:root {
  color-scheme: light;
  --ink: #101820;
  --paper: #f3efe4;
  --paper-deep: #e7e0d0;
  --yellow: #f3c629;
  --red: #ed4b3e;
  --blue: #2556a6;
  --green: #2a7d54;
  --line: rgba(16, 24, 32, .19);
  --shadow: 8px 8px 0 var(--ink);
  --display: "Avenir Next Condensed", "Franklin Gothic Condensed", Impact, sans-serif;
  --body: "Avenir Next", "Century Gothic", Futura, sans-serif;
  --mono: "SFMono-Regular", "Courier New", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 1px 1px, rgba(16,24,32,.08) 1px, transparent 1.2px) 0 0 / 18px 18px,
    var(--paper);
  font-family: var(--body);
  min-height: 100vh;
}
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.page-noise { position: fixed; inset: 0; pointer-events: none; opacity: .16; z-index: 10; mix-blend-mode: multiply; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.22'/%3E%3C/svg%3E"); }

.topbar {
  min-height: 82px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  padding: 12px clamp(20px, 4vw, 62px);
  border-bottom: 2px solid var(--ink);
  background: rgba(243, 239, 228, .94);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
}
.brand { color: inherit; text-decoration: none; display: flex; align-items: center; gap: 12px; font-family: var(--display); font-size: 23px; letter-spacing: .04em; line-height: .9; width: max-content; }
.brand b { color: var(--blue); }
.brand small { display: block; font: 9px var(--mono); letter-spacing: .19em; margin-top: 6px; }
.brand-mark { width: 38px; height: 38px; border: 3px solid var(--ink); border-radius: 50%; background: linear-gradient(var(--red) 0 44%, var(--ink) 44% 56%, #fff 56%); position: relative; box-shadow: 3px 3px 0 var(--yellow); }
.brand-mark i { position: absolute; width: 12px; height: 12px; background: #fff; border: 3px solid var(--ink); border-radius: 50%; left: 10px; top: 10px; }
.tabs { display: flex; align-items: center; gap: 5px; border: 1px solid var(--line); background: rgba(255,255,255,.34); padding: 5px; border-radius: 3px; }
.tab { border: 0; background: none; color: var(--ink); padding: 9px 15px; font-family: var(--display); letter-spacing: .055em; font-weight: 800; cursor: pointer; border-radius: 2px; }
.tab em { font: 10px var(--mono); background: var(--paper-deep); padding: 2px 5px; border-radius: 9px; }
.tab.active { background: var(--ink); color: var(--paper); }
.tab.active em { background: var(--yellow); color: var(--ink); }
.local-badge { justify-self: end; font: 10px var(--mono); letter-spacing: .09em; border: 1px solid var(--line); padding: 8px 10px; background: rgba(255,255,255,.38); }
.local-badge span { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #31a66a; margin-right: 7px; box-shadow: 0 0 0 3px rgba(49,166,106,.15); }

main { max-width: 1500px; margin: 0 auto; padding: 0 clamp(18px, 4vw, 62px) 70px; }
.hero-strip { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; padding: 54px 0 34px; border-bottom: 1px solid var(--line); }
.eyebrow { font: 700 10px var(--mono); letter-spacing: .19em; color: var(--blue); margin: 0 0 12px; }
.hero-copy h1 { font: 900 clamp(46px, 6vw, 88px)/.82 var(--display); letter-spacing: -.035em; text-transform: uppercase; margin: 0; }
.hero-copy h1 span { color: var(--red); -webkit-text-stroke: 1px var(--ink); text-shadow: 3px 3px 0 var(--yellow); }
.stats { display: grid; grid-template-columns: repeat(3, minmax(120px, 1fr)); min-width: min(500px, 48vw); border: 2px solid var(--ink); background: var(--yellow); box-shadow: 6px 6px 0 var(--ink); }
.stats div { padding: 17px 18px; border-right: 1px solid rgba(16,24,32,.35); }
.stats div:last-child { border: 0; }
.stats small { display: block; font: 9px var(--mono); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 6px; }
.stats strong { display: block; font: 900 29px var(--display); }

.view { display: none; animation: lift-in .42s cubic-bezier(.2,.75,.2,1) both; }
.view.active { display: block; }
@keyframes lift-in { from { opacity: 0; transform: translateY(12px); } }
.ranking-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; padding: 41px 0 24px; border-bottom: 2px solid var(--ink); }
.ranking-heading h2 { font: 900 clamp(44px, 5vw, 72px)/.88 var(--display); text-transform: uppercase; margin: 0 0 12px; }
.ranking-explainer { margin: 0; max-width: 720px; color: #56616a; font-size: 12px; }
.add-candidate { flex: 0 0 auto; border: 2px solid var(--ink); background: var(--yellow); box-shadow: 4px 4px 0 var(--ink); padding: 13px 17px; font: 900 12px var(--mono); cursor: pointer; }
.add-candidate span { font-size: 20px; vertical-align: -2px; margin-right: 7px; }
.ranking-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 25px; padding: 18px 0; }
.capital-filters { display: flex; flex-wrap: wrap; gap: 7px; }
.capital-filter { border: 1.5px solid var(--ink); background: rgba(255,253,245,.8); padding: 8px 12px; font: 800 9px var(--mono); cursor: pointer; }
.capital-filter.active { background: var(--ink); color: var(--paper); }
.sort-control { display: flex; align-items: center; gap: 9px; font: 800 8px var(--mono); letter-spacing: .08em; }
.sort-control select { padding: 8px 30px 8px 10px; font: 700 10px var(--mono); }
.recommendation-list { display: grid; gap: 13px; }
.recommendation-card { display: grid; grid-template-columns: 60px 100px minmax(220px, 1.35fr) 104px minmax(340px, 1.3fr) 135px; gap: 18px; align-items: center; border: 2px solid var(--ink); background: rgba(255,253,245,.93); min-height: 142px; padding: 14px 17px; box-shadow: 4px 4px 0 rgba(16,24,32,.16); animation: card-enter .35s cubic-bezier(.2,.8,.2,1) both; animation-delay: var(--delay); }
@keyframes card-enter { from { opacity:0; transform:translateX(-12px); } }
.rank-number { border-right: 1px solid var(--line); align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.rank-number small { font: 7px var(--mono); color: #6a747a; }
.rank-number b { font: 900 30px var(--display); color: var(--blue); }
.card-thumb { height: 112px; display: grid; place-items: center; position: relative; }
.card-thumb::after { content:""; position:absolute; width:68px; height:91px; background:var(--yellow); transform:rotate(5deg); z-index:0; border:1px solid var(--ink); }
.card-thumb img { max-width: 78px; max-height: 108px; object-fit: contain; position: relative; z-index: 1; filter: drop-shadow(3px 4px 0 rgba(16,24,32,.28)); }
.card-placeholder { width:70px; height:98px; background:var(--blue); color:white; border:2px solid var(--ink); position:relative; z-index:1; display:grid; place-items:center; font:900 25px var(--display); }
.recommendation-flags { display:flex; gap:7px; align-items:center; margin-bottom:7px; }
.recommendation-flags span { background:#68cb91; border:1px solid var(--ink); padding:3px 5px; font:800 7px var(--mono); letter-spacing:.06em; }
.recommendation-flags i { font:normal 7px var(--mono); color:#6a747a; }
.recommendation-identity h3 { font:900 25px/.95 var(--display); text-transform:uppercase; margin:0 0 7px; }
.recommendation-identity p { font:9px var(--mono); margin:0 0 8px; color:#56616a; }
.recommendation-identity > small { font:8px var(--mono); color:#7b858c; }
.recommendation-score { width:94px; height:94px; border:2px solid var(--ink); border-radius:50%; display:grid; place-content:center; text-align:center; position:relative; box-shadow:3px 3px 0 var(--ink); }
.recommendation-score.elite { background:#68cb91; }
.recommendation-score.strong { background:var(--yellow); }
.recommendation-score.watch { background:#f2a65a; }
.recommendation-score small { font:7px var(--mono); }
.recommendation-score strong { font:900 37px/.8 var(--display); }
.recommendation-score span { font:7px var(--mono); }
.deal-numbers { display:grid; grid-template-columns:repeat(4,1fr); border-left:1px solid var(--line); }
.deal-numbers div { padding:8px 11px; border-right:1px solid var(--line); }
.deal-numbers small { display:block; font:7px var(--mono); color:#6a747a; min-height:19px; }
.deal-numbers b { font:900 19px var(--display); }
.deal-numbers em { font:normal 8px var(--mono); }
.profit-number b { color:var(--green); }
.recommendation-actions { display:flex; flex-direction:column; gap:7px; }
.recommendation-actions a, .recommendation-actions button, .missing-link { border:1.5px solid var(--ink); padding:9px 7px; text-align:center; font:800 8px var(--mono); text-decoration:none; cursor:pointer; }
.buy-link { background:var(--ink); color:var(--paper); }
.detail-link { background:transparent; color:var(--ink); }
.missing-link { color:#858d91; }
.recommendation-empty { min-height:310px; border:2px dashed rgba(16,24,32,.35); background:rgba(255,253,245,.55); display:flex; align-items:center; justify-content:center; gap:35px; padding:45px; }
.empty-rank { font:900 110px/.8 var(--display); color:var(--paper-deep); -webkit-text-stroke:2px var(--ink); }
.recommendation-empty h3 { font:900 32px var(--display); text-transform:uppercase; margin:0 0 9px; }
.recommendation-empty p:not(.eyebrow) { max-width:610px; font-size:12px; line-height:1.5; }
.recommendation-empty button { border:0; border-bottom:2px solid var(--ink); background:none; padding:7px 0; font:900 10px var(--mono); cursor:pointer; }
.workspace-grid { display: grid; grid-template-columns: minmax(0, 1.16fr) minmax(380px, .84fr); gap: clamp(24px, 4vw, 58px); align-items: start; padding-top: 36px; }
.workbench, .result-panel { border: 2px solid var(--ink); background: rgba(250,248,241,.9); box-shadow: var(--shadow); }
.workbench { padding: clamp(22px, 3vw, 38px); }
.section-heading { display: flex; gap: 14px; align-items: center; margin-bottom: 28px; }
.section-heading > span, .research-box summary > span { width: 36px; height: 36px; display: grid; place-items: center; background: var(--yellow); border: 2px solid var(--ink); font: 800 12px var(--mono); flex: 0 0 auto; }
.section-heading p { font: 9px var(--mono); letter-spacing: .16em; margin: 0 0 3px; color: var(--blue); }
.section-heading h2 { font: 900 30px var(--display); text-transform: uppercase; margin: 0; }
.field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.field > span { font: 800 11px var(--mono); text-transform: uppercase; letter-spacing: .055em; }
.field > span b { color: var(--red); font-weight: 700; font-size: 8px; margin-left: 5px; }
.field small { color: #667078; font-size: 11px; }
input, textarea, select { width: 100%; border: 1.5px solid var(--ink); border-radius: 0; background: #fffdf5; color: var(--ink); padding: 13px 14px; outline: 0; transition: box-shadow .15s, background .15s; }
textarea { resize: vertical; min-height: 90px; line-height: 1.45; }
input:focus, textarea:focus, select:focus { background: #fff; box-shadow: 4px 4px 0 var(--yellow); }
.field-wide { margin-bottom: 20px; }
.form-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 20px; }
.money-row { grid-template-columns: repeat(3, 1fr); }
.input-prefix { position: relative; }
.input-prefix i { position: absolute; top: 50%; left: 13px; transform: translateY(-50%); font: 700 13px var(--mono); font-style: normal; color: #667078; }
.input-prefix input { padding-left: 29px; }
.verified-price input { background: #fff9d8; }
.research-box { margin: 23px 0 22px; border: 1.5px solid var(--ink); background: var(--paper); }
.research-box summary { list-style: none; display: flex; align-items: center; gap: 12px; padding: 14px; cursor: pointer; user-select: none; }
.research-box summary::-webkit-details-marker { display: none; }
.research-box summary div { display: flex; flex-direction: column; gap: 3px; }
.research-box summary b { font: 900 17px var(--display); text-transform: uppercase; }
.research-box summary small { font-size: 10px; color: #667078; }
.research-box summary > i { margin-left: auto; font: 28px/1 var(--display); transition: transform .2s; }
.research-box[open] summary > i { transform: rotate(45deg); }
.research-fields { border-top: 1px solid var(--line); margin: 0; padding: 16px; }
.analyze-button { width: 100%; border: 2px solid var(--ink); background: var(--yellow); color: var(--ink); padding: 17px 20px; display: flex; align-items: center; justify-content: space-between; cursor: pointer; font: 900 19px var(--display); letter-spacing: .05em; box-shadow: 5px 5px 0 var(--ink); transition: transform .12s, box-shadow .12s; }
.analyze-button:hover { transform: translate(2px,2px); box-shadow: 3px 3px 0 var(--ink); }
.analyze-button:active { transform: translate(5px,5px); box-shadow: none; }
.analyze-button[disabled] { opacity: .65; cursor: wait; }
.analyze-button i { font: 30px/1 var(--body); }
.privacy-note { text-align: center; color: #667078; font-size: 10px; margin: 14px 0 0; }

.result-panel { position: sticky; top: 112px; min-height: 640px; background: var(--ink); color: var(--paper); overflow: hidden; }
.empty-result { padding: 52px clamp(28px, 4vw, 52px); }
.empty-result > p { font: 700 10px var(--mono); letter-spacing: .18em; color: var(--yellow); margin-top: 38px; }
.empty-result h2 { font: 900 clamp(38px, 4vw, 58px)/.9 var(--display); text-transform: uppercase; margin: 10px 0 25px; }
.empty-result ul { list-style: none; padding: 0; border-top: 1px solid rgba(243,239,228,.2); }
.empty-result li { padding: 13px 0; border-bottom: 1px solid rgba(243,239,228,.2); font: 11px var(--mono); }
.empty-result li::before { content: "✓"; color: var(--yellow); margin-right: 10px; }
.scanner-visual { width: 165px; aspect-ratio: .71; border: 2px solid var(--paper); transform: rotate(5deg); position: relative; background: linear-gradient(135deg, rgba(243,198,41,.2), transparent); box-shadow: 12px 12px 0 var(--red); }
.scanner-visual span { position: absolute; inset: 13px; border: 1px solid rgba(243,239,228,.5); }
.scanner-visual i { position: absolute; left: -25px; right: -25px; top: 52%; height: 2px; background: var(--yellow); box-shadow: 0 0 14px var(--yellow); animation: scan 2.6s ease-in-out infinite; }
@keyframes scan { 0%,100% { transform: translateY(-55px); opacity:.4; } 50% { transform: translateY(55px); opacity:1; } }

.result-card { min-height: 640px; display: flex; flex-direction: column; }
.decision-head { padding: 25px 30px 22px; color: var(--ink); border-bottom: 2px solid var(--ink); }
.decision-head.candidata { background: #68cb91; }
.decision-head.revisar { background: var(--yellow); }
.decision-head.descartar, .decision-head.error { background: var(--red); }
.decision-head small { font: 700 9px var(--mono); letter-spacing: .16em; }
.decision-head h2 { font: 900 clamp(48px, 6vw, 78px)/.82 var(--display); margin: 9px 0; }
.decision-head p { margin: 0; max-width: 55ch; font-size: 12px; line-height: 1.45; }
.result-body { padding: 27px 30px 32px; display: flex; flex-direction: column; flex: 1; }
.card-id { border-bottom: 1px solid rgba(243,239,228,.2); padding-bottom: 19px; }
.card-id h3 { font: 900 27px/1 var(--display); text-transform: uppercase; margin: 0 0 7px; }
.card-id p { color: #aeb7bd; font: 10px var(--mono); margin: 0; }
.money-verdict { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid rgba(243,239,228,.25); margin: 21px 0; }
.money-verdict div { padding: 14px; border-right: 1px solid rgba(243,239,228,.25); }
.money-verdict div:last-child { border: 0; }
.money-verdict small { display: block; font: 8px var(--mono); color: #aeb7bd; text-transform: uppercase; }
.money-verdict strong { display: block; font: 900 25px var(--display); color: var(--yellow); margin-top: 5px; }
.score-row { margin: 13px 0; }
.score-label { display: flex; justify-content: space-between; font: 10px var(--mono); margin-bottom: 7px; }
.meter { height: 9px; border: 1px solid rgba(243,239,228,.45); padding: 2px; }
.meter i { display: block; height: 100%; background: var(--yellow); width: var(--score); transition: width .55s ease; }
.cost-receipt { margin: 20px 0; border-top: 1px dashed rgba(243,239,228,.35); border-bottom: 1px dashed rgba(243,239,228,.35); padding: 14px 0; display: grid; gap: 7px; font: 10px var(--mono); }
.cost-receipt div { display: flex; justify-content: space-between; gap: 10px; }
.result-actions { margin-top: auto; display: flex; gap: 10px; }
.result-actions a, .result-actions button { flex: 1; text-align: center; border: 1.5px solid var(--paper); padding: 12px; text-decoration: none; color: var(--paper); background: transparent; font: 800 11px var(--mono); cursor: pointer; }
.result-actions a { background: var(--paper); color: var(--ink); }

.view-heading { display: flex; justify-content: space-between; align-items: end; gap: 30px; padding: 42px 0 25px; border-bottom: 2px solid var(--ink); }
.view-heading h2 { font: 900 clamp(40px, 5vw, 68px)/.9 var(--display); text-transform: uppercase; margin: 0; }
.view-heading > p { max-width: 450px; font-size: 13px; line-height: 1.5; }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; padding: 22px 0; }
.search-filter { border: 1.5px solid var(--ink); background: var(--paper); padding: 9px 14px; font: 800 10px var(--mono); cursor: pointer; }
.search-filter.active { background: var(--ink); color: var(--paper); }
.search-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.search-card { border: 1.5px solid var(--ink); background: rgba(255,253,245,.85); padding: 20px; min-height: 174px; display: flex; flex-direction: column; transition: transform .18s, box-shadow .18s; }
.search-card:hover { transform: translate(-3px,-3px); box-shadow: 6px 6px 0 var(--ink); }
.search-card-head { display: flex; justify-content: space-between; align-items: center; }
.search-type, .priority-chip { font: 8px var(--mono); text-transform: uppercase; letter-spacing: .1em; }
.priority-chip { background: var(--yellow); border: 1px solid var(--ink); padding: 4px 6px; }
.search-card h3 { font: 900 24px/1 var(--display); text-transform: uppercase; margin: 19px 0 8px; }
.search-card p { font: 10px var(--mono); color: #667078; margin: 0; }
.search-card a { margin-top: auto; align-self: flex-start; color: var(--ink); font: 900 11px var(--mono); text-underline-offset: 4px; }

.history-list { display: grid; gap: 10px; padding-top: 22px; }
.history-item { display: grid; grid-template-columns: 110px minmax(250px, 1.4fr) repeat(4, minmax(90px,.55fr)); gap: 16px; align-items: center; border: 1.5px solid var(--ink); padding: 15px 17px; background: rgba(255,253,245,.86); }
.history-decision { font: 900 14px var(--display); padding: 7px 9px; text-align: center; border: 1px solid var(--ink); }
.history-decision.candidata { background: #68cb91; }
.history-decision.revisar { background: var(--yellow); }
.history-decision.descartar, .history-decision.error { background: var(--red); }
.history-title strong { display: block; font: 900 17px var(--display); text-transform: uppercase; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.history-title small, .history-metric small { color: #667078; font: 9px var(--mono); }
.history-metric b { display: block; font: 800 17px var(--display); }
.history-empty { border: 1px dashed var(--line); padding: 40px; text-align: center; }
.loading-copy { font: 10px var(--mono); letter-spacing: .12em; }

footer { border-top: 2px solid var(--ink); padding: 22px clamp(18px, 4vw, 62px); display: flex; justify-content: space-between; gap: 20px; font: 9px var(--mono); letter-spacing: .08em; }
footer b { color: var(--blue); }

@media (max-width: 1050px) {
  .topbar { grid-template-columns: 1fr auto; }
  .tabs { order: 3; grid-column: 1/-1; justify-self: stretch; justify-content: center; }
  .local-badge { grid-column: 2; grid-row: 1; }
  .hero-strip { align-items: stretch; flex-direction: column; }
  .stats { min-width: 0; width: 100%; }
  .workspace-grid { grid-template-columns: 1fr; }
  .result-panel { position: relative; top: 0; min-height: 0; }
  .search-grid { grid-template-columns: repeat(2,1fr); }
  .history-item { grid-template-columns: 100px 1fr repeat(2, 90px); }
  .history-item > :nth-last-child(-n+2) { display: none; }
  .recommendation-card { grid-template-columns:50px 90px 1fr 90px; }
  .deal-numbers { grid-column:3/5; border-left:0; border-top:1px solid var(--line); }
  .recommendation-actions { grid-column:1/5; flex-direction:row; }
  .recommendation-actions > * { flex:1; }
}
@media (max-width: 660px) {
  .topbar { padding: 10px 14px; }
  .local-badge { font-size: 0; }
  .local-badge span { margin: 0; }
  .tab { padding: 8px 10px; }
  main { padding-inline: 14px; }
  .hero-strip { padding-top: 35px; }
  .hero-copy h1 { font-size: 49px; }
  .stats { grid-template-columns: 1fr 1fr 1fr; }
  .stats div { padding: 12px 9px; }
  .stats strong { font-size: 22px; }
  .workspace-grid { padding-top: 22px; }
  .workbench { padding: 19px; box-shadow: 5px 5px 0 var(--ink); }
  .form-grid, .money-row { grid-template-columns: 1fr 1fr; }
  .verified-price { grid-column: 1/-1; }
  .search-grid { grid-template-columns: 1fr; }
  .view-heading { align-items: start; flex-direction: column; }
  .history-item { grid-template-columns: 88px 1fr; }
  .history-item > .history-metric { display: none; }
  footer { flex-direction: column; }
  .ranking-heading, .ranking-toolbar { align-items:flex-start; flex-direction:column; }
  .recommendation-card { grid-template-columns:42px 76px 1fr; gap:11px; padding:12px; }
  .card-thumb { height:100px; }
  .recommendation-score { grid-column:1/2; grid-row:2; width:68px; height:68px; }
  .recommendation-score strong { font-size:29px; }
  .deal-numbers { grid-column:2/4; grid-row:2; grid-template-columns:1fr 1fr; }
  .recommendation-actions { grid-column:1/4; }
  .recommendation-empty { flex-direction:column; align-items:flex-start; padding:28px; }
  .empty-rank { font-size:80px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

/* --- Inventario ---------------------------------------------------------- */

.stock-stats { display: grid; grid-template-columns: repeat(4, minmax(96px, 1fr)); border: 2px solid var(--ink); background: #fff; box-shadow: 6px 6px 0 var(--ink); }
.stock-stats div { padding: 14px 16px; border-right: 1px solid rgba(16,24,32,.35); }
.stock-stats div:last-child { border: 0; }
.stock-stats small { display: block; font: 9px var(--mono); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 5px; }
.stock-stats strong { display: block; font: 900 25px var(--display); }

.stock-toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.subtabs { display: flex; gap: 4px; border: 1px solid var(--line); background: rgba(255,255,255,.4); padding: 4px; }
.subtab { border: 0; background: none; padding: 9px 16px; font: 800 11px var(--mono); letter-spacing: .06em; cursor: pointer; color: var(--ink); }
.subtab.active { background: var(--ink); color: var(--paper); }
.stock-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.stock-actions button { border: 1.5px solid var(--ink); background: rgba(255,253,245,.85); padding: 10px 13px; font: 800 9px var(--mono); letter-spacing: .07em; cursor: pointer; }
.stock-actions button:hover { background: var(--yellow); }
.stock-actions #btn-check { background: var(--ink); color: var(--paper); }
.stock-actions #btn-check:hover { background: var(--blue); }

.stock-flash { display: none; margin: 16px 0 0; padding: 12px 15px; border: 2px solid var(--ink); font: 700 11px var(--mono); background: var(--yellow); box-shadow: 4px 4px 0 rgba(16,24,32,.18); }
.stock-flash.show { display: block; }
.stock-flash.error { background: var(--red); color: #fff; }
.stock-flash.warn { background: #ffd97a; }

.stock-pane { display: none; padding-top: 22px; }
.stock-pane.active { display: block; }
.pane-note { margin: 0 0 18px; }
.stock-filters { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; padding-bottom: 18px; }
.stock-filters input[type="search"] { flex: 1 1 260px; border: 1.5px solid var(--ink); background: #fff; padding: 11px 13px; font: 500 13px var(--body); }
.stock-list { display: grid; gap: 11px; }

.stock-card { display: grid; grid-template-columns: 92px 74px minmax(200px, 1.5fr) 96px 96px 132px 118px; gap: 15px; align-items: center; border: 2px solid var(--ink); background: rgba(255,253,245,.93); padding: 12px 15px; box-shadow: 4px 4px 0 rgba(16,24,32,.16); }
.stock-card.is-staging { background: repeating-linear-gradient(135deg, rgba(243,198,41,.16) 0 10px, rgba(255,253,245,.93) 10px 20px); }
.stock-sku { border-right: 1px solid var(--line); align-self: stretch; display: flex; flex-direction: column; justify-content: center; }
.stock-sku small { font: 7px var(--mono); letter-spacing: .12em; color: #6a747a; }
.stock-sku b { font: 900 27px/1 var(--display); letter-spacing: -.02em; }
.stock-card .card-thumb { width: 74px; height: 103px; border: 1.5px solid var(--ink); overflow: hidden; background: var(--paper-deep); }
.stock-card .card-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.stock-identity h3 { margin: 0 0 4px; font: 800 17px/1.1 var(--display); letter-spacing: .01em; }
.stock-identity p { margin: 0 0 5px; font-size: 12px; color: #56616a; }
.stock-identity small { font: 8px var(--mono); letter-spacing: .1em; color: #6a747a; }
.stock-field { display: flex; flex-direction: column; gap: 5px; }
.stock-field small { font: 7px var(--mono); letter-spacing: .12em; color: #6a747a; }
.stock-field select, .stock-field input { border: 1.5px solid var(--ink); background: #fff; padding: 8px 9px; font: 700 12px var(--mono); width: 100%; }
.stock-price { border-left: 1px solid var(--line); padding-left: 14px; }
.stock-price small { display: block; font: 7px var(--mono); letter-spacing: .12em; color: #6a747a; }
.stock-price b { display: block; font: 900 23px var(--display); }
.stock-price span { font: 8px var(--mono); color: #6a747a; }
.stock-card-actions { display: flex; flex-direction: column; gap: 6px; }
.ghost-button { border: 1.5px solid var(--ink); background: transparent; padding: 8px 10px; font: 800 9px var(--mono); letter-spacing: .07em; cursor: pointer; }
.ghost-button:hover { background: var(--ink); color: var(--paper); }
.ghost-button.danger:hover { background: var(--red); border-color: var(--red); }
.pill { border: 1.5px solid var(--ink); padding: 7px 9px; font: 800 8px var(--mono); letter-spacing: .09em; text-align: center; }
.pill.live { background: var(--green); color: #fff; border-color: var(--green); }

.variant-card { grid-template-columns: 92px 74px minmax(200px, 2fr) 132px 118px; }
.picklist-card { grid-template-columns: 108px 74px minmax(200px, 2fr) 110px; }
.picklist-card .stock-sku b { font-size: 31px; }

.scan-viewer { border: 2px solid var(--ink); background: #fff; box-shadow: 6px 6px 0 var(--ink); padding: 16px; }
.scan-viewer-head { display: flex; justify-content: space-between; align-items: center; font: 800 13px var(--mono); margin-bottom: 14px; }
.scan-viewer-head button { border: 1.5px solid var(--ink); background: transparent; padding: 7px 10px; font: 800 9px var(--mono); cursor: pointer; }
.scan-pair { display: flex; flex-wrap: wrap; gap: 14px; }
.scan-pair img { width: min(280px, 42vw); border: 1.5px solid var(--ink); }

.stock-search-box { border: 2px solid var(--ink); background: rgba(255,253,245,.93); padding: 22px 24px; box-shadow: 5px 5px 0 var(--ink); max-width: 780px; }
.catalog-results { display: grid; gap: 11px; padding-top: 20px; }
.catalog-hit { display: grid; grid-template-columns: 74px minmax(190px, 1fr) auto; gap: 16px; align-items: center; border: 2px solid var(--ink); background: rgba(255,253,245,.93); padding: 12px 15px; box-shadow: 4px 4px 0 rgba(16,24,32,.16); }
.catalog-hit .card-thumb { width: 74px; height: 103px; border: 1.5px solid var(--ink); overflow: hidden; background: var(--paper-deep); }
.catalog-hit .card-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.catalog-add { display: flex; flex-wrap: wrap; align-items: end; gap: 9px; }
.catalog-add button { border: 2px solid var(--ink); background: var(--yellow); padding: 11px 16px; font: 900 11px var(--mono); letter-spacing: .07em; cursor: pointer; box-shadow: 3px 3px 0 var(--ink); }
.catalog-add button:hover { background: var(--ink); color: var(--paper); }

@media (max-width: 1180px) {
  .stock-card, .variant-card, .picklist-card { grid-template-columns: 88px 66px 1fr; grid-auto-rows: min-content; }
  .stock-card .stock-field, .stock-card .stock-price, .stock-card-actions { grid-column: 1 / -1; }
  .stock-card-actions { flex-direction: row; }
  .stock-price { border-left: 0; padding-left: 0; }
  .stock-stats { grid-template-columns: repeat(2, 1fr); }
}
body.hide-hero .hero-strip { display: none; }
body.hide-hero #view-inventario .ranking-heading { padding-top: 40px; }

/* --- Login y sesión ------------------------------------------------------ */

.login-body { display: grid; place-items: center; min-height: 100vh; padding: 24px; }
.login-box { width: min(380px, 100%); border: 2px solid var(--ink); background: rgba(255,253,245,.96); box-shadow: 8px 8px 0 var(--ink); padding: 34px 30px; text-align: center; }
.login-box .brand-mark { display: inline-block; width: 52px; height: 52px; margin-bottom: 16px; }
.login-box h1 { font: 900 30px var(--display); letter-spacing: .03em; margin: 0 0 6px; }
.login-box h1 b { color: var(--blue); }
.login-box p { margin: 0 0 22px; font-size: 12px; color: #56616a; }
.login-box .field { display: block; text-align: left; margin-bottom: 18px; }
.login-box .field span { display: block; font: 800 9px var(--mono); letter-spacing: .12em; margin-bottom: 7px; }
.login-box input { width: 100%; border: 1.5px solid var(--ink); background: #fff; padding: 12px 13px; font: 600 15px var(--mono); }
.login-box button { width: 100%; border: 2px solid var(--ink); background: var(--yellow); padding: 14px; font: 900 13px var(--mono); letter-spacing: .09em; cursor: pointer; box-shadow: 4px 4px 0 var(--ink); }
.login-box button:hover:not(:disabled) { background: var(--ink); color: var(--paper); }
.login-box button:disabled { opacity: .6; cursor: progress; }
.login-error { margin: 16px 0 0; color: var(--red); font: 700 11px var(--mono); min-height: 14px; }

.session-badge { justify-self: end; display: flex; align-items: center; gap: 8px; }
.session-badge button { border: 1.5px solid var(--ink); background: transparent; padding: 8px 11px; font: 800 9px var(--mono); letter-spacing: .08em; cursor: pointer; }
.session-badge button:hover { background: var(--red); border-color: var(--red); color: #fff; }