/* Sistema Hydromenn — identidad: rojo del logo, acero oscuro, amarillo de maquinaria (solo acentos). */
@font-face{font-family:"Barlow";font-weight:400;font-style:normal;font-display:swap;src:url("../fonts/Barlow-Regular.ttf") format("truetype")}
@font-face{font-family:"Barlow";font-weight:500;font-style:normal;font-display:swap;src:url("../fonts/Barlow-Medium.ttf") format("truetype")}
@font-face{font-family:"Barlow";font-weight:600;font-style:normal;font-display:swap;src:url("../fonts/Barlow-SemiBold.ttf") format("truetype")}
@font-face{font-family:"Barlow Condensed";font-weight:600;font-style:normal;font-display:swap;src:url("../fonts/BarlowCondensed-SemiBold.ttf") format("truetype")}
@font-face{font-family:"Barlow Condensed";font-weight:700;font-style:normal;font-display:swap;src:url("../fonts/BarlowCondensed-Bold.ttf") format("truetype")}

:root{
  --red:#b30000;--red-hi:#d10f0f;--red-soft:#fbe9e9;
  --ink:#15171a;--steel:#23272c;--steel-2:#2f343a;
  --bg:#eef0f3;--card:#fff;--line:#e2e5ea;--line-2:#c9cfd6;--muted:#667085;
  --yellow:#f2a413;--yellow-soft:#fff4d9;
  --ok:#157347;--ok-soft:#dff3e7;--warn:#8a5200;--warn-soft:#fff0cf;
  --display:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --font:"Barlow",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --radius:10px;--radius-sm:7px;
  --shadow-sm:0 1px 2px rgba(21,23,26,.05),0 1px 3px rgba(21,23,26,.04);
  --shadow-md:0 4px 14px rgba(21,23,26,.08),0 1px 3px rgba(21,23,26,.05);
  --shadow-lg:0 24px 60px rgba(0,0,0,.35);
  --sidebar-w:252px;--sidebar-w-min:72px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:15px;line-height:1.45;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
a{color:var(--red)}
a:hover{color:var(--red-hi)}
h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:.01em}
:focus-visible{outline:3px solid var(--yellow);outline-offset:2px}
::selection{background:var(--yellow-soft);color:var(--ink)}
.icon{width:18px;height:18px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Estructura ---------- */
.layout{display:flex;min-height:100vh}

/* Menú lateral */
.sidebar{position:sticky;top:0;height:100vh;width:var(--sidebar-w);background:linear-gradient(180deg,#17191d 0%,#121417 100%);color:#fff;flex-shrink:0;display:flex;flex-direction:column;transition:width .22s var(--ease);z-index:30;box-shadow:inset -1px 0 0 rgba(255,255,255,.04)}
.sidebar .brand{display:flex;align-items:center;justify-content:center;background:#fff;height:76px;padding:10px 16px;border-bottom:4px solid var(--red);flex-shrink:0;position:relative}
.sidebar .brand::after{content:"";position:absolute;left:0;right:0;bottom:-8px;height:4px;background:repeating-linear-gradient(135deg,var(--yellow) 0 10px,transparent 10px 20px);opacity:.9}
.sidebar .brand img{max-width:150px;max-height:54px;object-fit:contain;transition:max-width .22s var(--ease)}
.sidebar nav{flex:1;padding:16px 10px 16px;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:#3a3f46 transparent}
.nav-section{font-size:11.5px;font-weight:600;color:#7d8692;padding:18px 12px 6px;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}
.nav-section:first-child{padding-top:4px}
.nav-link{position:relative;display:flex;align-items:center;gap:12px;padding:9px 12px;margin:1px 0;color:#c9cfd6;text-decoration:none;border-radius:8px;font-weight:500;white-space:nowrap;transition:background .15s,color .15s}
.nav-link svg{width:19px;height:19px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;opacity:.8;transition:opacity .15s,stroke .15s}
.nav-link span{overflow:hidden;text-overflow:ellipsis}
.nav-link:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-link:hover svg{opacity:1}
.nav-link.active{background:linear-gradient(90deg,rgba(179,0,0,.32),rgba(179,0,0,.08));color:#fff}
.nav-link.active::before{content:"";position:absolute;left:-10px;top:7px;bottom:7px;width:4px;border-radius:0 4px 4px 0;background:var(--yellow)}
.nav-link.active svg{opacity:1;stroke:var(--yellow)}
.sidebar-foot{padding:10px;border-top:1px solid rgba(255,255,255,.07)}
.collapse-btn{display:flex;align-items:center;gap:12px;width:100%;padding:9px 12px;border:0;border-radius:8px;background:transparent;color:#8b94a0;font:inherit;font-size:13.5px;cursor:pointer;white-space:nowrap}
.collapse-btn:hover{background:rgba(255,255,255,.06);color:#fff}
.collapse-btn svg{width:19px;height:19px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;transition:transform .22s var(--ease)}
.sidebar-backdrop{display:none}

/* Menú contraído (solo íconos) */
.sidebar-collapsed .sidebar{width:var(--sidebar-w-min)}
.sidebar-collapsed .sidebar .brand{padding:10px 8px}
.sidebar-collapsed .sidebar .brand img{max-width:52px}
.sidebar-collapsed .nav-link,.sidebar-collapsed .collapse-btn{justify-content:center;padding:10px 0}
.sidebar-collapsed .nav-link span,.sidebar-collapsed .collapse-btn span{display:none}
.sidebar-collapsed .nav-section{padding:10px 0 4px;text-align:center}
.sidebar-collapsed .nav-section span{display:block;height:1px;margin:0 14px;background:rgba(255,255,255,.1);font-size:0}
.sidebar-collapsed .collapse-btn svg{transform:rotate(180deg)}

/* Zona principal */
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;background:rgba(255,255,255,.88);-webkit-backdrop-filter:saturate(1.4) blur(10px);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line);padding:0 28px;height:64px;position:sticky;top:0;z-index:20}
.topbar-left{display:flex;align-items:center;gap:12px;min-width:0}
.crumbs{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted);white-space:nowrap;overflow:hidden}
.crumbs a{color:var(--muted);text-decoration:none;display:inline-flex}
.crumbs a:hover{color:var(--red)}
.crumbs a:last-child,.crumbs span:last-child{color:var(--ink);font-weight:600}
.crumbs .icon{width:17px;height:17px}
.crumbs .crumb-sep{width:14px;height:14px;opacity:.5}
.icon-btn{display:inline-grid;place-items:center;width:38px;height:38px;border:1px solid transparent;border-radius:9px;background:transparent;color:var(--ink);cursor:pointer;transition:background .15s,border-color .15s,color .15s}
.icon-btn:hover{background:#f1f3f6;border-color:var(--line);color:var(--red)}
.icon-btn svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.menu-btn{display:none}
.user-box{display:flex;align-items:center;gap:14px}
.user-box form{margin:0}
.today{display:inline-flex;align-items:center;gap:7px;font-size:13.5px;color:var(--muted);padding-right:14px;border-right:1px solid var(--line);white-space:nowrap}
.today .icon{width:16px;height:16px}
.user-box a.user-link{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);padding:4px 10px 4px 4px;border-radius:999px;transition:background .15s}
.user-box a.user-link:hover{background:#f1f3f6}
.user-meta{display:flex;flex-direction:column;line-height:1.15}
.user-meta strong{font-weight:600;font-size:14px}
.user-meta small{font-size:12px;color:var(--warn);font-weight:600}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--red-hi),#7d0000);color:#fff;display:grid;place-items:center;font-family:var(--display);font-size:18px;font-weight:700;box-shadow:0 0 0 2px #fff,0 0 0 4px rgba(179,0,0,.18)}
.role-tag{background:var(--yellow-soft);color:var(--warn);border-radius:999px;padding:2px 10px;font-size:12.5px;font-weight:600}

.content{padding:28px;max-width:1280px;width:100%;animation:page-in .35s var(--ease) both}
@keyframes page-in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:22px;flex-wrap:wrap}
.page-head h1{font-size:34px;line-height:1.05;margin:0;position:relative;padding-bottom:8px}
.page-head h1::after{content:"";position:absolute;left:0;bottom:0;width:44px;height:4px;border-radius:2px;background:var(--red)}
.page-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.page-actions form{margin:0}

/* ---------- Tarjetas y rejillas ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:20px;box-shadow:var(--shadow-sm)}
.card h2{font-size:20px;margin:0 0 16px;padding-left:12px;border-left:4px solid var(--red);line-height:1.1}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.span2{grid-column:span 2}
.empty-state{text-align:center;color:var(--muted);padding:36px 20px}

/* ---------- Celular y tableta: menú lateral deslizable ---------- */
@media(max-width:960px){
  .sidebar,.sidebar-collapsed .sidebar{position:fixed;left:0;top:0;bottom:0;width:min(var(--sidebar-w),84vw);transform:translateX(-102%);transition:transform .25s var(--ease);box-shadow:var(--shadow-lg)}
  .sidebar-collapsed .sidebar .brand img{max-width:150px}
  .sidebar-collapsed .nav-link{justify-content:flex-start;padding:9px 12px}
  .sidebar-collapsed .nav-link span{display:inline}
  .sidebar-collapsed .nav-section{padding:18px 12px 6px;text-align:left}
  .sidebar-collapsed .nav-section span{display:inline;height:auto;margin:0;background:none;font-size:inherit}
  .sidebar-foot{display:none}
  .nav-open .sidebar{transform:none}
  .sidebar-backdrop{display:block;position:fixed;inset:0;background:rgba(10,12,14,.5);opacity:0;pointer-events:none;transition:opacity .25s;z-index:25}
  .nav-open .sidebar-backdrop{opacity:1;pointer-events:auto}
  .nav-open body{overflow:hidden}
  .menu-btn{display:inline-grid}
  .today,.user-meta small{display:none}
  .g2,.g3,.g4{grid-template-columns:1fr}
  .span2{grid-column:auto}
  .content{padding:18px 16px}
  .topbar{padding:0 12px;height:58px}
  .page-head h1{font-size:28px}
}
@media(max-width:560px){
  .user-meta,.crumbs a:not(:first-child),.crumbs span{display:none}
  .crumbs .crumb-sep{display:none}
}

/* ---------- Formularios ---------- */
.field{display:flex;flex-direction:column;gap:5px}
.field label{font-weight:600;font-size:14px}
.req{color:var(--red);margin-left:2px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=tel],input[type=file],input[type=search],select,textarea{
  width:100%;padding:9px 11px;border:1px solid var(--line-2);border-radius:var(--radius-sm);font:inherit;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s,background .15s}
input:hover,select:hover,textarea:hover{border-color:#aeb6c0}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--red);box-shadow:0 0 0 3px rgba(179,0,0,.14)}
input[readonly]{background:#f3f4f6;color:#4b5563}
input[type=file]{padding:7px}
input[type=file]::file-selector-button{margin-right:10px;padding:5px 12px;border:1px solid var(--line-2);border-radius:6px;background:#f6f7f9;font:inherit;font-weight:600;cursor:pointer}
.help{color:var(--muted);font-size:13px}
.error{color:#b42318;font-size:13px;font-weight:500}
.check{display:flex;align-items:center;gap:8px;font-weight:500!important;cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--red)}
.reveal-wrap{position:relative;display:block}
.reveal-wrap input{padding-right:44px}
.reveal-btn{position:absolute;right:4px;top:50%;transform:translateY(-50%);width:36px;height:34px;display:grid;place-items:center;border:0;border-radius:6px;background:transparent;color:var(--muted);cursor:pointer}
.reveal-btn:hover{color:var(--ink);background:#f1f3f6}
.reveal-btn svg{width:19px;height:19px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Botones ---------- */
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--red);border-radius:var(--radius-sm);padding:9px 16px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;background:var(--red);color:#fff;box-shadow:0 1px 2px rgba(179,0,0,.25);transition:background .15s,box-shadow .15s,transform .05s,border-color .15s}
.btn:hover{background:var(--red-hi);border-color:var(--red-hi);color:#fff;box-shadow:0 4px 12px rgba(179,0,0,.25)}
.btn:active{transform:translateY(1px)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line-2);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{background:#f6f7f9;color:var(--ink);border-color:#aeb6c0;box-shadow:var(--shadow-sm)}
.btn-danger{background:#fff;color:#b42318;border-color:#f1b5ae;box-shadow:none}
.btn-danger:hover{background:#fef3f2;color:#b42318;border-color:#e99a91;box-shadow:none}
.btn-sm{padding:5px 11px;font-size:13.5px}
.btn-block{width:100%;justify-content:center}
.btn svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Tablas ---------- */
table{width:100%;border-collapse:collapse}
th,td{padding:11px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:12px;font-weight:600;color:var(--muted);background:#f7f8fa;white-space:nowrap;text-transform:uppercase;letter-spacing:.04em}
tbody tr{transition:background .12s}
tbody tr:hover td{background:#fbf7f7}
tbody tr:last-child td{border-bottom:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.table-wrap{overflow-x:auto}
td.actions{white-space:nowrap;text-align:right}
td.actions>*{display:inline-block;vertical-align:middle;margin:0 0 0 6px}
td.actions>*:first-child{margin-left:0}
td.actions form{margin:0}
.card.table-wrap{padding:0;overflow:hidden;overflow-x:auto}
.card.table-wrap>h2{margin:20px 20px 12px}
.card.table-wrap .pagination{padding:0 20px 20px}
.card.table-wrap th:first-child,.card.table-wrap td:first-child{padding-left:20px}
.card.table-wrap th:last-child,.card.table-wrap td:last-child{padding-right:20px}
.card.table-wrap>.totals{margin:18px 20px 22px auto}
.kv{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px 24px;margin:0}
.kv dt{font-size:13px;font-weight:600;color:var(--muted);margin-bottom:3px}
.kv dd{margin:0;font-weight:500}
@media(max-width:760px){.kv{grid-template-columns:1fr 1fr}}

/* ---------- Estados y avisos ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:2px 11px 2px 9px;font-size:13px;font-weight:600;background:#e9ecf0;color:#3b434c;white-space:nowrap}
.badge::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.75}
.badge-ok{background:var(--ok-soft);color:var(--ok)}
.badge-warn{background:var(--warn-soft);color:var(--warn)}
.badge-red{background:var(--red-soft);color:var(--red)}
.alert{border-radius:var(--radius);padding:12px 16px;margin-bottom:18px;border:1px solid;border-left-width:5px;box-shadow:var(--shadow-sm);animation:page-in .3s var(--ease) both}
.alert ul{margin:6px 0 0 18px;padding:0}
.alert-success{background:var(--ok-soft);color:#0f4f31;border-color:#b9e2c8;border-left-color:var(--ok)}
.alert-danger{background:var(--red-soft);color:#7a1212;border-color:#f1c4c4;border-left-color:var(--red)}
.alert-warning{background:var(--warn-soft);color:#5c3700;border-color:#f3dca3;border-left-color:var(--yellow)}

.filters{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:16px;align-items:flex-end}
.filters .field{min-width:180px}
.pagination{display:flex;gap:4px;margin-top:16px;flex-wrap:wrap}
.pagination a,.pagination span{min-width:36px;text-align:center;padding:6px 12px;border:1px solid var(--line);border-radius:var(--radius-sm);text-decoration:none;background:#fff;color:var(--ink);transition:background .15s,border-color .15s}
.pagination a:hover{border-color:var(--red);color:var(--red)}
.pagination .current{background:var(--ink);color:#fff;border-color:var(--ink)}
.pagination .disabled{color:#9aa3ad}
.muted{color:var(--muted)}
.perm-group{margin-bottom:16px}
.perm-group h3{font-size:17px;margin:0 0 8px;color:var(--red)}
.perm-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 18px}
@media(max-width:700px){.perm-list{grid-template-columns:1fr}}

/* ---------- Enlaces a PDF ---------- */
.pdf-link{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border:1px solid #f1b5ae;background:var(--red-soft);color:var(--red);border-radius:6px;text-decoration:none;font-weight:600;font-size:13.5px;white-space:nowrap}
.pdf-link:hover{background:#f8d7d7;color:var(--red)}
.pdf-link svg,.file-name svg{width:17px;height:17px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.file-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 14px;border:1px solid var(--line);border-radius:6px;background:#fafbfc;margin-bottom:14px}
.file-name{display:inline-flex;align-items:center;gap:8px;font-weight:600}
.file-name svg{color:var(--red)}

/* ---------- Panel ---------- */
.hero{position:relative;overflow:hidden;border-radius:14px;margin-bottom:22px;padding:30px 32px;min-height:150px;display:flex;align-items:center;color:#fff;background:var(--ink);box-shadow:var(--shadow-md)}
.hero::before{content:"";position:absolute;inset:0;background:var(--hero-image,none) center 62% / cover no-repeat;opacity:.7}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--ink) 22%,rgba(21,23,26,.7) 50%,rgba(21,23,26,.05)),repeating-linear-gradient(135deg,var(--yellow) 0 14px,transparent 14px 28px) left bottom / 100% 6px no-repeat}
.hero-text{position:relative;z-index:1;max-width:560px}
.hero-date{display:inline-block;font-size:12.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--yellow)}
.hero h2{font-size:38px;line-height:1.05;margin:6px 0 8px;border:0;padding:0}
.hero p{margin:0;color:#c9cfd6}
@media(max-width:700px){.hero{padding:22px 20px}.hero h2{font-size:30px}}

.stat-card{position:relative;overflow:hidden;padding:18px 20px;border-top:0;margin-bottom:0;transition:transform .2s var(--ease),box-shadow .2s}
.stat-card::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--steel-2)}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.stat-card .muted{font-weight:600;font-size:13.5px}
.stat-card--red::before{background:var(--red)}
.stat-card--yellow::before{background:var(--yellow)}
.stat-card--green::before{background:var(--ok)}
.stat{font-family:var(--display);font-size:52px;font-weight:700;line-height:1;margin-top:6px}
.dash-grid{margin-bottom:20px}

/* ---------- Cotizador ---------- */
.items-table input,.items-table select{padding:7px 9px}
.items-table td{vertical-align:top}
.items-table .w-qty{width:84px}.items-table .w-money{width:124px}.items-table .w-disc{width:92px}
.totals{margin-left:auto;max-width:360px}
.totals div{display:flex;justify-content:space-between;padding:5px 0;font-variant-numeric:tabular-nums}
.totals .grand{font-family:var(--display);font-weight:700;font-size:26px;margin-top:6px;padding:8px 12px;background:var(--yellow);border-radius:6px;color:var(--ink)}
.note{font-size:13px;color:var(--warn);margin-top:3px}

/* ---------- Ingreso (login y verificación) ---------- */
.auth-body{background:#0e1012}
.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(420px,1fr)}
.auth-stage{position:relative;overflow:hidden;background:var(--ink);color:#fff;display:flex;align-items:stretch;gap:40px;padding:44px 48px 80px}
.auth-bg{position:absolute;inset:-6%;width:112%;height:112%;object-fit:cover;filter:blur(28px) saturate(1.15) brightness(.6);transform:scale(1.05)}
.auth-shade{position:absolute;inset:0;background:radial-gradient(120% 90% at 0% 100%,rgba(14,16,18,.92) 20%,rgba(14,16,18,.35) 70%),linear-gradient(0deg,rgba(14,16,18,.55),rgba(14,16,18,0) 50%)}
.auth-stage::after{content:"";position:absolute;left:0;right:0;bottom:0;height:30px;background:repeating-linear-gradient(135deg,var(--yellow) 0 22px,var(--ink) 22px 44px);z-index:2}
.auth-stage-inner{position:relative;z-index:1;flex:1;min-width:0;display:flex;flex-direction:column;justify-content:space-between}
.auth-logos{display:inline-flex;gap:18px;align-items:center;align-self:flex-start;background:#fff;border-radius:12px;padding:12px 20px;box-shadow:0 10px 30px rgba(0,0,0,.3);animation:rise .6s var(--ease) both}
.auth-logos img{height:64px;width:auto;object-fit:contain}
.auth-copy{animation:rise .7s .1s var(--ease) both}
.auth-kicker{display:inline-block;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--yellow);margin-bottom:12px;padding-left:12px;border-left:3px solid var(--red)}
.auth-copy h1{font-size:clamp(44px,3.9vw,64px);line-height:.96;margin:0 0 16px;max-width:520px;text-shadow:0 2px 20px rgba(0,0,0,.35)}
.auth-copy p{font-size:18px;color:#d3d8de;max-width:420px;margin:0}
.auth-reel{position:relative;z-index:1;align-self:center;height:min(70vh,660px);aspect-ratio:9/16;border-radius:22px;overflow:hidden;background:#000;box-shadow:var(--shadow-lg),0 0 0 1px rgba(255,255,255,.12),0 0 0 7px rgba(255,255,255,.04);animation:rise .8s .15s var(--ease) both}
.auth-reel video{width:100%;height:100%;object-fit:cover;display:block}
.auth-reel::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(0,0,0,0) 70%,rgba(0,0,0,.35))}
.auth-panel{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 32px 28px;background:#fff}
.auth-card{width:100%;max-width:380px;animation:rise .6s .1s var(--ease) both}
.auth-card-logo{display:none;height:46px;width:auto;margin-bottom:18px}
.auth-card h2{font-size:38px;margin:0 0 4px;line-height:1}
.auth-lead{margin:6px 0 24px}
.auth-card .field{margin-bottom:14px}
.auth-card input[type=email],.auth-card input[type=password],.auth-card input[type=text]{padding:11px 13px;font-size:15.5px}
.auth-card .btn{margin-top:6px;padding:12px 16px;font-size:16px}
.auth-back{margin-top:16px}
.auth-foot{margin:28px 0 0;font-size:12.5px;color:#98a1ac}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* Pantallas medianas: sin el video enmarcado, el video de fondo se ve nítido. */
@media(max-width:1280px){
  .auth-reel{display:none}
  .auth-bg{inset:0;width:100%;height:100%;filter:brightness(.55);transform:none}
}
/* Celular: el video ocupa toda la pantalla y el formulario flota encima. */
@media(max-width:860px){
  .auth{grid-template-columns:1fr;position:relative}
  .auth-stage{position:fixed;inset:0;padding:0}
  .auth-stage-inner,.auth-stage::after{display:none}
  .auth-bg{filter:brightness(.5)}
  .auth-panel{position:relative;z-index:1;background:transparent;min-height:100vh;padding:24px 16px}
  .auth-card{background:rgba(255,255,255,.96);border-radius:16px;padding:28px 22px;box-shadow:var(--shadow-lg)}
  .auth-card-logo{display:block}
  .auth-card h2{font-size:32px}
  .auth-foot{color:#c9cfd6}
}

@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;animation:none!important}}

/* ---------- Auditoría ---------- */
.audit-changes{margin-top:6px;font-size:13px}
.audit-changes summary{cursor:pointer;color:var(--red);font-weight:600}
.audit-table{margin-top:6px;border:1px solid var(--line);border-radius:6px;width:auto;background:#fafbfc}
.audit-table th{text-align:left;padding:4px 10px;font-weight:600;color:var(--muted);text-transform:none;letter-spacing:0}
.audit-table td{padding:4px 10px;word-break:break-word}

/* ---------- Encabezados ordenables ---------- */
th a.sort{color:inherit;text-decoration:none;white-space:nowrap}
th a.sort:hover{color:var(--red)}
th a.sort.on{color:var(--ink);font-weight:700}

/* ---------- Cambio rápido de estado ---------- */
.status-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:10px}
.status-actions form{margin:0}
.badge-btn{border:1px solid transparent;cursor:pointer;font-family:inherit;transition:filter .15s,border-color .15s}
.badge-btn:hover{filter:brightness(.94);border-color:currentColor}

/* ---------- Panel: resultados y barras ---------- */
.period-switch{float:right;display:inline-flex;gap:4px;font-family:'Barlow',sans-serif;font-size:13px;font-weight:600}
.period-switch a{padding:3px 12px;border:1px solid var(--line);border-radius:999px;color:var(--muted);text-decoration:none;transition:background .15s,color .15s}
.period-switch a:hover{color:var(--ink);background:#f6f7f9}
.period-switch a.on{background:var(--ink);border-color:var(--ink);color:#fff}
.stat-ok{color:var(--ok)}.stat-bad{color:var(--red)}
.bar-row{display:grid;grid-template-columns:minmax(150px,220px) 1fr 130px;gap:14px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}
.bar-row:last-of-type{border-bottom:0}
.bar-track{background:#eef0f3;border-radius:6px;height:14px;overflow:hidden}
.bar-fill{background:linear-gradient(90deg,var(--red),#d62d20);height:100%;border-radius:6px;min-width:2px;animation:grow .8s var(--ease) both;transform-origin:left}
@keyframes grow{from{transform:scaleX(0)}to{transform:none}}
.bar-value{text-align:right;font-weight:700;font-variant-numeric:tabular-nums}
@media (max-width:700px){.bar-row{grid-template-columns:1fr;gap:6px}.bar-value{text-align:left}}

/* ---------- Pasos (importación) ---------- */
.steps{padding-left:22px;margin:0 0 14px}
.steps li{margin-bottom:10px;line-height:1.5}

hr.soft{border:0;border-top:1px solid var(--line);margin:18px 0}

.span3{grid-column:1/-1}

/* Almacén */
.serial-box{display:flex;flex-wrap:wrap;gap:6px 10px;padding:8px 0}
.serial-chip{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border:1px solid var(--line);border-radius:999px;font-size:13px;cursor:pointer;transition:border-color .15s,background .15s}
.serial-chip:hover{border-color:var(--red);background:#fff8f8}
.stock-low{color:var(--danger,#b42318);font-weight:600}
.inv-line{border:1px solid var(--line);border-radius:8px;padding:12px;margin-bottom:10px}

/* ---------- Ventas y cobranza ---------- */
.page-intro{margin:-8px 0 18px}
.form-section{font-size:18px;margin:22px 0 12px;padding-top:16px;border-top:1px solid var(--line)}
.form-section small{font-family:var(--font);font-size:13px;font-weight:500;margin-left:6px}
.filters .field-date{min-width:150px}
.stat-money{font-size:30px;line-height:1.1;font-variant-numeric:tabular-nums}
.sale-summary{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:20px;margin-bottom:0}
.sale-amounts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px 18px;align-content:start}
.sale-amounts .amount{display:flex;flex-direction:column;gap:2px}
.sale-amounts .amount span{font-size:13px;font-weight:600}
.sale-amounts .amount strong{font-family:var(--display);font-size:28px;line-height:1.1;font-variant-numeric:tabular-nums}
.sale-amounts .amount small{font-size:12.5px}
.pay-progress{grid-column:1/-1;height:10px;border-radius:999px;background:#eef0f3;overflow:hidden}
.pay-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--ok),#22a065);animation:grow .8s var(--ease) both;transform-origin:left}
.pay-progress-label{grid-column:1/-1;margin:0;display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px}
.kv.kv-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.sale-notes{margin:16px 0 0;padding:10px 12px;background:var(--yellow-soft);border-radius:var(--radius-sm);white-space:pre-line}
tr.row-voided td{opacity:.55}
tr.row-voided td:not(.actions){text-decoration:line-through;text-decoration-color:rgba(179,0,0,.4)}
.inline-action{display:inline-block;position:relative}
.inline-action summary{list-style:none}
.inline-action summary::-webkit-details-marker{display:none}
.inline-action[open] form{position:absolute;right:0;top:calc(100% + 6px);z-index:5;display:flex;flex-direction:column;gap:8px;width:280px;padding:12px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-md);white-space:normal;text-align:left}
.collapsible>summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between}
.collapsible>summary::-webkit-details-marker{display:none}
.collapsible>summary h2{margin:0}
.collapsible>summary::after{content:"+";font-family:var(--display);font-size:26px;line-height:1;color:var(--muted);transition:transform .2s var(--ease)}
.collapsible[open]>summary{margin-bottom:16px}
.collapsible[open]>summary::after{transform:rotate(45deg)}
.pay-preview{margin:12px 0 0;font-weight:500}
.aging{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.aging-col{display:flex;flex-direction:column;gap:4px}
.aging-col strong{font-family:var(--display);font-size:22px;font-variant-numeric:tabular-nums}
.aging-0 .bar-fill{background:var(--ok)}
.aging-1 .bar-fill{background:var(--yellow)}
.aging-2 .bar-fill{background:#e0701b}
.aging-3 .bar-fill{background:var(--red)}
.quote-sale{border-left:4px solid var(--ok)}
@media(max-width:960px){
  .sale-summary{grid-template-columns:1fr}
  .aging{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .sale-amounts{grid-template-columns:1fr}
  .kv.kv-2{grid-template-columns:1fr}
}

/* ---------- Informes ---------- */
.btn .icon{width:17px;height:17px}
.report-filters{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:14px}
.preset-chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{padding:6px 13px;border:1px solid var(--line-2);border-radius:999px;color:var(--ink);text-decoration:none;font-size:13.5px;font-weight:600;background:#fff;transition:background .15s,border-color .15s,color .15s}
.chip:hover{border-color:var(--red);color:var(--red)}
.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}
.report-heading{margin:4px 0 16px}
.report-heading h2{font-size:28px;margin:0}
.report-heading h2 small{font-family:var(--font);font-size:16px;color:var(--muted);font-weight:500}
.report-heading p{margin:4px 0 0;font-size:13.5px}
.kpis .stat-card{display:flex;flex-direction:column;gap:2px}
.kpi-delta{font-size:13px;font-weight:700;margin-top:4px}
.kpi-delta.up{color:var(--ok)}.kpi-delta.down{color:var(--red)}
.kpi-delta .muted{font-weight:500}
.kpi-sub{font-size:12.5px;margin-top:4px}
.kpi-pair{display:flex;flex-direction:column;font-family:var(--display);font-size:24px;font-weight:700;line-height:1.15;margin-top:4px;font-variant-numeric:tabular-nums}
.report-nav{position:sticky;top:64px;z-index:4;display:flex;gap:4px;overflow-x:auto;margin:0 0 18px;padding:8px;background:rgba(238,240,243,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:var(--radius)}
.report-nav a{white-space:nowrap;padding:6px 12px;border-radius:7px;color:var(--ink);text-decoration:none;font-size:13.5px;font-weight:600}
.report-nav a:hover{background:#fff;color:var(--red)}
section[id],details[id]{scroll-margin-top:130px}
.legend{float:right;display:inline-flex;align-items:center;gap:6px;font-family:var(--font);font-size:13px;font-weight:500;color:var(--muted)}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-left:8px}
.lg-quote{background:#cfd5dc}.lg-sale{background:var(--red)}
.col-chart{display:flex;align-items:stretch;gap:4px;height:240px;padding:8px 0 0;border-bottom:1px solid var(--line);background:repeating-linear-gradient(0deg,transparent 0 59px,#f0f2f5 59px 60px)}
.col-chart .col{flex:1;min-width:0;display:flex;flex-direction:column;cursor:default}
.col-chart .bars{flex:1;display:flex;align-items:flex-end;justify-content:center;gap:2px;padding:0 1px}
.col-chart .bars span{flex:1;max-width:22px;border-radius:4px 4px 0 0;min-height:0;animation:rise-col .7s var(--ease) both;transform-origin:bottom}
.col-chart .b-quote{background:#cfd5dc}
.col-chart .b-sale{background:linear-gradient(180deg,var(--red-hi),var(--red))}
.col-chart .col:hover .bars{background:rgba(179,0,0,.05);border-radius:6px 6px 0 0}
.col-chart small{display:block;text-align:center;font-size:11px;color:var(--muted);padding-top:6px;white-space:nowrap;overflow:visible;height:22px;margin-bottom:-28px}
.col-chart small.hide{visibility:hidden}
@keyframes rise-col{from{transform:scaleY(0)}to{transform:none}}
.chart-note{margin:34px 0 0;font-size:12.5px}
.inline-bar{position:relative;display:flex;align-items:center;height:24px;background:#f3f4f6;border-radius:6px;overflow:hidden}
.inline-bar span{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,rgba(179,0,0,.22),rgba(179,0,0,.38));border-radius:6px;animation:grow .8s var(--ease) both;transform-origin:left}
.inline-bar b{position:relative;margin-left:auto;padding:0 8px;font-variant-numeric:tabular-nums}
.report-2col{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:20px;scroll-margin-top:130px}
.table-note{margin:12px 20px 16px;font-size:12.5px}
.card:not(.table-wrap)>.table-note{margin:12px 0 0}
details.zone>summary{list-style:none;cursor:pointer}
details.zone>summary::-webkit-details-marker{display:none}
details.zone>summary:hover{background:#fafbfc}
details.zone[open]>summary{border-bottom:0}
.zone-table{margin:0 0 10px;background:#fafbfc;border-radius:8px;font-size:13.5px}
.zone-table td{padding:6px 12px}
.bar-fill.bar-muted{background:#b8c0ca}
.funnel{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.funnel-step{display:flex;flex-direction:column;gap:2px;padding:14px 16px;border-radius:var(--radius);background:#f6f7f9;border-left:4px solid var(--steel-2)}
.funnel-step strong{font-family:var(--display);font-size:32px;line-height:1}
.funnel-step small{color:var(--muted);font-variant-numeric:tabular-nums}
.funnel-step.ok{border-left-color:var(--ok)}.funnel-step.bad{border-left-color:var(--red)}.funnel-step.warn{border-left-color:var(--yellow)}
.stack-bar{display:flex;height:14px;border-radius:999px;overflow:hidden;margin-top:16px;background:#eef0f3}
.stack-bar span{height:100%}
.stack-bar .ok{background:var(--ok)}.stack-bar .bad{background:var(--red)}.stack-bar .warn{background:var(--yellow)}
.receivable-kpis{padding:0 20px 14px}
.receivable-kpis>div{display:flex;flex-direction:column;gap:2px}
.receivable-kpis strong{font-family:var(--display);font-size:22px;font-variant-numeric:tabular-nums}
@media(max-width:960px){
  .report-2col,.funnel{grid-template-columns:1fr 1fr}
  .report-2col{grid-template-columns:1fr}
  .report-nav{top:58px}
}

/* ---------- Compartir por WhatsApp ---------- */
.btn-whatsapp{background:#1f9e55;border-color:#1f9e55;box-shadow:0 1px 2px rgba(31,158,85,.3)}
.btn-whatsapp:hover{background:#1a8a4a;border-color:#1a8a4a;box-shadow:0 4px 12px rgba(31,158,85,.3)}
.btn .icon{width:18px;height:18px}
.whatsapp-card{border-top:4px solid #1f9e55}
.whatsapp-card h2{display:flex;align-items:center;gap:8px;border-left-color:#1f9e55}
.wa-title-icon{width:22px;height:22px;color:#1f9e55}
.share-status{font-size:13.5px}
.share-hint{font-size:13px;margin:10px 0 0}
.public-body{min-height:100vh;display:grid;place-items:center;padding:16px;background:var(--bg)}
.public-card{max-width:440px;text-align:center;padding:32px 26px}
.public-card h1{font-size:30px;margin:12px 0 8px}
.public-logo{height:52px;width:auto}

/* ---------- Pantallas antiguas: ajustes tras el rediseño ---------- */
.card-sm{max-width:640px}.card-md{max-width:820px}.card-lg{max-width:920px}
.form-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:18px 0 0}
.form-actions form{margin:0}
.card>.form-actions:first-child{margin-top:0}
.field-check-inline{padding-top:30px}
.field-spaced{margin-top:14px}
@media(max-width:960px){.field-check-inline{padding-top:0}}
.nowrap{white-space:nowrap}
.col-status{width:110px}
td.empty-state{padding:32px 20px;text-align:center}
td.empty-state .btn{margin-top:10px}
.card-warn{border-color:#f3dca3;border-top:4px solid var(--yellow)}
.card h3.card-title{font-size:20px;margin:0 0 14px;padding-left:12px;border-left:4px solid var(--red);line-height:1.1;display:flex;align-items:center;flex-wrap:wrap;gap:10px}
.card-warn h3.card-title{border-left-color:var(--yellow)}
.card-sm form>.field+.field,.card-md form>.field+.field{margin-top:14px}
.card h4{font-family:var(--display);font-size:17px;margin:20px 0 8px}
.code-block{margin:8px 0 0;padding:12px 14px;background:#f6f7f9;border:1px solid var(--line);border-radius:var(--radius-sm);font-size:17px;line-height:1.8;letter-spacing:.04em;white-space:pre-wrap;word-break:break-all;user-select:all}
.setting-img{display:block;max-height:70px;max-width:200px;object-fit:contain;padding:6px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff}
td input.w-qty{width:100px}
td .serial-box+small,td input.w-qty+small{display:block;margin-top:4px}
.serial-chip input{margin:0;accent-color:var(--red)}
.inv-line{background:#fafbfc}
.inv-line [data-role=remove]{margin-top:10px}
.check-row{display:flex;align-items:flex-start;gap:8px;font-weight:500;cursor:pointer}
.check-row input{width:18px;height:18px;margin-top:2px;accent-color:var(--red);flex-shrink:0}
.doc-texts{margin-top:14px;border-top:1px solid var(--line);padding-top:12px}
.doc-texts>summary{cursor:pointer;font-weight:600;color:var(--red)}
.doc-texts>summary:hover{color:var(--red-hi)}
.doc-texts[open]>summary{margin-bottom:12px}
.items-table td[data-role=line-total]{padding-top:19px;font-weight:600}
.items-table select{min-width:150px}

/* Cotizador en celular: cada producto como una tarjeta apilada. */
@media(max-width:760px){
  .items-table,.items-table tbody{display:block}
  .items-table thead{display:none}
  .items-table tr{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:12px;margin-bottom:12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fafbfc}
  .items-table td{display:block;padding:0;border:0;background:none!important}
  .items-table td::before{display:block;margin-bottom:4px;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
  .items-table td:nth-child(1),.items-table td:nth-child(2){grid-column:1/-1}
  .items-table td:nth-child(1)::before{content:"Categoría"}
  .items-table td:nth-child(2)::before{content:"Producto"}
  .items-table td:nth-child(3)::before{content:"Cant."}
  .items-table td:nth-child(4)::before{content:"Precio"}
  .items-table td:nth-child(5)::before{content:"Dcto %"}
  .items-table td:nth-child(6){grid-column:span 2;align-self:center;text-align:left;padding:0;font-size:17px}
  .items-table td:nth-child(6)::before{content:"Total";display:inline;margin-right:8px}
  .items-table td:nth-child(7){align-self:center;text-align:right}
  .items-table select{min-width:0}
  .items-table .w-qty,.items-table .w-money,.items-table .w-disc{width:100%}
  .totals{max-width:none}
}
@media(max-width:560px){
  .card-sm,.card-md,.card-lg{max-width:none}
  .form-actions .btn{flex:1 1 auto;justify-content:center}
}
/* Formularios largos: la barra de guardar queda siempre a la vista. */
.form-actions.sticky{position:sticky;bottom:0;z-index:6;margin:4px -6px 0;padding:14px 6px 16px;background:linear-gradient(180deg,rgba(238,240,243,0),var(--bg) 40%)}
.check{align-items:flex-start}
.check input{flex-shrink:0;margin:2px 0 0}
@media(max-width:560px){
  .filters .field{flex:1 1 100%;min-width:0}
  .filters .field-date{flex:1 1 calc(50% - 6px)}
  .filters>.btn{flex:1 1 100%;justify-content:center}
}
@media(max-width:960px){.grid.stats-compact{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.stats-compact .stat-card{padding:14px 16px}.stats-compact .stat{font-size:38px}}