:root {
  --mist: #f4f5ff;
  --surface: #ffffff;
  --ink: #17152b;
  --muted-ink: #625f73;
  --line: #d9d5eb;
  --line-soft: #ebe9f6;
  --violet: #6548ff;
  --violet-deep: #4930cc;
  --violet-soft: #ebe7ff;
  --coral: #dfff5b;
  --coral-soft: #f1ffc0;
  --sun: #ffd86f;
  --sky: #78e7f4;
  --pink: #ff9eb5;
  --danger: #b83c4a;
  --danger-soft: #ffebed;
  --display: ui-rounded, "SF Pro Rounded", "Avenir Next Rounded", "Arial Rounded MT Bold", sans-serif;
  --body: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --shadow: 0 22px 60px rgb(23 21 43 / 11%);
}

* { box-sizing: border-box; }
html { background: var(--mist); color: var(--ink); }
html { scroll-behavior: smooth; }
body { min-width: 320px; min-height: 100vh; margin: 0; background: radial-gradient(circle at 88% 12%, rgb(120 231 244 / 28%), transparent 25rem), radial-gradient(circle at 8% 32%, rgb(101 72 255 / 10%), transparent 30rem), linear-gradient(rgb(101 72 255 / 5%) 1px, transparent 1px), linear-gradient(90deg, rgb(101 72 255 / 5%) 1px, transparent 1px), var(--mist); background-size: auto, auto, 36px 36px, 36px 36px, auto; font-family: var(--body); font-size: 16px; -webkit-font-smoothing: antialiased; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
button:not(:disabled) { cursor: pointer; }
svg { width: 1.15rem; height: 1.15rem; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
h1, h2, h3, p { margin-top: 0; }
.is-hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.plain-button { padding: 0; border: 0; background: transparent; }

.site-header { display: flex; width: min(1160px, calc(100% - 48px)); min-height: 84px; margin: 0 auto; align-items: center; justify-content: space-between; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-family: var(--display); font-size: 1.28rem; font-weight: 850; letter-spacing: -.045em; }
.brand-mark { display: grid; width: 42px; height: 42px; place-items: center; border: 2px solid var(--ink); border-radius: 13px; background: var(--coral); color: var(--ink); box-shadow: 3px 3px 0 var(--ink); transform: rotate(-3deg); }
.brand-mark svg { width: 32px; height: 32px; overflow: visible; }
.brand-mark circle { fill: currentColor; stroke: none; }
.mascot-face { overflow: visible; }
.mascot-face .mascot-hair { stroke-width: 2.3; }
.mascot-face .mascot-head { stroke-width: 2.2; }
.mascot-face .mascot-brow { stroke-width: 1.7; }
.mascot-face .mascot-nose { stroke-width: 1.7; }
.mascot-face .mascot-smile { stroke-width: 2.2; }
.mascot-face circle { fill: currentColor; stroke: none; }
.neon-face { overflow: visible; }
.brand-name { transform: translateY(-1px); }
.brand-dot { color: var(--violet); }
.header-promise { margin: 0; color: var(--muted-ink); font-size: .8rem; font-weight: 650; }
.landing-nav { display: flex; align-items: center; gap: 26px; }
.landing-nav a { color: var(--muted-ink); font-size: .9rem; font-weight: 700; text-decoration: none; }
.landing-nav a:hover { color: var(--violet); }
.landing-nav .nav-cta { padding: 10px 18px; border: 2px solid var(--ink); border-radius: 12px; background: var(--coral); color: var(--ink); box-shadow: 3px 3px 0 var(--ink); transition: transform 120ms ease, box-shadow 120ms ease; }
.landing-nav .nav-cta:hover { color: var(--ink); transform: translateY(-1px); box-shadow: 0 4px 0 var(--ink); }
.text-button { display: inline-flex; min-height: 38px; padding: 0 15px; align-items: center; gap: 6px; border: 2px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-size: .82rem; font-weight: 700; }
.text-button:hover { border-color: var(--violet); }
.text-button svg { width: 1rem; height: 1rem; }

.auth-dialog { width: min(520px, calc(100% - 32px)); padding: 34px; border: 2.5px solid var(--ink); border-radius: 25px; background: var(--surface); color: var(--ink); box-shadow: 8px 8px 0 var(--ink); }
.auth-dialog::backdrop { background: rgb(35 33 58 / 48%); backdrop-filter: blur(3px); }
.auth-close-button { position: absolute; top: 15px; right: 17px; display: grid; width: 34px; height: 34px; place-items: center; border: 2px solid var(--line); border-radius: 50%; background: var(--surface); font-size: 1rem; font-weight: 800; }
.auth-kicker { margin: 0 0 9px; color: var(--violet); font-size: .72rem; font-weight: 800; }
.auth-dialog h2 { max-width: 410px; margin: 0; font-family: var(--display); font-size: clamp(2rem, 5vw, 2.8rem); font-weight: 800; letter-spacing: -.035em; line-height: 1.05; }
.auth-dialog h2 + p { margin: 15px 0 0; color: var(--muted-ink); font-size: .88rem; line-height: 1.55; }
.google-auth-button { display: flex; width: 100%; min-height: 50px; margin-top: 24px; padding: 0 18px; align-items: center; justify-content: center; gap: 11px; border: 2px solid var(--ink); border-radius: 14px; background: var(--surface); color: var(--ink); font-weight: 800; box-shadow: 0 3px 0 var(--ink); }
.google-auth-button span { display: grid; width: 25px; height: 25px; place-items: center; border-radius: 50%; background: var(--violet-soft); color: var(--violet); font-family: var(--display); }
.auth-divider { display: flex; margin: 22px 0; align-items: center; gap: 12px; color: var(--muted-ink); font-size: .7rem; }
.auth-divider::before, .auth-divider::after { height: 1px; flex: 1; background: var(--line); content: ""; }
.magic-link-form { margin-top: 24px; }
.magic-link-form label { display: block; margin-bottom: 8px; font-size: .72rem; font-weight: 750; }
.magic-link-form > div { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
.magic-link-form input { min-width: 0; height: 48px; padding: 0 13px; border: 1px solid var(--line); border-radius: 12px; color: var(--ink); outline: none; }
.magic-link-form input:focus { border-color: var(--violet); box-shadow: 0 0 0 4px rgb(90 72 232 / 10%); }
.magic-link-form button { min-height: 48px; padding: 0 16px; border-radius: 12px; font-size: .75rem; }
.signed-in-view .secondary-button { margin-top: 20px; }
.auth-status { min-height: 1.2em; margin: 15px 0 0; color: var(--violet-deep); font-size: .75rem; font-weight: 700; line-height: 1.45; }
.auth-status.is-error { color: var(--danger); }

.setup-view, .interview-view, .results-view { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }
.setup-view { position: relative; min-height: min(620px, calc(100vh - 84px)); padding: clamp(38px, 5vh, 62px) 0 60px; }
.setup-intro { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(380px, .88fr); gap: clamp(38px, 5vw, 76px); align-items: center; }
.intro-copy-block { position: relative; z-index: 2; text-align: left; }
.availability { display: inline-flex; margin-bottom: 24px; padding: 8px 14px; align-items: center; gap: 9px; border: 1.5px solid var(--ink); border-radius: 10px; background: var(--surface); color: var(--ink); font-size: .8rem; font-weight: 750; box-shadow: 3px 3px 0 rgb(23 21 43 / 12%); transform: rotate(-1deg); }
.availability .availability-dot { width: 9px; height: 9px; flex: 0 0 auto; border-radius: 50%; background: #2fb36d; box-shadow: 0 0 0 4px rgb(47 179 109 / 18%); }
.setup-intro h1, .results-summary h1 { max-width: 740px; margin: 0; font-family: var(--display); font-size: clamp(3.4rem, 5.6vw, 5.5rem); font-weight: 850; letter-spacing: -.055em; line-height: .98; }
.setup-intro h1 > span { display: block; }
.hero-outcome { position: relative; width: fit-content; color: var(--violet); }
.hero-outcome::after { position: absolute; right: 1%; bottom: -.08em; left: 2%; height: .12em; border-radius: 999px; background: var(--coral); content: ""; transform: rotate(-1deg); }
.intro-copy { max-width: 540px; margin: 22px 0 0; color: var(--muted-ink); font-size: 1.12rem; line-height: 1.6; }
.hero-steps { display: flex; max-width: 690px; margin: 25px 0 0; padding: 0; align-items: center; gap: 0; list-style: none; }
.hero-steps li { display: flex; min-width: 0; align-items: center; gap: 8px; color: var(--ink); font-size: .78rem; }
.hero-steps li:not(:last-child)::after { width: 30px; height: 2px; margin: 0 12px; flex: 0 0 auto; background: var(--line); content: ""; }
.hero-steps span { display: grid; width: 25px; height: 25px; flex: 0 0 auto; place-items: center; border: 2px solid var(--ink); border-radius: 50%; background: var(--coral); font-family: var(--display); font-size: .72rem; font-weight: 800; box-shadow: 0 2px 0 var(--ink); }
.hero-steps li:nth-child(2) span { background: var(--sky); }
.hero-steps li:nth-child(3) span { background: var(--pink); }
.hero-steps strong { line-height: 1.25; }
.assigned-experience .hero-steps { display: none; }

.hero-clarity { position: relative; width: 430px; height: 390px; justify-self: end; }
.clarity-window { position: absolute; inset: 12px 4px 22px 18px; overflow: hidden; padding: 24px; border: 2.5px solid var(--ink); border-radius: 30px 18px 30px 18px; background: var(--surface); box-shadow: 10px 10px 0 var(--ink); transform: rotate(1deg); }
.clarity-window::before { position: absolute; top: -100px; right: -90px; width: 250px; height: 250px; border-radius: 50%; background: var(--sky); content: ""; opacity: .34; }
.clarity-window-label { position: relative; display: flex; margin: 0 0 20px; align-items: center; gap: 8px; color: var(--muted-ink); font-size: .72rem; font-weight: 800; }
.clarity-window-label span { width: 8px; height: 8px; border-radius: 50%; background: #2fb36d; box-shadow: 0 0 0 4px rgb(47 179 109 / 14%); }
.thought-card { position: relative; z-index: 1; padding: 16px 18px; border: 2px solid var(--ink); }
.thought-card p { margin: 5px 0 0; font-family: var(--display); font-size: 1.08rem; font-weight: 750; line-height: 1.38; }
.thought-speaker { color: var(--violet); font-size: .7rem; font-weight: 850; }
.thought-fuzzy { width: 80%; border-color: #aaa5bd; border-style: dashed; border-radius: 18px 18px 18px 5px; background: #f1f0f7; color: #666176; transform: rotate(-1.5deg); }
.fuzz-stroke { position: absolute; height: 3px; border-radius: 999px; background: var(--pink); opacity: .8; }
.fuzz-stroke-one { right: -26px; bottom: 22px; width: 65px; transform: rotate(-12deg); }
.fuzz-stroke-two { right: -17px; bottom: 13px; width: 42px; background: var(--sky); transform: rotate(8deg); }
.fuzz-stroke-three { top: 13px; right: -12px; width: 27px; background: var(--sun); transform: rotate(-18deg); }
.voice-signal { position: relative; z-index: 2; display: flex; width: 90px; height: 30px; margin: 9px auto 7px; align-items: center; justify-content: center; gap: 5px; color: var(--violet); animation: signal-arrive 360ms 300ms ease-out both; }
.voice-signal span { width: 4px; border-radius: 999px; background: currentColor; }
.voice-signal span:nth-child(1), .voice-signal span:nth-child(5) { height: 8px; }
.voice-signal span:nth-child(2), .voice-signal span:nth-child(4) { height: 18px; }
.voice-signal span:nth-child(3) { height: 28px; }
.thought-clear { width: 88%; margin-left: auto; border-radius: 18px 18px 5px; background: var(--coral); box-shadow: 4px 4px 0 var(--ink); transform: rotate(.5deg); animation: resolve-in 520ms 460ms cubic-bezier(.2, .9, .25, 1.15) both; }
.thought-clear .thought-speaker { color: var(--ink); }
.clarity-proof { display: inline-flex; margin-top: 12px; padding: 5px 8px; align-items: center; gap: 5px; border-radius: 8px; background: var(--surface); font-size: .68rem; font-weight: 850; }
.clarity-proof svg { width: .9rem; height: .9rem; color: var(--violet); stroke-width: 2.6; }
.clarity-sticker { position: absolute; z-index: 3; padding: 8px 11px; border: 2px solid var(--ink); border-radius: 9px; box-shadow: 3px 3px 0 var(--ink); font-size: .72rem; font-weight: 850; }
.clarity-sticker-source { top: 0; right: -8px; background: var(--pink); transform: rotate(5deg); }
.clarity-sticker-result { bottom: 2px; left: -6px; background: var(--sky); transform: rotate(-5deg); }
@keyframes resolve-in { from { opacity: 0; transform: translateY(18px) rotate(2deg); } to { opacity: 1; transform: rotate(.5deg); } }
@keyframes signal-arrive { from { opacity: 0; transform: scaleX(.6); } to { opacity: 1; transform: scaleX(1); } }
@keyframes pop-in { from { opacity: 0; transform: scale(.7) translateY(10px); } to { opacity: 1; transform: none; } }

.source-form { position: relative; z-index: 3; display: flex; width: min(980px, 100%); margin-top: 34px; align-items: flex-start; flex-direction: column; }
.form-heading h2, .profile-sheet h2 { margin-bottom: 10px; font-family: var(--display); font-size: clamp(1.8rem, 3vw, 2.35rem); font-weight: 720; letter-spacing: -.045em; line-height: 1.08; }
.field-label { display: block; color: var(--ink); font-size: .76rem; font-weight: 750; }
.source-url-label { margin: 0 0 10px 4px; font-size: .9rem; }
.url-input-wrap { position: relative; display: flex; width: 100%; padding: 8px; align-items: center; gap: 8px; border: 2.5px solid var(--ink); border-radius: 22px; background: var(--surface); box-shadow: 0 6px 0 var(--ink); }
.url-icon { position: absolute; z-index: 1; left: 25px; color: var(--violet); pointer-events: none; }
.url-icon svg { stroke-width: 2.2; }
.text-input { min-width: 0; height: 58px; flex: 1; padding: 0 16px 0 51px; border: 0; border-radius: 13px; background: transparent; color: var(--ink); font-size: 1.02rem; outline: none; }
.text-input::placeholder { color: #8d88a3; }
.url-input-wrap:focus-within { border-color: var(--violet); box-shadow: 0 6px 0 var(--violet), 0 0 0 6px rgb(90 72 232 / 14%); }
.url-input-wrap.assigned-start-only { width: auto; padding: 0; border: 0; background: transparent; box-shadow: none; }
.url-input-wrap.assigned-start-only .url-icon, .url-input-wrap.assigned-start-only .text-input { display: none; }
.source-url-note { margin: 18px 0 0; color: var(--muted-ink); font-size: .7rem; line-height: 1.45; }
.assignment-brief { width: min(760px, 100%); margin-bottom: 22px; padding: 25px 28px; border: 1px solid #cfdb85; border-left: 6px solid var(--coral); background: #fbfde9; box-shadow: 0 15px 38px rgb(35 33 58 / 8%); transform: rotate(-.25deg); }
.assignment-label { margin: 0 0 8px; color: var(--violet); font-size: .68rem; font-weight: 800; }
.assignment-brief h2 { margin: 0; font-family: var(--display); font-size: 1.65rem; letter-spacing: -.035em; }
.assignment-brief > p:not(.assignment-label) { margin: 10px 0 0; color: var(--muted-ink); font-size: .86rem; line-height: 1.55; }
.assignment-brief > div { margin-top: 18px; padding-top: 15px; border-top: 1px dashed #ccd79a; }
.assignment-brief strong { font-size: .72rem; }
.assignment-brief ul { display: grid; gap: 6px; margin: 9px 0 0; padding-left: 18px; color: var(--muted-ink); font-size: .75rem; line-height: 1.45; }
.assignment-brief .assignment-persistence { margin: 17px 0 0; padding-top: 14px; border-top: 1px dashed #ccd79a; color: var(--ink); font-size: .68rem; font-weight: 650; }
.assignment-target, .dashboard-target, .review-target { width: fit-content; margin: 15px 0 0; padding: 6px 9px; border-radius: 999px; background: var(--violet-soft); color: var(--violet) !important; font-size: .65rem !important; font-weight: 800; }
.learner-name-field { width: min(560px, 100%); margin-bottom: 16px; }
.standalone-input, .assignment-form textarea, .assignment-form select { width: 100%; margin-top: 7px; border: 1px solid var(--line); border-radius: 13px; background: white; color: var(--ink); outline: none; }
.standalone-input { height: 52px; padding: 0 15px; }
.standalone-input:focus, .assignment-form textarea:focus, .assignment-form select:focus { border-color: var(--violet); box-shadow: 0 0 0 4px rgb(90 72 232 / 10%); }

.practice-focus { margin-top: 13px; }
.practice-focus > summary { display: flex; width: fit-content; align-items: center; gap: 5px; color: var(--muted-ink); font-size: .72rem; cursor: pointer; list-style: none; }
.practice-focus > summary::-webkit-details-marker { display: none; }
.practice-focus > summary::before { color: var(--violet); content: "+"; font-size: .9rem; font-weight: 750; }
.practice-focus[open] > summary::before { content: "−"; }
.practice-focus > summary strong { color: var(--ink); }
.practice-focus > summary span { margin-left: 3px; color: var(--violet); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.learning-mode-picker { margin: 11px 0 0; padding: 0; border: 0; }
.learning-mode-picker > div { display: flex; gap: 8px; }
.learning-mode-picker label { position: relative; min-width: 0; }
.learning-mode-picker input { position: absolute; opacity: 0; pointer-events: none; }
.learning-mode-picker span { position: relative; display: block; padding: 9px 15px; border: 2px solid var(--line); border-radius: 999px; background: white; color: var(--muted-ink); cursor: pointer; transition: color 140ms ease, border-color 140ms ease, background 140ms ease, transform 140ms ease; }
.learning-mode-picker strong { font-size: .73rem; font-weight: 700; line-height: 1.25; }
.learning-mode-picker small { display: none; }
.learning-mode-picker label:hover span { border-color: var(--violet); background: var(--violet-soft); }
.learning-mode-picker input:checked + span { border-color: var(--ink); background: var(--coral); color: var(--ink); box-shadow: 0 3px 0 var(--ink); transform: translateY(-1px); }
.learning-mode-picker input:focus-visible + span { outline: 3px solid rgb(90 72 232 / 25%); outline-offset: 2px; }

.memory-note { display: flex; width: min(700px, 100%); align-items: baseline; gap: 16px; margin-top: 13px; color: var(--muted-ink); font-size: .7rem; line-height: 1.45; }
.memory-note button { flex: 0 0 auto; color: var(--violet); font-size: .7rem; font-weight: 750; text-decoration: underline; text-underline-offset: 3px; }
.primary-button, .secondary-button { display: inline-flex; min-height: 50px; padding: 0 22px; align-items: center; justify-content: center; gap: 9px; border-radius: 16px; font-size: .92rem; font-weight: 800; transition: transform 120ms ease, background 140ms ease, box-shadow 120ms ease, opacity 140ms ease; }
.primary-button { border: 0; background: var(--violet); color: white; box-shadow: 0 4px 0 var(--violet-deep); }
.primary-button:not(:disabled):active, .secondary-button:not(:disabled):active { transform: translateY(3px); box-shadow: 0 1px 0 var(--violet-deep); }
.primary-button:not(:disabled):hover { background: var(--violet-deep); transform: translateY(-1px); }
.primary-button:disabled { cursor: not-allowed; opacity: .38; box-shadow: none; }
.secondary-button { border: 2px solid var(--line); background: var(--surface); box-shadow: 0 3px 0 var(--line); }
.secondary-button:is(a) { color: var(--ink); text-decoration: none; }
.secondary-button:not(:disabled):hover { border-color: var(--violet); color: var(--violet); }
.secondary-button.is-listening { border-color: var(--danger); background: var(--danger-soft); color: var(--danger); }
.end-now-button { min-height: 42px; padding: 0 16px; align-self: center; border-color: rgb(184 60 74 / 24%); color: var(--danger); font-size: .78rem; box-shadow: none; }
.end-now-button:not(:disabled):hover { border-color: var(--danger); background: var(--danger-soft); color: var(--danger); }
.start-button { min-width: 250px; align-self: stretch; flex: 0 0 auto; font-size: 1rem; }
.microphone-note { display: flex; margin: 7px 0 0 auto; align-items: center; gap: 7px; color: var(--muted-ink); font-size: .68rem; }
.microphone-note svg { width: .85rem; height: .85rem; color: var(--violet); }
.button-spinner { width: 16px; height: 16px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.error-message { margin-top: 15px; padding: 11px 13px; border: 1px solid rgb(184 60 74 / 22%); border-radius: 10px; background: var(--danger-soft); color: var(--danger); font-size: .78rem; line-height: 1.45; }

.landing-content { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }
.section-kicker { display: inline-block; margin-bottom: 20px; padding: 6px 13px; border: 2px solid var(--ink); border-radius: 999px; background: var(--sun); color: var(--ink); font-size: .82rem; font-weight: 800; transform: rotate(-2deg); }
.section-intro h2, .how-heading-wrap h2, .centered-section-heading h2, .privacy-statement h2, .faq-heading-wrap h2, .final-cta h2 { margin: 0; font-family: var(--display); font-weight: 800; letter-spacing: -.03em; line-height: 1.05; }
.section-intro > p:last-child, .centered-section-heading > p:last-child { color: var(--muted-ink); font-size: 1.08rem; line-height: 1.6; }
.squiggle { background: linear-gradient(transparent 62%, var(--coral) 62%, var(--coral) 94%, transparent 94%); }

.topic-library-section { padding: 70px 0 42px; border-top: 2px dashed var(--line); }
.topic-library-heading { display: grid; grid-template-columns: 1fr minmax(280px, 430px); gap: 50px; align-items: end; }
.topic-library-heading .section-kicker { margin-bottom: 13px; background: var(--sky); }
.topic-library-heading h2 { margin: 0; font-family: var(--display); font-size: clamp(2.2rem, 4vw, 3.35rem); font-weight: 800; letter-spacing: -.035em; line-height: 1.05; }
.topic-library-heading > p { margin: 0; color: var(--muted-ink); font-size: 1rem; line-height: 1.55; }
.topic-library-list { margin-top: 38px; border-top: 2px solid var(--ink); }
.learning-topic { padding: 28px 0 30px; border-bottom: 2px solid var(--ink); }
.learning-topic-heading { display: flex; align-items: start; justify-content: space-between; gap: 28px; }
.learning-topic-heading h3 { margin: 0; font-family: var(--display); font-size: 1.55rem; font-weight: 800; letter-spacing: -.025em; }
.learning-topic-heading p { margin: 6px 0 0; color: var(--muted-ink); font-size: .78rem; }
.topic-continue-button { min-height: 42px; padding: 0 16px; flex: 0 0 auto; font-size: .78rem; }
.topic-concepts { display: grid; margin: 22px 0 0; padding: 0; list-style: none; }
.topic-concepts li { display: grid; grid-template-columns: 115px 1fr; gap: 18px; padding: 13px 0; border-top: 1px solid var(--line); align-items: start; }
.topic-concepts li > div { display: grid; gap: 4px; }
.topic-concepts strong { font-size: .85rem; }
.topic-concepts small { max-width: 720px; color: var(--muted-ink); font-size: .75rem; line-height: 1.45; }
.concept-status { width: fit-content; padding: 5px 8px; border-radius: 999px; background: var(--violet-soft); color: var(--violet-deep); font-size: .64rem; font-weight: 800; }
.concept-status.is-reinforced { background: var(--coral-soft); color: #586221; }
.concept-status.is-demonstrated { background: #e4f5e9; color: #22653c; }
.concept-status.is-not-demonstrated { background: var(--mist); color: var(--muted-ink); }
.learning-topic-footer { display: flex; margin-top: 18px; padding: 15px 17px; align-items: start; justify-content: space-between; gap: 24px; border-left: 5px solid var(--coral); background: #fbfde9; }
.learning-topic-footer p { max-width: 820px; margin: 0; color: var(--muted-ink); font-size: .78rem; line-height: 1.5; }
.learning-topic-footer p strong { color: var(--ink); }
.topic-forget-button { flex: 0 0 auto; color: var(--muted-ink); font-size: .68rem; text-decoration: underline; text-underline-offset: 3px; }

.conversation-demo-section { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(50px, 8vw, 110px); padding: 90px 0 120px; align-items: center; }
.section-intro h2 { max-width: 480px; font-size: clamp(2.6rem, 4.2vw, 3.8rem); }
.section-intro > p:last-child { max-width: 470px; margin: 24px 0 0; }
.evidence-demo { position: relative; padding: 0 0 230px; }
.demo-thread { position: relative; padding: 26px; border: 2.5px solid var(--ink); border-radius: 28px; background: var(--surface); box-shadow: 8px 8px 0 var(--ink); }
.demo-source { display: flex; padding-bottom: 18px; align-items: center; gap: 12px; border-bottom: 2px dashed var(--line); }
.source-icon { display: grid; width: 40px; height: 40px; place-items: center; border: 2px solid var(--ink); border-radius: 12px; background: var(--pink); transform: rotate(-4deg); }
.demo-source > span:last-child { display: grid; gap: 3px; }
.demo-source strong { font-size: .92rem; }
.demo-source small { color: var(--muted-ink); font-size: .78rem; }
.demo-message { width: 86%; margin-top: 16px; padding: 14px 16px; border-radius: 20px; }
.demo-message strong { color: var(--violet); font-size: .78rem; font-weight: 800; }
.demo-message p { margin: 5px 0 0; font-size: .95rem; line-height: 1.5; }
.neon-message { border-radius: 20px 20px 20px 6px; background: var(--violet-soft); }
.learner-message { margin-left: auto; border-radius: 20px 20px 6px; background: #fff1c4; }
.learner-message strong { color: var(--ink); }
.evidence-slip { position: absolute; z-index: 4; right: -10px; bottom: 0; width: min(420px, 82%); padding: 22px 22px 16px; border: 2px solid var(--ink); border-radius: 6px; background: #f6fbc8; box-shadow: 5px 6px 0 var(--ink); transform: rotate(2deg); }
.evidence-slip::before { position: absolute; top: -14px; left: 50%; width: 96px; height: 26px; background: rgb(198 231 255 / 85%); content: ""; transform: translateX(-50%) rotate(-3deg); }
.evidence-slip-heading { display: flex; padding-bottom: 12px; align-items: baseline; justify-content: space-between; gap: 16px; border-bottom: 2px dashed #c9d27f; }
.evidence-slip-heading span { color: var(--muted-ink); font-size: .74rem; font-weight: 800; }
.evidence-slip-heading strong { font-family: var(--display); font-size: .92rem; }
.evidence-slip ul { display: grid; gap: 10px; margin: 13px 0 0; padding: 0; list-style: none; }
.evidence-slip li { display: grid; grid-template-columns: 22px 1fr; gap: 9px; align-items: start; }
.evidence-slip li > span { display: grid; width: 21px; height: 21px; place-items: center; border-radius: 50%; background: #2fb36d; color: white; font-size: .7rem; font-weight: 800; }
.evidence-slip li.developing > span { border: 2px dashed #a3ab6b; background: transparent; color: var(--muted-ink); }
.evidence-slip li div { display: grid; gap: 2px; }
.evidence-slip li strong { font-size: .86rem; }
.evidence-slip li small { color: var(--muted-ink); font-size: .78rem; line-height: 1.4; }
.evidence-slip > p { margin: 13px 0 0; padding-top: 10px; border-top: 2px dashed #c9d27f; color: var(--muted-ink); font-size: .74rem; line-height: 1.4; }

.how-section { padding: 40px 0 30px; }
.how-heading-wrap { text-align: center; }
.how-heading-wrap h2 { font-size: clamp(2.6rem, 4.4vw, 4rem); }
.how-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(28px, 4vw, 54px); margin: 52px 0 0; padding: 0; list-style: none; }
.how-list li { position: relative; padding: 28px 26px 30px; border: 2.5px solid var(--ink); border-radius: 26px; background: var(--sun); box-shadow: 0 7px 0 var(--ink); transform: rotate(-1.5deg); }
.how-list li:nth-child(2) { background: var(--sky); transform: rotate(1.2deg) translateY(14px); }
.how-list li:nth-child(3) { background: var(--pink); transform: rotate(-.6deg); }
.how-list li:not(:last-child)::after { position: absolute; z-index: 2; top: 44%; right: calc(-1 * clamp(28px, 4vw, 54px) - 6px); width: clamp(40px, 4.6vw, 64px); height: 40px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 64 40' fill='none' stroke='%2323213a' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 28c14-20 34-22 52-10'/%3E%3Cpath d='M46 10l10 8-12 4'/%3E%3C/svg%3E") center / contain no-repeat; content: ""; }
.how-list > li > span { display: grid; width: 50px; height: 50px; place-items: center; border: 2.5px solid var(--ink); border-radius: 50%; background: var(--surface); color: var(--ink); font-family: var(--display); font-size: 1.35rem; font-weight: 800; }
.how-list h3 { margin: 20px 0 0; font-family: var(--display); font-size: 1.35rem; font-weight: 800; letter-spacing: -.02em; }
.how-list p { margin: 10px 0 0; color: rgb(35 33 58 / 78%); font-size: 1rem; line-height: 1.55; }

.modes-section { padding: 130px 0 120px; }
.centered-section-heading { max-width: 720px; margin: 0 auto; text-align: center; }
.centered-section-heading h2 { font-size: clamp(2.6rem, 4.4vw, 4rem); }
.centered-section-heading > p:last-child { margin: 22px auto 0; }
.mode-showcase { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 56px; }
.mode-showcase article { display: flex; padding: 30px 28px; flex-direction: column; border: 2.5px solid var(--ink); border-radius: 26px; background: var(--surface); box-shadow: 0 7px 0 var(--ink); transition: transform 160ms ease; }
.mode-showcase article:hover { transform: translateY(-4px) rotate(-.5deg); }
.mode-symbol { display: grid; width: 54px; height: 54px; place-items: center; border: 2.5px solid var(--ink); border-radius: 16px; background: var(--coral); font-family: var(--display); font-size: 1.4rem; font-weight: 800; transform: rotate(-5deg); }
.mode-showcase article:nth-child(2) .mode-symbol { background: var(--sky); color: var(--ink); transform: rotate(4deg); }
.mode-showcase article:nth-child(3) .mode-symbol { background: var(--pink); }
.mode-showcase h3 { margin: 22px 0 0; font-family: var(--display); font-size: 1.4rem; font-weight: 800; letter-spacing: -.02em; }
.mode-showcase p { flex: 1; margin: 10px 0 0; color: var(--muted-ink); font-size: 1rem; line-height: 1.55; }
.mode-showcase blockquote { position: relative; width: fit-content; margin: 24px 0 0; padding: 12px 16px; border-radius: 18px 18px 18px 5px; background: var(--violet-soft); color: var(--violet-deep); font-family: var(--display); font-size: 1rem; font-weight: 750; }

.privacy-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 7vw, 90px); padding: clamp(40px, 6vw, 70px); border: 2.5px solid var(--ink); border-radius: 36px; background: var(--violet-soft); box-shadow: 0 8px 0 var(--ink); }
.privacy-mark { display: grid; width: 58px; height: 58px; place-items: center; border: 2.5px solid var(--ink); border-radius: 18px; background: var(--coral); color: var(--ink); transform: rotate(-5deg); }
.privacy-mark svg { width: 28px; height: 28px; stroke-width: 2.2; }
.privacy-statement h2 { max-width: 440px; margin-top: 26px; font-size: clamp(2.4rem, 4vw, 3.6rem); }
.privacy-statement p { max-width: 460px; margin: 20px 0 0; font-size: 1.08rem; line-height: 1.6; }
.privacy-list { display: grid; gap: 14px; margin: 0; padding: 0; align-content: center; list-style: none; }
.privacy-list li { display: grid; gap: 6px; padding: 20px 22px; border: 2px solid var(--ink); border-radius: 20px; background: var(--surface); }
.privacy-list strong { font-family: var(--display); font-size: 1.1rem; font-weight: 800; }
.privacy-list span { color: var(--muted-ink); font-size: .95rem; line-height: 1.5; }

.faq-section { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(50px, 8vw, 110px); padding: 130px 0; }
.faq-heading-wrap h2 { max-width: 430px; font-size: clamp(2.6rem, 4.2vw, 3.8rem); }
.faq-list { display: grid; gap: 12px; }
.faq-list details { border: 2px solid var(--ink); border-radius: 18px; background: var(--surface); transition: box-shadow 140ms ease; }
.faq-list details[open] { box-shadow: 0 4px 0 var(--ink); }
.faq-list summary { display: flex; padding: 20px 22px; align-items: center; justify-content: space-between; gap: 16px; font-size: 1.02rem; font-weight: 750; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { display: grid; width: 30px; height: 30px; flex: 0 0 auto; place-items: center; border-radius: 50%; background: var(--coral); content: "+"; font-family: var(--display); font-size: 1.2rem; font-weight: 800; transition: transform 160ms ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { max-width: 640px; margin: -4px 22px 22px; color: var(--muted-ink); font-size: .98rem; line-height: 1.6; }

.final-cta { display: flex; padding: 110px 24px 120px; align-items: center; flex-direction: column; text-align: center; }
.final-mark { display: grid; width: 104px; height: 104px; place-items: center; border: 3px solid var(--ink); border-radius: 28px; background: var(--coral); box-shadow: 7px 7px 0 var(--ink); color: var(--ink); transform: rotate(-4deg); }
.final-mark svg { width: 64px; height: 64px; stroke-width: 2.8; }
.final-mark circle { fill: currentColor; stroke: none; }
.final-cta h2 { max-width: 760px; margin-top: 34px; font-size: clamp(2.8rem, 5vw, 4.6rem); }
.final-cta p { margin: 20px 0 0; color: var(--muted-ink); font-size: 1.1rem; }
.final-cta-button { display: inline-flex; min-height: 60px; margin-top: 32px; padding: 0 28px; align-items: center; gap: 10px; border-radius: 18px; background: var(--violet); color: white; font-size: 1.05rem; font-weight: 800; text-decoration: none; box-shadow: 0 5px 0 var(--violet-deep); transition: transform 120ms ease, box-shadow 120ms ease; }
.final-cta-button:hover { background: var(--violet-deep); transform: translateY(-1px); }
.final-cta-button:active { transform: translateY(4px); box-shadow: 0 1px 0 var(--violet-deep); }

.site-footer { display: grid; grid-template-columns: auto 1fr 1fr; gap: 35px; padding: 28px 0 38px; align-items: center; border-top: 2px dashed var(--line); color: var(--muted-ink); }
.footer-brand { display: flex; align-items: center; gap: 11px; color: var(--ink); font-family: var(--display); }
.footer-brand .brand-mark { width: 32px; height: 32px; }
.site-footer p { margin: 0; font-size: .66rem; line-height: 1.45; }

.interview-view { padding: 18px 0 72px; }
.conversation-shell { width: min(860px, 100%); margin: 0 auto; }
.progress-row { display: flex; padding: 0 5px; align-items: center; justify-content: space-between; gap: 20px; }
.progress-row p { margin: 0; color: var(--muted-ink); font-size: .75rem; font-weight: 700; }
.conversation-progress { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; margin: 13px 4px 0; padding: 0; list-style: none; }
.conversation-progress li { display: grid; gap: 7px; min-width: 0; color: #98a29d; font-size: .62rem; font-weight: 750; }
.conversation-progress li > span { display: block; height: 6px; border-radius: 999px; background: var(--line); transition: background 220ms ease, transform 220ms ease; }
.conversation-progress li strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.conversation-progress li.is-complete { color: var(--violet); }
.conversation-progress li.is-complete > span { background: var(--violet); }
.conversation-progress li[aria-current="step"] { color: var(--ink); }
.conversation-progress li[aria-current="step"] > span { background: var(--coral); box-shadow: 0 0 0 3px var(--coral-soft); transform: translateY(-1px); }
.voice-stage, .profile-sheet { border-radius: 28px; background: var(--surface); box-shadow: var(--shadow); }
.voice-stage { display: flex; min-height: 590px; margin-top: 18px; padding: 58px 34px 42px; align-items: center; flex-direction: column; text-align: center; }
.tutor-state { margin: 0; color: var(--violet); font-size: .73rem; font-weight: 750; }
.voice-orb { position: relative; display: grid; width: 190px; height: 190px; margin-top: 41px; place-items: center; }
.orb-core { position: relative; z-index: 2; display: grid; width: 104px; height: 104px; place-items: center; border-radius: 50%; background: var(--coral); color: var(--ink); box-shadow: 0 0 0 15px var(--coral-soft); }
.orb-core svg { width: 34px; height: 34px; stroke-width: 1.8; }
.sound-ring { position: absolute; inset: 0; border: 1px solid rgb(90 72 232 / 22%); border-radius: 50%; }
.ring-two { inset: 18px; border-color: rgb(90 72 232 / 40%); }
.voice-stage[data-state="speaking"] .sound-ring { animation: voice-ring 1.8s ease-out infinite; }
.voice-stage[data-state="speaking"] .ring-two { animation-delay: .45s; }
.voice-stage[data-state="speaking"] .neon-face { animation: face-bob 1.2s ease-in-out infinite; }
.voice-stage[data-state="listening"] .orb-core { background: var(--violet); color: white; box-shadow: 0 0 0 15px var(--violet-soft); }
.voice-stage[data-state="listening"] .sound-ring { border-color: rgb(90 72 232 / 42%); animation: listen-ring 1.4s ease-in-out infinite; }
.voice-stage[data-state="thinking"] .orb-core svg { animation: breathe 1.2s ease-in-out infinite; }
.voice-stage[data-state="error"] .orb-core { background: var(--danger); color: white; }
@keyframes voice-ring { 0% { opacity: 0; transform: scale(.7); } 35% { opacity: 1; } 100% { opacity: 0; transform: scale(1.08); } }
@keyframes listen-ring { 50% { opacity: .35; transform: scale(.94); } }
@keyframes breathe { 50% { opacity: .42; transform: scale(.86); } }
@keyframes face-bob { 50% { transform: translateY(-2px) rotate(2deg); } }
.voice-stage h1 { max-width: 620px; margin: 29px 0 0; font-family: var(--display); font-size: clamp(2.3rem, 5vw, 3.8rem); font-weight: 720; letter-spacing: -.05em; line-height: 1; }
.conversation-hint { max-width: 480px; margin: 16px 0 0; color: var(--muted-ink); font-size: .9rem; line-height: 1.55; }
.sound-bars { display: flex; height: 28px; margin-top: 25px; align-items: center; gap: 5px; }
.sound-bars i { width: 4px; height: 5px; border-radius: 999px; background: var(--violet); opacity: .28; }
.voice-stage[data-state="listening"] .sound-bars i { animation: sound-bar .85s ease-in-out infinite alternate; opacity: 1; }
.sound-bars i:nth-child(2), .sound-bars i:nth-child(6) { animation-delay: -.5s !important; }
.sound-bars i:nth-child(3), .sound-bars i:nth-child(5) { animation-delay: -.25s !important; }
.sound-bars i:nth-child(4) { animation-delay: -.7s !important; }
@keyframes sound-bar { to { height: 25px; } }
.conversation-actions, .result-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 22px; }
.voice-stage .error-message { max-width: 520px; }
.caption-panel { margin-top: 15px; border: 1px solid var(--line); border-radius: 14px; background: rgb(255 255 255 / 68%); overflow: hidden; }
.caption-panel summary, .profile-disclosure > summary { padding: 15px 18px; color: var(--violet); font-size: .75rem; font-weight: 750; cursor: pointer; }
.caption-panel > div { display: grid; grid-template-columns: 90px 1fr; gap: 18px; padding: 15px 18px; border-top: 1px solid var(--line-soft); text-align: left; }
.caption-panel strong { font-size: .72rem; }
.caption-panel p { margin: 0; color: var(--muted-ink); font-size: .8rem; line-height: 1.55; }

.results-view { display: grid; grid-template-columns: .8fr 1.2fr; gap: 60px; padding: 46px 0 82px; }
.results-summary { align-self: start; padding-top: 15px; }
.completion-celebration { position: relative; width: 108px; height: 96px; }
.complete-mark { position: absolute; top: 12px; left: 12px; display: grid; width: 68px; height: 68px; place-items: center; border-radius: 50% 50% 50% 22%; background: var(--coral); color: var(--ink); box-shadow: 0 0 0 11px var(--coral-soft); animation: reward-pop 520ms cubic-bezier(.2, .9, .25, 1.2) both; transform: rotate(-4deg); }
.complete-mark > .neon-face { width: 34px; height: 34px; stroke-width: 1.8; }
.complete-mark > span { position: absolute; right: -7px; bottom: -5px; display: grid; width: 27px; height: 27px; place-items: center; border: 3px solid var(--mist); border-radius: 50%; background: var(--violet); color: white; }
.complete-mark > span svg { width: 14px; height: 14px; stroke-width: 2.5; }
.completion-celebration > i { position: absolute; display: block; width: 8px; height: 8px; border-radius: 50%; background: var(--violet); animation: reward-spark 650ms ease-out both; }
.completion-celebration > i:nth-child(1) { top: 5px; left: 2px; background: var(--coral); }
.completion-celebration > i:nth-child(2) { top: 0; left: 86px; width: 6px; height: 13px; border-radius: 999px; transform: rotate(35deg); }
.completion-celebration > i:nth-child(3) { top: 43px; left: 99px; background: var(--coral); animation-delay: 80ms; }
.completion-celebration > i:nth-child(4) { top: 82px; left: 84px; width: 10px; height: 5px; border-radius: 999px; transform: rotate(-25deg); animation-delay: 120ms; }
.completion-celebration > i:nth-child(5) { top: 74px; left: 1px; animation-delay: 160ms; }
@keyframes reward-pop { from { opacity: 0; transform: scale(.55) rotate(-12deg); } to { opacity: 1; transform: scale(1) rotate(-4deg); } }
@keyframes reward-spark { from { opacity: 0; transform: translate(8px, 8px) scale(.3); } to { opacity: 1; } }
.reward-kicker { margin: 4px 0 0 !important; color: var(--violet) !important; font-size: .72rem !important; font-weight: 800; }
.results-summary h1 { margin-top: 12px; font-size: clamp(2.9rem, 4.8vw, 4.7rem); }
.results-summary > p { margin: 25px 0; color: var(--muted-ink); font-size: 1.02rem; line-height: 1.65; }
.reward-summary { display: grid; max-width: 430px; margin: -5px 0 28px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.reward-summary > div { display: grid; grid-template-columns: 95px 1fr; min-height: 58px; align-items: center; gap: 14px; }
.reward-summary > div + div { border-top: 1px solid var(--line-soft); }
.reward-summary strong { font-family: var(--display); font-size: 1.05rem; line-height: 1.25; }
.reward-summary span { color: var(--muted-ink); font-size: .72rem; font-weight: 700; line-height: 1.2; }
.results-summary .result-actions { justify-content: flex-start; }
.assigned-experience .completion-celebration > i { display: none; }
.profile-sheet { padding: 34px; }
.learning-report { align-self: start; }
.report-status, .report-summary { margin: 17px 0 0; color: var(--muted-ink); font-size: .84rem; line-height: 1.6; }
.report-summary { padding-bottom: 21px; border-bottom: 1px solid var(--line); }
.report-section { margin-top: 24px; }
.report-section h3 { margin-bottom: 9px; font-size: .75rem; }
.report-list { margin: 0; padding: 0; list-style: none; }
.report-list li { padding: 13px 0; border-bottom: 1px solid var(--line-soft); }
.report-list strong { font-size: .8rem; }
.report-list p { margin: 5px 0 0; color: var(--muted-ink); font-size: .75rem; line-height: 1.5; }
.report-list .report-empty { color: var(--muted-ink); font-size: .75rem; line-height: 1.5; }
.evidence-trace { margin-top: 10px; padding: 9px 11px; border-radius: 10px; background: var(--mist); }
.evidence-trace summary { color: var(--violet); font-size: .68rem; font-weight: 750; cursor: pointer; }
.evidence-trace blockquote { display: grid; gap: 4px; margin: 10px 0 0; padding-left: 10px; border-left: 2px solid var(--line); }
.evidence-trace blockquote strong { color: var(--ink); font-size: .65rem; }
.evidence-trace blockquote span { color: var(--muted-ink); font-size: .69rem; line-height: 1.45; }
.next-step { display: grid; gap: 5px; margin-top: 27px; padding: 16px 17px; border-radius: 12px; background: var(--violet-soft); }
.next-step strong { color: var(--violet); font-size: .75rem; }
.next-step span { color: var(--muted-ink); font-size: .77rem; line-height: 1.5; }
.save-map-panel { margin-top: 25px; padding: 20px; border: 2px solid var(--ink); border-radius: 16px; background: #fbfde9; box-shadow: 0 4px 0 var(--ink); }
.save-map-panel h3 { margin: 0; font-family: var(--display); font-size: 1rem; font-weight: 800; }
.save-map-panel > p { margin: 7px 0 0; color: var(--muted-ink); font-size: .75rem; line-height: 1.5; }
.save-map-form { display: grid; grid-template-columns: 85px minmax(0, 1fr); gap: 9px 12px; margin-top: 17px; align-items: center; }
.save-map-form label { font-size: .7rem; font-weight: 750; }
.save-map-form select, .save-map-form input { width: 100%; height: 42px; padding: 0 11px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); }
.save-map-form button { grid-column: 2; min-height: 42px; justify-self: start; padding: 0 16px; border-radius: 11px; font-size: .76rem; }
.save-map-status:empty { display: none; }
.save-map-panel .save-map-status { margin-top: 12px; color: var(--violet-deep); font-weight: 700; }
.save-sync-note { display: flex; margin-top: 13px; padding-top: 12px; align-items: baseline; justify-content: space-between; gap: 16px; border-top: 1px solid #dce5a4; color: var(--muted-ink); font-size: .7rem; }
.save-sync-note button { flex: 0 0 auto; color: var(--violet); font-size: .7rem; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }
.simple-model-slot { margin-top: 12px; }
.simple-model-button { min-height: 36px; padding: 0 14px; border: 2px solid var(--ink); border-radius: 999px; background: var(--coral); color: var(--ink); box-shadow: 0 2px 0 var(--ink); font-size: .74rem; font-weight: 800; }
.simple-model-button:disabled { cursor: progress; opacity: .7; }
.simple-model-error { margin: 8px 0 0; color: var(--danger) !important; }
.simple-model { margin-top: 4px; padding: 18px; border: 2px solid var(--ink); border-radius: 18px; background: #fffdf6; animation: pop-in 360ms cubic-bezier(.2, .9, .25, 1.15) both; }
.simple-model-kicker { margin: 0; color: var(--violet) !important; font-size: .68rem !important; font-weight: 800; }
.simple-model h4 { margin: 4px 0 14px; font-family: var(--display); font-size: 1.15rem; font-weight: 800; letter-spacing: -.015em; line-height: 1.25; }
.simple-model-example, .simple-model-note { margin: 12px 0 0 !important; color: var(--ink) !important; font-size: .78rem !important; line-height: 1.55 !important; }
.simple-model-note { color: var(--muted-ink) !important; }
.model-seesaw { display: grid; grid-template-columns: 1fr minmax(120px, 160px) 1fr; gap: 10px; align-items: center; }
.seesaw-side { display: grid; gap: 4px; padding: 11px 12px; border: 2px solid var(--ink); border-radius: 14px; background: var(--sky); }
.seesaw-side.is-down { background: var(--pink); }
.seesaw-side strong { font-size: .8rem; line-height: 1.25; }
.seesaw-side small { color: rgb(35 33 58 / 75%); font-size: .7rem; line-height: 1.4; }
.seesaw-arrow { width: 22px; height: 22px; stroke-width: 2.6; }
.seesaw-graphic { width: 100%; height: auto; }
.seesaw-graphic rect { fill: var(--ink); }
.seesaw-weight { fill: var(--sky); stroke: var(--ink); stroke-width: 2.5; }
.seesaw-weight.is-down { fill: var(--pink); }
.seesaw-fulcrum { fill: var(--coral); stroke: var(--ink); stroke-width: 2.5; }
.seesaw-ground { stroke: var(--line); stroke-width: 3; }
.seesaw-plank { transform-box: view-box; transform-origin: 100px 60px; animation: seesaw-tip 900ms 250ms cubic-bezier(.3, 1.5, .5, 1) both; }
@keyframes seesaw-tip { from { transform: rotate(0); } to { transform: rotate(14deg); } }
.model-steps { position: relative; display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.model-steps li { position: relative; display: grid; grid-template-columns: 30px 1fr; gap: 10px; align-items: start; }
.model-steps li:not(:last-child)::before { position: absolute; top: 30px; bottom: -12px; left: 14px; width: 2px; background: var(--line); content: ""; }
.model-steps li > span { position: relative; display: grid; width: 30px; height: 30px; place-items: center; border: 2px solid var(--ink); border-radius: 50%; background: var(--sun); font-family: var(--display); font-size: .82rem; font-weight: 800; }
.model-steps li:nth-child(2) > span { background: var(--sky); }
.model-steps li:nth-child(3) > span { background: var(--pink); }
.model-steps li > div { display: grid; gap: 2px; padding-top: 4px; }
.model-steps strong { font-size: .8rem; }
.model-steps small { color: var(--muted-ink); font-size: .72rem; line-height: 1.45; }
.simple-model-try { margin-top: 14px; padding: 14px 15px; border-radius: 14px; background: var(--violet-soft); }
.simple-model-try > strong { color: var(--violet); font-size: .72rem; }
.simple-model-try > p:not(.retry-result) { margin: 4px 0 0 !important; color: var(--ink) !important; font-family: var(--display); font-size: .95rem !important; font-weight: 750; line-height: 1.4 !important; }
.retry-button { min-height: 44px; margin-top: 12px; padding: 0 16px; font-size: .82rem; }
.retry-result { margin: 12px 0 0 !important; padding: 10px 12px; border-radius: 10px; background: white; color: var(--ink) !important; font-size: .76rem !important; line-height: 1.5 !important; }
.retry-result.is-solid { background: #dff5e7; }
.retry-result.is-closer { background: #fff1c4; }
.retry-result.is-not_yet { background: var(--pink); }
.retry-result.is-error { background: var(--danger-soft); color: var(--danger) !important; }
.retry-result.is-pending { color: var(--muted-ink) !important; }
.retry-badge { display: inline-block; margin-left: 8px; padding: 3px 8px; border-radius: 999px; background: #dff5e7; color: #1d7a45; font-size: .62rem; font-weight: 800; vertical-align: 1px; }
.retry-badge.is-closer { background: #fff1c4; color: #8a6500; }
.retry-badge.is-not_yet { background: var(--pink); color: #9c2c50; }
.transcript-disclosure { grid-column: 1 / -1; align-self: start; }
.profile-disclosure > summary { margin-bottom: 10px; border: 1px solid var(--line); border-radius: 12px; background: rgb(255 255 255 / 72%); list-style-position: inside; }
.transcript-row { padding: 16px 0; border-bottom: 1px solid var(--line-soft); }
.transcript-row strong { color: var(--violet); font-size: .76rem; }
.transcript-row p { margin: 7px 0 0; color: var(--muted-ink); font-size: .86rem; line-height: 1.6; }

.dimension-list { margin-top: 22px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.dimension { display: grid; grid-template-columns: 120px 1fr; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line-soft); }
.dimension:last-child { border-bottom: 0; }
.dimension strong { display: block; font-size: .83rem; }
.dimension small { display: block; margin-top: 5px; color: var(--muted-ink); font-size: .65rem; font-weight: 750; }
.dimension small.is-strong { color: var(--violet); }
.dimension p { margin: 0; color: var(--muted-ink); font-size: .78rem; line-height: 1.55; }
.result-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 28px; }
.result-columns h3 { font-size: .76rem; }
.result-columns ul { display: grid; gap: 10px; margin: 12px 0 0; padding: 0; list-style: none; }
.result-columns li { position: relative; padding-left: 18px; color: var(--muted-ink); font-size: .76rem; line-height: 1.5; }
.result-columns li::before { position: absolute; left: 0; color: var(--violet); font-weight: 900; content: "✓"; }
.result-columns > div:last-child li::before { color: var(--coral); content: "○"; }
.answer-evidence { grid-column: 1 / -1; margin-top: 4px; }
.answer-evidence > h2 { margin-bottom: 4px; font-family: var(--display); font-size: 1.65rem; }
.answer-evidence > p { color: var(--muted-ink); font-size: .81rem; }
.evidence-item { border-top: 1px solid var(--line); }
.evidence-item:last-child { border-bottom: 1px solid var(--line); }
.evidence-item summary { display: flex; padding: 20px 0; align-items: start; justify-content: space-between; gap: 22px; cursor: pointer; list-style: none; }
.evidence-item summary::-webkit-details-marker { display: none; }
.evidence-item small { color: var(--muted-ink); font-size: .65rem; font-weight: 800; }
.evidence-item summary strong { display: block; margin-top: 4px; font-size: .86rem; }
.verdict { flex: 0 0 auto; padding: 5px 10px; border-radius: 999px; background: var(--mist); color: var(--muted-ink); font-size: .65rem; font-weight: 800; }
.verdict.strong { background: var(--violet-soft); color: var(--violet); }
.evidence-body { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; padding: 0 0 22px 18px; }
.evidence-body strong { font-size: .73rem; }
.evidence-body p { margin: 6px 0 0; color: var(--muted-ink); font-size: .76rem; line-height: 1.55; }
.source-evidence { padding-left: 12px; border-left: 2px solid var(--violet-soft); }

.instructor-header { border-bottom: 1px solid var(--line); }
.instructor-header .brand { text-decoration: none; }
.workspace-label { padding: 7px 12px; border-radius: 999px; background: var(--violet-soft); color: var(--violet); font-size: .7rem; font-weight: 750; }
.instructor-main { width: min(1160px, calc(100% - 48px)); margin: 0 auto; padding: 58px 0 90px; }
.assignment-create { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(55px, 8vw, 110px); align-items: start; }
.create-intro { position: sticky; top: 45px; padding-top: 32px; }
.create-intro h1 { margin: 0; font-family: var(--display); font-size: clamp(3.4rem, 5.2vw, 5.1rem); font-weight: 650; letter-spacing: -.055em; line-height: .94; }
.create-intro > p:last-child { max-width: 480px; margin: 25px 0 0; color: var(--muted-ink); font-size: .94rem; line-height: 1.65; }
.assignment-form { display: grid; gap: 20px; padding: clamp(28px, 4vw, 44px); border-radius: 28px; background: white; box-shadow: var(--shadow); }
.assignment-form h2 { margin: 0 0 4px; font-family: var(--display); font-size: 2rem; letter-spacing: -.04em; }
.assignment-form label { color: var(--ink); font-size: .74rem; font-weight: 750; }
.assignment-form textarea { display: block; min-height: 92px; padding: 13px 15px; resize: vertical; line-height: 1.5; }
.assignment-form select { height: 52px; padding: 0 13px; }
.assignment-form small { display: block; margin-top: 6px; color: var(--muted-ink); font-size: .66rem; font-weight: 500; }
.assignment-form .primary-button { justify-self: start; }

.dashboard-view { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); gap: clamp(35px, 6vw, 78px); align-items: start; }
.assignment-sheet { position: sticky; top: 25px; padding: 29px; border: 1px solid #cfdb85; border-left: 6px solid var(--coral); background: #fbfde9; box-shadow: 0 20px 48px rgb(35 33 58 / 10%); transform: rotate(-.35deg); }
.sheet-heading > p, .ledger-heading > div > p { margin: 0 0 8px; color: var(--violet); font-size: .68rem; font-weight: 800; }
.sheet-heading h1 { margin: 0; font-family: var(--display); font-size: clamp(2rem, 3.3vw, 3.1rem); font-weight: 680; letter-spacing: -.045em; line-height: 1.02; }
.sheet-goal { margin: 19px 0 0; color: var(--muted-ink); font-size: .85rem; line-height: 1.58; }
.dashboard-target { margin-top: 13px; }
.sheet-section { margin-top: 21px; padding-top: 17px; border-top: 1px dashed #ccd79a; }
.sheet-section > strong, .share-panel label { font-size: .69rem; }
.sheet-section ul { display: grid; gap: 7px; margin: 10px 0 0; padding-left: 18px; color: var(--muted-ink); font-size: .73rem; line-height: 1.45; }
.fairness-note p { margin: 9px 0 0; color: var(--muted-ink); font-size: .73rem; line-height: 1.5; }
.sheet-section a { display: block; margin-top: 8px; color: var(--violet); font-size: .75rem; font-weight: 700; }
.share-panel { margin-top: 23px; padding: 16px; border-radius: 13px; background: white; }
.share-panel > div { display: flex; gap: 7px; margin-top: 7px; }
.share-panel input { width: 100%; min-width: 0; padding: 0 10px; border: 1px solid var(--line); border-radius: 9px; color: var(--muted-ink); font-size: .68rem; }
.share-panel .secondary-button { min-height: 38px; padding: 0 14px; font-size: .7rem; }
.share-panel p { margin: 8px 0 0; color: var(--muted-ink); font-size: .62rem; line-height: 1.4; }
.danger-button { margin-top: 18px; padding: 0; border: 0; background: transparent; color: var(--danger); font-size: .66rem; font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }

.ledger-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; padding: 8px 0 20px; border-bottom: 1px solid var(--line); }
.ledger-heading h2 { margin: 0; font-family: var(--display); font-size: clamp(2.3rem, 4vw, 3.7rem); letter-spacing: -.05em; }
.attempt-list { display: grid; gap: 22px; margin-top: 22px; }
.ledger-empty { padding: 45px 30px; border: 1px dashed #bfcac4; border-radius: 20px; text-align: center; }
.ledger-empty strong { font-family: var(--display); font-size: 1.2rem; }
.ledger-empty p { max-width: 430px; margin: 10px auto 0; color: var(--muted-ink); font-size: .78rem; line-height: 1.55; }
.attempt-card { padding: 27px; border: 1px solid var(--line); border-radius: 23px; background: white; box-shadow: 0 12px 35px rgb(35 33 58 / 6%); }
.attempt-heading { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.attempt-heading h3 { margin: 0; font-size: 1rem; }
.attempt-heading p { margin: 5px 0 0; color: var(--muted-ink); font-size: .68rem; }
.attempt-actions { display: flex; align-items: center; gap: 10px; }
.status-chip { padding: 6px 9px; border-radius: 999px; background: var(--mist); color: var(--muted-ink); font-size: .62rem; font-weight: 750; }
.status-report-ready { background: var(--violet-soft); color: var(--violet); }
.status-review { background: var(--danger-soft); color: var(--danger); }
.remove-attempt { color: var(--danger); font-size: .64rem; text-decoration: underline; text-underline-offset: 2px; }
.attempt-summary { margin: 20px 0 0; padding: 15px 17px; border-radius: 12px; background: var(--violet-soft); color: var(--ink); font-size: .79rem; line-height: 1.55; }
.attempt-pending { margin: 20px 0 0; color: var(--muted-ink); font-size: .78rem; line-height: 1.55; }
.finding-group { margin-top: 23px; }
.finding-group h4 { margin: 0 0 8px; font-size: .7rem; }
.finding-row { padding: 14px 0; border-bottom: 1px solid var(--line-soft); }
.finding-row > strong { font-size: .78rem; }
.finding-row > p { margin: 5px 0 0; color: var(--muted-ink); font-size: .74rem; line-height: 1.5; }
.finding-empty { color: var(--muted-ink); font-size: .72rem; }
.evidence-chain { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.evidence-chain blockquote { display: grid; gap: 5px; margin: 0; padding: 12px; border-radius: 10px; background: var(--mist); }
.evidence-chain blockquote:last-child { background: #fbfde9; }
.evidence-chain strong { color: var(--violet); font-size: .63rem; }
.evidence-chain span { color: var(--muted-ink); font-size: .68rem; line-height: 1.45; }
.instructor-next-step { display: grid; gap: 5px; margin-top: 20px; padding: 14px 16px; border-left: 4px solid var(--coral); background: #fbfde9; }
.instructor-next-step strong { font-size: .67rem; }
.instructor-next-step span { color: var(--muted-ink); font-size: .72rem; line-height: 1.45; }
.instructor-transcript { margin-top: 20px; }
.instructor-transcript > summary { color: var(--violet); font-size: .7rem; font-weight: 750; cursor: pointer; }
.transcript-turns { margin-top: 12px; padding: 0 15px; border-radius: 12px; background: var(--mist); }
.fairness-audit { margin-top: 22px; padding: 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--mist); }
.fairness-audit > summary { display: flex; align-items: center; justify-content: space-between; gap: 12px; cursor: pointer; list-style: none; }
.fairness-audit > summary::-webkit-details-marker, .review-question-details > summary::-webkit-details-marker { display: none; }
.fairness-audit > summary span { font-size: .74rem; font-weight: 800; }
.audit-status { display: inline-flex; width: fit-content; padding: 5px 9px; border-radius: 999px; font-size: .62rem; font-weight: 800; }
.audit-comparable { background: var(--violet-soft); color: var(--violet); }
.audit-review { background: var(--danger-soft); color: var(--danger); }
.audit-summary { margin: 13px 0 0; color: var(--muted-ink); font-size: .72rem; line-height: 1.5; }
.audit-coverage { display: grid; gap: 7px; margin: 13px 0 0; padding: 0; list-style: none; }
.audit-coverage li { position: relative; padding-left: 17px; color: var(--muted-ink); font-size: .7rem; line-height: 1.45; }
.audit-coverage li::before { position: absolute; left: 0; color: var(--violet); font-weight: 900; content: "✓"; }
.audit-coverage li.missing::before { color: var(--danger); content: "○"; }
.audit-questions { display: grid; gap: 10px; margin-top: 16px; }
.audit-questions > strong { font-size: .68rem; }
.audit-question { display: grid; grid-template-columns: auto 1fr; gap: 4px 9px; padding-top: 10px; border-top: 1px solid var(--line); }
.audit-question p { margin: 0; color: var(--ink); font-size: .7rem; line-height: 1.45; }
.audit-question small { grid-column: 2; color: var(--muted-ink); font-size: .64rem; line-height: 1.4; }
.question-level { align-self: start; padding: 3px 6px; border-radius: 6px; background: white; color: var(--muted-ink); font-size: .57rem; font-weight: 800; text-transform: uppercase; }
.level-target { background: var(--violet-soft); color: var(--violet); }
.level-stretch { background: #fbfde9; color: #68731c; }
.appeal-review { margin-top: 22px; padding: 17px; border-left: 4px solid var(--coral); background: #fff9f4; }
.appeal-review h4 { margin: 0 0 10px; font-size: .73rem; }
.appeal-review blockquote, #appeal-content blockquote { margin: 0; color: var(--ink); font-size: .75rem; line-height: 1.5; }
.appeal-review > small, #appeal-content > small { display: block; margin-top: 7px; color: var(--muted-ink); font-size: .61rem; }
.appeal-response { margin: 14px 0 0; padding: 12px; border-radius: 9px; background: white; font-size: .74rem; line-height: 1.5; }
.appeal-response-form, .appeal-form { display: grid; gap: 10px; margin-top: 15px; }
.appeal-response-form label, .appeal-form label { font-size: .7rem; font-weight: 750; }
.appeal-response-form textarea, .appeal-form textarea { width: 100%; min-height: 92px; margin-top: 7px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; resize: vertical; font: inherit; line-height: 1.45; }
.appeal-response-form .secondary-button, .appeal-form .primary-button { justify-self: start; min-height: 42px; }
.deleted-state { max-width: 650px; margin: 70px auto; text-align: center; }
.deleted-state h1 { font-family: var(--display); font-size: 3.4rem; letter-spacing: -.05em; }
.deleted-state p { color: var(--muted-ink); }
.deleted-state .primary-button { margin-top: 18px; text-decoration: none; }

.review-main { width: min(920px, calc(100% - 48px)); margin: 0 auto; padding: 58px 0 90px; }
.review-record { display: grid; gap: 24px; }
.review-heading, .review-section { padding: clamp(24px, 4vw, 38px); border: 1px solid var(--line); border-radius: 24px; background: white; box-shadow: 0 12px 35px rgb(35 33 58 / 6%); }
.review-heading { border-left: 6px solid var(--coral); background: #fbfde9; }
.review-heading > p:first-child, .review-section-heading p { margin: 0 0 7px; color: var(--violet); font-size: .67rem; font-weight: 800; }
.review-heading h1 { margin: 0; font-family: var(--display); font-size: clamp(2.5rem, 6vw, 4.2rem); letter-spacing: -.05em; line-height: 1; }
.review-heading > p:nth-of-type(2) { margin: 17px 0 0; color: var(--muted-ink); line-height: 1.6; }
.review-target { margin-top: 13px !important; }
.review-heading > div { margin-top: 22px; padding-top: 17px; border-top: 1px dashed #ccd79a; }
.review-heading > div strong { font-size: .72rem; }
.review-heading ul { display: grid; gap: 7px; margin: 10px 0 0; padding-left: 19px; color: var(--muted-ink); font-size: .76rem; line-height: 1.45; }
.review-heading > small { display: block; margin-top: 20px; color: var(--muted-ink); font-size: .64rem; }
.review-section-heading { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.review-section-heading h2 { margin: 0; font-family: var(--display); font-size: clamp(1.8rem, 4vw, 2.7rem); letter-spacing: -.04em; }
.review-section > p { margin: 17px 0 0; color: var(--muted-ink); font-size: .78rem; line-height: 1.55; }
.review-question-details { margin-top: 22px; }
.review-question-details > summary, .review-transcript > summary { color: var(--violet); font-size: .73rem; font-weight: 800; cursor: pointer; }
.review-transcript > div { margin-top: 15px; }
.appeal-status { width: fit-content; margin: 17px 0 13px; padding: 6px 10px; border-radius: 999px; background: var(--violet-soft); color: var(--violet); font-size: .65rem; font-weight: 800; }
.appeal-requested { background: var(--danger-soft); color: var(--danger); }
.appeal-help { margin: 4px 0 0; color: var(--muted-ink); font-size: .68rem; line-height: 1.45; }

:focus-visible { outline: 3px solid rgb(101 72 255 / 34%); outline-offset: 3px; }

@media (max-width: 1100px) {
  .hero-clarity { transform: scale(.86); transform-origin: right center; }
}

@media (max-width: 900px) {
  .setup-view { padding-top: 34px; }
  .setup-intro { grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: 24px; }
  .setup-intro h1 { font-size: clamp(3rem, 6.6vw, 4.4rem); }
  .hero-steps { align-items: flex-start; flex-direction: column; gap: 11px; }
  .hero-steps li:not(:last-child)::after { display: none; }
  .source-form { margin-top: 28px; }
  .conversation-demo-section { gap: 45px; }
  .evidence-slip { right: 10px; }
  .privacy-section { gap: 45px; }
  .how-list { grid-template-columns: 1fr; max-width: 560px; margin-right: auto; margin-left: auto; gap: 26px; }
  .how-list li:nth-child(2) { transform: rotate(1deg); }
  .how-list li:not(:last-child)::after { display: none; }
  .mode-showcase { grid-template-columns: 1fr; max-width: 560px; margin-right: auto; margin-left: auto; }
  .results-view { grid-template-columns: 1fr; gap: 42px; }
  .results-summary { max-width: 690px; }
  .topic-library-heading { grid-template-columns: 1fr; gap: 18px; }
  .assignment-create { grid-template-columns: 1fr; }
  .create-intro { position: static; max-width: 720px; padding-top: 0; }
  .dashboard-view { grid-template-columns: 1fr; }
  .assignment-sheet { position: static; transform: none; }
}

@media (max-width: 760px) {
  .landing-nav a:not(.nav-cta) { display: none; }
  .setup-intro { grid-template-columns: 1fr; }
  .intro-copy-block { display: flex; align-items: center; flex-direction: column; text-align: center; }
  .hero-steps { align-items: stretch; flex-direction: row; }
  .hero-steps li { flex: 1; flex-direction: column; gap: 8px; }
  .hero-clarity { display: none; }
  .source-form { align-items: center; margin-top: 18px; }
  .microphone-note { margin-right: auto; }
  .conversation-demo-section, .privacy-section, .faq-section { grid-template-columns: 1fr; }
  .conversation-demo-section { padding: 90px 0; }
  .privacy-section { gap: 38px; }
  .modes-section, .faq-section { padding: 95px 0; }
  .site-footer { grid-template-columns: 1fr; gap: 15px; }
  .instructor-main { padding-top: 34px; }
}

@media (max-width: 600px) {
  .site-header { width: min(100% - 28px, 1200px); min-height: 68px; }
  .header-promise { display: none; }
  .site-header { flex-wrap: wrap; }
  .header-actions { gap: 7px; }
  .header-actions .text-button { padding: 0 11px; font-size: .72rem; }
  .auth-dialog { padding: 31px 20px 24px; }
  .magic-link-form > div { grid-template-columns: 1fr; }
  .setup-view, .interview-view, .results-view { width: min(100% - 24px, 1200px); }
  .landing-content { width: min(100% - 24px, 1160px); }
  .instructor-main { width: min(100% - 24px, 1160px); }
  .setup-view { min-height: 0; padding: 30px 0 50px; }
  .setup-intro h1, .results-summary h1 { font-size: clamp(2.75rem, 12vw, 4rem); }
  .intro-copy { font-size: 1.02rem; }
  .hero-steps { width: 100%; gap: 7px; }
  .hero-steps li { font-size: .7rem; }
  .source-form { margin-top: 18px; }
  .url-input-wrap { padding: 7px; flex-direction: column; border-radius: 22px; }
  .url-icon { top: 27px; left: 23px; }
  .text-input { width: 100%; height: 54px; flex: none; padding-left: 48px; }
  .start-button { width: 100%; min-width: 0; align-self: auto; }
  .learning-mode-picker { width: 100%; overflow-x: auto; }
  .learning-mode-picker > div { width: max-content; margin: 0 auto; }
  .learning-mode-picker span { padding: 9px 13px; }
  .topic-library-section { padding-top: 52px; }
  .learning-topic-heading, .learning-topic-footer { align-items: stretch; flex-direction: column; }
  .topic-continue-button { width: 100%; }
  .topic-concepts li { grid-template-columns: 1fr; gap: 8px; }
  .learning-topic-footer { gap: 14px; }
  .topic-forget-button { align-self: start; }
  .conversation-demo-section { padding: 72px 0; }
  .demo-thread { padding: 20px; border-radius: 22px; }
  .evidence-demo { padding-bottom: 280px; }
  .demo-thread { box-shadow: 5px 5px 0 var(--ink); }
  .evidence-slip { right: 0; width: 92%; padding: 20px 16px 14px; }
  .evidence-slip-heading { align-items: start; flex-direction: column; gap: 4px; }
  .privacy-section { padding: 38px 20px; border-radius: 26px; }
  .how-list li { padding: 24px 22px 26px; }
  .modes-section, .faq-section { padding: 78px 0; }
  .mode-showcase { margin-top: 45px; }
  .mode-showcase article { padding: 26px 22px; }
  .faq-list summary { padding: 18px; }
  .faq-list details p { margin: -4px 18px 20px; }
  .final-cta { padding: 75px 8px 85px; }
  .voice-stage, .profile-sheet { padding: 44px 20px 33px; border-radius: 21px; }
  .interview-view { padding-top: 8px; }
  .voice-stage { min-height: 560px; }
  .voice-orb { width: 158px; height: 158px; margin-top: 36px; }
  .orb-core { width: 90px; height: 90px; }
  .conversation-actions, .result-actions { display: grid; width: 100%; }
  .conversation-actions button, .result-actions button, .result-actions a { width: 100%; }
  .caption-panel > div { grid-template-columns: 1fr; gap: 6px; }
  .results-view { padding-top: 35px; }
  .save-map-form { grid-template-columns: 1fr; }
  .save-map-form button { grid-column: 1; width: 100%; }
  .result-columns, .evidence-body { grid-template-columns: 1fr; }
  .model-seesaw { grid-template-columns: 1fr; }
  .seesaw-graphic { width: 160px; justify-self: center; }
  .dimension { grid-template-columns: 95px 1fr; }
  .evidence-body { gap: 18px; padding-left: 0; }
  .assignment-brief { padding: 21px 19px; transform: none; }
  .learner-name-field { width: 100%; }
  .assignment-form { padding: 25px 20px; border-radius: 21px; }
  .create-intro h1 { font-size: clamp(3rem, 14vw, 4.2rem); }
  .assignment-sheet, .attempt-card { padding: 22px 18px; }
  .ledger-heading { align-items: start; }
  .evidence-chain { grid-template-columns: 1fr; }
  .attempt-heading { flex-direction: column; }
  .review-main { width: min(100% - 24px, 920px); padding-top: 34px; }
  .review-heading, .review-section { padding: 22px 18px; border-radius: 19px; }
  .review-section-heading { flex-direction: column; }
  .audit-question { grid-template-columns: 1fr; }
  .audit-question small { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Student-first landing (B2C) */
.source-url-note, .microphone-note { font-size: .86rem; }
.learning-mode-picker strong { font-size: .86rem; }
.practice-focus > summary { font-size: .86rem; }
.primary-button:disabled { opacity: .55; }
.site-footer p { font-size: .86rem; }
.site-footer a { color: var(--violet); font-weight: 650; text-underline-offset: 3px; }
.instructor-band { display: flex; margin: 0 0 20px; padding: clamp(28px, 4vw, 44px) clamp(24px, 4vw, 52px); align-items: center; justify-content: space-between; gap: 32px; border: 2.5px dashed var(--line); border-radius: 28px; background: var(--surface); }
.instructor-band .section-kicker { margin-bottom: 10px; }
.instructor-band .section-kicker { background: var(--sky); }
.instructor-band h2 { margin: 0; font-family: var(--display); font-size: clamp(1.6rem, 2.6vw, 2.2rem); font-weight: 800; letter-spacing: -.025em; line-height: 1.1; }
.instructor-band p:last-child { max-width: 560px; margin: 12px 0 0; color: var(--muted-ink); font-size: 1rem; line-height: 1.55; }
.instructor-band .secondary-button { flex: 0 0 auto; }
@media (max-width: 760px) {
  .instructor-band { align-items: flex-start; flex-direction: column; }
}