/* =========================================================================
   PIVALCO IA | Presupuestación Inteligente — Hoja de estilos principal
   ========================================================================= */

:root{
  --pv-teal-900:#00454c;
  --pv-teal-800:#00646c;
  --pv-teal-700:#00828a;
  --pv-teal-600:#009aa3;
  --pv-teal-500:#1cb2ba;
  --pv-teal-300:#6fd4d9;
  --pv-teal-100:#e3f7f8;
  --pv-teal-50:#f2fbfb;
  --pv-ink:#16222b;
  --pv-ink-soft:#4a5a63;
  --pv-grey-100:#f5f7f8;
  --pv-grey-200:#eceff1;
  --pv-grey-300:#d8dee1;
  --pv-white:#ffffff;
  --pv-green:#1aa35a;
  --pv-green-bg:#e4f7ec;
  --pv-amber:#c98a07;
  --pv-amber-bg:#fdf3df;
  --pv-red:#d14343;
  --pv-red-bg:#fbe8e8;
  --pv-blue:#2563eb;
  --pv-blue-bg:#e9f0fe;
  --radius-lg:18px;
  --radius-md:12px;
  --radius-sm:8px;
  --shadow-card:0 2px 10px rgba(16,42,47,.06), 0 1px 2px rgba(16,42,47,.04);
  --shadow-float:0 12px 32px rgba(16,42,47,.16);
  --font-main:'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  font-family:var(--font-main);
  color:var(--pv-ink);
  background:var(--pv-grey-100);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
button{font-family:inherit;cursor:pointer;}
img{max-width:100%;display:block;}

.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;}

/* ---------- Layout shell ---------- */
.app-shell{min-height:100vh;display:flex;flex-direction:column;}
.app-main{flex:1;width:100%;max-width:1280px;margin:0 auto;padding:28px 24px 64px;}
@media (max-width:720px){
  .app-main{padding:16px 14px 90px;}
}

/* ---------- Topbar ---------- */
.topbar{
  background:var(--pv-white);
  border-bottom:1px solid var(--pv-grey-200);
  position:sticky; top:0; z-index:50;
}
.topbar-inner{
  max-width:1280px;margin:0 auto;padding:0 24px;
  display:flex;align-items:center;justify-content:space-between;
  height:68px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--pv-teal-700);}
.brand-mark{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,var(--pv-teal-500),var(--pv-teal-800));
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:1rem;
  box-shadow:0 4px 10px rgba(0,130,138,.35);
}
.brand small{display:block;font-size:.66rem;font-weight:600;color:var(--pv-ink-soft);letter-spacing:.02em;}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}

.main-nav{display:flex;gap:4px;}
.main-nav a{
  padding:10px 16px;border-radius:999px;font-weight:600;font-size:.92rem;color:var(--pv-ink-soft);
  transition:all .15s ease;
}
.main-nav a:hover{background:var(--pv-teal-50);color:var(--pv-teal-700);}
.main-nav a.active{background:var(--pv-teal-700);color:#fff;}

.topbar-actions{display:flex;align-items:center;gap:12px;}
.user-chip{
  display:flex;align-items:center;gap:8px;padding:6px 12px 6px 6px;
  background:var(--pv-grey-100);border-radius:999px;font-size:.85rem;font-weight:600;
}
.user-avatar{
  width:30px;height:30px;border-radius:50%;background:var(--pv-teal-100);color:var(--pv-teal-700);
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.8rem;
}

.mobile-nav-toggle{display:none;background:none;border:none;font-size:1.4rem;color:var(--pv-teal-700);}

@media (max-width:860px){
  .main-nav{display:none;}
  .topbar-inner{height:60px;}
}

/* ---------- Bottom mobile nav ---------- */
.mobile-tabbar{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:60;
  background:#fff;border-top:1px solid var(--pv-grey-200);
  box-shadow:0 -4px 16px rgba(16,42,47,.08);
}
.mobile-tabbar ul{display:flex;}
.mobile-tabbar li{flex:1;}
.mobile-tabbar a{
  display:flex;flex-direction:column;align-items:center;gap:2px;padding:9px 0 8px;
  font-size:.68rem;font-weight:700;color:var(--pv-ink-soft);
}
.mobile-tabbar a i{font-size:1.15rem;}
.mobile-tabbar a.active{color:var(--pv-teal-700);}
@media (max-width:860px){
  .mobile-tabbar{display:block;}
}

/* ---------- Page header ---------- */
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap;}
.page-head h1{font-size:1.65rem;margin:0 0 4px;font-weight:800;}
.page-head p{margin:0;color:var(--pv-ink-soft);font-size:.95rem;}
.eyebrow{
  display:inline-flex;align-items:center;gap:6px;color:var(--pv-teal-700);font-weight:700;
  font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:none;border-radius:999px;padding:13px 24px;font-weight:700;font-size:.95rem;
  transition:transform .12s ease, box-shadow .12s ease, background .15s ease;
  white-space:nowrap;
}
.btn:active{transform:scale(.97);}
.btn-primary{background:var(--pv-teal-700);color:#fff;box-shadow:0 6px 16px rgba(0,130,138,.28);}
.btn-primary:hover{background:var(--pv-teal-800);}
.btn-secondary{background:#fff;color:var(--pv-teal-700);border:1.5px solid var(--pv-teal-700);}
.btn-secondary:hover{background:var(--pv-teal-50);}
.btn-ghost{background:transparent;color:var(--pv-ink-soft);}
.btn-ghost:hover{background:var(--pv-grey-200);}
.btn-danger{background:#fff;color:var(--pv-red);border:1.5px solid var(--pv-red);}
.btn-danger:hover{background:var(--pv-red-bg);}
.btn-sm{padding:8px 16px;font-size:.82rem;border-radius:999px;}
.btn-lg{padding:17px 32px;font-size:1.05rem;}
.btn-block{width:100%;}
.btn[disabled]{opacity:.5;cursor:not-allowed;}

.btn-hero{
  background:linear-gradient(135deg,var(--pv-teal-600),var(--pv-teal-800));
  color:#fff;padding:18px 30px;border-radius:16px;font-size:1.05rem;
  box-shadow:0 10px 24px rgba(0,130,138,.35);
}

/* ---------- Cards ---------- */
.card{
  background:var(--pv-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);
  padding:22px;border:1px solid var(--pv-grey-200);
}
.card-pad-sm{padding:16px;}
.card-title{font-weight:800;font-size:1.02rem;margin:0 0 4px;}
.card-sub{color:var(--pv-ink-soft);font-size:.85rem;margin:0 0 14px;}

/* ---------- Dashboard KPI grid ---------- */
.kpi-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;
}
@media (max-width:980px){.kpi-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.kpi-grid{grid-template-columns:1fr;}}
.kpi-card{
  background:#fff;border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-card);
  border:1px solid var(--pv-grey-200);position:relative;overflow:hidden;
}
.kpi-card .kpi-icon{
  width:38px;height:38px;border-radius:10px;background:var(--pv-teal-50);color:var(--pv-teal-700);
  display:flex;align-items:center;justify-content:center;margin-bottom:12px;font-size:1.05rem;
}
.kpi-label{font-size:.78rem;color:var(--pv-ink-soft);font-weight:600;margin-bottom:6px;}
.kpi-value{font-size:1.6rem;font-weight:800;color:var(--pv-ink);}
.kpi-trend{font-size:.76rem;font-weight:700;margin-top:6px;display:inline-flex;align-items:center;gap:4px;}
.kpi-trend.up{color:var(--pv-green);}
.kpi-trend.down{color:var(--pv-red);}

.dash-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px;margin-bottom:24px;}
@media (max-width:980px){.dash-grid{grid-template-columns:1fr;}}

.chart-wrap{position:relative;height:280px;}
.chart-wrap.small{height:220px;}

/* ---------- Table ---------- */
.table-wrap{overflow-x:auto;}
table.data-table{width:100%;border-collapse:collapse;font-size:.88rem;min-width:640px;}
table.data-table th{
  text-align:left;padding:10px 14px;color:var(--pv-ink-soft);font-weight:700;font-size:.74rem;
  text-transform:uppercase;letter-spacing:.04em;border-bottom:2px solid var(--pv-grey-200);
}
table.data-table td{padding:13px 14px;border-bottom:1px solid var(--pv-grey-200);vertical-align:middle;}
table.data-table tbody tr{transition:background .12s ease;cursor:pointer;}
table.data-table tbody tr:hover{background:var(--pv-teal-50);}
table.data-table td.num{text-align:right;font-variant-numeric:tabular-nums;}

/* ---------- Status badges ---------- */
.badge{
  display:inline-flex;align-items:center;gap:5px;padding:5px 11px;border-radius:999px;
  font-size:.74rem;font-weight:700;white-space:nowrap;
}
.badge-dot{width:7px;height:7px;border-radius:50%;}
.badge-pending{background:var(--pv-amber-bg);color:#8a6209;}
.badge-pending .badge-dot{background:var(--pv-amber);}
.badge-reviewed{background:var(--pv-blue-bg);color:#1d4ed8;}
.badge-reviewed .badge-dot{background:var(--pv-blue);}
.badge-sent{background:#ede9fe;color:#6d28d9;}
.badge-sent .badge-dot{background:#7c3aed;}
.badge-accepted{background:var(--pv-green-bg);color:#117a40;}
.badge-accepted .badge-dot{background:var(--pv-green);}
.badge-rejected{background:var(--pv-red-bg);color:#a82f2f;}
.badge-rejected .badge-dot{background:var(--pv-red);}

/* Confianza (semáforo) */
.confidence{display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:.85rem;}
.confidence .dot{width:9px;height:9px;border-radius:50%;}
.confidence.high{color:var(--pv-green);}
.confidence.high .dot{background:var(--pv-green);}
.confidence.mid{color:var(--pv-amber);}
.confidence.mid .dot{background:var(--pv-amber);}
.confidence.low{color:var(--pv-red);}
.confidence.low .dot{background:var(--pv-red);}

.confidence-bar{height:6px;border-radius:999px;background:var(--pv-grey-200);overflow:hidden;width:100%;}
.confidence-bar > span{display:block;height:100%;border-radius:999px;}
.confidence-bar.high > span{background:var(--pv-green);}
.confidence-bar.mid > span{background:var(--pv-amber);}
.confidence-bar.low > span{background:var(--pv-red);}

/* ---------- Demo tag ---------- */
.demo-tag{
  display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:6px;
  background:var(--pv-grey-200);color:var(--pv-ink-soft);font-size:.68rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.03em;
}
.demo-banner{
  background:var(--pv-teal-50);border:1px dashed var(--pv-teal-300);border-radius:var(--radius-md);
  padding:12px 16px;font-size:.82rem;color:var(--pv-teal-800);display:flex;gap:10px;align-items:flex-start;
  margin-bottom:20px;
}
.demo-banner i{margin-top:2px;}

/* ---------- Forms ---------- */
.field{margin-bottom:16px;}
.field label{display:block;font-weight:700;font-size:.82rem;margin-bottom:6px;color:var(--pv-ink);}
.field input[type=text],
.field input[type=number],
.field input[type=email],
.field select,
.field textarea{
  width:100%;padding:12px 14px;border:1.5px solid var(--pv-grey-300);border-radius:var(--radius-sm);
  font-size:.92rem;font-family:inherit;color:var(--pv-ink);background:#fff;
}
.field textarea{resize:vertical;min-height:90px;}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--pv-teal-600);box-shadow:0 0 0 3px var(--pv-teal-100);}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
@media (max-width:600px){.field-row{grid-template-columns:1fr;}}

/* ---------- Option cards (nueva solicitud) ---------- */
.option-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
@media (max-width:980px){.option-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:560px){.option-grid{grid-template-columns:1fr;}}
.option-card{
  background:#fff;border:1.5px solid var(--pv-grey-200);border-radius:var(--radius-lg);
  padding:26px 20px;text-align:center;cursor:pointer;transition:all .15s ease;
  display:flex;flex-direction:column;align-items:center;gap:10px;
}
.option-card:hover{border-color:var(--pv-teal-500);box-shadow:var(--shadow-card);transform:translateY(-2px);}
.option-card .opt-icon{
  width:60px;height:60px;border-radius:50%;background:var(--pv-teal-50);color:var(--pv-teal-700);
  display:flex;align-items:center;justify-content:center;font-size:1.6rem;
}
.option-card h3{margin:0;font-size:1rem;}
.option-card p{margin:0;font-size:.82rem;color:var(--pv-ink-soft);}
.option-card .opt-letter{
  position:absolute;top:14px;left:14px;font-weight:900;color:var(--pv-teal-300);font-size:.78rem;
}
.option-card{position:relative;}

/* ---------- Mic button ---------- */
.mic-button{
  width:120px;height:120px;border-radius:50%;border:none;
  background:linear-gradient(135deg,var(--pv-teal-500),var(--pv-teal-800));
  color:#fff;font-size:2.2rem;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(0,130,138,.35);margin:0 auto;
  transition:transform .15s ease;
}
.mic-button:hover{transform:scale(1.04);}
.mic-button.listening{animation:pulse-mic 1.2s infinite;}
@keyframes pulse-mic{
  0%{box-shadow:0 0 0 0 rgba(0,130,138,.45);}
  70%{box-shadow:0 0 0 22px rgba(0,130,138,0);}
  100%{box-shadow:0 0 0 0 rgba(0,130,138,0);}
}

/* ---------- Email box ---------- */
.email-preview{
  background:var(--pv-grey-100);border:1px solid var(--pv-grey-200);border-radius:var(--radius-md);
  padding:18px 20px;font-size:.9rem;white-space:pre-wrap;line-height:1.6;
}
.email-preview .email-meta{font-size:.82rem;color:var(--pv-ink-soft);margin-bottom:10px;}
.email-preview .email-meta b{color:var(--pv-ink);}

/* ---------- Upload box ---------- */
.upload-box{
  border:2px dashed var(--pv-grey-300);border-radius:var(--radius-lg);padding:40px 20px;
  text-align:center;color:var(--pv-ink-soft);background:#fff;
}
.upload-box i{font-size:2rem;color:var(--pv-teal-500);margin-bottom:10px;display:block;}

/* ---------- AI processing steps ---------- */
.ai-steps{display:flex;flex-direction:column;gap:14px;max-width:520px;margin:0 auto;}
.ai-step{
  display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:var(--radius-md);
  background:#fff;border:1px solid var(--pv-grey-200);opacity:.45;transition:all .25s ease;
}
.ai-step.active{opacity:1;border-color:var(--pv-teal-400);background:var(--pv-teal-50);}
.ai-step.done{opacity:1;}
.ai-step .step-icon{
  width:32px;height:32px;border-radius:50%;background:var(--pv-grey-200);color:var(--pv-ink-soft);
  display:flex;align-items:center;justify-content:center;font-size:.85rem;flex-shrink:0;
}
.ai-step.active .step-icon{background:var(--pv-teal-700);color:#fff;}
.ai-step.done .step-icon{background:var(--pv-green);color:#fff;}
.ai-step span.label{font-weight:600;font-size:.92rem;}

/* ---------- Interpretation result ---------- */
.interp-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:18px;}
@media (max-width:700px){.interp-grid{grid-template-columns:1fr;}}
.interp-item{background:#fff;border:1px solid var(--pv-grey-200);border-radius:var(--radius-md);padding:14px 16px;}
.interp-item .k{font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--pv-ink-soft);font-weight:700;margin-bottom:4px;}
.interp-item .v{font-weight:700;font-size:1rem;}

.product-match{
  display:flex;gap:14px;padding:14px;border:1px solid var(--pv-grey-200);border-radius:var(--radius-md);
  margin-bottom:10px;background:#fff;align-items:center;
}
.product-match img{width:64px;height:64px;object-fit:cover;border-radius:10px;flex-shrink:0;background:var(--pv-grey-100);}
.product-match .pm-body{flex:1;min-width:0;}
.product-match .pm-title{font-weight:700;font-size:.95rem;margin-bottom:2px;}
.product-match .pm-sub{font-size:.8rem;color:var(--pv-ink-soft);}
.product-match .pm-warning{
  margin-top:6px;font-size:.78rem;color:var(--pv-amber);font-weight:700;display:flex;gap:5px;align-items:flex-start;
}

/* ---------- Match indicator chip ---------- */
.match-chip{display:inline-flex;align-items:center;gap:5px;font-size:.74rem;font-weight:700;padding:4px 10px;border-radius:999px;}
.match-chip.found{background:var(--pv-green-bg);color:#117a40;}
.match-chip.partial{background:var(--pv-amber-bg);color:#8a6209;}
.match-chip.missing{background:var(--pv-red-bg);color:#a82f2f;}

/* ---------- Editor layout ---------- */
.editor-layout{display:grid;grid-template-columns:2.1fr 1fr;gap:18px;align-items:start;}
@media (max-width:1060px){.editor-layout{grid-template-columns:1fr;}}

.quote-head{
  display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:18px;
}
.quote-head h1{margin:0 0 4px;font-size:1.5rem;}
.quote-head .quote-client{color:var(--pv-ink-soft);font-weight:600;}

.editable-table input,.editable-table select{
  width:100%;border:1.5px solid transparent;background:transparent;padding:6px 8px;border-radius:6px;font-size:.88rem;font-family:inherit;
}
.editable-table input:hover,.editable-table select:hover{border-color:var(--pv-grey-300);}
.editable-table input:focus,.editable-table select:focus{border-color:var(--pv-teal-600);background:#fff;outline:none;}
.editable-table td.num input{text-align:right;}
.line-actions{display:flex;gap:6px;}
.icon-btn{
  width:30px;height:30px;border-radius:8px;border:1px solid var(--pv-grey-300);background:#fff;color:var(--pv-ink-soft);
  display:flex;align-items:center;justify-content:center;font-size:.8rem;
}
.icon-btn:hover{background:var(--pv-grey-100);color:var(--pv-ink);}
.icon-btn.danger:hover{background:var(--pv-red-bg);color:var(--pv-red);border-color:var(--pv-red);}

.totals-box{margin-top:16px;padding-top:16px;border-top:1px dashed var(--pv-grey-300);}
.totals-row{display:flex;justify-content:space-between;padding:6px 0;font-size:.92rem;}
.totals-row.grand{font-size:1.25rem;font-weight:800;border-top:1px solid var(--pv-grey-200);margin-top:6px;padding-top:12px;}

/* ---------- Side panels (assistant / similar / recommendations) ---------- */
.side-stack{display:flex;flex-direction:column;gap:16px;}
.assistant-panel{background:linear-gradient(180deg,#fff,var(--pv-teal-50));border:1px solid var(--pv-teal-100);}
.assistant-header{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
.assistant-header .ai-avatar{
  width:34px;height:34px;border-radius:50%;background:var(--pv-teal-700);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:.9rem;
}
.chat-log{display:flex;flex-direction:column;gap:10px;max-height:300px;overflow-y:auto;margin-bottom:12px;padding-right:4px;}
.chat-msg{padding:9px 12px;border-radius:12px;font-size:.85rem;max-width:92%;line-height:1.45;}
.chat-msg.user{background:var(--pv-teal-700);color:#fff;align-self:flex-end;border-bottom-right-radius:3px;}
.chat-msg.ai{background:#fff;border:1px solid var(--pv-grey-200);align-self:flex-start;border-bottom-left-radius:3px;}
.chat-suggestions{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px;}
.chip-btn{
  background:#fff;border:1px solid var(--pv-teal-300);color:var(--pv-teal-700);font-size:.74rem;font-weight:600;
  padding:6px 11px;border-radius:999px;
}
.chip-btn:hover{background:var(--pv-teal-100);}
.chat-input-row{display:flex;gap:8px;}
.chat-input-row input{flex:1;padding:10px 12px;border-radius:999px;border:1.5px solid var(--pv-grey-300);font-size:.85rem;}
.chat-input-row button{
  width:40px;height:40px;border-radius:50%;background:var(--pv-teal-700);color:#fff;border:none;flex-shrink:0;
}

.similar-quote{
  padding:12px 0;border-bottom:1px solid var(--pv-grey-200);
}
.similar-quote:last-child{border-bottom:none;}
.similar-quote .sq-top{display:flex;justify-content:space-between;font-weight:700;font-size:.88rem;}
.similar-quote .sq-client{color:var(--pv-ink-soft);font-size:.82rem;}
.similar-quote .sq-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:4px;}

.reco-item{
  border:1px solid var(--pv-grey-200);border-radius:var(--radius-md);padding:12px 14px;margin-bottom:10px;background:#fff;
}
.reco-item p{margin:0 0 8px;font-size:.85rem;}
.reco-actions{display:flex;gap:8px;flex-wrap:wrap;}

/* ---------- Catalog ---------- */
.catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
@media (max-width:980px){.catalog-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:620px){.catalog-grid{grid-template-columns:1fr;}}
.product-card{background:#fff;border:1px solid var(--pv-grey-200);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-card);display:flex;flex-direction:column;}
.product-card .pc-image{height:160px;overflow:hidden;background:var(--pv-grey-100);}
.product-card .pc-image img{width:100%;height:100%;object-fit:cover;}
.product-card .pc-body{padding:14px 16px;flex:1;display:flex;flex-direction:column;gap:6px;}
.product-card .pc-family{font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;color:var(--pv-teal-700);font-weight:800;}
.product-card .pc-name{font-weight:700;font-size:.95rem;margin:0;}
.product-card .pc-ref{font-size:.76rem;color:var(--pv-ink-soft);}
.product-card .pc-specs{font-size:.78rem;color:var(--pv-ink-soft);}
.product-card .pc-foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:10px;}
.product-card .pc-price{font-weight:800;font-size:1.05rem;color:var(--pv-teal-800);}

/* ---------- Filters bar ---------- */
.filters-bar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px;align-items:center;}
.search-input{position:relative;flex:1;min-width:220px;}
.search-input i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--pv-ink-soft);}
.search-input input{width:100%;padding:12px 14px 12px 38px;border-radius:999px;border:1.5px solid var(--pv-grey-300);font-size:.9rem;}
.filter-select{padding:11px 14px;border-radius:999px;border:1.5px solid var(--pv-grey-300);font-size:.85rem;background:#fff;font-weight:600;color:var(--pv-ink-soft);}

/* ---------- Modal ---------- */
.modal-overlay{
  position:fixed;inset:0;background:rgba(10,22,26,.55);display:flex;align-items:center;justify-content:center;
  z-index:200;padding:20px;
}
.modal-box{background:#fff;border-radius:var(--radius-lg);max-width:560px;width:100%;max-height:88vh;overflow-y:auto;padding:26px;box-shadow:var(--shadow-float);}
.modal-box.wide{max-width:900px;}
.modal-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px;}
.modal-head h2{margin:0;font-size:1.2rem;}
.modal-close{background:var(--pv-grey-100);border:none;width:32px;height:32px;border-radius:50%;font-size:1rem;color:var(--pv-ink-soft);}

/* ---------- Toast ---------- */
#toast-container{position:fixed;bottom:24px;right:24px;z-index:300;display:flex;flex-direction:column;gap:10px;}
@media (max-width:860px){#toast-container{bottom:80px;right:14px;left:14px;}}
.toast{
  background:var(--pv-ink);color:#fff;padding:13px 18px;border-radius:12px;font-size:.88rem;font-weight:600;
  box-shadow:var(--shadow-float);display:flex;align-items:center;gap:10px;animation:toast-in .2s ease;
}
.toast.success{background:var(--pv-green);}
.toast.warn{background:var(--pv-amber);}
@keyframes toast-in{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:translateY(0);}}

/* ---------- Hero (nueva solicitud intro) ---------- */
.hero-cta{
  background:linear-gradient(120deg,var(--pv-teal-800),var(--pv-teal-600));
  border-radius:var(--radius-lg);padding:34px 30px;color:#fff;margin-bottom:26px;
  display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;
  position:relative;overflow:hidden;
}
.hero-cta::after{
  content:'';position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
  background:rgba(255,255,255,.08);
}
.hero-cta h2{margin:0 0 6px;font-size:1.4rem;}
.hero-cta p{margin:0;opacity:.9;max-width:460px;font-size:.92rem;}
.hero-cta .btn-primary{background:#fff;color:var(--pv-teal-800);box-shadow:none;}
.hero-cta .btn-primary:hover{background:var(--pv-teal-50);}

/* ---------- Stepper breadcrumb ---------- */
.flow-steps{display:flex;align-items:center;gap:6px;margin-bottom:22px;flex-wrap:wrap;font-size:.78rem;color:var(--pv-ink-soft);font-weight:700;}
.flow-steps .fs-item{display:flex;align-items:center;gap:6px;}
.flow-steps .fs-item.active{color:var(--pv-teal-700);}
.flow-steps .fs-sep{color:var(--pv-grey-300);}

/* ---------- Comparación de tarifas ---------- */
.tarifa-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;}
@media (max-width:700px){.tarifa-grid{grid-template-columns:1fr;}}
.tarifa-card{border:1px solid var(--pv-grey-200);border-radius:var(--radius-md);padding:14px;text-align:center;}
.tarifa-card.active{border-color:var(--pv-teal-600);background:var(--pv-teal-50);}
.tarifa-card h4{margin:0 0 8px;font-size:.85rem;}
.tarifa-card .big{font-size:1.3rem;font-weight:800;color:var(--pv-teal-800);}

/* ---------- PDF preview ---------- */
.pdf-sheet{
  background:#fff;max-width:760px;margin:0 auto;padding:46px 50px;box-shadow:var(--shadow-card);
  border-radius:var(--radius-md);border:1px solid var(--pv-grey-200);
}
.pdf-header{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:3px solid var(--pv-teal-700);padding-bottom:18px;margin-bottom:22px;}
.pdf-logo{font-size:1.5rem;font-weight:900;color:var(--pv-teal-700);}
.pdf-logo small{display:block;font-size:.7rem;font-weight:600;color:var(--pv-ink-soft);}
.pdf-meta{text-align:right;font-size:.82rem;color:var(--pv-ink-soft);}
.pdf-section-title{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:var(--pv-ink-soft);font-weight:800;margin:18px 0 8px;}
.pdf-table{width:100%;border-collapse:collapse;font-size:.85rem;}
.pdf-table th{text-align:left;padding:8px 6px;border-bottom:2px solid var(--pv-grey-300);font-size:.7rem;text-transform:uppercase;color:var(--pv-ink-soft);}
.pdf-table td{padding:9px 6px;border-bottom:1px solid var(--pv-grey-200);}
.pdf-table td.num,.pdf-table th.num{text-align:right;}
.pdf-totals{margin-top:14px;margin-left:auto;max-width:260px;}
.pdf-totals .row{display:flex;justify-content:space-between;padding:5px 0;font-size:.88rem;}
.pdf-totals .row.grand{font-weight:800;font-size:1.1rem;border-top:2px solid var(--pv-ink);padding-top:9px;margin-top:4px;}
.pdf-footer{margin-top:26px;font-size:.76rem;color:var(--pv-ink-soft);border-top:1px solid var(--pv-grey-200);padding-top:14px;}
.pdf-actions{display:flex;justify-content:center;gap:12px;margin-top:22px;}
@media print{
  .no-print{display:none !important;}
  body{background:#fff;}
  .pdf-sheet{box-shadow:none;border:none;padding:0;}
}

/* ---------- Misc ---------- */
.flex-between{display:flex;justify-content:space-between;align-items:center;}
.mt-8{margin-top:8px;}.mt-12{margin-top:12px;}.mt-16{margin-top:16px;}.mt-24{margin-top:24px;}
.mb-0{margin-bottom:0;}
.text-soft{color:var(--pv-ink-soft);}
.text-sm{font-size:.85rem;}
.fw-700{font-weight:700;}
.tag-row{display:flex;gap:8px;flex-wrap:wrap;}
.section-title{font-size:1.1rem;font-weight:800;margin:0 0 14px;display:flex;align-items:center;gap:8px;}
.empty-state{text-align:center;padding:50px 20px;color:var(--pv-ink-soft);}
.empty-state i{font-size:2.4rem;margin-bottom:12px;color:var(--pv-grey-300);}

.loader-overlay{
  position:fixed;inset:0;background:rgba(255,255,255,.9);z-index:500;display:flex;align-items:center;justify-content:center;
}
.spinner{width:46px;height:46px;border:4px solid var(--pv-grey-200);border-top-color:var(--pv-teal-700);border-radius:50%;animation:spin 0.8s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}