/* Landing page composition. Tokens, nav, buttons, footer and reveal live in brand.css. */
* { box-sizing: border-box; }

body {
  margin: 0;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, p, ol, ul, dl, dd, figure, blockquote { margin: 0; }
ol, ul { padding: 0; list-style: none; }
button { font: inherit; }
code, pre { font-family: var(--mono); }

h2 {
  max-width: 22ch;
  font-family: var(--display);
  font-size: clamp(2.1rem, 4.2vw, 3.5rem);
  font-weight: 600;
  font-stretch: 90%;
  line-height: 1.02;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

h3 {
  font-family: var(--display);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.2;
}

h3.minor {
  margin-bottom: 1rem;
  color: var(--paper-3);
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0;
}

.section {
  position: relative;
  padding: clamp(5rem, 10vw, 8.5rem) clamp(0.25rem, 2vw, 1.5rem) clamp(4rem, 8vw, 7rem);
}

.section-intro {
  max-width: 62ch;
  margin-top: 1.25rem;
  color: var(--paper-2);
  font-size: 1.06rem;
  text-wrap: pretty;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 44px;
  color: var(--paper);
  font-weight: 500;
  text-decoration: none;
  background: linear-gradient(var(--shu), var(--shu)) left calc(100% - 8px) / 0% 1px no-repeat;
  transition: background-size 320ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
.text-link:hover {
  background-size: 100% 1px;
}
}

.text-link span {
  transition: transform 220ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
.text-link:hover span {
  transform: translateX(3px);
}
}

.fresh-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 0.5rem;
  border-radius: 2px;
  background: var(--shu);
  vertical-align: 1px;
}

/* ---------- Hanko: the vermilion seal that marks the found owner ---------- */
.hanko {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 6px;
  background: var(--shu);
  color: #1a0905;
  font-family: "Hiragino Mincho ProN", "Yu Mincho", "Noto Serif CJK JP", "Noto Serif JP", serif;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1;
  transform: rotate(-6deg);
  box-shadow: inset 0 0 0 2px rgba(26, 9, 5, 0.25), 0 8px 20px -8px rgba(229, 85, 59, 0.7);
}

.hanko-sm {
  width: 22px;
  height: 22px;
  margin-left: 0.4rem;
  border-radius: 4px;
  font-size: 0.78rem;
  vertical-align: middle;
}

@keyframes stamp {
  0% { opacity: 0; transform: rotate(-24deg) scale(2.1); }
  55% { opacity: 1; }
  100% { opacity: 1; transform: rotate(-6deg) scale(1); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
  min-height: min(720px, calc(100svh - 90px));
  padding: clamp(3rem, 7vw, 5.5rem) clamp(0.25rem, 2vw, 1.5rem) clamp(3rem, 6vw, 4.5rem);
  isolation: isolate;
}

.hero-copy { grid-area: 1 / 1; }
.ask { grid-area: 1 / 2; }

/* The ensō frames the answer: same grid cell as the panel, drawn larger than it. */
.hero-enso {
  grid-area: 1 / 2;
  z-index: -1;
  position: relative;
  align-self: center;
  height: 0;
  opacity: 0.09;
  pointer-events: none;
}

.hero-enso .enso {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 205%;
  height: auto;
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotate(-24deg);
}
.hero-enso .enso-seal { display: none; }

.hero-eyebrow {
  margin-bottom: 1.5rem;
  color: var(--paper-2);
  font-family: var(--mono);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
}

.hero-title {
  font-family: var(--display);
  font-size: clamp(2.8rem, 5.6vw, 4.6rem);
  font-weight: 650;
  font-stretch: 86%;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.hero-title .line {
  display: block;
  white-space: nowrap;
}

.hero-title .line + .line {
  color: var(--paper-2);
}

.hero-title .word {
  display: inline-block;
}

.seal-dot {
  display: inline-block;
  width: 0.19em;
  height: 0.19em;
  margin-left: 0.07em;
  border-radius: 0.03em;
  background: var(--shu);
  transform: rotate(-6deg);
}

@media (prefers-reduced-motion: no-preference) {
  .js .hero-title .word {
    opacity: 0;
    transform: translateY(0.04em);
    transition:
      opacity 420ms var(--ease-out),
      transform 420ms var(--ease-out);
    transition-delay: calc(60ms + var(--w, 0) * 35ms);
  }

  .js .hero-title.is-in .word {
    opacity: 1;
    transform: none;
  }

  .js .hero-title .seal-dot { opacity: 0; }
  .js .hero-title.is-in .seal-dot {
    animation: stamp 420ms var(--ease-stamp) 0.52s both;
  }
}

.hero-lede {
  max-width: 34ch;
  margin-top: 1.75rem;
  color: var(--paper-2);
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.55;
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: 2.25rem;
}

.install-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 48px;
  max-width: 100%;
  padding: 0.35rem 0.4rem 0.35rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgba(237, 234, 227, 0.03);
}

.install-pill code {
  min-width: 0;
  overflow: hidden;
  color: var(--paper);
  font-size: 0.84rem;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.install-pill .copy-btn { flex: none; }

.install-prompt {
  color: var(--shu);
  font-family: var(--mono);
  font-size: 0.84rem;
}

/* ---------- Ask panel ---------- */
.ask {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  padding: 1.25rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(229, 85, 59, 0.07), transparent 55%),
    linear-gradient(180deg, rgba(23, 23, 26, 0.92), rgba(14, 14, 16, 0.94));
  box-shadow:
    inset 0 1px 0 rgba(237, 234, 227, 0.06),
    0 40px 80px -40px rgba(0, 0, 0, 0.9),
    0 0 0 1px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(10px);
}

.ask-bar {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(11, 11, 12, 0.7);
}

.ask-label {
  flex: none;
  margin-top: 0.15rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: var(--shu-soft);
  color: var(--shu-hi);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
}

.ask-q {
  min-height: 3.1em;
  color: var(--paper);
  font-size: 1.02rem;
  font-weight: 500;
  line-height: 1.5;
}

.caret {
  display: none;
  width: 2px;
  height: 1.1em;
  margin-left: 2px;
  background: var(--shu);
  vertical-align: -0.18em;
}

.ask.is-typing .caret {
  display: inline-block;
  animation: caret 1s steps(1) infinite;
}

@keyframes caret {
  50% { opacity: 0; }
}

.ask-stages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.35rem;
  counter-reset: none;
}

.ask-stages li {
  position: relative;
  padding: 0.5rem 0 0;
  color: var(--paper-3);
  font-family: var(--mono);
  font-size: 0.74rem;
  transition: color 400ms var(--ease-out);
}

.ask-stages li::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  border-radius: 2px;
  background: var(--line-strong);
}

.ask-stages li::after {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  border-radius: 2px;
  background: var(--shu);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 620ms var(--ease-ink);
}

.ask-body {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1rem;
}

.ask-candidates {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.ask-candidates li {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  transition:
    opacity 500ms var(--ease-out),
    filter 500ms var(--ease-out),
    transform 500ms var(--ease-out),
    border-color 400ms var(--ease-out),
    background-color 400ms var(--ease-out);
}

.ask-candidates code {
  overflow: hidden;
  color: var(--paper);
  font-size: 0.8rem;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.ask-candidates .hit {
  color: var(--paper-3);
  font-size: 0.72rem;
}

.ask-result {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1rem;
  border: 1px solid rgba(229, 85, 59, 0.35);
  border-radius: 14px;
  background: linear-gradient(160deg, rgba(229, 85, 59, 0.1), rgba(229, 85, 59, 0.02) 60%);
  transition: opacity 600ms var(--ease-out), filter 700ms var(--ease-out), transform 600ms var(--ease-out);
}

.ask-result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ask-result-kind {
  color: var(--shu-hi);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.ask-symbol {
  overflow-wrap: break-word;
  font-family: var(--mono);
  font-size: 0.92rem;
  font-weight: 600;
}

.ask-span {
  width: fit-content;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: rgba(237, 234, 227, 0.06);
  color: var(--paper-2);
  font-size: 0.76rem;
  transition: background-color 500ms var(--ease-out), color 500ms var(--ease-out);
}

.ask-next {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

.ask-next span {
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--paper-2);
  font-family: var(--mono);
  font-size: 0.7rem;
  transition: opacity 420ms var(--ease-out), transform 420ms var(--ease-out);
}

.ask-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
  color: var(--paper-3);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.ask-replay {
  min-height: 32px;
  padding: 0.2rem 0.8rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--paper-2);
  font-family: var(--mono);
  font-size: 0.72rem;
  cursor: pointer;
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out), transform 160ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
.ask-replay:hover { color: var(--paper); border-color: rgba(237, 234, 227, 0.32); }
}
.ask-replay:active { transform: scale(0.95); }

/* Final state is the default (no JS, reduced motion). Choreography only applies once armed. */
.ask-candidates li.is-owner {
  border-color: rgba(229, 85, 59, 0.3);
  background: rgba(229, 85, 59, 0.06);
}

.ask-candidates li.is-owner code { color: var(--paper); }
.ask-candidates li:not(.is-owner) { opacity: 0.45; }
.ask-stages li { color: var(--paper-2); }
.ask-stages li::after { transform: scaleX(1); }

@media (prefers-reduced-motion: no-preference) {
  .ask.is-armed .ask-stages li { color: var(--paper-3); }
  .ask.is-armed .ask-stages li::after { transform: scaleX(0); }
  .ask.is-armed.step-1 [data-stage="0"],
  .ask.is-armed.step-2 [data-stage="1"],
  .ask.is-armed.step-3 [data-stage="2"],
  .ask.is-armed.step-4 [data-stage="3"] { color: var(--paper); }
  .ask.is-armed.step-1 [data-stage="0"]::after,
  .ask.is-armed.step-2 [data-stage="1"]::after,
  .ask.is-armed.step-3 [data-stage="2"]::after,
  .ask.is-armed.step-4 [data-stage="3"]::after { transform: scaleX(1); }

  /* Search: candidates surface cleanly. */
  .ask.is-armed .ask-candidates li {
    opacity: 0;
    transform: translateY(4px);
    border-color: transparent;
    background: transparent;
  }
  .ask.is-armed.step-1 .ask-candidates li {
    opacity: 1;
    transform: none;
  }
  .ask.is-armed.step-1 .ask-candidates li:nth-child(2) { transition-delay: 90ms; }
  .ask.is-armed.step-1 .ask-candidates li:nth-child(3) { transition-delay: 180ms; }
  .ask.is-armed.step-1 .ask-candidates li:nth-child(4) { transition-delay: 270ms; }

  /* Owner: one candidate takes the light, the rest step back. */
  .ask.is-armed.step-2 .ask-candidates li:not(.is-owner) { opacity: 0.4; transition-delay: 0ms; }
  .ask.is-armed.step-2 .ask-candidates li.is-owner {
    border-color: rgba(229, 85, 59, 0.3);
    background: rgba(229, 85, 59, 0.06);
  }

  .ask.is-armed .ask-result {
    opacity: 0;
    transform: translateY(4px);
  }
  .ask.is-armed.step-2 .ask-result {
    opacity: 1;
    transform: none;
  }

  .ask.is-armed .hanko { opacity: 0; }
  .ask.is-armed.step-2 .hanko { animation: stamp 440ms var(--ease-stamp) 420ms both; }

  /* Trace: next moves appear. */
  .ask.is-armed .ask-next span { opacity: 0; transform: translateY(4px); }
  .ask.is-armed.step-3 .ask-next span { opacity: 1; transform: none; }
  .ask.is-armed.step-3 .ask-next span:nth-child(2) { transition-delay: 80ms; }
  .ask.is-armed.step-3 .ask-next span:nth-child(3) { transition-delay: 160ms; }

  /* Source: the exact span lights up. */
  .ask.is-armed.step-4 .ask-span { background: rgba(229, 85, 59, 0.16); color: var(--paper); }

  .ask.is-armed .ask-foot .fresh-dot { opacity: 0.25; transition: opacity 400ms var(--ease-out); }
  .ask.is-armed.step-4 .ask-foot .fresh-dot { opacity: 1; }
}

/* ---------- Works with ---------- */
.works-with {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.5rem;
  padding: 1.25rem clamp(0.25rem, 2vw, 1.5rem);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.works-label {
  color: var(--paper-3);
  font-size: 0.85rem;
}

.works-with ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.6rem;
}

.works-with li {
  color: var(--paper);
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.works-note {
  margin-left: auto;
  color: var(--paper-3);
  font-family: var(--mono);
  font-size: 0.75rem;
}

/* ---------- Strata (how it works) ---------- */
.strata-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.strata-head {
  position: sticky;
  top: 7rem;
}

.strata-head p {
  max-width: 46ch;
  margin-top: 1.4rem;
  color: var(--paper-2);
  text-wrap: pretty;
}

.strata {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-left: 1.75rem;
}

.strata-ink {
  position: absolute;
  left: 0;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(var(--shu), rgba(229, 85, 59, 0.15));
  transform-origin: top;
}

@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .strata-ink {
      animation: ink-down linear both;
      animation-timeline: view();
      animation-range: entry 20% cover 55%;
    }
  }
}

@keyframes ink-down {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

.stratum {
  position: relative;
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.5rem 1.25rem;
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(237, 234, 227, 0.02);
  transition: border-color 260ms var(--ease-out), background-color 260ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
.stratum:hover {
  border-color: var(--line-strong);
  background: rgba(237, 234, 227, 0.035);
}
}

.stratum::before {
  content: "";
  position: absolute;
  left: calc(-1.75rem - 4px);
  top: 1.85rem;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: var(--ink-0);
  border: 2px solid var(--shu);
  transform: rotate(-6deg);
}

.stratum-key {
  padding-top: 0.2rem;
  color: var(--shu-hi);
  font-family: var(--mono);
  font-size: 0.78rem;
}

.stratum p {
  margin-top: 0.4rem;
  color: var(--paper-2);
  font-size: 0.96rem;
}

.stratum code {
  grid-column: 2;
  width: fit-content;
  margin-top: 0.5rem;
  color: var(--paper-3);
  font-size: 0.76rem;
}

/* ---------- Journey ---------- */
.journey {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(80% 120% at 30% 120%, rgba(229, 85, 59, 0.06), transparent 60%),
    rgba(237, 234, 227, 0.015);
}

.journey-q p {
  max-width: 40ch;
  font-family: var(--display);
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  font-weight: 500;
  font-stretch: 92%;
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

.journey-path {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: clamp(2rem, 4vw, 3rem);
  padding-top: 1.75rem;
}

.journey-path::before,
.journey-path::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 2px;
}

.journey-path::before { background: var(--line-strong); }

.journey-path::after {
  background: linear-gradient(90deg, rgba(229, 85, 59, 0.4), var(--shu));
  transform-origin: left;
}

.journey-step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(11, 11, 12, 0.6);
}

.journey-step::before {
  content: "";
  position: absolute;
  top: calc(-1.75rem - 4px);
  left: 1.1rem;
  width: 10px;
  height: 10px;
  border-radius: 2px;
  border: 2px solid var(--shu);
  background: var(--ink-0);
  transform: rotate(-6deg);
}

.journey-step.is-key {
  border-color: rgba(229, 85, 59, 0.4);
  background: linear-gradient(160deg, rgba(229, 85, 59, 0.1), rgba(11, 11, 12, 0.6) 70%);
}

.journey-step.is-key::before { background: var(--shu); }

.journey-kind {
  display: flex;
  align-items: center;
  color: var(--shu-hi);
  font-family: var(--mono);
  font-size: 0.75rem;
}

.journey-step strong {
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.35;
}

.journey-symbol {
  font-family: var(--mono);
  font-size: 0.86rem !important;
  overflow-wrap: anywhere;
}

.journey-step small {
  color: var(--paper-3);
  font-size: 0.8rem;
}

.journey-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  margin-top: 1.75rem;
  color: var(--paper-3);
  font-family: var(--mono);
  font-size: 0.74rem;
}

.journey-section .text-link { margin-top: 1.5rem; }

@media (prefers-reduced-motion: no-preference) {
  .journey.is-armed .journey-path::after {
    transform: scaleX(0);
    transition: transform 1.6s var(--ease-ink) 150ms;
  }
  .journey.is-armed.is-live .journey-path::after { transform: scaleX(1); }

  .journey.is-armed .journey-step {
    opacity: 0.35;
    transition: opacity 500ms var(--ease-out), border-color 500ms var(--ease-out);
    transition-delay: calc(200ms + var(--s) * 320ms);
  }
  .journey.is-armed.is-live .journey-step { opacity: 1; }

  .journey.is-armed .journey-step .hanko { opacity: 0; }
  .journey.is-armed.is-live .journey-step .hanko { animation: stamp 440ms var(--ease-stamp) 1.1s both; }
}

/* ---------- Bento ---------- */
.bento {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}

.tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  grid-column: span 2;
  padding: 1.6rem;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(237, 234, 227, 0.022);
  transition: border-color 200ms var(--ease-out), background-color 200ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
.tile:hover {
  border-color: var(--line-strong);
  background: rgba(237, 234, 227, 0.032);
}
}

.tile p {
  color: var(--paper-2);
  font-size: 0.95rem;
  text-wrap: pretty;
}

.tile-link {
  position: relative;
  z-index: 1;
  color: var(--paper);
  text-decoration: underline;
  text-decoration-color: var(--shu);
  text-underline-offset: 3px;
}

.tile-speed {
  grid-column: span 3;
  grid-row: span 2;
  justify-content: flex-end;
  min-height: 360px;
  background:
    radial-gradient(90% 70% at 100% 0%, rgba(229, 85, 59, 0.18), transparent 60%),
    linear-gradient(180deg, rgba(237, 234, 227, 0.02), rgba(237, 234, 227, 0.01));
}

.tile-speed h3 { order: -1; margin-bottom: auto; }

.tile .tile-figure {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  color: var(--paper);
  font-family: var(--display);
  font-size: clamp(3.8rem, 8vw, 6.2rem);
  font-weight: 650;
  font-stretch: 80%;
  line-height: 0.9;
  letter-spacing: -0.05em;
  font-variant-numeric: tabular-nums;
}

.tile-figure small {
  color: var(--shu-hi);
  font-family: var(--mono);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0;
}

.tile-offline {
  grid-column: span 3;
  background:
    repeating-linear-gradient(-45deg, rgba(237, 234, 227, 0.035) 0 1px, transparent 1px 11px),
    rgba(237, 234, 227, 0.015);
}

.bento > .tile:nth-child(3) { grid-column: span 3; }
.tile-langs { grid-column: span 3; }
.bento > .tile:nth-child(5) { grid-column: span 3; }

.tile-wide {
  grid-column: 1 / -1;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  background:
    repeating-linear-gradient(90deg, rgba(237, 234, 227, 0.025) 0 1px, transparent 1px 28px),
    rgba(237, 234, 227, 0.02);
}

.tile-wide > div { max-width: 52ch; }
.tile-wide p { margin-top: 0.6rem; }

.publication-strip {
  display: flex;
  flex: none;
  gap: 0.4rem;
}

.publication-strip li {
  padding: 0.5rem 0.9rem;
  border: 1px solid rgba(229, 85, 59, 0.4);
  border-radius: 999px;
  background: rgba(229, 85, 59, 0.08);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.78rem;
}

@media (prefers-reduced-motion: no-preference) {
  .publication-strip li { transition: transform 300ms var(--ease-out), background-color 300ms var(--ease-out); }
  @media (hover: hover) and (pointer: fine) {
.tile-wide:hover .publication-strip li { background: rgba(229, 85, 59, 0.18); transform: translateY(-2px); }
}
  @media (hover: hover) and (pointer: fine) {
.tile-wide:hover .publication-strip li:nth-child(2) { transition-delay: 40ms; }
}
  @media (hover: hover) and (pointer: fine) {
.tile-wide:hover .publication-strip li:nth-child(3) { transition-delay: 80ms; }
}
  @media (hover: hover) and (pointer: fine) {
.tile-wide:hover .publication-strip li:nth-child(4) { transition-delay: 120ms; }
}
}

/* ---------- Use cases ---------- */
.usecases {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}

.usecase-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
}

.usecase-list button {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 64px;
  padding: 0 0.25rem 0 1.4rem;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--paper-3);
  font-family: var(--display);
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  font-weight: 600;
  font-stretch: 90%;
  letter-spacing: -0.025em;
  text-align: left;
  cursor: pointer;
  transition: color 240ms var(--ease-out), padding 320ms var(--ease-out);
}

.usecase-list button::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  border-radius: 2px;
  background: var(--shu);
  opacity: 0;
  transform: rotate(-6deg) scale(0.4);
  transition: opacity 160ms var(--ease-out), transform 300ms var(--ease-stamp);
}

@media (hover: hover) and (pointer: fine) {
.usecase-list button:hover { color: var(--paper-2); }
}

.usecase-list button[aria-selected="true"] {
  color: var(--paper);
  padding-left: 1.9rem;
}

.usecase-list button[aria-selected="true"]::before { opacity: 1; transform: rotate(-6deg) scale(1); }

.usecase-list button:focus-visible { outline-offset: -2px; }

.usecase-panels {
  position: relative;
  min-height: 280px;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(80% 90% at 100% 100%, rgba(229, 85, 59, 0.08), transparent 60%),
    rgba(237, 234, 227, 0.02);
}

.usecase h3 {
  max-width: 20ch;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  font-stretch: 90%;
  letter-spacing: -0.03em;
  line-height: 1.08;
  text-wrap: balance;
}

.usecase p {
  max-width: 50ch;
  margin-top: 1rem;
  color: var(--paper-2);
  font-size: 1.02rem;
}

.usecase-q {
  display: inline-block;
  margin-top: 1.5rem;
  padding: 0.6rem 0.9rem;
  border-left: 2px solid var(--shu);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(11, 11, 12, 0.6);
  color: var(--paper);
  font-size: 0.88rem;
}

.usecases:not(.is-tabbed) .usecase + .usecase {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

@media (prefers-reduced-motion: no-preference) {
  .usecases.is-tabbed .usecase:not([hidden]) {
    animation: panel-in 200ms var(--ease-out) both;
  }
}

@keyframes panel-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: none; }
}

/* ---------- Quickstart ---------- */
.quickstart {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 4vw, 3rem) clamp(2rem, 5vw, 4rem);
  padding: clamp(1.75rem, 4vw, 3.5rem);
  border: 1px solid var(--line-strong);
  border-radius: 28px;
  background:
    radial-gradient(70% 90% at 0% 0%, rgba(229, 85, 59, 0.1), transparent 60%),
    linear-gradient(180deg, rgba(23, 23, 26, 0.9), rgba(14, 14, 16, 0.9));
  box-shadow: inset 0 1px 0 rgba(237, 234, 227, 0.06);
}

.quickstart-copy p {
  max-width: 48ch;
  margin-top: 1.25rem;
  color: var(--paper-2);
}

.terminal {
  align-self: start;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background: rgba(8, 8, 9, 0.9);
}

.terminal-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.6rem 0.6rem 1rem;
  border-bottom: 1px solid var(--line);
}

.terminal-title {
  color: var(--paper-3);
  font-size: 0.82rem;
}

.terminal pre {
  margin: 0;
  padding: 1.1rem 1.1rem 1.25rem;
  overflow-x: auto;
  color: var(--paper);
  font-size: 0.88rem;
  line-height: 1.9;
}

.steps {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
}

.steps li {
  position: relative;
  padding-left: 1.4rem;
}

.steps li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--shu);
  transform: rotate(-6deg);
}

.steps p {
  margin-top: 0.4rem;
  color: var(--paper-2);
  font-size: 0.94rem;
}

.section-actions {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------- Maintenance ---------- */
.maintenance {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}

.stack-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.stack-grid li {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(237, 234, 227, 0.02);
}

.stack-grid strong {
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.stack-grid small {
  color: var(--paper-3);
  font-size: 0.82rem;
}

.stack > p {
  max-width: 50ch;
  margin-top: 1.25rem;
  color: var(--paper-2);
  font-size: 0.94rem;
}

.lifecycle ol {
  position: relative;
  display: flex;
  flex-direction: column;
}

.lifecycle li {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.3fr);
  gap: 1rem;
  padding: 1rem 0 1rem 1.6rem;
  border-bottom: 1px solid var(--line);
}

.lifecycle li:first-child { border-top: 1px solid var(--line); }

.lifecycle li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.45rem;
  width: 8px;
  height: 8px;
  border: 1.5px solid var(--paper-3);
  border-radius: 2px;
  transform: rotate(-6deg);
}

.lifecycle b {
  font-weight: 600;
}

.lifecycle span {
  color: var(--paper-2);
  font-size: 0.94rem;
}

.lifecycle li.is-auto {
  margin: 0 -1rem;
  padding-left: 2.6rem;
  padding-right: 1rem;
  border-radius: var(--radius-md);
  border-bottom-color: transparent;
  background: linear-gradient(90deg, rgba(229, 85, 59, 0.14), rgba(229, 85, 59, 0.03));
}

.lifecycle li.is-auto::before {
  left: 1rem;
  border-color: var(--shu);
  background: var(--shu);
}

.boundaries {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  color: var(--paper-2);
  font-size: 0.94rem;
}

.boundaries strong { color: var(--paper); font-weight: 600; }

.link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  margin-top: 1.5rem;
}

/* ---------- Contact ---------- */
.contact-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  isolation: isolate;
}

.contact-enso {
  position: absolute;
  z-index: -1;
  top: 50%;
  left: 50%;
  width: min(560px, 90vw);
  aspect-ratio: 1;
  transform: translate(-50%, -50%) rotate(12deg);
  opacity: 0.06;
  pointer-events: none;
}

.contact-enso .enso { width: 100%; height: 100%; }
.contact-enso .enso-seal { display: none; }
.enso.is-waiting .enso-trace { stroke-dasharray: 1 1; stroke-dashoffset: 1; }

.contact-section h2 {
  max-width: 16ch;
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
}

.contact-section .section-intro { margin-inline: auto; }

.contact-email {
  margin-top: 2rem;
  color: var(--paper);
  font-family: var(--display);
  font-size: clamp(1.5rem, 3.6vw, 2.6rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  text-decoration: none;
  background: linear-gradient(var(--shu), var(--shu)) left 100% / 100% 2px no-repeat;
  transition: background-size 380ms var(--ease-out), color 200ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
.contact-email:hover {
  color: #fff8ee;
  background-size: 100% 6px;
}
}

.contact-subjects {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.75rem;
}

.contact-subject {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.4rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: var(--paper-2);
  font-size: 0.88rem;
  text-decoration: none;
  transition: color 180ms var(--ease-out), border-color 180ms var(--ease-out), transform 160ms var(--ease-out);
}

@media (hover: hover) and (pointer: fine) {
.contact-subject:hover { color: var(--paper); border-color: var(--shu); }
}
.contact-subject:active { transform: scale(0.97); }

.contact-context {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem 2.5rem;
  margin-top: 2.5rem;
  color: var(--paper-3);
  font-size: 0.88rem;
}

.contact-context div { display: flex; gap: 0.5rem; }
.contact-context dt { color: var(--paper); font-weight: 500; }

.contact-direct {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 2rem;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

/* ---------- Feedback and release-notes forms ---------- */
.contact-forms {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1.25rem;
  width: min(100%, 980px);
  margin-top: 2rem;
  text-align: left;
}

.contact-forms:not(:has(.contact-form:not([hidden]))) {
  display: none;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--panel);
}

.contact-form[hidden] { display: none; }
.contact-form h3 { font-family: var(--display); font-size: 1.35rem; font-weight: 600; letter-spacing: -0.02em; }
.contact-form p { color: var(--paper-2); font-size: 0.92rem; }

.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  color: var(--paper-2);
  font-size: 0.88rem;
}

.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form select,
.contact-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background: var(--ink-1);
  color: var(--paper);
  font: inherit;
  font-size: 0.95rem;
}

.contact-form textarea { resize: vertical; }
.contact-form :is(input, select, textarea):focus-visible { outline: 2px solid var(--shu); outline-offset: 1px; border-color: transparent; }

.contact-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.contact-form .contact-check { flex-direction: row; align-items: center; gap: 0.6rem; color: var(--paper); }
.contact-check input { width: 18px; height: 18px; accent-color: var(--shu); }

/* Spam trap: invisible to people, filled in by bots. */
.contact-trap { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.contact-form .btn { align-self: flex-start; }

/* ---------- Demo video ---------- */
.demo-video {
  margin: 2.5rem 0 3rem;
}

.demo-video video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--ink-1);
  box-shadow: var(--shadow-soft);
}

.demo-video figcaption {
  max-width: 72ch;
  margin-top: 0.9rem;
  color: var(--paper-3);
  font-size: 0.88rem;
  line-height: 1.55;
}

.hero-watch { margin-top: 1.25rem; }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
  }

  .hero-copy, .ask, .hero-enso { grid-area: auto; }
  .hero-enso { position: absolute; top: 62%; left: 0; right: 0; }
  .hero-enso .enso { width: 150vw; }

  .strata-section { grid-template-columns: 1fr; }
  .strata-head { position: static; }
}

@media (max-width: 860px) {
  .journey-path { grid-template-columns: 1fr 1fr; row-gap: 2.75rem; }
  .journey-path::before, .journey-path::after { display: none; }
  .journey-step::before { top: -1.1rem; }

  .bento { grid-template-columns: 1fr 1fr; }
  .tile, .tile-speed, .tile-offline, .tile-langs,
  .bento > .tile:nth-child(3), .bento > .tile:nth-child(5) { grid-column: span 1; }
  .tile-speed { grid-column: 1 / -1; grid-row: auto; min-height: 280px; }
  .tile-wide { flex-direction: column; align-items: flex-start; }

  .usecases, .quickstart, .maintenance { grid-template-columns: 1fr; }
  .usecase-list { flex-direction: row; flex-wrap: wrap; gap: 0.4rem; border: 0; }
  .usecase-list button {
    min-height: 40px;
    padding: 0.4rem 1rem;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    font-family: var(--sans);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0;
  }
  .usecase-list button::before { display: none; }
  .usecase-list button[aria-selected="true"] { padding-left: 1rem; border-color: var(--shu); background: var(--shu-soft); }

  .steps, .boundaries { grid-template-columns: 1fr; }
  .works-note { margin-left: 0; }
}

@media (max-width: 560px) {
  .hero-title { font-size: clamp(2.3rem, 11vw, 3rem); }
  .hero-title .line { white-space: normal; }
  .ask-body { grid-template-columns: 1fr; }
  .ask-stages li { font-size: 0.68rem; }
  .install-pill { width: 100%; }
  .hero-actions .btn { width: 100%; }
  .journey-path { grid-template-columns: 1fr; }
  .stratum { grid-template-columns: 1fr; padding: 1.25rem; }
  .stratum code { grid-column: 1; }
  .stratum::before { top: 1.55rem; }
  .bento { grid-template-columns: 1fr; }
  .tile, .tile-speed { grid-column: 1 / -1; }
  .stack-grid { grid-template-columns: 1fr 1fr; }
  .lifecycle li { grid-template-columns: 1fr; gap: 0.2rem; }
  .publication-strip { flex-wrap: wrap; }
}

/* ---------- Free / no catch ---------- */
.faq {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
}

.faq-item {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(237, 234, 227, 0.02);
}

.faq-item dt {
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.015em;
}

.faq-item dd {
  margin: 0.6rem 0 0;
  color: var(--paper-2);
  font-size: 0.95rem;
  text-wrap: pretty;
}

.faq-item code {
  padding: 0.05rem 0.35rem;
  border-radius: 4px;
  background: rgba(237, 234, 227, 0.07);
  color: var(--paper);
  font-size: 0.84em;
}

/* The price answer is the one most people came for. */
.faq-lead {
  grid-row: span 3;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-color: rgba(229, 85, 59, 0.35);
  background:
    radial-gradient(90% 70% at 0% 0%, rgba(229, 85, 59, 0.16), transparent 60%),
    rgba(237, 234, 227, 0.02);
}

.faq-lead dt {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-stretch: 88%;
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.faq-lead dd {
  margin-top: 1rem;
  font-size: 1.02rem;
}

/* Six answers, no holes: the lead takes three rows, the last answer takes the remaining two columns. */
.faq-item:last-child {
  grid-column: span 2;
}

.terminal-next {
  border-top: 1px solid var(--line);
}

.terminal-prompt {
  white-space: pre-wrap;
  color: var(--paper-2) !important;
}

@media (max-width: 860px) {
  .faq { grid-template-columns: 1fr 1fr; }
  .faq-lead { grid-column: 1 / -1; grid-row: auto; }
  .faq-item:last-child { grid-column: 1 / -1; }
}

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

@media (max-width: 860px) {
  .contact-forms,
  .contact-form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 1.25rem; }
  .contact-form .btn { align-self: stretch; }
}

/* ---------- Ranking ---------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.rank-pipeline {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  counter-reset: rank-step;
}

.rank-pipeline li {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.1rem 1.1rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(237, 234, 227, 0.02);
  counter-increment: rank-step;
}

.rank-pipeline li::before {
  content: counter(rank-step, decimal-leading-zero);
  color: var(--shu-hi);
  font-family: var(--mono);
  font-size: 0.8rem;
}

.rank-pipeline b { font-weight: 600; }

.rank-pipeline span {
  color: var(--paper-2);
  font-size: 0.92rem;
  text-wrap: pretty;
}

.rank-results {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
}

.rank-results p {
  color: var(--paper-2);
  font-size: 0.92rem;
  text-wrap: pretty;
}

.rank-results .rank-figure {
  margin-bottom: 0.6rem;
  color: var(--paper);
  font-family: var(--display);
  font-size: clamp(2rem, 3.6vw, 2.8rem);
  font-weight: 650;
  font-stretch: 80%;
  line-height: 1;
  letter-spacing: -0.04em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.rank-figure span[aria-hidden] { color: var(--shu-hi); }

.rank-choose-title { margin-top: clamp(3rem, 6vw, 4.5rem); }

.rank-choices {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.rank-choice {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(237, 234, 227, 0.02);
}

.rank-choice.is-featured {
  border-color: rgba(229, 85, 59, 0.45);
  background: linear-gradient(180deg, rgba(229, 85, 59, 0.1), rgba(229, 85, 59, 0.02));
}

.rank-choice h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.6rem;
}

.rank-choice .voyage-title {
  align-items: center;
}

.voyage-logo {
  height: 1.6rem;
  width: auto;
  color: #00ed64;
}

.rank-choice .voyage-by {
  flex: 0 0 auto;
  margin-top: -0.5rem;
  color: #00ed64;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

.rank-choice h3 small {
  color: var(--paper-3);
  font-family: var(--mono);
  font-size: 0.78rem;
  font-weight: 500;
}

.rank-choice p {
  flex: 1;
  color: var(--paper-2);
  font-size: 0.92rem;
  text-wrap: pretty;
}

.rank-choice pre {
  margin: 0;
  padding: 0.75rem 0.9rem;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(8, 8, 9, 0.9);
  font-size: 0.85rem;
  line-height: 1.7;
}

.rank-note {
  max-width: 80ch;
  margin-top: 1.25rem;
  color: var(--paper-3);
  font-size: 0.86rem;
}

@media (max-width: 1080px) {
  .rank-pipeline { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .rank-results { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .rank-pipeline { grid-template-columns: 1fr 1fr; }
  .rank-choices { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  /* The shared nav hides its first two links here. The home page has three
     in-page links, so hide the third as well. */
  .nav-links a[href="#use-cases"] { display: none; }
}

@media (max-width: 560px) {
  .rank-pipeline, .rank-results { grid-template-columns: 1fr; }
}

/* ---------- Plain words ---------- */
.plain-compare,
.plain-audience {
  display: grid;
  gap: 1rem;
  margin-top: clamp(2rem, 4vw, 3rem);
}

.plain-compare { grid-template-columns: 1fr 1fr; }
.plain-audience { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 0; }

.plain-card {
  padding: 1.25rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(237, 234, 227, 0.02);
}

.plain-card.is-with {
  border-color: rgba(229, 85, 59, 0.45);
  background: linear-gradient(180deg, rgba(229, 85, 59, 0.1), rgba(229, 85, 59, 0.02));
}

.plain-card ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.plain-card li {
  position: relative;
  padding-left: 1.2rem;
  color: var(--paper-2);
  font-size: 0.95rem;
}

.plain-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--paper-3);
  transform: rotate(-6deg);
}

.plain-card.is-with li::before { background: var(--shu); }

.plain-card p {
  margin-top: 0.5rem;
  color: var(--paper-2);
  font-size: 0.94rem;
  text-wrap: pretty;
}

.plain-analogy {
  max-width: 70ch;
  margin-top: 2rem;
  padding: 1rem 1.2rem;
  border-left: 2px solid var(--shu);
  color: var(--paper);
  font-size: 1.05rem;
  text-wrap: pretty;
}

.plain-subtitle { margin-top: clamp(2.5rem, 5vw, 3.5rem); }

.plain-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
  counter-reset: plain-step;
}

.plain-steps li {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line-strong);
  counter-increment: plain-step;
}

.plain-steps li::before {
  content: counter(plain-step);
  color: var(--shu-hi);
  font-family: var(--mono);
  font-size: 0.8rem;
}

.plain-steps b { font-weight: 600; }

.plain-steps span {
  color: var(--paper-2);
  font-size: 0.92rem;
  text-wrap: pretty;
}

@media (max-width: 860px) {
  .plain-compare, .plain-audience { grid-template-columns: 1fr; }
  .plain-steps { grid-template-columns: 1fr 1fr; }
}

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