
}
.tile:hover {
  background: rgba(255, 255, 255, 0.4);
  padding-left: 0.85rem;
}
.tile:hover::before { transform: scaleY(1); }
.tile h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 600;
  line-height: 1.35;
  padding-right: 3.5rem;
}
.tile p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}
.tag {
  position: absolute;
  top: 1.1rem;
  right: 0.8rem;
  font-size: 0.72rem;
  color: var(--clay);
  letter-spacing: 0.02em;
  max-width: 5.5rem;
  text-align: right;
  line-height: 1.2;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.2rem 0 0.8rem;
}
.filters input,
.filters select,
.filters button,
.fitness-form input,
.fitness-form select {
  font: inherit;
  padding: 0.6rem 0.75rem;
  border-radius: 0.65rem;
  border: 1px solid rgba(20, 32, 28, 0.12);
  background: var(--wash);
  color: var(--ink);
}
.filters button {
  background: var(--pine);
  color: #dce8e3;
  border: 0;
  font-weight: 600;
  cursor: pointer;
}
.filters button:hover { background: #16352b; }
.empty { color: var(--muted); }
.pager {
  display: flex;
  gap: 1.2rem;
  padding: 1.2rem var(--pad) 2.4rem;
  max-width: 1180px;
  margin: 0 auto;
}

.facts {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.85rem 1.2rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
}
.facts li {
  background: transparent;
  border: 0;
  padding: 0.15rem 0;
}
.facts span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  margin-bottom: 0.2rem;
}
.facts strong {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.4rem;
  margin: 1.6rem 0;
}
.guide {
  border-top: 2px solid var(--pine);
  padding-top: 0.85rem;
}
.guide h2 { font-size: 1.2rem; margin-bottom: 0.55rem; }
.guide p,
.guide ul,
.guide ol {
  color: var(--muted);
  line-height: 1.75;
  margin: 0;
}
.guide ul { padding-left: 1.05rem; }
.next-steps { padding-left: 1.15rem; }
.later {
  margin-top: 2.2rem;
  padding-top: 1.3rem;
  border-top: 1px solid var(--line);
}
.later h2 { margin-bottom: 0.9rem; }

.fields-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.fields-table th,
.fields-table td {
  border-bottom: 1px solid var(--line);
  padding: 0.65rem 0.35rem;
  text-align: left;
  vertical-align: top;
}
.fields-table th {
  color: var(--muted);
  font-weight: 500;
  width: 8.5rem;
}
.fields-table .val { word-break: break-all; color: var(--ink); }
.fields-table a { color: var(--pine); }

.gear-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.2rem;
}
.gear {
  border-top: 2px solid var(--pine-soft);
  padding-top: 0.8rem;
  background: transparent;
}
.gear h3 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0 0 0.55rem;
  color: var(--pine);
}
.gear ul {
  margin: 0;
  padding-left: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
}

.notes {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.4rem;
  padding: 0 var(--pad) 2.4rem;
  max-width: 1180px;
  margin: 0 auto;
}
.note {
  border-top: 2px solid var(--pine);
  padding-top: 0.85rem;
}
.note ul {
  margin: 0.55rem 0 0;
  padding-left: 1.05rem;
  color: var(--muted);
  line-height: 1.75;
}

.fitness { padding-bottom: 2.8rem; max-width: 920px; margin: 0 auto; }
.fitness-form {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.95rem;
  margin-bottom: 1.6rem;
  align-items: end;
}
.fitness-form label { display: flex; flex-direction: column; gap: 0.35rem; }
.fitness-form label span { color: var(--muted); font-size: 0.86rem; }
.fitness-form .btn { justify-self: start; cursor: pointer; border: 0; }
.fitness-result {
  border-top: 1px solid var(--line);
  padding-top: 1.3rem;
}
.fitness-result p { color: var(--muted); line-height: 1.65; }

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}

/* —— richer layers —— */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 50;
  opacity: 0.045;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(ellipse at 15% 60%, rgba(31, 67, 55, 0.06), transparent 40%),
    radial-gradient(ellipse at 85% 40%, rgba(127, 154, 171, 0.12), transparent 42%);
}

.hero-sun {
  position: absolute;
  top: 10%;
  right: 12%;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 236, 210, 0.85) 0%, rgba(212, 168, 112, 0.45) 42%, rgba(212,168,112,0) 72%);
  opacity: 0.55;
  animation: sun-breathe 8s ease-in-out infinite;
  filter: blur(2px);
}
.hero-mist {
  position: absolute;
  inset: auto 0 12% 0;
  height: 36%;
  background: linear-gradient(180deg, transparent, rgba(200, 212, 208, 0.35) 40%, rgba(213, 222, 219, 0.85));
  pointer-events: none;
}
@keyframes sun-breathe {
  0%, 100% { transform: scale(1); opacity: 0.62; }
  50% { transform: scale(1.08); opacity: 0.8; }
}
.pin {
  fill: var(--clay);
  stroke: #fff;
  stroke-width: 2;
  opacity: 0;
  animation: pin-pop 0.5s var(--ease) forwards;
}
.pin-1 { animation-delay: 1.6s; }
.pin-2 { animation-delay: 1.9s; }
.pin-3 { animation-delay: 2.2s; }
@keyframes pin-pop {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
.float-badge {
  display: none;
}

.section-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--clay);
  font-weight: 600;
}

/* —— flowing home —— */
.path-steps {
  position: relative;
  padding: 0.5rem 0 0.2rem;
}
.path-curve {
  display: block;
  width: min(1180px, calc(100% - 2 * var(--pad)));
  height: 36px;
  margin: 0 auto;
  color: rgba(42, 86, 69, 0.35);
}
.path-steps-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.4rem var(--pad) 1.8rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.8rem;
}
.path-steps-inner span {
  display: block;
  font-family: var(--font-num);
  font-size: 2rem;
  font-variation-settings: "opsz" 72;
  color: var(--pine);
  line-height: 1;
  margin-bottom: 0.45rem;
  opacity: 0.85;
}
.path-steps-inner h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
}
.path-steps-inner p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  max-width: 18em;
}

.soft-pulse {
  padding: 0.2rem var(--pad) 1.8rem;
  max-width: 1180px;
  margin: 0 auto;
}
.pulse-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.55rem 0.35rem;
  margin: 0;
  padding: 1.1rem 0 0;
  border-top: 0;
  background:
    linear-gradient(90deg, transparent, rgba(42,86,69,0.12), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: top center;
}
.pulse-flow strong {
  font-family: var(--font-num);
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  font-variation-settings: "opsz" 96;
  color: var(--pine);
  font-weight: 600;
  margin-left: 0.55rem;
}
.pulse-flow strong:first-child { margin-left: 0; }
.pulse-flow em {
  font-style: normal;
  color: var(--muted);
  font-size: 0.9rem;
  margin-right: 0.35rem;
}
.pulse-flow i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(168, 90, 66, 0.45);
  display: inline-block;
  margin: 0 0.55rem;
  align-self: center;
}

.feature-spread {
  position: relative;
  max-width: 1180px;
  margin: 0.5rem auto 2rem;
  padding: 2.2rem var(--pad) 2.4rem;
  display: grid;
  grid-template-columns: 1.55fr 0.85fr;
  gap: 2.5rem;
  align-items: end;
}
.feature-wash {
  position: absolute;
  inset: 0 4% 8% 0;
  border-radius: 2.5rem 0.6rem 2.8rem 1.2rem;
  background:
    radial-gradient(ellipse at 18% 28%, rgba(127, 154, 171, 0.38), transparent 55%),
    radial-gradient(ellipse at 82% 72%, rgba(31, 67, 55, 0.14), transparent 52%),
    linear-gradient(145deg, rgba(188, 202, 198, 0.55), rgba(180, 196, 192, 0.18));
  z-index: -1;
  transform: rotate(-0.4deg);
}
.feature-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3.4vw, 2.35rem);
  margin: 0 0 0.85rem;
  line-height: 1.3;
  max-width: 14em;
}
.feature-aside {
  padding: 0.4rem 0 0.4rem 0.5rem;
}
.aside-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}
.aside-num {
  margin: 0.2rem 0 0.7rem;
  font-family: var(--font-num);
  font-size: 3.4rem;
  font-variation-settings: "opsz" 144;
  line-height: 1;
  color: var(--pine);
  font-weight: 600;
}
.aside-num small {
  font-size: 1.1rem;
  margin-left: 0.15rem;
  color: var(--muted);
}
.aside-meta {
  list-style: none;
  padding: 0;
  margin: 1.1rem 0 0;
}
.aside-meta li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0;
  border-bottom: 1px dashed rgba(26, 38, 34, 0.12);
  font-size: 0.94rem;
}
.aside-meta em {
  font-style: normal;
  color: var(--muted);
}

.meta-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.85rem;
  margin: 0 0 1.2rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.meta-flow span {
  position: relative;
  padding-right: 0.85rem;
}
.meta-flow span:not(:last-child)::after {
  content: "";
  position: absolute;
  right: 0;
  top: 50%;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(168, 90, 66, 0.5);
  transform: translateY(-50%);
}
.meta-flow span.warm { color: var(--clay); }

.block.airy { padding-top: 1.2rem; }

.lead-route {
  display: grid;
  grid-template-columns: auto 1fr minmax(120px, 160px);
  gap: 1.4rem;
  align-items: end;
  padding: 1.6rem 0 1.8rem;
  margin-bottom: 0.4rem;
  background:
    linear-gradient(90deg, transparent, rgba(42,86,69,0.1), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: bottom center;
  transition: transform 0.35s var(--ease);
}
.lead-route:hover { transform: translateX(6px); }
.lead-index span {
  font-family: var(--font-num);
  font-size: 3rem;
  font-variation-settings: "opsz" 96;
  color: var(--pine);
  line-height: 1;
}
.lead-index em {
  display: block;
  margin-top: 0.45rem;
  font-style: normal;
  color: var(--clay);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}
.lead-body h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.8vw, 1.95rem);
  line-height: 1.3;
}
.lead-feat {
  margin: 0.7rem 0 0;
  color: var(--clay);
  font-size: 0.9rem;
}
.lead-meter { padding-bottom: 0.4rem; }

.ridge-list {
  display: flex;
  flex-direction: column;
}
.ridge-item {
  display: grid;
  grid-template-columns: 3rem 1fr auto;
  gap: 1rem;
  align-items: baseline;
  padding: 1.15rem 0;
  background:
    linear-gradient(90deg, transparent, rgba(26,38,34,0.08), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: bottom center;
  transition: padding-left 0.3s var(--ease);
}
.ridge-item:hover { padding-left: 0.55rem; }
.ridge-item:hover h3 { color: var(--pine); }
.ridge-no {
  font-family: var(--font-num);
  font-size: 1.25rem;
  color: rgba(42, 86, 69, 0.55);
}
.ridge-main h3 {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 600;
  transition: color 0.25s var(--ease);
}
.ridge-main p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}
.ridge-stats {
  text-align: right;
  white-space: nowrap;
}
.ridge-stats strong {
  font-family: var(--font-num);
  font-size: 1.25rem;
  margin-left: 0.85rem;
  color: var(--ink);
}
.ridge-stats strong:first-child { margin-left: 0; }
.ridge-stats small {
  color: var(--muted);
  font-size: 0.72rem;
  margin-left: 0.12rem;
}

.twin-lanes {
  max-width: 1180px;
  margin: 0.5rem auto 1.5rem;
  padding: 0 var(--pad);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
}
.lane.open {
  padding: 1.4rem 0 0.5rem;
  border: 0;
  background: transparent;
}
.lane.heavy-tint {
  background:
    radial-gradient(ellipse at 80% 0%, rgba(168, 90, 66, 0.07), transparent 55%);
  border-radius: 1.5rem;
  padding: 1.4rem 1.2rem 0.5rem;
}
.soft-list a {
  border-bottom: 0;
  background:
    linear-gradient(90deg, transparent, rgba(26,38,34,0.08), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: bottom center;
}
.soft-list a:last-child {
  background: none;
}

.callout.airy-call .callout-inner {
  border: 0;
  border-radius: 1.8rem 0.8rem 2rem 1.2rem;
  padding: 2.2rem 1.8rem;
  background:
    radial-gradient(ellipse at 10% 20%, rgba(127, 154, 171, 0.35), transparent 52%),
    radial-gradient(ellipse at 90% 80%, rgba(31, 67, 55, 0.12), transparent 45%),
    var(--wash);
}

.journey {
  border: 0;
  background: transparent;
}
.journey-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.6rem var(--pad);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}
.journey-step .jn {
  display: block;
  font-family: var(--font-num);
  font-size: 1.6rem;
  color: var(--pine);
  margin-bottom: 0.25rem;
}
.journey-step h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
}
.journey-step p { margin: 0; color: var(--muted); font-size: 0.92rem; }
.pulse {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.4rem var(--pad);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.pulse.compact {
  padding: 0.8rem 0 0;
  max-width: none;
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 1.8rem;
}
.pulse-item {
  border-left: 0;
  padding-left: 0;
}
.pulse-item strong {
  display: block;
  font-family: var(--font-num);
  font-size: 1.7rem;
  font-variation-settings: "opsz" 72;
  line-height: 1.1;
  color: var(--pine);
}
.pulse-item span { color: var(--muted); font-size: 0.84rem; }

.spotlight {
  max-width: 1180px;
  margin: 0.5rem auto 0;
  padding: 1.5rem var(--pad) 0.5rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: end;
}
.spot-copy {
  padding: 0.4rem 0;
  background: transparent;
  border: 0;
}
.spot-kicker { margin: 0 0 0.4rem; color: var(--clay); letter-spacing: 0.12em; font-size: 0.78rem; font-weight: 600; }
.spot-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 0.7rem;
}
.spot-lead { color: var(--muted); line-height: 1.7; margin: 0 0 1rem; }
.spot-panel {
  padding: 0.5rem 0 0.5rem 0.5rem;
  background: transparent;
  color: var(--ink);
}
.spot-panel .spot-meter span { color: var(--muted); font-size: 0.82rem; }
.spot-facts { list-style: none; padding: 0; margin: 1.1rem 0 0; }
.spot-facts li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px dashed rgba(26, 38, 34, 0.12);
  font-size: 0.95rem;
}
.spot-facts em { font-style: normal; color: var(--muted); }

.chip-row { display: flex; flex-wrap: wrap; gap: 0.55rem 0.9rem; margin: 0 0 1rem; }
.chip {
  display: inline-flex;
  align-items: center;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.84rem;
  letter-spacing: 0.02em;
  position: relative;
}
.chip::after {
  content: "·";
  margin-left: 0.9rem;
  color: rgba(168, 90, 66, 0.55);
}
.chip-row .chip:last-child::after { display: none; }
.chip-warm { color: var(--clay); border: 0; background: transparent; }
.chip.mini {
  padding: 0;
  font-size: 0.78rem;
}
.chip.mini::after { margin-left: 0.55rem; }

.meter {
  height: 3px;
  background: rgba(26, 38, 34, 0.08);
  overflow: hidden;
  border-radius: 99px;
}
.meter.soft { height: 4px; }
.meter i {
  display: block;
  height: 100%;
  width: var(--w, 40%);
  background: linear-gradient(90deg, var(--pine-soft), var(--clay));
  border-radius: 99px;
  transform-origin: left;
  animation: meter-fill 1s var(--ease) both;
}
.meter.slim { height: 3px; margin-top: 0.7rem; background: rgba(47,93,74,0.1); }
@keyframes meter-fill {
  from { transform: scaleX(0.15); }
  to { transform: scaleX(1); }
}

.grid.rich {
  gap: 0;
  border: 0;
  display: flex;
  flex-direction: column;
}
.tile.rich {
  padding: 1.2rem 0;
  border: 0;
  background: transparent;
  background-image: linear-gradient(90deg, transparent, rgba(26,38,34,0.08), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: bottom center;
  display: grid;
  grid-template-columns: 3rem 1fr auto;
  gap: 1rem;
  align-items: baseline;
}
.tile.rich::before { display: none; }
.tile.rich:hover {
  transform: none;
  padding-left: 0.5rem;
  border: 0;
  box-shadow: none;
  background-color: transparent;
}
.tile.rich h3 { padding-right: 0; font-size: 1.18rem; grid-column: 2; }
.tile-top { display: contents; }
.tile-no { grid-column: 1; font-family: var(--font-num); color: var(--pine); font-size: 1.15rem; }
.tile-place { margin: 0.2rem 0 0.5rem !important; grid-column: 2; }
.tile-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 0.9rem;
  color: var(--ink);
  font-size: 0.86rem;
  grid-column: 2;
}
.tile-feat {
  margin: 0.5rem 0 0 !important;
  color: var(--clay) !important;
  font-size: 0.82rem !important;
  grid-column: 2;
}
.tile.rich .meter { display: none; }
.tile.rich .chip { grid-column: 3; grid-row: 1; justify-self: end; }
.tile.rich .chip::after { display: none; }

.list a small {
  display: block;
  color: var(--muted);
  font-size: 0.8rem;
  margin-top: 0.18rem;
}
.split.mood .block {
  background: transparent;
  border: 0;
}
.split {
  border-top: 0;
}
.split .block { border-right: 0; }

.callout {
  max-width: 1180px;
  margin: 1rem auto 2rem;
  padding: 0 var(--pad);
}
.callout-inner {
  padding: 1.8rem 1.6rem;
  border: 0;
  border-radius: 1.6rem;
  background:
    radial-gradient(ellipse at 12% 20%, rgba(127, 154, 171, 0.32), transparent 55%),
    var(--wash);
}
.callout-inner h2 {
  font-family: var(--font-display);
  margin: 0 0 0.5rem;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
}
.callout-inner > p { color: var(--muted); margin: 0; }

.detail.lush { max-width: 920px; }
.detail-hero {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
  margin-bottom: 1.2rem;
}
.rail {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0;
  margin: 0 0 1.4rem;
}
.rail li {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.82rem;
  background: rgba(255,255,255,0.45);
}
.rail li span {
  font-family: var(--font-display);
  color: var(--pine);
}
.rail li.on {
  border-color: rgba(47,93,74,0.35);
  color: var(--ink);
  background: rgba(47,93,74,0.08);
}
.quote-panel {
  padding: 1.2rem 1.25rem;
  margin-bottom: 1.2rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.8), rgba(201,217,226,0.4));
  border-left: 3px solid var(--clay);
}
.quote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  line-height: 1.55;
  color: var(--ink);
}
.elev-band {
  margin: 0.4rem 0 1.3rem;
  padding: 0.9rem 0;
}
.elev-copy {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.45rem;
  color: var(--muted);
  font-size: 0.86rem;
}
.elev-copy strong { color: var(--pine); font-family: var(--font-display); font-size: 1.15rem; }
.feature-cloud { margin: 0 0 1.4rem; }
.guide.panel {
  padding: 1rem 1rem 1.05rem;
  background: rgba(255,255,255,0.55);
  border: 1px solid var(--line);
  border-top: 2px solid var(--pine);
}
.next-panel {
  margin-top: 1.5rem;
  padding: 1.3rem 1.25rem;
  background: #243f35;
  color: #e8efe9;
}
.next-panel .section-kicker { color: #d4a28f; }
.next-panel .next-steps { color: rgba(232,239,233,0.88); margin-bottom: 1.1rem; }
.next-panel .btn.primary { background: #f3f0ea; color: #243f35; }
.next-panel .btn.ghost {
  background: transparent;
  color: #e8efe9;
  border-color: rgba(255,255,255,0.28);
}
.next-panel .btn.ghost:hover { border-color: #f3f0ea; color: #fff; }

.foot {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 1.4rem var(--pad);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.84rem;
  max-width: 1180px;
  margin: 0 auto;
}

/* —— catalog / pack / fitness denser layouts —— */
.catalog-head {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2rem var(--pad) 0.5rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.2rem;
  align-items: end;
}
.catalog-head h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  margin: 0 0 0.45rem;
}
.catalog-head-copy p { color: var(--muted); margin: 0; }

.browse-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.35);
  margin-top: 1rem;
}
.browse-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.35rem var(--pad) 1.5rem;
  display: grid;
  gap: 1.35rem;
}
.bucket-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.65rem;
}
.bucket-card {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255,255,255,0.8), rgba(232,239,233,0.55));
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease);
}
.bucket-card:hover {
  transform: translateY(-2px);
  border-color: rgba(47,93,74,0.4);
}
.bucket-card strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
}
.bucket-card span { color: var(--pine); font-size: 0.88rem; }
.bucket-card em {
  font-style: normal;
  color: var(--muted);
  font-size: 0.78rem;
}
.lane-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}
.lane-card {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 1rem 1.05rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.55);
  border-left: 3px solid var(--pine);
  transition: background 0.25s var(--ease), transform 0.25s var(--ease);
}
.lane-card:hover {
  background: rgba(255,255,255,0.9);
  transform: translateY(-2px);
}
.lane-card h3 {
  margin: 0 0 0.2rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
}
.lane-card p { margin: 0; color: var(--muted); font-size: 0.86rem; }
.lane-n {
  font-family: var(--font-display);
  color: var(--clay);
  font-size: 1.05rem;
}

.pick-rail { padding: 1.6rem 0 0.4rem; }
.pick-rail-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--pad);
}
.block-h.tight { margin-bottom: 0.9rem; }
.pick-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}
.pick-card {
  padding: 1rem 1.05rem 1.1rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.62);
  min-height: 11rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.pick-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-soft);
}
.pick-card.steep { border-top: 2px solid var(--clay); }
.pick-card.long { border-top: 2px solid var(--pine); }
.pick-card h3 {
  margin: 0.2rem 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.12rem;
  line-height: 1.35;
}
.pick-card > p { margin: 0; color: var(--muted); font-size: 0.86rem; flex: 1; }
.pick-stats {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin-top: 0.85rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 0.95rem;
}

.catalog {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.4rem var(--pad) 2.5rem;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1.4rem;
  align-items: start;
}
.catalog-side {
  position: sticky;
  top: 4.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.side-filters,
.side-block,
.fitness-panel,
.tip-box,
.portrait-panel {
  padding: 1rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.62);
}
.side-filters label,
.fitness-form.stacked label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-bottom: 0.7rem;
}
.side-filters label span,
.fitness-form.stacked label span {
  color: var(--muted);
  font-size: 0.82rem;
}
.side-filters input,
.side-filters select,
.fitness-form.stacked input,
.fitness-form.stacked select {
  width: 100%;
  font: inherit;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.85);
}
.side-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
.side-filters .btn { width: 100%; margin-top: 0.25rem; }
.side-filters .btn.ghost { margin-top: 0.4rem; }
.tip-box ol {
  margin: 0.4rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.65;
  font-size: 0.9rem;
}
.facet-list { display: flex; flex-direction: column; gap: 0.35rem; }
.facet-list.wide { margin-top: 0.35rem; }
.facet-row {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  padding: 0.4rem 0.45rem;
  border-bottom: 1px dashed rgba(28,36,33,0.1);
  color: var(--muted);
  font-size: 0.9rem;
}
.facet-row strong { color: var(--pine); font-family: var(--font-display); }
.facet-row:hover,
.facet-row.on { color: var(--ink); background: rgba(47,93,74,0.06); }

.catalog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.8rem;
}
.catalog-toolbar p { margin: 0; color: var(--muted); }
.catalog-toolbar strong { color: var(--pine); font-family: var(--font-display); font-size: 1.2rem; }

.route-rows { display: flex; flex-direction: column; gap: 0.75rem; }
.route-rows.in-block { margin-top: 0.4rem; }
.route-row {
  display: grid;
  grid-template-columns: 48px 1fr minmax(220px, 280px);
  gap: 0.9rem;
  padding: 1rem 1rem 1.05rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.6);
  transition: transform 0.25s var(--ease), border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.route-row:hover {
  transform: translateY(-2px);
  border-color: rgba(47,93,74,0.35);
  box-shadow: var(--shadow-soft);
  background: rgba(255,255,255,0.88);
}
.rr-idx {
  font-family: var(--font-display);
  color: var(--pine);
  font-size: 1.15rem;
  padding-top: 0.15rem;
}
.rr-title-line {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem 0.8rem;
  align-items: flex-start;
  margin-bottom: 0.35rem;
}
.rr-title-line h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 600;
  line-height: 1.3;
}
.rr-place, .rr-feat {
  margin: 0 0 0.35rem;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}
.rr-feat { color: var(--clay) !important; }
.rr-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem 0.7rem;
  border-left: 1px solid var(--line);
  padding-left: 0.9rem;
}
.rr-stats em {
  display: block;
  font-style: normal;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}
.rr-stats strong {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-right: 0.15rem;
}
.rr-stats small { color: var(--muted); font-size: 0.75rem; }
.pager.in-catalog {
  padding: 1.2rem 0 0;
  max-width: none;
  margin: 0;
  align-items: center;
}

.pack-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(120deg, rgba(47,93,74,0.12), transparent 45%),
    linear-gradient(180deg, #dce6e1, var(--bg));
}
.pack-hero.heavy {
  background:
    linear-gradient(120deg, rgba(180,87,60,0.14), transparent 50%),
    linear-gradient(180deg, #e7dfd6, var(--bg));
}
.pack-hero.ultralight {
  background:
    linear-gradient(120deg, rgba(74,122,100,0.16), transparent 48%),
    linear-gradient(180deg, #dde8e2, var(--bg));
}
.pack-hero.notes-hero,
.pack-hero.fitness-hero {
  background:
    linear-gradient(120deg, rgba(47,93,74,0.1), transparent 50%),
    linear-gradient(180deg, #e4ebe8, var(--bg));
}
.pack-hero-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2.4rem var(--pad) 2rem;
}
.pack-hero-inner h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  margin: 0 0 0.55rem;
}
.pack-hero-inner > p { color: var(--muted); max-width: 40em; margin: 0 0 1rem; }
.pack-journey { border-top: 0; }
.journey-inner.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.pack-spot { margin-top: 0; border-top: 0; }

.trio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}
.trio-col {
  padding: 0.95rem 1rem 1.05rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.55);
  border-top: 2px solid var(--pine);
}
.mini-route {
  display: block;
  padding: 0.7rem 0;
  border-bottom: 1px dashed rgba(28,36,33,0.12);
}
.mini-route:last-child { border-bottom: 0; }
.mini-route strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.02rem;
  margin-bottom: 0.2rem;
  line-height: 1.35;
}
.mini-route span { color: var(--muted); font-size: 0.84rem; }

.portrait-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1rem;
}
.portrait-meta { margin: 0.8rem 0 0; }
.block.soft { background: rgba(255,255,255,0.28); }

.gear-section .gear.panel {
  padding: 1rem 1.05rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.55);
  border-top: 2px solid var(--pine);
}
.notes.lush {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0.5rem var(--pad) 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
}
.note.panel {
  padding: 1.05rem 1.1rem 1.15rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.6);
  border-top: 2px solid var(--pine);
}
.note-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}
.note-count { color: var(--clay); font-size: 0.82rem; }
.note-lead {
  margin: 0 0 0.75rem;
  color: var(--muted);
  font-size: 0.92rem;
}
.pillar-row { border-bottom: 1px solid var(--line); }
.pillar-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.5rem var(--pad);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.pillar {
  padding: 1rem 1.05rem;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.5);
}
.pillar h3 {
  margin: 0.35rem 0 0.35rem;
  font-family: var(--font-display);
}
.pillar p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.fitness-layout {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1.4rem var(--pad) 1rem;
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 1.2rem;
  align-items: start;
}
.fitness-panel h2 {
  font-family: var(--font-display);
  margin: 0 0 0.9rem;
}
.fitness-form.stacked { display: block; margin: 0; }
.fitness-form.stacked .btn { margin-top: 0.3rem; }
.fitness-aside { display: flex; flex-direction: column; gap: 0.9rem; }
.fitness-result-wrap { padding-top: 0.5rem; }
.preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.4rem;
}
.preset-form { margin: 0; }
.preset-form .chip {
  cursor: pointer;
  font: inherit;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.65);
}
.preset-form .chip:hover { border-color: rgba(47,93,74,0.4); }
.empty.slim { margin: 0.4rem 0; font-size: 0.88rem; }

@media (max-width: 980px) {
  .bucket-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lane-row,
  .pick-grid,
  .trio-grid,
  .portrait-grid,
  .journey-inner.four,
  .pillar-inner,
  .feature-spread,
  .twin-lanes,
  .path-steps-inner,
  .lead-route { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
  .split { grid-template-columns: 1fr; }
  .split .block {
    border-right: 0;
    border-bottom: 0;
  }
  .hero { min-height: 72vh; }
  .tile { border-right: 0; }
  .top {
    align-items: flex-start;
    flex-wrap: wrap;
    padding-top: 0.85rem;
    padding-bottom: 0.75rem;
  }
  .nav-rail {
    width: 100%;
    justify-content: flex-start;
    gap: 0;
    margin-top: 0.35rem;
    padding-top: 0.45rem;
    background-image: linear-gradient(90deg, transparent, rgba(20,32,28,0.1), transparent);
    background-size: 100% 1px;
    background-repeat: no-repeat;
    background-position: top center;
  }
  .nav-link {
    padding: 0.45rem 0.7rem 0.5rem 0;
    font-size: 0.88rem;
  }
  .nav-link:not(:last-child)::after {
    right: 0.2rem;
  }
  .journey-inner,
  .pulse,
  .spotlight,
  .catalog-head,
  .catalog,
  .fitness-layout,
  .route-row,
  .bucket-row,
  .lane-row,
  .pick-grid,
  .trio-grid,
  .portrait-grid,
  .journey-inner.four,
  .pillar-inner,
  .feature-spread,
  .twin-lanes,
  .path-steps-inner,
  .lead-route,
  .ridge-item { grid-template-columns: 1fr; }
  .catalog-side { position: static; }
  .rr-stats {
    border-left: 0;
    padding-left: 0;
    border-top: 1px dashed rgba(26,38,34,0.12);
    padding-top: 0.7rem;
  }
  .ridge-stats { text-align: left; }
  .feature-wash { inset: 0; border-radius: 1.4rem; }
  .float-badge { display: none; }
}

/* —— final pass: dissolve boxes —— */
.bucket-card,
.lane-card,
.pick-card,
.side-filters,
.side-block,
.fitness-panel,
.tip-box,
.portrait-panel,
.trio-col,
.gear.panel,
.note.panel,
.pillar {
  border-color: transparent !important;
  background: transparent !important;
  box-shadow: none !important;
}
.bucket-card,
.lane-card,
.side-filters,
.side-block,
.fitness-panel,
.tip-box,
.portrait-panel {
  border-bottom: 1px dashed rgba(26, 38, 34, 0.12) !important;
  padding-left: 0.15rem;
  padding-right: 0.15rem;
}
.pick-card.steep { border-top: 2px solid var(--clay) !important; }
.pick-card.long { border-top: 2px solid var(--pine) !important; }
.trio-col,
.gear.panel,
.note.panel,
.pillar {
  border-top: 2px solid rgba(42, 86, 69, 0.45) !important;
  border-bottom: 0 !important;
  padding-left: 0.1rem;
  padding-right: 0.1rem;
}
.browse-strip {
  border: 0 !important;
  background: transparent !important;
}
.route-row {
  border: 0 !important;
  background-color: transparent !important;
  box-shadow: none !important;
  background-image: linear-gradient(90deg, transparent, rgba(26,38,34,0.08), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: bottom center;
  padding-left: 0.1rem;
  padding-right: 0.1rem;
}
.route-row:hover {
  transform: none !important;
  padding-left: 0.55rem !important;
  box-shadow: none !important;
}
.rr-stats {
  border-left: 0;
  padding-left: 0;
}
.rr-stats strong,
.aside-num,
.pulse-item strong,
.ridge-no,
.lead-index span,
.path-steps-inner span {
  font-family: var(--font-num);
}
.pack-hero {
  border-bottom: 0 !important;
}
.facet-row:hover,
.facet-row.on {
  background: transparent !important;
}
.rail li {
  border: 0;
  background: transparent;
  padding-left: 0;
  padding-right: 0.85rem;
}
.quote-panel {
  border: 0 !important;
  background: transparent !important;
}
.top {
  background: rgba(184, 200, 196, 0.55) !important;
}
body.scrolled .top {
  background: rgba(172, 190, 186, 0.85) !important;
}

/* tint leftover whites into mist sage */
.tile:hover,
.rail li,
.detail-hero,
.elev-band,
.bucket-card,
.lane-card,
.pick-card,
.side-filters,
.side-block,
.fitness-panel,
.tip-box,
.portrait-panel,
.route-row,
.trio-col,
.gear.panel,
.note.panel,
.pillar,
.block.soft,
.quote-panel,
.preset-form .chip {
  background-color: transparent !important;
}
.side-filters input,
.side-filters select,
.fitness-form.stacked input,
.fitness-form.stacked select,
.filters input,
.filters select,
.fitness-form input,
.fitness-form select {
  background: var(--wash) !important;
  border-color: rgba(20, 32, 28, 0.12) !important;
  border-radius: 0.65rem;
}
.side-filters input:focus,
.side-filters select:focus,
.fitness-form input:focus,
.fitness-form select:focus,
.filters input:focus,
.filters select:focus {
  outline: 2px solid rgba(31, 67, 55, 0.22);
  border-color: var(--pine-soft) !important;
}
.preset-form .chip {
  border: 1px solid rgba(20, 32, 28, 0.14) !important;
  background: var(--wash) !important;
  padding: 0.35rem 0.7rem;
  border-radius: 0.7rem;
}
.pack-hero {
  background:
    radial-gradient(ellipse at 70% 0%, rgba(127, 154, 171, 0.42), transparent 55%),
    linear-gradient(180deg, #aebfc4, transparent 78%) !important;
}
.pack-hero.heavy {
  background:
    radial-gradient(ellipse at 75% 8%, rgba(140, 88, 64, 0.16), transparent 52%),
    linear-gradient(180deg, #c4b6a8, transparent 78%) !important;
}
.pack-hero.ultralight {
  background:
    radial-gradient(ellipse at 72% 0%, rgba(58, 103, 84, 0.2), transparent 52%),
    linear-gradient(180deg, #b4c4bc, transparent 78%) !important;
}
.pack-hero.notes-hero,
.pack-hero.fitness-hero {
  background:
    radial-gradient(ellipse at 68% 0%, rgba(127, 154, 171, 0.35), transparent 55%),
    linear-gradient(180deg, #b7c5c2, transparent 78%) !important;
}
.lane.heavy-tint {
  background:
    radial-gradient(ellipse at 80% 0%, rgba(140, 88, 64, 0.1), transparent 55%) !important;
}
.next-panel {
  background: #1a332a !important;
}
.next-panel .btn.primary {
  background: #c9d5d0 !important;
  color: #1a332a !important;
}
.detail .quote-panel,
.quote-panel {
  background:
    radial-gradient(ellipse at 0% 0%, rgba(127, 154, 171, 0.2), transparent 60%),
    var(--wash) !important;
  border-radius: 1.2rem;
  padding: 1.1rem 1.2rem;
}
.foot {
  border-top-color: rgba(20, 32, 28, 0.1);
  color: var(--muted);
}
.meter {
  background: rgba(20, 32, 28, 0.1);
}
.pin { fill: var(--bronze); stroke: #d5e0dc; }

/* —— detail page atmosphere —— */
.detail-page { padding-bottom: 2.5rem; }
.detail-spread {
  position: relative;
  overflow: hidden;
  margin-bottom: 0.5rem;
  isolation: isolate;
}
.detail-wash {
  position: absolute;
  inset: 0;
  z-index: -1;
}
.detail-ridges {
  width: 100%;
  height: 100%;
  display: block;
  min-height: 320px;
  object-fit: cover;
}
.detail-spread-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.6rem var(--pad) 2.2rem;
  display: grid;
  grid-template-columns: 1.45fr 0.85fr;
  gap: 2.2rem;
  align-items: end;
}
.detail-copy .crumb {
  margin: 0 0 0.7rem;
  color: rgba(20, 32, 28, 0.55);
  font-size: 0.88rem;
}
.detail-copy .crumb a { color: var(--pine); }
.detail-copy h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 2.8rem);
  margin: 0 0 0.85rem;
  line-height: 1.22;
  max-width: 12em;
}
.detail-copy .spot-lead {
  margin: 0;
  max-width: 36em;
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.02rem;
}
.detail-aside {
  padding: 0.2rem 0 0.4rem;
}
.detail-body {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.5rem var(--pad) 0;
}

.path-rail {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.4rem;
  padding: 0 0 1.4rem;
  margin: 0 0 1.5rem;
  background-image: linear-gradient(90deg, transparent, rgba(20,32,28,0.1), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: bottom center;
}
.path-rail li {
  display: inline-flex;
  align-items: baseline;
  gap: 0.4rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-family: var(--font-display);
}
.path-rail li span {
  font-family: var(--font-num);
  font-size: 0.78rem;
  color: rgba(77, 92, 86, 0.55);
}
.path-rail li.done { color: var(--ink); }
.path-rail li.done span { color: var(--bronze); }

.stat-ribbon {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1rem 1.2rem;
  margin: 0 0 2rem;
  padding: 1.1rem 0 1.4rem;
}
.stat-ribbon em {
  display: block;
  font-style: normal;
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}
.stat-ribbon strong {
  font-family: var(--font-num);
  font-size: clamp(1.25rem, 2.2vw, 1.55rem);
  font-variation-settings: "opsz" 72;
  color: var(--pine);
}
.stat-ribbon small {
  color: var(--muted);
  font-size: 0.75rem;
  margin-left: 0.15rem;
}

.elev-story {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1.8rem;
  align-items: end;
  margin: 0 0 2.2rem;
  padding: 1.4rem 0 1.6rem;
  background:
    radial-gradient(ellipse at 90% 40%, rgba(127, 154, 171, 0.22), transparent 55%);
  border-radius: 1.6rem 0.5rem 1.8rem 0.8rem;
}
.elev-story h2 {
  font-family: var(--font-display);
  margin: 0 0 0.5rem;
  font-size: clamp(1.4rem, 2.8vw, 1.85rem);
}
.elev-story p { margin: 0; color: var(--muted); max-width: 28em; }
.elev-viz { padding: 0.4rem 0.2rem 0.6rem; }
.meter.tall { height: 10px; }
.elev-ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 0.45rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.trait-flow { margin: 0 0 2rem; }
.trait-line {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.7;
  color: var(--ink);
}
.trait-line i {
  font-style: normal;
  color: var(--bronze);
  margin: 0 0.55rem;
  opacity: 0.7;
}

.guide-flow {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0 0 2rem;
}
.guide-step {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1rem;
  padding: 1.35rem 0;
  background-image: linear-gradient(90deg, transparent, rgba(20,32,28,0.08), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: bottom center;
}
.gs-n {
  font-family: var(--font-num);
  font-size: 1.8rem;
  font-variation-settings: "opsz" 72;
  color: var(--pine);
  line-height: 1;
  opacity: 0.85;
}
.guide-step h2 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
}
.guide-step ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.75;
}

.next-spread {
  margin: 0.5rem 0 2.2rem;
  border-radius: 1.8rem 0.7rem 2rem 1rem;
  background:
    radial-gradient(ellipse at 12% 20%, rgba(127, 154, 171, 0.28), transparent 50%),
    radial-gradient(ellipse at 88% 80%, rgba(31, 67, 55, 0.18), transparent 48%),
    linear-gradient(145deg, #1f4337, #243f35 55%, #2a4a3c);
  color: #dce8e3;
  overflow: hidden;
}
.next-spread-inner { padding: 1.8rem 1.6rem 1.9rem; }
.next-spread .section-kicker { color: #d4a28f; }
.next-spread h2 {
  font-family: var(--font-display);
  margin: 0 0 0.85rem;
  font-size: clamp(1.35rem, 2.8vw, 1.75rem);
  color: #eef4f1;
}
.next-steps.soft {
  color: rgba(220, 232, 227, 0.88);
  margin: 0 0 1.2rem;
  padding-left: 1.15rem;
  line-height: 1.75;
}
.next-spread .btn.primary {
  background: #c9d5d0;
  color: #1a332a;
}
.next-spread .btn.ghost {
  background: transparent;
  color: #dce8e3;
  border-color: rgba(220, 232, 227, 0.3);
}
.next-spread .btn.ghost:hover {
  border-color: #dce8e3;
  color: #fff;
}

.detail-similar { margin: 0 0 2rem; }
.detail-similar .block-h { padding: 0; max-width: none; }

.field-drawer {
  margin: 0 0 1rem;
  padding: 0.9rem 0 0;
  background-image: linear-gradient(90deg, transparent, rgba(20,32,28,0.1), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: top center;
}
.field-drawer summary {
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--pine);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0;
}
.field-drawer summary::-webkit-details-marker { display: none; }
.field-drawer summary span {
  font-family: var(--font-num);
  font-size: 0.85rem;
  color: var(--bronze);
}
.field-dl {
  margin: 0.6rem 0 0;
  display: flex;
  flex-direction: column;
}
.field-dl > div {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: 0.8rem;
  padding: 0.65rem 0;
  background-image: linear-gradient(90deg, transparent, rgba(20,32,28,0.07), transparent);
  background-size: 100% 1px;
  background-repeat: no-repeat;
  background-position: bottom center;
}
.field-dl dt {
  color: var(--muted);
  font-size: 0.88rem;
}
.field-dl dd {
  margin: 0;
  word-break: break-word;
}

@media (max-width: 820px) {
  .detail-spread-inner,
  .elev-story,
  .stat-ribbon,
  .guide-step,
  .field-dl > div { grid-template-columns: 1fr; }
  .stat-ribbon { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .detail-ridges { min-height: 260px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .reveal { opacity: 1; transform: none; }
  .contour { stroke-dashoffset: 0; }
  .pin { opacity: 1; }
}