/* 
 * DefensaCivil.com.ar - Estilos Principales
 * Versión: 1.0.0
 * Actualizado: 2026-02-02
 */

/* ===========================
   DESIGN TOKENS (Variables)
   =========================== */
:root {
  /* Colores principales */
  --az1: #003366;
  --az2: #004080;
  --n: #ff6600;
  
  /* Backgrounds */
  --bg: #f8f9fa;
  --card: #fff;
  
  /* Textos */
  --tx: #222;
  --mut: #555;
  
  /* Bordes y sombras */
  --b: rgba(0,0,0,.10);
  --r: 14px;
  --shadow: 0 10px 24px rgba(0,0,0,.14);
  
  /* Links */
  --link: #0066cc;
  
  /* Estados */
  --success: #00c853;
  --warning: #ff9800;
  --danger: #e53935;
}

/* ===========================
   RESET Y BASE
   =========================== */
* {
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  background: var(--bg);
  color: var(--tx);
  line-height: 1.6;
}

/* ===========================
   HEADER (Hero con efectos)
   =========================== */
header {
  background: linear-gradient(to bottom, var(--az1), var(--az2));
  color: #fff;
  position: relative;
  overflow: hidden;
}

/* Efectos de fondo: brillos radiales */
header::before {
  content: "";
  position: absolute;
  inset: -120px;
  background:
    radial-gradient(circle at 20% 20%, rgba(255,102,0,.25), transparent 45%),
    radial-gradient(circle at 80% 30%, rgba(255,255,255,.10), transparent 45%),
    radial-gradient(circle at 40% 90%, rgba(255,255,255,.08), transparent 55%);
  filter: blur(0px);
  pointer-events: none;
}

/* Grilla sutil */
header::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 42px 42px;
  opacity: .22;
  pointer-events: none;
}

/* Contenedor header */
.head {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 22px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* Brand (logo/título) */
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.brand h1 {
  margin: 0;
  font-size: 1.55em;
  color: #fff;
  letter-spacing: .2px;
}

.brand .sub {
  margin: 4px 0 0;
  opacity: .92;
  font-size: 1.02em;
}

/* Navegación top */
.toplinks {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.pilllink {
  text-decoration: none;
  color: #fff;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.20);
  padding: 10px 12px;
  border-radius: 999px;
  font-weight: 900;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: .15s;
}

.pilllink:hover {
  background: rgba(255,255,255,.20);
  transform: translateY(-1px);
}

/* ===========================
   HERO (Sección principal)
   =========================== */
.hero {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 26px 16px 34px;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  align-items: center;
}

.hero h2 {
  margin: 0 0 10px;
  font-size: 2.35em;
  color: var(--n);
  text-shadow: 2px 2px 10px rgba(0,0,0,.35);
  line-height: 1.15;
}

.hero p {
  margin: 0 0 14px;
  font-size: 1.15em;
  opacity: .95;
  max-width: 58ch;
}

/* Marca/Badge SVG */
.mark {
  display: flex;
  justify-content: center;
  align-items: center;
}

.badge {
  width: min(360px, 92%);
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 22px;
  padding: 18px;
  box-shadow: 0 18px 40px rgba(0,0,0,.25);
  backdrop-filter: blur(6px);
}

.badge .cap {
  text-align: center;
  font-weight: 900;
  color: #fff;
  opacity: .92;
  margin-top: 10px;
  letter-spacing: .3px;
}

/* ===========================
   BOTONES Y CTAs
   =========================== */
.cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 14px;
  padding: 14px 16px;
  font-weight: 900;
  font-size: 1.05em;
  text-decoration: none;
  cursor: pointer;
  transition: .18s;
  box-shadow: 0 10px 22px rgba(0,0,0,.22);
  background: linear-gradient(to bottom, #004080, #0066cc);
  color: #fff;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(0,0,0,.30);
  background: linear-gradient(to bottom, #0055aa, #0077ee);
}

.btn.alt {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.24);
  box-shadow: none;
}

.btn.alt:hover {
  background: rgba(255,255,255,.18);
}

/* Variante para fondos claros */
.btn.alt-light {
  background: #e9eef6;
  color: var(--az1);
  border: 1px solid rgba(0,51,102,0.15);
  box-shadow: none;
}
.btn.alt-light:hover {
  background: #dde4f0;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,.10);
}

/* Variante pill (más pequeño) */
.btn-pill {
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 1em;
  box-shadow: 0 4px 12px rgba(0,0,0,.14);
}

/* ===========================
   CONTENIDO PRINCIPAL
   =========================== */
.wrap {
  max-width: 1100px;
  margin: 18px auto;
  padding: 0 16px 60px;
}

/* Cards */
.card {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--r);
  box-shadow: 0 8px 18px rgba(0,0,0,.10);
  padding: 18px;
  margin: 14px 0;
}

.card h3 {
  margin: 0 0 10px;
  color: var(--az1);
  border-left: 4px solid var(--n);
  padding-left: 12px;
  font-size: 1.25em;
}

.card p {
  margin: 0;
  color: var(--tx);
  font-size: 1.06em;
}

.card strong {
  color: var(--az1);
}

/* ===========================
   GRIDS Y LAYOUTS
   =========================== */
.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}

.tile {
  background: #fff;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: 16px;
  box-shadow: 0 6px 14px rgba(0,0,0,.08);
  padding: 14px;
  text-decoration: none;
  color: var(--tx);
  transition: .15s;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 110px;
}

.tile:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 22px rgba(0,0,0,.14);
  border-color: rgba(255,102,0,.45);
}

.tile .t {
  font-weight: 900;
  color: var(--az1);
  font-size: 1.08em;
}

.tile .d {
  color: var(--mut);
  font-size: .95em;
  line-height: 1.35;
}

/* ===========================
   CHIPS Y BADGES
   =========================== */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 900;
  color: var(--az1);
  background: #eaf1ff;
  border: 1px solid rgba(0,51,102,0.12);
  padding: 5px 10px;
  border-radius: 999px;
  width: max-content;
  font-size: .9em;
}

/* ===========================
   FORMULARIOS
   =========================== */
label {
  display: block;
  font-weight: 800;
  color: var(--az1);
  margin: 10px 0 6px;
}

input,
select,
textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--b);
  border-radius: 12px;
  font-size: 1em;
  outline: 0;
  background: #fff;
  font-family: inherit;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(0,102,204,.55);
  box-shadow: 0 0 0 3px rgba(0,102,204,.10);
}

textarea {
  min-height: 90px;
  resize: vertical;
}

/* ===========================
   MENSAJES Y ALERTAS
   =========================== */
.error, .err {
  background: #fff3f3;
  border: 1px solid rgba(180,0,0,0.18);
  color: #7a0000;
  padding: 12px 14px;
  border-radius: 12px;
  margin: 12px 0;
}

.ok, .success {
  background: #f2fff6;
  border: 1px solid rgba(0,128,64,0.18);
  color: #0a5a2b;
  padding: 12px 14px;
  border-radius: 12px;
  margin: 12px 0;
}

.warning {
  background: #fff9e6;
  border: 1px solid rgba(255,152,0,0.18);
  color: #7a5300;
  padding: 12px 14px;
  border-radius: 12px;
  margin: 12px 0;
}

/* ===========================
   FOOTER
   =========================== */
footer {
  background: var(--az1);
  color: #fff;
  text-align: center;
  padding: 30px 20px;
  margin-top: 50px;
  font-size: 1.05em;
}

footer a {
  color: #fff;
  font-weight: 900;
  text-decoration: none;
}

footer a:hover {
  text-decoration: underline;
}

.fmut {
  opacity: .92;
}

/* ===========================
   UTILIDADES
   =========================== */
.mut {
  color: var(--mut);
  font-size: .95em;
}

.hidden {
  position: absolute;
  left: -9999px;
  top: -9999px;
  height: 1px;
  width: 1px;
  overflow: hidden;
}

.text-center {
  text-align: center;
}

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    padding-bottom: 26px;
  }
  
  .hero h2 {
    font-size: 2.05em;
  }
  
  .grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .grid {
    grid-template-columns: 1fr;
  }
  
  .btn {
    width: 100%;
    justify-content: center;
  }
  
  .pilllink {
    width: 100%;
    justify-content: center;
  }
  
  .head {
    flex-direction: column;
    align-items: stretch;
  }
  
  .toplinks {
    flex-direction: column;
    width: 100%;
  }
}

/* ===========================
   BÚSQUEDA (para directorio)
   =========================== */
.search-box {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--r);
  padding: 18px;
  margin: 14px 0;
  box-shadow: 0 4px 12px rgba(0,0,0,.08);
  position: sticky;
  top: 10px;
  z-index: 100;
}

.search-input {
  width: 100%;
  padding: 14px 16px;
  font-size: 1.1em;
  border: 2px solid var(--az2);
  border-radius: 12px;
  outline: none;
  transition: .2s;
}

.search-input:focus {
  border-color: var(--n);
  box-shadow: 0 0 0 3px rgba(255,102,0,.15);
}

.search-filters {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.filter-select {
  flex: 1;
  min-width: 200px;
}

.search-results {
  margin-top: 10px;
  font-size: .9em;
  color: var(--mut);
}

/* ===========================
   DIRECTORIO (tabla/cards)
   =========================== */
.directory-item {
  background: var(--card);
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--r);
  padding: 16px;
  margin: 10px 0;
  box-shadow: 0 4px 10px rgba(0,0,0,.06);
  transition: .2s;
}

.directory-item:hover {
  box-shadow: 0 8px 18px rgba(0,0,0,.12);
  border-color: rgba(255,102,0,.35);
}

.directory-item h4 {
  margin: 0 0 8px;
  color: var(--az1);
  font-size: 1.15em;
}

.directory-item .meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 8px 0;
  font-size: .95em;
}

.directory-item .meta span {
  color: var(--mut);
}

.directory-item .meta strong {
  color: var(--tx);
}

.directory-item .links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.directory-item .links a {
  color: var(--link);
  text-decoration: none;
  font-weight: 700;
  font-size: .9em;
}

.directory-item .links a:hover {
  text-decoration: underline;
}