/*
Theme Name: ETS MEDICLIM
Description: Thème WordPress professionnel pour ETS MEDICLIM - Expert en climatisation, réseaux anti-incendie et ventilation depuis 2006. Distributeur officiel Samsung pour l'Algérie.
Author: ETS MEDICLIM
Version: 2.0.0
License: GPL v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mediclim
Tags: business, professional, responsive, modern, elegant, hvac, fire-safety, samsung, climatisation
Requires at least: 5.0
Tested up to: 6.4
Requires PHP: 7.4
*/

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap");

/* =======================
   ROOT VARIABLES - COULEURS MEDICLIM
   ======================= */
:root {
  /* Couleurs principales actualisées */
  --mediclim-blue-900: #003366; /* Navy Blue - Couleur principale */
  --mediclim-blue-800: #1a4481;
  --mediclim-blue-700: #2563eb;
  --mediclim-blue-600: #3b82f6;
  --mediclim-blue-500: #5385b9;
  --mediclim-blue-400: #7fa8d4;
  --mediclim-blue-300: #a2c2e8;
  --mediclim-blue-200: #c5d9f1;
  --mediclim-blue-100: #d1e0ec;
  --mediclim-blue-50: #f0f6ff;

  --mediclim-red-900: #b22222; /* Bordeaux Red - Couleur secondaire */
  --mediclim-red-800: #c73e1d;
  --mediclim-red-700: #dc2626;
  --mediclim-red-600: #e53e3e;
  --mediclim-red-500: #ef4444;
  --mediclim-red-400: #f87171;
  --mediclim-red-300: #fca5a5;
  --mediclim-red-200: #fecaca;
  --mediclim-red-100: #fee2e2;
  --mediclim-red-50: #fef2f2;

  --mediclim-gray-900: #111827;
  --mediclim-gray-800: #1f2937;
  --mediclim-gray-700: #374151;
  --mediclim-gray-600: #4b5563;
  --mediclim-gray-500: #6b7280;
  --mediclim-gray-400: #9ca3af;
  --mediclim-gray-300: #d1d5db;
  --mediclim-gray-200: #e5e7eb;
  --mediclim-gray-100: #f3f4f6;
  --mediclim-gray-50: #f9fafb;

  /* Shadows et effets */
  --shadow-soft: 0 4px 20px rgba(0, 51, 102, 0.15);
  --shadow-medium: 0 8px 30px rgba(0, 51, 102, 0.25);
  --shadow-strong: 0 12px 40px rgba(17, 24, 39, 0.15);

  /* Transitions */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =======================
   RESET ET BASE STYLES
   ======================= */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #020817;
  background-color: #ffffff;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =======================
   LAYOUT UTILITAIRES
   ======================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.d-flex {
  display: flex !important;
}
.d-none {
  display: none !important;
}
.d-block {
  display: block !important;
}
.d-lg-block {
  display: none !important;
}

@media (min-width: 992px) {
  .d-lg-block {
    display: block !important;
  }
  .d-lg-none {
    display: none !important;
  }
}

.text-center {
  text-align: center;
}
.align-items-center {
  align-items: center;
}
.justify-content-between {
  justify-content: space-between;
}
.flex-wrap {
  flex-wrap: wrap;
}
.gap-1 {
  gap: 0.25rem;
}
.gap-2 {
  gap: 0.5rem;
}
.gap-3 {
  gap: 0.75rem;
}
.gap-4 {
  gap: 1rem;
}

/* =======================
   HEADER STYLES
   ======================= */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  background-color: rgba(255, 255, 255, 0.6);
  border-bottom: 0.8px solid #e2e8f0;
  width: 100%;
}

.header-top {
  background-color: var(--mediclim-blue-900);
  color: white;
  padding: 0.5rem 0;
}

.header-top .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
}

.header-contact {
  display: flex;
  align-items: center;
}

.header-contact-item {
  display: flex;
  align-items: center;
  margin-right: 1.5rem;
}

.header-contact-item svg {
  width: 16px;
  height: 16px;
  margin-right: 0.5rem;
}

.samsung-badge {
  font-weight: 600;
  letter-spacing: 0.125rem;
  font-family: "Inter", sans-serif;
}

.header-main {
  padding: 0;
}

.header-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

.site-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-container {
  position: relative;
}

.logo-mediclim {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.site-title {
  display: flex;
  flex-direction: column;
  margin-left: 0.75rem;
}

.site-title-main {
  color: var(--mediclim-blue-900);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 2rem;
}

.site-title-sub {
  color: var(--mediclim-gray-600);
  font-size: 0.75rem;
  line-height: 1rem;
  margin-top: -0.25rem;
}

/* Navigation */
.main-navigation {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-menu li {
  margin: 0;
}

.nav-menu a {
  color: var(--mediclim-gray-700);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  padding: 0.5rem 0;
  display: block;
}

.nav-menu a:hover,
.nav-menu a.current {
  color: var(--mediclim-blue-900);
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--mediclim-blue-900);
  font-size: 1.5rem;
}

@media (max-width: 991px) {
  .header-top {
    display: none;
  }
  .main-navigation .nav-menu {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }

  .site-title-main {
    font-size: 1.25rem;
  }
  .site-title-sub {
    font-size: 0.625rem;
  }
  .logo-mediclim {
    width: 36px;
    height: 36px;
  }
}

/* =======================
   HERO SECTION
   ======================= */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

.hero-bg-home {
  background-image:
    linear-gradient(rgba(0, 51, 102, 0.8), rgba(178, 34, 34, 0.7)),
    url("https://images.pexels.com/photos/30749458/pexels-photo-30749458.jpeg");
}

.hero-content {
  position: relative;
  z-index: 2;
  color: white;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 9999px;
  padding: 0.5rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.125rem;
  margin-bottom: 1.5rem;
  gap: 0.5rem;
}

.samsung-logo {
  color: #1f7cf4;
  font-weight: 700;
}

.hero-title {
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 1rem;
}

.hero-subtitle-inline {
  display: block;
  font-size: 2.25rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.9);
  margin-top: 0.5rem;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  line-height: 1.4;
}

.hero-specialties {
  margin: 2rem 0;
}

.specialties-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.specialties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.specialty-item {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 0.5rem;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  transition: var(--transition);
}

.specialty-item:hover {
  background-color: rgba(255, 255, 255, 0.15);
}

.specialty-item i {
  font-size: 1.5rem;
  color: white;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .hero-subtitle-inline {
    font-size: 1.5rem;
  }
  .hero-subtitle {
    font-size: 1.125rem;
  }
  .specialties-grid {
    grid-template-columns: 1fr;
  }
  .hero-cta {
    flex-direction: column;
  }
}

/* =======================
   BUTTONS
   ======================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 2rem;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.25rem;
  text-decoration: none;
  border: none;
  border-radius: 0.375rem;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--mediclim-blue-900);
  color: white;
}

.btn-primary:hover {
  background-color: var(--mediclim-blue-800);
  color: white;
  text-decoration: none;
}

.btn-secondary {
  background-color: var(--mediclim-red-900);
  color: white;
}

.btn-secondary:hover {
  background-color: var(--mediclim-red-800);
  color: white;
  text-decoration: none;
}

.btn-outline-white {
  border: 1px solid white !important;
  color: white !important;
  background-color: transparent !important;
}

.btn-outline-white:hover {
  background-color: white !important;
  color: var(--mediclim-blue-900) !important;
  text-decoration: none;
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1rem;
}

/* =======================
   SECTIONS
   ======================= */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--mediclim-blue-900);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--mediclim-gray-600);
  max-width: 600px;
  margin: 0 auto;
}

/* =======================
   STATS SECTION
   ======================= */
.stats-section {
  padding: 4rem 0;
  background-color: white;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

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

.stat-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 4rem;
  height: 4rem;
  background-color: var(--mediclim-blue-100);
  border-radius: 50%;
  margin-bottom: 1rem;
  transition: var(--transition);
}

.stat-item:hover .stat-icon {
  background-color: var(--mediclim-blue-900);
  color: white;
}

.stat-icon i {
  font-size: 2rem;
  color: var(--mediclim-blue-900);
  transition: var(--transition);
}

.stat-item:hover .stat-icon i {
  color: white;
}

.stat-value {
  font-size: 1.875rem;
  font-weight: 700;
  color: var(--mediclim-blue-900);
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--mediclim-gray-600);
}

/* =======================
   SERVICES GRID
   ======================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background: white;
  border-radius: 0.75rem;
  padding: 2rem;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
  border: 1px solid var(--mediclim-gray-100);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-0.25rem);
  box-shadow: var(--shadow-medium);
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  background-color: var(--mediclim-blue-100);
  border-radius: 0.75rem;
  margin-bottom: 1.5rem;
}

.service-icon i {
  font-size: 1.5rem;
  color: var(--mediclim-blue-900);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--mediclim-blue-900);
  margin-bottom: 1rem;
}

.service-description {
  color: var(--mediclim-gray-600);
  margin-bottom: 1.5rem;
  line-height: 1.6;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--mediclim-gray-600);
  margin-bottom: 0.5rem;
}

.service-features li:before {
  content: "✓";
  color: var(--mediclim-blue-900);
  font-weight: 600;
}

/* =======================
   FOOTER
   ======================= */
.site-footer {
  background-color: var(--mediclim-gray-700);
  color: var(--mediclim-gray-300);
  padding: 3rem 0 1.5rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  color: white;
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.footer-section p,
.footer-section li {
  margin-bottom: 0.75rem;
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section a {
  color: var(--mediclim-gray-300);
  text-decoration: none;
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--mediclim-blue-400);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.footer-contact-item i {
  margin-top: 0.125rem;
  color: var(--mediclim-blue-400);
}

.footer-logos {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.footer-logo {
  height: 40px;
  object-fit: contain;
}

.footer-bottom {
  border-top: 1px solid var(--mediclim-gray-600);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--mediclim-gray-400);
}

/* =======================
   BACKGROUNDS PROFESSIONNELS
   ======================= */
.bg-services-section {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.95)),
    url("https://images.pexels.com/photos/5463587/pexels-photo-5463587.jpeg");
  background-size: cover;
  background-position: center;
}

.bg-about-section {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.95)),
    url("https://images.pexels.com/photos/7731402/pexels-photo-7731402.jpeg");
  background-size: cover;
  background-position: center;
}

/* =======================
   WORDPRESS SPECIFIC
   ======================= */
.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute !important;
  width: 1px;
  word-wrap: normal !important;
}

.aligncenter {
  text-align: center;
}
.alignleft {
  float: left;
  margin-right: 1rem;
}
.alignright {
  float: right;
  margin-left: 1rem;
}

/* =======================
   RESPONSIVE DESIGN
   ======================= */
@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  .section {
    padding: 3rem 0;
  }
  .section-title {
    font-size: 2rem;
  }
  .services-grid {
    grid-template-columns: 1fr;
  }
  .footer-content {
    grid-template-columns: 1fr;
  }
  .btn {
    width: 100%;
    justify-content: center;
  }
}

/* =======================
   ANIMATIONS
   ======================= */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* =======================
   UTILITIES
   ======================= */
.mt-1 {
  margin-top: 0.25rem;
}
.mt-2 {
  margin-top: 0.5rem;
}
.mt-3 {
  margin-top: 0.75rem;
}
.mt-4 {
  margin-top: 1rem;
}
.mb-1 {
  margin-bottom: 0.25rem;
}
.mb-2 {
  margin-bottom: 0.5rem;
}
.mb-3 {
  margin-bottom: 0.75rem;
}
.mb-4 {
  margin-bottom: 1rem;
}
.p-1 {
  padding: 0.25rem;
}
.p-2 {
  padding: 0.5rem;
}
.p-3 {
  padding: 0.75rem;
}
.p-4 {
  padding: 1rem;
}
