/* ============================================================
   HELIOS — Landing page
   Design system : kraft, albâtre, encre, terracotta.
   ============================================================ */

:root {
  /* Surface */
  --c-page:        #EBE8DF;
  --c-paper:       #F8F6F0;
  --c-paper-2:     #E2DFD6;
  --c-ink:         #2A2825;
  --c-ink-2:       #1C1B1A;
  --c-text:        #2A2825;
  --c-text-muted:  rgba(42,40,37,0.58);
  --c-rule:        rgba(42,40,37,0.12);
  --c-rule-strong: rgba(42,40,37,0.24);
  --c-hover:       rgba(42,40,37,0.04);

  /* Brand */
  --c-accent:      #2563A8;
  --c-accent-ink:  #F6F5F0;
  --c-accent-soft: rgba(37,99,168,0.10);
  --c-accent-rule: rgba(37,99,168,0.35);
  --c-success:     #38753C;
  --c-warn:        #D89F56;
  --c-danger:      #983939;

  /* Spacing tokens */
  --s-4: 4px;  --s-8: 8px;   --s-12: 12px;
  --s-16: 16px; --s-24: 24px; --s-32: 32px;
  --s-48: 48px; --s-64: 64px; --s-96: 96px; --s-128: 128px;

  /* Motion */
  --d-fast: 140ms;
  --d-base: 220ms;
  --d-slow: 420ms;
  --e-out:  cubic-bezier(.2,.7,.3,1);
  --e-meca: cubic-bezier(.6,0,.4,1);

  /* Type */
  --font-serif: "Newsreader", Georgia, serif;
  --font-sans:  "DM Sans", system-ui, sans-serif;
  --font-mono:  "JetBrains Mono", ui-monospace, monospace;

  --r-1: 2px;
  --r-2: 4px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--c-page);
  color: var(--c-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
}

/* Grain */
.grain-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.025;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSI2MDAiIGhlaWdodD0iNjAwIj48ZmlsdGVyIGlkPSJuIj48ZmVUdXJidWxlbmNlIHR5cGU9ImZyYWN0YWxOb2lzZSIgYmFzZUZyZXF1ZW5jeT0iMC42IiBudW1PY3RhdmVzPSIzIiBzZWVkPSI0IiBzdGl0Y2hUaWxlcz0ic3RpdGNoIi8+PGZlQ29sb3JNYXRyaXggdmFsdWVzPSIwIDAgMCAwIDAgMCAwIDAgMCAwIDAgMCAwIDAgMCAwIDAgMCAxLjQgMCIvPjwvZmlsdGVyPjxyZWN0IHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbHRlcj0idXJsKCNuKSIvPjwvc3ZnPg==");
  background-size: 320px 320px;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 var(--s-32);
}
@media (max-width: 720px) { .container { padding: 0 var(--s-24); } }

/* ============================================================
   TYPOGRAPHY UTILITIES
   ============================================================ */
.meta {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  font-weight: 500;
}
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.meta-eyebrow {
  font-family: var(--font-sans);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-accent);
  font-weight: 600;
}
.eyebrow {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  font-weight: 600;
  margin: 0 0 var(--s-16);
}

/* ============================================================
   SCARCITY STRIP — terracotta bar
   ============================================================ */
.scarcity-strip {
  background: var(--c-ink);
  color: var(--c-paper);
  font-family: var(--font-sans);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(246,245,240,0.10);
}
.scarcity-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-12);
  padding: 10px var(--s-32);
  text-align: center;
}
.scarcity-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--c-accent);
  border-radius: 50%;
  flex-shrink: 0;
  animation: pulse 2.4s ease-in-out infinite;
}
.scarcity-strip strong { font-weight: 600; }
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(184,92,56,0.4); }
  50%      { opacity: 0.6; box-shadow: 0 0 0 6px rgba(184,92,56,0); }
}

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--c-page);
  border-bottom: 1px solid var(--c-rule);
  backdrop-filter: blur(8px);
}
.nav-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--s-16);
  align-items: center;
  padding: var(--s-16) var(--s-32);
}
.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.32em;
  font-size: 18px;
  line-height: 1;
  color: var(--c-ink);
  text-decoration: none;
}
.nav-mark {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
  color: var(--c-accent);
}
.nav-wordmark {
  font-family: var(--font-sans);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1em;
  line-height: 1;
  color: var(--c-ink);
}
.nav-meta { text-align: center; }
@media (max-width: 720px) { .nav-meta { display: none; } }

.btn-nav {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  padding: 8px 14px;
  border: 1px solid var(--c-ink);
  color: var(--c-ink);
  background: transparent;
  border-radius: var(--r-1);
  text-decoration: none;
  transition: background var(--d-fast) var(--e-out), color var(--d-fast) var(--e-out);
}
.btn-nav:hover { background: var(--c-ink); color: var(--c-paper); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--s-8);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  padding: 12px 22px;
  border-radius: var(--r-1);
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  transition: filter var(--d-fast) var(--e-out), background var(--d-fast) var(--e-out), color var(--d-fast) var(--e-out);
}
.btn-primary {
  background: var(--c-accent);
  color: var(--c-accent-ink);
  border-color: var(--c-accent);
}
.btn-primary:hover { filter: brightness(0.94); }
.btn-secondary {
  background: transparent;
  color: var(--c-ink);
  border-color: var(--c-ink);
}
.btn-secondary:hover { background: var(--c-ink); color: var(--c-paper); }
.btn-large {
  font-size: 15px;
  padding: 14px 28px;
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: var(--s-96) 0 var(--s-128);
  overflow: hidden;
}
.hero-watermark {
  position: absolute;
  top: -8%;
  right: -8%;
  width: min(720px, 70vw);
  height: auto;
  color: var(--c-accent);
  opacity: 0.07;
  pointer-events: none;
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 880px;
}
.hero-title {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 500;
  font-size: clamp(48px, 7.5vw, 96px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  margin: 0 0 var(--s-32);
  color: var(--c-ink);
  text-wrap: balance;
}
.hero-title .accent {
  color: var(--c-accent);
  font-style: italic;
}
.hero-lede {
  font-family: var(--font-sans);
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.55;
  color: var(--c-text);
  margin: 0 0 var(--s-32);
  max-width: 680px;
  font-weight: 400;
}
.hero-lede strong { color: var(--c-accent); font-weight: 600; font-style: normal; }
.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-12);
  margin-bottom: var(--s-24);
}
.hero-micro {
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin: 0;
}

/* ============================================================
   PROOF BAR — registre des chiffres
   ============================================================ */
.proof { padding: var(--s-48) 0; }
.proof-rule { height: 0; border-top: 2px solid var(--c-accent); }
.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-32);
  padding: var(--s-32) 0;
}
@media (max-width: 900px) { .proof-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s-24); } }
@media (max-width: 520px) { .proof-grid { grid-template-columns: 1fr; } }
.proof-stat { display: flex; flex-direction: column; gap: var(--s-8); }
.proof-number {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 500;
  font-size: clamp(34px, 4.2vw, 52px);
  line-height: 1;
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
}
.proof-number .mono { font-style: normal; font-size: 0.65em; color: var(--c-text-muted); }
.proof-label {
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--c-text);
  max-width: 240px;
}

/* ============================================================
   SECTION FRAME (shared)
   ============================================================ */
.section { padding: var(--s-96) 0; }
.section-head {
  display: flex;
  flex-direction: column;
  gap: var(--s-8);
  border-top: 2px solid var(--c-accent);
  padding-top: var(--s-24);
  margin-bottom: var(--s-32);
}
.section-kicker {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 8px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}
.section-kicker::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 1px;
  background: var(--c-accent);
}
.section-title {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 500;
  font-size: clamp(34px, 4.2vw, 54px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--c-ink);
  text-wrap: balance;
}
.section-sub {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.55;
  color: var(--c-text);
  margin: 0 0 var(--s-48);
  max-width: 760px;
  font-weight: 400;
}
@media (max-width: 720px) {
  .section-head { gap: 4px; }
}

/* ============================================================
   TEAM
   ============================================================ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-24);
}
@media (max-width: 760px) { .team-grid { grid-template-columns: 1fr; } }
.team-card {
  background: var(--c-paper);
  border: 1px solid var(--c-rule);
  border-radius: var(--r-2);
  padding: var(--s-32);
  display: flex;
  flex-direction: column;
  gap: var(--s-16);
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 2px 2px 0 rgba(0,0,0,0.05);
}
.team-head h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 24px;
  margin: 4px 0 4px;
  color: var(--c-ink);
  letter-spacing: -0.01em;
}
.team-role {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--c-text-muted);
  margin: 0;
}
.team-card p {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  color: var(--c-text);
  margin: 0;
}
.team-link {
  align-self: flex-start;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--c-accent);
  text-decoration: none;
  border-bottom: 1px solid var(--c-accent);
  padding-bottom: 2px;
}

/* ============================================================
   LAYERS
   ============================================================ */
.layers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-16);
}
@media (max-width: 1000px) { .layers-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px)  { .layers-grid { grid-template-columns: 1fr; } }
.layer-card {
  background: var(--c-paper);
  border: 1px solid var(--c-rule);
  border-top: 2px solid var(--c-accent);
  border-radius: var(--r-2);
  padding: var(--s-24);
  display: flex;
  flex-direction: column;
  gap: var(--s-12);
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 2px 2px 0 rgba(0,0,0,0.05);
}
.layer-num {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  font-weight: 600;
}
.layer-card h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 20px;
  margin: 0;
  color: var(--c-ink);
  letter-spacing: -0.005em;
}
.layer-card p {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--c-text);
  margin: 0;
}

/* ============================================================
   CASES — registre des dossiers
   ============================================================ */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-24);
  margin-bottom: var(--s-32);
}
@media (max-width: 760px) { .cases-grid { grid-template-columns: 1fr; } }
.case {
  background: var(--c-paper);
  border: 1px solid var(--c-rule);
  border-radius: var(--r-2);
  padding: var(--s-32);
  display: flex;
  flex-direction: column;
  gap: var(--s-16);
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 2px 2px 0 rgba(0,0,0,0.05);
}
.case-head {
  border-bottom: 1px solid var(--c-rule);
  padding-bottom: var(--s-12);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.case-kind {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 500;
  font-size: 22px;
  color: var(--c-ink);
  letter-spacing: -0.01em;
}
.case-finding {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.45;
  color: var(--c-ink);
  margin: 0;
  font-weight: 500;
}
.case-finding strong {
  color: var(--c-accent);
  font-weight: 700;
  font-style: normal;
}
.case > p:last-of-type {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--c-text);
  margin: 0;
}
.case > p:last-of-type strong { color: var(--c-ink); }
.cases-cta {
  margin-top: var(--s-24);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
}
.cases-cta a {
  color: var(--c-accent);
  text-decoration: none;
  border-bottom: 1px solid var(--c-accent);
  padding-bottom: 2px;
}

/* ============================================================
   QUOTES
   ============================================================ */
.quotes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-24);
}
@media (max-width: 900px) { .quotes-grid { grid-template-columns: 1fr; } }
.quote {
  background: var(--c-paper);
  border: 1px solid var(--c-rule);
  border-top: 3px solid var(--c-accent);
  border-radius: var(--r-2);
  padding: var(--s-24);
  margin: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: var(--s-12);
  row-gap: var(--s-16);
  align-items: start;
}
.quote::before {
  content: "«";
  color: var(--c-accent);
  font-family: var(--font-serif);
  font-style: normal;
  font-size: 44px;
  line-height: 0.8;
  font-weight: 500;
  align-self: start;
  margin-top: -2px;
}
.quote blockquote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 20px;
  line-height: 1.4;
  color: var(--c-ink);
  margin: 0;
  text-wrap: pretty;
}
.quote blockquote::before { content: none; }
.quote figcaption {
  grid-column: 1 / -1;
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-muted);
  font-weight: 500;
  padding-top: var(--s-12);
  border-top: 1px solid var(--c-rule);
}

/* ============================================================
   SPRINT TIMELINE
   ============================================================ */
.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}
.step {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: var(--s-24);
  padding-bottom: var(--s-32);
  position: relative;
}
.step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 47px;
  top: 64px;
  bottom: 0;
  width: 1px;
  background: var(--c-accent-rule);
}
.step-marker {
  display: grid;
  place-items: center;
}
.step-marker span {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  background: var(--c-paper);
  border: 2px solid var(--c-accent);
  border-radius: 50%;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--c-accent);
  z-index: 1;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 2px 2px 0 rgba(0,0,0,0.05);
}
.step-body {
  padding-top: var(--s-12);
}
.step-day {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 18px;
  color: var(--c-ink);
  margin-bottom: var(--s-8);
  letter-spacing: -0.005em;
}
.step-body p {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  color: var(--c-text);
  margin: 0;
  max-width: 640px;
}

/* ============================================================
   PRICING LADDER
   ============================================================ */
.ladder-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-16);
  margin-bottom: var(--s-48);
  align-items: stretch;
}
@media (max-width: 960px) { .ladder-grid { grid-template-columns: 1fr; } }
.tier {
  background: var(--c-paper);
  border: 1px solid var(--c-rule);
  border-radius: var(--r-2);
  padding: var(--s-32);
  display: flex;
  flex-direction: column;
  gap: var(--s-16);
  position: relative;
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 2px 2px 0 rgba(0,0,0,0.05);
}
.tier-featured {
  border: 2px solid var(--c-accent);
  background: var(--c-paper);
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 4px 4px 0 var(--c-accent-soft);
}
.tier-stamp {
  position: absolute;
  top: -22px;
  right: -16px;
  width: 72px;
  height: 72px;
  color: var(--c-accent);
  filter: drop-shadow(2px 2px 0 rgba(0,0,0,0.08));
  transform: rotate(8deg);
  z-index: 1;
}

/* ============================================================
   INLINE WORDMARK — HELIOS dans un titre éditorial
   Brise le flow Newsreader italique pour garder le wordmark canonique.
   ============================================================ */
.wordmark-inline {
  font-family: var(--font-sans);
  font-weight: 600;
  font-style: normal;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  /* Optique : -0.06em pour réaligner la cap-height avec l'italique serif voisin */
  font-size: 0.82em;
  vertical-align: 0.04em;
  color: inherit;
}
.tier-tag {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  font-weight: 600;
}
.tier-price {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 34px;
  line-height: 1;
  color: var(--c-ink);
  font-variant-numeric: tabular-nums;
  margin-top: -8px;
  letter-spacing: -0.02em;
}
.tier-note {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--c-text-muted);
  margin-top: -8px;
}
.tier h3 {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 22px;
  margin: 0;
  color: var(--c-ink);
  padding-top: var(--s-8);
  border-top: 1px solid var(--c-rule);
  letter-spacing: -0.005em;
}
.tier > p {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--c-text);
  margin: 0;
}
.tier-includes {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-8);
  border-top: 1px solid var(--c-rule);
  padding-top: var(--s-16);
}
.tier-includes li {
  font-family: var(--font-sans);
  font-size: 13.5px;
  line-height: 1.4;
  color: var(--c-text);
  padding-left: 18px;
  position: relative;
}
.tier-includes li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--c-accent);
  font-weight: 600;
}
.ladder-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-16);
  padding-top: var(--s-32);
  border-top: 2px solid var(--c-accent);
}
.ladder-slots {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--c-text);
  margin: 0;
  text-align: center;
}
.ladder-slots strong { color: var(--c-accent); font-weight: 600; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--c-ink);
  max-width: 900px;
}
.faq-item {
  border-bottom: 1px solid var(--c-rule);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: var(--s-24) 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-16);
  align-items: center;
  font-family: var(--font-sans);
  font-size: 17px;
  font-weight: 500;
  color: var(--c-ink);
  transition: color var(--d-fast) var(--e-out);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--c-accent); }
.faq-icon {
  font-family: var(--font-sans);
  font-size: 22px;
  font-weight: 400;
  color: var(--c-accent);
  transition: transform var(--d-base) var(--e-meca);
  display: inline-block;
  line-height: 1;
}
.faq-item[open] .faq-icon { transform: rotate(45deg); }
.faq-a {
  padding: 0 0 var(--s-24);
  max-width: 740px;
}
.faq-a p {
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  color: var(--c-text);
  margin: 0;
}

/* ============================================================
   COLOPHON FOOTER
   ============================================================ */
.colophon-foot { padding: var(--s-96) 0 var(--s-48); }
.colophon-rule {
  height: 0;
  border-top: 2px solid var(--c-accent);
  margin-bottom: var(--s-32);
}
.colophon-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--s-48);
  align-items: end;
}
@media (max-width: 760px) {
  .colophon-row { grid-template-columns: 1fr; align-items: stretch; }
}
.colophon-row .nav-brand {
  font-size: 28px;
  color: var(--c-ink);
}
.colophon-row .nav-mark { color: var(--c-accent); }
.colophon-mission {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 18px;
  color: var(--c-text-muted);
  margin: var(--s-16) 0 0;
  max-width: 380px;
}
.colophon-meta {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: var(--s-48);
}
@media (max-width: 520px) {
  .colophon-meta { grid-template-columns: 1fr 1fr; gap: var(--s-24); }
}
.colophon-block { display: flex; flex-direction: column; gap: 4px; }
.colophon-block a {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--c-text);
  text-decoration: none;
}
.colophon-block a:hover { color: var(--c-accent); }
.colophon-block span {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--c-text);
}
.footer-label {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-accent);
  font-weight: 600;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--c-accent-rule);
  margin-bottom: 4px;
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--d-slow) var(--e-out), transform var(--d-slow) var(--e-out);
}
.reveal.visible {
  opacity: 1;
  transform: none;
}
.reveal-delay-1 { transition-delay: 80ms; }
.reveal-delay-2 { transition-delay: 160ms; }
.reveal-delay-3 { transition-delay: 240ms; }
.reveal-delay-4 { transition-delay: 320ms; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal.visible { opacity: 1; transform: none; transition: none; }
  .scarcity-dot { animation: none; }
}