/* =====================================================
   FURNITURE EXPORT ENTERPRISE WEBSITE - PC STYLES
   Premium Design System | Main Color: #F5C620
   ===================================================== */

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

:root {
  /* === Brand Colors === */
  --primary: #F5C620;
  --primary-dark: #D4A817;
  --primary-light: #FFE066;
  --primary-rgb: 245, 198, 32;
  
  /* === Neutral Colors === */
  --white: #FFFFFF;
  --gray-50: #FAFAFA;
  --gray-100: #F5F5F5;
  --gray-200: #E5E5E5;
  --gray-300: #D4D4D4;
  --gray-400: #A3A3A3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;
  
  /* === Semantic Colors === */
  --text-primary: #1A1A1A;
  --text-secondary: #525252;
  --text-muted: #737373;
  --text-inverse: #FFFFFF;
  --bg-primary: #FFFFFF;
  --bg-secondary: #FAFAFA;
  --bg-tertiary: #F5F5F5;
  
  /* === Shadows === */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-primary: 0 10px 40px -10px rgba(var(--primary-rgb), 0.4);
  
  /* === Typography === */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  
  --leading-tight: 1.25;
  --leading-normal: 1.5;
  --leading-relaxed: 1.625;
  
  --tracking-tight: -0.025em;
  --tracking-normal: 0;
  --tracking-wide: 0.025em;
  
  /* === Spacing === */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;
  
  /* === Layout === */
  --container-sm: 640px;
  --container-md: 768px;
  --container-lg: 1024px;
  --container-xl: 1200px;
  --container-2xl: 1400px;
  --header-height: 80px;
  
  /* === Border Radius === */
  --radius-sm: 0.25rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.5rem;
  --radius-xl: 0.75rem;
  --radius-2xl: 1rem;
  --radius-3xl: 1.5rem;
  --radius-full: 9999px;
  
  /* === Transitions === */
  --ease-in: cubic-bezier(0.4, 0, 1, 1);
  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
}

/* ==================== BASE STYLES ==================== */
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

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

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

/* ==================== UTILITY CLASSES ==================== */
.container {
  width: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-20) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-12);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  line-height: var(--leading-tight);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ==================== BUTTONS ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  font-weight: 600;
  line-height: 1;
  border-radius: var(--radius-lg);
  transition: all var(--duration-normal) var(--ease-out);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--gray-900);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-primary);
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--gray-300);
}

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

.btn-outline {
  background: transparent;
  color: var(--primary-dark);
  border: 2px solid var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--gray-900);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

/* ==================== HEADER & NAVIGATION ==================== */
.pc-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  z-index: 1000;
  transition: all var(--duration-normal) var(--ease-out);
}

.pc-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
}

.pc-header:not(.scrolled) {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.pc-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

/* Logo */
.pc-nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
  text-decoration: none;
}

.pc-nav__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

.pc-nav__logo-text span {
  color: var(--primary);
}

/* Menu */
.pc-nav__menu {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
  margin: 0;
  padding: 0;
}

.pc-nav__menu-item {
  position: relative;
  display: flex;
  align-items: center;
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
}

.pc-nav__menu-item:hover {
  color: var(--gray-900);
  background: var(--gray-100);
}

.pc-nav__menu-item.active {
  color: var(--primary-dark);
}

/* Active indicator - bottom line */
.pc-nav__menu-item.active::before {
  content: '';
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 3px;
  background: var(--primary);
  border-radius: var(--radius-full);
}

/* Dropdown Arrow Icon */
.pc-nav__menu-item[data-dropdown] {
  gap: var(--space-1);
}

.pc-nav__menu-item[data-dropdown] .dropdown-arrow {
  width: 16px;
  height: 16px;
  transition: transform var(--duration-fast) var(--ease-out);
  flex-shrink: 0;
}

.pc-nav__menu-item[data-dropdown]:hover .dropdown-arrow {
  transform: rotate(180deg);
}

/* Right Section */
.pc-nav__right {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* Language Switcher */
.pc-nav__lang {
  position: relative;
}

.pc-nav__lang-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
}

.pc-nav__lang-btn:hover {
  color: var(--gray-900);
  background: var(--gray-100);
}

.pc-nav__lang-btn svg {
  width: 18px;
  height: 18px;
}

.pc-nav__lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 140px;
  margin-top: var(--space-2);
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-100);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--duration-normal) var(--ease-out);
  overflow: hidden;
}

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

.pc-nav__lang-option {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-out);
  text-decoration: none;
}

.pc-nav__lang-option:hover {
  background: var(--gray-50);
  color: var(--gray-900);
}

.pc-nav__lang-option.active {
  background: var(--primary);
  color: var(--gray-900);
  font-weight: 600;
}

/* Search */
.pc-nav__search {
  position: relative;
}

.pc-nav__search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
}

.pc-nav__search-btn:hover {
  color: var(--gray-900);
  background: var(--gray-100);
}

.pc-nav__search-btn svg {
  width: 20px;
  height: 20px;
}

.pc-nav__search-box {
  position: absolute;
  top: 100%;
  right: 0;
  width: 320px;
  margin-top: var(--space-2);
  padding: var(--space-4);
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-100);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--duration-normal) var(--ease-out);
}

.pc-nav__search.active .pc-nav__search-box {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.pc-nav__search-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--gray-50);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  outline: none;
  transition: all var(--duration-fast) var(--ease-out);
}

.pc-nav__search-input:focus {
  background: var(--white);
  border-color: var(--primary);
}

.pc-nav__search-submit {
  width: 100%;
  margin-top: var(--space-3);
  padding: var(--space-3);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--gray-900);
  border-radius: var(--radius-lg);
  font-weight: 600;
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
  border: none;
  font-size: var(--text-base);
}

.pc-nav__search-submit:hover {
  box-shadow: var(--shadow-primary);
}

.pc-nav__search-submit {
  width: 100%;
  margin-top: var(--space-3);
  padding: var(--space-3);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--gray-900);
  border-radius: var(--radius-lg);
  font-weight: 600;
  transition: all var(--duration-fast) var(--ease-out);
}

.pc-nav__search-submit:hover {
  box-shadow: var(--shadow-primary);
}

/* ==================== FULLSCREEN DROPDOWN MENUS ==================== */
.pc-dropdown {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: var(--shadow-2xl);
  z-index: 999;
  opacity: 0;
  transform: translateY(-10px);
  transition: all var(--duration-normal) var(--ease-out);
}

.pc-dropdown.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.pc-dropdown__content {
  max-width: var(--container-xl);
  margin: 0 auto;
  padding: var(--space-10) var(--space-6);
}

/* Products Dropdown */
.pc-dropdown--products .pc-dropdown__content {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-12);
}

.pc-dropdown__categories {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.pc-dropdown__category-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
}

.pc-dropdown__category-item:hover {
  background: var(--gray-50);
  transform: translateX(4px);
}

.pc-dropdown__category-item:hover .pc-dropdown__category-icon {
  color: var(--primary);
}

.pc-dropdown__category-icon {
  width: 24px;
  height: 24px;
  color: var(--gray-400);
  transition: color var(--duration-fast) var(--ease-out);
}

.pc-dropdown__image {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 320px;
  background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
  border-radius: var(--radius-2xl);
  overflow: hidden;
}

.pc-dropdown__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* About Dropdown */
.pc-dropdown--about .pc-dropdown__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-10);
}

.pc-dropdown__info {
  padding-right: var(--space-8);
}

.pc-dropdown__info h3 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--gray-900);
}

.pc-dropdown__info p {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.pc-dropdown__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.pc-dropdown__stat {
  text-align: center;
  padding: var(--space-4);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
}

.pc-dropdown__stat-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--primary);
}

.pc-dropdown__stat-label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin-top: var(--space-1);
}

.pc-dropdown__badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.pc-dropdown__badge {
  padding: var(--space-1) var(--space-3);
  background: var(--gray-100);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-secondary);
}

.pc-dropdown__gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.pc-dropdown__gallery-img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  border-radius: var(--radius-xl);
}

/* Solutions Dropdown */
.pc-dropdown--solutions .pc-dropdown__content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.pc-dropdown__solution-card {
  padding: var(--space-6);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  text-align: center;
  transition: all var(--duration-normal) var(--ease-out);
  cursor: pointer;
  border: 2px solid transparent;
}

.pc-dropdown__solution-card:hover {
  background: var(--white);
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.pc-dropdown__solution-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  color: var(--primary);
}

.pc-dropdown__solution-card h4 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--gray-900);
}

.pc-dropdown__solution-card p {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* News Dropdown */
.pc-dropdown--news .pc-dropdown__content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  width: 100%;
}

.pc-dropdown__news-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  cursor: pointer;
  transition: transform var(--duration-fast) var(--ease-out);
  width: 100%;
  overflow: hidden;
}

.pc-dropdown__news-img {
  width: 100%;
  height: auto;
  max-height: 200px;
  object-fit: fill;
  border-radius: var(--radius-xl);
  background: var(--gray-100);
}

.pc-dropdown__news-item:hover {
  transform: translateY(-4px);
}

.pc-dropdown__news-img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius-xl);
  background: var(--gray-100);
}

.pc-dropdown__news-date {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-weight: 500;
}

.pc-dropdown__news-title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--gray-900);
  line-height: var(--leading-tight);
}

/* ==================== HERO SECTION ==================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(245, 198, 32, 0.08) 0%, rgba(245, 198, 32, 0.02) 100%);
  overflow: hidden;
}

/* Hero Slideshow */
.hero__slideshow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.hero__slide {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0;
  visibility: hidden;
  -webkit-transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
  -moz-transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
  -o-transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
  transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
}

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

/* Slide Indicators */
.hero__indicators {
  position: absolute;
  bottom: 140px;
  left: 50%;
  -webkit-transform: translateX(-50%);
  -moz-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  gap: 12px;
  z-index: 10;
}

.hero__indicator {
  width: 40px;
  height: 4px;
  border: none;
  -webkit-border-radius: 2px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.4);
  cursor: pointer;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
  padding: 0;
  outline: none;
}

.hero__indicator:hover {
  background: rgba(255, 255, 255, 0.7);
}

.hero__indicator.active {
  background: var(--primary);
  width: 60px;
}

.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: -1;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.12;
}

.hero__content {
  text-align: center;
  max-width: 900px;
  padding: var(--space-8);
  animation: fadeInUp 0.8s var(--ease-out);
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--primary);
  color: var(--gray-900);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-6);
  box-shadow: var(--shadow-primary);
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-6xl);
  font-weight: 800;
  line-height: 1.1;
  color: var(--gray-900);
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

.hero__title span {
  color: var(--primary);
  position: relative;
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  margin-bottom: var(--space-10);
  line-height: var(--leading-relaxed);
}

.hero__buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
}

/* ==================== STATS SECTION ==================== */
.stats {
  background: var(--gray-50);
  padding: var(--space-16) 0;
  border-top: 1px solid var(--gray-100);
  border-bottom: 1px solid var(--gray-100);
}

.stats__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

.stats__item {
  text-align: center;
  padding: var(--space-6);
  background: var(--white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out);
}

.stats__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.stats__number {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: var(--space-2);
}

.stats__label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  font-weight: 500;
}

/* ==================== PRODUCTS SECTION ==================== */
.products__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out);
  border: 1px solid var(--gray-100);
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.product-card__image {
  position: relative;
  height: 220px;
  background: var(--gray-100);
  overflow: hidden;
}

.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.product-card:hover .product-card__image img {
  transform: scale(1.08);
}

.product-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-1) var(--space-3);
  background: var(--primary);
  color: var(--gray-900);
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
}

.product-card__content {
  padding: var(--space-5);
}

.product-card__category {
  font-size: var(--text-xs);
  color: var(--primary-dark);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.product-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: var(--space-2);
  line-height: var(--leading-tight);
}

.product-card__description {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ==================== SOLUTIONS SECTION ==================== */
/* ==================== SOLUTIONS SECTION (首页) ==================== */
.solutions {
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--white) 100%);
  padding: var(--space-20) 0;
}

.solutions__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  align-items: stretch;
  margin-top: var(--space-10);
}

/* 首页 Solutions 卡片样式 - 限定在 .solutions 容器下 */
.solutions .solution-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--white);
  padding: 32px 24px;
  border-radius: var(--radius-2xl);
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid var(--gray-200);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  min-height: 360px;
}

.solutions .solution-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #F5C620 0%, #D4A617 100%);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.solutions .solution-card:hover {
  border-color: #F5C620;
  transform: translateY(-6px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.1);
}

.solutions .solution-card:hover::before {
  transform: scaleX(1);
}

.solutions .solution-card__icon {
  width: 64px;
  height: 64px;
  margin-bottom: 20px;
  background: linear-gradient(135deg, #FADA7A 0%, #F5C620 100%);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.solutions .solution-card:hover .solution-card__icon {
  transform: scale(1.05);
}

.solutions .solution-card__icon svg {
  width: 32px;
  height: 32px;
  color: #1a1a1a;
}

.solutions .solution-card__title {
  display: block;
  width: 100%;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: #1a1a1a;
  line-height: 1.3;
}

.solutions .solution-card__description {
  display: block;
  width: 100%;
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.solutions .solution-card__link {
  display: inline-block;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  color: #1a1a1a;
  background: #F5C620;
  border-radius: 50px;
  margin-top: auto;
  text-decoration: none;
  transition: all 0.2s ease;
}

.solutions .solution-card:hover .solution-card__link {
  background: #D4A617;
  transform: translateX(4px);
}

/* ==================== ABOUT SECTION ==================== */
.about__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about__text h3 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  margin-bottom: var(--space-6);
  color: var(--gray-900);
  line-height: var(--leading-tight);
}

.about__text p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--leading-relaxed);
}

.about__features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.about__feature {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--gray-50);
  border-radius: var(--radius-lg);
}

.about__feature-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
  flex-shrink: 0;
}

.about__feature span {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--gray-700);
}

.about__image {
  position: relative;
  height: 450px;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
}

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

.about__image::after {
  content: '';
  position: absolute;
  top: var(--space-6);
  left: var(--space-6);
  right: calc(-1 * var(--space-6));
  bottom: calc(-1 * var(--space-6));
  border: 3px solid var(--primary);
  border-radius: var(--radius-2xl);
  z-index: -1;
}

/* ==================== TRUST SECTION ==================== */
.trust {
  background: var(--gray-50);
}

.trust__logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-12);
  flex-wrap: wrap;
  margin-bottom: var(--space-12);
}

.trust__logo {
  opacity: 0.5;
  transition: all var(--duration-normal) var(--ease-out);
  filter: grayscale(100%);
}

.trust__logo:hover {
  opacity: 1;
  filter: grayscale(0%);
  transform: scale(1.05);
}

.trust__logo img {
  height: 36px;
  width: auto;
}

.trust__certifications {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.trust__cert {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: var(--white);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--gray-700);
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-fast) var(--ease-out);
}

.trust__cert:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.trust__cert-icon {
  width: 20px;
  height: 20px;
  color: var(--primary);
}

/* ==================== WHY CHOOSE US SECTION ==================== */
.why-us {
  background: var(--white);
}

.why-us__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  margin-top: var(--space-12);
}

.why-us__item {
  padding: var(--space-8);
  background: var(--gray-50);
  border-radius: var(--radius-2xl);
  transition: all var(--duration-normal) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.why-us__item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-normal) var(--ease-out);
}

.why-us__item:hover {
  background: var(--white);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.why-us__item:hover::before {
  transform: scaleX(1);
}

.why-us__number {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--gray-200);
  margin-bottom: var(--space-4);
  transition: color var(--duration-normal) var(--ease-out);
}

.why-us__item:hover .why-us__number {
  color: var(--primary);
}

.why-us__item h4 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-3);
}

.why-us__item p {
  font-size: var(--text-base);
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
}

/* ==================== CTA SECTION ==================== */
.cta {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: var(--space-20) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  opacity: 0.5;
}

.cta__title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-4);
  position: relative;
}

.cta__subtitle {
  font-size: var(--text-xl);
  color: var(--gray-700);
  margin-bottom: var(--space-8);
  position: relative;
}

.cta__buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  position: relative;
}

.cta__buttons .btn-secondary {
  background: var(--gray-900);
  color: var(--white);
  border-color: var(--gray-900);
}

.cta__buttons .btn-secondary:hover {
  background: var(--gray-800);
  border-color: var(--gray-800);
}

.cta__buttons .btn-outline {
  background: transparent;
  color: var(--gray-900);
  border-color: var(--gray-900);
}

.cta__buttons .btn-outline:hover {
  background: var(--white);
  color: var(--gray-900);
  border-color: var(--white);
}

/* ==================== PRODUCT CARD ENHANCEMENTS ==================== */
.product-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 50%);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: var(--space-5);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.product-card:hover .product-card__overlay {
  opacity: 1;
}

.product-card__view {
  padding: var(--space-2) var(--space-4);
  background: var(--primary);
  color: var(--gray-900);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-lg);
  transform: translateY(20px);
  transition: transform var(--duration-normal) var(--ease-out);
}

.product-card:hover .product-card__view {
  transform: translateY(0);
}

/* ==================== ABOUT BADGE ==================== */
.about__badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  color: var(--gray-900);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

/* ==================== HERO ENHANCEMENTS ==================== */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.7) 100%);
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-8);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-muted);
  font-size: var(--text-sm);
  animation: bounce 2s infinite;
}

.hero__scroll svg {
  width: 20px;
  height: 20px;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

/* ==================== BADGE VARIANTS ==================== */
.badge--new {
  background: linear-gradient(135deg, #10B981 0%, #059669 100%);
  color: var(--white);
}

.badge--hotel {
  background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
  color: var(--white);
}

/* ==================== PAGE HERO ==================== */
.page-hero {
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1) 0%, rgba(var(--primary-rgb), 0.05) 100%);
  padding: var(--space-8) 0 var(--space-10);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23F5C620' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
  opacity: 0.5;
}

.page-hero .breadcrumb {
  position: relative;
  text-align: left;
  /* margin-bottom: var(--space-6); */
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--space-4);
  position: relative;
}

.page-hero__subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.cta__title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--space-4);
}

.cta__subtitle {
  font-size: var(--text-lg);
  color: var(--gray-800);
  margin-bottom: var(--space-8);
  opacity: 0.9;
}

.cta .btn-secondary {
  border-color: var(--gray-900);
  color: var(--gray-900);
  background: transparent;
}

.cta .btn-secondary:hover {
  background: var(--gray-900);
  color: var(--primary);
}

/* ==================== FOOTER ==================== */
.footer {
  background: var(--gray-900);
  color: var(--white);
  padding: var(--space-16) 0 var(--space-8);
}

.footer__content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
}

.footer__brand {
  padding-right: var(--space-8);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.footer__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--white);
}

.footer__logo-text span {
  color: var(--primary);
}

.footer__description {
  font-size: var(--text-sm);
  color: var(--gray-400);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.footer__social {
  display: flex;
  gap: var(--space-2);
}

.footer__social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-lg);
  background: var(--gray-800);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--duration-fast) var(--ease-out);
}

.footer__social-link:hover {
  background: var(--primary);
  transform: translateY(-2px);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
  color: var(--white);
}

.footer__title {
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__link {
  font-size: var(--text-sm);
  color: var(--gray-400);
  transition: all var(--duration-fast) var(--ease-out);
  padding: var(--space-1) 0;
}

.footer__link:hover {
  color: var(--primary);
  transform: translateX(4px);
}

.footer__contact-item {
  display: flex;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--gray-400);
  margin-bottom: var(--space-3);
}

.footer__contact-icon {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer__bottom {
  border-top: 1px solid var(--gray-800);
  padding-top: var(--space-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
  color: var(--gray-500);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal a {
  color: var(--gray-500);
  transition: color var(--duration-fast) var(--ease-out);
}

.footer__legal a:hover {
  color: var(--primary);
}

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

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

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s var(--ease-out);
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* ==================== BREADCRUMB ==================== */
.breadcrumb {
  /* padding: var(--space-4) 0; */
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--primary-dark);
  font-weight: 500;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

/* ==================== PAGINATION ==================== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-10);
}

.pagination__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 var(--space-4);
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-out);
  cursor: pointer;
  text-decoration: none;
}

.pagination__btn:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
  background: rgba(var(--primary-rgb), 0.05);
}

.pagination__btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--gray-900);
}

.pagination__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ==================== PRODUCT DETAIL ==================== */
.product-detail {
  padding-top: var(--header-height);
}

/* Product Detail Layout */
.product-detail__layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 48px;
  align-items: start;
  min-height: 100vh;
}

/* Left Column */
.product-detail__left {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/* Right Column - Sticky */
.product-detail__right {
  align-self: start;
  position: sticky;
  top: calc(var(--header-height) + 24px);
  height: fit-content;
  z-index: 10;
}

.product-detail__info-sticky {
  padding-left: var(--space-8);
}

.product-detail__gallery {
  position: relative;
  background: linear-gradient(145deg, #ffffff 0%, #f8f8f8 100%);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.product-detail__main-image {
  width: 100%;
  height: 520px;
  background: linear-gradient(145deg, #f5f5f5 0%, #ebebeb 100%);
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-bottom: var(--space-5);
  position: relative;
  cursor: zoom-in;
}

.product-detail__main-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.02) 100%);
  pointer-events: none;
  z-index: 1;
}

.product-detail__main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease, transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-detail__main-image:hover img {
  transform: scale(1.02);
}

.product-detail__thumbnails {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

.product-detail__thumbnail {
  height: 90px;
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 3px solid transparent;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.product-detail__thumbnail::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(245, 198, 32, 0);
  transition: background 0.3s ease;
  pointer-events: none;
}

.product-detail__thumbnail:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
}

.product-detail__thumbnail:hover::after {
  background: rgba(245, 198, 32, 0.1);
}

.product-detail__thumbnail.active {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(245, 198, 32, 0.3), 0 4px 12px rgba(0, 0, 0, 0.1);
}

.product-detail__thumbnail.active::after {
  background: rgba(245, 198, 32, 0.15);
}

.product-detail__thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-detail__thumbnail:hover img {
  transform: scale(1.08);
}

.product-detail__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(135deg, var(--primary) 0%, #E5B71C 100%);
  color: var(--gray-900);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-5);
  box-shadow: 0 4px 12px rgba(245, 198, 32, 0.4);
}

.product-detail__badge::before {
  content: '★';
  font-size: 10px;
}

.product-detail__title {
  font-family: var(--font-display);
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--space-4);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.product-detail__subtitle {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  line-height: var(--leading-relaxed);
}

.product-detail__specs {
  background: linear-gradient(145deg, #fafafa 0%, #f5f5f5 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.product-detail__specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.product-detail__spec-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  background: white;
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}

.product-detail__spec-item:hover {
  background: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transform: translateY(-2px);
}

.product-detail__spec-label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 500;
}

.product-detail__spec-value {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--gray-900);
}

.product-detail__actions {
  display: flex;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.product-detail__actions .btn {
  flex: 1;
  padding: var(--space-4) var(--space-6);
  font-size: var(--text-base);
  font-weight: 600;
  border-radius: var(--radius-xl);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-detail__actions .btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #E5B71C 100%);
  color: var(--gray-900);
  box-shadow: 0 4px 16px rgba(245, 198, 32, 0.4);
}

.product-detail__actions .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 198, 32, 0.5);
}

.product-detail__actions .btn-secondary {
  background: white;
  color: var(--gray-900);
  border: 2px solid var(--gray-200);
}

.product-detail__actions .btn-secondary:hover {
  border-color: var(--primary);
  background: rgba(245, 198, 32, 0.05);
}

/* Certifications */
.product-detail__certifications {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  margin-bottom: var(--space-6);
  padding: var(--space-4);
  background: var(--gray-50);
  border-radius: var(--radius-lg);
}

.product-detail__cert-label {
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
}

.product-detail__cert-badge {
  padding: var(--space-2) var(--space-3);
  background: white;
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
}

/* Tabs - 在左侧 */
.product-detail__tabs {
  margin-top: 0;
  background: var(--white);
  border-radius: var(--radius-2xl);
  border: none;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.product-detail__tab-list {
  display: flex;
  gap: var(--space-2);
  border-bottom: 1px solid var(--gray-100);
  margin-bottom: 0;
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(145deg, #fafafa 0%, #f5f5f5 100%);
}

.product-detail__tab-btn {
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: none;
  margin-bottom: 0;
  border-radius: var(--radius-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  background: transparent;
  border: none;
  position: relative;
}

.product-detail__tab-btn:hover {
  color: var(--gray-900);
  background: rgba(245, 198, 32, 0.1);
}

.product-detail__tab-btn.active {
  color: var(--gray-900);
  background: var(--primary);
  box-shadow: 0 2px 8px rgba(245, 198, 32, 0.4);
}

.product-detail__tab-content {
  display: none;
  animation: fadeInUp 0.4s ease;
  padding: var(--space-6);
}

.product-detail__tab-content.active {
  display: block;
}

.product-detail__content h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-top: var(--space-6);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}

.product-detail__content h3:first-child {
  margin-top: 0;
}

.product-detail__content p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: var(--space-4);
  font-size: var(--text-base);
}

.product-detail__content ul {
  list-style: none;
  margin-left: 0;
  margin-bottom: var(--space-4);
}

.product-detail__content li {
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
  padding-left: var(--space-6);
  position: relative;
  line-height: 1.7;
}

.product-detail__content li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
}

.product-detail__content li strong {
  color: var(--gray-900);
  font-weight: 600;
}

/* ==================== CONTACT FORM ==================== */
.contact-section {
  background: var(--gray-50);
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
}

.contact-form__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-6);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: var(--space-2);
}

.form-label.required::after {
  content: ' *';
  color: #EF4444;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--gray-50);
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  color: var(--gray-900);
  outline: none;
  transition: all var(--duration-fast) var(--ease-out);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  background: var(--white);
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

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

.form-submit {
  width: 100%;
  padding: var(--space-4);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: var(--gray-900);
  border: none;
  border-radius: var(--radius-xl);
  font-size: var(--text-base);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
}

.form-submit:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-primary);
}

/* ==================== ABOUT PAGE ==================== */
.about-hero {
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1) 0%, transparent 100%);
  padding: var(--space-20) 0;
}

.about-hero__title {
  font-family: var(--font-display);
  font-size: var(--text-5xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--space-4);
}

.about-hero__subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 700px;
}

.about-timeline {
  position: relative;
  padding: var(--space-10) 0;
}

.about-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: var(--gray-200);
}

.timeline-item {
  display: flex;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-item__content {
  flex: 1;
  text-align: right;
}

.timeline-item:nth-child(even) .timeline-item__content {
  text-align: left;
}

.timeline-item__year {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: var(--space-2);
}

.timeline-item__title {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: var(--space-2);
}

.timeline-item__description {
  color: var(--text-secondary);
}

/* ==================== CERTIFICATIONS ==================== */
.certifications-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.certification-card {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: all var(--duration-normal) var(--ease-out);
}

.certification-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.certification-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
}

.certification-card__icon svg {
  width: 32px;
  height: 32px;
  color: var(--gray-900);
}

.certification-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: var(--space-2);
}

.certification-card__description {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ==================== TEAM SECTION ==================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.team-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out);
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.team-card__image {
  height: 280px;
  background: var(--gray-100);
  overflow: hidden;
}

.team-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

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

.team-card__content {
  padding: var(--space-5);
  text-align: center;
}

.team-card__name {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: var(--space-1);
}

.team-card__position {
  font-size: var(--text-sm);
  color: var(--primary-dark);
  margin-bottom: var(--space-2);
}

.team-card__bio {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* ==================== CASE STUDIES ==================== */
.case-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-normal) var(--ease-out);
  display: block;
  text-decoration: none;
}

.case-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.case-card__image {
  height: 240px;
  background: var(--gray-100);
  overflow: hidden;
}

.case-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

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

.case-card__content {
  padding: var(--space-6);
}

.case-card__category {
  font-size: var(--text-xs);
  color: var(--primary-dark);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.case-card__title {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--gray-900);
  margin-bottom: var(--space-3);
}

.case-card__excerpt {
  font-size: var(--text-sm);
  color: var(--text-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.case-card__meta {
  display: flex;
  gap: var(--space-4);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* ==================== FILTER TABS ==================== */
.filter-tabs {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--space-8);
}

.filter-tab {
  padding: var(--space-2) var(--space-5);
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
  white-space: nowrap;
}

.filter-tab:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
}

.filter-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--gray-900);
}

/* ==================== PRODUCT NAVIGATION ==================== */
.product-nav {
  padding: var(--space-8) 0;
  border-top: 1px solid var(--gray-200);
  background: var(--white);
}

.product-nav__wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.product-nav__link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: all 0.3s ease;
  flex: 1;
  max-width: 320px;
}

.product-nav__link:hover {
  background: var(--gray-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.product-nav__link--prev {
  text-align: left;
}

.product-nav__link--next {
  text-align: right;
  justify-content: flex-end;
}

.product-nav__arrow {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.product-nav__arrow svg {
  width: 20px;
  height: 20px;
  color: var(--gray-600);
  transition: color 0.3s ease;
}

.product-nav__link:hover .product-nav__arrow svg {
  color: var(--primary);
}

.product-nav__content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.product-nav__label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-nav__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-nav__back {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

.product-nav__back:hover {
  color: var(--primary);
}

.product-nav__back svg {
  width: 24px;
  height: 24px;
}

/* ==================== RELATED PRODUCTS ==================== */
.related-products {
  background: var(--gray-50);
}

/* ==================== RESPONSIVE - TABLET ==================== */
@media (min-width: 768px) and (max-width: 1199px) {
  .pc-header { display: none !important; }
  .mobile-header { display: block !important; }
  
  :root {
    --text-6xl: 2.5rem;
    --text-5xl: 2rem;
    --text-4xl: 1.75rem;
  }
  
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .products__grid { grid-template-columns: repeat(2, 1fr); }
  .solutions__grid { grid-template-columns: repeat(2, 1fr); }
  .about__content { grid-template-columns: 1fr; }
  .footer__content { grid-template-columns: repeat(2, 1fr); }
  
  /* Product Detail - Tablet */
  .product-detail__content { flex-direction: column; }
  .product-detail__gallery { width: 100%; position: static; }
  .product-detail__info { width: 100%; position: static !important; margin-top: var(--space-8); }
  
  .certifications-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ==================== RESPONSIVE - MOBILE ==================== */
@media (max-width: 767px) {
  .pc-header, .pc-nav, .pc-dropdown { display: none !important; }
  
  /* Product Detail - Mobile */
  .product-detail__layout {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
  }
  
  .product-detail__left {
    width: 100%;
    gap: var(--space-5);
    order: 2; /* 显示在右侧信息之后 */
  }
  
  .product-detail__gallery {
    position: static;
    width: 100%;
    padding: var(--space-4);
    margin: 0;
  }
  
  .product-detail__main-image {
    height: 280px;
    margin-bottom: var(--space-3);
  }
  
  .product-detail__thumbnails {
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-2);
  }
  
  .product-detail__thumbnail {
    height: 60px;
  }
  
  .product-detail__right {
    width: 100%;
    position: static !important;
    max-height: none;
    overflow-y: visible;
    order: 1; /* 显示在左侧图片之前 */
  }
  
  .product-detail__info-sticky {
    padding-left: 0;
  }
  
  .product-detail__title {
    font-size: var(--text-2xl);
  }
  
  .product-detail__subtitle {
    font-size: var(--text-base);
  }
  
  .product-detail__specs {
    padding: var(--space-4);
  }
  
  .product-detail__specs-grid {
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }
  
  .product-detail__spec-item {
    padding: var(--space-2);
  }
  
  .product-detail__actions {
    flex-direction: column;
    gap: var(--space-3);
  }
  
  .product-detail__actions .btn {
    width: 100%;
  }
  
  .product-detail__tabs {
    margin-top: 0;
  }
  
  .product-detail__tab-list {
    flex-wrap: wrap;
    gap: var(--space-2);
    padding: var(--space-2);
  }
  
  .product-detail__tab-btn {
    flex: 1 1 auto;
    min-width: 80px;
    padding: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
    text-align: center;
  }
  
  .product-detail__tab-content {
    padding: var(--space-4);
  }
  
  .product-detail__content h3 {
    font-size: var(--text-lg);
    margin-top: var(--space-4);
  }
  
  .product-detail__certifications {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .about-timeline::before { left: 20px; }
  .timeline-item { flex-direction: column !important; }
  .timeline-item__content { text-align: left !important; }
  .certifications-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
}

/* ==================== ABOUT PAGE STYLES ==================== */
.about__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about__text h3 {
  font-size: var(--text-3xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.about__text p {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.about__badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1), rgba(var(--primary-rgb), 0.2));
  color: var(--primary-dark);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.about__features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
}

.about__feature {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.about__feature-icon {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
}

.about__image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.about__image img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* About Timeline */
.about-timeline {
  position: relative;
  padding: var(--space-8) 0;
}

.about-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--primary-dark));
  transform: translateX(-50%);
}

.timeline-item {
  display: flex;
  justify-content: center;
  margin-bottom: var(--space-8);
  position: relative;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item__content {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  max-width: 400px;
  text-align: center;
  position: relative;
  z-index: 1;
}

.timeline-item__content::before {
  content: '';
  position: absolute;
  top: 50%;
  width: 40px;
  height: 2px;
  background: var(--primary);
}

.timeline-item:nth-child(odd) .timeline-item__content {
  margin-right: calc(50% + 30px);
  text-align: right;
}

.timeline-item:nth-child(odd) .timeline-item__content::before {
  right: -40px;
}

.timeline-item:nth-child(even) .timeline-item__content {
  margin-left: calc(50% + 30px);
  text-align: left;
}

.timeline-item:nth-child(even) .timeline-item__content::before {
  left: -40px;
}

.timeline-item__year {
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.timeline-item__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.timeline-item__description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* Team Grid */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-8);
}

.team-card {
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.team-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.team-card__image {
  height: 280px;
  overflow: hidden;
}

.team-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

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

.team-card__content {
  padding: var(--space-6);
  text-align: center;
}

.team-card__name {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.team-card__position {
  font-size: var(--text-sm);
  color: var(--primary);
  font-weight: 500;
  margin-bottom: var(--space-2);
}

.team-card__bio {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* Certifications Grid */
.certifications-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.certification-card {
  background: var(--white);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.certification-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.certification-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  color: var(--primary);
}

.certification-card__icon svg {
  width: 100%;
  height: 100%;
}

.certification-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.certification-card__description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==================== NEWS PAGE STYLES ==================== */
.news-featured {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-8);
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--duration-normal) var(--ease-out);
}

.news-featured:hover {
  box-shadow: var(--shadow-xl);
}

.news-featured__image {
  height: 400px;
  overflow: hidden;
}

.news-featured__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.news-featured:hover .news-featured__image img {
  transform: scale(1.03);
}

.news-featured__content {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.news-featured__category {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--primary);
  color: var(--gray-900);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
  width: fit-content;
}

.news-featured__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-4);
}

.news-featured__excerpt {
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.news-featured__meta {
  display: flex;
  gap: var(--space-4);
  color: var(--text-muted);
  font-size: var(--text-sm);
}

/* News Card */
.news-card {
  display: block;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.news-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.news-card__image {
  height: 200px;
  overflow: hidden;
}

.news-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

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

.news-card__content {
  padding: var(--space-5);
}

.news-card__category {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  background: rgba(var(--primary-rgb), 0.1);
  color: var(--primary-dark);
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
}

.news-card__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-2);
}

.news-card__excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-3);
}

.news-card__meta {
  display: flex;
  gap: var(--space-3);
  color: var(--text-muted);
  font-size: var(--text-xs);
}

/* ==================== CONTACT PAGE STYLES ==================== */
.contact-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.contact-card {
  background: var(--white);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 2px solid transparent;
  transition: all var(--duration-normal) var(--ease-out);
}

.contact-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.contact-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  color: var(--primary);
}

.contact-card__icon svg {
  width: 100%;
  height: 100%;
}

.contact-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.contact-card__text {
  font-size: var(--text-base);
  color: var(--text-primary);
  font-weight: 500;
  margin-bottom: var(--space-1);
}

.contact-card__subtext {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* Contact Grid - Form and Map stack vertically */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
}

.contact-form-wrapper {
  background: var(--white);
  padding: var(--space-10);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  transition: all var(--duration-fast) var(--ease-out);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.form-checkbox input {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.form-checkbox label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* Contact Map */
.contact-map {
  background: var(--white);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
}

.contact-map__embed {
  border-radius: var(--radius-xl);
  overflow: hidden;
  margin-top: var(--space-4);
}

.global-offices {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.global-office {
  background: var(--gray-50);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
}

.global-office h5 {
  font-size: var(--text-base);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.global-office p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
}

/* FAQ Grid */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.faq-item {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--gray-100);
  transition: all var(--duration-normal) var(--ease-out);
}

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

.faq-item__question {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.faq-item__answer {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* ==================== SOLUTIONS PAGE STYLES ==================== */
/* Page Hero for Solutions */
.page-hero--solutions {
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1) 0%, rgba(var(--primary-rgb), 0.05) 100%);
}

/* Service Advantages */
.service-advantages {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
}

.service-advantage {
  text-align: center;
  padding: var(--space-8);
  background: var(--white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.service-advantage:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-advantage__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-4);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-900);
}

.service-advantage__icon svg {
  width: 28px;
  height: 28px;
}

.service-advantage__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.service-advantage__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* Solutions Grid */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-8);
}

.solution-card {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  background: var(--white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--duration-normal) var(--ease-out);
  border: 2px solid transparent;
}

.solution-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--primary);
}

.solution-card__image {
  position: relative;
  min-height: 320px;
  overflow: hidden;
}

.solution-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

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

.solution-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1) 0%, transparent 100%);
}

.solution-card__content {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
}

.solution-card__icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-900);
  margin-bottom: var(--space-4);
}

.solution-card__icon svg {
  width: 24px;
  height: 24px;
}

.solution-card__title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.solution-card__description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.solution-card__features {
  list-style: none;
  padding: 0;
  margin-bottom: var(--space-6);
  flex-grow: 1;
}

.solution-card__features li {
  position: relative;
  padding-left: var(--space-5);
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.solution-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  width: 8px;
  height: 8px;
  background: var(--primary);
  border-radius: 50%;
}

.solution-card__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--primary-dark);
  transition: all var(--duration-fast) var(--ease-out);
}

.solution-card__cta svg {
  transition: transform var(--duration-fast) var(--ease-out);
}

.solution-card:hover .solution-card__cta svg {
  transform: translateX(4px);
}

/* Process Timeline */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-4);
}

.process-step {
  text-align: center;
  position: relative;
}

.process-step::after {
  content: '';
  position: absolute;
  top: 28px;
  right: -var(--space-2);
  width: calc(100% - 56px);
  height: 2px;
  background: linear-gradient(to right, var(--primary), var(--gray-200));
}

.process-step:last-child::after {
  display: none;
}

.process-step__number {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--gray-900);
  margin: 0 auto var(--space-4);
  position: relative;
  z-index: 1;
}

.process-step__content {
  background: var(--white);
  padding: var(--space-5);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.process-step__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.process-step__description {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* Testimonials Grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

.testimonial-card {
  background: var(--white);
  padding: var(--space-8);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-lg);
  transition: all var(--duration-normal) var(--ease-out);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.testimonial-card__rating {
  font-size: var(--text-lg);
  color: var(--primary);
  margin-bottom: var(--space-4);
  letter-spacing: 2px;
}

.testimonial-card__quote {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial-card__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-card__name {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
}

.testimonial-card__position {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* Responsive - Solutions Page */
@media (max-width: 1199px) {
  .service-advantages {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .solutions-grid {
    grid-template-columns: 1fr;
  }
  
  .solution-card {
    grid-template-columns: 1fr 1.2fr;
  }
  
  .process-timeline {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .process-step:nth-child(3)::after {
    display: none;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }
}

@media (max-width: 767px) {
  .service-advantages {
    grid-template-columns: 1fr;
  }
  
  .solution-card {
    grid-template-columns: 1fr;
  }
  
  .solution-card__image {
    min-height: 200px;
  }
  
  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-step::after {
    display: none;
  }
}

/* ==================== NEWS PAGE STYLES ==================== */
/* Page Hero News */
.page-hero--news,
.page-hero--news-detail {
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1) 0%, rgba(var(--primary-rgb), 0.05) 100%);
}

/* News Categories */
.news-categories {
  background: var(--white);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--gray-100);
  position: sticky;
  top: var(--header-height);
  z-index: 50;
}

.news-categories__wrapper {
  display: flex;
  gap: var(--space-3);
  overflow-x: auto;
  padding-bottom: var(--space-2);
  scrollbar-width: none;
}

.news-categories__wrapper::-webkit-scrollbar {
  display: none;
}

.news-categories__btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--gray-100);
  border: none;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
  cursor: pointer;
  transition: all var(--duration-fast) var(--ease-out);
}

.news-categories__btn:hover {
  background: var(--gray-200);
}

.news-categories__btn.active {
  background: var(--primary);
  color: var(--gray-900);
}

.news-categories__icon {
  font-size: var(--text-base);
}

/* News Featured Grid */
.news-featured-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-8);
}

/* News Featured Main */
.news-featured-main {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  display: block;
}

.news-featured-main__image {
  height: 480px;
  position: relative;
}

.news-featured-main__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.news-featured-main:hover .news-featured-main__image img {
  transform: scale(1.03);
}

.news-featured-main__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.3) 50%, transparent 100%);
}

.news-featured-main__content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-8);
  color: var(--white);
}

.news-featured-main__badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--primary);
  color: var(--gray-900);
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
}

.news-featured-main__category {
  display: inline-block;
  font-size: var(--text-sm);
  font-weight: 500;
  opacity: 0.9;
  margin-bottom: var(--space-3);
}

.news-featured-main__title {
  font-size: var(--text-3xl);
  font-weight: 700;
  line-height: var(--leading-tight);
  margin-bottom: var(--space-3);
}

.news-featured-main__excerpt {
  font-size: var(--text-base);
  opacity: 0.9;
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.news-featured-main__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  font-size: var(--text-sm);
  opacity: 0.8;
}

.news-featured-main__author {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.news-featured-main__author img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
}

/* News Featured Side */
.news-featured-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.news-featured-side__item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--space-4);
  padding: var(--space-4);
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.news-featured-side__item:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-lg);
}

.news-featured-side__image {
  height: 100px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.news-featured-side__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-normal) var(--ease-out);
}

.news-featured-side__item:hover .news-featured-side__image img {
  transform: scale(1.05);
}

.news-featured-side__category {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
}

.news-featured-side__title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin: var(--space-1) 0;
}

.news-featured-side__meta {
  display: flex;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* News Grid */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
}

/* News Card Enhanced */
.news-card__image {
  position: relative;
  height: 200px;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  overflow: hidden;
}

.news-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

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

.news-card__badge {
  position: absolute;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-1) var(--space-3);
  background: var(--primary);
  color: var(--gray-900);
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
}

.news-card__badge.badge--new {
  background: var(--gray-900);
  color: var(--white);
}

.news-card__badge.badge--green {
  background: #22c55e;
  color: var(--white);
}

.news-card__content {
  padding: var(--space-5);
}

.news-card__category {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.news-card__title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-2);
  transition: color var(--duration-fast) var(--ease-out);
}

.news-card:hover .news-card__title {
  color: var(--primary-dark);
}

.news-card__excerpt {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card__meta {
  display: flex;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* Newsletter Section */
.newsletter-section {
  padding: var(--space-16) 0;
  background: var(--gray-50);
}

.newsletter-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: var(--space-12) var(--space-16);
  border-radius: var(--radius-3xl);
}

.newsletter-card__title {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-2);
}

.newsletter-card__text {
  font-size: var(--text-base);
  color: var(--gray-700);
}

.newsletter-card__form {
  display: flex;
  gap: var(--space-3);
}

.newsletter-card__input {
  flex: 1;
  padding: var(--space-4) var(--space-5);
  border: none;
  border-radius: var(--radius-xl);
  font-size: var(--text-base);
}

.newsletter-card__input:focus {
  outline: 2px solid var(--gray-900);
}

/* ==================== NEWS DETAIL PAGE ==================== */
/* Article Layout */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-12);
  align-items: start;
}

/* Article Header */
.article-header {
  margin-bottom: var(--space-8);
}

.article-header__category {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--primary);
  color: var(--gray-900);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-4);
}

.article-header__title {
  font-size: var(--text-4xl);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.article-header__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-4);
  border-top: 1px solid var(--gray-200);
}

.article-header__author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.article-header__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.article-header__author-name {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
}

.article-header__author-role {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.article-header__details {
  display: flex;
  gap: var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.article-header__details span {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* Article Featured Image */
.article-featured-image {
  border-radius: var(--radius-2xl);
  overflow: hidden;
  margin-bottom: var(--space-8);
}

.article-featured-image img {
  width: 100%;
  height: auto;
}

/* Article Body */
.article-body {
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: 1.8;
}

.article-body__lead {
  font-size: var(--text-xl);
  color: var(--text-primary);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--gray-200);
}

.article-body h2 {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}

.article-body p {
  margin-bottom: var(--space-4);
}

.article-body ul {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.article-body ul li {
  margin-bottom: var(--space-2);
}

.article-body__image {
  margin: var(--space-8) 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.article-body__image img {
  width: 100%;
  height: auto;
}

.article-body__caption {
  font-size: var(--text-sm);
  color: var(--text-muted);
  text-align: center;
  margin-top: var(--space-2);
  font-style: italic;
}

.article-body__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin: var(--space-8) 0;
}

.article-body__list-item {
  padding: var(--space-5);
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  border-left: 3px solid var(--primary);
}

.article-body__list-item h4 {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.article-body__list-item p {
  font-size: var(--text-sm);
  margin-bottom: 0;
}

.article-body__quote {
  margin: var(--space-10) 0;
  padding: var(--space-8);
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1), rgba(var(--primary-rgb), 0.05));
  border-radius: var(--radius-2xl);
  border-left: 4px solid var(--primary);
}

.article-body__quote blockquote {
  margin: 0;
}

.article-body__quote p {
  font-size: var(--text-xl);
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.article-body__quote cite {
  font-size: var(--text-base);
  font-style: normal;
  font-weight: 600;
  color: var(--text-secondary);
}

.article-body__highlight {
  margin: var(--space-8) 0;
  padding: var(--space-6);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
}

.article-body__highlight h4 {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.certification-badges {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.certification-badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

/* Article Footer */
.article-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6) 0;
  margin-top: var(--space-8);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.article-footer__tags-label,
.article-footer__share-label {
  font-weight: 600;
  color: var(--text-primary);
  margin-right: var(--space-2);
}

.article-footer__tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-right: var(--space-2);
  transition: all var(--duration-fast) var(--ease-out);
}

.article-footer__tag:hover {
  background: var(--primary);
  color: var(--gray-900);
}

.article-footer__share {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.article-footer__share-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border-radius: 50%;
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-out);
}

.article-footer__share-btn:hover {
  background: var(--primary);
  color: var(--gray-900);
}

/* Author Box */
.author-box {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-6);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  margin-top: var(--space-8);
}

.author-box__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
}

.author-box__name {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.author-box__bio {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* Article Navigation */
.article-nav {
  margin-top: var(--space-10);
  padding: var(--space-6) 0;
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
}

.article-nav__wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.article-nav__link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--gray-50);
  border-radius: var(--radius-xl);
  text-decoration: none;
  transition: all 0.3s ease;
  flex: 1;
  max-width: 280px;
}

.article-nav__link:hover {
  background: var(--gray-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.article-nav__link--prev {
  text-align: left;
}

.article-nav__link--next {
  text-align: right;
  justify-content: flex-end;
}

.article-nav__arrow {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border-radius: 50%;
  box-shadow: var(--shadow-sm);
}

.article-nav__arrow svg {
  width: 18px;
  height: 18px;
  color: var(--gray-600);
  transition: color 0.3s ease;
}

.article-nav__link:hover .article-nav__arrow svg {
  color: var(--primary);
}

.article-nav__content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.article-nav__label {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-nav__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-nav__back {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: var(--text-sm);
}

.article-nav__back:hover {
  color: var(--primary);
}

.article-nav__back svg {
  width: 22px;
  height: 22px;
}

/* Related Articles */
.related-articles {
  margin-top: var(--space-12);
}

.related-articles__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.related-articles__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
}

.related-articles__card {
  display: block;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--duration-normal) var(--ease-out);
}

.related-articles__card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.related-articles__card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.related-articles__card-content {
  padding: var(--space-5);
}

.related-articles__card-category {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
}

.related-articles__card-title {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin-top: var(--space-2);
}

/* Article Sidebar */
.article-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

/* Sidebar Card */
.sidebar-card {
  background: var(--white);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  margin-bottom: var(--space-6);
}

.sidebar-card--highlight {
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1), rgba(var(--primary-rgb), 0.05));
  border: 1px solid rgba(var(--primary-rgb), 0.2);
}

.sidebar-card--cta {
  background: var(--gray-900);
  color: var(--white);
}

.sidebar-card--cta .sidebar-card__title,
.sidebar-card--cta .sidebar-card__text {
  color: var(--white);
}

.sidebar-card__title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.sidebar-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}

.sidebar-card__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.sidebar-card__input {
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
}

/* Table of Contents */
.table-of-contents {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.table-of-contents__link {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--gray-100);
  transition: all var(--duration-fast) var(--ease-out);
}

.table-of-contents__link:hover,
.table-of-contents__link.active {
  color: var(--primary);
}

/* Popular Articles */
.popular-articles {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.popular-articles__item {
  display: flex;
  gap: var(--space-3);
}

.popular-articles__item img {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  flex-shrink: 0;
}

.popular-articles__content {
  flex: 1;
}

.popular-articles__title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-1);
  transition: color var(--duration-fast) var(--ease-out);
}

.popular-articles__item:hover .popular-articles__title {
  color: var(--primary);
}

.popular-articles__date {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* Category List */
.category-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.category-list__item {
  display: flex;
  justify-content: space-between;
  padding: var(--space-3);
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  transition: all var(--duration-fast) var(--ease-out);
}

.category-list__item:hover {
  background: var(--primary);
  color: var(--gray-900);
}

.category-list__count {
  font-weight: 600;
}

/* Responsive - News Page */
@media (max-width: 1199px) {
  .news-featured-grid {
    grid-template-columns: 1fr;
  }
  
  .news-featured-side {
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: var(--space-4);
  }
  
  .news-featured-side__item {
    flex-shrink: 0;
    width: 300px;
  }
  
  .news-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .article-layout {
    grid-template-columns: 1fr;
  }
  
  .article-sidebar {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
  }
  
  .article-body__list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767px) {
  .news-categories {
    position: static;
  }
  
  .news-featured-main__content {
    padding: var(--space-5);
  }
  
  .news-featured-main__title {
    font-size: var(--text-xl);
  }
  
  .news-featured-side {
    flex-direction: column;
  }
  
  .news-featured-side__item {
    width: 100%;
    grid-template-columns: 100px 1fr;
  }
  
  .news-grid {
    grid-template-columns: 1fr;
  }
  
  .newsletter-card {
    grid-template-columns: 1fr;
    padding: var(--space-8);
  }
  
  .newsletter-card__form {
    flex-direction: column;
  }
  
  .article-header__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }
  
  .article-header__title {
    font-size: var(--text-2xl);
  }
  
  .article-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }
  
  .author-box {
    flex-direction: column;
    text-align: center;
  }
  
  .author-box__avatar {
    margin: 0 auto;
  }
  
  .related-articles__grid {
    grid-template-columns: 1fr;
  }
  
  .article-sidebar {
    grid-template-columns: 1fr;
  }
}

/* ==================== NEWS GRID PAGE STYLES ==================== */
    /* News Grid Page Specific Styles */
    .news-grid-page {
      display: grid;
      grid-template-columns: 280px 1fr;
      gap: var(--space-8);
      padding: var(--space-8) 0;
    }
    
    .news-sidebar {
      position: sticky;
      top: calc(var(--header-height) + var(--space-6));
      height: fit-content;
    }
    
    .news-sidebar__section {
      background: var(--white);
      border-radius: var(--radius-xl);
      padding: var(--space-6);
      margin-bottom: var(--space-6);
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--gray-100);
    }
    
    .news-sidebar__title {
      font-size: var(--text-lg);
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: var(--space-4);
      padding-bottom: var(--space-3);
      border-bottom: 2px solid var(--primary);
    }
    
    .news-filter__list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    
    .news-filter__item {
      margin-bottom: var(--space-2);
    }
    
    .news-filter__link {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: var(--space-3) var(--space-4);
      border-radius: var(--radius-lg);
      color: var(--text-secondary);
      text-decoration: none;
      transition: all var(--duration-fast) var(--ease-out);
    }
    
    .news-filter__link:hover {
      background: var(--gray-50);
      color: var(--text-primary);
    }
    
    .news-filter__link.active {
      background: var(--primary);
      color: var(--gray-900);
      font-weight: 600;
    }
    
    .news-filter__count {
      font-size: var(--text-sm);
      background: var(--gray-100);
      padding: 2px 8px;
      border-radius: var(--radius-full);
    }
    
    .news-filter__link.active .news-filter__count {
      background: rgba(0,0,0,0.1);
    }
    
    .news-sidebar__search {
      position: relative;
    }
    
    .news-sidebar__search input {
      width: 100%;
      padding: var(--space-3) var(--space-4);
      padding-right: 44px;
      border: 1px solid var(--gray-200);
      border-radius: var(--radius-lg);
      font-size: var(--text-sm);
      transition: all var(--duration-fast);
    }
    
    .news-sidebar__search input:focus {
      outline: none;
      border-color: var(--primary);
      box-shadow: 0 0 0 3px rgba(245, 198, 32, 0.2);
    }
    
    .news-sidebar__search-btn {
      position: absolute;
      right: 4px;
      top: 50%;
      transform: translateY(-50%);
      background: var(--primary);
      border: none;
      width: 36px;
      height: 36px;
      border-radius: var(--radius-md);
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all var(--duration-fast);
    }
    
    .news-sidebar__search-btn:hover {
      background: var(--primary-dark);
    }
    
    .news-sidebar__tags {
      display: flex;
      flex-wrap: wrap;
      gap: var(--space-2);
    }
    
    .news-tag {
      padding: var(--space-2) var(--space-3);
      background: var(--gray-50);
      border-radius: var(--radius-full);
      font-size: var(--text-sm);
      color: var(--text-secondary);
      text-decoration: none;
      transition: all var(--duration-fast);
    }
    
    .news-tag:hover {
      background: var(--primary);
      color: var(--gray-900);
    }
    
    .news-main {
      min-width: 0;
    }
    
    .news-main__header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: var(--space-6);
      padding-bottom: var(--space-4);
      border-bottom: 1px solid var(--gray-100);
    }
    
    .news-main__count {
      font-size: var(--text-sm);
      color: var(--text-secondary);
    }
    
    .news-main__count strong {
      color: var(--text-primary);
    }
    
    .news-main__sort {
      display: flex;
      align-items: center;
      gap: var(--space-3);
    }
    
    .news-main__sort label {
      font-size: var(--text-sm);
      color: var(--text-secondary);
    }
    
    .news-main__sort select {
      padding: var(--space-2) var(--space-3);
      border: 1px solid var(--gray-200);
      border-radius: var(--radius-md);
      font-size: var(--text-sm);
      background: var(--white);
      cursor: pointer;
    }
    
    .news-cards-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: var(--space-6);
    }
    
    .news-card-large {
      background: var(--white);
      border-radius: var(--radius-xl);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--gray-100);
      transition: all var(--duration-normal) var(--ease-out);
      text-decoration: none;
      display: block;
    }
    
    .news-card-large:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-lg);
    }
    
    .news-card-large__image {
      position: relative;
      height: 200px;
      overflow: hidden;
    }
    
    .news-card-large__image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform var(--duration-normal) var(--ease-out);
    }
    
    .news-card-large:hover .news-card-large__image img {
      transform: scale(1.05);
    }
    
    .news-card-large__badge {
      position: absolute;
      top: var(--space-3);
      left: var(--space-3);
      padding: var(--space-1) var(--space-3);
      background: var(--primary);
      color: var(--gray-900);
      font-size: var(--text-xs);
      font-weight: 600;
      border-radius: var(--radius-full);
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    
    .news-card-large__badge--green {
      background: #10b981;
      color: var(--white);
    }
    
    .news-card-large__badge--new {
      background: var(--gray-900);
      color: var(--white);
    }
    
    .news-card-large__content {
      padding: var(--space-5);
    }
    
    .news-card-large__category {
      display: inline-block;
      font-size: var(--text-xs);
      font-weight: 600;
      color: var(--primary-dark);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: var(--space-2);
    }
    
    .news-card-large__title {
      font-size: var(--text-lg);
      font-weight: 700;
      color: var(--text-primary);
      line-height: var(--leading-tight);
      margin-bottom: var(--space-3);
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    
    .news-card-large__excerpt {
      font-size: var(--text-sm);
      color: var(--text-secondary);
      line-height: var(--leading-relaxed);
      margin-bottom: var(--space-4);
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    
    .news-card-large__meta {
      display: flex;
      align-items: center;
      gap: var(--space-4);
      font-size: var(--text-xs);
      color: var(--text-tertiary);
    }
    
    .news-card-large__author {
      display: flex;
      align-items: center;
      gap: var(--space-2);
    }
    
    .news-card-large__author img {
      width: 24px;
      height: 24px;
      border-radius: 50%;
      object-fit: cover;
    }
    
    .news-pagination {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: var(--space-2);
      margin-top: var(--space-10);
      padding-top: var(--space-8);
      border-top: 1px solid var(--gray-100);
    }
    
    .news-pagination__btn {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 40px;
      height: 40px;
      border-radius: var(--radius-lg);
      border: 1px solid var(--gray-200);
      background: var(--white);
      color: var(--text-secondary);
      font-weight: 500;
      cursor: pointer;
      transition: all var(--duration-fast);
    }
    
    .news-pagination__btn:hover {
      border-color: var(--primary);
      color: var(--gray-900);
    }
    
    .news-pagination__btn.active {
      background: var(--primary);
      border-color: var(--primary);
      color: var(--gray-900);
    }
    
    .news-pagination__btn:disabled {
      opacity: 0.5;
      cursor: not-allowed;
    }
    
    /* Responsive */
    @media (max-width: 1199px) {
      .news-grid-page {
        grid-template-columns: 240px 1fr;
        gap: var(--space-6);
      }
      
      .news-cards-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
      }
    }
    
    @media (max-width: 991px) {
      .news-grid-page {
        grid-template-columns: 1fr;
      }
      
      .news-sidebar {
        position: static;
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-4);
      }
      
      .news-sidebar__section {
        margin-bottom: 0;
      }
    }
    
    @media (max-width: 767px) {
      .news-sidebar {
        grid-template-columns: 1fr;
      }
      
      .news-cards-grid {
        grid-template-columns: 1fr;
      }
      
      .news-main__header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-3);
      }
      
      .news-card-large__image {
        height: 180px;
      }
    }

/* ==================== NEWS TIMELINE PAGE STYLES ==================== */
    /* News Timeline Page Specific Styles */
    .news-timeline-page {
      display: grid;
      grid-template-columns: 1fr 320px;
      gap: var(--space-10);
      padding: var(--space-8) 0;
    }
    
    /* Timeline Styles */
    .timeline {
      position: relative;
      padding-left: 40px;
    }
    
    .timeline::before {
      content: '';
      position: absolute;
      left: 15px;
      top: 0;
      bottom: 0;
      width: 2px;
      background: linear-gradient(180deg, var(--primary) 0%, var(--gray-200) 100%);
    }
    
    .timeline__year {
      position: relative;
      margin-bottom: var(--space-8);
    }
    
    .timeline__year-marker {
      position: absolute;
      left: -33px;
      top: 0;
      width: 36px;
      height: 36px;
      background: var(--primary);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      font-weight: 700;
      font-size: var(--text-xs);
      color: var(--gray-900);
      box-shadow: 0 0 0 4px var(--white), 0 0 0 6px var(--primary);
      z-index: 2;
    }
    
    .timeline__year-label {
      font-size: var(--text-2xl);
      font-weight: 800;
      color: var(--text-primary);
      margin-bottom: var(--space-6);
      padding-left: var(--space-4);
    }
    
    .timeline__month {
      margin-bottom: var(--space-6);
    }
    
    .timeline__month-label {
      font-size: var(--text-lg);
      font-weight: 600;
      color: var(--text-secondary);
      margin-bottom: var(--space-4);
      padding-left: var(--space-4);
      position: relative;
    }
    
    .timeline__month-label::before {
      content: '';
      position: absolute;
      left: -28px;
      top: 50%;
      width: 12px;
      height: 12px;
      background: var(--white);
      border: 2px solid var(--primary);
      border-radius: 50%;
      transform: translateY(-50%);
    }
    
    .timeline__item {
      position: relative;
      background: var(--white);
      border-radius: var(--radius-xl);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--gray-100);
      margin-bottom: var(--space-4);
      transition: all var(--duration-normal) var(--ease-out);
      text-decoration: none;
      display: block;
    }
    
    .timeline__item:hover {
      transform: translateX(8px);
      box-shadow: var(--shadow-lg);
      border-color: var(--primary);
    }
    
    .timeline__item::before {
      content: '';
      position: absolute;
      left: -28px;
      top: 24px;
      width: 8px;
      height: 8px;
      background: var(--primary);
      border-radius: 50%;
    }
    
    .timeline-card {
      display: grid;
      grid-template-columns: 200px 1fr;
      gap: 0;
    }
    
    .timeline-card__image {
      position: relative;
      height: 160px;
      overflow: hidden;
    }
    
    .timeline-card__image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform var(--duration-normal) var(--ease-out);
    }
    
    .timeline__item:hover .timeline-card__image img {
      transform: scale(1.05);
    }
    
    .timeline-card__date-badge {
      position: absolute;
      top: var(--space-3);
      left: var(--space-3);
      background: rgba(0,0,0,0.7);
      backdrop-filter: blur(4px);
      padding: var(--space-2) var(--space-3);
      border-radius: var(--radius-lg);
      color: var(--white);
      font-size: var(--text-xs);
      font-weight: 600;
      text-align: center;
      line-height: 1.3;
    }
    
    .timeline-card__date-badge .day {
      display: block;
      font-size: var(--text-lg);
      font-weight: 800;
    }
    
    .timeline-card__content {
      padding: var(--space-5);
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    
    .timeline-card__category {
      display: inline-flex;
      align-items: center;
      gap: var(--space-2);
      font-size: var(--text-xs);
      font-weight: 600;
      color: var(--primary-dark);
      text-transform: uppercase;
      letter-spacing: 0.5px;
      margin-bottom: var(--space-2);
    }
    
    .timeline-card__category-icon {
      width: 16px;
      height: 16px;
      background: var(--primary);
      border-radius: 4px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 10px;
    }
    
    .timeline-card__title {
      font-size: var(--text-lg);
      font-weight: 700;
      color: var(--text-primary);
      line-height: var(--leading-tight);
      margin-bottom: var(--space-2);
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    
    .timeline-card__excerpt {
      font-size: var(--text-sm);
      color: var(--text-secondary);
      line-height: var(--leading-relaxed);
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
      margin-bottom: var(--space-3);
    }
    
    .timeline-card__meta {
      display: flex;
      align-items: center;
      gap: var(--space-4);
      font-size: var(--text-xs);
      color: var(--text-tertiary);
    }
    
    .timeline-card__badge {
      display: inline-block;
      padding: var(--space-1) var(--space-2);
      background: var(--primary);
      color: var(--gray-900);
      font-size: var(--text-xs);
      font-weight: 600;
      border-radius: var(--radius-full);
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    
    .timeline-card__badge--green {
      background: #10b981;
      color: var(--white);
    }
    
    /* Sidebar */
    .news-sidebar-right {
      position: sticky;
      top: calc(var(--header-height) + var(--space-6));
      height: fit-content;
    }
    
    .sidebar-card {
      background: var(--white);
      border-radius: var(--radius-xl);
      padding: var(--space-6);
      margin-bottom: var(--space-6);
      box-shadow: var(--shadow-sm);
      border: 1px solid var(--gray-100);
    }
    
    .sidebar-card__title {
      font-size: var(--text-lg);
      font-weight: 700;
      color: var(--text-primary);
      margin-bottom: var(--space-4);
      padding-bottom: var(--space-3);
      border-bottom: 2px solid var(--primary);
    }
    
    .featured-post {
      display: block;
      text-decoration: none;
      margin-bottom: var(--space-4);
      padding-bottom: var(--space-4);
      border-bottom: 1px solid var(--gray-100);
    }
    
    .featured-post:last-child {
      margin-bottom: 0;
      padding-bottom: 0;
      border-bottom: none;
    }
    
    .featured-post__image {
      width: 100%;
      height: 120px;
      border-radius: var(--radius-lg);
      overflow: hidden;
      margin-bottom: var(--space-3);
    }
    
    .featured-post__image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transition: transform var(--duration-normal);
    }
    
    .featured-post:hover .featured-post__image img {
      transform: scale(1.05);
    }
    
    .featured-post__category {
      font-size: var(--text-xs);
      font-weight: 600;
      color: var(--primary-dark);
      text-transform: uppercase;
      letter-spacing: 0.5px;
    }
    
    .featured-post__title {
      font-size: var(--text-sm);
      font-weight: 600;
      color: var(--text-primary);
      line-height: var(--leading-tight);
      margin-top: var(--space-2);
      display: -webkit-box;
      -webkit-line-clamp: 2;
      -webkit-box-orient: vertical;
      overflow: hidden;
    }
    
    .featured-post__date {
      font-size: var(--text-xs);
      color: var(--text-tertiary);
      margin-top: var(--space-2);
    }
    
    .category-list {
      list-style: none;
      padding: 0;
      margin: 0;
    }
    
    .category-list__item {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: var(--space-3) 0;
      border-bottom: 1px solid var(--gray-100);
    }
    
    .category-list__item:last-child {
      border-bottom: none;
    }
    
    .category-list__link {
      display: flex;
      align-items: center;
      gap: var(--space-3);
      color: var(--text-secondary);
      text-decoration: none;
      font-size: var(--text-sm);
      transition: color var(--duration-fast);
    }
    
    .category-list__link:hover {
      color: var(--primary-dark);
    }
    
    .category-list__icon {
      width: 32px;
      height: 32px;
      background: var(--gray-50);
      border-radius: var(--radius-lg);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: var(--text-sm);
      transition: all var(--duration-fast);
    }
    
    .category-list__link:hover .category-list__icon {
      background: var(--primary);
    }
    
    .category-list__count {
      font-size: var(--text-xs);
      font-weight: 600;
      color: var(--text-tertiary);
      background: var(--gray-100);
      padding: 2px 8px;
      border-radius: var(--radius-full);
    }
    
    .newsletter-box {
      background: linear-gradient(135deg, var(--gray-900) 0%, #333 100%);
      color: var(--white);
    }
    
    .newsletter-box__title {
      color: var(--white);
      border-bottom-color: var(--primary);
    }
    
    .newsletter-box__text {
      font-size: var(--text-sm);
      color: rgba(255,255,255,0.8);
      margin-bottom: var(--space-4);
    }
    
    .newsletter-box__input {
      width: 100%;
      padding: var(--space-3) var(--space-4);
      border: none;
      border-radius: var(--radius-lg);
      font-size: var(--text-sm);
      margin-bottom: var(--space-3);
    }
    
    .newsletter-box__btn {
      width: 100%;
      padding: var(--space-3) var(--space-4);
      background: var(--primary);
      color: var(--gray-900);
      border: none;
      border-radius: var(--radius-lg);
      font-size: var(--text-sm);
      font-weight: 600;
      cursor: pointer;
      transition: all var(--duration-fast);
    }
    
    .newsletter-box__btn:hover {
      background: var(--primary-dark);
    }
    
    /* Responsive */
    @media (max-width: 1199px) {
      .news-timeline-page {
        grid-template-columns: 1fr 280px;
        gap: var(--space-6);
      }
      
      .timeline-card {
        grid-template-columns: 160px 1fr;
      }
    }
    
    @media (max-width: 991px) {
      .news-timeline-page {
        grid-template-columns: 1fr;
      }
      
      .news-sidebar-right {
        position: static;
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
      }
      
      .sidebar-card {
        margin-bottom: 0;
      }
    }
    
    @media (max-width: 767px) {
      .timeline {
        padding-left: 30px;
      }
      
      .timeline::before {
        left: 10px;
      }
      
      .timeline__year-marker {
        left: -23px;
        width: 28px;
        height: 28px;
        font-size: 10px;
      }
      
      .timeline__month-label::before {
        left: -23px;
      }
      
      .timeline__item::before {
        left: -23px;
      }
      
      .timeline-card {
        grid-template-columns: 1fr;
      }
      
      .timeline-card__image {
        height: 140px;
      }
      
      .news-sidebar-right {
        grid-template-columns: 1fr;
      }
    }