/* ===========================
   KEREM PVC - Main Stylesheet
   =========================== */

:root {
  --blue-dark: #003087;
  --blue-mid: #0055b3;
  --blue-light: #0077cc;
  --blue-pale: #e8f0fb;
  --white: #ffffff;
  --gray-light: #f5f7fa;
  --gray-mid: #e2e8f0;
  --gray-text: #64748b;
  --dark: #1a202c;
  --whatsapp: #25d366;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: all 0.3s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1,h2,h3,h4,h5,h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  color: var(--dark);
}

a { color: var(--blue-mid); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--blue-dark); }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

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

.section-padding { padding: 80px 0; }
.bg-light-blue { background: var(--blue-pale); }

/* ===========================
   ANNOUNCEMENT BAR - TICKER
   =========================== */
.announcement-bar {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-mid));
  color: var(--white);
  padding: 10px 0;
  overflow: hidden;
  position: relative;
  z-index: 100;
}
.ticker-wrap { overflow: hidden; white-space: nowrap; }
.ticker-content {
  display: inline-block;
  animation: ticker-scroll 40s linear infinite;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.ticker-content span { display: inline-block; padding-right: 20px; }
@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.announcement-bar:hover .ticker-content { animation-play-state: paused; }

/* ===========================
   TOP CONTACT BAR
   =========================== */
.top-contact-bar {
  background: var(--gray-light);
  border-bottom: 1px solid var(--gray-mid);
  padding: 8px 0;
  font-size: 0.82rem;
}
.top-contact-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.top-contact-left { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.top-contact-left a, .top-contact-left span { color: var(--gray-text); display: flex; align-items: center; gap: 5px; }
.top-contact-left a:hover { color: var(--blue-mid); }
.top-contact-left i { color: var(--blue-mid); }
.top-contact-right { display: flex; gap: 10px; }
.top-contact-right a {
  width: 28px; height: 28px;
  background: var(--blue-mid);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.75rem;
  transition: var(--transition);
}
.top-contact-right a:hover { background: var(--blue-dark); transform: translateY(-2px); }

/* ===========================
   HEADER
   =========================== */
.site-header {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 999;
  transition: var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; gap: 20px; }
.site-branding img { height: 70px; width: auto; }
.site-logo img { height: 70px; width: auto; }

/* Navigation */
.main-navigation { flex: 1; display: flex; justify-content: center; }
.nav-menu { display: flex; align-items: center; gap: 4px; }
.nav-menu li { position: relative; }
.nav-menu li a {
  display: block;
  padding: 8px 14px;
  color: var(--dark);
  font-size: 0.9rem;
  font-weight: 600;
  font-family: 'Montserrat', sans-serif;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.nav-menu li a:hover,
.nav-menu li.current-menu-item > a { color: var(--blue-mid); background: var(--blue-pale); }

/* Sub-menu */
.nav-menu .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--white);
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-sm);
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 999;
  padding: 8px 0;
}
.nav-menu li:hover > .sub-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-menu .sub-menu li a { padding: 10px 16px; font-size: 0.85rem; border-radius: 0; }

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.hamburger-line { width: 24px; height: 2px; background: var(--dark); border-radius: 2px; transition: var(--transition); display: block; }
.mobile-menu-toggle.active .hamburger-line:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.mobile-menu-toggle.active .hamburger-line:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active .hamburger-line:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.header-cta { flex-shrink: 0; }

/* ===========================
   BUTTONS
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 50px;
  font-weight: 700;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.9rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
  white-space: nowrap;
  text-align: center;
  justify-content: center;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark));
  color: var(--white);
  border-color: var(--blue-mid);
}
.btn-primary:hover { background: linear-gradient(135deg, var(--blue-dark), #001f5a); color: var(--white); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--blue-mid); border-color: var(--blue-mid); }
.btn-outline:hover { background: var(--blue-mid); color: var(--white); transform: translateY(-2px); }
.btn-white { background: var(--white); color: var(--blue-dark); border-color: var(--white); }
.btn-white:hover { background: var(--gray-light); color: var(--blue-dark); transform: translateY(-2px); }
.btn-whatsapp { background: var(--whatsapp); color: var(--white); border-color: var(--whatsapp); }
.btn-whatsapp:hover { background: #1da851; color: var(--white); transform: translateY(-2px); box-shadow: 0 4px 15px rgba(37,211,102,0.4); }
.btn-lg { padding: 14px 30px; font-size: 1rem; }
.btn-sm { padding: 8px 16px; font-size: 0.82rem; }
.btn-block { width: 100%; display: flex; margin-bottom: 10px; }
.btn-call { background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark)); color: var(--white); }

/* ===========================
   PAGE HERO
   =========================== */
.page-hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-mid) 60%, var(--blue-light) 100%);
  color: var(--white);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}
.page-hero-content { position: relative; z-index: 1; }
.page-hero h1 { font-size: 2.5rem; margin-bottom: 12px; }
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.9rem; opacity: 0.85; }
.breadcrumb a { color: var(--white); }
.breadcrumb span { color: rgba(255,255,255,0.7); }

/* ===========================
   HERO SECTION (Home)
   =========================== */
.hero-section {
  min-height: 85vh;
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-mid) 50%, #1a5bb5 100%), url('https://images.unsplash.com/photo-1487958449943-2429e8be8625?w=1600&q=80') center/cover;
  background-blend-mode: multiply;
  display: flex;
  align-items: center;
  position: relative;
  color: var(--white);
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,48,135,0.95) 0%, rgba(0,85,179,0.85) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 750px;
  animation: hero-enter 0.8s ease;
}
@keyframes hero-enter { from { opacity:0; transform: translateY(30px); } to { opacity:1; transform: translateY(0); } }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
  backdrop-filter: blur(10px);
}
.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  margin-bottom: 20px;
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
}
.hero-title span { color: #7eb8f5; }
.hero-subtitle { font-size: 1.1rem; opacity: 0.9; margin-bottom: 32px; line-height: 1.7; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-trust { display: flex; gap: 20px; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: 6px; font-size: 0.88rem; opacity: 0.9; font-weight: 600; }
.trust-item i { color: #7eb8f5; }
.hero-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: var(--white);
  opacity: 0.6;
  animation: bounce 2s infinite;
  font-size: 1.2rem;
}
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ===========================
   STATS
   =========================== */
.stats-section {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-mid));
  color: var(--white);
  padding: 50px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.stat-item { text-align: center; }
.stat-number { font-size: 3rem; font-weight: 800; font-family: 'Montserrat', sans-serif; display: inline-block; color: #7eb8f5; line-height: 1; }
.stat-plus, .stat-percent { font-size: 2rem; font-weight: 800; color: #7eb8f5; display: inline-block; }
.stat-label { font-size: 0.9rem; opacity: 0.85; margin-top: 6px; font-weight: 600; }

/* ===========================
   SECTION HEADERS
   =========================== */
.section-header { text-align: center; margin-bottom: 50px; }
.section-badge {
  display: inline-block;
  background: var(--blue-pale);
  color: var(--blue-mid);
  padding: 5px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-family: 'Montserrat', sans-serif;
}
.section-title { font-size: clamp(1.8rem, 3vw, 2.4rem); margin-bottom: 16px; color: var(--dark); }
.section-desc { color: var(--gray-text); max-width: 600px; margin: 0 auto; font-size: 1rem; }
.section-cta { text-align: center; margin-top: 40px; }

/* ===========================
   SERVICES GRID (Home)
   =========================== */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  border: 2px solid transparent;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--blue-pale); }
.service-card.featured { border-color: var(--blue-mid); }
.service-badge-featured {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--blue-mid);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  z-index: 2;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.service-icon {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  z-index: 2;
  box-shadow: var(--shadow-sm);
}
.service-img { position: relative; overflow: hidden; height: 200px; }
.service-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.service-card:hover .service-img img { transform: scale(1.05); }
.service-img-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,48,135,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.service-card:hover .service-img-overlay { opacity: 1; }
.service-content { padding: 20px; }
.service-content h3 { font-size: 1.05rem; margin-bottom: 10px; }
.service-content p { font-size: 0.88rem; color: var(--gray-text); margin-bottom: 12px; }
.service-features { margin-bottom: 16px; }
.service-features li { font-size: 0.82rem; color: var(--gray-text); display: flex; align-items: center; gap: 6px; padding: 3px 0; }
.service-features li i { color: var(--blue-mid); font-size: 0.75rem; }
.service-link { font-size: 0.85rem; font-weight: 700; color: var(--blue-mid); display: flex; align-items: center; gap: 6px; }
.service-link i { transition: var(--transition); }
.service-link:hover i { transform: translateX(4px); }

/* ===========================
   WHY US
   =========================== */
.why-us-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.why-us-content .section-badge { margin-bottom: 12px; }
.why-us-content h2 { font-size: 2.2rem; margin-bottom: 16px; }
.why-us-content > p { color: var(--gray-text); margin-bottom: 30px; }
.why-us-features { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 30px; }
.why-feature { display: flex; gap: 14px; align-items: flex-start; }
.why-icon { width: 44px; height: 44px; background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark)); color: var(--white); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0; }
.why-feature h4 { font-size: 0.92rem; margin-bottom: 4px; }
.why-feature p { font-size: 0.82rem; color: var(--gray-text); }
.why-image-frame { position: relative; border-radius: var(--radius); overflow: hidden; }
.why-image-frame > img { width: 100%; height: 450px; object-fit: cover; }
.why-image-badge {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark));
  color: var(--white);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  text-align: center;
}
.badge-number { font-size: 2rem; font-weight: 800; line-height: 1; }
.badge-text { font-size: 0.8rem; font-weight: 600; opacity: 0.9; }

/* ===========================
   REGIONS
   =========================== */
.regions-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.region-item {
  background: var(--white);
  border: 2px solid var(--gray-mid);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: var(--transition);
}
.region-item:hover, .region-item.region-highlight { border-color: var(--blue-mid); background: var(--blue-pale); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.region-item i { font-size: 1.5rem; color: var(--blue-mid); margin-bottom: 10px; display: block; }
.region-item h4 { font-size: 1rem; margin-bottom: 4px; }
.region-item p { font-size: 0.82rem; color: var(--gray-text); }

/* ===========================
   CTA SECTION
   =========================== */
.cta-section {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-mid) 100%);
  padding: 70px 0;
}
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.cta-content h2 { font-size: 2rem; color: var(--white); margin-bottom: 10px; }
.cta-content p { color: rgba(255,255,255,0.85); font-size: 1rem; }
.cta-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* ===========================
   MAP
   =========================== */
.map-section { padding: 60px 0 0; }
.map-section .section-header { padding: 0 20px; }
.map-wrapper { overflow: hidden; }
.map-wrapper iframe { display: block; }

/* ===========================
   FEATURES GRID
   =========================== */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feature-icon { width: 60px; height: 60px; background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark)); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.4rem; margin: 0 auto 16px; }
.feature-card h4 { font-size: 1.05rem; margin-bottom: 8px; }
.feature-card p { font-size: 0.88rem; color: var(--gray-text); }

/* ===========================
   ABOUT PAGE
   =========================== */
.about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-image { position: relative; }
.about-image-frame { border-radius: var(--radius); overflow: hidden; }
.about-image-frame > img { width: 100%; height: 450px; object-fit: cover; }
.about-experience-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  box-shadow: var(--shadow-md);
}
.exp-number { font-size: 1.8rem; font-weight: 800; line-height: 1; }
.exp-text { font-size: 0.65rem; font-weight: 600; text-align: center; }
.about-image-2 { position: absolute; bottom: -40px; left: -20px; width: 160px; border-radius: var(--radius-sm); overflow: hidden; box-shadow: var(--shadow-md); border: 4px solid var(--white); }
.about-image-2 img { width: 100%; height: 120px; object-fit: cover; }
.about-content { padding-left: 20px; }
.about-lead { font-size: 1.05rem; font-weight: 600; color: var(--dark); margin-bottom: 16px; }
.about-content > p { color: var(--gray-text); margin-bottom: 16px; }
.about-values { margin: 24px 0; display: flex; flex-direction: column; gap: 16px; }
.value-item { display: flex; gap: 14px; align-items: flex-start; }
.value-item i { font-size: 1.3rem; color: var(--blue-mid); flex-shrink: 0; margin-top: 2px; }
.value-item h4 { font-size: 0.95rem; margin-bottom: 4px; }
.value-item p { font-size: 0.85rem; color: var(--gray-text); }
.about-cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===========================
   SERVICES DETAIL
   =========================== */
.service-detail-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 60px;
}
.service-detail-item.reverse { direction: rtl; }
.service-detail-item.reverse > * { direction: ltr; }
.service-detail-image { border-radius: var(--radius); overflow: hidden; }
.service-detail-image img { width: 100%; height: 380px; object-fit: cover; }
.service-number { font-size: 5rem; font-weight: 800; color: var(--gray-mid); line-height: 1; margin-bottom: -10px; }
.service-detail-content h2 { font-size: 2rem; margin-bottom: 16px; }
.service-detail-content p { color: var(--gray-text); margin-bottom: 14px; }
.detail-features { margin: 20px 0 24px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.detail-features li { display: flex; align-items: center; gap: 8px; font-size: 0.88rem; color: var(--dark); }
.detail-features li i { color: var(--blue-mid); }
.service-divider { border: none; border-top: 2px solid var(--gray-mid); margin-bottom: 60px; }

/* ===========================
   REGIONS PAGE
   =========================== */
.regions-hero-card {
  background: linear-gradient(135deg, var(--blue-dark), var(--blue-mid));
  border-radius: var(--radius);
  padding: 32px;
  color: var(--white);
  margin-bottom: 40px;
}
.regions-hero-card h3 { font-size: 1.3rem; margin-bottom: 10px; }
.regions-cards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 30px; }
.region-detail-card {
  background: var(--white);
  border: 2px solid var(--gray-mid);
  border-radius: var(--radius);
  padding: 24px 20px;
  position: relative;
  transition: var(--transition);
}
.region-detail-card:hover, .region-detail-card.main-region { border-color: var(--blue-mid); }
.region-detail-card.main-region { background: var(--blue-pale); }
.main-region-badge {
  position: absolute;
  top: -10px;
  right: 16px;
  background: var(--blue-mid);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 50px;
  text-transform: uppercase;
}
.region-card-icon { font-size: 1.6rem; color: var(--blue-mid); margin-bottom: 12px; }
.region-detail-card h4 { font-size: 1.05rem; margin-bottom: 10px; }
.region-detail-card ul li { font-size: 0.83rem; color: var(--gray-text); display: flex; align-items: center; gap: 6px; padding: 3px 0; }
.region-detail-card ul li i { color: var(--blue-mid); font-size: 0.7rem; }
.region-note { background: var(--blue-pale); border: 1px solid var(--blue-pale); border-radius: var(--radius-sm); padding: 16px 20px; display: flex; align-items: center; gap: 12px; color: var(--blue-dark); }
.region-note i { font-size: 1.2rem; flex-shrink: 0; }

/* ===========================
   GALLERY
   =========================== */
.gallery-filters { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; justify-content: center; }
.filter-btn {
  padding: 8px 20px;
  border: 2px solid var(--gray-mid);
  background: var(--white);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Montserrat', sans-serif;
}
.filter-btn:hover, .filter-btn.active { background: var(--blue-mid); color: var(--white); border-color: var(--blue-mid); }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.gallery-item { border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; }
.gallery-item-inner { position: relative; height: 220px; }
.gallery-item-inner img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,48,135,0.75);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay-content { width: 100%; padding: 16px; display: flex; justify-content: space-between; align-items: flex-end; }
.gallery-overlay-content h4 { color: var(--white); font-size: 0.85rem; }
.gallery-zoom { color: var(--white); font-size: 1.2rem; }
.gallery-note { text-align: center; margin-top: 30px; color: var(--gray-text); font-size: 0.9rem; }
.gallery-note a { color: var(--blue-mid); font-weight: 600; }
.gallery-item.hidden { display: none; }

/* ===========================
   CONTACT PAGE
   =========================== */
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; }
.contact-info .section-badge { margin-bottom: 12px; }
.contact-info h2 { font-size: 2rem; margin-bottom: 14px; }
.contact-info > p { color: var(--gray-text); margin-bottom: 30px; }
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 24px; }
.contact-card {
  background: var(--gray-light);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  transition: var(--transition);
}
.contact-card:hover { background: var(--blue-pale); }
.contact-card-icon { width: 38px; height: 38px; background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark)); color: var(--white); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.9rem; flex-shrink: 0; }
.contact-card-content h4 { font-size: 0.82rem; color: var(--gray-text); margin-bottom: 2px; }
.contact-card-content a, .contact-card-content p { font-size: 0.9rem; font-weight: 600; color: var(--dark); }
.contact-card-content a:hover { color: var(--blue-mid); }
.contact-social { margin-bottom: 24px; }
.contact-social h4 { margin-bottom: 12px; font-size: 1rem; }
.social-buttons { display: flex; gap: 10px; flex-wrap: wrap; }
.social-btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 50px; font-size: 0.82rem; font-weight: 700; color: var(--white); transition: var(--transition); }
.social-btn.facebook { background: #1877f2; }
.social-btn.instagram { background: linear-gradient(135deg, #833ab4, #fd1d1d, #fcb045); }
.social-btn.whatsapp { background: var(--whatsapp); }
.social-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); color: var(--white); }
.contact-quick-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.contact-form-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-md);
}
.contact-form-card h3 { font-size: 1.4rem; margin-bottom: 8px; }
.contact-form-card > p { color: var(--gray-text); margin-bottom: 24px; font-size: 0.9rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; color: var(--dark); }
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--gray-mid);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-family: 'Open Sans', sans-serif;
  transition: var(--transition);
  color: var(--dark);
  background: var(--white);
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { outline: none; border-color: var(--blue-mid); box-shadow: 0 0 0 3px rgba(0,85,179,0.1); }
.form-group textarea { resize: vertical; }
.form-success { background: #d1fae5; border: 1px solid #34d399; color: #065f46; padding: 14px 16px; border-radius: var(--radius-sm); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.form-error { background: #fee2e2; border: 1px solid #f87171; color: #7f1d1d; padding: 14px 16px; border-radius: var(--radius-sm); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }

/* ===========================
   FOOTER
   =========================== */
.site-footer { background: #0d1b3e; color: rgba(255,255,255,0.85); }
.footer-top { padding: 60px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-logo { height: 70px; width: auto; margin-bottom: 16px; filter: brightness(0) invert(1); }
.footer-about p { font-size: 0.88rem; line-height: 1.7; color: rgba(255,255,255,0.7); margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 36px; height: 36px; background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.85); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.85rem; transition: var(--transition); }
.footer-social a:hover { background: var(--blue-mid); color: var(--white); transform: translateY(-2px); }
.footer-col h4 { font-size: 1rem; color: var(--white); margin-bottom: 18px; padding-bottom: 10px; border-bottom: 2px solid var(--blue-mid); display: inline-block; }
.footer-links ul li, .footer-services ul li { margin-bottom: 8px; }
.footer-links ul li a, .footer-services ul li a { font-size: 0.88rem; color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 8px; transition: var(--transition); }
.footer-links ul li a:hover, .footer-services ul li a:hover { color: var(--white); padding-left: 4px; }
.footer-links ul li a i, .footer-services ul li a i { color: var(--blue-light); font-size: 0.7rem; }
.contact-list li { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; font-size: 0.88rem; color: rgba(255,255,255,0.7); }
.contact-list li i { color: var(--blue-light); flex-shrink: 0; margin-top: 3px; }
.contact-list li a { color: rgba(255,255,255,0.85); }
.contact-list li a:hover { color: var(--white); }
.footer-cta-buttons { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.footer-cta-buttons .btn-sm { padding: 8px 14px; font-size: 0.8rem; }
.footer-bottom { background: rgba(0,0,0,0.3); padding: 20px 0; text-align: center; border-top: 1px solid rgba(255,255,255,0.05); }
.footer-bottom p { font-size: 0.83rem; color: rgba(255,255,255,0.6); margin-bottom: 4px; }
.footer-bottom strong { color: rgba(255,255,255,0.9); }
.footer-seo-text { font-size: 0.72rem !important; }

/* ===========================
   FLOATING BUTTONS
   =========================== */
.whatsapp-float {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 60px;
  height: 60px;
  background: var(--whatsapp);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  z-index: 9998;
  transition: var(--transition);
  animation: float-pulse 2.5s ease-in-out infinite;
}
@keyframes float-pulse { 0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5); } 50% { box-shadow: 0 8px 35px rgba(37,211,102,0.7); } }
.whatsapp-float:hover { transform: scale(1.1); color: var(--white); }
.whatsapp-tooltip {
  position: absolute;
  right: 68px;
  background: var(--dark);
  color: var(--white);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

.phone-float {
  position: fixed;
  bottom: 32px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--blue-mid), var(--blue-dark));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: var(--shadow-md);
  z-index: 9997;
  transition: var(--transition);
}
.phone-float:hover { transform: scale(1.1); color: var(--white); }

.scroll-to-top {
  position: fixed;
  bottom: 100px;
  left: 24px;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.9);
  border: 2px solid var(--gray-mid);
  color: var(--blue-mid);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 9996;
  transition: var(--transition);
  opacity: 0;
  pointer-events: none;
  box-shadow: var(--shadow-sm);
}
.scroll-to-top.visible { opacity: 1; pointer-events: auto; }
.scroll-to-top:hover { background: var(--blue-mid); color: var(--white); }

/* ===========================
   404 PAGE
   =========================== */
.error-404-section { min-height: 60vh; display: flex; align-items: center; }
.error-404-content { text-align: center; max-width: 500px; margin: 0 auto; }
.error-404-number { font-size: 8rem; font-weight: 800; color: var(--blue-pale); font-family: 'Montserrat', sans-serif; line-height: 1; }
.error-404-content h1 { font-size: 2rem; margin-bottom: 14px; }
.error-404-content p { color: var(--gray-text); margin-bottom: 30px; }
.error-404-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ===========================
   BLOG
   =========================== */
.posts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.post-card { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition); }
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.post-thumb img { width: 100%; height: 200px; object-fit: cover; }
.post-body { padding: 20px; }
.post-meta { font-size: 0.8rem; color: var(--gray-text); margin-bottom: 8px; }
.post-title a { font-size: 1.05rem; font-weight: 700; color: var(--dark); }
.post-title a:hover { color: var(--blue-mid); }
.post-excerpt { font-size: 0.87rem; color: var(--gray-text); margin: 10px 0 14px; }

/* ===========================
   SINGLE POST
   =========================== */
.single-post-inner { display: grid; grid-template-columns: 1fr 300px; gap: 40px; }
.post-featured-image { border-radius: var(--radius); overflow: hidden; margin-bottom: 24px; }
.post-featured-image img { width: 100%; height: 400px; object-fit: cover; }
.post-meta-bar { display: flex; gap: 20px; color: var(--gray-text); font-size: 0.85rem; margin-bottom: 16px; }
.post-meta-bar span { display: flex; align-items: center; gap: 6px; }
.entry-content h2,h3,h4 { margin: 24px 0 12px; }
.entry-content p { margin-bottom: 16px; color: var(--gray-text); }
.entry-content img { border-radius: var(--radius-sm); margin: 20px 0; }
.post-nav { margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--gray-mid); display: flex; justify-content: space-between; }
.sidebar-cta { background: var(--blue-pale); border-radius: var(--radius); padding: 24px; margin-bottom: 24px; }
.sidebar-cta h4 { font-size: 1.05rem; margin-bottom: 8px; color: var(--blue-dark); }
.sidebar-cta p { font-size: 0.88rem; color: var(--gray-text); margin-bottom: 14px; }
.sidebar-services { background: var(--white); border: 2px solid var(--gray-mid); border-radius: var(--radius); padding: 20px; }
.sidebar-services h4 { font-size: 1rem; margin-bottom: 14px; }
.sidebar-services ul li { padding: 6px 0; border-bottom: 1px solid var(--gray-mid); }
.sidebar-services ul li:last-child { border-bottom: none; }
.sidebar-services ul li a { font-size: 0.88rem; color: var(--dark); display: flex; align-items: center; gap: 8px; }
.sidebar-services ul li a i { color: var(--blue-mid); font-size: 0.75rem; }
.sidebar-services ul li a:hover { color: var(--blue-mid); }
.no-posts { text-align: center; color: var(--gray-text); font-size: 1.1rem; padding: 60px 0; }
.pagination { display: flex; justify-content: center; margin-top: 40px; }

/* ===========================
   PAGE CONTENT
   =========================== */
.content-wrap { max-width: 800px; margin: 0 auto; }
.post-thumbnail { border-radius: var(--radius); overflow: hidden; margin-bottom: 30px; }
.post-thumbnail img { width: 100%; height: 400px; object-fit: cover; }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .regions-grid { grid-template-columns: repeat(4, 1fr); }
  .regions-cards-grid { grid-template-columns: repeat(3, 1fr); }
  .service-detail-item { gap: 40px; }
}

@media (max-width: 768px) {
  .section-padding { padding: 50px 0; }
  .mobile-menu-toggle { display: flex; }
  .main-navigation { position: fixed; top: 0; right: -100%; width: 280px; height: 100vh; background: var(--white); box-shadow: var(--shadow-lg); z-index: 9999; flex-direction: column; justify-content: flex-start; padding-top: 80px; transition: right 0.3s ease; overflow-y: auto; }
  .main-navigation.open { right: 0; }
  .nav-menu { flex-direction: column; gap: 0; padding: 0 20px; width: 100%; }
  .nav-menu li a { padding: 14px 0; border-bottom: 1px solid var(--gray-mid); border-radius: 0; font-size: 1rem; }
  .nav-menu .sub-menu { position: static; box-shadow: none; opacity: 1; visibility: visible; transform: none; padding-left: 16px; }
  .header-cta .btn-call { display: none; }
  .hero-section { min-height: 70vh; }
  .hero-title { font-size: 2rem; }
  .hero-buttons { flex-direction: column; gap: 12px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .services-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .why-us-inner { grid-template-columns: 1fr; }
  .why-us-features { grid-template-columns: 1fr; }
  .about-inner { grid-template-columns: 1fr; }
  .about-image-2 { display: none; }
  .about-experience-badge { bottom: 10px; right: 10px; width: 80px; height: 80px; }
  .about-content { padding-left: 0; }
  .service-detail-item { grid-template-columns: 1fr; direction: ltr; }
  .service-detail-item.reverse { direction: ltr; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .regions-grid { grid-template-columns: repeat(2, 1fr); }
  .regions-cards-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; text-align: center; }
  .cta-content h2 { font-size: 1.6rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .page-hero h1 { font-size: 1.8rem; }
  .top-contact-bar .container { flex-direction: column; align-items: flex-start; gap: 6px; }
  .top-contact-left { gap: 12px; }
  .single-post-inner { grid-template-columns: 1fr; }
  .posts-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .detail-features { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .regions-grid { grid-template-columns: 1fr 1fr; }
  .regions-cards-grid { grid-template-columns: 1fr; }
  .cta-buttons { flex-direction: column; }
  .hero-trust { gap: 12px; }
  .posts-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 1.8rem; }
}