/*
Theme Name: UTRAM Santa Fe
Theme URI: https://utram.ar
Author: UTRAM
Description: Tema institucional para UTRAM - Unión Trabajadores Municipales de Santa Fe. Replica el diseño del sitio original (paleta verde/azul institucional, tipografías Archivo y Barlow).
Version: 1.0
Requires PHP: 7.4
Text Domain: utram
*/

/* ==========================================================================
   Design tokens (calcados del sitio original)
   ========================================================================== */
:root {
  --radius: 0.5rem;
  --background: oklch(0.17 0.032 258);
  --foreground: oklch(0.97 0.005 250);
  --card: oklch(0.22 0.033 258);
  --card-foreground: oklch(0.97 0.005 250);
  --primary: oklch(0.62 0.14 158);
  --primary-foreground: oklch(0.15 0.03 258);
  --secondary: oklch(0.27 0.035 258);
  --secondary-foreground: oklch(0.97 0.005 250);
  --muted: oklch(0.27 0.035 258);
  --muted-foreground: oklch(0.74 0.02 253);
  --accent: oklch(0.3 0.04 258);
  --border: oklch(0.32 0.03 258);
  --brand-green: oklch(0.62 0.14 158);
  --brand-green-deep: oklch(0.45 0.12 158);
  --gradient-hero: linear-gradient(
    180deg,
    color-mix(in oklab, var(--background) 35%, transparent) 0%,
    color-mix(in oklab, var(--background) 80%, transparent) 55%,
    var(--background) 100%
  );
  --gradient-brand: linear-gradient(100deg, var(--brand-green-deep), var(--brand-green));
  --shadow-elevated: 0 24px 60px -24px oklch(0 0 0 / 0.75);
  --font-display: "Archivo", system-ui, sans-serif;
  --font-body: "Barlow", system-ui, sans-serif;
}

/* Fallback plano por si algún navegador viejo no soporta oklch() */
@supports not (color: oklch(0 0 0)) {
  :root {
    --background: #23262f;
    --foreground: #f7f8fa;
    --card: #2c2f3a;
    --primary: #4caf82;
    --primary-foreground: #16181f;
    --secondary: #363a47;
    --muted-foreground: #b3b8c4;
    --border: #454a59;
    --brand-green: #4caf82;
    --brand-green-deep: #357a5a;
  }
}

* {
  box-sizing: border-box;
  border-color: var(--border);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--background);
  color: var(--foreground);
  font-family: var(--font-body);
  line-height: 1.5;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: -0.02em;
  margin: 0;
}

.max-w {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.text-eyebrow {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-green);
  display: block;
}

.surface-card {
  background-color: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-elevated);
}

.brand-bar {
  background-image: var(--gradient-brand);
  height: 6px;
  width: 100%;
}

.btn {
  display: inline-block;
  border-radius: var(--radius);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  transition: opacity 0.2s, background-color 0.2s;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--primary-foreground);
}
.btn-primary:hover {
  opacity: 0.9;
}

.btn-outline {
  border: 1px solid var(--border);
  background-color: color-mix(in oklab, var(--card) 60%, transparent);
  color: var(--foreground);
}
.btn-outline:hover {
  background-color: var(--accent);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid color-mix(in oklab, var(--border) 80%, transparent);
  background-color: color-mix(in oklab, var(--background) 85%, transparent);
  backdrop-filter: blur(8px);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.75rem 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand img {
  height: 44px;
  width: 44px;
}

.brand-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.brand-sub {
  display: block;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--muted-foreground);
}

.main-nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

.main-nav a {
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted-foreground);
  transition: color 0.2s;
}
.main-nav a:hover,
.main-nav a.current {
  color: var(--foreground);
}
.main-nav a.current {
  color: var(--primary);
}

.menu-toggle {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem;
  background: transparent;
  color: var(--foreground);
  cursor: pointer;
}

.mobile-nav {
  display: none;
  border-top: 1px solid var(--border);
  background-color: var(--card);
  padding: 0.75rem 1.25rem;
}
.mobile-nav.open {
  display: block;
}
.mobile-nav a {
  display: block;
  padding: 0.5rem 0;
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted-foreground);
}

@media (min-width: 768px) {
  .main-nav {
    display: flex;
  }
  .menu-toggle {
    display: none;
  }
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
}

.hero img.hero-bg {
  position: absolute;
  inset: 0;
  height: 100%;
  width: 100%;
  object-fit: cover;
  opacity: 0.25;
}

.hero-gradient {
  position: absolute;
  inset: 0;
  background-image: var(--gradient-hero);
}

.hero-content {
  position: relative;
  padding: 7rem 1.25rem;
}

.hero-content h1 {
  margin-top: 1rem;
  max-width: 48rem;
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.05;
}

.hero-content p.lead {
  margin-top: 1.25rem;
  max-width: 36rem;
  color: var(--muted-foreground);
  font-size: 1rem;
}

.hero-actions {
  margin-top: 2.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (min-width: 768px) {
  .hero-content {
    padding: 9rem 1.25rem;
  }
  .hero-content h1 {
    font-size: 3.75rem;
  }
  .hero-content p.lead {
    font-size: 1.125rem;
  }
}

/* Grids */
.section {
  padding: 3.5rem 0;
}
.section-tight {
  padding-bottom: 2rem;
}

.grid {
  display: grid;
  gap: 1.25rem;
}
.grid-4 { grid-template-columns: 1fr; }
.grid-3 { grid-template-columns: 1fr; }
.grid-2 { grid-template-columns: 1fr; }

@media (min-width: 768px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
}

.card-pad {
  padding: 1.5rem;
}

.card-icon {
  color: var(--primary);
  width: 24px;
  height: 24px;
}

.card-title {
  margin-top: 1rem;
  font-size: 1.125rem;
  font-weight: 700;
}

.card-text {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* CTA banner */
.cta-banner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 2rem;
}
@media (min-width: 768px) {
  .cta-banner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}
.cta-banner p.desc {
  margin-top: 0.5rem;
  max-width: 32rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Quiénes somos */
.about-hero-inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 5rem 1.25rem;
}
@media (min-width: 768px) {
  .about-hero-inner {
    flex-direction: row;
    align-items: center;
  }
}
.about-hero-inner img.logo {
  height: 7rem;
  width: 7rem;
  flex-shrink: 0;
  border-radius: 999px;
  background-color: color-mix(in oklab, var(--background) 70%, transparent);
  padding: 0.5rem;
}
.about-hero-inner h1 {
  margin-top: 0.75rem;
  font-size: 1.875rem;
  font-weight: 800;
}
@media (min-width: 768px) {
  .about-hero-inner h1 { font-size: 3rem; }
}
.about-hero-inner p.lead {
  margin-top: 1rem;
  max-width: 42rem;
  color: var(--muted-foreground);
}

.comision-card {
  overflow: hidden;
}
.comision-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem;
}
.comision-avatar {
  height: 4rem;
  width: 4rem;
  flex-shrink: 0;
  border-radius: 999px;
  object-fit: cover;
}
.comision-initials {
  display: flex;
  height: 4rem;
  width: 4rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background-color: var(--secondary);
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
}
.comision-cargo {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--muted-foreground);
}
.comision-nombre {
  margin-top: 0.25rem;
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.2;
}

.areas-list {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
}
.areas-list li {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background-color: var(--secondary);
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted-foreground);
}

/* Contacto */
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
}
.contact-icon {
  border-radius: var(--radius);
  background-color: var(--secondary);
  padding: 0.75rem;
  color: var(--primary);
}
.contact-value {
  margin-top: 0.25rem;
  display: block;
  font-size: 1.25rem;
  font-weight: 700;
}
.contact-value:hover {
  color: var(--primary);
}

/* Noticias */
.noticia-card {
  overflow: hidden;
}
.noticia-card .card-pad h2 {
  margin-top: 0.75rem;
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.35;
}
.noticia-card .card-pad p {
  margin-top: 0.75rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

/* Footer */
.site-footer {
  margin-top: 6rem;
  border-top: 1px solid var(--border);
  background-color: color-mix(in oklab, var(--card) 60%, transparent);
}
.footer-grid {
  display: grid;
  gap: 2rem;
  padding: 3rem 1.25rem;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(3, 1fr); }
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.footer-brand img {
  height: 2.5rem;
  width: 2.5rem;
}
.footer-brand span {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
}
.footer-desc {
  margin-top: 0.75rem;
  max-width: 20rem;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.footer-col h3 {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand-green);
}
.footer-col ul {
  margin-top: 0.75rem;
  list-style: none;
  padding: 0;
  font-size: 0.875rem;
  color: var(--muted-foreground);
}
.footer-col ul li {
  padding: 0.25rem 0;
}
.footer-col ul a:hover {
  color: var(--foreground);
}
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--muted-foreground);
}