/*
Theme Name: CoPAUPS
Theme URI: https://www.copaups.com
Author: CoPAUPS
Author URI: https://www.copaups.com
Description: Tema oficial de la Comisión de Preservación del Patrimonio Arquitectónico y Urbanístico de la Provincia de Salta
Version: 1.0
License: GNU General Public License v2 or later
Text Domain: copaups
*/

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-primary: #2c5282;
  --color-primary-dark: #1a365d;
  --color-primary-light: #4a7bb5;
  --color-accent: #c9a227;
  --color-accent-dark: #a8841e;
  --color-dark: #1a1a2e;
  --color-gray: #6b7280;
  --color-gray-light: #f3f4f6;
  --color-white: #ffffff;
  --color-border: #e5e7eb;
  --color-text: #374151;
  --font-main: 'Open Sans', sans-serif;
  --font-heading: 'Playfair Display', serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.2);
  --radius: 4px;
  --transition: all 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-main);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background: #fff;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--color-accent); }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); color: var(--color-dark); line-height: 1.3; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =============================================
   HEADER
   ============================================= */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
  transition: var(--transition);
}

.header-top {
  background: var(--color-primary-dark);
  padding: 6px 0;
  font-size: 12px;
  color: rgba(255,255,255,0.8);
}

.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-top a { color: rgba(255,255,255,0.8); }
.header-top a:hover { color: #fff; }

.header-main {
  padding: 15px 0;
}

.header-main .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 15px;
  flex-shrink: 0;
}

.site-logo img {
  height: 70px;
  width: auto;
}

.site-title-wrap .site-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.2;
  font-family: var(--font-heading);
}

.site-title-wrap .site-tagline {
  font-size: 11px;
  color: var(--color-gray);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* NAVIGATION */
#site-nav {
  display: flex;
  align-items: center;
}

.main-menu {
  list-style: none;
  display: flex;
  gap: 5px;
  align-items: center;
}

.main-menu > li > a {
  display: block;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-dark);
  border-radius: var(--radius);
  transition: var(--transition);
}

.main-menu > li > a:hover,
.main-menu > li.current-menu-item > a {
  color: var(--color-primary);
  background: var(--color-gray-light);
}

/* Dropdown */
.main-menu li {
  position: relative;
}

.main-menu li ul.sub-menu {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  min-width: 220px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition);
  list-style: none;
  z-index: 100;
  padding: 5px 0;
}

.main-menu li:hover > ul.sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.main-menu li ul.sub-menu li a {
  display: block;
  padding: 9px 18px;
  font-size: 13px;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-gray-light);
}

.main-menu li ul.sub-menu li:last-child a { border-bottom: none; }
.main-menu li ul.sub-menu li a:hover { color: var(--color-primary); background: var(--color-gray-light); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  background: none;
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  transition: var(--transition);
  border-radius: 2px;
}

/* =============================================
   HERO / SLIDER
   ============================================= */
#hero {
  margin-top: 110px;
  position: relative;
  height: 520px;
  overflow: hidden;
  background: var(--color-primary-dark);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease;
}

.hero-slide.active { opacity: 1; }

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,54,93,0.8) 0%, rgba(26,54,93,0.4) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
}

.hero-content {
  color: #fff;
  max-width: 800px;
}

.hero-content .pre-title {
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  opacity: 0.8;
  margin-bottom: 10px;
}

.hero-content h1 {
  font-size: 52px;
  color: #fff;
  margin-bottom: 20px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
  line-height: 1.1;
}

.hero-content p {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 30px;
}

.hero-content .btn {
  display: inline-block;
  padding: 14px 35px;
  background: var(--color-accent);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: var(--transition);
  border: 2px solid var(--color-accent);
}

.hero-content .btn:hover {
  background: transparent;
  color: var(--color-accent);
}

.hero-dots {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.hero-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.hero-dot.active { background: #fff; transform: scale(1.2); }

/* =============================================
   SECCIÓN NOSOTROS (HOME)
   ============================================= */
.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header .subtitle {
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: 10px;
  display: block;
}

.section-header h2 {
  font-size: 38px;
  color: var(--color-primary-dark);
  margin-bottom: 15px;
}

.section-header p {
  font-size: 17px;
  color: var(--color-gray);
  max-width: 600px;
  margin: 0 auto;
}

.section-divider {
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  margin: 15px auto 0;
}

/* =============================================
   NOSOTROS SECTION
   ============================================= */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text h2 {
  font-size: 36px;
  color: var(--color-primary-dark);
  margin-bottom: 15px;
}

.about-text .lead {
  font-size: 18px;
  color: var(--color-accent);
  margin-bottom: 20px;
  font-weight: 600;
  font-style: italic;
}

.about-text p {
  color: var(--color-text);
  margin-bottom: 20px;
  font-size: 16px;
}

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.about-image::before {
  content: '';
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 80%;
  height: 80%;
  border: 3px solid var(--color-accent);
  border-radius: 8px;
  z-index: -1;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  flex-shrink: 0;
}

.feature-item h4 { font-size: 14px; color: var(--color-dark); margin-bottom: 4px; }
.feature-item p { font-size: 13px; color: var(--color-gray); }

/* =============================================
   NOTICIAS
   ============================================= */
.noticias-section { background: var(--color-gray-light); }

.noticias-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.noticia-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.noticia-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.noticia-card .card-img {
  height: 200px;
  overflow: hidden;
}

.noticia-card .card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.noticia-card:hover .card-img img { transform: scale(1.05); }

.noticia-card .card-body {
  padding: 20px;
}

.noticia-card .card-date {
  font-size: 12px;
  color: var(--color-accent);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.noticia-card h3 {
  font-size: 18px;
  line-height: 1.4;
  margin-bottom: 12px;
  color: var(--color-primary-dark);
}

.noticia-card p {
  font-size: 14px;
  color: var(--color-gray);
  line-height: 1.6;
  margin-bottom: 15px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.noticia-card .read-more {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.noticia-card .read-more:hover { color: var(--color-accent); }

/* =============================================
   NORMATIVAS / REGULACIONES
   ============================================= */
.normativas-list {
  display: grid;
  gap: 20px;
}

.normativa-item {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 20px 25px;
  transition: var(--transition);
}

.normativa-item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.normativa-icon {
  width: 50px;
  height: 50px;
  background: var(--color-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 22px;
  flex-shrink: 0;
}

.normativa-content h4 {
  font-size: 17px;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.normativa-content p {
  font-size: 13px;
  color: var(--color-gray);
  margin-bottom: 8px;
}

.normativa-actions {
  margin-left: auto;
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}

.btn-download:hover { background: var(--color-primary-dark); color: #fff; }

/* =============================================
   INTERVENCIONES / OBRAS
   ============================================= */
.obras-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.obra-card {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.obra-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.obra-card .obra-img {
  height: 250px;
  overflow: hidden;
  position: relative;
}

.obra-card .obra-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.obra-card .obra-type {
  position: absolute;
  top: 15px;
  left: 15px;
  background: var(--color-accent);
  color: #fff;
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 20px;
}

.obra-card .obra-body {
  padding: 20px;
}

.obra-card h3 {
  font-size: 20px;
  color: var(--color-primary-dark);
  margin-bottom: 10px;
}

.obra-card p {
  font-size: 14px;
  color: var(--color-gray);
  margin-bottom: 15px;
}

/* Before/After toggle */
.ba-toggle {
  display: flex;
  gap: 8px;
  margin-bottom: 15px;
}

.ba-btn {
  padding: 6px 14px;
  border: 2px solid var(--color-primary);
  background: transparent;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: var(--radius);
  transition: var(--transition);
}

.ba-btn.active, .ba-btn:hover {
  background: var(--color-primary);
  color: #fff;
}

/* =============================================
   GALERÍA
   ============================================= */
.galeria-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.galeria-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 1;
  cursor: pointer;
}

.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.galeria-item:hover img { transform: scale(1.1); }

.galeria-item .galeria-overlay {
  position: absolute;
  inset: 0;
  background: rgba(26,54,93,0.7);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 24px;
}

.galeria-item:hover .galeria-overlay { opacity: 1; }

.galeria-item .galeria-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff;
  padding: 20px 10px 10px;
  font-size: 12px;
  transform: translateY(100%);
  transition: var(--transition);
}

.galeria-item:hover .galeria-caption { transform: translateY(0); }

/* =============================================
   CONTACTO
   ============================================= */
.contacto-section { background: var(--color-gray-light); }

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
}

.contacto-info h3 {
  font-size: 28px;
  color: var(--color-primary-dark);
  margin-bottom: 20px;
}

.contacto-info p {
  color: var(--color-gray);
  margin-bottom: 30px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
}

.info-item .info-icon {
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  flex-shrink: 0;
}

.info-item .info-text strong {
  display: block;
  font-size: 14px;
  color: var(--color-dark);
  margin-bottom: 4px;
}

.info-item .info-text span {
  font-size: 14px;
  color: var(--color-gray);
}

.contacto-form {
  background: #fff;
  padding: 40px;
  border-radius: 10px;
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-main);
  font-size: 15px;
  color: var(--color-text);
  transition: var(--transition);
  background: #fff;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-group textarea { min-height: 130px; resize: vertical; }

.btn-primary {
  display: inline-block;
  padding: 14px 35px;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  width: 100%;
  text-align: center;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
}

/* Success Message */
.alert-success {
  background: #d1fae5;
  color: #065f46;
  padding: 12px 18px;
  border-radius: var(--radius);
  border: 1px solid #6ee7b7;
  margin-top: 15px;
  font-size: 14px;
  display: none;
}

/* =============================================
   FOOTER
   ============================================= */
#site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-about .footer-logo {
  height: 60px;
  margin-bottom: 15px;
  filter: brightness(0) invert(1);
}

.footer-about p {
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.8);
  font-size: 14px;
  transition: var(--transition);
}

.footer-social a:hover { background: var(--color-accent); color: #fff; }

.footer-widget h4 {
  color: #fff;
  font-size: 16px;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-accent);
  display: inline-block;
}

.footer-widget ul { list-style: none; }
.footer-widget ul li { margin-bottom: 10px; }
.footer-widget ul li a {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  transition: var(--transition);
}
.footer-widget ul li a:hover { color: var(--color-accent); padding-left: 5px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

/* =============================================
   PAGE BANNER
   ============================================= */
.page-banner {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: #fff;
  padding: 100px 0 60px;
  margin-top: 110px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="g" width="10" height="10" patternUnits="userSpaceOnUse"><circle cx="5" cy="5" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23g)"/></svg>');
}

.page-banner h1 {
  font-size: 44px;
  color: #fff;
  margin-bottom: 10px;
  position: relative;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  position: relative;
}

.breadcrumb a { color: var(--color-accent); }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* =============================================
   SINGLE NOTICIA / POST
   ============================================= */
.single-content {
  padding: 60px 0;
}

.single-content .container {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 50px;
}

.post-header { margin-bottom: 30px; }

.post-meta {
  display: flex;
  gap: 20px;
  font-size: 13px;
  color: var(--color-gray);
  margin-bottom: 15px;
  flex-wrap: wrap;
}

.post-meta .meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

.post-title {
  font-size: 36px;
  color: var(--color-primary-dark);
  margin-bottom: 20px;
  line-height: 1.3;
}

.post-featured-img {
  width: 100%;
  border-radius: 8px;
  margin-bottom: 30px;
  max-height: 400px;
  object-fit: cover;
}

.post-body {
  font-size: 16px;
  line-height: 1.9;
  color: var(--color-text);
}

.post-body p { margin-bottom: 20px; }
.post-body h2, .post-body h3 {
  color: var(--color-primary-dark);
  margin: 30px 0 15px;
}

/* Sidebar */
.sidebar-widget {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 25px;
  margin-bottom: 25px;
}

.sidebar-widget h3 {
  font-size: 18px;
  color: var(--color-primary-dark);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--color-accent);
}

/* =============================================
   LIGHTBOX
   ============================================= */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 25px;
  color: #fff;
  font-size: 36px;
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
  transition: var(--transition);
}

.lightbox-close:hover { color: var(--color-accent); transform: rotate(90deg); }

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.15);
  border: none;
  color: #fff;
  font-size: 30px;
  padding: 15px 20px;
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--radius);
}

.lightbox-nav:hover { background: var(--color-accent); }
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-caption {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.8);
  font-size: 14px;
  background: rgba(0,0,0,0.5);
  padding: 8px 20px;
  border-radius: 20px;
  white-space: nowrap;
}

/* =============================================
   UTILITIES
   ============================================= */
.text-center { text-align: center; }
.bg-light { background: var(--color-gray-light); }
.mt-50 { margin-top: 50px; }
.mb-30 { margin-bottom: 30px; }

.btn-view-all {
  display: inline-block;
  padding: 12px 30px;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius);
  transition: var(--transition);
  margin-top: 40px;
}

.btn-view-all:hover {
  background: var(--color-primary);
  color: #fff;
}

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 50px;
}

.pagination a, .pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  transition: var(--transition);
}

.pagination a:hover, .pagination .current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* Sticky header scroll */
#site-header.scrolled {
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .noticias-grid { grid-template-columns: repeat(2, 1fr); }
  .galeria-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { gap: 40px; }
}

@media (max-width: 768px) {
  #hero { height: 380px; margin-top: 90px; }
  .hero-content h1 { font-size: 32px; }
  
  .hamburger { display: flex; }
  
  #site-nav {
    position: fixed;
    top: 90px; left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    padding: 20px;
    box-shadow: var(--shadow-md);
    transform: translateY(-120%);
    opacity: 0;
    transition: var(--transition);
  }
  
  #site-nav.open {
    transform: translateY(0);
    opacity: 1;
  }
  
  .main-menu { flex-direction: column; width: 100%; gap: 5px; }
  .main-menu > li > a { width: 100%; padding: 10px 15px; }
  
  .main-menu li ul.sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    border-left: 3px solid var(--color-primary);
    margin-left: 15px;
    border-radius: 0;
  }
  
  .about-grid { grid-template-columns: 1fr; }
  .about-image::before { display: none; }
  
  .noticias-grid { grid-template-columns: 1fr; }
  .obras-grid { grid-template-columns: 1fr; }
  .galeria-grid { grid-template-columns: repeat(2, 1fr); }
  
  .contacto-grid { grid-template-columns: 1fr; }
  .contacto-form { padding: 25px; }
  
  .single-content .container { grid-template-columns: 1fr; }
  
  .footer-grid { grid-template-columns: 1fr; }
  
  .section-header h2 { font-size: 28px; }
  .page-banner h1 { font-size: 30px; }
}