/* =========================================================
   COMPRAIMPULSO · styles.css
   Mobile-first · tema oscuro por defecto · modo claro
   ========================================================= */

*,*::before,*::after{box-sizing:border-box}
html,body{margin:0;padding:0;height:100%;overscroll-behavior-y:none}
html{-webkit-tap-highlight-color:transparent;scroll-behavior:smooth}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;border:none;background:none;color:inherit}
ul{list-style:none;padding:0;margin:0}
textarea{resize:vertical;font-family:inherit}

:root{
  /* DARK — default */
  --bg:#0A0E1A;
  --bg-2:#0F1424;
  --surface:#141B2E;
  --surface-2:#1C2440;
  --surface-3:#283055;
  --text:#F9FAFB;
  --text-dim:#C4CBE0;
  --text-mute:#7D8AAD;
  --border:#232B48;
  --border-strong:#2E3862;

  --save:#10B981;
  --save-2:#059669;
  --spent:#F43F5E;
  --spent-2:#E11D48;
  --reflect:#8B5CF6;
  --reflect-2:#7C3AED;
  --info:#3B82F6;
  --warn:#F59E0B;
  --warn-2:#D97706;
  --danger:#EF4444;

  --radius:18px;
  --radius-sm:12px;
  --radius-lg:24px;
  --shadow:0 12px 32px rgba(0,0,0,.3);
  --shadow-soft:0 4px 12px rgba(0,0,0,.18);
  --nav-h:76px;
  --header-pad:env(safe-area-inset-top, 12px);
  --footer-pad:env(safe-area-inset-bottom, 0px);
  --font:system-ui,-apple-system,"SF Pro Text","Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

html[data-theme="light"]{
  --bg:#F6F7FB;
  --bg-2:#EEF0F8;
  --surface:#FFFFFF;
  --surface-2:#F3F5FB;
  --surface-3:#E6EAF4;
  --text:#111827;
  --text-dim:#4B5563;
  --text-mute:#9CA3AF;
  --border:#E5E7EB;
  --border-strong:#D1D5DB;
  --shadow:0 10px 24px rgba(16,24,40,.08);
  --shadow-soft:0 2px 6px rgba(16,24,40,.06);
}

body{
  font-family:var(--font);
  background:var(--bg);
  color:var(--text);
  min-height:100%;
  padding-bottom:calc(var(--nav-h) + var(--footer-pad));
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  letter-spacing:-.005em;
}

body::before{
  content:"";
  position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(55vw 40vh at 90% -5%, rgba(139,92,246,.15), transparent 60%),
    radial-gradient(55vw 40vh at -5% 100%, rgba(16,185,129,.1), transparent 60%);
}
html[data-theme="light"] body::before{
  background:
    radial-gradient(55vw 40vh at 90% -5%, rgba(139,92,246,.08), transparent 60%),
    radial-gradient(55vw 40vh at -5% 100%, rgba(16,185,129,.06), transparent 60%);
}

#app{position:relative;z-index:1;max-width:720px;margin:0 auto;padding:0 16px}

/* ---------- VIEW SYSTEM ---------- */
.view{display:none;animation:fadeIn .25s cubic-bezier(.17,.67,.21,1)}
.view.active{display:block}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@keyframes popIn{from{opacity:0;transform:scale(.9)}to{opacity:1;transform:none}}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}

/* ---------- TOP BAR ---------- */
.top-bar{
  display:flex;align-items:center;justify-content:space-between;
  padding:calc(var(--header-pad) + 10px) 2px 16px;
}
.hello{margin:0;font-size:13px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.1em;font-weight:600}
.brand{
  margin:4px 0 0;font-size:24px;font-weight:800;letter-spacing:-.02em;
  display:flex;align-items:center;gap:8px;
}

.view-header{
  display:flex;align-items:center;gap:10px;
  padding:calc(var(--header-pad) + 6px) 0 16px;
}
.view-header h2{margin:0;font-size:22px;letter-spacing:-.01em;flex:1}
.icon-btn{
  width:40px;height:40px;border-radius:12px;
  display:grid;place-items:center;color:var(--text);
  background:var(--surface);border:1px solid var(--border);
  transition:transform .12s ease, background .2s ease;
}
.icon-btn:active{transform:scale(.94)}
.icon-btn.danger{color:var(--spent)}
.back-btn{box-shadow:var(--shadow-soft)}

/* ---------- SECTION HEAD ---------- */
.section-title{margin:22px 2px 12px;font-size:17px;letter-spacing:-.01em;font-weight:700}
.section-title.sm{font-size:12px;color:var(--text-dim);margin:14px 2px 10px;text-transform:uppercase;letter-spacing:.1em;font-weight:700}
.section-head{display:flex;align-items:center;justify-content:space-between;margin:22px 2px 12px}
.section-head h2{margin:0;font-size:17px;letter-spacing:-.01em;font-weight:700}
.link-btn{color:var(--reflect);font-size:14px;font-weight:600;padding:4px 0}

.muted{color:var(--text-dim);font-size:14px;line-height:1.55;margin:4px 2px 16px}
.muted.sm{font-size:13px}
.hint{color:var(--text-mute);font-size:13px;margin-top:6px;line-height:1.4}

/* ---------- STREAK BANNER ---------- */
.streak-banner{
  display:flex;align-items:center;gap:14px;
  padding:16px 18px;border-radius:var(--radius);
  background:linear-gradient(135deg, rgba(245,158,11,.12), rgba(239,68,68,.12));
  border:1px solid rgba(245,158,11,.3);
  margin-bottom:4px;
}
.streak-fire{font-size:30px;filter:drop-shadow(0 4px 8px rgba(245,158,11,.4))}
.streak-banner strong{display:block;font-size:20px;font-weight:800;letter-spacing:-.01em}
.streak-banner span{display:block;font-size:12px;color:var(--text-dim);margin-top:2px}
.streak-level{
  margin-left:auto;padding:6px 12px;border-radius:999px;
  background:rgba(255,255,255,.08);font-size:12px;font-weight:700;
  border:1px solid var(--border);
}

/* ---------- STATS GRID ---------- */
.stats-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:10px;
}
.stat-card{
  padding:16px 14px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  position:relative;overflow:hidden;
  box-shadow:var(--shadow-soft);
}
.stat-card::before{
  content:"";position:absolute;inset:0 auto auto 0;width:4px;height:100%;
}
.stat-save::before{background:var(--save)}
.stat-spent::before{background:var(--spent)}
.stat-rate::before{background:var(--info)}
.stat-active::before{background:var(--reflect)}
.stat-ic{font-size:20px;margin-bottom:6px}
.stat-card strong{display:block;font-size:22px;font-weight:800;letter-spacing:-.02em;margin-bottom:2px}
.stat-card span{color:var(--text-mute);font-size:12px;line-height:1.3}

/* ---------- CHART CARD ---------- */
.chart-card{
  margin-top:20px;padding:18px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-soft);
}
.chart-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:10px}
.chart-head h3{margin:0;font-size:15px;font-weight:700}
.chart-legend{display:flex;gap:12px;font-size:12px;color:var(--text-dim)}
.chart-legend .dot{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:middle}
.dot.save{background:var(--save)}
.dot.spent{background:var(--spent)}
.chart-wrap{display:flex;align-items:flex-end;justify-content:space-between;gap:6px;height:140px;padding:6px 0}
.chart-month{display:flex;flex-direction:column;align-items:center;gap:4px;flex:1;min-width:0}
.chart-bars{display:flex;align-items:flex-end;gap:2px;height:100px;width:100%;justify-content:center}
.chart-bar{width:11px;border-radius:4px 4px 0 0;min-height:3px;transition:height .4s ease}
.chart-bar.save{background:linear-gradient(180deg, var(--save), var(--save-2))}
.chart-bar.spent{background:linear-gradient(180deg, var(--spent), var(--spent-2))}
.chart-label{font-size:10px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.05em;font-weight:600}

/* ---------- WISH STRIP (horizontal) ---------- */
.wish-strip{
  display:flex;gap:10px;overflow-x:auto;
  margin:0 -16px;padding:4px 16px 10px;
  scrollbar-width:none;
}
.wish-strip::-webkit-scrollbar{display:none}
.wish-mini{
  min-width:160px;max-width:180px;flex-shrink:0;
  padding:14px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-soft);text-align:left;color:var(--text);
  position:relative;transition:transform .12s;
}
.wish-mini:active{transform:scale(.98)}
.wish-mini-ic{font-size:22px;margin-bottom:4px}
.wish-mini strong{display:block;font-size:14px;line-height:1.3;margin:4px 0 2px;font-weight:700}
.wish-mini .wish-mini-price{color:var(--text-dim);font-size:13px;font-weight:600}
.wish-mini .wish-mini-time{display:flex;align-items:center;gap:4px;margin-top:8px;color:var(--reflect);font-size:11px;font-weight:600}

.wish-strip-empty{
  flex:1;padding:20px;text-align:center;color:var(--text-mute);font-size:14px;
  border:2px dashed var(--border);border-radius:var(--radius);
}

/* ---------- NEXT ACHIEVEMENT ---------- */
.next-achievement{
  padding:16px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-soft);
  display:flex;align-items:center;gap:14px;
}
.next-ach-ic{font-size:32px;filter:saturate(.5) opacity(.6)}
.next-ach-body{flex:1}
.next-ach-body strong{display:block;font-size:15px;font-weight:700;margin-bottom:2px}
.next-ach-body span{color:var(--text-mute);font-size:12px;display:block;margin-bottom:8px}
.next-ach-progress{height:6px;border-radius:999px;background:var(--surface-3);overflow:hidden}
.next-ach-progress > div{height:100%;background:linear-gradient(90deg,var(--save),var(--reflect));transition:width .5s}
.next-ach-pct{font-size:11px;color:var(--text-mute);margin-top:4px;display:block;font-weight:600}

/* ---------- TIP CARD ---------- */
.tip-card{
  margin:22px 0 16px;padding:16px;border-radius:var(--radius);
  background:linear-gradient(135deg, rgba(139,92,246,.14), rgba(59,130,246,.1));
  border:1px solid rgba(139,92,246,.3);
  display:flex;gap:12px;align-items:flex-start;
}
.tip-ic{font-size:22px;flex-shrink:0}
.tip-card strong{display:block;font-size:13px;font-weight:700;color:var(--reflect);letter-spacing:.05em;text-transform:uppercase;margin-bottom:4px}
.tip-card p{margin:0;font-size:14px;line-height:1.5;color:var(--text-dim)}

/* ---------- CHIPS ---------- */
.chips-row{display:flex;gap:8px;overflow-x:auto;margin:4px 0 16px;padding-bottom:4px;scrollbar-width:none}
.chips-row::-webkit-scrollbar{display:none}
.chips-row.wrap{flex-wrap:wrap;overflow:visible}
.chip{
  padding:9px 16px;border-radius:999px;
  background:var(--surface);color:var(--text-dim);
  border:1px solid var(--border);font-size:14px;font-weight:600;
  white-space:nowrap;transition:all .15s ease;
}
.chip.active{
  background:linear-gradient(135deg,var(--save),var(--reflect));
  color:#fff;border-color:transparent;
  box-shadow:0 6px 18px rgba(139,92,246,.3);
}
.chip:active{transform:scale(.95)}

/* ---------- WISH LIST ---------- */
.wish-list{display:flex;flex-direction:column;gap:10px;margin:10px 0 20px}
.wish-item{
  display:flex;align-items:center;gap:14px;
  padding:14px 16px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-soft);transition:transform .12s;color:var(--text);text-align:left;
}
.wish-item:active{transform:scale(.99)}
.wish-item-ic{
  font-size:28px;width:48px;height:48px;flex-shrink:0;
  display:grid;place-items:center;border-radius:12px;
  background:var(--surface-2);
}
.wish-item-body{flex:1;min-width:0}
.wish-item-body strong{display:block;font-size:15px;font-weight:700;letter-spacing:-.005em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.wish-item-meta{display:flex;align-items:center;gap:8px;margin-top:4px;font-size:12px;color:var(--text-dim)}
.wish-item-price{font-weight:700;color:var(--text)}
.wish-item-status{
  padding:3px 8px;border-radius:999px;font-size:11px;font-weight:700;
  text-transform:uppercase;letter-spacing:.05em;
}
.status-reflecting{background:rgba(139,92,246,.18);color:var(--reflect)}
.status-ready{background:rgba(16,185,129,.18);color:var(--save)}
.status-bought{background:rgba(244,63,94,.18);color:var(--spent)}
.status-cancelled{background:rgba(16,185,129,.18);color:var(--save)}
.status-postponed{background:rgba(245,158,11,.18);color:var(--warn)}

.wish-item-ring{width:34px;height:34px;flex-shrink:0}

/* ---------- EMPTY STATE ---------- */
.empty{
  text-align:center;padding:40px 20px;
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);margin:16px 0;
}
.empty-ic{font-size:48px;margin-bottom:12px}
.empty h3{margin:0 0 8px;font-size:17px;font-weight:700}
.empty p{color:var(--text-dim);font-size:14px;line-height:1.5;margin:0 auto 18px;max-width:300px}

/* ---------- WIZARD ---------- */
.progress-bar{height:4px;background:var(--surface-2);border-radius:999px;overflow:hidden;margin:0 2px 20px}
.progress-fill{height:100%;background:linear-gradient(90deg,var(--save),var(--reflect));transition:width .4s;border-radius:999px;width:33%}

.wizard-step{animation:fadeIn .3s}
.step-title{margin:0 2px 6px;font-size:22px;font-weight:800;letter-spacing:-.02em}

.field{display:block;margin-bottom:14px}
.field > span, .field-label{display:block;font-size:13px;color:var(--text-dim);font-weight:600;margin-bottom:6px;letter-spacing:.02em}
.field input,.field textarea{
  width:100%;padding:14px 16px;border-radius:14px;
  background:var(--surface);border:1px solid var(--border);
  color:var(--text);font-size:15px;outline:none;
  transition:border-color .2s;
}
.field input:focus,.field textarea:focus{border-color:var(--reflect)}
.field textarea{min-height:60px}

.price-input{
  display:flex;align-items:center;gap:8px;
  padding:0 16px;border-radius:14px;
  background:var(--surface);border:1px solid var(--border);
  transition:border-color .2s;
}
.price-input:focus-within{border-color:var(--reflect)}
.price-input > span, .price-input .cs{
  font-weight:700;color:var(--text-mute);font-size:16px;
}
.price-input input{
  flex:1;padding:14px 0;background:transparent;border:none;color:var(--text);
  font-size:18px;font-weight:600;outline:none;
}

.cat-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:8px 0 18px;
}
.cat-btn{
  padding:12px 4px;border-radius:14px;
  background:var(--surface);border:1px solid var(--border);
  text-align:center;transition:all .15s;color:var(--text);
}
.cat-btn:active{transform:scale(.95)}
.cat-btn.active{
  background:linear-gradient(135deg,var(--save),var(--reflect));
  border-color:transparent;color:#fff;
  box-shadow:0 6px 18px rgba(139,92,246,.25);
}
.cat-btn .emoji{display:block;font-size:26px;margin-bottom:4px}
.cat-btn .label{font-size:10px;font-weight:600;line-height:1.1}

/* ---------- QUIZ ---------- */
.quiz-head{margin-bottom:18px;animation:fadeIn .25s}
.quiz-head span{font-size:12px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.1em;font-weight:700}
.quiz-head h3{margin:6px 0 0;font-size:22px;font-weight:800;letter-spacing:-.02em;line-height:1.3}

.quiz-options{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;animation:fadeIn .3s}
.quiz-opt{
  padding:16px 18px;border-radius:14px;
  background:var(--surface);border:1px solid var(--border);
  text-align:left;color:var(--text);font-size:15px;line-height:1.4;
  transition:all .15s;position:relative;
}
.quiz-opt:active{transform:scale(.99)}
.quiz-opt:hover{border-color:var(--reflect)}

.quiz-slider{margin:20px 0}
.quiz-slider .slider-value{font-size:40px;font-weight:800;text-align:center;display:block;background:linear-gradient(90deg,var(--save),var(--spent));-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:14px}
.quiz-slider input[type=range]{
  width:100%;-webkit-appearance:none;appearance:none;
  background:transparent;height:30px;
}
.quiz-slider input[type=range]::-webkit-slider-runnable-track{
  height:8px;border-radius:999px;
  background:linear-gradient(90deg,var(--save),var(--warn),var(--spent));
}
.quiz-slider input[type=range]::-moz-range-track{
  height:8px;border-radius:999px;
  background:linear-gradient(90deg,var(--save),var(--warn),var(--spent));
}
.quiz-slider input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;width:24px;height:24px;border-radius:50%;
  background:#fff;border:3px solid var(--reflect);margin-top:-8px;cursor:pointer;
  box-shadow:0 4px 10px rgba(0,0,0,.3);
}
.quiz-slider input[type=range]::-moz-range-thumb{
  width:24px;height:24px;border-radius:50%;
  background:#fff;border:3px solid var(--reflect);cursor:pointer;
}
.slider-labels{display:flex;justify-content:space-between;font-size:11px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.05em;font-weight:600;margin-top:8px}

/* ---------- RESULT ---------- */
.result-head{text-align:center;padding:20px 0 10px;animation:popIn .4s}
.score-ring{position:relative;width:140px;height:140px;margin:0 auto 14px}
.score-ring svg{transform:rotate(-90deg)}
.score-track{fill:none;stroke:var(--surface-3);stroke-width:9}
.score-progress{fill:none;stroke-width:9;stroke-linecap:round;
  stroke-dasharray:326.73;stroke-dashoffset:326.73;transition:stroke-dashoffset 1.2s cubic-bezier(.17,.67,.21,1), stroke .3s}
.score-value{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.score-value strong{font-size:38px;font-weight:800;letter-spacing:-.03em;line-height:1}
.score-value span{color:var(--text-mute);font-size:13px;margin-top:2px}
.score-level{
  display:inline-block;padding:6px 16px;border-radius:999px;
  font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
}
.score-level.low{background:rgba(16,185,129,.18);color:var(--save)}
.score-level.mid{background:rgba(245,158,11,.18);color:var(--warn)}
.score-level.high{background:rgba(244,63,94,.18);color:var(--spent)}
.score-message{color:var(--text-dim);font-size:15px;line-height:1.5;max-width:360px;margin:14px auto 10px}

.result-info{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:4px 16px;margin-top:14px;
}
.info-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;font-size:14px;
}
.info-row + .info-row{border-top:1px solid var(--border)}
.info-row > span{color:var(--text-dim)}
.info-row strong{font-weight:700}

.equiv-list{display:grid;grid-template-columns:1fr;gap:8px;margin-bottom:16px}
.equiv-item{
  padding:14px 16px;border-radius:14px;
  background:var(--surface);border:1px solid var(--border);
  display:flex;align-items:center;gap:12px;
}
.equiv-ic{font-size:24px;flex-shrink:0}
.equiv-item strong{display:block;font-size:16px;font-weight:800;margin-bottom:2px}
.equiv-item span{color:var(--text-dim);font-size:13px;line-height:1.3}

.tip-list{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}
.tip-list li{
  padding:12px 14px;border-radius:12px;
  background:var(--surface);border:1px solid var(--border);
  font-size:14px;line-height:1.5;display:flex;align-items:flex-start;gap:10px;
}
.tip-list li::before{content:"→";color:var(--reflect);font-weight:800;flex-shrink:0}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 20px;border-radius:14px;font-weight:600;font-size:15px;
  transition:transform .12s ease, box-shadow .2s ease, filter .2s ease;
}
.btn:active{transform:scale(.97)}
.btn-primary{background:linear-gradient(135deg,var(--save),var(--reflect));color:#fff;box-shadow:0 8px 20px rgba(139,92,246,.3)}
.btn-ghost{background:var(--surface);color:var(--text);border:1px solid var(--border)}
.btn-save{background:linear-gradient(135deg,var(--save),var(--save-2));color:#fff;box-shadow:0 8px 20px rgba(16,185,129,.3)}
.btn-danger{background:transparent;color:var(--danger);border:1px solid rgba(239,68,68,.4)}
.btn-spent{background:linear-gradient(135deg,var(--spent),var(--spent-2));color:#fff;box-shadow:0 8px 20px rgba(244,63,94,.3)}
.btn-warn{background:linear-gradient(135deg,var(--warn),var(--warn-2));color:#fff;box-shadow:0 8px 20px rgba(245,158,11,.3)}
.btn-lg{padding:16px 24px;font-size:16px;border-radius:16px}
.btn-full{width:100%}
.action-row{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:22px 0 26px}
.action-row.stack{flex-direction:column}

/* ---------- DETAIL ---------- */
.detail-hero{
  padding:28px 20px;border-radius:var(--radius-lg);
  background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-soft);text-align:center;margin-bottom:16px;
}
.detail-emoji{font-size:60px;margin-bottom:10px;filter:drop-shadow(0 6px 12px rgba(0,0,0,.2))}
.detail-name{margin:0;font-size:22px;font-weight:800;letter-spacing:-.01em;line-height:1.3}
.detail-cat{color:var(--text-mute);font-size:13px;margin-top:4px;display:block}
.detail-price{font-size:36px;font-weight:800;margin:14px 0 6px;letter-spacing:-.02em}
.detail-level{display:inline-block;padding:6px 14px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}

.detail-countdown{
  display:flex;align-items:center;justify-content:center;gap:16px;
  padding:18px 20px;margin:16px 0;border-radius:var(--radius);
  background:linear-gradient(135deg, rgba(139,92,246,.1), rgba(16,185,129,.08));
  border:1px solid rgba(139,92,246,.2);
}
.countdown-ring{position:relative;width:70px;height:70px;flex-shrink:0}
.countdown-ring svg{transform:rotate(-90deg)}
.countdown-ring .ring-track{fill:none;stroke:var(--surface-3);stroke-width:6}
.countdown-ring .ring-progress{fill:none;stroke:var(--reflect);stroke-width:6;stroke-linecap:round;transition:stroke-dashoffset .5s}
.countdown-body strong{display:block;font-size:20px;font-weight:800;letter-spacing:-.01em}
.countdown-body span{color:var(--text-dim);font-size:13px}

.detail-section{
  padding:16px 18px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  margin-bottom:12px;
}
.detail-section h3{margin:0 0 10px;font-size:14px;font-weight:700;color:var(--text-dim);text-transform:uppercase;letter-spacing:.08em}
.detail-note{margin:0;line-height:1.5;color:var(--text)}
.detail-note-empty{color:var(--text-mute);font-style:italic}

.quiz-recap{display:flex;flex-direction:column;gap:8px}
.quiz-recap-item{display:flex;justify-content:space-between;gap:10px;padding:6px 0;font-size:13px;line-height:1.4}
.quiz-recap-item + .quiz-recap-item{border-top:1px dashed var(--border)}
.quiz-recap-item span{color:var(--text-dim);flex:1}
.quiz-recap-item strong{color:var(--text);text-align:right;flex-shrink:0;max-width:50%}

/* ---------- SUMMARY GRID (history) ---------- */
.summary-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:4px 0 10px}
.sum-card{
  padding:16px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-soft);position:relative;overflow:hidden;
}
.sum-card::before{content:"";position:absolute;inset:0 auto auto 0;width:4px;height:100%}
.save-total::before{background:var(--save)}
.spent-total::before{background:var(--spent)}
.rational-total::before{background:var(--info)}
.avgscore-total::before{background:var(--warn)}
.sum-card span{display:block;color:var(--text-mute);font-size:12px;margin-bottom:4px}
.sum-card strong{display:block;font-size:22px;font-weight:800;letter-spacing:-.02em}

.cat-bars{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}
.cat-bar-row{
  padding:12px 14px;border-radius:12px;
  background:var(--surface);border:1px solid var(--border);
}
.cat-bar-head{display:flex;align-items:center;gap:10px;margin-bottom:6px}
.cat-bar-head strong{flex:1;font-size:14px;font-weight:600}
.cat-bar-head span{font-size:13px;color:var(--text-dim);font-weight:700}
.cat-bar-track{height:6px;border-radius:999px;background:var(--surface-3);overflow:hidden}
.cat-bar-fill{height:100%;background:linear-gradient(90deg,var(--spent),var(--warn));border-radius:999px}

.history-list{display:flex;flex-direction:column;gap:16px}
.history-month{display:block}
.history-month h4{margin:0 0 8px;font-size:13px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.08em;font-weight:700}
.history-month-list{display:flex;flex-direction:column;gap:8px}

/* ---------- SETTINGS ---------- */
.settings-group{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:16px;margin-bottom:12px;
  box-shadow:var(--shadow-soft);
}
.setting-row{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 0;font-size:15px;
}
.setting-row + .setting-row{border-top:1px solid var(--border)}

.switch{position:relative;display:inline-block;width:46px;height:26px}
.switch input{opacity:0;width:0;height:0}
.switch span{position:absolute;inset:0;background:var(--surface-3);border-radius:999px;transition:background .25s;cursor:pointer}
.switch span::before{content:"";position:absolute;left:3px;top:3px;width:20px;height:20px;background:#fff;border-radius:50%;transition:transform .25s;box-shadow:0 2px 6px rgba(0,0,0,.3)}
.switch input:checked + span{background:linear-gradient(135deg,var(--save),var(--reflect))}
.switch input:checked + span::before{transform:translateX(20px)}

.goal-item{
  padding:12px 14px;border-radius:12px;background:var(--bg-2);
  border:1px solid var(--border);margin-bottom:8px;
}
.goal-head{display:flex;align-items:center;gap:10px;margin-bottom:8px}
.goal-head .emoji{font-size:20px}
.goal-head strong{flex:1;font-size:14px}
.goal-head .del{color:var(--danger);padding:4px}
.goal-progress{height:8px;background:var(--surface-3);border-radius:999px;overflow:hidden;margin-bottom:4px}
.goal-progress > div{height:100%;background:linear-gradient(90deg,var(--save),var(--reflect));transition:width .4s}
.goal-meta{display:flex;justify-content:space-between;font-size:12px;color:var(--text-dim);margin-top:4px}

/* ---------- ACHIEVEMENTS ---------- */
.achievements-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:8px 0 24px}
.ach-card{
  padding:16px 12px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  text-align:center;transition:transform .15s;
  position:relative;overflow:hidden;
}
.ach-card.locked{opacity:.4;filter:grayscale(.6)}
.ach-card.unlocked::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg, rgba(16,185,129,.08), rgba(139,92,246,.08));
  pointer-events:none;
}
.ach-ic{font-size:40px;margin-bottom:6px;filter:drop-shadow(0 4px 8px rgba(0,0,0,.2))}
.ach-card strong{display:block;font-size:14px;font-weight:800;margin-bottom:4px}
.ach-card p{margin:0;font-size:11px;color:var(--text-dim);line-height:1.4}
.ach-badge{
  position:absolute;top:8px;right:8px;
  padding:2px 8px;border-radius:999px;
  background:var(--save);color:#fff;font-size:9px;font-weight:800;
  text-transform:uppercase;letter-spacing:.05em;
}

/* ---------- TECHNIQUES ---------- */
.techniques-list{display:flex;flex-direction:column;gap:10px;margin:8px 0 24px}
.tech-card{
  padding:16px 18px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  box-shadow:var(--shadow-soft);
}
.tech-head{display:flex;align-items:center;gap:12px;cursor:pointer}
.tech-ic{font-size:28px;flex-shrink:0}
.tech-title{flex:1}
.tech-title strong{display:block;font-size:15px;font-weight:800;line-height:1.3}
.tech-title span{display:block;font-size:12px;color:var(--text-mute);margin-top:2px}
.tech-chevron{color:var(--text-mute);transition:transform .25s}
.tech-card.open .tech-chevron{transform:rotate(90deg)}
.tech-body{
  margin-top:12px;padding-top:12px;border-top:1px solid var(--border);
  font-size:14px;line-height:1.6;color:var(--text-dim);
  display:none;animation:fadeIn .2s;
}
.tech-card.open .tech-body{display:block}
.tech-body p{margin:0 0 8px}
.tech-body p:last-child{margin:0}

/* ---------- MENU LIST (more) ---------- */
.menu-list{display:flex;flex-direction:column;gap:8px;margin:16px 0 24px}
.menu-item{
  display:flex;align-items:center;gap:14px;
  padding:16px 18px;border-radius:var(--radius);
  background:var(--surface);border:1px solid var(--border);
  color:var(--text);text-align:left;box-shadow:var(--shadow-soft);
  transition:transform .12s;
}
.menu-item:active{transform:scale(.99)}
.menu-ic{font-size:26px;flex-shrink:0}
.menu-item > div:nth-child(2){flex:1;min-width:0}
.menu-item strong{display:block;font-size:15px;font-weight:700}
.menu-item span{display:block;font-size:12px;color:var(--text-mute);margin-top:2px}
.menu-arrow{color:var(--text-mute);font-size:22px;line-height:1}
.footer-info{text-align:center;color:var(--text-mute);font-size:12px;margin:20px 0;padding:0 20px}

/* ---------- BOTTOM NAV ---------- */
.bottom-nav{
  position:fixed;bottom:0;left:0;right:0;z-index:5;
  display:grid;grid-template-columns:1fr 1fr 72px 1fr 1fr;align-items:center;
  background:rgba(10,14,26,.9);backdrop-filter:blur(18px);
  border-top:1px solid var(--border);
  padding:8px 4px calc(8px + var(--footer-pad));
}
html[data-theme="light"] .bottom-nav{background:rgba(255,255,255,.92)}
.nav-item{
  display:flex;flex-direction:column;align-items:center;gap:3px;
  color:var(--text-mute);padding:6px 2px;border-radius:12px;font-size:11px;font-weight:600;
  transition:color .2s;
}
.nav-item.active{color:var(--reflect)}
.nav-item:active{transform:scale(.95)}
.nav-item.fab{
  background:linear-gradient(135deg,var(--save),var(--reflect));color:#fff;
  width:60px;height:60px;border-radius:20px;margin:0 auto;
  box-shadow:0 8px 24px rgba(139,92,246,.4);
  justify-self:center;
}
.nav-item.fab:active{transform:scale(.92)}

/* ---------- TOAST / MODAL ---------- */
.toast{
  position:fixed;bottom:calc(var(--nav-h) + 20px + var(--footer-pad));left:50%;transform:translateX(-50%) translateY(80px);
  background:var(--surface);color:var(--text);border:1px solid var(--border);
  padding:12px 20px;border-radius:999px;box-shadow:var(--shadow);
  z-index:30;opacity:0;transition:all .3s cubic-bezier(.17,.67,.21,1);
  font-size:14px;font-weight:500;max-width:85vw;text-align:center;
  pointer-events:none;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

.modal{
  position:fixed;inset:0;z-index:40;
  background:rgba(0,0,0,.55);backdrop-filter:blur(4px);
  display:none;align-items:center;justify-content:center;padding:20px;
}
.modal.open{display:flex;animation:fadeIn .2s}
.modal-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:22px;max-width:400px;width:100%;
  box-shadow:var(--shadow);animation:popIn .25s cubic-bezier(.17,.67,.21,1);
}
.modal-card h3{margin:0 0 8px;font-size:18px}
.modal-card p{margin:0 0 16px;color:var(--text-dim);font-size:14px;line-height:1.5;white-space:pre-wrap}
.modal-input-wrap{margin-bottom:16px}
.modal-input-wrap input{
  width:100%;padding:12px 14px;border-radius:12px;
  background:var(--bg-2);border:1px solid var(--border);color:var(--text);
  font-size:15px;outline:none;
}
.modal-input-wrap input:focus{border-color:var(--reflect)}
.modal-actions{display:flex;gap:8px;justify-content:flex-end}

/* ---------- RESPONSIVE ---------- */
@media(min-width:640px){
  .stats-grid{grid-template-columns:repeat(4,1fr)}
  .summary-grid{grid-template-columns:repeat(4,1fr)}
  .achievements-grid{grid-template-columns:repeat(4,1fr)}
  .equiv-list{grid-template-columns:1fr 1fr}
  .cat-grid{grid-template-columns:repeat(6,1fr)}
}
@media(min-width:900px){
  .bottom-nav{max-width:720px;left:50%;transform:translateX(-50%);border-radius:20px 20px 0 0}
}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}