/* Premium Design Styles for MACROLINK RESOURCES ZAMBIA LIMITED
   High-end, sophisticated design for mining company */

/* Import fonts */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* CSS Variables for consistent theming */
:root {
  /* Primary palette */
  --primary-dark: #0d2e4f;
  --primary: #1a4b84;
  --primary-light: #3a6ea5;

  /* Secondary palette */
  --secondary-dark: #8c6e1f;
  --secondary: #c09c3c;
  --secondary-light: #e5c676;
  --secondary-rgb: 192, 156, 60;

  /* Neutrals */
  --dark: #1c1c1c;
  --dark-gray: #333333;
  --medium-gray: #666666;
  --light-gray: #f5f5f5;
  --off-white: #fafafa;
  --white: #ffffff;

  /* Accents */
  --accent-blue: #2c88d9;
  --accent-green: #2e8b57;

  /* Typography */
  --heading-font: 'Playfair Display', serif;
  --body-font: 'Montserrat', sans-serif;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 8rem;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--body-font);
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  font-weight: 600;
  line-height: 1.3;
  color: var(--dark);
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 3.5rem;
  font-weight: 700;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.75rem;
}

p {
  margin-bottom: var(--spacing-sm);
}

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

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

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

.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: left var(--transition-normal);
  z-index: -1;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  border: 2px solid var(--primary);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  border-color: var(--primary-dark);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(26, 75, 132, 0.3);
}

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

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  border-color: var(--primary-light);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(26, 75, 132, 0.3);
}

.btn-accent {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-light) 100%);
  color: var(--white);
  border: 2px solid var(--secondary);
}

.btn-accent:hover {
  background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--secondary) 100%);
  border-color: var(--secondary-light);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 10px 20px rgba(192, 156, 60, 0.3);
}

/* Header styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: transparent;
  transition: all var(--transition-normal);
}

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

.header.scrolled .top-bar {
  height: 0;
  overflow: hidden;
  padding: 0;
}

.header.scrolled .main-header {
  padding: var(--spacing-xs) 0;
}

/* Top bar */
.top-bar {
  background-color: var(--primary-dark);
  padding: 8px 0;
  color: var(--light-gray);
  font-size: 0.85rem;
  transition: all var(--transition-normal);
}

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

.top-contact-info {
  display: flex;
  gap: 20px;
}

.top-contact-info a {
  color: var(--light-gray);
  text-decoration: none;
  display: flex;
  align-items: center;
  transition: color var(--transition-fast);
}

.top-contact-info a:hover {
  color: var(--secondary-light);
}

.top-contact-info i {
  margin-right: 6px;
  font-size: 0.9rem;
}

.top-social {
  display: flex;
  gap: 15px;
}

.top-social a {
  color: var(--light-gray);
  transition: color var(--transition-fast);
  font-size: 0.9rem;
}

.top-social a:hover {
  color: var(--secondary-light);
}

/* Main header */
.main-header {
  background-color: rgba(255, 255, 255, 0.95);
  padding: 0.5rem 0; /* Reduced padding to make header more compact */
  transition: all var(--transition-normal);
}

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

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

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

.logo img {
  height: 50px;
  margin-right: var(--spacing-sm);
}

.logo-text {
  font-family: var(--heading-font);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.logo-text span {
  color: var(--secondary);
}

/* Main navigation */
.main-nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav-menu {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
  margin: 0 0.5rem; /* Reduced margin between nav items */
}

.nav-link {
  font-weight: 500;
  font-size: 0.66rem;
  color: var(--dark);
  position: relative;
  padding: 0.5rem 0; /* Reduced vertical padding */
  display: flex;
  align-items: center;
  text-decoration: none;
}

.nav-link i {
  font-size: 0.7rem;
  margin-left: 5px;
  transition: transform var(--transition-fast);
}

.nav-item:hover .nav-link i {
  transform: rotate(180deg);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Menu text styling for language switching */
.menu-text {
  display: inline-block;
}

/* Ensure dropdown icons stay visible */
.nav-link i {
  margin-left: 4px;
}

/* Language toggle button */
.language-toggle {
  background: none;
  border: none;
  color: var(--primary);
  font-size: 1.2rem;
  cursor: pointer;
  margin-right: 1rem;
  padding: 0.3rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.language-toggle:hover {
  color: var(--secondary);
  background-color: rgba(0, 0, 0, 0.05);
}

/* Chinese text styling for non-header elements */
.chinese-text {
  font-size: 0.8rem;
  opacity: 0.8;
  font-weight: normal;
  color: var(--primary-light);
}

/* Dropdown menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--white);
  min-width: 220px;
  box-shadow: 0 10px 30px rgba(26, 75, 132, 0.15);
  border-radius: var(--radius-md);
  padding: 10px 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-normal);
  z-index: 100;
  border-top: 3px solid var(--primary);
}

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

.dropdown-menu li {
  list-style: none;
}

.dropdown-menu a {
  display: block;
  padding: 8px 20px;
  color: var(--dark-gray);
  font-size: 0.69rem;
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

.dropdown-menu a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(180deg, var(--primary) 0%, var(--secondary) 100%);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--transition-fast);
}

.dropdown-menu a:hover::before {
  transform: scaleY(1);
}

.dropdown-menu a:hover {
  background-color: rgba(26, 75, 132, 0.05);
  color: var(--primary);
  padding-left: 25px;
}

/* Header CTA */
.header-cta {
  margin-left: var(--spacing-md);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

/* Mobile toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--primary);
  padding: 8px;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.mobile-toggle:hover {
  color: var(--secondary);
  background-color: rgba(26, 75, 132, 0.1);
}

/* Hero section */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('/assets/images/MACROLINK RESOURCES ZAMBIA LIMITED.jpg');
  background-size: cover;
  background-position: center;
  color: var(--white);
  overflow: hidden;
  padding-top: 80px; /* Account for fixed header */
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(26, 75, 132, 0.8) 0%, rgba(13, 46, 79, 0.8) 100%);
  opacity: 0.4;
  z-index: 1;
}

.hero-content {
  max-width: 800px;
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-block;
  background-color: var(--secondary);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 6px 15px;
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--white);
  line-height: 1.2;
}

.hero-subtitle-chinese {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
  color: var(--secondary);
  font-weight: 500;
  font-family: var(--heading-font);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  max-width: 650px;
  line-height: 1.6;
  opacity: 0.9;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.hero-features {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.hero-feature {
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, rgba(255, 255, 255, 0.05) 100%);
  padding: 8px 15px;
  border-radius: var(--radius-full);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.hero-feature:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 100%);
  transform: translateY(-3px);
}

.hero-feature i {
  color: var(--secondary);
  margin-right: 8px;
  font-size: 1.1rem;
}

.hero-feature span {
  font-size: 0.9rem;
  font-weight: 500;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2s infinite;
}

.hero-scroll-indicator a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: var(--white);
  transition: all var(--transition-normal);
}

.hero-scroll-indicator a:hover {
  background-color: var(--primary);
}

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

/* About section */
.about {
  padding: var(--spacing-xl) 0;
  background-color: var(--off-white);
  position: relative;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url('/assets/images/pattern-bg.png');
  background-size: 400px;
  opacity: 0.03;
  pointer-events: none;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.section-subtitle {
  display: inline-block;
  color: var(--primary);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding: 0 50px;
}

.section-subtitle::before,
.section-subtitle::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), transparent);
  transition: all var(--transition-normal);
}

.section-subtitle::before {
  left: 10px;
  background: linear-gradient(90deg, transparent, var(--primary));
}

.section-subtitle::after {
  right: 10px;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-xs);
  position: relative;
  display: inline-block;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--secondary-light));
  border-radius: 2px;
}

.section-description {
  max-width: 800px;
  margin: 0 auto;
  color: var(--medium-gray);
  font-size: 1.1rem;
  line-height: 1.6;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: flex-start;
}

/* About tabs */
.about-tabs {
  display: flex;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  margin-bottom: var(--spacing-md);
  overflow-x: auto;
  scrollbar-width: none; /* Firefox */
}

.about-tabs::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Edge */
}

.about-tab {
  padding: 12px 20px;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  font-weight: 600;
  color: var(--medium-gray);
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.about-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.about-tab:hover:not(.active) {
  color: var(--primary-light);
}

.about-tab-content {
  display: none;
  animation: fadeIn 0.5s ease;
}

.about-tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.lead-text {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--dark);
  margin-bottom: var(--spacing-sm);
  line-height: 1.5;
}

.about-list {
  list-style: none;
  margin: var(--spacing-md) 0;
}

.about-list li {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
}

.about-list li i {
  color: var(--primary);
  margin-right: 10px;
}

/* Mission & Vision */
.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.mission-box {
  background-color: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border-left: 4px solid var(--primary);
  position: relative;
  overflow: hidden;
}

.mission-box::before {
  content: '';
  position: absolute;
  top: 0;
  right: -20px;
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, rgba(192, 156, 60, 0.1), transparent);
  border-radius: var(--radius-full);
  transition: all var(--transition-normal);
}

.mission-box:hover {
  transform: translateX(5px);
  box-shadow: 0 10px 25px rgba(26, 75, 132, 0.12);
}

.mission-box:hover::before {
  right: -10px;
}

.mission-box h3 {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  color: var(--primary);
}

.mission-box h3 i {
  margin-right: 10px;
  color: var(--secondary);
}

/* Values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

.value-item {
  background-color: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.value-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: -10px;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, transparent, rgba(192, 156, 60, 0.1), transparent);
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
}

.value-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 30px rgba(26, 75, 132, 0.12);
}

.value-item:hover::after {
  transform: translateX(100%);
}

.value-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-sm);
  box-shadow: 0 5px 15px rgba(26, 75, 132, 0.2);
  transition: all var(--transition-normal);
}

.value-item:hover .value-icon {
  transform: scale(1.1) rotateY(5deg);
  box-shadow: 0 10px 25px rgba(26, 75, 132, 0.3);
}

.value-icon i {
  font-size: 1.5rem;
  color: var(--primary);
}

.value-item h3 {
  margin-bottom: var(--spacing-xs);
  color: var(--primary);
}

.about-cta {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

/* About media */
.about-media {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.about-image {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(26, 75, 132, 0.15);
  transition: all var(--transition-normal);
}

.about-image:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 50px rgba(26, 75, 132, 0.2);
}

.about-image::before {
  content: '';
  position: absolute;
  top: -20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border: 5px solid var(--secondary);
  border-radius: var(--radius-md);
  z-index: -1;
}

.about-experience {
  position: absolute;
  bottom: 30px;
  left: -20px;
  background-color: var(--primary);
  color: var(--white);
  padding: 15px 25px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow-md);
}

.about-experience .years {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  font-family: var(--heading-font);
}

.about-experience .text {
  font-size: 0.9rem;
  text-align: center;
  line-height: 1.2;
}

.about-video {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
}

.video-play-btn {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--white) 0%, rgba(255, 255, 255, 0.9) 100%);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(26, 75, 132, 0.2);
  color: var(--primary);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.video-play-btn::before {
  content: '';
  position: absolute;
  width: 60px;
  height: 60px;
  background: radial-gradient(circle, transparent 30%, var(--primary) 70%);
  opacity: 0;
  transform: scale(0);
  transition: all var(--transition-normal);
}

.video-play-btn:hover {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  transform: scale(1.15);
  box-shadow: 0 15px 40px rgba(26, 75, 132, 0.3);
}

.video-play-btn:hover::before {
  opacity: 0.3;
  transform: scale(1.5);
}

.about-video span {
  font-weight: 600;
  color: var(--dark);
}

.about-certifications {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-sm);
  justify-content: center;
}

.about-certifications img {
  height: 60px;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all var(--transition-normal);
}

.about-certifications img:hover {
  filter: grayscale(0);
  opacity: 1;
}

/* Services section */
.services {
  padding: var(--spacing-xl) 0;
  background-color: var(--white);
  position: relative;
}

/* Services tabs */
.services-tabs {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  overflow-x: auto;
  scrollbar-width: none; /* Firefox */
}

.services-tabs::-webkit-scrollbar {
  display: none; /* Chrome, Safari, Edge */
}

.service-tab {
  padding: 15px 25px;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  font-weight: 600;
  color: var(--medium-gray);
  cursor: pointer;
  transition: all var(--transition-normal);
  white-space: nowrap;
}

.service-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.service-tab:hover:not(.active) {
  color: var(--primary-light);
}

/* Service tab content */
.service-tab-content {
  display: none;
  margin-bottom: var(--spacing-lg);
  animation: fadeIn 0.5s ease;
}

.service-tab-content.active {
  display: block;
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.service-detail-content {
  padding-right: var(--spacing-md);
}

.service-detail-title {
  font-size: 2rem;
  margin-bottom: var(--spacing-sm);
  color: var(--primary);
  position: relative;
  padding-bottom: var(--spacing-xs);
}

.service-detail-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 3px;
  background-color: var(--secondary);
}

.service-detail-description {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
  color: var(--dark-gray);
  line-height: 1.6;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.service-feature {
  display: flex;
  align-items: flex-start;
  background: linear-gradient(135deg, rgba(245, 245, 245, 0.8) 0%, rgba(250, 250, 250, 1) 100%);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  border-left: 3px solid var(--primary);
}

.service-feature:hover {
  background: linear-gradient(135deg, rgba(245, 245, 245, 1) 0%, rgba(255, 255, 255, 1) 100%);
  box-shadow: 0 8px 20px rgba(26, 75, 132, 0.1);
  transform: translateX(8px);
  border-left-color: var(--secondary);
}

.service-feature-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background-color: var(--primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-sm);
  color: var(--white);
}

.service-feature-text h4 {
  margin-bottom: 5px;
  color: var(--dark);
}

.service-cta {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: all var(--transition-normal);
}

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

.service-detail-image {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.service-detail-stats {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-around;
  background-color: rgba(26, 75, 132, 0.9);
  padding: var(--spacing-sm);
  color: var(--white);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  font-family: var(--heading-font);
}

.stat-text {
  font-size: 0.9rem;
  text-align: center;
}

/* Services grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.service-card {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary) 0%, var(--secondary) 100%);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(26, 75, 132, 0.15);
  border-color: var(--primary-light);
}

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

.service-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, rgba(26, 75, 132, 0.1) 0%, rgba(192, 156, 60, 0.05) 100%);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
  color: var(--primary);
  font-size: 1.8rem;
  transition: all var(--transition-normal);
  Box-shadow: 0 5px 15px rgba(26, 75, 132, 0.08);
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  transform: scale(1.15) rotate(10deg);
  box-shadow: 0 10px 25px rgba(26, 75, 132, 0.2);
}

.service-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--primary);
}

.service-description {
  margin-bottom: var(--spacing-sm);
  color: var(--medium-gray);
}

.service-list {
  list-style: none;
  margin-bottom: var(--spacing-sm);
  padding-left: 0;
}

.service-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  color: var(--dark-gray);
}

.service-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary);
}

.service-link {
  display: inline-flex;
  align-items: center;
  font-weight: 600;
  color: var(--primary);
  margin-top: auto;
  padding-top: var(--spacing-sm);
  text-decoration: none;
}

.service-link i {
  margin-left: 5px;
  transition: transform var(--transition-fast);
}

.service-link:hover i {
  transform: translateX(5px);
}

/* Mining Gallery */
.mining-gallery {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.gallery-title {
  text-align: center;
  margin-bottom: var(--spacing-md);
  color: var(--primary);
  font-size: 2rem;
  position: relative;
  padding-bottom: var(--spacing-xs);
}

.gallery-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--secondary);
}

/* Premium Gallery Styles */
.premium-gallery {
  margin-top: 40px;
}

.gallery-card {
  background-color: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  margin-bottom: 30px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.gallery-image {
  position: relative;
  overflow: hidden;
}

.gallery-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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

.gallery-zoom {
  width: 50px;
  height: 50px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.2rem;
  transform: scale(0);
  transition: transform 0.3s ease;
}

.gallery-card:hover .gallery-zoom {
  transform: scale(1);
}

.gallery-content {
  padding: 25px;
}

.gallery-content h3 {
  margin-bottom: 15px;
  color: var(--dark);
  font-weight: 600;
}

.gallery-content p {
  color: var(--gray);
  margin-bottom: 15px;
}

.gallery-thumbnails {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}

.gallery-thumbnails img {
  width: calc(50% - 5px);
  height: 100px;
  object-fit: cover;
  border-radius: 5px;
  transition: transform 0.3s ease;
}

.gallery-thumbnails img:hover {
  transform: scale(1.05);
}

/* Premium Mining Gallery Styles */
.premium-mining-gallery {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
}

.mining-image-showcase {
  position: relative;
}

.main-mining-image {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.main-mining-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.main-mining-image:hover img {
  transform: scale(1.05);
}

.main-mining-image .image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  padding: 30px 20px 20px;
  color: var(--white);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.main-mining-image:hover .image-overlay {
  opacity: 1;
}

.main-mining-image .overlay-content h4 {
  margin-bottom: 5px;
  color: var(--white);
  font-size: 1.4rem;
}

.mining-thumbnails {
  margin-top: 15px;
}

.thumbnail-wrapper {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  height: 100px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

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

.thumbnail-wrapper:hover {
  transform: translateY(-5px);
}

.thumbnail-wrapper:hover img {
  transform: scale(1.1);
}

.mining-content .lead-text {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--dark);
  margin-bottom: 15px;
}

.mining-features {
  margin-top: 25px;
}

.mining-feature-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 20px;
  padding: 15px;
  background-color: var(--light-gray);
  border-radius: var(--radius-sm);
  transition: all 0.3s ease;
}

.mining-feature-item:hover {
  background-color: rgba(26, 75, 132, 0.05);
  transform: translateX(5px);
}

.mining-feature-item .feature-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  font-size: 1rem;
}

.mining-feature-item .feature-text {
  flex: 1;
}

.mining-feature-item .feature-text h5 {
  margin-bottom: 5px;
  color: var(--primary-dark);
  font-size: 1rem;
  font-weight: 600;
}

.mining-feature-item .feature-text p {
  margin-bottom: 0;
  font-size: 0.9rem;
  color: var(--medium-gray);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  height: 250px;
  border: 2px solid transparent;
  cursor: pointer;
}

.gallery-item:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
  filter: brightness(0.95);
}

.gallery-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to bottom right, rgba(255, 215, 0, 0.1), transparent);
  opacity: 0;
  transition: opacity var(--transition-normal);
  pointer-events: none;
  border-radius: var(--radius-md);
}

.gallery-item:hover img {
  transform: scale(1.05);
  filter: brightness(1.05);
}

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

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  padding: var(--spacing-md) var(--spacing-sm) var(--spacing-sm);
  color: var(--white);
  transform: translateY(100px);
  transition: transform var(--transition-normal);
}

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

.gallery-caption h4 {
  margin-bottom: 5px;
  color: var(--white);
  font-size: 1.2rem;
}

.gallery-caption p {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* Services CTA */
.services-cta {
  background-color: var(--light-gray);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  text-align: center;
  margin-top: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}

.services-cta h3 {
  margin-bottom: var(--spacing-xs);
  color: var(--primary);
}

.services-cta p {
  margin-bottom: var(--spacing-sm);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Stats section */
.stats {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: var(--spacing-xl) 0;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('/assets/images/Corporate Citizenship.jpg') center/cover no-repeat;
  opacity: 0.25;
  z-index: 0;
  filter: blur(2px);
}

.stats .container {
  position: relative;
  z-index: 1;
}

.stats .section-subtitle {
  color: var(--white);
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
}

.stats .section-title {
  color: var(--white);
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  position: relative;
  z-index: 1;
  margin-top: var(--spacing-lg);
}

.stat-item {
  text-align: center;
  padding: var(--spacing-md);
  border-radius: var(--radius-lg);
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  transition: all var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  position: relative;
}

.stat-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: all 0.8s ease;
}

.stat-item:hover::before {
  left: 100%;
}

.stat-item:hover {
  transform: translateY(-10px);
  background-color: rgba(0, 0, 0, 0.5);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
  border-color: var(--secondary);
}

.stat-icon {
  font-size: 3rem;
  color: var(--secondary);
  margin-bottom: var(--spacing-sm);
  text-shadow: 0 0 10px rgba(var(--secondary-rgb), 0.5);
  transition: all var(--transition-normal);
}

.stat-item:hover .stat-icon {
  transform: scale(1.1);
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-xs);
  font-family: var(--heading-font);
  background: linear-gradient(to right, var(--secondary), #fff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.stat-text {
  font-size: 1.2rem;
  color: var(--white);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Safety Gallery Styles */
.safety-gallery {
  margin-top: 50px;
}

.safety-gallery-item {
  position: relative;
  margin-bottom: 20px;
  overflow: hidden;
  border-radius: 8px;
}

.safety-gallery-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.safety-gallery-item:hover img {
  transform: scale(1.05);
}

.safety-quote {
  font-size: 1.2rem;
  font-style: italic;
  color: var(--dark);
  max-width: 800px;
  margin: 0 auto;
}

.safety-quote-author {
  font-weight: 600;
  color: var(--primary);
  margin-top: 10px;
}

/* Premium Initiatives Styles */
.premium-initiatives {
  margin-top: 40px;
}

.initiative-card {
  background-color: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
  margin-bottom: 30px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.initiative-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.initiative-image {
  position: relative;
  overflow: hidden;
}

.initiative-image img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.initiative-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.initiative-content {
  padding: 25px;
}

.initiative-content h3 {
  margin-bottom: 15px;
  color: var(--dark);
  font-weight: 600;
}

.initiative-content .lead-text {
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 15px;
}

.initiative-content p {
  color: var(--gray);
  margin-bottom: 15px;
}

.initiative-gallery {
  margin-top: 20px;
}

.initiative-gallery img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  margin-bottom: 10px;
}

.initiative-gallery .image-caption {
  font-size: 0.85rem;
  color: var(--gray);
  font-style: italic;
}

/* Citizenship Gallery */
.citizenship-gallery {
  margin-top: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.citizenship-gallery .gallery-title {
  color: var(--white);
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.8);
}

.citizenship-gallery .gallery-title::after {
  background-color: var(--white);
}

.citizenship-gallery .gallery-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.citizenship-gallery .gallery-item {
  height: 250px;
  border-radius: var(--radius-lg);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
  border: 3px solid rgba(255, 255, 255, 0.1);
  overflow: hidden;
  cursor: pointer;
  position: relative;
}

.citizenship-gallery .gallery-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  transition: all 0.4s ease;
  z-index: 1;
  pointer-events: none;
}

.citizenship-gallery .gallery-item:hover {
  transform: translateY(-15px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 30px rgba(255, 215, 0, 0.1);
  border-color: var(--secondary);
}

.citizenship-gallery .gallery-item:hover::before {
  border-color: rgba(255, 215, 0, 0.3);
  box-shadow: inset 0 0 20px rgba(255, 215, 0, 0.1);
}

.citizenship-gallery .gallery-caption {
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.7) 50%, transparent 100%);
  padding: var(--spacing-lg) var(--spacing-md) var(--spacing-md);
  transform: translateY(0); /* Make captions visible by default */
}

.citizenship-gallery .gallery-caption h4 {
  font-size: 1.4rem;
  margin-bottom: 8px;
  color: var(--secondary);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.citizenship-gallery .gallery-caption p {
  font-size: 1rem;
  line-height: 1.5;
}

/* CTA section */
.cta {
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('/assets/images/Corporate Culture.jpg') center/cover no-repeat;
  color: var(--white);
  padding: var(--spacing-lg) 0;
  text-align: center;
}

.cta h2 {
  color: var(--white);
  margin-bottom: var(--spacing-sm);
  font-size: 2.5rem;
}

.cta p {
  margin-bottom: var(--spacing-md);
  font-size: 1.2rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
.footer {
  background: linear-gradient(180deg, var(--primary-dark) 0%, #0a1f33 100%);
  color: var(--light-gray);
  padding: var(--spacing-lg) 0 var(--spacing-sm);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('data:image/svg+xml,<svg width="50" height="50" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="50" height="50" patternUnits="userSpaceOnUse"><path d="M 50 0 L 0 0 0 50" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></pattern></defs><rect width="100%" height="100%" fill="url(%23grid)"/></svg>');
  z-index: 0;
  pointer-events: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.footer-column h3 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: 1.3rem;
  position: relative;
  padding-bottom: var(--spacing-xs);
  display: flex;
  align-items: center;
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--secondary), var(--secondary-light));
  border-radius: 2px;
  transition: width var(--transition-normal);
}

.footer-links {
  list-style: none;
}

.footer-link {
  margin-bottom: var(--spacing-xs);
}

.footer-link a {
  color: var(--light-gray);
  transition: all var(--transition-fast);
  display: inline-block;
  position: relative;
}

.footer-link a::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--secondary), var(--secondary-light));
  transition: width var(--transition-normal);
}

.footer-link a:hover {
  color: var(--secondary-light);
  padding-left: 5px;
}

.footer-link a:hover::before {
  width: 100%;
}

.contact-info {
  list-style: none;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-xs);
  transition: all var(--transition-normal);
  padding: 6px 0;
}

.contact-item:hover {
  padding-left: 8px;
}

.contact-icon {
  margin-right: 10px;
  color: var(--secondary-light);
  font-size: 1.1rem;
  transition: all var(--transition-normal);
  min-width: 20px;
}

.contact-item:hover .contact-icon {
  transform: scale(1.2);
}

/* Social links removed as requested */
.social-links,
.social-link,
a[href*="facebook"],
a[href*="twitter"],
a[href*="linkedin"],
a[href*="instagram"],
.fa-facebook-f,
.fa-twitter,
.fa-linkedin-in,
.fa-instagram {
  display: none !important;
}

.footer-bottom {
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
}

.footer-bottom p {
  margin-bottom: 10px;
  transition: color var(--transition-normal);
}

.footer-bottom p:last-child {
  font-size: 0.85rem;
  opacity: 0.8;
}

/* Video modal */
.video-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.video-modal.active {
  opacity: 1;
  visibility: visible;
}

.video-modal-content {
  position: relative;
  width: 90%;
  max-width: 900px;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.video-modal.active .video-modal-content {
  transform: scale(1);
}

.video-modal-close {
  position: absolute;
  top: -40px;
  right: 0;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 2001;
}

.video-modal-close:hover {
  color: var(--secondary);
  transform: rotate(90deg);
}

.video-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* Gallery modal */
.gallery-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.gallery-modal.active {
  opacity: 1;
  visibility: visible;
}

.gallery-modal-content {
  position: relative;
  width: 90%;
  max-width: 1200px;
  height: 85vh;
  display: flex;
  flex-direction: column;
  transform: scale(0.9);
  transition: transform 0.3s ease;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--spacing-md);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6), 0 0 40px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.gallery-modal.active .gallery-modal-content {
  transform: scale(1);
}

.gallery-modal-close {
  position: absolute;
  top: -40px;
  right: 0;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 2001;
}

.gallery-modal-close:hover {
  color: var(--secondary);
  transform: rotate(90deg);
}

.gallery-modal-image {
  flex: 1;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(255, 215, 0, 0.2);
  border: 3px solid rgba(255, 255, 255, 0.1);
  padding: 10px;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(5px);
}

.gallery-modal-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: all 0.4s ease;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  animation: subtle-glow 3s infinite alternate;
  transform: scale(1);
  will-change: transform, opacity;
  margin: 0 auto;
  display: block;
  background-color: rgba(255, 255, 255, 0.05);
}

@keyframes subtle-glow {
  0% {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  }
  100% {
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.15), 0 0 40px rgba(255, 255, 255, 0.1);
  }
}

.gallery-modal-caption {
  margin-top: var(--spacing-md);
  color: var(--white);
  text-align: center;
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-md);
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.gallery-modal-caption h3 {
  font-size: 1.8rem;
  margin-bottom: var(--spacing-xs);
  color: var(--secondary);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  letter-spacing: 0.5px;
}

.gallery-modal-caption p {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto;
  opacity: 0.9;
  line-height: 1.6;
}

.gallery-modal-nav {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  transform: translateY(-50%);
  z-index: 2001;
}

.gallery-modal-nav button {
  background: rgba(0, 0, 0, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
  font-size: 2rem;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  margin: 0 var(--spacing-md);
  backdrop-filter: blur(5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3), 0 0 10px rgba(255, 215, 0, 0.1);
}

.gallery-modal-nav button:hover {
  background-color: var(--secondary);
  transform: scale(1.1);
  border-color: rgba(255, 255, 255, 0.3);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4), 0 0 15px rgba(255, 215, 0, 0.2);
}

/* Form styles */
.error-message {
  color: #d9534f;
  font-size: 0.85rem;
  margin-top: 5px;
  display: none;
}

.form-message {
  padding: 15px;
  margin-top: 20px;
  border-radius: var(--radius-sm);
}

.form-message.success {
  background-color: rgba(46, 139, 87, 0.1);
  color: #2e8b57;
  border: 1px solid rgba(46, 139, 87, 0.2);
}

.form-message.error {
  background-color: rgba(217, 83, 79, 0.1);
  color: #d9534f;
  border: 1px solid rgba(217, 83, 79, 0.2);
}

/* Responsive styles */
@media (max-width: 1400px) {
  .container {
    max-width: 1200px;
  }
}

@media (max-width: 1200px) {
  html {
    font-size: 15px;
  }

  .container {
    max-width: 1000px;
  }

  .hero-title {
    font-size: 3rem;
  }

  .header-cta {
    display: none;
  }

  .main-nav {
    justify-content: flex-end;
  }
}

@media (max-width: 992px) {
  html {
    font-size: 14px;
  }

  .mobile-toggle {
    display: block;
  }

  body {
    position: relative;
  }

  body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
    z-index: 1000;
    pointer-events: none;
  }

  body.menu-open::before {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: var(--primary-dark);
    z-index: 1001;
    transition: right var(--transition-normal);
    box-shadow: var(--shadow-lg);
    padding: 0 0 var(--spacing-md) 0;
    overflow-y: auto;
  }

  .main-nav::before {
    content: '';
    display: block;
    height: 20px;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary));
    border-bottom: 3px solid var(--secondary);
    margin-bottom: var(--spacing-sm);
    position: relative;
  }

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

  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    padding: 0;
  }

  .nav-item {
    width: 100%;
    margin: 0;
  }

  .nav-link {
    padding: var(--spacing-sm) var(--spacing-md) var(--spacing-sm) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    width: 100%;
    justify-content: flex-start;
    color: var(--white);
    position: relative;
    overflow: hidden;
    z-index: 1;
  }

  .nav-link:hover, .nav-link.active {
    color: var(--secondary-light);
  }

  .nav-link:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(255,255,255,0.1), transparent);
    transition: all 0.3s ease;
    z-index: -1;
  }

  .nav-link:hover:before {
    left: 0;
  }

  .nav-link.active {
    background-color: rgba(0, 0, 0, 0.2);
    border-left: 3px solid var(--secondary);
  }

  .nav-link::after {
    background-color: var(--secondary);
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
    border-radius: 0;
    background-color: rgba(0, 0, 0, 0.2);
  }

  .dropdown-menu.active {
    max-height: 300px;
  }

  .nav-link i.fa-chevron-down {
    transition: transform var(--transition-normal);
  }

  .nav-link.active i.fa-chevron-down {
    transform: rotate(180deg);
  }

  .dropdown-menu a {
    padding-left: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--light-gray);
  }

  .dropdown-menu a:hover {
    padding-left: calc(var(--spacing-md) + 5px);
    color: var(--secondary-light);
    background-color: rgba(0, 0, 0, 0.2);
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-features {
    flex-wrap: wrap;
  }

  .about-grid,
  .service-detail-grid,
  .mission-vision,
  .values-grid {
    grid-template-columns: 1fr;
  }

  .about-media {
    order: -1;
    margin-bottom: var(--spacing-md);
  }

  .about-image {
    max-width: 600px;
    margin: 0 auto;
  }

  .service-detail-image {
    margin-top: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  .top-bar {
    display: none;
  }

  .hero {
    min-height: 650px;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-xs);
  }

  .hero-buttons .btn {
    width: 100%;
    text-align: center;
  }

  .section-title {
    font-size: 2rem;
  }

  .section-subtitle::before,
  .section-subtitle::after {
    display: none;
  }

  .about-tabs,
  .services-tabs {
    justify-content: flex-start;
  }

  .about-tab,
  .service-tab {
    padding: 10px 15px;
    font-size: 0.9rem;
  }

  .about-cta {
    flex-direction: column;
  }

  .about-cta .btn {
    width: 100%;
    text-align: center;
  }

  .service-cta {
    flex-direction: column;
  }

  .service-cta .btn {
    width: 100%;
    text-align: center;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .logo img {
    height: 40px;
  }

  .logo-text {
    font-size: 1.2rem;
  }

  .hero {
    min-height: 550px;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-badge {
    font-size: 0.8rem;
  }

  .hero-features {
    display: none;
  }

  .section-title {
    font-size: 1.8rem;
  }

  .section-description {
    font-size: 1rem;
  }

  .about-experience {
    left: 50%;
    transform: translateX(-50%);
    bottom: -20px;
  }

  .about-video span {
    display: none;
  }

  .about-certifications {
    flex-wrap: wrap;
  }

  .about-certifications img {
    height: 50px;
  }

  .service-detail-stats {
    position: static;
    margin-top: var(--spacing-xs);
  }

  .services-cta h3 {
    font-size: 1.3rem;
  }
}

/* Ore Processing Section */
.ore-processing {
  background-color: var(--white);
}

.processing-flow {
  margin-top: var(--spacing-lg);
}

.flow-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 180px;
}

.step-icon {
  width: 80px;
  height: 80px;
  background-color: var(--primary);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
  color: var(--white);
  font-size: 2rem;
  transition: all var(--transition-normal);
}

.flow-step:hover .step-icon {
  background-color: var(--secondary);
  transform: scale(1.1);
}

.step-content h3 {
  margin-bottom: 5px;
  color: var(--primary);
}

.step-content p {
  font-size: 0.9rem;
  color: var(--medium-gray);
}

.flow-arrow {
  font-size: 2rem;
  color: var(--primary);
  margin: 0 var(--spacing-xs);
}

.processing-content {
  margin-top: var(--spacing-lg);
}

.processing-content h3 {
  margin-bottom: var(--spacing-sm);
  color: var(--primary);
}

.processing-stats {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.stat-item {
  background-color: var(--light-gray);
  padding: var(--spacing-md);
  border-radius: var(--radius-sm);
  text-align: center;
  flex: 1;
  transition: all var(--transition-normal);
}

.stat-item:hover {
  background-color: var(--primary);
  transform: translateY(-5px);
}

.stat-item:hover .stat-number,
.stat-item:hover .stat-text {
  color: var(--white);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  display: block;
  margin-bottom: 5px;
  font-family: var(--heading-font);
}

.stat-text {
  font-size: 1rem;
  color: var(--dark-gray);
  font-weight: 500;
}

.processing-image-gallery {
  margin-top: var(--spacing-lg);
}

.main-image {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.main-image img {
  width: 100%;
  height: 350px;
  object-fit: cover;
}

.image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  padding: var(--spacing-md) var(--spacing-sm);
  color: var(--white);
}

.overlay-content h4 {
  margin-bottom: 5px;
  color: var(--white);
}

.secondary-image {
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 150px;
}

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

/* Processing and Backfill System */
.processing-details {
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.processing-details h4 {
  color: var(--primary);
  margin-bottom: var(--spacing-sm);
  font-size: 1.3rem;
  position: relative;
  padding-bottom: 10px;
}

.processing-details h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background-color: var(--secondary);
}

.processing-details p {
  color: var(--dark-gray);
  margin-bottom: var(--spacing-sm);
  font-size: 1.05rem;
  line-height: 1.6;
}

.image-gallery {
  margin-top: var(--spacing-md);
}

.image-gallery .masonry-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 15px;
  grid-auto-rows: minmax(100px, auto);
}

.image-gallery .gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  border: 3px solid transparent;
  background-color: var(--light-gray);
}

.image-gallery .gallery-item.tall {
  grid-row: span 2;
}

.image-gallery .gallery-item.wide {
  grid-column: span 2;
}

.image-gallery .gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: all 0.3s ease;
  background-color: var(--white);
}

.image-gallery .gallery-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--secondary);
}

.image-gallery .gallery-item:hover img {
  transform: scale(1.02);
}

.image-gallery .gallery-item .item-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  padding: 20px 15px 10px;
  color: var(--white);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.image-gallery .gallery-item:hover .item-caption {
  opacity: 1;
}

@media (max-width: 768px) {
  .image-gallery .masonry-gallery {
    grid-template-columns: repeat(2, 1fr);
  }

  .image-gallery .gallery-item.wide {
    grid-column: auto;
  }
}

/* Resource Model Section */
.resource-model {
  background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
  padding: var(--spacing-xl) 0;
  position: relative;
  overflow: hidden;
}

.resource-model::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    linear-gradient(rgba(26, 75, 132, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 75, 132, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
  z-index: 0;
}

.resource-model .section-header {
  position: relative;
  z-index: 1;
  margin-bottom: var(--spacing-lg);
}

.section-divider {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: var(--spacing-sm) 0;
}

.section-divider span {
  width: 80px;
  height: 3px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  border-radius: var(--radius-full);
}

.resource-content {
  position: relative;
  z-index: 1;
}

.resource-card-wrapper {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  height: 100%;
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.resource-card-wrapper:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.resource-card-header {
  background: linear-gradient(to right, var(--primary), var(--primary-dark));
  padding: var(--spacing-md);
  color: var(--white);
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.resource-card-header h3 {
  margin: 0;
  color: var(--white);
  font-size: 1.5rem;
  position: relative;
}

.card-header-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: all var(--transition-normal);
}

.resource-card-wrapper:hover .card-header-icon {
  background-color: var(--secondary);
  transform: rotate(360deg);
}

.resource-card-body {
  padding: var(--spacing-md);
}

.resource-data-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-md);
}

.resource-data-item {
  display: flex;
  align-items: center;
  background-color: var(--light-gray);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  border-left: 4px solid var(--primary);
}

.resource-data-item:hover {
  background-color: rgba(26, 75, 132, 0.1);
  transform: translateX(5px);
  border-left-color: var(--secondary);
}

.data-icon {
  width: 60px;
  height: 60px;
  min-width: 60px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-sm);
  font-size: 1.5rem;
  transition: all var(--transition-normal);
}

.resource-data-item:hover .data-icon {
  background-color: var(--secondary);
  transform: rotate(360deg);
}

.data-content {
  flex: 1;
}

.data-content h4 {
  margin: 0 0 5px 0;
  color: var(--primary);
  font-size: 1.1rem;
}

.data-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-dark);
  font-family: var(--heading-font);
  line-height: 1.2;
}

.data-value span {
  font-size: 1rem;
  opacity: 0.7;
  font-weight: 400;
  margin-left: 5px;
}

.development-system-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-sm);
}

.development-item {
  display: flex;
  align-items: center;
  background-color: var(--light-gray);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  border-left: 4px solid var(--primary);
}

.development-item:hover {
  background-color: rgba(26, 75, 132, 0.1);
  transform: translateX(5px);
  border-left-color: var(--secondary);
}

.dev-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-sm);
  font-size: 1.2rem;
  transition: all var(--transition-normal);
}

.development-item:hover .dev-icon {
  background-color: var(--secondary);
  transform: rotate(360deg);
}

.dev-content {
  flex: 1;
}

.dev-content h4 {
  margin: 0 0 5px 0;
  color: var(--primary);
  font-size: 1.1rem;
}

.dev-content p {
  margin: 0;
  color: var(--dark-gray);
  font-size: 1rem;
}

.resource-model-image {
  margin-top: var(--spacing-lg);
}

.model-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 5px solid var(--white);
}

.model-image-wrapper::before {
  content: '';
  position: absolute;
  top: -15px;
  left: -15px;
  width: calc(100% + 10px);
  height: calc(100% + 10px);
  border: 2px solid var(--secondary);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.7;
}

.model-image-wrapper img {
  width: 100%;
  display: block;
  transition: transform var(--transition-normal);
}

.model-image-wrapper:hover img {
  transform: scale(1.05);
}

.model-image-wrapper .image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  padding: var(--spacing-md) var(--spacing-sm);
  color: var(--white);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.model-image-wrapper:hover .image-overlay {
  transform: translateY(0);
}

.overlay-content h4 {
  margin-bottom: 5px;
  color: var(--white);
  font-size: 1.3rem;
}

.overlay-content p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.9;
}

@media (max-width: 992px) {
  .resource-model-image {
    margin-top: var(--spacing-md);
  }

  .resource-card-wrapper {
    margin-bottom: var(--spacing-md);
  }
}

.resource-model .section-header {
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.model-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 5px solid var(--white);
  transition: all var(--transition-normal);
}

.model-image::before {
  content: '';
  position: absolute;
  top: -15px;
  left: -15px;
  width: calc(100% + 10px);
  height: calc(100% + 10px);
  border: 2px solid var(--secondary);
  border-radius: var(--radius-lg);
  z-index: -1;
  opacity: 0.7;
}

.model-image img {
  width: 100%;
  transition: transform var(--transition-normal);
  display: block;
}

.model-image:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

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

.model-content {
  padding: var(--spacing-md);
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  z-index: 1;
}

.model-content h3 {
  color: var(--primary);
  font-size: 1.8rem;
  margin-bottom: var(--spacing-sm);
  position: relative;
  padding-bottom: var(--spacing-xs);
  display: inline-block;
}

.model-content h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 3px;
  background: linear-gradient(to right, var(--secondary), transparent);
}

.resource-list {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-md);
}

.resource-list li {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-sm);
  padding: var(--spacing-sm);
  background-color: var(--light-gray);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  border-left: 4px solid var(--primary);
}

.resource-list li:hover {
  background-color: rgba(26, 75, 132, 0.1);
  transform: translateX(5px);
  border-left-color: var(--secondary);
}

.resource-list li i {
  width: 40px;
  height: 40px;
  background-color: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-sm);
  font-size: 1.2rem;
  transition: all var(--transition-normal);
}

.resource-list li:hover i {
  background-color: var(--secondary);
  transform: rotate(360deg);
}

.resource-list li strong {
  color: var(--primary);
  margin-right: 5px;
  font-weight: 600;
}

.resource-data {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.resource-card {
  flex: 1;
  min-width: 200px;
  background-color: var(--white);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all var(--transition-normal);
  border-top: 4px solid var(--primary);
}

.resource-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-top-color: var(--secondary);
}

.resource-card .resource-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(26, 75, 132, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-sm);
  color: var(--primary);
  font-size: 1.5rem;
  transition: all var(--transition-normal);
}

.resource-card:hover .resource-icon {
  background-color: var(--primary);
  color: var(--white);
  transform: rotateY(180deg);
}

.resource-card .resource-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 5px;
  font-family: var(--heading-font);
}

.resource-card .resource-label {
  color: var(--dark-gray);
  font-weight: 500;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Tenders Page */
.tenders-page {
  padding: var(--spacing-xl) 0;
  margin-top: 60px;
}

.tenders-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.tenders-header h1 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: var(--spacing-sm);
  font-family: var(--heading-font);
}

.tenders-header p {
  font-size: 1.1rem;
  color: var(--medium-gray);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}

.tenders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

.tender-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-normal);
  border: 1px solid rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
}

.tender-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(26, 75, 132, 0.12);
}

.tender-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
  margin-bottom: var(--spacing-sm);
  transition: transform var(--transition-normal);
}

.tender-card:hover .tender-icon {
  transform: scale(1.1);
}

.tender-content {
  flex: 1;
  margin-bottom: var(--spacing-sm);
}

.tender-content h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--primary);
  font-weight: 600;
}

.tender-content p {
  color: var(--medium-gray);
  font-size: 0.95rem;
  margin-bottom: var(--spacing-sm);
  line-height: 1.5;
}

.tender-meta {
  display: flex;
  gap: 15px;
  font-size: 0.85rem;
  color: var(--medium-gray);
}

.tender-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.tender-meta i {
  color: var(--secondary);
}

.download-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all var(--transition-normal);
  border: none;
  cursor: pointer;
}

.download-btn:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  transform: translateY(-2px);
  box-shadow: 0 6px 15px rgba(26, 75, 132, 0.2);
}

.tenders-cta {
  text-align: center;
  margin: var(--spacing-lg) 0;
}

#download-all-btn {
  font-size: 1rem;
  padding: 12px 30px;
}

.tenders-contact {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  text-align: center;
  margin-top: var(--spacing-lg);
}

.tenders-contact h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.tenders-contact p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-md);
  font-size: 1rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .tenders-page {
    margin-top: 80px;
    padding: var(--spacing-lg) 0;
  }

  .tenders-header h1 {
    font-size: 1.8rem;
  }

  .tenders-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .tender-card {
    padding: var(--spacing-sm);
  }

  .tender-content h3 {
    font-size: 1.1rem;
  }

  .download-btn {
    padding: 8px 16px;
    font-size: 0.85rem;
  }

  .tenders-contact {
    padding: var(--spacing-md);
  }

  .tenders-contact h3 {
    font-size: 1.3rem;
  }
}