/* ============================================================
   Alma Capital Travel — Sistema visual PREMIUM "Cumbre / Alpenglow"
   Agencia de alta montaña · Farellones · Cajón del Maipo · Santiago.
   Obsidiana (logo negro) + cobre/oro de cumbre al atardecer + glaciar.
   Sora (display) + Inter (texto) + JetBrains Mono (cifras).
   ============================================================ */
:root{
  /* Base obsidiana — el negro del logo */
  --obsidiana:#16181C; --obsidiana-700:#0E0F12; --obsidiana-900:#070809;
  --grafito:#2A2D33; --grafito-300:#3C4047;
  /* Cobre / alpenglow — acento primario (sol en la cumbre) */
  --cobre:#C9772F; --cobre-700:#A65E20; --cobre-600:#B5641F;
  --cobre-400:#E0974A; --cobre-300:#ECB777; --oro:#E8B04B; --cobre-50:#FBF1E6;
  /* Glaciar — apoyo frío */
  --glaciar:#2E9CA8; --glaciar-600:#1F808B; --glaciar-300:#7FCAD2; --glaciar-50:#E5F4F6;
  /* Semánticos */
  --verde:#3E9D6B; --verde-700:#2C7A50; --verde-50:#E8F5EE;
  --naranja:#E08A2B; --naranja-50:#FCF1E1; --rojo:#D14B43; --rojo-50:#FBEBEA;
  /* Neutros cálidos (piedra/nieve) */
  --blanco:#fff; --crema:#FAF9F6;
  --bg:#F4F2ED; --bg-2:#FAF9F6;
  --gris-100:#ECE9E3; --gris-200:#DDD8CF; --gris-300:#C7C0B4;
  --gris-400:#9C958A; --gris-600:#5E5950; --tinta:#1B1A17;
  --radius:14px; --radius-lg:20px; --radius-pill:999px;
  --shadow-xs:0 1px 2px rgba(22,24,28,.07);
  --shadow-sm:0 2px 8px rgba(22,24,28,.07),0 1px 2px rgba(22,24,28,.05);
  --shadow-md:0 12px 28px rgba(22,24,28,.12),0 4px 8px rgba(22,24,28,.06);
  --shadow-lg:0 28px 60px rgba(22,24,28,.20),0 8px 16px rgba(22,24,28,.08);
  --grad-obsidian:linear-gradient(150deg,#0E0F12 0%,#1B1D22 48%,#3A2A1B 130%);
  --grad-cobre:linear-gradient(135deg,#C9772F,#E8B04B);
  --grad-glaciar:linear-gradient(135deg,#2E9CA8,#7FCAD2);
  --font-display:'Sora',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);color:var(--tinta);background:var(--bg);
  font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--font-display);letter-spacing:-.02em;margin:0}
::selection{background:var(--cobre-300)}

/* ===== Hero header de módulo (obsidiana con alpenglow) ===== */
.mod-head{position:relative;overflow:hidden;padding:26px 30px 24px;
  background:var(--grad-obsidian);color:#fff;border-bottom:3px solid var(--cobre)}
.mod-head::after{content:"";position:absolute;right:-30px;top:-70px;width:340px;height:340px;
  background:radial-gradient(circle at center,rgba(232,176,75,.30),rgba(201,119,47,.10) 40%,transparent 64%);pointer-events:none}
/* silueta de cordillera en la base del hero */
.mod-head::before{content:"";position:absolute;left:0;right:0;bottom:0;height:70px;pointer-events:none;opacity:.9;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1200 90'%3E%3Cpath d='M0 90 L150 38 L210 60 L340 18 L430 56 L560 30 L640 64 L780 26 L900 60 L1020 34 L1120 62 L1200 44 L1200 90 Z' fill='rgba(255,255,255,0.045)'/%3E%3Cpath d='M0 90 L120 58 L250 30 L360 62 L470 40 L620 70 L760 44 L900 72 L1050 50 L1200 74 L1200 90 Z' fill='rgba(255,255,255,0.05)'/%3E%3C/svg%3E");
  background-size:cover;background-position:bottom}
.mod-head h1{font-size:25px;font-weight:800;position:relative;z-index:1}
.mod-head p{margin:6px 0 0;color:rgba(255,255,255,.78);font-size:13.5px;position:relative;z-index:1;max-width:780px}
.mod-head input[type=date],.mod-head input[type=search],.mod-head select{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);
  color:#fff;border-radius:10px;padding:6px 11px;font:inherit;backdrop-filter:blur(4px)}
.mod-head input::-webkit-calendar-picker-indicator{filter:invert(1)}
.mod-head option{color:#1b1a17}
.mod-wrap{padding:24px 30px 70px;max-width:1280px}

/* ===== KPIs premium ===== */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(172px,1fr));gap:16px;margin-bottom:26px}
.kpi{position:relative;background:var(--blanco);border:1px solid var(--gris-100);border-radius:var(--radius);
  padding:18px 20px 16px;box-shadow:var(--shadow-sm);overflow:hidden;transition:transform .18s var(--ease),box-shadow .18s var(--ease)}
.kpi:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--cobre);border-radius:4px 0 0 4px}
.kpi.good::before{background:var(--verde)} .kpi.alert::before{background:var(--rojo)} .kpi.ice::before{background:var(--glaciar)}
.kpi .v{font-family:var(--font-display);font-size:28px;font-weight:800;color:var(--obsidiana);line-height:1.05;letter-spacing:-.02em}
.kpi.alert .v{color:var(--rojo)} .kpi.good .v{color:var(--verde-700)} .kpi.ice .v{color:var(--glaciar-600)}
.kpi .l{font-size:11.5px;color:var(--gris-600);margin-top:7px;text-transform:uppercase;letter-spacing:.06em;font-weight:600}

/* ===== Toolbar ===== */
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:18px;flex-wrap:wrap}
.toolbar input[type=search],.toolbar input[type=date],.toolbar select{padding:10px 14px;border:1px solid var(--gris-200);
  border-radius:var(--radius);font:inherit;background:#fff;box-shadow:var(--shadow-xs);transition:.15s}
.toolbar input[type=search]{flex:0 1 300px}
.toolbar input:focus,.toolbar select:focus{outline:none;border-color:var(--cobre);box-shadow:0 0 0 3px var(--cobre-50)}
.toolbar label.muted{font-size:12.5px}
.spacer{flex:1}

/* ===== Botones ===== */
.btn{display:inline-flex;align-items:center;gap:7px;padding:10px 17px;border-radius:var(--radius);
  font-weight:600;font-size:14px;cursor:pointer;border:1px solid transparent;transition:.16s var(--ease);white-space:nowrap}
.btn-primary{background:var(--grad-cobre);color:#fff;box-shadow:0 8px 20px rgba(201,119,47,.32)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(201,119,47,.40)}
.btn-ghost{background:#fff;border-color:var(--gris-200);color:var(--obsidiana);box-shadow:var(--shadow-xs)}
.btn-ghost:hover{border-color:var(--cobre);color:var(--cobre-700);background:var(--cobre-50)}
.btn-dark{background:var(--obsidiana);color:#fff}
.btn-dark:hover{background:var(--grafito)}
.btn-sm{padding:6px 11px;font-size:12.5px;border-radius:10px}
.btn-danger{color:var(--rojo);background:var(--rojo-50)}
.btn-danger:hover{background:#F6D9D8}

/* ===== Card / Tabla ===== */
.card{background:#fff;border:1px solid var(--gris-100);border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);overflow:hidden}
table{width:100%;border-collapse:collapse;font-size:14px}
thead th{text-align:left;padding:13px 18px;background:var(--bg-2);color:var(--gris-600);font-weight:700;
  font-size:11px;text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--gris-100);white-space:nowrap;position:sticky;top:0}
tbody td{padding:13px 18px;border-bottom:1px solid var(--gris-100);vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr{transition:background .12s}
tbody tr:hover{background:var(--cobre-50)}
.row-actions{display:flex;gap:6px;justify-content:flex-end}
.empty{padding:64px 20px;text-align:center;color:var(--gris-400);font-size:14px}

/* ===== Badges ===== */
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 11px;border-radius:var(--radius-pill);
  font-size:11.5px;font-weight:700;white-space:nowrap;letter-spacing:.01em}
.badge.ok{background:var(--verde-50);color:var(--verde-700)}
.badge.warn{background:var(--naranja-50);color:var(--naranja)}
.badge.bad{background:var(--rojo-50);color:var(--rojo)}
.badge.info{background:var(--glaciar-50);color:var(--glaciar-600)}
.badge.cobre{background:var(--cobre-50);color:var(--cobre-700)}
.badge.mut{background:var(--gris-100);color:var(--gris-600)}
.money{font-family:var(--font-mono);font-weight:700;letter-spacing:-.02em}

/* ===== Chips de dificultad / banderas ===== */
.flag{font-size:13px;line-height:1}
.dif{display:inline-flex;align-items:center;gap:6px;font-weight:700;font-size:11.5px;padding:4px 10px;border-radius:var(--radius-pill)}
.dif::before{content:"";width:8px;height:8px;border-radius:50%}
.dif.facil{background:var(--verde-50);color:var(--verde-700)} .dif.facil::before{background:var(--verde)}
.dif.moderado{background:var(--cobre-50);color:var(--cobre-700)} .dif.moderado::before{background:var(--cobre)}
.dif.dificil{background:var(--naranja-50);color:var(--naranja)} .dif.dificil::before{background:var(--naranja)}
.dif.tecnico{background:var(--rojo-50);color:var(--rojo)} .dif.tecnico::before{background:var(--rojo)}

/* ===== Modal / form ===== */
.modal-bg{position:fixed;inset:0;background:rgba(7,8,9,.55);backdrop-filter:blur(3px);
  display:none;align-items:flex-start;justify-content:center;padding:5vh 16px;z-index:50;overflow:auto}
.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:var(--radius-lg);width:100%;max-width:580px;
  box-shadow:var(--shadow-lg);animation:pop .2s var(--ease)}
@keyframes pop{from{transform:translateY(14px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.modal h2{font-size:18px;color:var(--obsidiana);font-weight:800;padding:22px 26px;border-bottom:1px solid var(--gris-100)}
.form-grid{padding:22px 26px;display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:12px;font-weight:700;color:var(--gris-600);text-transform:uppercase;letter-spacing:.04em}
.field input,.field select,.field textarea{padding:10px 13px;border:1px solid var(--gris-200);
  border-radius:11px;font:inherit;background:#fff;transition:.15s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--cobre);box-shadow:0 0 0 3px var(--cobre-50)}
.field textarea{resize:vertical;min-height:64px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;padding:18px 26px;border-top:1px solid var(--gris-100);background:var(--bg-2);border-radius:0 0 var(--radius-lg) var(--radius-lg)}

/* ===== misc ===== */
.section-title{font-family:var(--font-display);font-weight:700;font-size:15px;color:var(--obsidiana);
  margin:28px 0 13px;display:flex;align-items:center;gap:9px}
.section-title::before{content:"";width:18px;height:3px;border-radius:3px;background:var(--cobre)}
.muted{color:var(--gris-600)}
.flex{display:flex;gap:10px;align-items:center}
.bar{height:10px;border-radius:99px;background:var(--gris-100);overflow:hidden}
.bar>i{display:block;height:100%;border-radius:99px;transition:width .4s var(--ease);background:var(--cobre)}
.alt{font-family:var(--font-mono);font-size:12px;color:var(--gris-600);font-weight:700}
/* ===== RESPONSIVE / mobile-first (se usa más en celular) ===== */
@media(max-width:760px){
  /* nada puede exceder el ancho de pantalla; las tablas scrollean dentro de su card */
  html,body{overflow-x:hidden;max-width:100%}
  #app,.mod-wrap{max-width:100%}
  body{font-size:14.5px}
  /* deja espacio al botón ☰ del shell (fixed top-left) */
  .mod-head{padding:18px 16px 18px 60px}
  .mod-head h1{font-size:21px}
  .mod-head p{font-size:12.5px}
  .mod-wrap{padding:18px 14px 64px}
  /* KPIs: 2 por fila en móvil */
  .kpis{grid-template-columns:repeat(auto-fit,minmax(132px,1fr));gap:11px;margin-bottom:20px}
  .kpi{padding:14px 15px 13px}
  .kpi .v{font-size:23px}
  .kpi .l{font-size:10.5px}
  /* Tablas: scroll horizontal dentro de la card en vez de recortarse */
  .card{overflow-x:auto;-webkit-overflow-scrolling:touch}
  table{font-size:13px}
  thead th{padding:10px 12px}
  tbody td{padding:10px 12px}
  /* Toolbar y botones cómodos al tacto */
  .toolbar{gap:8px}
  .toolbar input[type=search]{flex:1 1 100%}
  .btn{padding:11px 16px}
  .row-actions{flex-wrap:wrap;justify-content:flex-start}
  .section-title{margin:22px 0 11px}
  /* Modales a pantalla casi completa */
  .modal-bg{padding:3vh 10px}
  .form-grid{grid-template-columns:1fr;padding:18px 18px;gap:13px}
  .modal h2{padding:18px 20px}
  .modal-actions{padding:14px 20px}
  .modal-actions .btn{flex:1;justify-content:center}
}
@media(max-width:430px){
  .kpis{grid-template-columns:1fr 1fr}
  .mod-head h1{font-size:19px}
}