/* Concept Outbound preview. Tokens only. The engine file stays untouched. */

:root {
  --sc-canvas: #f2f7f7;
  --sc-surface: #f8fcfc;
  --sc-ink: #1b3755;
  --sc-ink-soft: color-mix(in srgb, #1b3755 68%, #f2f7f7);
  --sc-accent: #e73645;
  --sc-accent-ink: #f8fcfc;
  --sc-font-display: "Schibsted Grotesk", "Geist", system-ui, sans-serif;
  --sc-font-text: "Geist", system-ui, sans-serif;
  --sc-font-mono: "Geist Mono", ui-monospace, monospace;
  --teal: #46779b;
  --teal-bright: #abd8d9;
  --accent-deep: #c3293a;
  --ease: cubic-bezier(0.23, 1, 0.32, 1);
  --nav-h: 4.25rem;
  --logo-bar-pad-y: 32px;
  --logo-bar-logo-h: 26px;
}
html { overflow-x: clip; scroll-behavior: smooth; }
html:not(.sc-ready) [data-sc-in],
html:not(.sc-ready) [data-sc-stagger] > * {
  opacity: 1;
  transform: none;
}
body {
  background: var(--sc-canvas);
  color: var(--sc-ink);
  max-width: 100vw;
}
::selection { background: #1b3755; color: #f2f7f7; }
:focus-visible {
  outline: 2px solid var(--sc-accent);
  outline-offset: 3px;
}
a { color: inherit; }
img { max-width: 100%; height: auto; }

.skip {
  position: absolute;
  left: 12px;
  top: 8px;
  z-index: 300;
  background: var(--sc-canvas);
  color: var(--sc-ink);
  padding: 8px 12px;
  transform: translateY(-140%);
}
.skip:focus { transform: none; }

.sc-grain { opacity: 0.035; mix-blend-mode: multiply; }

/* Live top menu. Replaces the empty left rail. */
.site-nav {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 40px;
  color: var(--sc-ink);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 220ms var(--ease), border-color 220ms var(--ease), box-shadow 220ms var(--ease);
}
.site-nav.is-scrolled {
  background: color-mix(in srgb, var(--sc-canvas) 88%, transparent);
  backdrop-filter: blur(16px) saturate(1.35);
  -webkit-backdrop-filter: blur(16px) saturate(1.35);
  border-bottom-color: color-mix(in srgb, #1b3755 14%, transparent);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.55),
    0 10px 32px rgba(27,55,85,0.06);
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: none;
  font-family: var(--sc-font-display);
  font-weight: 500;
  font-size: 19px;
  letter-spacing: -0.01em;
  white-space: nowrap;
  text-decoration: none;
  line-height: 1.15;
}
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 26px;
  font-family: var(--sc-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav-desktop a {
  text-decoration: none;
  opacity: 0.75;
  transition: opacity 150ms var(--ease);
}
.nav-desktop a:hover { opacity: 1; }
.nav-desktop .nav-book {
  color: var(--sc-accent);
  opacity: 1;
  display: flex;
  align-items: center;
  gap: 6px;
}
.teal-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--teal-bright);
  box-shadow: 0 0 0 4px rgba(171, 216, 217, 0.28);
  flex: none;
}
.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin: -8px -8px -8px 0;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  cursor: pointer;
}
.nav-toggle:hover { background: rgba(27, 55, 85, 0.06); }
.nav-toggle .icon-close { display: none; }
.site-nav.is-open .nav-toggle .icon-open { display: none; }
.site-nav.is-open .nav-toggle .icon-close { display: block; }
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 240;
  display: flex;
  flex-direction: column;
  padding: 22px 24px 40px;
  background: var(--sc-canvas);
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms var(--ease), transform 220ms var(--ease);
}
.mobile-menu.open {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.mobile-menu[hidden] { display: none; }
.mobile-menu.open[hidden] { display: flex; }
.mobile-menu-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}
.mobile-menu-bar button {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}
.mobile-menu a:not(.nav-brand):not(.mm-cta) {
  font-family: var(--sc-font-display);
  font-size: 30px;
  letter-spacing: -0.02em;
  padding: 14px 0;
  border-bottom: 1px solid color-mix(in srgb, #1b3755 14%, transparent);
  text-decoration: none;
}
.mm-cta {
  font-family: var(--sc-font-text);
  font-weight: 600;
  font-size: 17px;
  letter-spacing: -0.01em;
  margin-top: 22px;
  padding: 18px 24px;
  border-radius: 999px;
  background: var(--accent-deep);
  color: #fff;
  text-align: center;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
@media (min-width: 901px) {
  .mobile-menu { display: none; }
}
@media (max-width: 900px) {
  .site-nav { padding: 12px 20px; }
  .nav-desktop { display: none; }
  .nav-toggle { display: inline-flex; }
}

.chapter { position: relative; }
.chapter-pad {
  padding: clamp(4.5rem, 9vw, 8rem) clamp(1.25rem, 4vw, 4.5rem);
}

h1, h2, .display {
  font-family: var(--sc-font-display);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.02;
  text-wrap: balance;
  margin: 0;
}
h1 em, h2 em { font-style: normal; font-weight: 700; color: var(--accent-deep); }
.lede, .body {
  font-family: var(--sc-font-text);
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--sc-ink-soft);
  max-width: 46ch;
}
.label {
  display: block;
  margin: 0 0 0.85rem;
  font-family: var(--sc-font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--teal);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 1.4rem;
  border-radius: 999px;
  background: var(--accent-deep);
  color: #fff;
  font-family: var(--sc-font-text);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.01em;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.28), 0 10px 24px rgba(27,55,85,0.16);
  transition: transform 160ms var(--ease), background 160ms var(--ease);
}
.btn:hover { background: var(--sc-accent); }
.btn:active { transform: scale(0.97); }

/* Hero */
.hero {
  display: grid;
  grid-template-columns: minmax(18rem, 34rem) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
  min-height: calc(100svh - var(--logo-bar-pad-y) - var(--logo-bar-logo-h));
  padding: calc(var(--nav-h) + 0.35rem) 0 1.5rem clamp(1.25rem, 3vw, 2.5rem);
}
.hero-copy { position: relative; z-index: 5; max-width: 38rem; }
.hero h1 { font-size: clamp(2.15rem, 3.6vw, 3.7rem); line-height: 0.98; }
.hero .lede { margin-top: 1.25rem; color: var(--sc-ink); font-size: 1.05rem; }
.proof-row-viewport {
  overflow: hidden;
  width: 100%;
  margin: 1.35rem 0 0;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 8%, #000 92%, transparent);
}
.proof-row {
  display: flex;
  flex-wrap: nowrap;
  width: max-content;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.92rem;
  color: color-mix(in srgb, #1b3755 74%, #f2f7f7);
  animation: proofMarquee 42s linear infinite;
}
.proof-row li {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  white-space: nowrap;
}
.proof-row li + li::before {
  content: "";
  width: 3px;
  height: 3px;
  margin: 0 0.85rem;
  border-radius: 50%;
  background: color-mix(in srgb, #1b3755 50%, #f2f7f7);
}
@keyframes proofMarquee {
  from { transform: translateX(-50%); }
  to { transform: translateX(0); }
}
.hero .btn { margin-top: 1.6rem; }

.hero-media {
  position: relative;
  min-height: 16rem;
}
.hero-air {
  position: absolute;
  inset: -8% -6% 8% -10%;
  z-index: 0;
  pointer-events: none;
}
.hero-air-in {
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse 70% 60% at 70% 40%, color-mix(in srgb, var(--teal-bright) 70%, transparent), transparent 68%),
    radial-gradient(ellipse 40% 50% at 30% 80%, color-mix(in srgb, #1b3755 12%, transparent), transparent 70%);
  translate: var(--lean-x, 0) var(--lean-y, 0);
}
.hero-ground {
  position: absolute;
  z-index: 1;
  left: 6%;
  right: 2%;
  bottom: -8%;
  height: 34%;
  pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(27,55,85,0.2), transparent 68%);
}

.hero-vsl-stage { position: relative; z-index: 2; width: 100%; }
.hero-vsl-sizer { width: 100%; aspect-ratio: 16 / 9; }
.hero-vsl {
  position: absolute;
  inset: 0;
  z-index: 30;
  overflow: hidden;
  background: #1b3552;
  border: 1px solid rgba(27,55,85,0.22);
  border-radius: 1.1rem 0 0 1.1rem;
  border-right: 0;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.18), 0 18px 40px rgba(27,55,85,0.16);
  cursor: pointer;
}
.hero-vsl.is-portaled { position: fixed; inset: auto; z-index: 30; }
.hero-vsl.is-theater, .hero-vsl.is-dock { z-index: 200; border-radius: 16px; border-right: 1px solid rgba(27,55,85,0.22); cursor: default; }
.hero-vsl video, .hero-vsl-still {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #1b3552;
}
.hero-vsl-still { z-index: 1; pointer-events: none; }
.hero-vsl video { z-index: 0; }
.hero-vsl.is-started .hero-vsl-still,
.hero-vsl.is-started .hero-vsl-copy,
.hero-vsl.is-started .hero-vsl-rail { display: none; }
.hero-vsl-rail {
  position: absolute;
  z-index: 3;
  top: 0; left: 0; right: 0;
  display: flex;
  gap: 0.45rem;
  align-items: center;
  padding: 0.8rem 1rem;
  font-family: var(--sc-font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(242,247,247,0.78);
  background: linear-gradient(180deg, rgba(27,55,85,0.55), transparent);
  pointer-events: none;
}
.hero-vsl-rec {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--sc-accent);
}
.hero-vsl-copy {
  position: absolute;
  z-index: 2;
  left: 0; top: 0;
  width: 48%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 1.2rem 4.5rem 1.2rem;
  color: #f2f7f7;
  pointer-events: none;
}
.hero-vsl-line {
  font-family: var(--sc-font-display);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 0.98;
  font-size: clamp(1.4rem, 3vw, 3.4rem);
}
.hero-vsl-line-accent { color: var(--sc-accent); }
.hero-vsl-play {
  position: absolute;
  z-index: 4;
  left: 18px;
  bottom: 18px;
  width: 58px;
  height: 58px;
  border: 0;
  border-radius: 50%;
  background: #f2f7f7;
  color: #1b3755;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.9), 0 10px 24px rgba(5,14,28,0.28);
  transition: transform 160ms var(--ease);
}
.hero-vsl-play:hover { transform: scale(1.03); }
.hero-vsl-play:active { transform: scale(0.97); }
.hero-vsl-play:disabled { opacity: 0.55; cursor: default; }
.hero-vsl-chrome {
  position: absolute;
  z-index: 5;
  top: 10px;
  right: 10px;
  display: flex;
  gap: 8px;
}
.hero-vsl-chrome[hidden],
.hero-vsl-ghost[hidden],
.hero-vsl-chrome button[hidden] { display: none; }
.hero-vsl-chrome button, .hero-vsl-ghost span {
  font-family: var(--sc-font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #1b3755;
  background: #f2f7f7;
  border: 0;
  border-radius: 999px;
  padding: 8px 12px;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(5,14,28,0.22);
}
.hero-vsl-ghost {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  padding: 0;
  background: #1b3552;
  color: #f2f7f7;
  cursor: pointer;
}
.hero-vsl-ghost[hidden] { display: none; }

@keyframes scrollX {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.logo-bar {
  padding: var(--logo-bar-pad-y) 0;
  border-top: 1px solid color-mix(in srgb, #1b3755 12%, transparent);
}
.logo-bar-viewport {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
}
.logo-bar-track {
  display: flex;
  width: max-content;
  animation: scrollX 42s linear infinite;
}
.logo-bar-set {
  display: flex;
  align-items: center;
  gap: 64px;
  margin: 0;
  padding: 0 64px 0 0;
  list-style: none;
}
.logo-bar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  color: var(--sc-ink);
  opacity: 0.7;
  filter: grayscale(1);
  transition: opacity 160ms var(--ease);
}
.logo-bar-item img {
  display: block;
  height: 26px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
}
.logo-bar-item.is-heavy img {
  height: 17px;
  max-width: 132px;
}
.logo-bar-item.is-lockup img {
  height: 18px;
  max-width: 22px;
}
.logo-bar-name {
  font-family: var(--sc-font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.03em;
  line-height: 1;
  white-space: nowrap;
}
@media (hover: hover) and (pointer: fine) and (prefers-reduced-motion: no-preference) {
  .logo-bar:hover .logo-bar-track,
  .logo-bar:focus-within .logo-bar-track {
    animation-play-state: paused;
  }
  .logo-bar-item:hover { opacity: 0.95; }
}
@media (max-width: 768px) {
  :root {
    --logo-bar-pad-y: 24px;
    --logo-bar-logo-h: 22px;
  }
  .logo-bar-set { gap: 44px; padding-right: 44px; }
  .logo-bar-item img { height: 22px; max-width: 120px; }
  .logo-bar-item.is-heavy img { height: 15px; }
  .logo-bar-item.is-lockup img { height: 16px; max-width: 20px; }
  .logo-bar-name { font-size: 13px; }
  .logo-bar-track { animation-duration: 36s; }
}

/* Hard part. More room, type only. */
.hard {
  min-height: 0;
  display: block;
  padding: 16vh clamp(1.25rem, 5vw, 6rem) 20vh;
  background: var(--sc-canvas);
}
.hard-inner {
  max-width: 76rem;
}
.hard-copy { max-width: 46rem; }
.hard h2 { font-size: clamp(2.5rem, 4.8vw, 4.35rem); line-height: 0.98; max-width: 11em; }
.hard p { margin: 1.5rem 0 0; font-size: clamp(1.2rem, 1.5vw, 1.4rem); max-width: 36em; color: var(--sc-ink); }

/* Relief */
.relief { background: var(--sc-surface); }
.relief-inner {
  padding: clamp(5rem, 12vh, 8rem) clamp(1.25rem, 4vw, 4rem) 2rem;
  max-width: 76rem;
}
.relief h2 { font-size: clamp(2.2rem, 4.4vw, 3.8rem); max-width: 16em; }
.prism-block { position: relative; margin-top: 1.6rem; }
.prism-mark {
  width: 3.4rem;
  height: 1.15rem;
  vertical-align: -0.15rem;
  margin: 0 0.35rem 0 0.2rem;
  overflow: visible;
}
.ray-word {
  background-image: linear-gradient(var(--ray), var(--ray));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: calc(var(--split, 0) * 100%) 2px;
  padding-bottom: 1px;
}
.week-line {
  position: relative;
  z-index: 1;
  margin: 0;
  max-width: 46rem;
  font-family: var(--sc-font-display);
  font-size: clamp(1.25rem, 1.7vw, 1.55rem);
  line-height: 1.45;
  letter-spacing: -0.02em;
  color: var(--sc-ink);
}
.ray-word { font-weight: 700; }
.proof {
  margin: 2rem clamp(1.25rem, 4vw, 4rem) 0;
  border: 1px solid color-mix(in srgb, #1b3755 14%, transparent);
  background: var(--sc-surface);
  overflow: hidden;
  box-shadow:
    0 1px 1px rgba(27,55,85,0.05),
    0 14px 32px rgba(27,55,85, calc(0.04 + var(--enter, 0) * 0.08)),
    0 36px 70px rgba(27,55,85, calc(0.03 + var(--enter, 0) * 0.06));
}
.proof img {
  display: block;
  width: 100%;
  height: auto;
  transform-origin: center center;
  will-change: transform;
}
.monday { padding: clamp(4rem, 8vh, 6rem) clamp(1.25rem, 4vw, 4rem) clamp(3rem, 6vh, 5rem); }
.monday h2 { font-size: clamp(2rem, 3.6vw, 3.15rem); max-width: 16em; }
.monday .lede { margin-top: 1rem; }
.exhibit { margin-top: 2.4rem; }
.exhibit-head {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem 2.5rem;
  align-items: end;
  margin-bottom: 1rem;
}
.exhibit h3 {
  margin: 0;
  font-family: var(--sc-font-display);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  letter-spacing: -0.02em;
  line-height: 1.15;
  font-weight: 600;
}
.monday-end {
  display: flex;
  justify-content: flex-end;
  margin-top: 2rem;
  padding-top: 1.4rem;
  border-top: 1px solid color-mix(in srgb, #1b3755 14%, transparent);
}

/* Steps that travel sideways */
.edge { background: #1b3755; color: #f2f7f7; }
.edge .sc-stage, .edge [data-sc-stage] {
  display: flex;
  align-items: center;
  background: #1b3755;
  color: #f2f7f7;
}
.mech-progress {
  position: absolute;
  top: calc(var(--nav-h) + 1.15rem);
  left: clamp(1.25rem, 6vw, 4rem);
  right: clamp(1.25rem, 6vw, 4rem);
  height: 18px;
  z-index: 4;
  pointer-events: none;
}
.mech-progress-track,
.mech-progress-fill {
  position: absolute;
  left: 6px;
  right: 6px;
  top: 8px;
  height: 2px;
  border-radius: 999px;
}
.mech-progress-track {
  background: color-mix(in srgb, #e73645 28%, #1b3755);
}
.mech-progress-fill {
  right: auto;
  width: calc(100% - 12px);
  background: #e73645;
  transform: scaleX(max(0.03, var(--sc-p, 0)));
  transform-origin: left center;
  will-change: transform;
}
.mech-progress-dots {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.mech-dot {
  --hit: max(0, min(1, (var(--sc-p, 0) - var(--t) + 0.045) * 22));
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1.5px solid #e73645;
  background: #1b3755;
  box-sizing: border-box;
  display: grid;
  place-items: center;
}
.mech-dot-core {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e73645;
  opacity: var(--hit);
  transform: scale(calc(0.35 + 0.65 * var(--hit)));
}
.mech-rail {
  display: flex;
  align-items: stretch;
  gap: 1.4rem;
  width: max-content;
  padding: calc(var(--nav-h) + 2.6rem) 6vw 0 clamp(1.25rem, 4vw, 3rem);
}
.mech-card {
  flex: none;
  width: min(34rem, 78vw);
  align-self: center;
}
.mech-card h2 {
  color: #f2f7f7;
  font-size: clamp(2.2rem, 4vw, 3.5rem);
  max-width: 12em;
}
.step-no {
  font-family: var(--sc-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--teal);
}
.edge .step-no { color: var(--teal-bright); }
.mech-card h3 {
  margin: 0.4rem 0 0.7rem;
  font-family: var(--sc-font-display);
  font-weight: 500;
  font-size: clamp(1.45rem, 2vw, 1.85rem);
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: #f2f7f7;
}
.mech-card p { margin: 0; max-width: 34ch; color: rgba(242,247,247,0.78); line-height: 1.5; }

/* Pilot */
.safety { background: var(--sc-canvas); }
.safety-inner { max-width: 40rem; }
.safety h2 { font-size: clamp(1.8rem, 3.2vw, 2.7rem); margin-bottom: 1rem; }
.safety p { margin: 0 0 0.9rem; font-size: 1.125rem; line-height: 1.6; max-width: 42rem; color: var(--sc-ink); }

/* Founder */
.founder { background: var(--sc-surface); }
.founder-grid {
  display: grid;
  grid-template-columns: minmax(14rem, 0.8fr) 1.2fr;
  gap: clamp(1.5rem, 4vw, 4.5rem);
  align-items: end;
}
.portrait-wrap { margin: 0; }
.portrait-wrap img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center 18%;
  box-shadow: 0 18px 40px rgba(27,55,85,0.16);
}
.founder-copy .label { font-size: clamp(1.4rem, 2vw, 1.8rem); color: var(--sc-ink); margin-bottom: 1rem; }
.founder-copy p {
  margin: 0;
  font-family: var(--sc-font-display);
  font-size: 1.25rem;
  line-height: 1.45;
  letter-spacing: -0.015em;
  max-width: 36em;
}
.founder-copy p + p { margin-top: 0.9rem; }
.sig { display: inline-block; margin-top: 1.1rem; color: var(--teal); text-decoration: none; }
.sig:hover { text-decoration: underline; }

/* Questions and four steps */
.ease { background: var(--sc-canvas); }
.faq-layout {
  display: grid;
  grid-template-columns: minmax(12rem, 0.7fr) 1.6fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: start;
}
.ease h2 { font-size: clamp(2rem, 3.6vw, 3.2rem); }
.faq-item { border-top: 1px solid color-mix(in srgb, #1b3755 16%, transparent); }
.faq-item:last-child { border-bottom: 1px solid color-mix(in srgb, #1b3755 16%, transparent); }
.faq-item button {
  width: 100%;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
  font-family: var(--sc-font-display);
  font-size: clamp(1.15rem, 1.6vw, 1.45rem);
  letter-spacing: -0.02em;
  line-height: 1.25;
}
.faq-item button span:last-child { font-family: var(--sc-font-text); color: var(--accent-deep); }
.faq-a { padding: 0 0 1.1rem; max-width: 62ch; }
.faq-a p { margin: 0 0 0.7rem; line-height: 1.6; }
.faq-a[hidden] { display: none; }
.steps { margin-top: clamp(3.5rem, 8vh, 6rem); }
.steps h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); max-width: 18em; margin-bottom: 1.5rem; }
.step-list { list-style: none; margin: 0; padding: 0; max-width: 46rem; }
.step-list li {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 0.8rem;
  padding: 1rem 0;
  border-top: 1px solid color-mix(in srgb, #1b3755 14%, transparent);
}
.step-list h3 { margin: 0 0 0.3rem; font-family: var(--sc-font-display); font-size: 1.2rem; letter-spacing: -0.02em; }
.step-list p { margin: 0; color: var(--sc-ink-soft); line-height: 1.5; }

/* Close */
.close { background: #1b3755; color: #f2f7f7; }
.close .sc-stage, .close [data-sc-stage] {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
  padding: 12vh clamp(1.25rem, 4vw, 4rem);
  background: #1b3755;
  color: #f2f7f7;
}
.close h2 {
  max-width: 12em;
  font-size: clamp(2.4rem, 5.5vw, 4.6rem);
  color: #f2f7f7;
}
.close .leave {
  margin: 1.1rem 0 1.4rem;
  max-width: 36rem;
  font-size: 1.125rem;
  line-height: 1.5;
  color: rgba(242,247,247,0.78);
}
.close-row { display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; align-items: center; }
.close-mail {
  color: #f2f7f7;
  text-decoration: none;
  border-bottom: 1px solid rgba(242,247,247,0.4);
  padding-bottom: 0.1rem;
}
.mast {
  background: #1b3755;
  color: rgba(242,247,247,0.78);
  padding: 1.5rem clamp(1.25rem, 4vw, 4rem) 2.4rem;
  border-top: 1px solid rgba(242,247,247,0.16);
}
.mast-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 1.5rem 2rem;
}
.mast a { color: #f2f7f7; text-decoration: none; }
.mast a:hover { text-decoration: underline; }
.mast h2 {
  margin: 0 0 0.7rem;
  font-family: var(--sc-font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(242,247,247,0.5);
}
.mast ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 0.4rem; font-size: 0.9rem; }
.mast-brand { font-family: var(--sc-font-display); font-size: 1.15rem; color: #f2f7f7; text-decoration: none; }
.mast-contact { margin: 0.8rem 0 0; line-height: 1.6; color: rgba(242,247,247,0.78); }
.mast-end {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(242,247,247,0.16);
  font-family: var(--sc-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(242,247,247,0.5);
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: calc(var(--nav-h) + 0.5rem);
    padding-right: clamp(1.25rem, 3vw, 2.5rem);
  }
  .hero-copy { min-width: 0; max-width: 100%; }
  .hero h1 { font-size: clamp(2rem, 9vw, 2.6rem); }
  .hero-lip { display: none; }
  .hero-vsl, .hero-vsl.is-portaled.is-inline { border-radius: 16px; border-right: 1px solid rgba(27,55,85,0.22); }
  .hero-vsl-play { width: 46px; height: 46px; }
  .exhibit-head, .founder-grid, .faq-layout, .mast-grid { grid-template-columns: 1fr; }
  .hard { min-height: 0; padding-top: 18vh; padding-bottom: 18vh; }
  .hard h2 { font-size: clamp(2.1rem, 10vw, 2.8rem); }
  .btn { white-space: normal; }
  .close .sc-stage, .close [data-sc-stage] { justify-content: center; }
  .proof-row-viewport {
    -webkit-mask-image: none;
    mask-image: none;
    overflow: visible;
    max-width: 100%;
  }
  .proof-row {
    animation: none;
    transform: none;
    display: flex;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    flex-wrap: wrap;
    gap: 0.4rem 1.1rem;
  }
  .proof-row li + li::before { content: none; }
  .proof-row li[aria-hidden="true"] { display: none; }
  .logo-bar,
  .logo-bar-viewport,
  .logo-bar-track {
    max-width: 100%;
    min-width: 0;
  }
  .logo-bar-track {
    animation: none;
    width: 100%;
    transform: none;
    display: block;
  }
  .logo-bar-viewport {
    -webkit-mask-image: none;
    mask-image: none;
    overflow: visible;
  }
  .logo-bar-track > .logo-bar-set + .logo-bar-set { display: none; }
  .logo-bar-set {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    max-width: 100%;
    gap: 20px 48px;
    padding: 0 20px;
  }
  .logo-bar-item { max-width: calc(50% - 24px); }
  .logo-bar-item img { max-width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .mech-progress-fill { transform: scaleX(1) !important; }
  .mech-dot-core { opacity: 1 !important; transform: none !important; }
  .hero-air-in { translate: none; }
  .proof-row-viewport {
    -webkit-mask-image: none;
    mask-image: none;
    overflow: visible;
  }
  .proof-row {
    animation: none;
    transform: none;
    width: auto;
    flex-wrap: wrap;
    gap: 0.35rem 0;
  }
  .proof-row li[aria-hidden="true"] { display: none; }
  .logo-bar-track {
    animation: none;
    width: auto;
    transform: none;
  }
  .logo-bar-viewport {
    -webkit-mask-image: none;
    mask-image: none;
    overflow: visible;
  }
  .logo-bar-track > .logo-bar-set + .logo-bar-set { display: none; }
  .logo-bar-set {
    flex-wrap: wrap;
    justify-content: center;
    gap: 28px 48px;
    padding: 0 24px;
  }
}