/* ============================================
   ÉLAN TRADELINKS LLP - Premium Petrochemical Trading Solutions
   Main Stylesheet
   ============================================ */

/* CSS Variables & Design Tokens */
:root {
  --primary-color: #FFB74D;
  --primary-light: #FFCC80;
  --primary-dark: #E65100;
  --logo-color: #000000;
  --secondary-1: #1A1A1A;
  --secondary-2: #2E2E2E;
  --bg-light: #F5F5F5;
  --white: #FFFFFF;
  --text-dark: #1A1A1A;
  --text-medium: #2E2E2E;
  --text-light: #666666;
  --text-muted: #888888;
  --border-color: rgba(255, 255, 255, 0.1);
  --glass-bg: rgba(26, 26, 26, 0.85);
  --glass-border: rgba(255, 255, 255, 0.1);
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.2);
  --shadow-glow: 0 0 20px rgba(255, 183, 77, 0.3);
  --transition-fast: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-medium: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  --font-primary: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-secondary: 'Playfair Display', Georgia, serif;
  --section-padding: 80px 0;
  --container-width: 1200px;
  --container-padding: 0 24px;
}
@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

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

ul, ol {
  list-style: none;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-dark);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }

p {
  color: var(--text-light);
  line-height: 1.8;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 16px;
  position: relative;
}

.section-title .highlight {
  color: var(--primary-color);
  position: relative;
}

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

.section-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 48px;
}

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

/* Scroll Progress Indicator */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
  z-index: 10000;
  transition: width 0.1s ease-out;
}

/* ============================================
   PAGE LOADER
   ============================================ */
.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary-color);
  z-index: 99999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.page-loader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-logo {
font-family: "Montserrat", sans-serif;
   font-size: 3rem;
  font-weight: 700;
  color: var(--logo-color);
  letter-spacing: 1px;
  text-transform: capitalize;
  margin-bottom: 32px;
  opacity: 0;
  transform: translateY(20px);
  animation: loaderReveal 0.8s ease forwards 0.3s;
   color: var(--logo-color);
}

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

.loader-progress {
  width: 200px;
  height: 3px;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.loader-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
  border-radius: 3px;
  animation: loaderProgress 4.5s ease-in-out forwards 0.5s infinite;
}


@keyframes loaderReveal {
  to { opacity: 1; transform: translateY(0); }
}

@keyframes loaderProgress {
  0% { width: 0%; }
  50% { width: 70%; }
  100% { width: 100%; }
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition-fast);
  background: transparent;
}

.site-header.scrolled {
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
  padding: 12px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: var(--container-padding);
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 1px;
  text-transform: capitalize;
  z-index: 1001;
}

.logo-text {
    /* font-family: var(--font-display); 
      font-size: 2.5rem;
    */
    font-family: "Montserrat", sans-serif;
    font-weight: 700;
    font-size: clamp(1.6rem, 4vw, 2.5rem);
    line-height: 1.2;
    color: var(--white);
    transition: color var(--transition);
	text-transform:capitalize;
	}
	
	.logo-text span {
    font-family: var(--font-display);
    display: block;
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.8;
	
}


.logo span {
 color: var(--white);
  opacity: 0.7;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-nav a {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  position: relative;
  padding: 8px 0;
}

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

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

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

.main-nav a.active {
  color: var(--primary-color);
}

.main-nav a.active::after {
  width: 100%;
}

.mobile-nav a.active {
  color: var(--primary-color);
}

.mobile-nav a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--primary-color);
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  background: var(--primary-color);
  color: var(--logo-color);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 4px;
  transition: all var(--transition-fast);
  border: 2px solid var(--primary-color);
}

.main-nav .cta-button {
  margin-left: 8px;
  padding: 10px 22px;
  font-size: 0.9rem;
}

.cta-button:hover {
  background: transparent;
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.cta-button.outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.cta-button.outline:hover {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--logo-color);
}

/* ============================================
   MEGA MENU DROPDOWN
   ============================================ */
.nav-item {
  position: relative;
}

.nav-item > a {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-item > a .dropdown-arrow {
  font-size: 1rem;
  transition: transform 0.3s ease;
}

.nav-item:hover > a .dropdown-arrow {
  transform: rotate(180deg);
}

.mega-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 900px;
  max-width: 90vw;
  background: rgba(26, 26, 26, 0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 183, 77, 0.15);
  border-radius: 16px;
  padding: 32px 40px;
  z-index: 1002;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.nav-item:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.mega-menu::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 12px;
  height: 12px;
  background: rgba(26, 26, 26, 0.98);
  border-left: 1px solid rgba(255, 183, 77, 0.15);
  border-top: 1px solid rgba(255, 183, 77, 0.15);
}

.mega-menu-title {
  color: var(--primary-color);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.mega-menu-column h4 {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.mega-menu-column h4 .material-icons {
  color: var(--primary-color);
  font-size: 1.1rem;
}

.mega-menu-column ul {
  list-style: none;
}

.mega-menu-column ul li {
  margin-bottom: 8px;
}

.mega-menu-column ul li a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 0;
}

.mega-menu-column ul li a:hover {
  color: var(--primary-color);
  padding-left: 4px;
}

.mega-menu-column ul li a .material-icons {
  font-size: 0.8rem;
  color: var(--primary-color);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.mega-menu-column ul li a:hover .material-icons {
  opacity: 1;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  z-index: 1001;
  cursor: pointer;
  padding: 8px;
}

.mobile-menu-toggle span {
  display: block;
  width: 28px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Navigation */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 400px;
  height: 100vh;
  background: rgba(26, 26, 26, 0.98);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  z-index: 999;
  padding: 100px 40px 40px;
  transition: right var(--transition-medium);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

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

.mobile-nav a {
  color: var(--white);
  font-size: 1.2rem;
  font-weight: 500;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: color var(--transition-fast);
}

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

.mobile-nav-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
}

.mobile-nav-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: block;
  overflow: hidden;
  background: var(--secondary-1);
}

.hero-video-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /*background: rgba(26, 26, 26, 0.8);*/
  background: rgba(0, 0, 0, 0.8);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 950px;
  padding: 120px 20px 80px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.25;
  letter-spacing: -0.5px;
  word-wrap: break-word;
  overflow-wrap: break-word;
  hyphens: auto;
  padding: 0 16px;
}

.hero-title .highlight {
  color: var(--primary-color);
  position: relative;
  display: inline-block;
}

.hero-title .hero-title-line {
  display: block;
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary-color);
  border-radius: 2px;
}

.hero-subtitle {
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 40px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
  padding: 0 35px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 32px;
  max-width: 600px;
  margin: 0 auto;
}

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.scroll-indicator {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  animation: bounce 2s infinite;
}

.scroll-indicator span {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.75rem;
  /*text-transform: uppercase;*/
  letter-spacing: 2px;
}

.scroll-indicator .material-icons {
  color: var(--primary-color);
  font-size: 1.5rem;
}

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

/* Floating Graphics (decorative) */
.floating-graphics {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
  overflow: hidden;
}

.float-shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 183, 77, 0.05);
  animation: float 8s ease-in-out infinite;
}

.float-shape:nth-child(1) {
  width: 400px;
  height: 400px;
  top: 10%;
  left: -10%;
  animation-delay: 0s;
}

.float-shape:nth-child(2) {
  width: 300px;
  height: 300px;
  bottom: 20%;
  right: -5%;
  animation-delay: 2s;
}

.float-shape:nth-child(3) {
  width: 200px;
  height: 200px;
  top: 50%;
  left: 50%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(5deg); }
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-section {
  padding: var(--section-padding);
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
}

.about-section::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: var(--primary-color);
  opacity: 0.05;
  border-radius: 50%;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

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

.about-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(255, 183, 77, 0.1) 0%, transparent 60%);
  pointer-events: none;
}

.about-content h2 {
  margin-bottom: 24px;
  text-align: left;
}

.about-content p {
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 32px;
}

.about-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.about-feature-item .material-icons {
  color: var(--primary-color);
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.about-feature-item h4 {
  font-size: 1rem;
  margin-bottom: 4px;
}

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

/* ============================================
   WHY CHOOSE SECTION
   ============================================ */
.why-section {
  padding: var(--section-padding);
  background: var(--secondary-1);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.why-section .section-title {
  color: var(--white);
}

.why-section .section-subtitle {
  color: rgba(255, 255, 255, 0.6);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  perspective: 1000px;
}

.why-card {
  background: var(--secondary-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 40px 32px;
  transition: all var(--transition-medium);
  transform-style: preserve-3d;
  position: relative;
  overflow: hidden;
}

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

.why-card:hover {
  transform: translateY(-8px) rotateX(2deg);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3), var(--shadow-glow);
  border-color: rgba(255, 183, 77, 0.3);
}

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

.why-card-icon {
  width: 60px;
  height: 60px;
  background: rgba(255, 183, 77, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--transition-fast);
}

.why-card:hover .why-card-icon {
  background: var(--primary-color);
  transform: scale(1.1);
}

.why-card-icon .material-icons {
  font-size: 2rem;
  color: var(--primary-color);
  transition: color var(--transition-fast);
}

.why-card:hover .why-card-icon .material-icons {
  color: var(--logo-color);
}

.why-card h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.why-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */
.products-section {
  padding: var(--section-padding);
  background: var(--white);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.product-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  overflow: hidden;
  transition: all var(--transition-medium);
  position: relative;
}

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

.product-card-image {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.product-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

.product-card:hover .product-card-image img {
  transform: scale(1.1);
}

.product-card-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, transparent 50%, rgba(26, 26, 26, 0.8) 100%);
}

.product-card-icon {
  position: absolute;
  bottom: 16px;
  left: 16px;
  z-index: 2;
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
}

.product-card-icon .material-icons {
  color: var(--logo-color);
  font-size: 1.5rem;
}

.product-card-content {
  padding: 28px 24px 24px;
}

.product-card-content h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.product-card-content p {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.7;
}

.product-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.product-tag {
  background: var(--bg-light);
  color: var(--text-medium);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

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

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-dark);
  font-weight: 600;
  font-size: 0.95rem;
  transition: gap var(--transition-fast);
}

.product-link:hover {
  gap: 12px;
  color: var(--primary-color);
}

.product-link .material-icons {
  font-size: 1rem;
}

/* ============================================
   PRODUCT CATEGORY LAYOUT (Petrochem Style)
   ============================================ */
.product-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  align-items: start;
}

.product-sidebar {
  position: sticky;
  top: 100px;
}

.product-sidebar-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.product-sidebar-card h3 {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.product-sidebar-card h3 .material-icons {
  color: var(--primary-color);
  font-size: 1.3rem;
}

.sidebar-category {
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  padding-bottom: 16px;
  margin-bottom: 16px;
}

.sidebar-category:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.sidebar-category h4 {
  font-size: 0.95rem;
  color: var(--text-dark);
  margin-bottom: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: color 0.2s ease;
}

.sidebar-category h4:hover {
  color: var(--primary-color);
}

.sidebar-category h4 .material-icons {
  font-size: 1rem;
  color: var(--primary-color);
}

.sidebar-category ul {
  list-style: none;
  padding-left: 0;
}

.sidebar-category ul li {
  margin-bottom: 6px;
}

.sidebar-category ul li a {
  color: var(--text-light);
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
  padding: 4px 8px;
  border-radius: 6px;
}

.sidebar-category ul li a:hover {
  color: var(--primary-color);
  background: rgba(255, 183, 77, 0.08);
}

.sidebar-category ul li a .material-icons {
  font-size: 0.75rem;
  color: var(--primary-color);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.sidebar-category ul li a:hover .material-icons {
  opacity: 1;
}

.product-category-section {
  margin-bottom: 48px;
}

.product-category-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--primary-color);
}

.product-category-header .category-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 183, 77, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.product-category-header .category-icon .material-icons {
  color: var(--primary-color);
  font-size: 1.6rem;
}

.product-category-header h2 {
  font-size: 1.5rem;
  color: var(--text-dark);
  margin-bottom: 0;
}

.product-category-header p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0;
  margin-top: 4px;
}

.product-subcategory {
  margin-bottom: 32px;
}

.product-subcategory h3 {
  font-size: 1.15rem;
  color: var(--text-dark);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding-left: 12px;
  border-left: 3px solid var(--primary-color);
}

.product-subcategory h3 .material-icons {
  color: var(--primary-color);
  font-size: 1.2rem;
}

.product-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

.product-item-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 10px;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  cursor: pointer;
}

.product-item-card:hover {
  border-color: var(--primary-color);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.product-item-card .item-icon {
  width: 36px;
  height: 36px;
  background: rgba(255, 183, 77, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.product-item-card .item-icon .material-icons {
  color: var(--primary-color);
  font-size: 1.1rem;
}

.product-item-card .item-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-dark);
  line-height: 1.4;
}

.product-item-card:hover .item-name {
  color: var(--primary-dark);
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
  padding: var(--section-padding);
  background: var(--bg-light);
  position: relative;
  overflow: hidden;
}

.services-section::after {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 400px;
  height: 400px;
  background: var(--primary-color);
  opacity: 0.03;
  border-radius: 50%;
  z-index: 0;
}

.services-timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding-left: 40px;
}

.services-timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--primary-color), var(--primary-light), transparent);
  border-radius: 3px;
}

.service-item {
  position: relative;
  padding: 32px 0 32px 40px;
  z-index: 1;
}

.service-item::before {
  content: '';
  position: absolute;
  left: -47px;
  top: 36px;
  width: 16px;
  height: 16px;
  background: var(--primary-color);
  border-radius: 50%;
  border: 4px solid var(--bg-light);
  box-shadow: 0 0 0 4px rgba(255, 183, 77, 0.2);
  transition: all var(--transition-fast);
}

.service-item:hover::before {
  transform: scale(1.3);
  box-shadow: 0 0 0 8px rgba(255, 183, 77, 0.3);
}

.service-item h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.service-item h3 .material-icons {
  color: var(--primary-color);
  font-size: 1.5rem;
}

.service-item p {
  color: var(--text-light);
  font-size: 1rem;
  line-height: 1.8;
}

/* ============================================
   GLOBAL MARKETS SECTION
   ============================================ */
.markets-section {
  padding: var(--section-padding);
  background: var(--secondary-1);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.markets-section .section-title {
  color: var(--white);
}

.markets-section .section-subtitle {
  color: rgba(255, 255, 255, 0.6);
}

.map-container {
  background: var(--secondary-2);
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 48px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.map-visual {
  width: 100%;
  min-height: 320px;
  background: url('https://images.unsplash.com/photo-1526778548025-fa2f459cd5c1?w=1200&q=80') center/cover;
  border-radius: 12px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.map-visual::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 26, 26, 0.75);
  border-radius: 12px;
}

.map-regions-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  width: 100%;
  max-width: 800px;
}

.map-region {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 24px 20px;
  background: rgba(255, 183, 77, 0.12);
  border: 1px solid rgba(255, 183, 77, 0.3);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.map-region:hover {
  background: rgba(255, 183, 77, 0.25);
  transform: translateY(-4px);
  border-color: var(--primary-color);
  box-shadow: 0 8px 24px rgba(255, 183, 77, 0.15);
}

.map-region h4 {
  color: var(--primary-color);
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.map-region p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.9rem;
  margin-bottom: 0;
  line-height: 1.6;
}

.map-region .region-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 183, 77, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
}

.map-region .region-icon .material-icons {
  color: var(--primary-color);
  font-size: 1.5rem;
}

.markets-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
}

.market-stat-card {
  background: var(--secondary-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  transition: all var(--transition-fast);
}

.market-stat-card:hover {
  border-color: var(--primary-color);
  transform: translateY(-4px);
}

.market-stat-card .stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
  display: block;
  margin-bottom: 8px;
  line-height: 1;
}

.market-stat-card .stat-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ============================================
   INDUSTRIES SECTION
   ============================================ */
.industries-section {
  padding: var(--section-padding);
  background: var(--white);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.industry-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  transition: all var(--transition-medium);
  position: relative;
  overflow: hidden;
}

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

.industry-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-color);
}

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

.industry-card-icon {
  width: 64px;
  height: 64px;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: all var(--transition-fast);
}

.industry-card:hover .industry-card-icon {
  background: var(--primary-color);
  transform: rotate(10deg) scale(1.1);
}

.industry-card-icon .material-icons {
  font-size: 2rem;
  color: var(--primary-color);
  transition: color var(--transition-fast);
}

.industry-card:hover .industry-card-icon .material-icons {
  color: var(--logo-color);
}

.industry-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.industry-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0;
}

/* ============================================
   CONTACT CTA SECTION
   ============================================ */
.contact-cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, var(--secondary-1) 0%, var(--secondary-2) 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.contact-cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('assets/images/contact.webp?w=1200&q=80') center/cover;
  opacity: 0.1;
  pointer-events: none;
}

.contact-cta-section .container {
  position: relative;
  z-index: 1;
}

.contact-cta-section h2 {
  color: var(--white);
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 20px;
}

.contact-cta-section p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 40px;
}

.contact-cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--logo-color);
  color: var(--white);
  padding: 80px 0 0;
  position: relative;
  overflow: hidden;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand .logo {
  margin-bottom: 20px;
  display: inline-block;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

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

.footer-social a img {
  width: 18px;
  height: 18px;
  filter: brightness(0) invert(1);
  transition: filter var(--transition-fast);
}

.footer-social a:hover img {
  filter: brightness(0);
}

.footer-column h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-column ul li {
  margin-bottom: 12px;
}

.footer-column ul li a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-column ul li a:hover {
  color: var(--primary-color);
  padding-left: 4px;
}

.footer-column ul li a .material-icons {
  font-size: 1rem;
  color: var(--primary-color);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.footer-column ul li a:hover .material-icons {
  opacity: 1;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.95rem;
}

.footer-contact-item .material-icons {
  color: var(--primary-color);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-item a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover {
  color: var(--primary-color);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
  margin-bottom: 0;
}

.footer-bottom .tagline {
  color: var(--primary-color);
  font-style: italic;
  font-size: 0.85rem;
}

/* ============================================
   BACK TO TOP & WHATSAPP BUTTONS
   ============================================ */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--logo-color);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md);
  cursor: pointer;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
  background: var(--primary-light);
}

.back-to-top .material-icons {
  font-size: 1.5rem;
}

.whatsapp-float {
  position: fixed;
  bottom: 90px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  z-index: 999;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  transition: all var(--transition-fast);
  animation: pulse 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-float img {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(1);
}

/* ============================================
   CURSOR GLOW (Desktop Only)
   ============================================ */
.cursor-glow {
  position: fixed;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 183, 77, 0.15) 0%, transparent 70%);
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: transform 0.1s ease-out;
  mix-blend-mode: screen;
}

@media (pointer: coarse) {
  .cursor-glow {
    display: none;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .scroll-indicator,
  .floating-graphics,
  .cursor-glow {
    display: none;
  }
  html {
    scroll-behavior: auto;
  }
}

/* ============================================
   FORM STYLES
   ============================================ */
.form-group {
  margin-bottom: 24px;
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-dark);
  font-size: 0.95rem;
}

.form-group .required::after {
  content: ' *';
  color: #e74c3c;
}

.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  border-radius: 8px;
  font-family: var(--font-primary);
  font-size: 1rem;
  color: var(--text-dark);
  background: var(--white);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 183, 77, 0.2);
}

.form-control.error {
  border-color: #e74c3c;
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.2);
}

.error-message {
  color: #e74c3c;
  font-size: 0.85rem;
  margin-top: 6px;
  display: none;
}

.error-message.visible {
  display: block;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath fill='%23666' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 40px;
}

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

.submit-btn {
  width: 100%;
  padding: 16px 32px;
  background: var(--primary-color);
  color: var(--logo-color);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.submit-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.submit-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Success Alert */
.success-alert {
  position: fixed;
  top: 100px;
  right: 30px;
  background: #2ecc71;
  color: var(--white);
  padding: 20px 28px;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  z-index: 10001;
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateX(150%);
  transition: transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.success-alert.show {
  transform: translateX(0);
}

.success-alert .material-icons {
  font-size: 1.5rem;
}

.success-alert h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 4px;
}

.success-alert p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* ============================================
   404 PAGE
   ============================================ */
.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--secondary-1);
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 40px 24px;
}

.error-page::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('assets/images/inner-bg.webp?w=1200&q=80') center/cover;
  opacity: 0.05;
}

.error-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
}

.error-number {
  font-size: clamp(8rem, 20vw, 15rem);
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1;
  margin-bottom: 24px;
  opacity: 0;
  animation: errorReveal 0.8s ease forwards 0.3s;
}

@keyframes errorReveal {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

.error-number span {
  display: inline-block;
  animation: floatNumber 3s ease-in-out infinite;
}

.error-number span:nth-child(1) { animation-delay: 0s; }
.error-number span:nth-child(2) { animation-delay: 0.3s; }
.error-number span:nth-child(3) { animation-delay: 0.6s; }

@keyframes floatNumber {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.error-page h2 {
  color: var(--white);
  font-size: 2rem;
  margin-bottom: 16px;
}

.error-page p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.1rem;
  margin-bottom: 40px;
}

.error-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   INNER PAGES COMMON STYLES
   ============================================ */
.page-header {
  padding: 160px 0 80px;
  background: linear-gradient(135deg, var(--secondary-1) 0%, var(--secondary-2) 100%);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('assets/images/inner-bg.webp?w=1200&q=80') center/cover;
  opacity: 0.1;
}

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

.page-header h1 {
  color: var(--white);
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 16px;
}

.page-header p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

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

.breadcrumb .current {
  color: var(--primary-color);
}

.breadcrumb .separator {
  color: rgba(255, 255, 255, 0.4);
}

.content-section {
  padding: var(--section-padding);
}

.content-section.alternate {
  background: var(--bg-light);
}

/* Leadership Grid */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.leader-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-medium);
  border: 1px solid rgba(0, 0, 0, 0.08);
}

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

.leader-card-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  background: var(--secondary-2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.leader-card-info {
  padding: 24px;
}

.leader-card-info h3 {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.leader-card-info p {
  color: var(--primary-dark);
  font-weight: 500;
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.leader-card-info .bio {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* Product Filter Tabs */
.filter-tabs {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-tab {
  padding: 12px 24px;
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 30px;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  color: var(--text-medium);
}

.filter-tab:hover,
.filter-tab.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: var(--logo-color);
  box-shadow: var(--shadow-glow);
}

/* Contact Page Styles */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 32px;
  transition: all var(--transition-fast);
}

.contact-info-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

.contact-info-card h3 {
  font-size: 1.2rem;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.contact-info-card h3 .material-icons {
  color: var(--primary-color);
  font-size: 1.5rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--text-light);
}

.contact-detail .material-icons {
  color: var(--primary-color);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-detail a {
  color: var(--text-light);
  transition: color var(--transition-fast);
}

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

.map-embed {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.map-embed iframe {
  width: 100%;
  height: 350px;
  border: none;
  display: block;
}

/* ============================================
   AOS ANIMATION OVERRIDES
   ============================================ */
[data-aos] {
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos="fade-up"] {
  transform: translateY(40px);
  opacity: 0;
  transition-property: transform, opacity;
}

[data-aos="fade-up"].aos-animate {
  transform: translateY(0);
  opacity: 1;
}

[data-aos="fade-left"] {
  transform: translateX(40px);
  opacity: 0;
  transition-property: transform, opacity;
}

[data-aos="fade-left"].aos-animate {
  transform: translateX(0);
  opacity: 1;
}

[data-aos="fade-right"] {
  transform: translateX(-40px);
  opacity: 0;
  transition-property: transform, opacity;
}

[data-aos="fade-right"].aos-animate {
  transform: translateX(0);
  opacity: 1;
}

[data-aos="zoom-in"] {
  transform: scale(0.9);
  opacity: 0;
  transition-property: transform, opacity;
}

[data-aos="zoom-in"].aos-animate {
  transform: scale(1);
  opacity: 1;
}

[data-aos="flip-up"] {
  transform: perspective(1000px) rotateX(-15deg);
  opacity: 0;
  transition-property: transform, opacity;
}

[data-aos="flip-up"].aos-animate {
  transform: perspective(1000px) rotateX(0);
  opacity: 1;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }
.hidden { display: none; }
.visible { display: block; }

/* Lazy loading blur */
img.lazy {
  opacity: 0;
  transition: opacity 0.5s ease;
}
img.lazy.loaded {
  opacity: 1;
}

/* ============================================
   RESPONSIVE BASE (Mobile First)
   ============================================ */
/* Mobile: 320px - 480px */
@media (max-width: 480px) {
  :root {
    --section-padding: 60px 0;
    --container-padding: 0 16px;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
  }

  .hero-title .highlight::after {
    bottom: -4px;
    height: 3px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .cta-button {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }

  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .stat-number {
    font-size: 2rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-image img {
    height: 300px;
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .services-timeline {
    padding-left: 24px;
  }

  .service-item {
    padding-left: 24px;
  }

  .service-item::before {
    left: -31px;
  }

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

  .map-container {
    padding: 20px;
  }

  .map-visual {
    padding: 24px 16px;
    min-height: auto;
  }

  .map-regions-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .map-region {
    padding: 16px 14px;
  }

  .map-region h4 {
    font-size: 1rem;
  }

  .map-region p {
    font-size: 0.85rem;
  }

  .markets-stats {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .page-header {
    padding: 140px 0 60px;
  }

  .back-to-top,
  .whatsapp-float {
    width: 40px;
    height: 40px;
    right: 16px;
  }

  .whatsapp-float {
    bottom: 70px;
  }

  .back-to-top {
    bottom: 16px;
  }

  .filter-tabs {
    gap: 8px;
  }

  .filter-tab {
    padding: 8px 16px;
    font-size: 0.85rem;
  }

  .leadership-grid {
    grid-template-columns: 1fr;
  }

  .contact-info-card {
    padding: 24px;
  }

  .cursor-glow {
    display: none !important;
  }
}

/* Tablet: 481px - 768px */
@media (min-width: 481px) and (max-width: 768px) {
  :root {
    --section-padding: 70px 0;
    --container-padding: 0 24px;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

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

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

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

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

  .contact-grid {
    grid-template-columns: 1fr;
  }

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

  .cursor-glow {
    display: none !important;
  }
}

/* Laptop: 769px - 1024px */
@media (min-width: 769px) and (max-width: 1024px) {
  .main-nav {
    gap: 20px;
  }

  .main-nav a {
    font-size: 0.85rem;
  }

  .about-grid {
    gap: 48px;
  }

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

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

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

  .contact-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
}

/* Desktop: 1025px+ */
@media (min-width: 1025px) {
  .mobile-menu-toggle {
    display: none;
  }

  .mobile-nav,
  .mobile-nav-overlay {
    display: none;
  }
}

/* High resolution screens */
@media (min-width: 1400px) {
  :root {
    --container-width: 1320px;
  }
}

/* Active nav styles for CTA button */
.main-nav .cta-button.active {
  color: var(--logo-color) !important;
  box-shadow: 0 0 0 2px var(--white), 0 0 0 4px var(--primary-color);
}

.site-header.scrolled .main-nav .cta-button.active {
  box-shadow: 0 0 0 2px var(--secondary-1), 0 0 0 4px var(--primary-color);
}

/* Print styles */
@media print {
  .site-header,
  .page-loader,
  .back-to-top,
  .whatsapp-float,
  .cursor-glow,
  .scroll-progress,
  .scroll-indicator,
  .floating-graphics,
  .mobile-menu-toggle,
  .mobile-nav,
  .mobile-nav-overlay {
    display: none !important;
  }

  .hero-section {
    min-height: auto;
    padding: 40px 0;
  }

  .hero-video-bg {
    display: none;
  }

  body {
    font-size: 12pt;
    color: #000;
  }

  a {
    text-decoration: underline;
    color: #000;
  }
}

/* ============================================
   WHATSAPP CHAT MODAL
   ============================================ */
.whatsapp-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: end;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  padding: 20px;
}

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

.whatsapp-modal {
  background: var(--white);
  border-radius: 16px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.whatsapp-modal-overlay.active .whatsapp-modal {
  transform: translateY(0) scale(1);
}

.whatsapp-modal-header {
  background: linear-gradient(135deg, #128C7E 0%, #25D366 100%);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
}

.whatsapp-modal-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.whatsapp-modal-avatar .material-icons {
  color: #25D366;
  font-size: 1.8rem;
}

.whatsapp-modal-info h4 {
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.whatsapp-modal-info p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  margin-bottom: 0;
}

.whatsapp-modal-close {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: background 0.2s ease;
}

.whatsapp-modal-close:hover {
  background: rgba(255, 255, 255, 0.35);
}

.whatsapp-modal-close .material-icons {
  font-size: 1.2rem;
}

.whatsapp-modal-body {
  padding: 24px;
  background: #E5DDD5;
  position: relative;
}

.whatsapp-message {
  background: var(--white);
  border-radius: 8px 8px 8px 0;
  padding: 16px 18px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  position: relative;
  z-index: 1;
  margin-bottom: 20px;
  max-width: 90%;
}

.whatsapp-message h5 {
  font-size: 1rem;
  color: var(--text-dark);
  margin-bottom: 8px;
  font-weight: 600;
}

.whatsapp-message p {
  font-size: 0.95rem;
  color: var(--text-medium);
  margin-bottom: 0;
  line-height: 1.6;
}

.whatsapp-modal-btn {
  display: block;
  width: 100%;
  padding: 14px 24px;
  background: #25D366;
  color: var(--white);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 30px;
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  z-index: 1;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.whatsapp-modal-btn:hover {
  background: #128C7E;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.whatsapp-modal-footer {
  padding: 12px 24px;
  text-align: center;
  background: var(--white);
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.whatsapp-modal-footer p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

.whatsapp-modal-footer .highlight-brand {
  color: var(--primary-dark);
  font-weight: 600;
}

/* ============================================
   BROCHURE DOWNLOAD SECTION
   ============================================ */
.brochure-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--secondary-1) 0%, var(--secondary-2) 100%);
  position: relative;
  overflow: hidden;
}

.brochure-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('assets/images/inner-bg.webp?w=1200&q=80') center/cover;
  opacity: 0.05;
  pointer-events: none;
}

.brochure-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.brochure-content h2 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.brochure-content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 32px;
}

.brochure-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.brochure-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
}

.brochure-feature .material-icons {
  color: var(--primary-color);
  font-size: 1.3rem;
}

.brochure-card {
  background: var(--white);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.brochure-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
}

.brochure-icon {
  width: 80px;
  height: 80px;
  background: rgba(255, 183, 77, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.brochure-icon .material-icons {
  font-size: 2.5rem;
  color: var(--primary-color);
}

.brochure-card h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.brochure-card p {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: var(--primary-color);
  color: var(--logo-color);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 8px;
  transition: all 0.3s ease;
  border: 2px solid var(--primary-color);
}

.download-btn:hover {
  background: transparent;
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.download-btn .material-icons {
  font-size: 1.2rem;
}

/* ============================================
   SCROLL INDICATOR ARROW FIX
   ============================================ */
.scroll-indicator .material-icons,
.scroll-indicator svg {
  color: var(--primary-color);
  font-size: 1.5rem;
  width: 1.5rem;
  height: 1.5rem;
  fill: currentColor;
  display: inline-block;
}

/* ============================================
   ACTIVE NAV STYLES (additional)
   ============================================ */
.main-nav a.active {
  color: var(--primary-color) !important;
}

.mobile-nav a.active {
  color: var(--primary-color) !important;
  border-bottom-color: var(--primary-color) !important;
}