/* Web Client V1 — design tokens + base + V1A views.
   Editorial, warm-white, flat: hairline rules, tracked eyebrow labels, one rationed accent,
   no cards / shadows / elevation. Mirrors android/.../Theme.kt. Mobile-first. */

@font-face {
  font-family: "Hanken Grotesk";
  src: url("assets/fonts/HankenGrotesk-Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Hanken Grotesk";
  src: url("assets/fonts/HankenGrotesk-Medium.ttf") format("truetype");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "Hanken Grotesk";
  src: url("assets/fonts/HankenGrotesk-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-display: swap;
}

:root {
  --paper: #f8f8f5;
  --ink: #0a1530;
  --ink-muted: #5a6072;
  --hairline: #e4e4e0;
  --rule-strong: #c9cbd0;
  --blue: #2563eb;         /* interactive text + the brand dot ONLY — never a fill/gradient */
  --error: #b3261e;
  --focus: #2563eb;
  --surface: #ffffff;
  --font: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --maxw: 46rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0a1530;
    --ink: #ecedf2;
    --ink-muted: #a7aec2;
    --hairline: #232d49;
    --rule-strong: #3a4460;
    --blue: #7ca0f5;
    --error: #f2b8b5;
    --focus: #7ca0f5;
    --surface: #1b2540;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 400;
}

img { max-width: 100%; height: auto; }

/* --- focus + skip link ---------------------------------------------------- */

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--surface);
  color: var(--ink);
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--rule-strong);
  z-index: 10;
}
.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

/* --- masthead ----------------------------------------------------------- */

.masthead {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.25rem 1.25rem 0.75rem;
  border-bottom: 1px solid var(--rule-strong);
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.wordmark {
  font-size: 1.35rem;
  font-weight: 400;
  display: inline-flex;
  align-items: baseline;
  gap: 0.12rem;
}
.wordmark-name { color: var(--ink); }
.wordmark-tld { color: var(--ink-muted); font-size: 1.05rem; }
.wordmark-dot {
  width: 0.32rem;
  height: 0.32rem;
  border-radius: 50%;
  background: var(--blue);
  display: inline-block;
  transform: translateY(-0.15rem);
}
.wordmark-product {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  color: var(--ink-muted);
  font-weight: 500;
}

/* --- layout ----------------------------------------------------------- */

main {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.25rem 1.25rem 3rem;
}
main:focus { outline: none; }

.view { }
.view[hidden] { display: none; }

h1 {
  font-size: 1.6rem;
  font-weight: 600;
  line-height: 1.2;
  margin: 0.3rem 0 0.75rem;
}
h1:focus { outline: none; }

.eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin: 0.5rem 0 0;
  font-weight: 500;
}

.lede { color: var(--ink-muted); margin: 0 0 1.25rem; }

.prose p { margin: 0 0 0.9rem; color: var(--ink-muted); }
.prose h2 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  margin: 1.6rem 0 0.5rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--hairline);
}
.prose ul { margin: 0 0 0.9rem; padding-left: 1.2rem; color: var(--ink-muted); }
.prose li { margin: 0.2rem 0; }

hr.rule { border: none; border-top: 1px solid var(--hairline); margin: 1.25rem 0; }
hr.rule-strong { border: none; border-top: 1px solid var(--rule-strong); margin: 1.5rem 0 1rem; }

/* --- forms ----------------------------------------------------------- */

.field { display: flex; flex-direction: column; gap: 0.35rem; margin: 0 0 0.25rem; }
.field label { font-size: 0.9rem; font-weight: 500; }

input[type="text"] {
  font: inherit;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--rule-strong);
  padding: 0.5rem 0.1rem;
  width: 100%;
}
input[type="text"]:focus {
  outline: none;
  border-bottom-color: var(--blue);
  border-bottom-width: 2px;
}
input[aria-invalid="true"] { border-bottom-color: var(--error); }

.field-error {
  color: var(--error);
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0.6rem 0 0;
}
.field-error[hidden] { display: none; }

button {
  font: inherit;
  cursor: pointer;
}
button:disabled { cursor: not-allowed; opacity: 0.5; }

.btn-primary {
  display: block;
  width: 100%;
  background: var(--ink);
  color: var(--paper);
  border: 1px solid var(--ink);
  border-radius: 999px;
  padding: 0.7rem 1.2rem;
  font-weight: 600;
  margin: 0.25rem 0;
}
.btn-primary:not(:disabled):hover { background: transparent; color: var(--ink); }

.btn-quiet {
  background: none;
  border: none;
  color: var(--ink-muted);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.5rem 0.1rem;
  text-align: left;
}
.btn-quiet:hover { color: var(--blue); }

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
  margin-top: 1.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--hairline);
}

/* --- status ----------------------------------------------------------- */

.status {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1.25rem;
  color: var(--ink-muted);
  font-size: 0.9rem;
  min-height: 0;
}
.status:empty { display: none; }

.meta-line { color: var(--ink-muted); font-size: 0.85rem; margin: 0.25rem 0 0; }

/* --- catalogue (V1B) --------------------------------------------------------- */

.group-header {
  margin: 1.75rem 0 0;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--rule-strong);
}

.case-row {
  display: flex;
  gap: 0.9rem;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  border-bottom: 1px solid var(--hairline);
  padding: 1.1rem 0;
  color: inherit;
  align-items: flex-start;
}
.case-row:hover .case-title { color: var(--blue); }

.portrait,
.monogram {
  flex: 0 0 auto;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 4px;
  object-fit: cover;
}
.monogram {
  display: grid;
  place-items: center;
  border: 1px solid var(--rule-strong);
  color: var(--ink-muted);
  font-weight: 500;
  font-size: 0.9rem;
}

.case-body { display: flex; flex-direction: column; gap: 0.35rem; min-width: 0; }
.case-title { font-weight: 600; }
.case-identity,
.case-difficulty { color: var(--ink-muted); font-size: 0.8rem; }
.case-desc {
  color: var(--ink-muted);
  font-size: 0.9rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.coming-soon-tag { color: var(--ink-muted); font-size: 0.8rem; font-weight: 500; }
.case-number {
  flex: 0 0 auto;
  color: var(--ink-muted);
  font-size: 0.72rem;
  margin-left: auto;
  padding-left: 0.6rem;
}

/* --- case brief (V1B) ------------------------------------------------------- */

.context-label { display: inline-flex; align-items: center; gap: 0.4rem; margin: 1.5rem 0 0.5rem; }
.dot { width: 0.36rem; height: 0.36rem; border-radius: 50%; background: var(--blue); display: inline-block; }
.brief-context { font-size: 1.05rem; line-height: 1.5; margin: 0; }
.brief-action { margin-top: 2rem; }
.coming-soon-block .coming-soon-title { font-weight: 600; color: var(--ink-muted); margin: 0 0 0.4rem; }
.coming-soon-block p { color: var(--ink-muted); margin: 0; }

/* --- consultation (V1C) --------------------------------------------------- */

textarea {
  font: inherit;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--rule-strong);
  border-radius: 4px;
  padding: 0.55rem 0.6rem;
  width: 100%;
  resize: vertical;
  min-height: 3rem;
}
textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: inset 0 0 0 1px var(--blue);
}

.consult-identity {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  margin: 0.75rem 0 0.5rem;
}
.consult-identity-text { display: flex; flex-direction: column; gap: 0.15rem; min-width: 0; }
.consult-identity-name { font-weight: 600; }
.consult-identity-meta { color: var(--ink-muted); font-size: 0.82rem; }

.consult-notice {
  color: var(--ink-muted);
  font-size: 0.8rem;
  margin: 0.25rem 0 0;
}

.transcript {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  margin: 0.25rem 0;
}
.transcript-empty { color: var(--ink-muted); margin: 0.5rem 0; }

.turn { display: flex; flex-direction: column; gap: 0.2rem; }
.turn-learner { align-items: flex-end; text-align: right; }
.turn-patient { align-items: flex-start; }
.turn-label {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 500;
  margin: 0;
}
.turn-text { margin: 0; max-width: 40ch; }
.turn-learner .turn-text { color: var(--ink-muted); }
.turn-patient .turn-text { color: var(--ink); }

.consult-status {
  color: var(--ink-muted);
  font-size: 0.85rem;
  margin: 0.5rem 0 0;
}
.consult-status:empty { display: none; }
.consult-retry { margin: 0.1rem 0 0; }
.consult-retry[hidden] { display: none; }

.composer { margin-top: 0.25rem; }
.composer-actions {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  margin-top: 0.6rem;
}

/* --- decision (V1C) ----------------------------------------------------- */

.field-prompt {
  color: var(--ink-muted);
  font-size: 0.82rem;
  margin: 0 0 0.35rem;
}
#decision-form .field { margin-bottom: 1.4rem; }
#decision-hint[hidden] { display: none; }

/* --- feedback / completion (V1C) -------------------------------------- */

.feedback-disclaimer {
  color: var(--ink-muted);
  font-size: 0.82rem;
  margin: 0.3rem 0 0.5rem;
}
.feedback-section { margin: 0.4rem 0; }
.feedback-section h2 {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 1.2rem 0 0.4rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--hairline);
}
.feedback-section ul { margin: 0; padding-left: 1.2rem; }
.feedback-section li { margin: 0.25rem 0; }
.feedback-section .lede { margin: 0; }

.completion-actions {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

/* --- return loop: My Practice + reflection (V1D) ------------------------- */

.browser-note {
  color: var(--ink-muted);
  font-size: 0.82rem;
  margin: 0.25rem 0 0.75rem;
}

.practice-list { display: flex; flex-direction: column; margin-top: 0.25rem; }
.practice-row {
  display: flex;
  gap: 0.9rem;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  border-bottom: 1px solid var(--hairline);
  padding: 1rem 0;
  color: inherit;
  align-items: flex-start;
}
.practice-row:hover .case-title { color: var(--blue); }
.practice-row-text { display: flex; flex-direction: column; gap: 0.3rem; min-width: 0; }

.reflection-block { margin: 0.5rem 0 0.25rem; }
.reflection-label { font-weight: 600; margin: 0 0 0.3rem; }
.reflection-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.9rem;
  margin-top: 0.6rem;
}
.reflection-saved { color: var(--ink-muted); font-size: 0.85rem; }
.reflection-saved[hidden] { display: none; }

.remove-block { margin-top: 1rem; }
.remove-title { font-weight: 600; margin: 0 0 0.3rem; }

/* --- beta feedback (V1D) ----------------------------------------------- */

.beta-question {
  border: none;
  border-top: 1px solid var(--hairline);
  margin: 1.25rem 0 0;
  padding: 1rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}
.beta-question legend,
.beta-question > label:first-child {
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0;
}
.beta-option {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0;
  cursor: pointer;
}
.beta-option input { accent-color: var(--blue); }

/* --- reduced motion ------------------------------------------------------ */

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}