/* =============================================================================
   Open Atlas – components: header, nav, hero, cards, buttons, gallery, footer
   ========================================================================== */

/* -----------------------------------------------------------------------------
   Site header / navigation
   -------------------------------------------------------------------------- */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  transition: background var(--dur-base) var(--ease-out),
              backdrop-filter var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out);
  border-bottom: 1px solid transparent;
}

.site-header.is-floating {
  background: linear-gradient(180deg, rgba(11, 13, 14, 0.78) 0%, rgba(11, 13, 14, 0.1) 80%, rgba(11, 13, 14, 0) 100%);
}

.site-header.is-floating .primary-nav__link,
.site-header.is-floating .brand {
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.45);
}

.site-header.is-floating .primary-nav__link {
  color: rgba(255, 255, 255, 0.86);
}

.site-header.is-floating .primary-nav__link:hover,
.site-header.is-floating .primary-nav__link:focus-visible {
  color: #fff;
}

.site-header.is-solid {
  background: var(--bg-glass);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom-color: var(--border-subtle);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  height: 4.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 500;
  letter-spacing: var(--ls-snug);
  color: var(--text-primary);
}

.brand:hover,
.brand:focus-visible {
  color: var(--text-primary);
}

.brand__mark {
  display: inline-block;
  width: 1.75rem;
  height: 1.75rem;
  color: var(--accent-ember);
}

.brand__name b {
  font-weight: 600;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}

.primary-nav__list {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  list-style: none;
  padding: 0;
  margin: 0;
}

.primary-nav__link {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 0.85rem;
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: var(--ls-snug);
  color: var(--text-secondary);
  border-radius: var(--radius-pill);
  transition: color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}

.primary-nav__link:hover,
.primary-nav__link:focus-visible {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.primary-nav__link.is-active {
  color: var(--text-primary);
  background: rgba(229, 119, 47, 0.12);
}

.primary-nav__link--cta {
  color: var(--text-inverse);
  background: var(--grad-sunrise);
  font-weight: 600;
  padding-inline: 1.1rem;
}

.primary-nav__link--cta:hover,
.primary-nav__link--cta:focus-visible {
  color: var(--text-inverse);
  filter: brightness(1.05);
}

/* Mobile nav toggle */

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  background: rgba(0, 0, 0, 0.35);
}

.nav-toggle svg { width: 1.25rem; height: 1.25rem; }

.mobile-nav {
  position: fixed;
  inset: 4.5rem 0 0 0;
  background: var(--bg-base);
  padding: var(--sp-5) clamp(1.25rem, 4vw, 2.5rem) var(--sp-7);
  transform: translateY(-100%);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--dur-base) var(--ease-out),
              opacity var(--dur-base) var(--ease-out);
  z-index: 49;
  overflow-y: auto;
}

.mobile-nav.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav__list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-nav__link {
  display: block;
  padding: var(--sp-3) 0;
  font-family: var(--font-display);
  font-size: var(--fs-3xl);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
}

@media (max-width: 900px) {
  .primary-nav { display: none; }
  .nav-toggle { display: inline-flex; }
}

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

.hero {
  position: relative;
  isolation: isolate;
  min-height: clamp(30rem, 70vh, 44rem);
  display: grid;
  align-items: end;
  color: var(--text-primary);
  overflow: hidden;
}

.hero--short {
  min-height: clamp(22rem, 50vh, 32rem);
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--grad-ridge);
}

.hero__content {
  padding-block: var(--sp-9) var(--sp-7);
  max-width: 44rem;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-1);
  padding: 0.35rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius-pill);
  background: rgba(11, 13, 14, 0.55);
  color: var(--text-primary);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  margin-bottom: var(--sp-3);
}

.hero__title {
  font-size: var(--fs-5xl);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: var(--ls-tight);
  margin-bottom: var(--sp-3);
  overflow-wrap: break-word;
  hyphens: auto;
}

@media (max-width: 560px) {
  .hero__title {
    font-size: clamp(2.25rem, 9vw, 3rem);
  }
}

.hero__sub {
  font-size: var(--fs-lg);
  color: rgba(241, 243, 244, 0.88);
  max-width: 38rem;
  margin-bottom: var(--sp-4);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

/* -----------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.3rem;
  font-family: var(--font-ui);
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: var(--ls-snug);
  color: var(--text-inverse);
  background: var(--grad-sunrise);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease-out),
              filter var(--dur-fast) var(--ease-out),
              box-shadow var(--dur-fast) var(--ease-out);
  box-shadow: 0 6px 18px rgba(229, 119, 47, 0.25);
}

.btn:hover,
.btn:focus-visible {
  color: var(--text-inverse);
  transform: translateY(-1px);
  filter: brightness(1.05);
  box-shadow: var(--shadow-glow);
}

.btn--ghost {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-strong);
  box-shadow: none;
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  box-shadow: none;
}

.btn--disabled,
.btn[aria-disabled="true"] {
  pointer-events: none;
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.04);
  border: 1px dashed var(--border-strong);
  box-shadow: none;
  filter: none;
  transform: none;
  font-weight: 500;
}

.btn--sm { padding: 0.55rem 0.95rem; font-size: var(--fs-xs); }
.btn--lg { padding: 1rem 1.6rem; font-size: var(--fs-md); }

.btn__arrow {
  width: 1rem;
  height: 1rem;
  transition: transform var(--dur-fast) var(--ease-out);
}

.btn:hover .btn__arrow,
.btn:focus-visible .btn__arrow {
  transform: translateX(3px);
}

/* -----------------------------------------------------------------------------
   Section titles
   -------------------------------------------------------------------------- */

.section-heading {
  margin-bottom: var(--sp-5);
  max-width: 44rem;
}

.section-heading__title {
  margin-bottom: var(--sp-2);
}

.section-heading__lede {
  color: var(--text-secondary);
  font-size: var(--fs-lg);
}

.trail-divider {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  color: var(--text-muted);
  margin-block: var(--sp-6);
}

.trail-divider::before,
.trail-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-subtle), transparent);
}

.trail-divider svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent-ember);
}

/* -----------------------------------------------------------------------------
   Cards (posts, gear, destinations, generic)
   -------------------------------------------------------------------------- */

.card-grid {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: repeat(auto-fit, minmax(min(18rem, 100%), 1fr));
}

.card-grid--2 { grid-template-columns: repeat(auto-fit, minmax(min(24rem, 100%), 1fr)); }
.card-grid--4 { grid-template-columns: repeat(auto-fit, minmax(min(14rem, 100%), 1fr)); }

.card {
  display: flex;
  flex-direction: column;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
  color: inherit;
  text-decoration: none;
  position: relative;
}

.card:hover,
.card:focus-within {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lift);
  color: inherit;
}

.card__media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg-elevated);
}

.card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

.card:hover .card__media img,
.card:focus-within .card__media img {
  transform: scale(1.04);
}

.card__body {
  padding: var(--sp-3) var(--sp-3) var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  flex: 1;
}

.card__tag {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--accent-moss);
}

.card__title {
  margin: 0;
  font-size: var(--fs-xl);
  font-family: var(--font-ui);
  font-weight: 600;
  letter-spacing: var(--ls-snug);
  color: var(--text-primary);
  line-height: 1.25;
}

.card__excerpt {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--fs-sm);
  line-height: var(--lh-normal);
}

.card__meta {
  margin-top: auto;
  padding-top: var(--sp-2);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--fs-xs);
  color: var(--text-muted);
  letter-spacing: var(--ls-snug);
}

.card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--accent-ember-bright);
  font-weight: 600;
  font-size: var(--fs-sm);
}

.card--compact .card__media { aspect-ratio: 4 / 3; }
.card--compact .card__body { padding: var(--sp-2) var(--sp-3) var(--sp-3); }
.card--compact .card__title { font-size: var(--fs-lg); }

/* Static photo tiles (no link / no hover lift) */
.photo-row {
  display: grid;
  gap: var(--sp-2);
  grid-template-columns: repeat(auto-fit, minmax(min(12rem, 100%), 1fr));
}

.photo-tile {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  aspect-ratio: 4 / 3;
  background: var(--bg-elevated);
  position: relative;
}

.photo-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-out);
}

.photo-tile:hover img {
  transform: scale(1.04);
}

.photo-tile__caption {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--sp-1) var(--sp-2);
  background: linear-gradient(180deg, transparent, rgba(11, 13, 14, 0.92));
  color: var(--text-primary);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-snug);
}

/* -----------------------------------------------------------------------------
   Feature split (image + text side-by-side)
   -------------------------------------------------------------------------- */

.feature {
  display: grid;
  gap: var(--sp-5);
  grid-template-columns: 1fr;
  align-items: center;
}

@media (min-width: 900px) {
  .feature { grid-template-columns: 1.05fr 1fr; gap: var(--sp-7); }
  .feature--reversed { grid-template-columns: 1fr 1.05fr; }
  .feature--reversed .feature__media { order: 2; }
}

.feature__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  aspect-ratio: 4 / 3;
}

.feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature__title { margin-top: 0; }

.feature__list {
  list-style: none;
  padding: 0;
  margin: var(--sp-3) 0 0;
  display: grid;
  gap: var(--sp-1);
}

.feature__list li {
  position: relative;
  padding-left: 1.75rem;
  color: var(--text-secondary);
  margin: 0;
}

.feature__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35rem;
  width: 1.15rem;
  height: 1.15rem;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e5772f' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'><path d='M3 12l4 4 14-14'/></svg>");
  background-repeat: no-repeat;
  background-size: contain;
}

/* -----------------------------------------------------------------------------
   Support / fund panels (Fuel the Adventure)
   -------------------------------------------------------------------------- */

.fund-panel {
  position: relative;
  padding: var(--sp-6);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  isolation: isolate;
}

.fund-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 0% 0%, rgba(229, 119, 47, 0.12), transparent 40%),
              radial-gradient(circle at 100% 100%, rgba(78, 169, 199, 0.08), transparent 40%);
  pointer-events: none;
  z-index: -1;
}

.fund-panel--moss::before {
  background: radial-gradient(circle at 0% 100%, rgba(108, 165, 122, 0.14), transparent 45%),
              radial-gradient(circle at 100% 0%, rgba(230, 197, 138, 0.08), transparent 40%);
}

.fund-panel__header {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-bottom: var(--sp-4);
}

.fund-panel__kicker {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--accent-ember);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.fund-panel--moss .fund-panel__kicker {
  color: var(--accent-moss);
}

.fund-panel__title {
  font-size: var(--fs-3xl);
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  letter-spacing: var(--ls-snug);
}

.fund-panel__badge {
  align-self: flex-start;
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.fund-panel__photos {
  display: grid;
  gap: var(--sp-2);
  grid-template-columns: repeat(auto-fit, minmax(min(10rem, 100%), 1fr));
  margin-bottom: var(--sp-4);
}

.fund-panel__body p {
  color: var(--text-secondary);
}

.fund-panel__list {
  display: grid;
  gap: var(--sp-1);
  list-style: none;
  padding: 0;
  margin: var(--sp-3) 0 var(--sp-4);
}

.fund-panel__list li {
  display: grid;
  grid-template-columns: 1.25rem 1fr;
  gap: var(--sp-1);
  align-items: start;
  color: var(--text-primary);
  margin: 0;
  padding-block: 0.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.fund-panel__list li:last-child { border-bottom: none; }

.fund-panel__list li::before {
  content: "";
  display: block;
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.25rem;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23e5772f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M5 12l4 4 10-10'/></svg>");
  background-repeat: no-repeat;
  background-size: contain;
}

.fund-panel--moss .fund-panel__list li::before {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236ca57a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M5 12l4 4 10-10'/></svg>");
}

.fund-panel__footer {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex-wrap: wrap;
}

/* -----------------------------------------------------------------------------
   Callouts and quotes
   -------------------------------------------------------------------------- */

.callout {
  padding: var(--sp-5);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--accent-ember);
  border-radius: var(--radius-lg);
}

.callout--info { border-left-color: var(--accent-sky); }
.callout--warn { border-left-color: var(--accent-sand); }

.quote-block {
  max-width: 48rem;
  margin: var(--sp-6) auto;
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.35;
}

.quote-block::before,
.quote-block::after {
  content: "—";
  color: var(--accent-ember);
  margin-inline: 0.6rem;
}

/* -----------------------------------------------------------------------------
   Stat / spec tables
   -------------------------------------------------------------------------- */

.spec-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--sp-3) 0;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
}

.spec-table th,
.spec-table td {
  text-align: left;
  padding: var(--sp-2);
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: top;
}

.spec-table th {
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: var(--ls-wide);
  text-transform: uppercase;
  font-size: var(--fs-xs);
  width: 12rem;
}

.spec-table td strong {
  color: var(--accent-sand);
  font-family: var(--font-ui);
}

/* -----------------------------------------------------------------------------
   Forms
   -------------------------------------------------------------------------- */

.field {
  display: grid;
  gap: 0.35rem;
}

.field label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: var(--ls-snug);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 0.75rem 0.95rem;
  font-family: inherit;
  font-size: var(--fs-md);
  color: var(--text-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: border-color var(--dur-fast) var(--ease-out),
              background var(--dur-fast) var(--ease-out);
}

.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--accent-ember);
  background: var(--bg-elevated);
}

.textarea {
  resize: vertical;
  min-height: 8rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-3);
}

@media (max-width: 720px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* -----------------------------------------------------------------------------
   Pillar rail (reused on home + about)
   -------------------------------------------------------------------------- */

.pillar-aside {
  display: grid;
  gap: var(--sp-3);
}

.pillar-grid {
  display: grid;
  gap: var(--sp-3);
  grid-template-columns: repeat(auto-fit, minmax(min(18rem, 100%), 1fr));
}

.pillar {
  display: flex;
  gap: var(--sp-2);
  align-items: flex-start;
  background: transparent;
}

.pillar-grid .pillar {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--sp-4);
}

.pillar__icon {
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(229, 119, 47, 0.12);
  color: var(--accent-ember);
  flex-shrink: 0;
}

.pillar__icon svg { width: 1.25rem; height: 1.25rem; }
.pillar__title { margin: 0 0 0.25rem; font-size: var(--fs-lg); font-family: var(--font-ui); font-weight: 600; letter-spacing: var(--ls-snug); }
.pillar__body { margin: 0; color: var(--text-secondary); font-size: var(--fs-sm); }

/* -----------------------------------------------------------------------------
   Stats grid (home + about)
   -------------------------------------------------------------------------- */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(14rem, 100%), 1fr));
  gap: var(--sp-3);
  padding: var(--sp-5);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  background: var(--bg-surface);
}

.stat {
  display: grid;
  gap: 0.25rem;
  padding: var(--sp-2);
  border-left: 1px solid var(--border-subtle);
}

.stat:first-child {
  border-left: none;
}

@media (max-width: 720px) {
  .stat { border-left: none; border-top: 1px solid var(--border-subtle); padding-top: var(--sp-3); }
  .stat:first-child { border-top: none; padding-top: var(--sp-2); }
}

.stat__value {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  line-height: 1;
}

.stat__label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: var(--ls-snug);
}

.stat__note {
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--text-muted);
}

/* -----------------------------------------------------------------------------
   Signal strip (trip-day checks)
   -------------------------------------------------------------------------- */

.signal-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(14rem, 100%), 1fr));
  gap: var(--sp-2);
}

.signal {
  padding: var(--sp-3);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--accent-ember);
  display: grid;
  gap: 0.35rem;
}

.signal--moss { border-left-color: var(--accent-moss); }
.signal--sky { border-left-color: var(--accent-sky); }
.signal--sand { border-left-color: var(--accent-sand); }

.signal__label {
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
}

.signal__value {
  color: var(--text-primary);
  font-size: var(--fs-md);
  line-height: var(--lh-snug);
}

/* -----------------------------------------------------------------------------
   Region rail (home)
   -------------------------------------------------------------------------- */

.region-rail {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(15rem, 100%), 1fr));
  gap: var(--sp-3);
}

.region-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  padding: var(--sp-4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  background: var(--bg-surface);
  color: var(--text-primary);
  text-decoration: none;
  transition: transform var(--dur-base) var(--ease-out),
              border-color var(--dur-base) var(--ease-out),
              box-shadow var(--dur-base) var(--ease-out);
}

.region-card:hover,
.region-card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lift);
  color: var(--text-primary);
}

.region-card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--sp-2);
}

.region-card__head h3 { margin: 0; font-family: var(--font-display); font-size: var(--fs-2xl); }
.region-card__head span { font-size: var(--fs-xs); letter-spacing: var(--ls-wider); text-transform: uppercase; color: var(--text-muted); font-weight: 700; }

.region-card p { color: var(--text-secondary); margin: 0; font-size: var(--fs-sm); }

/* -----------------------------------------------------------------------------
   Ethics block (home)
   -------------------------------------------------------------------------- */

.ethics {
  display: grid;
  gap: var(--sp-5);
  grid-template-columns: 1fr;
  padding: var(--sp-6);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
}

@media (min-width: 900px) {
  .ethics { grid-template-columns: 1.2fr 1fr; gap: var(--sp-6); }
}

.ethics-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
  align-self: start;
}

.ethics-list li {
  color: var(--text-primary);
  padding: 0.65rem var(--sp-3);
  background: rgba(108, 165, 122, 0.06);
  border: 1px solid rgba(108, 165, 122, 0.18);
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  margin: 0;
}

.ethics-list li strong {
  font-family: var(--font-mono);
  color: var(--accent-moss);
  margin-right: 0.4rem;
}

/* -----------------------------------------------------------------------------
   Planning card (resources page)
   -------------------------------------------------------------------------- */

.planning-card {
  padding: var(--sp-5);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  scroll-margin-top: 6rem;
}

.planning-card + .planning-card { margin-top: var(--sp-4); }
.planning-card header h3 { margin: 0 0 var(--sp-1); font-family: var(--font-display); font-size: var(--fs-3xl); }

.planning-list {
  display: grid;
  gap: var(--sp-2);
  margin-top: var(--sp-3);
}

.planning-row {
  display: grid;
  gap: 0.25rem;
  padding: var(--sp-3);
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.planning-row__head {
  display: flex;
  align-items: baseline;
  gap: var(--sp-2);
  flex-wrap: wrap;
}

.planning-row__kind {
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--accent-ember);
  font-weight: 700;
}

.planning-row strong {
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-weight: 600;
  letter-spacing: var(--ls-snug);
}

.planning-row p {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--fs-sm);
}

/* -----------------------------------------------------------------------------
   Table of contents (resources, about, long pages)
   -------------------------------------------------------------------------- */

.toc {
  display: grid;
  gap: 0.35rem;
  padding: var(--sp-4);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  position: sticky;
  top: 5.5rem;
}

.toc__title {
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0 0 var(--sp-1);
  font-weight: 700;
}

.toc-link {
  display: flex;
  justify-content: space-between;
  gap: var(--sp-2);
  padding: 0.45rem 0.6rem;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  text-decoration: none;
  font-size: var(--fs-sm);
  transition: background var(--dur-fast) var(--ease-out);
}

.toc-link:hover,
.toc-link:focus-visible {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
}

.toc-link span:last-child {
  color: var(--text-muted);
  font-size: var(--fs-xs);
}

/* -----------------------------------------------------------------------------
   Tags
   -------------------------------------------------------------------------- */

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  font-weight: 700;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  vertical-align: middle;
  margin-left: 0.35rem;
}

.tag--planned {
  background: rgba(78, 169, 199, 0.1);
  color: var(--accent-sky);
  border-color: rgba(78, 169, 199, 0.3);
}

/* -----------------------------------------------------------------------------
   Reveal animations
   -------------------------------------------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--dur-slow) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
  will-change: opacity, transform;
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* -----------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.site-footer {
  background: linear-gradient(180deg, var(--bg-base), #06080a);
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--sp-9);
  padding-block: var(--sp-7) var(--sp-4);
  color: var(--text-secondary);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: var(--sp-6);
  margin-bottom: var(--sp-6);
}

@media (max-width: 900px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.site-footer__brand .brand {
  font-size: var(--fs-2xl);
}

.site-footer__tagline {
  max-width: 22rem;
  color: var(--text-muted);
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
}

.site-footer__col-title {
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: var(--ls-wider);
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--sp-2);
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.site-footer a {
  color: var(--text-secondary);
  font-size: var(--fs-sm);
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--text-primary);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-2);
  padding-top: var(--sp-3);
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: var(--fs-xs);
  letter-spacing: var(--ls-snug);
}

/* -----------------------------------------------------------------------------
   Breadcrumbs
   -------------------------------------------------------------------------- */

.breadcrumbs {
  display: flex;
  gap: 0.5rem;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  list-style: none;
  padding: 0;
  margin: 0 0 var(--sp-3);
  flex-wrap: wrap;
}

.breadcrumbs li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--text-muted);
}

.breadcrumbs a {
  color: var(--text-secondary);
}
.breadcrumbs a:hover { color: var(--text-primary); }