:root {
  --bg: #F4F0E8;
  --surface: #FFFDF8;
  --surface-2: #EDE7DB;
  --ink: #1C1A16;
  --ink-2: #5B564C;
  --ink-3: #8C8679;
  --line: #DDD5C6;
  --accent: #E4572E;
  --accent-ink: #FFFFFF;
  --accent-soft: #FBE3DA;
  --good: #2C7A5B;
  --good-soft: #DCEFE5;
  --warn: #B7791F;
  --warn-soft: #F7EBD3;
  --bad: #C0392B;
  --radius: 16px;
  --shadow: 0 1px 0 rgba(28,26,22,.04), 0 8px 24px -12px rgba(28,26,22,.18);
  --talk-bg: #13120F;
  --talk-ink: #F4F0E8;
  --talk-ink-2: #A8A194;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171613;
    --surface: #211F1B;
    --surface-2: #2B2823;
    --ink: #F1ECE2;
    --ink-2: #BDB6A8;
    --ink-3: #8A8476;
    --line: #38342D;
    --accent: #F06A43;
    --accent-soft: #3A2219;
    --good: #5CC197;
    --good-soft: #1D3229;
    --warn: #E0A84A;
    --warn-soft: #3A2E18;
    --shadow: 0 1px 0 rgba(0,0,0,.2), 0 10px 30px -14px rgba(0,0,0,.6);
    --talk-bg: #0D0C0A;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Pretendard", -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }
.muted { color: var(--ink-2); }
.small { font-size: 14px; }

/* ── 상단 바 ── */
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px max(16px, env(safe-area-inset-left));
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 10px; background: none; border: 0; padding: 4px 0; }
.brand-mark {
  width: 26px; height: 26px; border-radius: 8px; background: var(--accent);
  position: relative; flex: none;
}
.brand-mark::after {
  content: "?"; position: absolute; inset: 0; display: grid; place-items: center;
  color: #fff; font-weight: 800; font-size: 16px;
}
.brand-name { font-weight: 800; letter-spacing: -0.02em; font-size: 18px; }
.nav { display: flex; gap: 2px; }
.nav button {
  background: none; border: 0; padding: 8px 10px; border-radius: 10px; color: var(--ink-2); font-size: 15px;
}
.nav button:hover, .nav button[aria-current="page"] { background: var(--surface-2); color: var(--ink); }
.nav-icon { display: grid; place-items: center; }
@media (max-width: 420px) {
  .brand-name { display: none; }
  .nav button { padding: 8px; font-size: 14px; }
}

main { max-width: 960px; margin: 0 auto; padding: 0 16px 80px; }
.view { padding-top: 24px; }
.page-title { font-size: 26px; letter-spacing: -0.02em; margin: 8px 0 12px; }

/* ── 버튼 ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 44px; padding: 0 18px; border-radius: 12px;
  background: var(--surface); border: 1px solid var(--line); font-weight: 600;
}
.btn:hover { border-color: var(--ink-3); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { filter: brightness(1.05); border-color: var(--accent); }
.btn-danger { color: var(--bad); }
.btn-ghost-dark { background: transparent; border: 1px solid #3A3730; color: var(--talk-ink); min-height: 38px; padding: 0 14px; }
.hint { color: var(--ink-2); font-size: 14px; }

/* ── 홈 ── */
.hero { padding: 24px 0 28px; border-bottom: 1px solid var(--line); margin-bottom: 8px; }
.eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: 12px; font-weight: 700; color: var(--accent); margin: 0 0 8px; }
.hero h1 { font-size: clamp(28px, 6vw, 44px); line-height: 1.2; letter-spacing: -0.03em; margin: 0 0 14px; }
.lede { color: var(--ink-2); max-width: 600px; margin: 0 0 20px; }
.lede b { color: var(--ink); }
.hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

.group { margin-top: 28px; }
.group h3 { font-size: 15px; color: var(--ink-2); font-weight: 700; margin: 0 0 12px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.card {
  text-align: left; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 16px 14px; box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 6px;
  transition: transform .15s ease, border-color .15s ease;
  position: relative; overflow: hidden;
}
.card:hover { transform: translateY(-2px); border-color: var(--ink-3); }
.card-title { font-weight: 700; font-size: 17px; letter-spacing: -0.01em; }
.card-brief { color: var(--ink-2); font-size: 14px; line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-foot { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 6px; }
.tag { font-size: 12px; padding: 2px 8px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); }
.tag.you { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.tag.done { background: var(--good-soft); color: var(--good); font-weight: 600; }

/* ── 설정 시트 ── */
.sheet {
  border: 0; padding: 0; border-radius: 20px; width: min(560px, calc(100% - 24px));
  background: var(--surface); color: var(--ink); box-shadow: 0 30px 80px -20px rgba(0,0,0,.5);
  max-height: calc(100dvh - 24px);
}
.sheet::backdrop { background: rgba(20,18,14,.55); backdrop-filter: blur(2px); }
.sheet form { display: flex; flex-direction: column; max-height: calc(100dvh - 24px); }
.sheet-head { padding: 22px 22px 12px; overflow: auto; }
.sheet-head h2 { margin: 0 0 6px; font-size: 24px; letter-spacing: -0.02em; }
.sheet-head > p { margin: 0 0 12px; color: var(--ink-2); }
.roles { display: grid; gap: 6px; margin: 0 0 12px; }
.roles div { display: grid; grid-template-columns: 44px 1fr; gap: 8px; font-size: 14px; }
.roles dt { color: var(--ink-3); font-weight: 600; }
.roles dd { margin: 0; }
.missions { list-style: none; padding: 12px 14px; margin: 0; background: var(--surface-2); border-radius: 12px; display: grid; gap: 6px; font-size: 14px; }
.missions li { padding-left: 22px; position: relative; }
.missions li::before { content: ""; position: absolute; left: 2px; top: .45em; width: 12px; height: 12px; border: 2px solid var(--ink-3); border-radius: 4px; }
.sheet-opts { padding: 8px 22px 4px; display: grid; gap: 14px; overflow: auto; }
.opt { display: grid; gap: 6px; }
.opt-label { font-size: 13px; font-weight: 700; color: var(--ink-2); }
.opt-help { color: var(--ink-3); font-size: 13px; }
.seg { display: flex; flex-wrap: wrap; gap: 6px; }
.seg label { position: relative; }
.seg input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.seg span {
  display: inline-flex; align-items: center; min-height: 38px; padding: 0 13px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--surface); font-size: 14px; font-weight: 600; color: var(--ink-2);
}
.seg span small { font-weight: 500; margin-left: 4px; color: var(--ink-3); }
.seg input:checked + span { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.seg input:checked + span small { color: var(--bg); opacity: .7; }
.seg input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }
.sheet-actions { display: flex; justify-content: flex-end; gap: 8px; padding: 16px 22px 20px; border-top: 1px solid var(--line); margin-top: 12px; }

/* ── 대화 화면 ── */
body.talking { background: var(--talk-bg); }
body.talking .topbar { display: none; }
.view-talk {
  min-height: 100dvh; padding: max(16px, env(safe-area-inset-top)) 0 max(20px, env(safe-area-inset-bottom));
  color: var(--talk-ink); display: flex; flex-direction: column; gap: 14px;
}
.talk-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.talk-title { margin: 0; font-weight: 700; font-size: 18px; }
.talk-meta { margin: 2px 0 0; color: var(--talk-ink-2); font-size: 13px; }
.talk-top-right { display: flex; align-items: center; gap: 10px; flex: none; }
.timer { font-variant-numeric: tabular-nums; color: var(--talk-ink-2); font-size: 14px; }

.mission-card { background: #1E1C18; border: 1px solid #2E2B25; border-radius: 14px; padding: 10px 14px; font-size: 14px; }
.mission-card summary { cursor: pointer; font-weight: 700; color: var(--talk-ink-2); font-size: 13px; }
.mission-card ul { margin: 8px 0 6px; padding-left: 18px; }
.mission-note { margin: 4px 0 2px; color: var(--talk-ink-2); font-size: 13px; }
.mission-note b { color: var(--talk-ink); }

.stage { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 12px 0; min-height: 260px; }
.orb { position: relative; width: 190px; height: 190px; display: grid; place-items: center; margin-bottom: 26px; }
.orb .core {
  width: 110px; height: 110px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #FFB494, #E4572E 55%, #8E2A12);
  box-shadow: 0 0 60px -8px rgba(228,87,46,.55);
  transition: transform .3s ease, filter .3s ease, background .3s ease;
}
.orb .ring { position: absolute; inset: 0; border-radius: 50%; border: 1.5px solid rgba(228,87,46,.35); opacity: 0; }
.orb[data-state="speaking"] .ring { animation: ripple 1.8s ease-out infinite; }
.orb[data-state="speaking"] .r2 { animation-delay: .6s; }
.orb[data-state="speaking"] .r3 { animation-delay: 1.2s; }
.orb[data-state="speaking"] .core { animation: talk .5s ease-in-out infinite alternate; }
.orb[data-state="listening"] .core {
  background: radial-gradient(circle at 35% 30%, #B9F0D8, #2C9A6E 55%, #0F4A33);
  box-shadow: 0 0 60px -8px rgba(44,154,110,.6);
  transform: scale(.82);
}
.orb[data-state="listening"] .ring { border-color: rgba(44,154,110,.45); }
.orb[data-state="listening"].hearing .core { animation: hear .35s ease-in-out infinite alternate; }
.orb[data-state="listening"].hearing .ring { animation: ripple 1.2s ease-out infinite; }
.orb[data-state="listening"].hearing .r2 { animation-delay: .4s; }
.orb[data-state="thinking"] .core { filter: saturate(.3) brightness(.8); animation: breathe 1.4s ease-in-out infinite; transform: scale(.9); }
.orb[data-state="idle"] .core { filter: saturate(.2) brightness(.6); transform: scale(.85); }
.orb[data-state="done"] .core { filter: saturate(.1) brightness(.5); transform: scale(.75); }
@keyframes ripple { 0% { transform: scale(.6); opacity: .9; } 100% { transform: scale(1.25); opacity: 0; } }
@keyframes talk { from { transform: scale(.95); } to { transform: scale(1.06); } }
@keyframes hear { from { transform: scale(.8); } to { transform: scale(.9); } }
@keyframes breathe { 0%,100% { opacity: .7; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) { .orb * { animation: none !important; } }

.stage-label { font-size: 20px; font-weight: 700; margin: 0 0 4px; }
.stage-sub { margin: 0; color: var(--talk-ink-2); font-size: 14px; min-height: 1.6em; }
.my-caption { margin: 14px auto 0; max-width: 520px; color: #CFE9DD; font-size: 15px; font-style: italic; }

.talk-controls { display: flex; align-items: center; justify-content: center; gap: 28px; }
.ctl { background: none; border: 0; color: var(--talk-ink-2); display: grid; justify-items: center; gap: 4px; font-size: 12px; min-width: 64px; }
.ctl:hover { color: var(--talk-ink); }
.ctl:disabled { opacity: .35; cursor: default; }
.mic {
  width: 84px; height: 84px; border-radius: 50%; border: 0; display: grid; place-items: center;
  background: #2A2722; color: var(--talk-ink); box-shadow: inset 0 0 0 1px #3A3730;
  transition: background .2s ease, transform .1s ease;
}
.mic:active { transform: scale(.96); }
.mic.on { background: #2C9A6E; box-shadow: 0 0 0 8px rgba(44,154,110,.18); }
.mic:disabled { opacity: .4; cursor: default; }
.type-row { display: flex; gap: 8px; }
.type-row input { flex: 1; min-width: 0; min-height: 46px; border-radius: 12px; border: 1px solid #3A3730; background: #1E1C18; color: var(--talk-ink); padding: 0 14px; }

/* ── 리뷰 ── */
.review-head { padding: 8px 0 18px; border-bottom: 1px solid var(--line); }
.review-head h2 { margin: 4px 0 6px; font-size: 28px; letter-spacing: -0.02em; }
.review-meta { display: flex; flex-wrap: wrap; gap: 6px; }
.review-summary { font-size: 17px; margin: 16px 0 0; }
.scores { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 20px 0; }
.score { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; }
.score-label { font-size: 13px; color: var(--ink-2); font-weight: 600; }
.score-val { font-size: 26px; font-weight: 800; letter-spacing: -0.02em; }
.score-val small { font-size: 14px; color: var(--ink-3); font-weight: 600; }
.score-bar { height: 6px; background: var(--surface-2); border-radius: 99px; overflow: hidden; margin-top: 6px; }
.score-bar i { display: block; height: 100%; background: var(--accent); border-radius: 99px; }

.block { margin-top: 28px; }
.block h3 { font-size: 18px; margin: 0 0 12px; letter-spacing: -0.01em; }
.mission-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.mission-list li { display: grid; grid-template-columns: 26px 1fr; gap: 8px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 10px 12px; }
.mark { width: 22px; height: 22px; border-radius: 7px; display: grid; place-items: center; font-size: 13px; font-weight: 800; margin-top: 2px; }
.mark.ok { background: var(--good-soft); color: var(--good); }
.mark.no { background: var(--accent-soft); color: var(--accent); }
.mission-list p { margin: 0; }
.mission-list .note { color: var(--ink-2); font-size: 14px; }

.transcript { display: grid; gap: 10px; }
.line { display: grid; grid-template-columns: 52px 1fr; gap: 10px; }
.who { font-size: 12px; font-weight: 700; color: var(--ink-3); padding-top: 12px; text-align: right; }
.bubble { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; }
.line.me .bubble { background: var(--surface-2); border-color: transparent; }
.line.sys .bubble { background: transparent; border: 1px dashed var(--line); color: var(--ink-3); font-size: 14px; }
.said { display: flex; gap: 8px; align-items: flex-start; }
.said p { margin: 0; flex: 1; }
.fix { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--line); }
.fix-better { display: flex; gap: 8px; align-items: flex-start; font-weight: 600; }
.fix-better p { margin: 0; flex: 1; }
.fix-better .lbl { flex: none; font-size: 12px; padding: 2px 7px; border-radius: 6px; background: var(--good-soft); color: var(--good); margin-top: 2px; }
.fix.major .fix-better .lbl { background: var(--accent-soft); color: var(--accent); }
.fix-why { margin: 4px 0 0; font-size: 14px; color: var(--ink-2); }
.icon-btn {
  flex: none; width: 32px; height: 32px; border-radius: 9px; border: 1px solid var(--line); background: var(--surface);
  display: grid; place-items: center; color: var(--ink-2); padding: 0;
}
.icon-btn:hover { color: var(--ink); border-color: var(--ink-3); }
.icon-btn.saved { color: var(--accent); border-color: var(--accent); background: var(--accent-soft); }

.phrases { display: grid; gap: 8px; }
.phrase { display: grid; grid-template-columns: 1fr auto; gap: 8px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; align-items: start; }
.phrase-en { font-weight: 700; margin: 0; }
.phrase-ko { margin: 2px 0 0; }
.phrase-note { margin: 4px 0 0; font-size: 14px; color: var(--ink-2); }
.phrase-actions { display: flex; gap: 6px; }
.tip { background: var(--accent-soft); border-radius: 14px; padding: 14px 16px; margin: 0; }
.review-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 28px; }

.loading { padding: 80px 0; text-align: center; color: var(--ink-2); }
.spinner { width: 28px; height: 28px; border: 3px solid var(--line); border-top-color: var(--accent); border-radius: 50%; margin: 0 auto 14px; animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── 기록 · 노트 ── */
.list { display: grid; gap: 8px; }
.row-item { display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; text-align: left; width: 100%; }
.row-item:hover { border-color: var(--ink-3); }
.row-title { font-weight: 700; margin: 0; }
.row-sub { font-size: 13px; color: var(--ink-2); margin: 2px 0 0; }
.row-score { font-weight: 800; font-size: 20px; color: var(--accent); flex: none; }
.empty { padding: 40px 0; color: var(--ink-2); text-align: center; }

/* ── 설정 ── */
.settings { display: grid; gap: 18px; max-width: 640px; }
.settings fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin: 0; background: var(--surface); display: grid; gap: 14px; }
.settings legend { font-weight: 700; padding: 0 6px; }
.settings label { display: grid; gap: 6px; font-weight: 600; font-size: 14px; }
.settings label small { font-weight: 400; color: var(--ink-2); }
.settings input[type="text"], .settings input[type="password"], .settings input[type="url"], .settings input[type="number"], .settings select {
  min-height: 44px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--line); background: var(--bg); width: 100%;
}
.settings .check { display: flex; align-items: flex-start; gap: 8px; font-weight: 500; }
.settings .check input { margin-top: 5px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .row2 { grid-template-columns: 1fr; } }
.settings-actions { display: flex; align-items: center; gap: 12px; }

.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 20px); opacity: 0; pointer-events: none;
  background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 12px; font-size: 14px; transition: all .2s ease;
  max-width: calc(100% - 32px); z-index: 50;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

a { color: var(--accent); }
.fix-better { flex-wrap: wrap; }
.fix-better .lbl { flex-basis: auto; }
@media (max-width: 560px) {
  .fix-better .lbl { flex-basis: 100%; width: max-content; max-width: max-content; }
  .line { grid-template-columns: 30px 1fr; gap: 6px; }
}
/* 시트 전체를 하나로 스크롤, 버튼은 하단 고정 */
.sheet form { overflow-y: auto; display: block; }
.sheet-head, .sheet-opts { overflow: visible; }
.sheet-actions { position: sticky; bottom: 0; background: var(--surface); }

/* GPT-Live 대화 컨트롤 */
.mic .mic-off { display: none; }
.mic.muted { background: #5A2A20; box-shadow: none; }
.mic.muted .mic-on { display: none; }
.mic.muted .mic-off { display: block; }
.mic.on { animation: none; }
.ctl.active { color: #8FE0BC; }
.ctl-hint { cursor: default; font-size: 11px; line-height: 1.4; text-align: center; color: var(--talk-ink-2); }
.btn-ghost-dark.pulse { border-color: var(--accent); color: #fff; background: var(--accent); animation: endpulse 1.4s ease-in-out infinite; }
@keyframes endpulse { 0%,100% { box-shadow: 0 0 0 0 rgba(228,87,46,.5); } 50% { box-shadow: 0 0 0 8px rgba(228,87,46,0); } }