:root {
  --liki-ink: #17253b;
  --liki-muted: #536779;
  --liki-navy: #123f59;
  --liki-teal: #0b6b68;
  --liki-teal-soft: #e6f3f1;
  --liki-gold: #efb33a;
  --liki-paper: #ffffff;
  --liki-bg: #f3f6f8;
  --liki-line: #cbd6dd;
  --liki-danger: #a33c3c;
  --liki-focus: #005fcc;
}

.liki-app,
.liki-verification {
  color: var(--liki-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.55;
}

.liki-app {
  background: var(--liki-paper);
  border: 1px solid var(--liki-line);
  border-radius: 22px;
  box-shadow: 0 18px 55px rgba(18, 63, 89, .12);
  margin: 28px auto;
  max-width: 1120px;
  overflow: hidden;
}

.liki-app *, .liki-app *::before, .liki-app *::after { box-sizing: border-box; }
.liki-app button, .liki-app input, .liki-app textarea, .liki-app select { font: inherit; }
.liki-app button, .liki-app label, .liki-app select { touch-action: manipulation; }
.liki-app :focus-visible { outline: 3px solid var(--liki-focus); outline-offset: 3px; }
.liki-app h1, .liki-app h2, .liki-app h3, .liki-app p { margin-top: 0; }
.liki-app h1 { color: white; font-size: clamp(1.8rem, 3vw, 2.65rem); letter-spacing: -.025em; margin-bottom: .15rem; }
.liki-app h2 { color: var(--liki-navy); font-size: clamp(1.65rem, 2.5vw, 2.25rem); letter-spacing: -.02em; margin-bottom: .55rem; }
.liki-app h3 { color: var(--liki-navy); font-size: 1.3rem; margin-top: 2rem; }
.liki-app small { color: var(--liki-muted); display: block; }
.liki-app kbd { background: #eef2f5; border: 1px solid #becbd3; border-bottom-width: 2px; border-radius: 5px; padding: 1px 5px; }

.liki-skip a { background: white; color: var(--liki-navy); left: 16px; padding: 10px 16px; position: absolute; transform: translateY(-150%); z-index: 20; }
.liki-skip a:focus { transform: translateY(12px); }

.liki-header {
  align-items: center;
  background: linear-gradient(128deg, #0f354d, #125d67);
  color: white;
  display: flex;
  justify-content: space-between;
  padding: 30px clamp(22px, 5vw, 58px);
  position: relative;
}
.liki-header::after { background: var(--liki-gold); bottom: 0; content: ""; height: 5px; left: 0; position: absolute; right: 0; }
.liki-header p { margin-bottom: 0; opacity: .86; }
.liki-version-badge { background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.3); border-radius: 999px; display: inline-block; font-size: .78rem; font-weight: 700; margin: 8px 0 2px; padding: 4px 10px; }
.liki-eyebrow, .liki-kicker { display: block; font-size: .76rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.liki-eyebrow { color: #c5ece8; margin-bottom: 8px; }
.liki-kicker { color: var(--liki-teal); margin-bottom: 9px; }
.liki-quiet-button { background: transparent; border: 1px solid rgba(255,255,255,.55); border-radius: 999px; color: white; cursor: pointer; padding: 9px 15px; }
.liki-quiet-button:hover { background: rgba(255,255,255,.12); }

.liki-progress-wrap { background: var(--liki-bg); border-bottom: 1px solid var(--liki-line); padding: 18px clamp(22px, 5vw, 58px) 15px; }
.liki-progress-copy { display: flex; font-size: .84rem; justify-content: space-between; margin-bottom: 7px; }
.liki-progress { background: #dbe4e9; border-radius: 999px; height: 9px; overflow: hidden; }
.liki-progress span { background: linear-gradient(90deg, var(--liki-teal), #25a09a); display: block; height: 100%; transition: width .3s ease; width: 0; }
.liki-stepper { display: grid; gap: 5px; grid-template-columns: repeat(8, 1fr); list-style: none; margin: 13px 0 0; padding: 0; }
.liki-stepper button { background: transparent; border: 0; color: var(--liki-muted); cursor: pointer; padding: 0; width: 100%; }
.liki-stepper button:disabled { cursor: default; opacity: .48; }
.liki-stepper button > span { align-items: center; background: white; border: 1px solid var(--liki-line); border-radius: 50%; display: flex; height: 26px; justify-content: center; margin: 0 auto 2px; width: 26px; }
.liki-stepper small { font-size: .68rem; }
.liki-stepper .is-current button > span { background: var(--liki-navy); border-color: var(--liki-navy); color: white; }
.liki-stepper .is-done button > span { background: var(--liki-teal); border-color: var(--liki-teal); color: white; }

.liki-main { min-height: 520px; padding: clamp(28px, 5vw, 58px); }
.liki-screen { animation: liki-fade .24s ease-out; }
@keyframes liki-fade { from { opacity: .25; transform: translateY(7px); } to { opacity: 1; transform: none; } }
.liki-lead { color: #314b60; font-size: 1.15rem; max-width: 700px; }
.liki-welcome { align-items: center; display: grid; gap: 50px; grid-template-columns: minmax(0, 1.4fr) minmax(250px, .6fr); }
.liki-check-list { list-style: none; margin: 25px 0; padding: 0; }
.liki-check-list li { margin: 8px 0; padding-left: 29px; position: relative; }
.liki-check-list li::before { background: var(--liki-teal); border-radius: 50%; color: white; content: "✓"; font-size: .72rem; font-weight: 800; height: 19px; left: 0; line-height: 19px; position: absolute; text-align: center; top: 4px; width: 19px; }
.liki-callout, .liki-feedback, .liki-inline-notice { background: #fdf7e9; border-left: 5px solid var(--liki-gold); border-radius: 7px; margin: 20px 0; padding: 15px 17px; }
.liki-callout--support { background: #eef2fa; border-left-color: #496aa5; }
.liki-feedback--ok { background: var(--liki-teal-soft); border-left-color: var(--liki-teal); }
.liki-feedback--warn, .liki-inline-notice { background: #fff0ef; border-left-color: var(--liki-danger); }
.liki-hero-visual { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; transform: rotate(-2deg); }
.liki-orbit { background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 18px; box-shadow: 0 7px 18px rgba(18,63,89,.08); padding: 22px 10px; text-align: center; }
.liki-orbit:nth-child(2), .liki-orbit:nth-child(3) { transform: translateY(16px); }
.liki-orbit span { background: var(--liki-teal); border-radius: 50%; color: white; display: grid; font-weight: 800; height: 38px; margin: 0 auto 8px; place-items: center; width: 38px; }
.liki-orbit b { display: block; }

.liki-m1-hero { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0,1fr)); }
.liki-m1-hero > div { align-items: center; background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 16px; display: flex; flex-direction: column; justify-content: center; min-height: 125px; padding: 15px; text-align: center; }
.liki-m1-hero span { background: var(--liki-navy); border-radius: 12px; color: white; display: grid; font-size: 1.35rem; font-weight: 900; height: 44px; margin-bottom: 9px; place-items: center; width: 44px; }
.liki-m1-hero > div:nth-child(2) span, .liki-m1-hero > div:nth-child(4) span { background: var(--liki-teal); }
.liki-prompt-visual, .liki-check-visual, .liki-safety-visual, .liki-help-visual { display: grid; gap: 10px; grid-template-columns: repeat(2,minmax(0,1fr)); }
.liki-prompt-visual > div, .liki-check-visual > div, .liki-safety-visual > div, .liki-help-visual > div { align-items: center; background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 14px; display: flex; flex-direction: column; justify-content: center; min-height: 112px; padding: 14px; text-align: center; }
.liki-prompt-visual b, .liki-check-visual span, .liki-safety-visual b, .liki-help-visual b { background: var(--liki-teal); border-radius: 50%; color: white; display: grid; font-size: 1.1rem; height: 40px; margin-bottom: 7px; place-items: center; width: 40px; }
.liki-check-visual > div:nth-child(even) span, .liki-safety-visual > div:nth-child(even) b, .liki-help-visual > div:nth-child(even) b { background: var(--liki-navy); }

.liki-concept-grid { display: grid; gap: 15px; grid-template-columns: repeat(3,minmax(0,1fr)); margin: 25px 0; }
.liki-concept-grid--four { grid-template-columns: repeat(4,minmax(0,1fr)); }
.liki-concept-card { background: var(--liki-bg); border: 2px solid transparent; border-radius: 15px; display: flex; flex-direction: column; min-height: 265px; padding: 20px; }
.liki-concept-card.is-open { background: var(--liki-teal-soft); border-color: var(--liki-teal); }
.liki-concept-card > span { align-items: center; background: var(--liki-navy); border-radius: 9px; color: white; display: flex; font-size: .76rem; font-weight: 900; height: 36px; justify-content: center; width: 46px; }
.liki-concept-card h3 { margin: 14px 0 0; }
.liki-concept-card p { font-size: .92rem; margin: 16px 0 10px; }
.liki-concept-card button { margin-top: auto; }
.liki-mini-example { background: white; border-radius: 7px; font-size: .78rem; margin-bottom: 14px; padding: 8px; }
.liki-compare { align-items: stretch; display: grid; gap: 14px; grid-template-columns: 1fr auto 1fr; margin-top: 25px; }
.liki-compare > div { background: white; border: 1px solid var(--liki-line); border-radius: 12px; padding: 17px; }
.liki-compare > span { align-self: center; color: var(--liki-teal); font-size: 1.7rem; font-weight: 900; }
.liki-compare p { margin: 4px 0 0; }

.liki-card-grid { display: grid; gap: 14px; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 25px 0; }
.liki-check-card { align-items: flex-start; background: var(--liki-bg); border: 2px solid transparent; border-radius: 14px; cursor: pointer; display: flex; gap: 14px; padding: 18px; }
.liki-check-card:hover { border-color: #9ab9c3; }
.liki-check-card.is-checked { background: var(--liki-teal-soft); border-color: var(--liki-teal); }
.liki-check-card input { height: 22px; margin-top: 2px; width: 22px; }
.liki-check-card strong { display: block; }
.liki-result-strip { align-items: center; background: #edf2f5; border-radius: 12px; display: flex; gap: 18px; margin: 20px 0; padding: 14px 18px; }
.liki-result-strip strong { color: var(--liki-navy); white-space: nowrap; }

.liki-tour { align-items: stretch; display: grid; gap: 12px; grid-template-columns: 1fr auto 1fr auto 1fr; margin: 28px 0; }
.liki-tour-node { background: white; border: 2px solid var(--liki-line); border-radius: 14px; color: var(--liki-ink); cursor: pointer; min-height: 145px; padding: 17px; text-align: left; }
.liki-tour-node:disabled { cursor: not-allowed; opacity: .55; }
.liki-tour-node.is-done { background: var(--liki-teal-soft); border-color: var(--liki-teal); }
.liki-tour-node > span { background: var(--liki-navy); border-radius: 50%; color: white; display: grid; height: 30px; margin-bottom: 12px; place-items: center; width: 30px; }
.liki-tour-node strong, .liki-tour-node small { display: block; }
.liki-tour-line { align-self: center; color: var(--liki-teal); font-size: 1.5rem; font-weight: 800; }
.liki-simulation { border: 1px solid var(--liki-line); border-radius: 12px; box-shadow: 0 9px 22px rgba(18,63,89,.08); overflow: hidden; }
.liki-sim-top { align-items: center; background: #e9eef1; display: flex; gap: 5px; padding: 8px; }
.liki-sim-top i { background: #9aaab5; border-radius: 50%; height: 8px; width: 8px; }
.liki-sim-top span { background: white; border-radius: 5px; color: var(--liki-muted); font-size: .7rem; margin-left: 8px; padding: 3px 10px; width: 55%; }
.liki-sim-body { display: grid; grid-template-columns: 130px 1fr; min-height: 115px; }
.liki-sim-body aside { background: var(--liki-navy); color: white; line-height: 2; padding: 14px; }
.liki-sim-body > div { padding: 20px; }

.liki-task-list { list-style: none; margin: 25px 0; padding: 0; }
.liki-task { border-left: 3px solid var(--liki-line); display: grid; gap: 16px; grid-template-columns: 42px 1fr; margin-left: 20px; padding: 0 0 25px 25px; position: relative; }
.liki-task:last-child { padding-bottom: 0; }
.liki-task-number { background: white; border: 2px solid var(--liki-line); border-radius: 50%; display: grid; font-weight: 800; height: 42px; left: -22px; place-items: center; position: absolute; top: 0; width: 42px; }
.liki-task.is-done { border-left-color: var(--liki-teal); }
.liki-task.is-done .liki-task-number { background: var(--liki-teal); border-color: var(--liki-teal); color: white; }
.liki-task p { color: var(--liki-muted); margin: 2px 0 9px; }
.liki-file-name { background: #eaf0f3; border-radius: 6px; display: inline-block; font-family: ui-monospace, monospace; padding: 5px 9px; }
.liki-inline-actions, .liki-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 10px; }
.liki-upload input { height: 1px; opacity: 0; position: absolute; width: 1px; }
.liki-upload span { background: var(--liki-navy); border-radius: 8px; color: white; cursor: pointer; display: inline-block; font-weight: 750; padding: 10px 15px; }

.liki-legend { display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0; }
.liki-tag { align-items: center; border: 1px solid; border-radius: 999px; display: inline-flex; font-size: .78rem; font-weight: 750; gap: 6px; padding: 5px 10px; }
.liki-tag b { display: grid; height: 17px; place-items: center; width: 17px; }
.liki-tag--public { background: #eaf7ed; border-color: #4f875c; color: #285734; }
.liki-tag--internal { background: #e8f1fb; border-color: #527ba3; color: #234c72; }
.liki-tag--personal { background: #fff5db; border-color: #a47b18; color: #684c09; }
.liki-tag--sensitive { background: #fdeaea; border-color: #a33c3c; color: #792626; }
.liki-data-grid { display: grid; gap: 14px; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 20px; }
.liki-data-card { border: 1px solid var(--liki-line); border-radius: 12px; padding: 16px; }
.liki-data-card p { font-weight: 700; min-height: 50px; }
.liki-data-card label { display: block; font-size: .82rem; font-weight: 700; }
.liki-data-card select { background: white; border: 1px solid #96a8b4; border-radius: 7px; color: var(--liki-ink); margin-top: 5px; padding: 9px; width: 100%; }
.liki-card-feedback { border-radius: 7px; font-size: .84rem; margin-top: 10px; padding: 9px; }
.liki-card-feedback.is-correct { background: var(--liki-teal-soft); color: #154f4d; }
.liki-card-feedback.is-wrong { background: #fff0ef; color: #792626; }

.liki-ai-sim { background: #f3f7f9; border: 1px solid var(--liki-line); border-radius: 16px; margin-top: 25px; padding: clamp(18px, 4vw, 30px); }
.liki-ai-context { background: white; border-left: 4px solid var(--liki-teal); margin-bottom: 20px; padding: 12px 15px; }
.liki-ai-context p { margin-bottom: 0; }
.liki-ai-sim label, .liki-screen > label { display: block; font-weight: 750; margin-bottom: 6px; }
.liki-ai-sim textarea, .liki-screen > textarea, .liki-certificate-form input { background: white; border: 1px solid #8197a5; border-radius: 8px; padding: 11px; width: 100%; }
.liki-ai-sim textarea, .liki-screen > textarea { margin-bottom: 12px; resize: vertical; }
.liki-ai-response { background: white; border-radius: 11px; box-shadow: 0 6px 15px rgba(18,63,89,.08); margin-top: 22px; padding: 18px; }
.liki-ai-response > span { color: var(--liki-teal); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.liki-ai-response p { font-size: 1.05rem; margin: 8px 0; }
.liki-ai-response ol { margin: 12px 0; padding-left: 24px; }
.liki-ai-response li { margin: 7px 0; }
.liki-prompt-preview { background: var(--liki-teal-soft); border: 1px solid #89b8b4; border-radius: 13px; margin-top: 20px; padding: 18px; }
.liki-prompt-preview > span { color: var(--liki-teal); display: block; font-size: .74rem; font-weight: 900; letter-spacing: .1em; margin-bottom: 10px; text-transform: uppercase; }
.liki-prompt-preview p { margin: 5px 0; }
.liki-choice-list { display: grid; gap: 9px; margin: 20px 0; }
.liki-choice-list label { align-items: flex-start; background: white; border: 1px solid var(--liki-line); border-radius: 9px; cursor: pointer; display: flex; gap: 10px; padding: 11px; }
.liki-choice-list label.is-selected { background: var(--liki-teal-soft); border-color: var(--liki-teal); }
.liki-choice-list input { flex: 0 0 auto; height: 20px; margin-top: 2px; width: 20px; }
.liki-protocol { display: grid; gap: 10px; margin: 22px 0; }
.liki-protocol label { align-items: center; background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 10px; cursor: pointer; display: flex; gap: 11px; padding: 13px; }
.liki-protocol label.is-checked { background: var(--liki-teal-soft); border-color: var(--liki-teal); }
.liki-protocol input { height: 21px; width: 21px; }
.liki-source-pack { display: grid; gap: 13px; grid-template-columns: repeat(2,minmax(0,1fr)); margin: 22px 0; }
.liki-source-pack article { background: #eef3f6; border: 1px solid var(--liki-line); border-radius: 12px; padding: 16px; }
.liki-source-pack article > span { color: var(--liki-teal); font-size: .72rem; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; }
.liki-source-pack h3 { font-size: 1.05rem; margin: 7px 0 4px; }
.liki-source-pack p { margin: 0; }

.liki-error-box { background: #fff1ef; border: 1px solid #e3aaa4; border-radius: 12px; display: grid; gap: 5px; margin: 22px 0; padding: 17px; }
.liki-error-box span { color: var(--liki-danger); font-size: .75rem; font-weight: 800; text-transform: uppercase; }
.liki-hint { color: var(--liki-muted); font-size: .82rem; }

.liki-completion-card { align-items: center; background: #f0f3f5; border: 2px solid var(--liki-line); border-radius: 16px; display: flex; gap: 18px; margin: 25px 0; padding: 20px; }
.liki-completion-card.is-complete { background: var(--liki-teal-soft); border-color: var(--liki-teal); }
.liki-completion-mark { background: white; border-radius: 50%; color: var(--liki-teal); display: grid; flex: 0 0 auto; font-size: 1.6rem; font-weight: 900; height: 56px; place-items: center; width: 56px; }
.liki-completion-card p { margin-bottom: 0; }
.liki-export-grid { display: grid; gap: 14px; grid-template-columns: repeat(2, 1fr); margin: 24px 0; }
.liki-export-card { background: white; border: 1px solid var(--liki-line); border-radius: 12px; color: var(--liki-ink); cursor: pointer; display: grid; grid-template-columns: 50px 1fr; padding: 16px; text-align: left; }
.liki-export-card:hover { border-color: var(--liki-teal); box-shadow: 0 7px 18px rgba(18,63,89,.09); }
.liki-export-card > span { align-items: center; background: var(--liki-navy); border-radius: 8px; color: white; display: flex; font-size: .72rem; grid-row: 1 / 3; justify-content: center; margin-right: 13px; }
.liki-export-card strong, .liki-export-card small { grid-column: 2; }
.liki-certificate-lock { align-items: center; background: #eef2f5; border-radius: 12px; display: flex; gap: 17px; padding: 18px; }
.liki-certificate-lock > span { font-size: 1.5rem; }
.liki-certificate-lock p { margin: 2px 0; }
.liki-certificate-form { background: #f1f6f7; border: 1px solid var(--liki-line); border-radius: 14px; display: grid; gap: 14px; padding: 22px; }
.liki-certificate-form label { display: grid; font-weight: 700; gap: 4px; }
.liki-certificate-form .liki-consent { align-items: start; display: grid; font-size: .88rem; font-weight: 500; gap: 9px; grid-template-columns: 22px 1fr; }
.liki-consent input { height: 20px; width: 20px; }
.liki-honeypot { height: 1px; left: -10000px; overflow: hidden; position: absolute; width: 1px; }
.liki-link-button { background: transparent; border: 0; color: var(--liki-danger); cursor: pointer; font-size: .85rem; margin-top: 30px; text-decoration: underline; }
.liki-next-module { align-items: center; background: linear-gradient(110deg,var(--liki-navy),#135f68); border-radius: 15px; color: white; display: flex; gap: 20px; justify-content: space-between; margin: 26px 0; padding: 20px; }
.liki-next-module span, .liki-next-module strong, .liki-next-module small { display: block; }
.liki-next-module span { color: #bfe9e5; font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.liki-next-module small { color: #dcebee; }
.liki-next-module .liki-button { background: var(--liki-gold); border-color: var(--liki-gold); color: var(--liki-navy); flex: 0 0 auto; }

.liki-transfer-form { background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 15px; display: grid; gap: 16px; margin: 24px 0; padding: 22px; }
.liki-transfer-form label { display: grid; font-weight: 750; gap: 6px; }
.liki-transfer-form select, .liki-transfer-form textarea { background: white; border: 1px solid #8197a5; border-radius: 8px; padding: 11px; width: 100%; }
.liki-transfer-form textarea { resize: vertical; }

.liki-quiz { display: grid; gap: 16px; margin: 24px 0; }
.liki-quiz-question { border: 1px solid var(--liki-line); border-radius: 13px; margin: 0; padding: 16px; }
.liki-quiz-question legend { color: var(--liki-navy); font-weight: 800; padding: 0 7px 0 0; }
.liki-quiz-question legend span { background: var(--liki-navy); border-radius: 50%; color: white; display: inline-grid; height: 28px; margin-right: 9px; place-items: center; width: 28px; }
.liki-quiz-question > label { align-items: flex-start; border-radius: 7px; cursor: pointer; display: flex; gap: 9px; margin: 6px 0; padding: 8px; }
.liki-quiz-question > label:hover { background: #edf2f5; }
.liki-quiz-question > label.is-answer { background: var(--liki-teal-soft); }
.liki-quiz-question input { flex: 0 0 auto; height: 19px; margin-top: 2px; width: 19px; }

.liki-competence-summary { background: var(--liki-bg); border-radius: 15px; display: grid; gap: 12px; margin: 24px 0; padding: 20px; }
.liki-competence-summary h3 { margin: 0 0 4px; }
.liki-competence-summary > div { align-items: center; background: white; border-radius: 10px; display: grid; gap: 13px; grid-template-columns: 36px 1fr; padding: 11px; }
.liki-competence-summary span { background: var(--liki-teal); border-radius: 50%; color: white; display: grid; font-weight: 900; height: 34px; place-items: center; width: 34px; }
.liki-competence-summary p { margin: 0; }

.liki-button { background: var(--liki-teal); border: 2px solid var(--liki-teal); border-radius: 8px; color: white; cursor: pointer; font-weight: 750; padding: 9px 16px; }
.liki-button:hover { background: #075653; border-color: #075653; }
.liki-button:disabled { background: #9aa8b0; border-color: #9aa8b0; cursor: not-allowed; }
.liki-button--secondary { background: white; border-color: var(--liki-navy); color: var(--liki-navy); }
.liki-button--secondary:hover { background: #eaf0f3; border-color: var(--liki-navy); }
.liki-button--danger { background: white; border-color: var(--liki-danger); color: var(--liki-danger); }
.liki-button--danger:hover { background: #fff0ef; border-color: var(--liki-danger); }
.liki-nav { background: #f7f9fa; border-top: 1px solid var(--liki-line); display: flex; justify-content: space-between; padding: 17px clamp(22px, 5vw, 58px); }
.liki-save-note { background: #f7f9fa; color: var(--liki-muted); font-size: .72rem; margin: 0; padding: 0 clamp(22px, 5vw, 58px) 16px; text-align: center; }
.liki-live, .screen-reader-text { clip: rect(1px,1px,1px,1px); clip-path: inset(50%); height: 1px; overflow: hidden; position: absolute !important; width: 1px; }

.liki-dialog { border: 0; border-radius: 17px; box-shadow: 0 20px 70px rgba(0,0,0,.25); color: var(--liki-ink); max-height: 82vh; max-width: 720px; padding: 26px; width: calc(100% - 34px); }
.liki-dialog::backdrop { background: rgba(10,27,40,.63); }
.liki-dialog h2 { color: var(--liki-navy); }
.liki-dialog form { margin-top: 18px; text-align: right; }
.liki-module-list, .liki-help-steps { list-style: none; padding: 0; }
.liki-module-list li { align-items: center; border-bottom: 1px solid var(--liki-line); display: flex; gap: 12px; padding: 10px 0; }
.liki-module-list li > div { flex: 1 1 auto; }
.liki-module-list li > button { flex: 0 0 auto; font-size: .8rem; padding: 6px 10px; }
.liki-module-list li > span { border: 1px solid var(--liki-line); border-radius: 50%; display: grid; flex: 0 0 auto; height: 30px; place-items: center; width: 30px; }
.liki-module-list li.is-done > span { background: var(--liki-teal); color: white; }
.liki-help-steps li { border-left: 3px solid var(--liki-teal); margin: 12px 0; padding-left: 14px; }

.liki-video-screen { margin: 0 auto; max-width: 920px; }
.liki-video-frame { background: #071923; border-radius: 16px; box-shadow: 0 12px 30px rgba(18,63,89,.18); margin: 24px 0; overflow: hidden; }
.liki-video-frame video { aspect-ratio: 16 / 9; display: block; height: auto; width: 100%; }
.liki-video-placeholder { align-items: center; background: linear-gradient(135deg,#123f59,#0b6b68); border-radius: 16px; color: white; display: flex; flex-direction: column; justify-content: center; margin: 24px 0; min-height: 310px; padding: 35px; text-align: center; }
.liki-video-placeholder span { background: var(--liki-gold); border-radius: 999px; color: var(--liki-navy); font-size: .75rem; font-weight: 900; letter-spacing: .12em; margin-bottom: 16px; padding: 6px 12px; }
.liki-video-placeholder strong { font-size: clamp(1.25rem,2.4vw,1.8rem); }
.liki-video-placeholder p { color: #dcebee; margin: 8px 0 0; max-width: 580px; }
.liki-video-alternatives { margin: 22px 0; }
.liki-video-alternatives details { background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 12px; padding: 14px 17px; }
.liki-video-alternatives summary { color: var(--liki-navy); cursor: pointer; font-weight: 800; }
.liki-video-alternatives details > p { margin: 12px 0 0; }
.liki-video-alternatives a.liki-button { display: inline-block; text-decoration: none; }

.liki-flow-visual { align-items: center; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.liki-flow-visual span { background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 12px; font-size: .82rem; font-weight: 800; padding: 14px 12px; text-align: center; }
.liki-flow-visual b { color: var(--liki-teal); }
.liki-flow-builder { display: grid; gap: 10px; margin: 24px 0; }
.liki-flow-builder label { align-items: center; background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 12px; display: grid; gap: 10px; grid-template-columns: 38px minmax(110px,.5fr) minmax(220px,1fr); padding: 12px; }
.liki-flow-builder label > span { background: var(--liki-navy); border-radius: 50%; color: white; display: grid; font-weight: 900; height: 34px; place-items: center; width: 34px; }
.liki-flow-builder select { background: white; border: 1px solid #8197a5; border-radius: 8px; padding: 9px; width: 100%; }
.liki-flow-builder small { grid-column: 3; }
.liki-flow-builder small.is-correct { color: var(--liki-teal); }
.liki-flow-builder small.is-wrong { color: var(--liki-danger); }

.liki-final-visual { display: grid; gap: 8px; grid-template-columns: repeat(5,minmax(0,1fr)); }
.liki-final-visual span { background: var(--liki-bg); border: 1px solid var(--liki-line); border-radius: 12px; color: var(--liki-teal); padding: 15px 8px; text-align: center; }
.liki-final-visual b { color: var(--liki-navy); font-size: .8rem; }
.liki-rubric { background: var(--liki-bg); border-radius: 14px; display: grid; gap: 8px; grid-template-columns: repeat(5,minmax(0,1fr)); margin: 22px 0; padding: 14px; }
.liki-rubric > div { background: white; border: 1px solid var(--liki-line); border-radius: 9px; display: grid; gap: 4px; padding: 11px; text-align: center; }
.liki-rubric span { color: var(--liki-teal); font-size: 1.2rem; font-weight: 900; }

.liki-verification { border: 1px solid var(--liki-line); border-radius: 14px; margin: 30px auto; max-width: 720px; padding: 28px; }
.liki-verification--valid { border-top: 7px solid var(--liki-teal); }
.liki-verification--invalid { border-top: 7px solid var(--liki-danger); }
.liki-verification dl { display: grid; grid-template-columns: 150px 1fr; }
.liki-verification dt, .liki-verification dd { border-bottom: 1px solid var(--liki-line); margin: 0; padding: 9px; }
.liki-verification dt { font-weight: 800; }

@media (max-width: 780px) {
  .liki-app { border-left: 0; border-radius: 0; border-right: 0; margin: 0; }
  .liki-header { align-items: flex-start; gap: 18px; }
  .liki-quiet-button { white-space: nowrap; }
  .liki-stepper small { display: none; }
  .liki-welcome { grid-template-columns: 1fr; }
  .liki-hero-visual { margin: 0 auto; max-width: 340px; width: 100%; }
  .liki-card-grid, .liki-data-grid, .liki-export-grid { grid-template-columns: 1fr; }
  .liki-concept-grid { grid-template-columns: 1fr; }
  .liki-concept-card { min-height: 0; }
  .liki-tour { grid-template-columns: 1fr; }
  .liki-tour-line { justify-self: center; transform: rotate(90deg); }
  .liki-tour-node { min-height: 0; }
  .liki-next-module { align-items: stretch; flex-direction: column; }
  .liki-source-pack { grid-template-columns: 1fr; }
  .liki-stepper { overflow-x: auto; padding-bottom: 6px; }
  .liki-stepper li { min-width: 34px; }
  .liki-flow-builder label { grid-template-columns: 38px 1fr; }
  .liki-flow-builder select, .liki-flow-builder small { grid-column: 2; }
  .liki-final-visual, .liki-rubric { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 500px) {
  .liki-app { font-size: 16px; }
  .liki-header { display: block; }
  .liki-quiet-button { margin-top: 15px; }
  .liki-stepper { gap: 1px; }
  .liki-stepper button > span { height: 23px; width: 23px; }
  .liki-result-strip { align-items: flex-start; display: grid; gap: 3px; }
  .liki-sim-body { grid-template-columns: 90px 1fr; }
  .liki-compare { grid-template-columns: 1fr; }
  .liki-compare > span { justify-self: center; transform: rotate(90deg); }
  .liki-module-list li { align-items: flex-start; flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  .liki-screen, .liki-progress span { animation: none; transition: none; }
}

@media print {
  .liki-app { border: 0; box-shadow: none; }
  .liki-header { background: white; color: var(--liki-ink); }
  .liki-header h1 { color: var(--liki-navy); }
  .liki-progress-wrap, .liki-nav, .liki-save-note, .liki-quiet-button { display: none; }
}