/* REVRST site layer — the ported section structure.
 * Class names follow the reference site so the DOM maps 1:1; the values are the
 * REVRST brand. Flat surfaces, hairlines, generous module spacing.
 */

.rv-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  padding: 12px 18px;
  background: var(--fg);
  color: var(--bg);
  border-radius: 0 0 var(--r8) 0;
}
.rv-skip:focus { left: 0; }

/* -------------------------------------------------------------------- header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.navbar {
  display: flex;
  align-items: center;
  gap: var(--s5);
  height: var(--header-h);
  max-width: var(--container-wide);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  color: var(--accent);
  flex: none;
}

.brand-mark { width: 30px; height: 30px; }

.brand-word {
  font-size: calc(var(--root) * 1.15);
  font-weight: 560;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: var(--fg);
}

.nav-menu {
  display: flex;
  gap: var(--s5);
  list-style: none;
  margin: 0 0 0 var(--s5);
  padding: 0;
  font-size: var(--size-caption);
  font-weight: var(--wght-strong);
}

.nav-menu a { text-decoration: none; color: var(--fg-muted); }
.nav-menu a:hover { color: var(--fg); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--s3);
  margin-left: auto;
}

.motion-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px;
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--fg-muted);
  font: inherit;
  font-size: var(--size-caption);
  font-weight: var(--wght-strong);
  cursor: pointer;
  transition: color var(--dur-chrome) var(--ease-in-out-circ),
              border-color var(--dur-chrome) var(--ease-in-out-circ);
}
.motion-toggle:hover { color: var(--fg); border-color: var(--fg-faint); }
.motion-toggle .icon { width: 14px; height: 14px; flex: none; }
.motion-toggle .glyph-play { display: none; }
[data-motion='paused'] .motion-toggle .glyph-pause,
[data-motion='reduced'] .motion-toggle .glyph-pause { display: none; }
[data-motion='paused'] .motion-toggle .glyph-play,
[data-motion='reduced'] .motion-toggle .glyph-play { display: block; }

@media (max-width: 980px) {
  .nav-menu, .motion-toggle .label { display: none; }
}
@media (max-width: 680px) {
  .nav-actions .rv-sim-badge { display: none; }
}

/* ------------------------------------------------- 1. the set piece section */

.home-productivity {
  position: relative;
  background: var(--bg);
  padding-block: var(--module) 0;
}

.heading-wrapper {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
  padding-bottom: var(--s7);
}
.heading-wrapper .title { margin-bottom: var(--s4); }

.chart-wrapper {
  position: relative;
  max-width: var(--container-wide);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}

/* The mask is what the pinned scroll scene morphs: the hero starts full-bleed and
   is squeezed into the card. inset() + radius are driven from JS. */
.animated-mask {
  position: relative;
  overflow: hidden;
  border-radius: var(--r24);
  clip-path: inset(0% 0% 0% 0% round var(--r24));
  will-change: clip-path;
}

.home-hero {
  position: relative;
  min-height: min(86vh, 760px);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(28px, 5vw, 64px);
  background: #000;
  isolation: isolate;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
}

.home-hero .overlay-gradient {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(100deg, rgba(0,0,0,.88) 0%, rgba(0,0,0,.55) 42%, rgba(0,0,0,0) 72%),
    linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.12) 34%, rgba(0,0,0,.88) 100%);
}

.title-wrapper { max-width: 22ch; color: #f4f4f4; }
.title-wrapper .eyebrow { color: rgba(244,244,244,.72); margin-bottom: var(--s3); }
.title-wrapper .title { margin-bottom: var(--s4); }
.title-wrapper .blurb { color: rgba(244,244,244,.82); max-width: 46ch; }

.ctas { display: flex; flex-wrap: wrap; gap: var(--s3); margin-top: var(--s5); }

.hero-footer { margin-top: var(--s7); }
.hero-note {
  font-size: var(--size-caption);
  color: rgba(244,244,244,.6);
  max-width: 64ch;
  margin: 0;
}

/* the card the hero collapses into */
.chart-image-wrapper {
  margin-top: var(--s6);
  border: 1px solid var(--line);
  border-radius: var(--r16);
  padding: var(--s5);
}
.chart-heading { margin-bottom: var(--s4); }

.lifecycle-rail {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r12);
  overflow: hidden;
}
.lifecycle-rail li {
  display: grid;
  grid-template-columns: 3.2em 1fr auto;
  align-items: center;
  gap: var(--s3);
  padding: 13px var(--s4);
  background: var(--bg);
}
.lifecycle-rail .k {
  font-variant-numeric: tabular-nums;
  color: var(--fg-faint);
  font-size: var(--size-caption);
  font-weight: var(--wght-strong);
}
.lifecycle-rail .n { font-weight: var(--wght-strong); }

.productivity-grid {
  max-width: var(--container-wide);
  margin: var(--module) auto 0;
  padding-inline: clamp(20px, 4vw, 48px);
  padding-bottom: var(--module);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--s6);
}
.productivity-wrapper p:last-child { margin: 0; color: var(--fg-muted); }
.productivity-wrapper .rv-eyebrow { display: block; margin-bottom: var(--s2); color: var(--fg); }

/* ------------------------------------------------------- 2. propositions */

.home-propositions {
  position: relative;
  background: var(--bg);
  padding-block: var(--module);
}
.home-propositions > .title {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
  margin-bottom: var(--s8);
}

.images-container-wrapper {
  position: absolute;
  inset-block: 0;
  right: max(calc((100vw - var(--container-wide)) / 2 + 24px), 24px);
  width: min(38vw, 420px);
  pointer-events: none;
}
.images-container { height: 100vh; display: grid; place-items: center; }
.images { width: 100%; aspect-ratio: 938 / 1180; }
.sequence-canvas { width: 100%; height: 100%; }

.proposition-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}

.proposition-list-item {
  padding-block: clamp(48px, 9vh, 104px);
  max-width: 54ch;
  border-top: 1px solid var(--line);
  /* dimmed until the scroll scene makes it the active one */
  opacity: .32;
  transition: opacity var(--dur-base) var(--ease-in-out-quad);
}
.proposition-list-item.is-active { opacity: 1; }
[data-motion='paused'] .proposition-list-item,
[data-motion='reduced'] .proposition-list-item { opacity: 1; }

.eyebrow-wrapper { margin-bottom: var(--s3); }
.proposition-list-item .heading-wrapper { padding: 0; margin: 0 0 var(--s3); max-width: none; }
.proposition-list-item h3 { margin: 0; }
.body-wrapper p { margin: 0; color: var(--fg-muted); }

@media (max-width: 1080px) {
  .images-container-wrapper { display: none; }
  .proposition-list-item { max-width: none; }
}

/* ------------------------------------------------------------- 3. banner */

.home-banner {
  position: relative;
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding-block: calc(var(--module) * 1.4);
}
.pin-wrapper {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}
.banner__content { max-width: 34ch; }
.banner__content .rv-lead { max-width: 52ch; margin-top: var(--s4); }

.logo-wrapper { color: var(--accent); margin-bottom: var(--s5); }
.logo-outline .logo { width: clamp(72px, 9vw, 118px); height: auto; }
/* the stroke is drawn by JS writing stroke-dashoffset from scroll progress */
.logo-stroke, .logo-tile { will-change: stroke-dashoffset; }

/* ---------------------------------------------------------- 4. opportunity */

.opportunity-wrapper {
  position: relative;
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding-block: calc(var(--module) * 1.3);
}
.opportunity-wrapper .wrapper {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}
.home-opportunity .content > .rv-eyebrow { margin-bottom: var(--s4); }
.scroll-text-reveal {
  font-size: var(--size-h3);
  font-weight: var(--wght-heading);
  letter-spacing: var(--track-h3);
  line-height: 1.25;
  max-width: 24ch;
  margin: 0 0 var(--s5);
}
/* letters start dim and are lit as the section is read through */
.scroll-text-reveal .rv-letter { opacity: .18; transition: none; }
[data-motion='paused'] .scroll-text-reveal .rv-letter,
[data-motion='reduced'] .scroll-text-reveal .rv-letter { opacity: 1 !important; }
.home-opportunity .content > p:last-child { color: var(--fg-muted); max-width: 58ch; }

/* --------------------------------------------------------------- 5. gates */

.section-news {
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding-block: var(--module);
}
.section-news > .title,
.section-news > .rv-lead {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}
.section-news > .rv-lead { margin-top: var(--s3); margin-bottom: var(--s7); }

.slider-container {
  max-width: var(--container-wide);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}
.slides {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--s4);
}
.gate-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r16);
  padding: var(--s5);
  display: flex;
  flex-direction: column;
  gap: var(--s3);
}
.gate-card h3 { font-size: var(--size-h4); letter-spacing: var(--track-h3); }
.gate-card p:not(.rv-eyebrow) { color: var(--fg-muted); margin: 0; flex: 1; }
.gate-card .rv-state { align-self: flex-start; }

/* ----------------------------------------------------------------- 6. faq */

.section-faq {
  background: var(--surface);
  padding-block: 0 var(--module);
}
.section-faq > .title {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
  margin-bottom: var(--s6);
}
.faq-list {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(20px, 4vw, 48px);
}
.faq-item { border-top: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 1px solid var(--line); }
.faq-item .header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s4);
  padding: var(--s5) 0;
  background: none;
  border: 0;
  color: inherit;
  font: inherit;
  font-size: var(--size-h4);
  font-weight: var(--wght-heading);
  letter-spacing: var(--track-h3);
  text-align: left;
  cursor: pointer;
}
.icon-wrapper {
  flex: none;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition: transform var(--dur-base) var(--ease-in-out-quad),
              background-color var(--dur-base) var(--ease-in-out-quad);
}
.icon-wrapper svg { width: 16px; height: 16px; }
.faq-item[open] .icon-wrapper,
.faq-item.is-open .icon-wrapper { transform: rotate(135deg); background: var(--accent-wash); }
/* height is animated from JS; 0 is the closed rest state */
.faq-item .body { height: 0; overflow: hidden; }
.faq-item .body__answer { padding-bottom: var(--s5); }
.faq-item .body__answer p { margin: 0; color: var(--fg-muted); max-width: 66ch; }

/* -------------------------------------------------------------- footer */

.site-footer { background: var(--bg); border-top: 1px solid var(--line); }

.footer-top {
  max-width: var(--container-wide);
  margin-inline: auto;
  padding: var(--module) clamp(20px, 4vw, 48px) var(--s7);
}
.navigation-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: var(--s6);
}
.footer-menu-wrapper .rv-eyebrow { display: block; margin-bottom: var(--s3); }
.footer-menu-wrapper .menu { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.menu-link { text-decoration: none; color: var(--fg-muted); }
.menu-link:hover { color: var(--fg); }
.footer-statement p { color: var(--fg-muted); margin: 0; }

.footer-wordmark {
  position: relative;
  padding-inline: clamp(20px, 4vw, 48px);
  max-width: var(--container-wide);
  margin-inline: auto;
}
.wordmark-wrapper { position: relative; aspect-ratio: 1680 / 360; }
.wordmark-canvas { width: 100%; height: 100%; display: block; }
/* shown only if WebGL never initialises */
.wordmark-fallback {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  margin: 0;
  font-size: clamp(56px, 17vw, 250px);
  font-weight: var(--wght-display);
  letter-spacing: -0.04em;
  color: var(--fg);
  opacity: .16;
}
.wordmark-wrapper.is-fallback .wordmark-canvas { display: none; }
.wordmark-wrapper.is-fallback .wordmark-fallback { display: flex; }

.footer-legal {
  max-width: var(--container-wide);
  margin-inline: auto;
  padding: var(--s5) clamp(20px, 4vw, 48px) var(--s7);
  border-top: 1px solid var(--line);
}
.footer-legal p { margin: 0; color: var(--fg-faint); font-size: var(--size-caption); max-width: none; }

/* ------------------------------------------------------------- responsive */

@media (max-width: 720px) {
  .home-hero { min-height: 74vh; }
  .title-wrapper { max-width: none; }
  .lifecycle-rail li { grid-template-columns: 2.6em 1fr; row-gap: 6px; }
  .lifecycle-rail .rv-state { grid-column: 2; justify-self: start; }
}

/* ======================================================= mobile menu */

.hamburger {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  color: var(--fg);
  cursor: pointer;
}
.hamburger .svg-hamburger { width: 22px; height: 22px; }
/* the two rules converge into a cross, as the reference does */
.hamburger .line {
  transform-origin: 50% 50%;
  transition: transform var(--dur-base) var(--ease-in-out-quad);
}
.hamburger[aria-expanded='true'] .line.top { transform: translateY(4px) rotate(45deg); }
.hamburger[aria-expanded='true'] .line.bottom { transform: translateY(-4px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: var(--header-h) 0 0;
  z-index: 90;
  background: var(--bg);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: var(--s6) clamp(20px, 6vw, 48px) var(--s8);
}
.mobile-menu .gradient {
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(90% 60% at 80% 0%, var(--accent-wash), transparent 70%);
}
.mobile-nav { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--s2); }
.mobile-nav a {
  display: block;
  padding: var(--s3) 0;
  font-size: var(--size-h3);
  font-weight: var(--wght-heading);
  letter-spacing: var(--track-h3);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}
.mobile-menu-foot { margin-top: var(--s6); display: grid; gap: var(--s3); justify-items: start; }
.mobile-menu-foot p { color: var(--fg-muted); margin: 0; }
/* rest state for the staggered entrance; JS animates from here */
.mobile-menu .stagger-item { opacity: 0; transform: translate3d(0, 14px, 0); }
[data-motion='paused'] .mobile-menu .stagger-item,
[data-motion='reduced'] .mobile-menu .stagger-item { opacity: 1 !important; transform: none !important; }

@media (max-width: 980px) {
  .hamburger { display: inline-flex; }
  .header-cta { display: none; }
}
@media (min-width: 981px) {
  .mobile-menu { display: none !important; }
}

.nav-menu a.is-current { color: var(--fg); }

/* ==================================================== document pages */

.page-doc { display: block; }

.doc-hero {
  background: var(--bg);
  padding-block: calc(var(--module) * 1.1) var(--module);
  border-bottom: 1px solid var(--line);
}
.doc-hero .rv-eyebrow { display: block; margin-bottom: var(--s4); }
.doc-hero h1 { margin-bottom: var(--s4); max-width: 18ch; }
.doc-hero .rv-lead { max-width: 56ch; }

.doc-body { background: var(--bg); }
.doc-body h2 {
  font-size: var(--size-h3);
  letter-spacing: var(--track-h3);
  margin: var(--s8) 0 var(--s4);
  max-width: 24ch;
}
.doc-body h2:first-child { margin-top: 0; }
.doc-body h3 { font-size: var(--size-h4); margin: var(--s6) 0 var(--s3); }
.doc-body p { color: var(--fg-muted); }

.rv-callout {
  border-left: 2px solid var(--accent);
  padding: var(--s3) 0 var(--s3) var(--s4);
  color: var(--fg) !important;
  font-size: var(--size-lead);
  line-height: 1.4;
  letter-spacing: -0.01em;
  max-width: 54ch;
}

.rv-list, .rv-steps { padding-left: 1.3em; max-width: var(--measure); }
.rv-list li, .rv-steps li { margin-bottom: 10px; color: var(--fg-muted); }
.rv-steps { counter-reset: step; }

.rv-deflist { margin: 0; max-width: var(--measure); }
.rv-deflist dt {
  font-weight: var(--wght-strong);
  margin-top: var(--s4);
  padding-top: var(--s3);
  border-top: 1px solid var(--line);
}
.rv-deflist dd { margin: 6px 0 0; color: var(--fg-muted); }

.rv-table { width: 100%; border-collapse: collapse; margin-top: var(--s4); }
.rv-table th, .rv-table td {
  text-align: left;
  padding: 11px 12px 11px 0;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.rv-table th {
  font-size: var(--size-caption);
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--fg-muted);
  font-weight: var(--wght-strong);
}
.rv-table td:first-child { font-variant-numeric: tabular-nums; color: var(--fg-faint); width: 4em; }

.rv-timeline { list-style: none; margin: 0; padding: 0; }
.rv-timeline > li {
  border-top: 1px solid var(--line);
  padding: var(--s5) 0;
}
.rv-timeline h3 { margin: var(--s2) 0 var(--s3); }
.rv-note {
  color: var(--fg-faint) !important;
  font-size: var(--size-caption);
  border-left: 1px solid var(--line);
  padding-left: var(--s3);
  margin-top: var(--s3) !important;
}

/* ============================================== draggable gate slider */

.slider-container { position: relative; }
.slider-container.is-draggable .slides {
  display: flex;
  gap: var(--s4);
  cursor: grab;
  user-select: none;
  touch-action: pan-y;
  will-change: transform;
}
.slider-container.is-dragging .slides { cursor: grabbing; }
.slider-container.is-draggable .gate-card {
  flex: 0 0 clamp(240px, 30vw, 330px);
}
.slider-container.is-draggable { overflow: hidden; }

.slider-controls {
  display: flex;
  gap: var(--s2);
  margin-top: var(--s5);
  align-items: center;
}
.slider-btn {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--fg);
  cursor: pointer;
  transition: border-color var(--dur-chrome) var(--ease-in-out-circ),
              background-color var(--dur-chrome) var(--ease-in-out-circ);
}
.slider-btn:hover:not(:disabled) { border-color: var(--fg-faint); background: var(--accent-wash); }
.slider-btn:disabled { opacity: .35; cursor: default; }
.slider-progress {
  flex: 1;
  height: 2px;
  background: var(--line);
  margin-left: var(--s3);
  position: relative;
  overflow: hidden;
}
.slider-progress > i {
  position: absolute; inset-block: 0; left: 0;
  background: var(--accent);
  width: 0;
}

/* ============================================ blueprint §10.2 components */

/* Trust strip — three proof points directly under the hero. */
.trust-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--s5);
  max-width: var(--container-wide);
  margin: var(--s6) auto 0;
  padding: var(--s4) clamp(20px, 4vw, 48px);
  border-block: 1px solid var(--line);
}
.trust-strip > span {
  display: inline-flex;
  align-items: center;
  gap: .6em;
  font-size: var(--size-caption);
  font-weight: var(--wght-strong);
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--fg-muted);
}
.trust-strip > span::before {
  content: "";
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}

/* Final CTA — consumers on one side, businesses on the other. */
.final-cta {
  background: var(--bg);
  border-top: 1px solid var(--line);
  padding-block: calc(var(--module) * 1.2);
}
.final-cta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--s7);
}
.final-cta-grid h2 {
  font-size: var(--size-h3);
  letter-spacing: var(--track-h3);
  margin: var(--s2) 0 var(--s3);
}
.final-cta-grid p { color: var(--fg-muted); margin-bottom: var(--s5); }

/* Value-card grid used on the business pages. */
.rv-cardgrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: var(--s4);
  margin-top: var(--s5);
}
.rv-cardgrid h3 { font-size: var(--size-h4); letter-spacing: var(--track-h3); margin: 0 0 var(--s2); }
.rv-cardgrid p { margin: 0; color: var(--fg-muted); }

.doc-hero .ctas { display: flex; flex-wrap: wrap; gap: var(--s3); margin-top: var(--s5); }
.doc-body code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .9em;
  padding: 2px 6px;
  border: 1px solid var(--line);
  border-radius: var(--r4);
}

@media (max-width: 980px) { .header-login { display: none; } }

/* ------------------------------------------------- header + hero fixes */

/* The blueprint header carries five nav items plus login, CTA, prototype badge
   and the motion toggle. That needs more room than the old three-item nav, so
   the collapse point moves up and labels stop wrapping mid-phrase. */
.nav-menu a { white-space: nowrap; }
.nav-menu { gap: var(--s4); }

@media (max-width: 1180px) {
  .nav-menu { display: none; }
  .hamburger { display: inline-flex; }
  .motion-toggle .label { display: none; }
}
@media (min-width: 1181px) {
  .hamburger { display: none; }
}
@media (max-width: 1180px) and (min-width: 981px) {
  .header-login { display: inline-flex; }
}

/* 22ch resolved against the wrapper's own (body-sized) font, which pinned the
   hero column to ~192px. The measure belongs on the headline, where ch is
   relative to the display size. */
.title-wrapper { max-width: min(62rem, 94%); }
.title-wrapper .title { max-width: 16ch; }
.title-wrapper .blurb { max-width: 52ch; }

/* ------------------------------------------------ Pay with REVRST demo */

.co-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: var(--s7); }
.co-grid h2 { font-size: var(--size-h4) !important; margin-top: var(--s6); }
.co-grid h2:first-child { margin-top: 0; }

.co-obligation {
  display: grid; gap: 4px;
  border: 1px solid var(--line); border-radius: var(--r16);
  padding: var(--s4); margin-top: var(--s3);
}
.co-obligation strong { font-weight: var(--wght-strong); }
.co-obligation span { color: var(--fg-muted); font-size: var(--size-caption); }
.co-obligation .rv-numeric:not(.co-ref) { font-size: var(--size-lead); color: var(--fg); font-weight: 300; letter-spacing: -.02em; }

.co-rails { list-style: none; margin: var(--s3) 0 0; padding: 0; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r12); overflow: hidden; }
.co-rails li { background: var(--bg); padding: 11px var(--s4); display: grid; gap: 2px; }
.co-rails li.is-preferred { background: var(--accent-wash); }
.co-rails strong { font-weight: var(--wght-strong); }
.co-rails span { color: var(--fg-muted); font-size: var(--size-caption); }
.co-tag { display: inline-block; border: 1px solid var(--accent); color: var(--accent); border-radius: var(--r-pill); padding: 1px 8px; font-size: var(--size-caption); font-weight: var(--wght-strong); }

.co-steps { display: flex; flex-wrap: wrap; gap: var(--s2); margin-top: var(--s3); }
.co-step-btn { text-align: left; }

.co-states { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r12); overflow: hidden; margin-top: var(--s3); }
.co-row { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: var(--s3); padding: 10px var(--s4); background: var(--bg); }
.co-machine { font-weight: var(--wght-strong); font-size: var(--size-caption); }
.co-step { color: var(--fg-faint); font-size: var(--size-caption); }

.co-balance { margin-top: var(--s3); color: var(--fg-muted); }
.co-empty { color: var(--fg-faint); margin-top: var(--s3); }

.co-log { list-style: none; margin: var(--s3) 0 0; padding: 0; display: grid; gap: 6px; font-size: var(--size-caption); }
.co-log li { padding-left: var(--s4); border-left: 2px solid var(--line); color: var(--fg-muted); }
.co-log-ok { border-left-color: var(--state-settled) !important; }
.co-log-warn { border-left-color: var(--state-pending) !important; }
.co-log-bad { border-left-color: var(--state-failed) !important; color: var(--fg) !important; }

/* --------------------------------------------------- REVRST 2026 identity */
.brand-assets {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 34px;
}
.brand-mark-image {
  width: 21px;
  height: 34px;
  object-fit: contain;
  flex: none;
}
.brand-wordmark-image {
  width: 112px;
  height: auto;
  object-fit: contain;
  flex: none;
}
[data-theme='dark'] .brand-mark-image,
[data-theme='dark'] .brand-wordmark-image { filter: invert(1); }

.brand-symbol-feature {
  width: clamp(76px, 8vw, 112px) !important;
  height: auto !important;
  object-fit: contain;
}

.brand-lockup-wrapper {
  min-height: clamp(170px, 22vw, 360px);
  aspect-ratio: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-brand-lockup {
  display: block;
  width: min(72vw, 860px);
  height: auto;
  opacity: .14;
  object-fit: contain;
}
[data-theme='dark'] .footer-brand-lockup { filter: invert(1); }

@media (max-width: 720px) {
  .brand-assets { gap: 8px; height: 30px; }
  .brand-mark-image { width: 18px; height: 30px; }
  .brand-wordmark-image { width: 92px; }
  .footer-brand-lockup { width: min(86vw, 580px); }
}