/* ============================================================
   أسطول القمة لخدمات التكييف - الملف الرئيسي للتنسيقات
   Summit Fleet AC Services - Main Stylesheet
   ============================================================ */

/* ------------------- CSS Variables ------------------- */
:root {
  --primary: #1a56db;
  --primary-dark: #1e429f;
  --primary-light: #3b82f6;
  --secondary: #0ea5e9;
  --accent: #06b6d4;
  --dark: #0f172a;
  --dark-light: #1e293b;
  --gray-900: #111827;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-500: #6b7280;
  --gray-400: #9ca3af;
  --gray-300: #d1d5db;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --gray-50: #f9fafb;
  --white: #ffffff;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #3b82f6;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --radius-sm: 0.375rem;
  --radius: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --transition: all 0.3s ease;
  --container: 1280px;
}

/* ------------------- Reset & Base ------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Tajawal', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  direction: rtl;
  text-align: right;
  line-height: 1.7;
  color: var(--gray-800);
  background-color: var(--white);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* ------------------- Typography ------------------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

p {
  color: var(--gray-600);
  line-height: 1.8;
}

.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-white { color: var(--white); }
.text-gray { color: var(--gray-500); }

/* ------------------- Container ------------------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-sm {
  max-width: 960px;
}

/* ------------------- Section ------------------- */
.section {
  padding: 5rem 0;
}

.section-lg {
  padding: 7rem 0;
}

.section-sm {
  padding: 3rem 0;
}

.section-bg {
  background-color: var(--gray-50);
}

.section-dark {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
  color: var(--white);
}

.section-dark p,
.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: var(--white);
}

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

.section-title h2 {
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -0.75rem;
  right: 50%;
  transform: translateX(50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  border-radius: 2px;
}

.section-title p {
  max-width: 600px;
  margin: 1.5rem auto 0;
  font-size: 1.1rem;
}

/* ------------------- Buttons ------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(26, 86, 219, 0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26, 86, 219, 0.5);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary);
  border-color: var(--primary);
}

.btn-secondary:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

.btn-sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.9rem;
}

/* ------------------- Cards ------------------- */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--gray-100);
}

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

.card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.card-body {
  padding: 1.75rem;
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--dark);
}

.card-text {
  color: var(--gray-600);
  line-height: 1.7;
}

/* ------------------- Grid ------------------- */
.grid {
  display: grid;
  gap: 2rem;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ------------------- Flex ------------------- */
.flex {
  display: flex;
}

.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }
.gap-4 { gap: 2rem; }

/* ------------------- Header ------------------- */
.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

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

.logo img {
  width: 50px;
  height: 50px;
  border-radius: var(--radius);
}

.logo-text {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}

.logo-text span {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-500);
}

/* ------------------- Navigation ------------------- */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  padding: 0.5rem 1rem;
  font-weight: 500;
  color: var(--gray-700);
  border-radius: var(--radius);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
  background: rgba(26, 86, 219, 0.05);
}

.nav-cta {
  margin-right: 1rem;
}

/* Dropdown */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 220px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 100;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: 0.625rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--gray-700);
  font-size: 0.9rem;
}

.dropdown-item:hover {
  background: var(--gray-50);
  color: var(--primary);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}

.menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background: var(--dark);
  transition: var(--transition);
}

/* ------------------- Hero Section ------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(30, 41, 59, 0.9) 100%),
              url('../images/hero-bg.jpg') center/cover no-repeat;
  padding-top: 80px;
}

.hero-content {
  max-width: 700px;
}

.hero h1 {
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero h1 span {
  color: var(--secondary);
}

.hero p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero-btns {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 3rem;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

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

.hero-stat h3 {
  color: var(--secondary);
  font-size: 2.5rem;
}

.hero-stat p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin: 0;
}

/* ------------------- Features ------------------- */
.feature-card {
  text-align: center;
  padding: 2.5rem 2rem;
}

.feature-icon {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: 50%;
  color: var(--white);
  font-size: 1.75rem;
}

.feature-icon.orange {
  background: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
}

.feature-icon.green {
  background: linear-gradient(135deg, #10b981 0%, #06b6d4 100%);
}

.feature-icon.purple {
  background: linear-gradient(135deg, #8b5cf6 0%, #ec4899 100%);
}

/* ------------------- Services ------------------- */
.service-card {
  position: relative;
  overflow: hidden;
}

.service-card .card-img {
  transition: var(--transition);
}

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

.service-card .card-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.service-card .card-title i {
  color: var(--primary);
}

/* ------------------- Steps ------------------- */
.steps {
  counter-reset: step;
}

.step {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2rem;
  position: relative;
}

.step-number {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.step-content h4 {
  margin-bottom: 0.5rem;
}

/* ------------------- Testimonials ------------------- */
.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.testimonial-text {
  font-style: italic;
  color: var(--gray-600);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
}

.testimonial-name {
  font-weight: 600;
  color: var(--dark);
}

.testimonial-rating {
  color: #fbbf24;
}

/* ------------------- FAQ ------------------- */
.faq-item {
  border-bottom: 1px solid var(--gray-200);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--dark);
  text-align: right;
}

.faq-question i {
  transition: var(--transition);
  color: var(--primary);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 0 0 1.25rem;
  color: var(--gray-600);
}

/* ------------------- Gallery ------------------- */
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  transition: var(--transition);
}

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

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
  opacity: 0;
  transition: var(--transition);
}

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

.gallery-overlay h4 {
  color: var(--white);
  font-size: 1.1rem;
}

/* ------------------- Contact ------------------- */
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-info-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-info-content h4 {
  margin-bottom: 0.25rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--dark);
}

.form-control {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  transition: var(--transition);
  font-size: 1rem;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

/* ------------------- Map ------------------- */
.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ------------------- Blog ------------------- */
.blog-card .card-img {
  height: 200px;
}

.blog-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
  color: var(--gray-500);
}

.blog-meta i {
  margin-left: 0.25rem;
}

/* ------------------- Footer ------------------- */
.footer {
  background: var(--dark);
  color: var(--white);
  padding-top: 5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--gray-700);
}

.footer-logo {
  margin-bottom: 1.5rem;
}

.footer-desc {
  color: var(--gray-400);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-700);
  border-radius: 50%;
  color: var(--white);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--gray-400);
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--secondary);
  padding-right: 0.5rem;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--gray-400);
}

.footer-contact i {
  color: var(--secondary);
  margin-top: 0.25rem;
}

.footer-bottom {
  padding: 2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  color: var(--gray-500);
  font-size: 0.9rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  color: var(--gray-500);
  font-size: 0.9rem;
}

.footer-bottom-links a:hover {
  color: var(--secondary);
}

/* ------------------- WhatsApp Float ------------------- */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.75rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  animation: pulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5); }
  50% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
}

/* ------------------- Call Float ------------------- */
.call-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  box-shadow: 0 4px 20px rgba(26, 86, 219, 0.4);
  transition: var(--transition);
}

.call-float:hover {
  transform: scale(1.1);
  background: var(--primary-dark);
}

/* ------------------- Scroll Top ------------------- */
.scroll-top {
  position: fixed;
  bottom: 105px;
  right: 30px;
  z-index: 998;
  width: 45px;
  height: 45px;
  background: var(--gray-800);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  cursor: pointer;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--primary);
}

/* ------------------- Breadcrumb ------------------- */
.breadcrumb-section {
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);
  padding: 8rem 0 4rem;
  text-align: center;
}

.breadcrumb-section h1 {
  color: var(--white);
  margin-bottom: 1rem;
}

.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a:hover {
  color: var(--secondary);
}

.breadcrumb i {
  font-size: 0.75rem;
}

/* ------------------- Page Content ------------------- */
.page-content h2 {
  margin: 2rem 0 1rem;
  color: var(--dark);
}

.page-content h3 {
  margin: 1.5rem 0 0.75rem;
  color: var(--primary-dark);
}

.page-content p {
  margin-bottom: 1rem;
  line-height: 1.9;
}

.page-content ul {
  margin: 1rem 0;
  padding-right: 1.5rem;
}

.page-content ul li {
  margin-bottom: 0.5rem;
  position: relative;
  padding-right: 1.5rem;
}

.page-content ul li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  right: 0;
  color: var(--primary);
}

/* ------------------- 404 Page ------------------- */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.error-code {
  font-size: 10rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}

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

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

.fade-in {
  animation: fadeIn 0.5s ease forwards;
}

/* ------------------- Lazy Loading ------------------- */
.lazy-load {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lazy-load.loaded {
  opacity: 1;
}

/* ------------------- Alerts ------------------- */
.alert {
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-weight: 500;
}

.alert-success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.alert-error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* ------------------- Social Share ------------------- */
.social-share {
  display: flex;
  gap: 0.5rem;
  margin-top: 2rem;
}

.social-share a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  color: var(--white);
  transition: var(--transition);
}

.social-share a:hover {
  transform: translateY(-3px);
}

.share-x { background: #000; }
.share-facebook { background: #1877f2; }
.share-whatsapp { background: #25d366; }
.share-telegram { background: #0088cc; }

/* ------------------- Tags ------------------- */
.tag {
  display: inline-block;
  padding: 0.375rem 1rem;
  background: var(--gray-100);
  color: var(--gray-700);
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  margin: 0.25rem;
  transition: var(--transition);
}

.tag:hover {
  background: var(--primary);
  color: var(--white);
}

/* ------------------- Pagination ------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.pagination a,
.pagination span {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  font-weight: 500;
  transition: var(--transition);
}

.pagination a:hover,
.pagination a.active {
  background: var(--primary);
  color: var(--white);
}

/* ------------------- Loading Spinner ------------------- */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ============================================================
   RESPONSIVE STYLES
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .header-inner {
    height: 70px;
  }

  .menu-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--white);
    flex-direction: column;
    padding: 2rem;
    gap: 0.5rem;
    transition: var(--transition);
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-link {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    padding-right: 1rem;
    display: none;
  }

  .dropdown.active .dropdown-menu {
    display: block;
  }

  .nav-cta {
    margin: 1rem 0 0;
    width: 100%;
  }

  .nav-cta .btn {
    width: 100%;
  }

  .hero {
    min-height: auto;
    padding: 120px 0 60px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-stats {
    gap: 1.5rem;
  }

  .hero-stat h3 {
    font-size: 1.75rem;
  }

  .section {
    padding: 3rem 0;
  }

  .section-lg {
    padding: 4rem 0;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .whatsapp-float,
  .call-float {
    width: 50px;
    height: 50px;
    font-size: 1.4rem;
  }

  .error-code {
    font-size: 6rem;
  }

  .breadcrumb-section {
    padding: 6rem 0 3rem;
  }
}

/* Small Mobile */
@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.75rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }

  .hero-btns {
    flex-direction: column;
  }

  .hero-btns .btn {
    width: 100%;
  }

  .hero-stats {
    flex-wrap: wrap;
    justify-content: center;
  }

  .card-img {
    height: 180px;
  }
}

/* ------------------- Print Styles ------------------- */
@media print {
  .header,
  .footer,
  .whatsapp-float,
  .call-float,
  .scroll-top {
    display: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }

  a {
    text-decoration: underline;
  }
}