/* ============================================================
   LexProperty — hoja de estilos
   Paleta: azul marino #1A2E4A · dorado #C9A84C · gris #F5F6F8
   ============================================================ */
:root{
  --navy:#1A2E4A; --navy-700:#13233b; --gold:#C9A84C; --gold-dark:#a98c34;
  --bg:#F5F6F8; --white:#fff; --line:#e3e6ec; --text:#1f2733; --muted:#6b7480;
  --danger:#b3261e; --ok:#1f7a44; --radius:10px; --shadow:0 2px 14px rgba(26,46,74,.08);
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box}
/* El atributo `hidden` debe ganar SIEMPRE: reglas como .overlay{display:grid},
   .btn{display:inline-flex} o .field{display:flex} anularían el [hidden] del
   navegador. Sin esto, el overlay de "Generando…", el modal de regenerar, los
   botones del wizard y los campos condicionales aparecen aunque tengan hidden. */
[hidden]{display:none !important}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--bg);line-height:1.5}
a{color:var(--navy);text-decoration:none}
h1,h2,h3{color:var(--navy);line-height:1.2}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
.main{padding:28px 20px 60px}
.muted{color:var(--muted)}
.small{font-size:.85rem}
code{background:#eef0f4;padding:1px 6px;border-radius:4px;font-size:.85em}

/* Topbar */
.topbar{background:var(--navy);color:#fff}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand__mark{font-weight:700;font-size:1.25rem;color:#fff;letter-spacing:.3px}
.brand__mark span{color:var(--gold)}
.brand small{display:block;color:#9fb0c7;font-size:.7rem;letter-spacing:.5px}
.brand--center{display:block;text-align:center;margin-bottom:18px}
.topnav{display:flex;gap:6px}
.navlink{color:#dce3ee;padding:8px 14px;border-radius:8px;font-weight:500;font-size:.92rem}
.navlink:hover{background:rgba(255,255,255,.1)}
.navlink--muted{color:#94a3b8}
.navlink.is-active{background:var(--gold);color:var(--navy)}

/* Footer */
.footer{border-top:1px solid var(--line);background:#fff;padding:18px 0;margin-top:40px;font-size:.85rem;color:var(--muted)}
.footer .container{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* Hero */
.hero{text-align:center;padding:48px 0 30px}
.hero__title{font-size:2.3rem;margin:0 0 14px}
.hero__sub{max-width:680px;margin:0 auto 26px;color:var(--muted);font-size:1.08rem}
.hero__cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:30px}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.feature__icon{font-size:1.8rem}
.feature h3{margin:.5rem 0 .3rem}
.feature p{margin:0;color:var(--muted);font-size:.92rem}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid transparent;border-radius:8px;
  padding:10px 18px;font:inherit;font-weight:600;font-size:.92rem;cursor:pointer;transition:.15s}
.btn--primary{background:var(--navy);color:#fff}
.btn--primary:hover{background:var(--navy-700)}
.btn--ghost{background:#fff;border-color:var(--line);color:var(--navy)}
.btn--ghost:hover{border-color:var(--navy)}
.btn--danger-ghost{background:#fff;border-color:#f0c7c4;color:var(--danger)}
.btn--lg{padding:13px 26px;font-size:1rem}
.btn--sm{padding:6px 12px;font-size:.82rem}
.btn--block{width:100%;justify-content:center}
.spacer{flex:1}

/* Campos */
.field{margin-bottom:14px;display:flex;flex-direction:column}
.field label{font-weight:600;font-size:.85rem;margin-bottom:5px;color:#33415c}
.field label small{font-weight:400;color:var(--muted)}
input,select,textarea{font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(26,46,74,.12)}
textarea{resize:vertical}
.grid{display:grid;gap:0 18px}
.grid--2{grid-template-columns:1fr 1fr}
.field--full{grid-column:1/-1}
.check{display:flex;align-items:center;gap:8px;font-weight:500;font-size:.9rem;margin:6px 0}
.check input{width:auto}
input.invalid,select.invalid,textarea.invalid{border-color:var(--danger);box-shadow:0 0 0 3px rgba(179,38,30,.1)}
.err-msg{color:var(--danger);font-size:.8rem;margin-top:4px}

/* Paneles / cards */
.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.panel__title{margin:0 0 18px;font-size:1.25rem}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;margin:18px 0}
.cards--2{grid-template-columns:1fr 2fr}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.card h3{margin:0 0 12px}
.card--wide{overflow:auto}
.dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0;font-size:.9rem}
.dl dt{color:var(--muted)} .dl dd{margin:0}
.list{list-style:none;margin:0;padding:0;font-size:.9rem;display:flex;flex-direction:column;gap:6px}

/* Wizard */
.steps{display:flex;list-style:none;padding:0;margin:0 0 22px;gap:8px;flex-wrap:wrap}
.step{flex:1;min-width:120px;display:flex;align-items:center;gap:8px;padding:10px 14px;background:#fff;border:1px solid var(--line);border-radius:8px;color:var(--muted);font-weight:600;font-size:.9rem}
.step span{width:26px;height:26px;border-radius:50%;background:#e9edf3;color:var(--muted);display:grid;place-items:center;font-size:.85rem}
.step.is-active{border-color:var(--navy);color:var(--navy)}
.step.is-active span{background:var(--navy);color:#fff}
.step.is-done span{background:var(--gold);color:var(--navy)}
.wizard-step{display:none;margin-bottom:18px}
.wizard-step.is-active{display:block;animation:fade .2s}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1}}
.wizard__nav{display:flex;align-items:center;gap:10px;margin-top:18px}

/* Partes */
.parties{margin-bottom:22px}
.parties__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.parties__head h3{margin:0}
.party{border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:14px;background:#fbfcfe}
.party__bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.party__index{color:var(--navy)}
.party__remove{background:#fff;border:1px solid var(--line);border-radius:6px;width:28px;height:28px;cursor:pointer;color:var(--danger)}

/* Cláusulas — toolbar, leyenda, acordeón por categoría */
.clauses-toolbar{display:flex;gap:10px;align-items:center;margin-bottom:10px;flex-wrap:wrap}
.clauses-toolbar input[type=search]{flex:1;min-width:200px}
.clause-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin-bottom:12px}
.clause-legend .lvl{background:#f3f5f9;border-radius:20px;padding:2px 10px}
.clauses-host{display:flex;flex-direction:column;gap:10px}
.clause-cat{border:1px solid var(--line);border-radius:10px;background:#fbfcfe;overflow:hidden}
.clause-cat>summary{cursor:pointer;list-style:none;padding:11px 14px;font-weight:600;color:var(--navy);
  display:flex;justify-content:space-between;align-items:center;background:#f3f5f9}
.clause-cat>summary::-webkit-details-marker{display:none}
.clause-cat__count{font-weight:500;font-size:.8rem;color:var(--muted)}
.clause-cat .clause{border:none;border-top:1px solid var(--line);border-radius:0;background:#fff}
.lvl{font-size:.78rem}
.lvl--required{color:var(--danger)} .lvl--recommended{color:var(--gold-dark)} .lvl--optional{color:var(--muted)}
.clause__why{cursor:help;color:var(--navy);font-size:.85rem;margin-left:auto;opacity:.7}
.clause__head input:disabled{opacity:.6}

/* Cláusulas (admin / vista clásica) */
.clauses{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.clause{border:1px solid var(--line);border-radius:10px;padding:14px;background:#fff}
.clause__head{display:flex;align-items:center;gap:10px;font-weight:600;cursor:pointer}
.clause__desc{margin:6px 0 0;color:var(--muted);font-size:.85rem}
.clause__fields{margin-top:10px;border-top:1px dashed var(--line);padding-top:10px}
.clause.is-on{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset}

/* Tablas */
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.table{width:100%;border-collapse:collapse;font-size:.9rem}
.table th,.table td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--line)}
.table th{background:#f3f5f9;color:#33415c;font-size:.78rem;text-transform:uppercase;letter-spacing:.4px}
.table tr:last-child td{border-bottom:none}
.table tr.is-current{background:#fcf7e9}
.actions{display:flex;gap:10px;font-size:1.05rem}
.actions a,.link-btn{cursor:pointer;background:none;border:none;font-size:1.05rem}
.empty{text-align:center;color:var(--muted);padding:26px}

/* Badges / status */
.badge{display:inline-block;background:#e9edf3;color:#33415c;border-radius:20px;padding:2px 9px;font-size:.72rem;font-weight:700}
.badge--gold{background:var(--gold);color:var(--navy)}
.status{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.75rem;font-weight:700}
.status--draft{background:#eef0f4;color:#5b6675}
.status--generated{background:#e2f0e8;color:var(--ok)}
.status--finalized{background:#e2e9f5;color:var(--navy)}
.status--archived{background:#f4e6e5;color:var(--danger)}
.status-select{border:1px solid var(--line);border-radius:20px;padding:4px 10px;font-size:.78rem;font-weight:700;cursor:pointer}
.tag{font-size:.7rem;padding:1px 7px;border-radius:5px;background:#e9edf3;text-transform:capitalize;margin-right:5px}
.tag--seller{background:#e2e9f5} .tag--buyer{background:#e2f0e8}

/* Filtros / paginación */
.filters{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}
.filters select,.filters input{min-width:140px}
.pagination{display:flex;gap:6px;margin:18px 0;flex-wrap:wrap}
.page{padding:7px 13px;border:1px solid var(--line);border-radius:7px;background:#fff}
.page.is-active{background:var(--navy);color:#fff;border-color:var(--navy)}

/* Encabezado de página */
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:8px}
.page-head h1{margin:0 0 4px}
.page-head__actions{display:flex;gap:8px;flex-wrap:wrap}
.section-title{margin:26px 0 10px}
.subnav{display:flex;gap:8px;flex-wrap:wrap}
/* La subnav vive sobre fondo claro: necesita su propio color (no el del topbar). */
.subnav .navlink{color:var(--navy);background:#eef1f6;border:1px solid var(--line);padding:7px 14px}
.subnav .navlink:hover{background:#e1e7f0;border-color:var(--navy)}
.subnav .navlink.is-active{background:var(--navy);color:#fff;border-color:var(--navy)}

/* Flash / toast */
.flash{padding:12px 16px;border-radius:8px;margin:14px 0;font-size:.9rem}
.flash--error{background:#f9e7e6;color:var(--danger);border:1px solid #f0c7c4}
.flash--success{background:#e3f1e9;color:var(--ok);border:1px solid #bfe3cd}
.toast-host{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:60}
.toast{background:var(--navy);color:#fff;padding:13px 18px;border-radius:9px;box-shadow:var(--shadow);font-size:.9rem;max-width:320px;animation:slide .25s}
.toast--ok{background:var(--ok)} .toast--err{background:var(--danger)}
@keyframes slide{from{opacity:0;transform:translateX(20px)}to{opacity:1}}

/* Overlay / spinner */
.overlay{position:fixed;inset:0;background:rgba(15,25,40,.55);display:grid;place-items:center;z-index:70}
.overlay__box{background:#fff;border-radius:14px;padding:34px 40px;text-align:center}
.overlay__box--form{text-align:left;width:min(460px,92vw)}
.overlay__box--form textarea{width:100%}
.overlay__actions{display:flex;justify-content:flex-end;gap:10px;margin-top:14px}
.spinner{width:42px;height:42px;border:4px solid #e3e6ec;border-top-color:var(--navy);border-radius:50%;margin:0 auto 14px;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Auth */
.auth-body{background:linear-gradient(160deg,var(--navy),var(--navy-700));min-height:100vh;display:grid;place-items:center;padding:20px}
.auth-card{background:#fff;border-radius:14px;padding:34px;width:min(380px,94vw);box-shadow:0 20px 50px rgba(0,0,0,.3)}
.auth-title{text-align:center;font-size:1.3rem;margin:0 0 16px}
.auth-foot{text-align:center;margin-top:14px;font-size:.85rem}

/* Admin cláusulas (sortable) */
.clause-cat-group{border:1px solid var(--line);border-radius:9px;margin-bottom:10px;background:#fff;overflow:hidden}
.clause-cat-group>summary{cursor:pointer;list-style:none;padding:10px 14px;background:#f3f5f9;font-weight:600;color:var(--navy);display:flex;justify-content:space-between;align-items:center}
.clause-cat-group>summary::-webkit-details-marker{display:none}
.clause-cat-group .clause-cat__count{font-weight:500;font-size:.8rem;color:var(--muted)}
.clause-cat-group .sortable{padding:8px}
.sortable{list-style:none;padding:0;margin:0}
.sortable__item{display:flex;gap:10px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:9px;padding:12px;margin-bottom:8px}
.sortable__item.dragging{opacity:.45}
.drag-handle{cursor:grab;color:var(--muted);font-size:1.1rem;padding-top:2px}
.sortable__item details{flex:1}
.sortable__item summary{cursor:pointer;display:flex;align-items:center;gap:10px;font-weight:600}
.clause-code{font-family:monospace;font-size:.8rem;color:var(--gold-dark)}
.clause-form{margin-top:12px}
.applic{border:1px solid var(--line);border-radius:8px;padding:12px 14px;margin:10px 0;background:#fbfcfe}
.applic legend{font-weight:600;font-size:.85rem;color:var(--navy);padding:0 6px}
.checks-row{display:flex;flex-wrap:wrap;gap:6px 16px}
.checks-row .check{margin:2px 0}
.radios{display:flex;gap:14px;flex-wrap:wrap}
.radio{display:inline-flex;align-items:center;gap:6px;font-size:.9rem}
.radio input{width:auto}
.rule-preview{margin:10px 0 0;font-size:.85rem;color:#33415c;background:#eef3fb;border-left:3px solid var(--navy);padding:8px 12px;border-radius:4px}
.clause-form__actions{display:flex;gap:10px;margin-top:8px}
textarea.code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.85rem}
.hint{margin-top:14px;font-size:.83rem;color:var(--muted);background:#f7f9fc;border-radius:8px;padding:12px}
.upload-panel{margin-bottom:18px}
.upload-panel>summary{display:inline-flex;list-style:none;cursor:pointer}
.upload-panel>summary::-webkit-details-marker{display:none}
.upload-panel[open]>summary{margin-bottom:12px}
.upload-panel__body{margin:0}
.upload-form{max-width:760px}
.tpl-edit-row td{background:#f7f9fc}
.tenant-reset-row td{background:#f7f9fc}
.reset-form{display:flex;align-items:center;gap:10px;margin:8px 0;flex-wrap:wrap}
.reset-email{min-width:220px;font-size:.9rem}
.var-dict{margin-top:18px}
.var-dict summary{cursor:pointer;list-style:none}
.var-dict summary::-webkit-details-marker{display:none}
.var-groups{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:12px}
.var-group h4{margin:0 0 4px;color:var(--navy)}
.var-table{font-size:.84rem}
.var-table th,.var-table td{padding:7px 10px}
.var-chip{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.8rem;background:#eef0f4;color:var(--navy);
  border:1px solid var(--line);border-radius:6px;padding:3px 8px;cursor:pointer;white-space:nowrap}
.var-chip:hover{border-color:var(--navy);background:#e4e8ef}
.var-chip--copied{background:var(--ok);color:#fff;border-color:var(--ok)}
@media(max-width:760px){.var-groups{grid-template-columns:1fr}}
.tpl-edit{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.tpl-edit h4{margin:0 0 8px;color:var(--navy)}
@media(max-width:760px){.tpl-edit{grid-template-columns:1fr}}
.new-clause{margin-top:14px}
.new-clause>summary{display:inline-flex;list-style:none}

@media(max-width:760px){
  .grid--2{grid-template-columns:1fr}
  .cards--2{grid-template-columns:1fr}
  .clauses{grid-template-columns:1fr}
  .topnav .navlink{padding:6px 9px;font-size:.85rem}
}