/* ==========================================================
   Sistema visual: verde bosque + lima.
   Todos los colores salen de estas variables (claro y oscuro).
   ========================================================== */
:root {
  --bg: #f5f4ee;
  --bg-glow-1: rgba(201, 222, 79, .18);
  --bg-glow-2: rgba(31, 58, 44, .07);
  --card: #ffffff;
  --card-2: #fbfbf7;
  --text: #121a14;
  --muted: #5b6258;
  --faint: #8b9086;
  --border: #e5e4da;
  --border-strong: #d3d2c6;
  --field: #f1f1ea;
  --field-focus: #ffffff;
  --accent: #cfe068;
  --accent-hover: #c3d655;
  --accent-text: #142010;
  --accent-soft: #eef4cf;
  --accent-ring: rgba(167, 196, 40, .35);
  --forest: #1d3b2a;
  --forest-2: #2a5139;
  --ok: #3f7a23;
  --err: #b42318;
  --code: #efeee6;
  --topbar: rgba(245, 244, 238, .78);
  --shadow: 0 1px 2px rgba(18, 26, 20, .04), 0 6px 20px -12px rgba(18, 26, 20, .12);
  --shadow-hover: 0 2px 4px rgba(18, 26, 20, .05), 0 16px 32px -16px rgba(18, 26, 20, .22);
  --shadow-btn: 0 1px 0 rgba(255, 255, 255, .5) inset, 0 1px 2px rgba(18, 26, 20, .12);
  --radius: 14px;
  --radius-sm: 10px;
  --sans: "Geist", system-ui, -apple-system, sans-serif;
  --mono: "Geist Mono", ui-monospace, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0c0f0d;
    --bg-glow-1: rgba(207, 224, 104, .07);
    --bg-glow-2: rgba(42, 81, 57, .22);
    --card: #141915;
    --card-2: #181e19;
    --text: #eef1e8;
    --muted: #a5ab9e;
    --faint: #788074;
    --border: rgba(255, 255, 255, .075);
    --border-strong: rgba(255, 255, 255, .14);
    --field: #1b211c;
    --field-focus: #1f2620;
    --accent: #d4e86a;
    --accent-hover: #e0f27c;
    --accent-text: #11180c;
    --accent-soft: rgba(212, 232, 106, .1);
    --accent-ring: rgba(212, 232, 106, .28);
    --forest: #1b3526;
    --forest-2: #24452f;
    --ok: #b5d77a;
    --err: #f97066;
    --code: #1b211c;
    --topbar: rgba(12, 15, 13, .72);
    --shadow: 0 1px 0 rgba(255, 255, 255, .03) inset, 0 12px 32px -18px rgba(0, 0, 0, .7);
    --shadow-hover: 0 1px 0 rgba(255, 255, 255, .05) inset, 0 20px 40px -18px rgba(0, 0, 0, .85);
    --shadow-btn: 0 1px 0 rgba(255, 255, 255, .25) inset, 0 6px 18px -8px rgba(212, 232, 106, .45);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.55 var(--sans); -webkit-font-smoothing: antialiased; }
h1 { font-size: 2.15rem; line-height: 1.15; letter-spacing: -0.02em; margin: 0 0 10px; font-weight: 700; }
h2 { font-size: 1.05rem; margin: 0; font-weight: 600; letter-spacing: -0.005em; }
h3 { font-size: .95rem; margin: 0; font-weight: 600; }
a { color: inherit; }
.muted { color: var(--muted); font-size: .9rem; }
.mono { font-family: var(--mono); font-size: .82rem; }

/* Barra superior con migas de pan */
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 10px 24px; border-bottom: 1px solid var(--border); background: var(--bg); position: sticky; top: 0; z-index: 5; }
.crumbs { display: flex; align-items: center; gap: 10px; font-size: .9rem; min-width: 0; }
.crumbs a { text-decoration: none; color: var(--muted); white-space: nowrap; }
.crumbs a:hover { color: var(--text); }
.crumbs a.current, #crumb-project { color: var(--text); font-weight: 500; }
#crumb-project { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sep { color: var(--faint); }

main { max-width: 1040px; margin: 0 auto; padding: 48px 24px 64px; }

/* Encabezado de página */
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 28px; }
.eyebrow { font-size: .85rem; font-weight: 500; margin: 0 0 8px; color: var(--text); }
.lead { color: var(--muted); max-width: 620px; margin: 0; font-size: 1rem; }
.tags { gap: 8px; margin-top: 4px; flex-wrap: wrap; }

/* Tarjetas */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; margin-bottom: 16px; box-shadow: var(--shadow); }
details > summary { cursor: pointer; list-style: none; }
details > summary::-webkit-details-marker { display: none; }
details > summary h2::after, details > summary h3::after { content: "⌄"; color: var(--faint); margin-left: 8px; display: inline-block; transition: transform .15s; }
details:not([open]) > summary h2::after, details:not([open]) > summary h3::after { transform: rotate(-90deg); }
details[open] > summary { margin-bottom: 16px; }
.sub { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }

/* Etiquetas */
.badge { display: inline-block; font: 500 .7rem/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; border: 1px solid var(--border); color: var(--muted); padding: 5px 8px; border-radius: 6px; vertical-align: middle; background: var(--card); }
.badge:empty { display: none; }
.badge.progreso { border-color: #d9c77a; color: #7a6512; background: #fbf6dc; }
.badge.completa { border-color: var(--accent-hover); color: var(--accent-text); background: var(--accent-soft); }
.meta-ok { color: var(--muted); font-size: .85rem; }
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: .85rem; border: 1px solid var(--border); border-radius: 8px; padding: 5px 10px; color: var(--faint); background: var(--card); }
.chip.on { color: var(--text); }
.chip b { font-weight: 500; }

/* Formularios */
form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.span2 { grid-column: span 2; }
label { display: flex; flex-direction: column; gap: 6px; font-size: .85rem; font-weight: 500; margin-bottom: 12px; }
form label { margin-bottom: 0; }
input, textarea, select { font: inherit; font-weight: 400; color: var(--text); background: var(--field); border: 1px solid transparent; border-radius: 8px; padding: 9px 12px; width: 100%; }
input::placeholder, textarea::placeholder { color: var(--faint); }
textarea { resize: vertical; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 32px; }
input:focus, textarea:focus, select:focus { outline: none; background-color: var(--field-focus); border-color: var(--faint); }
.search { position: relative; display: block; }
.search::before { content: ""; position: absolute; left: 13px; top: 50%; width: 11px; height: 11px; border: 1.6px solid var(--muted); border-radius: 50%; transform: translateY(-62%); }
.search::after { content: ""; position: absolute; left: 23px; top: 58%; width: 5px; height: 1.6px; background: var(--muted); transform: rotate(45deg); }
.search input { padding-left: 36px; }

.filters { display: flex; gap: 16px; align-items: flex-end; padding: 18px 16px 6px; }
.filters .grow { flex: 1; }
.filters label:last-child { width: 200px; }
.list-meta { font-size: .9rem; margin: 22px 2px 14px; color: var(--text); }
.list-meta span:last-child { color: var(--muted); }

/* Lista de análisis */
.pcard { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; cursor: pointer; transition: border-color .15s; }
.pcard:hover { border-color: var(--faint); }
.pcard .icon { width: 34px; height: 34px; border-radius: 8px; background: var(--bg); border: 1px solid var(--border); display: grid; place-items: center; font-size: 15px; }
.pcard h3 { font-size: 1.05rem; margin: 4px 0 8px; }
.pcard p { margin: 8px 0 6px; color: var(--text); font-size: .93rem; }
.pcard .date { font-family: var(--mono); font-size: .82rem; color: var(--muted); }
.pcard .chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.pcard .arrow { color: var(--muted); font-size: 1.1rem; }
.empty-list { text-align: center; padding: 48px 24px; }

/* Botones */
.row { display: flex; gap: 10px; align-items: center; }
.row.wrap { flex-wrap: wrap; margin-bottom: 14px; }
.between { justify-content: space-between; }
button { font: inherit; font-weight: 500; font-size: .92rem; cursor: pointer; border: 1px solid var(--border); background: var(--card); color: var(--text); padding: 8px 14px; border-radius: 8px; white-space: nowrap; transition: background .15s, border-color .15s; }
button:hover:not(:disabled) { border-color: var(--faint); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); padding: 9px 16px; }
button.primary:hover:not(:disabled) { background: var(--accent-hover); border-color: var(--accent-hover); }
button.ghost { background: transparent; border-color: transparent; color: var(--muted); }
button.ghost:hover:not(:disabled) { color: var(--text); border-color: var(--border); }
button.link { border: none; background: none; color: var(--muted); text-decoration: underline; padding: 0; }
.danger-zone { text-align: right; }

/* Pasos de la investigación */
#tabs { display: flex; gap: 6px; overflow-x: auto; padding: 16px 0 12px; border-bottom: 1px solid var(--border); }
.tab { font-size: .84rem; padding: 6px 12px; color: var(--muted); }
.tab.done { color: var(--text); }
.tab.done::after { content: " ✓"; color: var(--ok); }
.tab.active { background: var(--accent-soft); border-color: var(--accent-hover); color: var(--text); }
.toolbar { padding: 12px 0; }
body.busy #status::before { content: ""; display: inline-block; width: 10px; height: 10px; margin-right: 8px; border-radius: 50%; border: 2px solid var(--text); border-top-color: transparent; animation: spin .8s linear infinite; vertical-align: -1px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Resultado */
.markdown { overflow-wrap: anywhere; }
.markdown h1 { font-size: 1.5rem; }
.markdown h1, .markdown h2, .markdown h3 { margin: 1.5em 0 .5em; }
.markdown table { border-collapse: collapse; width: 100%; display: block; overflow-x: auto; font-size: .9rem; }
.markdown th, .markdown td { border: 1px solid var(--border); padding: 7px 10px; text-align: left; vertical-align: top; }
.markdown th { background: var(--bg); font-weight: 600; }
.markdown pre { background: var(--code); padding: 14px; border-radius: 8px; overflow-x: auto; white-space: pre-wrap; }
.markdown code { font-family: var(--mono); background: var(--code); padding: 1px 5px; border-radius: 4px; font-size: .86em; }
.markdown pre code { background: none; padding: 0; }
.markdown blockquote { border-left: 3px solid var(--accent); margin: 0; padding-left: 14px; color: var(--muted); }
.markdown a { color: var(--ok); }
.error { color: var(--err); font-weight: 500; }

/* Anuncios extraídos */
.table-wrap { overflow: auto; max-height: 420px; border: 1px solid var(--border); border-radius: 8px; }
table.ads { border-collapse: collapse; width: 100%; font-size: .85rem; }
table.ads th, table.ads td { padding: 8px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
table.ads th { background: var(--bg); position: sticky; top: 0; font-weight: 600; }
table.ads td:first-child { font-family: var(--mono); text-align: center; }
table.ads a { color: var(--ok); white-space: nowrap; }
#setup label { margin-bottom: 14px; }
.small { font-size: .82rem; }
.label { font-size: .78rem; font-weight: 600; letter-spacing: .02em; color: var(--muted); margin: 14px 0 6px; }
.label.light { color: #cfe0c4; }
.hint { color: var(--faint); font-size: .82rem; margin: 6px 0 0; }
ul, ol { padding-left: 18px; margin: 6px 0; }
li { margin: 3px 0; }

/* ---------- Asistente ---------- */
.wizard { max-width: 760px; margin: 0 auto; }
.stepper { list-style: none; display: flex; gap: 0; padding: 0; margin: 0 0 36px; background: var(--card); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
.stepper li { flex: 1; display: flex; align-items: center; gap: 10px; padding: 10px 14px; font-size: .85rem; color: var(--faint); }
.stepper li span { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font: 500 .75rem var(--mono); border: 1px solid var(--border); }
.stepper li.active { color: var(--text); font-weight: 500; }
.stepper li.active span { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.stepper li.done { color: var(--muted); }
.stepper li.done span { background: var(--accent-soft); border-color: var(--accent-hover); }
.wstep h1 { margin-top: 2px; }
.wstep .lead { margin-bottom: 22px; }
.back { display: inline-block; color: var(--muted); text-decoration: none; font-size: .88rem; margin-bottom: 14px; }
.back:hover { color: var(--text); }
.wfoot { margin-top: 18px; }

.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; }
.choice { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; text-align: left; white-space: normal; padding: 18px; border-radius: 10px; background: var(--card); font-weight: 400; }
.choice .ci { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; background: var(--bg); border: 1px solid var(--border); margin-bottom: 8px; }
.choice b { font-weight: 600; }
.choice > span:last-child { color: var(--muted); font-size: .86rem; }
.choice.selected { border-color: var(--text); background: var(--accent-soft); }
.radio { width: 16px; height: 16px; border-radius: 50%; border: 1.5px solid var(--faint); display: inline-block; flex: none; }
.choice .radio { position: absolute; top: 18px; right: 18px; }
.selected > .radio { border: 5px solid var(--text); }

.opt { display: block; border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; margin-top: 14px; font-weight: 400; }
.opt b { font-weight: 600; }
.opt p { margin: 6px 0 12px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.warn { background: #fbf6dc; border: 1px solid #ecdf9f; color: #5c4c0b; border-radius: 8px; padding: 10px 12px; font-size: .86rem; margin-top: 4px; }
.toggle-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-direction: row; cursor: pointer; }
.switch { appearance: none; width: 38px; height: 22px; padding: 0; border-radius: 99px; background: var(--border); position: relative; flex: none; cursor: pointer; transition: background .15s; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; transition: left .15s; box-shadow: 0 1px 2px rgba(0,0,0,.2); }
.switch:checked { background: var(--text); }
.switch:checked::after { left: 19px; }

.loading { text-align: center; padding: 48px 24px; }
.pulse { width: 12px; height: 12px; border-radius: 50%; background: var(--accent-hover); margin: 0 auto 18px; animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { transform: scale(.8); opacity: .6; } 50% { transform: scale(1.4); opacity: 1; } }
.loading h2 { font-size: 1.15rem; }
.loading p { margin: 8px 0; }

.qcard h3 { font-size: 1.1rem; margin: 18px 0 4px; }
.qcount { font-size: .85rem; margin: 14px 0 8px; }
.qbar { display: flex; gap: 6px; }
.qbar i { flex: 1; height: 4px; border-radius: 4px; background: var(--border); }
.qbar i.on { background: var(--accent-hover); }
#q-options { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.qopt { display: flex; align-items: center; gap: 12px; text-align: left; white-space: normal; font-weight: 400; padding: 11px 14px; }
.qopt.selected { background: var(--accent-soft); border-color: var(--accent-hover); }
.qopt.other { color: var(--muted); }
.dictate-row { margin-top: 6px; gap: 12px; align-items: flex-start; }
.dictate-row .hint { margin: 4px 0 0; }
#q-other-mic { justify-content: flex-end; }
.mic { font-size: .85rem; padding: 6px 12px; flex: none; }
.mic.on { background: #b42318; border-color: #b42318; color: #fff; animation: micpulse 1.4s ease-in-out infinite; }
@keyframes micpulse { 50% { box-shadow: 0 0 0 5px rgba(180, 35, 24, .2); } }
.check { width: 18px; height: 18px; border-radius: 5px; border: 1.5px solid var(--faint); flex: none; display: grid; place-items: center; font-size: 12px; line-height: 1; }
.qopt.selected .check { background: var(--text); border-color: var(--text); }
.qopt.selected .check::after { content: "✓"; color: var(--bg); }
#q-other { margin-top: 8px; }
.qfoot { margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--border); }

/* ---------- Resultado ---------- */
main:has(#view-result:not([hidden])) { max-width: 1200px; }
.result { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 22px; align-items: start; }
.rside { position: sticky; top: 64px; }
.actions .row button { font-size: .86rem; }
.soon { font: 500 .65rem var(--mono); text-transform: uppercase; background: var(--bg); border: 1px solid var(--border); border-radius: 4px; padding: 1px 4px; margin-left: 4px; }
.hero { background: #1f3a2c; border-color: #1f3a2c; color: #f1f5ec; }
.hero h2 { font-size: 1.2rem; }
.hero p { margin: 0; line-height: 1.6; }
.hero .pencil { color: #cfe0c4; }
.row.top { align-items: flex-start; }
.pencil { border: none; background: none; padding: 2px 6px; color: var(--faint); font-size: 1rem; }
.pencil:hover { color: var(--text); }
.edit-area { margin: 6px 0; }
.small-btn { padding: 5px 12px; font-size: .82rem; }
.soft { background: var(--bg); border: 1px solid var(--border); border-radius: 10px; padding: 4px 14px 12px; margin-top: 12px; }
.soft p { margin: 4px 0; }
.cols4 { grid-template-columns: repeat(4, 1fr); }
.quotes li { font-style: italic; }
.score-pill { font: 600 .9rem var(--mono); background: var(--accent-soft); border: 1px solid var(--accent-hover); border-radius: 99px; padding: 3px 10px; }

.block { border: 1px solid var(--border); border-radius: 10px; margin-top: 10px; }
.block > summary { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 11px 14px; font-weight: 500; }
.block > summary::after { content: "⌄"; color: var(--faint); margin-left: 8px; }
.block:not([open]) > summary::after { transform: rotate(-90deg); }
.block > summary > span:first-child { flex: 1; }
.block[open] > summary { margin: 0; border-bottom: 1px solid var(--border); }
.block-body { padding: 4px 14px 12px; }
.block-body a, .adref, .advs a { color: var(--ok); }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 14px 0 6px; }
.stats > div { border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; }
.stats b { font: 600 1.6rem var(--mono); }
.stats b.hl { background: var(--accent); padding: 0 4px; border-radius: 4px; }
.stats span { display: block; color: var(--muted); font-size: .82rem; }
.fbar { display: flex; height: 8px; border-radius: 6px; overflow: hidden; gap: 2px; }
.fbar i { background: var(--accent-hover); }
.fbar i:nth-child(2) { background: #9bb86a; }
.fbar i:nth-child(3) { background: #d9c77a; }
.fbar i:nth-child(4) { background: var(--faint); }
.advs { display: flex; flex-wrap: wrap; gap: 6px; }
.advs .chip { text-decoration: none; }
.pattern { padding: 10px 0; border-bottom: 1px solid var(--border); }
.pattern:last-child { border-bottom: none; }
.ex { font-style: italic; color: var(--muted); border-left: 3px solid var(--accent); padding-left: 10px; margin: 6px 0; }
.adref { font-size: .8rem; text-decoration: none; border: 1px solid var(--border); border-radius: 6px; padding: 2px 8px; }

/* Qué vende + material */
.label-lg { font-weight: 600; margin: 0 0 10px; }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.seg-opt { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; text-align: left; white-space: normal; padding: 12px 14px; font-weight: 400; }
.seg-opt b { font-weight: 600; }
.seg-opt span { color: var(--muted); font-size: .84rem; }
.seg-opt.selected { border-color: var(--text); background: var(--accent-soft); }
.material .row.wrap { margin: 10px 0 6px; }
.link-row { margin: 6px 0; }
.link-row input { flex: 1; }
.mat-list { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0; }
.mat-chip { display: inline-flex; align-items: center; gap: 6px; font-size: .84rem; border: 1px solid var(--border); background: var(--bg); border-radius: 8px; padding: 4px 4px 4px 10px; }
.mat-chip small { color: var(--faint); }
.mat-chip .x { border: none; background: none; padding: 2px 6px; color: var(--muted); font-size: .8rem; }
.mat-chip .x:hover { color: var(--err); }
@media (max-width: 760px) { .seg { grid-template-columns: 1fr; } }

/* Bienvenida */
.welcome { max-width: 860px; margin: 0 auto; text-align: center; }
.welcome h1 { font-size: 2.4rem; }
.welcome .lead { margin: 0 auto 28px; }
.w-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; text-align: left; margin-bottom: 18px; }
.w-step { margin: 0; padding: 18px; }
.w-step h3 { margin: 10px 0 6px; font-size: 1rem; }
.w-step p { margin: 0; color: var(--muted); font-size: .9rem; }
.w-num { width: 28px; height: 28px; border-radius: 50%; display: inline-grid; place-items: center; font: 500 .8rem var(--mono); background: var(--accent); color: var(--accent-text); }
.w-ask { max-width: 460px; margin: 8px auto 0; padding: 22px; }
.w-ask h2 { font-size: 1.15rem; margin-bottom: 14px; }
.w-choices { display: flex; flex-direction: column; gap: 10px; }
.w-choices button { width: 100%; padding: 11px 16px; font-size: .95rem; }
#w-help { margin: 14px 0 0; }
#w-help a, #auth-switch a { color: var(--ok); }
@media (max-width: 760px) {
  .welcome h1 { font-size: 1.8rem; }
  .w-steps { grid-template-columns: 1fr; }
}

/* Cuenta y panel de clientes */
.topright { gap: 6px; }
.ghost-link { color: var(--muted); text-decoration: none; font-size: .92rem; font-weight: 500; padding: 8px 10px; border-radius: 8px; }
.ghost-link:hover { color: var(--text); background: var(--card); }
.credits { font-size: .82rem; }
.credits.empty { border-color: var(--err); color: var(--err); }
.auth { max-width: 420px; margin: 24px auto; padding: 32px 28px; }
.auth h1 { font-size: 1.7rem; }
.auth .lead { font-size: .92rem; margin-bottom: 18px; }
.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-form .error:empty { display: none; }
.auth-form .error { margin: 0; font-size: .88rem; }
.center { text-align: center; }
.auth a, .error a { color: var(--ok); }
.admin-form { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; margin-top: 12px; }
.admin-form .grow { flex: 1; min-width: 200px; }
.admin-form label { margin: 0; }
.admin-form input[type="number"] { width: 110px; }
main.legal { max-width: 760px; }
.legal h2 { margin: 28px 0 8px; font-size: 1.1rem; }
.back-link { margin-top: 32px; }
.back-link a { color: var(--ok); }
.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 12px; }
.settings-grid label { margin: 0; }
a.btn { display: inline-block; font-weight: 500; font-size: .92rem; border: 1px solid var(--border); background: var(--card); color: var(--text); padding: 8px 14px; border-radius: 8px; text-decoration: none; }
a.btn:hover { border-color: var(--faint); }
.legal-links { text-align: center; font-size: .8rem; color: var(--faint); margin-top: 28px; }
.legal-links a { color: var(--muted); }
#auth-help a, #auth-msg a, #idea-msg a { color: var(--ok); }
@media (max-width: 760px) { .settings-grid { grid-template-columns: 1fr; } }
button.link.danger { color: var(--err); font-size: .82rem; }
.cost-note { font-weight: 400; font-size: .75rem; opacity: .7; margin-left: 6px; }

.weak { padding: 12px 0; border-bottom: 1px solid var(--border); }
.weak:last-child { border-bottom: none; }
.weak p { margin: 6px 0; }
.tag { display: inline-block; font: 500 .68rem var(--mono); text-transform: uppercase; letter-spacing: .04em; border-radius: 4px; padding: 2px 6px; margin-right: 4px; }
.tag.ok { background: #e3f0d6; color: #34561c; }
.tag.bad { background: #fbe4e1; color: #8f1d12; }
.tag.better { background: var(--accent-soft); color: var(--accent-text); border: 1px solid var(--accent-hover); }
.checkout { border: 1.5px dashed var(--accent-hover); background: var(--accent-soft); border-radius: 10px; padding: 14px 16px; }
.checkout p { margin: 6px 0 10px; font-size: .9rem; }
.cbox { display: flex; align-items: center; gap: 10px; background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; font-size: .9rem; }
.tick { width: 18px; height: 18px; border-radius: 4px; background: var(--ok); color: #fff; display: grid; place-items: center; font-size: .75rem; flex: none; }

.angle { display: flex; gap: 14px; border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; margin-top: 10px; }
.angle .num { width: 26px; height: 26px; flex: none; border-radius: 6px; background: var(--bg); border: 1px solid var(--border); display: grid; place-items: center; font: 500 .8rem var(--mono); }
.angle > div { flex: 1; }
.angle p { margin: 6px 0; }
.hl-text { background: var(--accent-soft); padding: 8px 10px; border-radius: 6px; }

.eval h3 { font-size: .95rem; margin: 18px 0 4px; }
.eval p { margin: 4px 0; font-size: .88rem; }
.ring { width: 120px; height: 120px; display: block; margin: 6px auto 4px; }
.ring circle { fill: none; stroke-width: 6; }
.ring .track { stroke: var(--border); }
.ring .val { stroke: #1f3a2c; stroke-linecap: round; transform: rotate(-90deg); transform-origin: 40px 40px; }
.ring text { text-anchor: middle; fill: var(--text); }
.ring .n { font: 600 22px var(--sans); }
.ring .d { font: 400 8px var(--mono); fill: var(--muted); }
.crit { border-top: 1px solid var(--border); }
.crit summary { display: flex; justify-content: space-between; padding: 10px 0; font-size: .88rem; font-weight: 500; }
.crit p { font-size: .85rem; }
.crit[open] { padding-bottom: 8px; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .warn { background: #2d2a17; border-color: #4a4320; color: #e6d68f; }
  :root:not([data-theme="light"]) .ring .val { stroke: var(--accent); }
  :root:not([data-theme="light"]) .tag.better { color: var(--accent); }
  :root:not([data-theme="light"]) .badge.completa { color: var(--accent); }
  :root:not([data-theme="light"]) .tag.ok { background: #24331a; color: #b9d98f; }
  :root:not([data-theme="light"]) .tag.bad { background: #3a1d1a; color: #f4a59c; }
}

@media (max-width: 960px) {
  .result { grid-template-columns: 1fr; }
  .rside { position: static; order: -1; }
}

@media (max-width: 760px) {
  .choices, .grid2, .grid3, .cols4, .stats { grid-template-columns: 1fr; }
  .stepper li { font-size: 0; justify-content: center; }
  .stepper li span { font-size: .75rem; }
  .stepper li.active { font-size: .8rem; }
  .wfoot { flex-direction: column-reverse; align-items: stretch; }
  .qfoot { flex-direction: column-reverse; align-items: stretch; gap: 10px; }
  .qfoot .row { justify-content: space-between; }
}

@media (max-width: 760px) {
  main { padding: 28px 16px 48px; }
  h1 { font-size: 1.7rem; }
  .page-head { flex-direction: column; align-items: stretch; }
  .filters { flex-direction: column; align-items: stretch; }
  .filters label:last-child { width: auto; }
  form { grid-template-columns: 1fr; }
  .span2 { grid-column: auto; }
  .pcard { grid-template-columns: 1fr; }
  .pcard .icon, .pcard .arrow { display: none; }
  .topbar { padding: 10px 16px; }
  #crumb-home, #crumb-home + .sep { display: none; }
}

/* ==========================================================
   Capa de diseño (solo estética: no cambia ningún comportamiento)
   ========================================================== */

/* Base */
html { -webkit-text-size-adjust: 100%; }
body {
  font-size: 15.5px;
  line-height: 1.6;
  font-feature-settings: "ss01", "cv11";
  background:
    radial-gradient(900px 520px at 8% -8%, var(--bg-glow-1), transparent 60%),
    radial-gradient(800px 600px at 105% 110%, var(--bg-glow-2), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  min-height: 100vh;
}
::selection { background: var(--accent); color: var(--accent-text); }
h1 { font-size: 2.5rem; letter-spacing: -0.035em; line-height: 1.08; font-weight: 700; }
h2 { letter-spacing: -0.012em; }
.lead { font-size: 1.03rem; line-height: 1.65; }
.mono, .date, .score-pill, .stats b { font-variant-numeric: tabular-nums; }

/* Barra superior translúcida + marca */
.topbar {
  background: var(--topbar);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border);
  padding: 12px 28px;
}
.brand { display: inline-flex; align-items: center; gap: 9px; font-weight: 700; letter-spacing: -0.02em; font-size: .98rem; margin-right: 6px; white-space: nowrap; }
.brand-mark { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; background: linear-gradient(140deg, var(--accent), #a9c93a); color: var(--accent-text); font-size: 14px; box-shadow: var(--shadow-btn); }
.crumbs .sep:first-of-type { opacity: .5; }
.crumbs a, #crumb-current { font-size: .88rem; }
#crumb-current { color: var(--text); font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 46vw; }

/* Encabezados de página */
.back { display: block; width: fit-content; }
.eyebrow {
  display: flex; width: fit-content; align-items: center; gap: 7px;
  font-size: .74rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 12px;
}
.eyebrow::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px var(--accent-ring); }
.page-head { margin-bottom: 32px; }

/* Tarjetas con relieve */
.card {
  background: linear-gradient(180deg, var(--card-2), var(--card));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px 24px;
}
.pcard { transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.pcard:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); border-color: var(--border-strong); }
.pcard .icon { background: var(--accent-soft); border-color: transparent; color: var(--ok); border-radius: 10px; width: 38px; height: 38px; }
.pcard .arrow { transition: transform .18s ease, color .18s ease; }
.pcard:hover .arrow { transform: translateX(3px); color: var(--text); }
.empty-list { padding: 56px 24px; }
.empty-list h2 { font-size: 1.2rem; margin-bottom: 6px; }

/* Botones */
button, a.btn {
  border-radius: var(--radius-sm);
  transition: transform .12s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease, color .15s ease;
}
button:not(.link):not(.pencil):not(.x):hover:not(:disabled) { border-color: var(--border-strong); background: var(--card-2); }
button:active:not(:disabled), a.btn:active { transform: translateY(1px) scale(.99); }
button.primary {
  background: var(--accent); border-color: transparent; color: var(--accent-text);
  box-shadow: var(--shadow-btn); font-weight: 600; padding: 10px 18px;
}
button.primary:hover:not(:disabled) { background: var(--accent-hover); border-color: transparent; transform: translateY(-1px); }
button.ghost { background: transparent; }
button.ghost:hover:not(:disabled) { background: var(--field); border-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, .choice:focus-visible {
  outline: none; box-shadow: 0 0 0 3px var(--accent-ring);
}

/* Formularios */
input, textarea, select {
  background-color: var(--field);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 13px;
  transition: border-color .15s ease, box-shadow .15s ease, background-color .15s ease;
}
input:hover, textarea:hover, select:hover { border-color: var(--border-strong); }
input:focus, textarea:focus, select:focus { background-color: var(--field-focus); border-color: var(--accent-hover); box-shadow: 0 0 0 3px var(--accent-ring); }
label { color: var(--text); }

/* Etiquetas y chips */
.badge { border-radius: 999px; padding: 5px 10px; font-size: .66rem; background: var(--card); }
.badge.completa { border-color: transparent; background: var(--accent-soft); color: var(--ok); }
.chip { border-radius: 999px; padding: 5px 12px; background: var(--card); }
.chip.on { border-color: var(--border-strong); }

/* Barra de créditos arriba */
.credits { border-radius: 999px !important; padding: 6px 12px !important; background: var(--accent-soft) !important; border-color: transparent !important; color: var(--ok) !important; font-weight: 500; }
.credits.empty { background: rgba(180, 35, 24, .1) !important; color: var(--err) !important; }

/* Animación suave al cambiar de pantalla */
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.view:not([hidden]), .wstep:not([hidden]), #setup:not([hidden]) { animation: rise .35s cubic-bezier(.2, .7, .2, 1); }

/* Bienvenida */
.welcome { padding-top: 12px; }
.welcome h1 { font-size: clamp(2.1rem, 5.4vw, 3.4rem); letter-spacing: -0.045em; margin-bottom: 16px; }
.welcome .hl { background: linear-gradient(100deg, var(--forest-2), #7ea52a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.welcome .lead { max-width: 640px; font-size: 1.08rem; }
.welcome .eyebrow { margin-left: auto; margin-right: auto; }
.w-steps { gap: 16px; margin: 36px 0 22px; }
.w-step { padding: 22px; transition: transform .18s ease, box-shadow .18s ease; }
.w-step:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.w-num { width: 32px; height: 32px; font-size: .85rem; box-shadow: var(--shadow-btn); }
.w-step h3 { font-size: 1.05rem; margin-top: 14px; }
.w-ask { padding: 26px; border-color: var(--border-strong); }
.w-ask h2 { font-size: 1.25rem; }
.w-choices button { padding: 12px 16px; font-size: 1rem; }

/* Ingreso */
.auth { padding: 36px 32px; }
.auth h1 { font-size: 1.85rem; }
.auth-form button.primary { padding: 12px 16px; font-size: 1rem; }

/* Asistente */
.stepper { border-radius: 999px; padding: 5px; background: var(--card); box-shadow: var(--shadow); border: 1px solid var(--border); }
.stepper li { border-radius: 999px; padding: 8px 14px; transition: background .2s ease, color .2s ease; }
.stepper li.active { background: var(--accent-soft); }
.stepper li span { font-weight: 600; }
.choices { padding: 16px; gap: 16px; }
.choice { border-radius: var(--radius); padding: 22px; transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease, background .15s ease; }
.choice:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover); }
.choice.selected { border-color: var(--accent-hover); background: var(--accent-soft); box-shadow: 0 0 0 3px var(--accent-ring); }
.choice .ci { border-radius: 10px; background: var(--accent-soft); border-color: transparent; }
.seg-opt { border-radius: var(--radius-sm); padding: 14px 16px; }
.seg-opt.selected { border-color: var(--accent-hover); background: var(--accent-soft); box-shadow: 0 0 0 3px var(--accent-ring); }
.opt { border-radius: var(--radius-sm); background: var(--card-2); }
.mat-chip { border-radius: 999px; background: var(--field); }
.switch { background: var(--border-strong); }
.switch:checked { background: var(--forest-2); }

/* Carga */
.loading { padding: 64px 24px; }
.pulse { width: 46px; height: 46px; margin-bottom: 24px; background: none; border-radius: 50%; border: 3px solid var(--accent-soft); border-top-color: var(--accent); animation: spin 1s linear infinite; }
.loading h2 { font-size: 1.25rem; }

/* Preguntas */
.qbar i { height: 5px; }
.qbar i.on { background: var(--accent); }
.qopt { border-radius: var(--radius-sm); padding: 13px 15px; transition: background .15s ease, border-color .15s ease, transform .12s ease; }
.qopt:hover { transform: translateX(2px); }
.qopt.selected { border-color: var(--accent-hover); background: var(--accent-soft); }
.check { border-radius: 6px; }
.qopt.selected .check { background: var(--accent); border-color: var(--accent); }
.qopt.selected .check::after { color: var(--accent-text); }

/* Resultado */
.hero {
  background: radial-gradient(600px 200px at 0% 0%, rgba(207, 224, 104, .22), transparent 70%), linear-gradient(135deg, var(--forest), var(--forest-2));
  border: none; box-shadow: 0 24px 48px -24px rgba(29, 59, 42, .55);
}
.hero h2 { font-size: 1.35rem; letter-spacing: -0.02em; }
.hero p { font-size: 1.02rem; }
.soft { border-radius: var(--radius-sm); background: var(--card-2); }
.block { border-radius: var(--radius-sm); background: var(--card-2); }
.block > summary { padding: 13px 16px; }
.block > summary:hover { color: var(--text); }
.stats > div { border-radius: var(--radius-sm); background: var(--card-2); }
.eval { border-color: var(--border-strong); }
.ring { width: 136px; height: 136px; }
.ring .val { stroke: var(--forest-2); filter: drop-shadow(0 0 6px var(--accent-ring)); }
.crit summary:hover { color: var(--text); }
.angle { border-radius: var(--radius-sm); background: var(--card-2); }
.angle .num { background: var(--accent-soft); border-color: transparent; color: var(--ok); }
.checkout { border-radius: var(--radius-sm); }
.ex { border-left-color: var(--accent); }

/* Pie */
.legal-links { opacity: .85; }

/* Barras de desplazamiento discretas */
* { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }

/* Modo oscuro: ajustes finos */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .welcome .hl { background: linear-gradient(100deg, var(--accent), #9fd06a); -webkit-background-clip: text; background-clip: text; }
  :root:not([data-theme="light"]) .brand-mark { background: linear-gradient(140deg, var(--accent), #a9c93a); }
  :root:not([data-theme="light"]) .ring .val { stroke: var(--accent); }
  :root:not([data-theme="light"]) .badge.progreso { background: rgba(250, 178, 25, .1); border-color: transparent; color: #f2c35b; }
  :root:not([data-theme="light"]) .switch:checked { background: var(--accent); }
  :root:not([data-theme="light"]) .switch:checked::after { background: var(--accent-text); }
  :root:not([data-theme="light"]) .hero { box-shadow: 0 24px 48px -24px rgba(0, 0, 0, .8), 0 0 0 1px rgba(212, 232, 106, .08) inset; }
}

/* Celular */
@media (max-width: 760px) {
  body { font-size: 15px; }
  .topbar { padding: 10px 14px; }
  .brand-name { display: none; }
  h1 { font-size: 1.85rem; }
  .card { padding: 18px; }
  .stepper { border-radius: var(--radius); }
}

/* Respeta a quien prefiere menos movimiento */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}