:root {
  --ink: #080808;
  --paper: #fffef5;
  --acid: #f2ff00;
  --blue: #00a3ff;
  --pink: #ff4db8;
  --green: #16f06f;
  --red: #ff3b2f;
  --violet: #8d5cff;
  --orange: #ff8a00;
  --shadow: 5px 5px 0 var(--ink);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(8, 8, 8, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(8, 8, 8, 0.08) 1px, transparent 1px),
    var(--acid);
  background-size: 18px 18px;
  font-family: Arial, Helvetica, sans-serif;
  letter-spacing: 0;
  overflow-x: hidden;
}

button {
  color: inherit;
  font: inherit;
  letter-spacing: 0;
  -webkit-tap-highlight-color: transparent;
}

button:disabled {
  opacity: 0.78;
}

.app-shell {
  width: min(100%, 540px);
  min-height: 100dvh;
  margin: 0 auto;
  padding: max(8px, env(safe-area-inset-top)) 10px max(18px, env(safe-area-inset-bottom));
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 8px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}

.kicker {
  display: inline-block;
  margin: 0 0 2px;
  padding: 3px 6px;
  background: var(--ink);
  color: var(--paper);
  border: 3px solid var(--ink);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 330px;
  font-size: clamp(27px, 9vw, 42px);
  line-height: 0.88;
  text-transform: uppercase;
}

.language-switch {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
}

.mini,
.thin-btn {
  min-width: 42px;
  min-height: 38px;
  border: 3px solid var(--ink);
  background: var(--paper);
  box-shadow: 3px 3px 0 var(--ink);
  font-weight: 950;
  text-transform: uppercase;
}

.mini.active {
  background: var(--blue);
}

.setup-panel,
.cue-panel {
  border: 4px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow);
  padding: 10px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
}

.progress {
  height: 14px;
  border: 3px solid var(--ink);
  background: #d7d7d7;
  margin-bottom: 10px;
}

.progress span {
  display: block;
  height: 100%;
  width: 33%;
  background: var(--pink);
  transition: width 160ms linear;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.choice-btn {
  min-height: 82px;
  padding: 8px;
  border: 3px solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  background: var(--blue);
  text-align: left;
  font-weight: 950;
  text-transform: uppercase;
  font-size: clamp(14px, 4.5vw, 19px);
  line-height: 0.95;
}

.choice-btn:nth-child(2n) {
  background: var(--pink);
}

.choice-btn:nth-child(3n) {
  background: var(--green);
}

.choice-btn:nth-child(4n) {
  background: var(--orange);
}

.choice-btn.selected {
  transform: translate(3px, 3px);
  box-shadow: 1px 1px 0 var(--ink);
  background: var(--acid);
}

.step-actions {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 8px;
  margin-top: 10px;
}

.ai-btn {
  min-height: 48px;
  border: 3px solid var(--ink);
  background: var(--green);
  box-shadow: 3px 3px 0 var(--ink);
  font-weight: 950;
  text-transform: uppercase;
}

.primary-cue {
  width: 100%;
  min-height: clamp(150px, 32dvh, 230px);
  padding: 12px;
  border: 4px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  text-align: left;
  font-size: clamp(29px, 9vw, 44px);
  line-height: 0.98;
  font-weight: 950;
  text-transform: none;
}

.primary-cue.error {
  background: var(--red);
  color: var(--ink);
}

.cue-intent {
  margin: 8px 0;
  font-size: 14px;
  line-height: 1.15;
  font-weight: 900;
}

.wait-toast {
  margin: 8px 0;
  padding: 8px;
  border: 3px solid var(--ink);
  background: var(--orange);
  font-size: 13px;
  font-weight: 950;
  text-transform: uppercase;
  min-height: 36px;
}

.action-grid,
.topic-grid,
.starter-grid,
.fresh-grid,
.bottom-actions {
  display: grid;
  gap: 8px;
}

.starter-grid {
  margin-bottom: 8px;
}

.starter-btn,
.fresh-btn {
  min-height: 72px;
  padding: 8px;
  border: 3px solid var(--ink);
  background: var(--violet);
  box-shadow: 3px 3px 0 var(--ink);
  text-align: left;
}

.starter-btn strong,
.starter-btn span,
.fresh-btn strong,
.fresh-btn span {
  display: block;
}

.starter-btn strong,
.fresh-btn strong {
  font-size: 12px;
  text-transform: uppercase;
}

.starter-btn span,
.fresh-btn span {
  margin-top: 4px;
  font-size: 18px;
  line-height: 1.02;
  font-weight: 950;
}

.starter-btn:nth-child(2n) {
  background: var(--blue);
}

.starter-btn:nth-child(3n) {
  background: var(--green);
}

.starter-btn:nth-child(4n) {
  background: var(--orange);
}

.fresh-grid {
  margin: 8px 0;
}

.fresh-btn {
  min-height: 54px;
  background: var(--green);
}

.fresh-btn span {
  font-size: 15px;
}

.flip-btn {
  width: 100%;
  min-height: 44px;
  margin-top: 8px;
  border: 3px solid var(--ink);
  background: var(--acid);
  box-shadow: 3px 3px 0 var(--ink);
  font-size: 14px;
  font-weight: 950;
  text-transform: uppercase;
}

.action-btn {
  min-height: 58px;
  padding: 8px;
  border: 3px solid var(--ink);
  background: var(--violet);
  box-shadow: 3px 3px 0 var(--ink);
  text-align: left;
}

.action-btn strong,
.action-btn span {
  display: block;
}

.action-btn strong {
  font-size: 16px;
  line-height: 1;
  text-transform: uppercase;
}

.action-btn span {
  margin-top: 4px;
  font-size: 13px;
  line-height: 1.08;
  font-weight: 800;
}

.action-btn:nth-child(2) {
  background: var(--blue);
}

.action-btn:nth-child(3) {
  background: var(--orange);
}

.action-btn:nth-child(4) {
  background: var(--green);
}

.warming {
  position: relative;
  overflow: hidden;
}

.warming::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 0%, rgba(255, 255, 255, 0.55) 45%, transparent 80%);
  transform: translateX(-120%);
  animation: load-sweep 900ms linear infinite;
  pointer-events: none;
}

.ready::after {
  display: none;
}

.topic-head {
  margin-top: 12px;
}

.quick-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 10px;
}

.nav-btn {
  min-height: 44px;
  padding: 7px;
  border: 3px solid var(--ink);
  background: var(--pink);
  box-shadow: 3px 3px 0 var(--ink);
  font-size: 13px;
  font-weight: 950;
  text-align: left;
  text-transform: uppercase;
}

.drawer-panel {
  margin-top: 8px;
  border-top: 4px solid var(--ink);
  padding-top: 8px;
}

.topic-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.topic-btn {
  min-height: 44px;
  padding: 7px;
  border: 3px solid var(--ink);
  background: var(--paper);
  box-shadow: 3px 3px 0 var(--ink);
  text-align: left;
  font-size: 14px;
  font-weight: 950;
  text-transform: uppercase;
}

.loading {
  cursor: wait;
}

.bottom-actions {
  grid-template-columns: 1fr;
  margin-top: 12px;
}

.seo-shell {
  width: min(100%, 860px);
  margin: 18px auto;
  padding: 14px;
  border: 4px solid var(--ink);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.seo-shell h1,
.seo-shell h2,
.seo-shell h3,
.seo-shell p,
.seo-shell li {
  letter-spacing: 0;
}

.seo-shell h1,
.seo-shell h2 {
  margin: 0 0 10px;
  text-transform: uppercase;
  line-height: 0.95;
}

.seo-shell h1 {
  font-size: clamp(36px, 8vw, 72px);
}

.seo-shell h2 {
  margin-top: 24px;
  font-size: clamp(25px, 5vw, 44px);
}

.seo-shell h3 {
  margin: 0 0 8px;
  font-size: 18px;
  text-transform: uppercase;
}

.seo-shell p,
.seo-shell li {
  font-size: 17px;
  line-height: 1.35;
  font-weight: 800;
}

.seo-kicker {
  display: inline-block;
  margin: 0 0 10px;
  padding: 5px 8px;
  border: 3px solid var(--ink);
  background: var(--green);
  font-size: 12px !important;
  line-height: 1;
  font-weight: 950;
  text-transform: uppercase;
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0;
}

.seo-grid article {
  border: 3px solid var(--ink);
  background: var(--acid);
  padding: 10px;
  box-shadow: 3px 3px 0 var(--ink);
}

.seo-grid article:nth-child(2n) {
  background: var(--blue);
}

.seo-grid article:nth-child(3n) {
  background: var(--pink);
}

.seo-language {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 4px solid var(--ink);
}

.seo-link {
  display: inline-block;
  margin-top: 8px;
  padding: 10px 12px;
  border: 3px solid var(--ink);
  background: var(--orange);
  color: var(--ink);
  box-shadow: 3px 3px 0 var(--ink);
  font-weight: 950;
  text-decoration: none;
  text-transform: uppercase;
}

.seo-list {
  padding-left: 22px;
}

@keyframes load-sweep {
  to {
    transform: translateX(120%);
  }
}

.hidden {
  display: none;
}

[hidden] {
  display: none !important;
}

@media (max-width: 350px) {
  .app-shell {
    padding-inline: 8px;
    gap: 9px;
  }

  .choice-grid {
    gap: 6px;
  }

  .choice-btn {
    min-height: 72px;
  }

  .seo-grid {
    grid-template-columns: 1fr;
  }
}