/* ============================================
   ICL WEBSITE - STYLES
   Color Palette from Logo:
   Primary: #1E3A8A (deep blue)
   Secondary: #3B6FCF (medium blue)
   Accent: #6B9BD2 (light blue)
   Light: #A8C8E8 (pale blue)
   ============================================ */

:root {
  --primary: #1E3A8A;
  --primary-dark: #0F1F4D;
  --secondary: #3B6FCF;
  --accent: #6B9BD2;
  --light-blue: #A8C8E8;
  --pale-blue: #E8F0FA;
  --white: #FFFFFF;
  --off-white: #F5F7FA;
  --gray-100: #EDF0F5;
  --gray-200: #D1D8E4;
  --gray-300: #9AA5B8;
  --gray-600: #4A5568;
  --gray-800: #2D3748;
  --dark: #1A202C;
  --cta: #F97316;
  --cta-dark: #EA580C;
  --gradient: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 50%, var(--accent) 100%);
  --shadow-sm: 0 2px 8px rgba(30, 58, 138, 0.08);
  --shadow-md: 0 4px 20px rgba(30, 58, 138, 0.12);
  --shadow-lg: 0 8px 40px rgba(30, 58, 138, 0.16);
  --shadow-xl: 0 16px 60px rgba(30, 58, 138, 0.2);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--gray-800);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.3;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section-dark {
  background: var(--off-white);
}

/* ===================== PRELOADER ===================== */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader {
  perspective: 300px;
}

.loader-cube {
  width: 80px;
  height: 80px;
  position: relative;
  transform-style: preserve-3d;
  animation: loaderSpin 2s infinite linear;
}

.loader-cube .face {
  position: absolute;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 22px;
  color: var(--white);
  background: rgba(59, 111, 207, 0.3);
  border: 2px solid rgba(107, 155, 210, 0.5);
  backdrop-filter: blur(4px);
}

.loader-cube .front  { transform: translateZ(40px); }
.loader-cube .back   { transform: rotateY(180deg) translateZ(40px); }
.loader-cube .left   { transform: rotateY(-90deg) translateZ(40px); }
.loader-cube .right  { transform: rotateY(90deg) translateZ(40px); }
.loader-cube .top    { transform: rotateX(90deg) translateZ(40px); }
.loader-cube .bottom { transform: rotateX(-90deg) translateZ(40px); }

@keyframes loaderSpin {
  0%   { transform: rotateX(0) rotateY(0); }
  100% { transform: rotateX(360deg) rotateY(360deg); }
}

/* ===================== NAVIGATION ===================== */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all 0.4s ease;
}

#navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  padding: 8px 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.nav-logo img {
  height: 68px;
  width: auto;
  display: block;
  transition: var(--transition);
}

#navbar.scrolled .nav-logo img {
  height: 54px;
}

.logo-text {
  display: flex;
  align-items: center;
  gap: 2px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 32px;
}

.logo-i { color: var(--accent); }
.logo-c { color: var(--secondary); }
.logo-l { color: var(--primary); }

#navbar.scrolled .logo-i,
#navbar.scrolled .logo-c,
#navbar.scrolled .logo-l {
  color: var(--primary);
}

.nav-menu {
  display: flex;
  gap: 8px;
}

.nav-link {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 8px;
  color: var(--white);
  position: relative;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

#navbar.scrolled .nav-link {
  color: var(--gray-800);
}

.nav-link:hover,
.nav-link.active {
  background: rgba(255, 255, 255, 0.15);
}

#navbar.scrolled .nav-link:hover,
#navbar.scrolled .nav-link.active {
  background: var(--pale-blue);
  color: var(--primary);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 26px;
  height: 3px;
  background: var(--white);
  border-radius: 3px;
  transition: var(--transition);
}

#navbar.scrolled .nav-toggle span {
  background: var(--primary);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* ===================== HERO ===================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: linear-gradient(135deg, #0a1628 0%, var(--primary-dark) 30%, var(--primary) 70%, var(--secondary) 100%);
  overflow: hidden;
}

/* Hero background image with Ken Burns effect */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('../images/hero-cargo.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.32;
  animation: kenBurns 25s ease-in-out infinite alternate;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,22,40,0.65) 0%, rgba(15,31,77,0.55) 40%, rgba(30,58,138,0.45) 100%);
}

@keyframes kenBurns {
  0%   { transform: scale(1) translate(0, 0); }
  100% { transform: scale(1.15) translate(-2%, -2%); }
}

#particleCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  width: 100%;
  padding: 0 24px;
  gap: 60px;
}

.hero-text {
  flex: 1;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  color: var(--white);
  margin-bottom: 20px;
}

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

.hero-title .line-1 {
  font-weight: 300;
  opacity: 0;
  transform: translateY(40px);
  animation: slideUp 0.8s 0.5s forwards;
}

.hero-title .line-2 {
  font-weight: 800;
  opacity: 0;
  transform: translateY(40px);
  animation: slideUp 0.8s 0.7s forwards;
}

.highlight {
  background: linear-gradient(135deg, var(--accent), var(--light-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.2rem;
  color: var(--light-blue);
  margin-bottom: 36px;
  opacity: 0;
  transform: translateY(20px);
  animation: slideUp 0.8s 0.9s forwards;
  max-width: 500px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  opacity: 0;
  transform: translateY(20px);
  animation: slideUp 0.8s 1.1s forwards;
}

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

/* Buttons */
.btn {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 14px 32px;
  border-radius: 50px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: 2px solid transparent;
  transition: var(--transition);
}

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

.btn-primary:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(107, 155, 210, 0.4);
}

.btn-outline {
  border-color: var(--white);
  color: var(--white);
  background: transparent;
}

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

/* 3D Cube */
.hero-cube-wrapper {
  flex-shrink: 0;
  opacity: 0;
  animation: fadeIn 1s 1.3s forwards;
}

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

.cube-scene {
  width: 220px;
  height: 220px;
  perspective: 600px;
}

.cube {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  animation: cubeRotate 20s infinite linear;
}

.cube-face {
  position: absolute;
  width: 220px;
  height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border-radius: 16px;
  color: var(--white);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
}

.cube-face i {
  font-size: 40px;
  color: var(--light-blue);
}

.cube-front  { transform: rotateY(0deg) translateZ(110px); }
.cube-back   { transform: rotateY(180deg) translateZ(110px); }
.cube-right  { transform: rotateY(90deg) translateZ(110px); }
.cube-left   { transform: rotateY(-90deg) translateZ(110px); }
.cube-top    { transform: rotateX(90deg) translateZ(110px); }
.cube-bottom { transform: rotateX(-90deg) translateZ(110px); }

@keyframes cubeRotate {
  0%   { transform: rotateX(0deg)   rotateY(0deg); }
  25%  { transform: rotateX(90deg)  rotateY(90deg); }
  50%  { transform: rotateX(180deg) rotateY(180deg); }
  75%  { transform: rotateX(270deg) rotateY(270deg); }
  100% { transform: rotateX(360deg) rotateY(360deg); }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--light-blue);
  font-size: 12px;
  font-family: 'Montserrat', sans-serif;
  z-index: 2;
  opacity: 0;
  animation: fadeIn 1s 2s forwards;
}

.mouse {
  width: 26px;
  height: 40px;
  border: 2px solid var(--light-blue);
  border-radius: 13px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.wheel {
  width: 4px;
  height: 10px;
  background: var(--light-blue);
  border-radius: 2px;
  animation: mouseScroll 2s infinite;
}

@keyframes mouseScroll {
  0%   { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(12px); }
}

/* ===================== STATS BAR ===================== */
.stats-bar {
  background: var(--gradient);
  padding: 50px 0;
  position: relative;
}

.stats-bar .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  text-align: center;
}

.stat {
  color: var(--white);
}

.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 800;
}

.stat-label {
  font-size: 14px;
  opacity: 0.85;
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===================== SECTION HEADERS ===================== */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-tag {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--secondary);
  display: block;
  margin-bottom: 12px;
}

.section-title {
  font-size: 2.8rem;
  color: var(--primary-dark);
  margin-bottom: 16px;
}

.title-line {
  width: 60px;
  height: 4px;
  background: var(--gradient);
  margin: 0 auto;
  border-radius: 2px;
}

/* ===================== COMPANY SECTION ===================== */
.company-intro {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 50px;
  align-items: center;
  margin-bottom: 60px;
}

.intro-figure {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4 / 3;
  background: var(--gradient);
}

.intro-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94);
}

.intro-figure:hover img {
  transform: scale(1.06);
}

/* Fallback icon shown only if image fails */
.intro-figure-icon {
  position: absolute;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 64px;
  color: rgba(255,255,255,0.9);
  animation: float 3s ease-in-out infinite;
}

.intro-figure.img-failed .intro-figure-icon { display: flex; }

.intro-badge {
  position: absolute;
  left: 20px;
  bottom: 20px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  padding: 14px 22px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--cta);
}

.intro-badge-num {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--primary);
  line-height: 1;
}

.intro-badge-label {
  font-size: 12px;
  color: var(--gray-600);
  font-weight: 600;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

.intro-text p {
  margin-bottom: 16px;
  color: var(--gray-600);
  font-size: 15px;
}

.intro-text p:first-child::first-letter {
  font-size: 3.2rem;
  font-weight: 800;
  font-family: 'Montserrat', sans-serif;
  color: var(--secondary);
  float: left;
  line-height: 1;
  padding: 4px 12px 0 0;
}

/* Company Tabs */
.tab-nav {
  display: flex;
  gap: 8px;
  margin-bottom: 40px;
  flex-wrap: wrap;
  justify-content: center;
}

.tab-btn {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 14px;
  padding: 12px 28px;
  border-radius: 50px;
  border: 2px solid var(--gray-200);
  background: var(--white);
  color: var(--gray-600);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.tab-btn:hover {
  border-color: var(--secondary);
  color: var(--secondary);
}

.tab-btn.active {
  background: var(--gradient);
  border-color: transparent;
  color: var(--white);
}

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

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

@keyframes tabFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Timeline */
.timeline {
  position: relative;
  padding: 20px 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--gradient);
  transform: translateX(-50%);
  border-radius: 3px;
}

.timeline-item {
  display: flex;
  align-items: center;
  margin-bottom: 40px;
  position: relative;
}

.timeline-item:nth-child(odd) {
  justify-content: flex-start;
  padding-right: calc(50% + 40px);
}

.timeline-item:nth-child(even) {
  justify-content: flex-end;
  padding-left: calc(50% + 40px);
}

.timeline-dot {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 44px;
  height: 44px;
  background: var(--white);
  border: 3px solid var(--secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  font-size: 16px;
  z-index: 2;
  transition: var(--transition);
}

.timeline-item:hover .timeline-dot {
  background: var(--secondary);
  color: var(--white);
  transform: translateX(-50%) scale(1.15);
}

.timeline-card {
  background: var(--white);
  padding: 24px 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  max-width: 420px;
  border-left: 4px solid var(--secondary);
  transition: var(--transition);
}

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

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

.timeline-card p {
  color: var(--gray-600);
  font-size: 14px;
}

/* About Grid */
.about-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.about-card {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-100);
}

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

.about-icon {
  width: 56px;
  height: 56px;
  background: var(--pale-blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--secondary);
  margin-bottom: 16px;
  transition: var(--transition);
}

.about-card:hover .about-icon {
  background: var(--gradient);
  color: var(--white);
}

.about-card h3 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 10px;
}

.about-card p {
  color: var(--gray-600);
  font-size: 14px;
}

/* Philosophies */
.philosophies, .advantages {
  background: var(--white);
  padding: 32px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
  border: 1px solid var(--gray-100);
}

.philosophies h3, .advantages h3 {
  font-size: 1.2rem;
  color: var(--primary);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.philosophies h3 i, .advantages h3 i {
  color: var(--secondary);
}

.philosophy-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.philosophy-item i {
  color: var(--secondary);
  margin-top: 3px;
  flex-shrink: 0;
}

.philosophy-item p {
  color: var(--gray-600);
  font-size: 14px;
}

.advantage-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.advantage-item {
  text-align: center;
  padding: 20px;
  background: var(--pale-blue);
  border-radius: var(--radius);
  transition: var(--transition);
}

.advantage-item:hover {
  background: var(--gradient);
  color: var(--white);
  transform: translateY(-4px);
}

.advantage-item i {
  font-size: 28px;
  color: var(--secondary);
  display: block;
  margin-bottom: 10px;
}

.advantage-item:hover i {
  color: var(--white);
}

.advantage-item span {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 13px;
}

/* Vision */
.vision-card {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 60px 40px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
}

.vision-icon-wrapper {
  width: 80px;
  height: 80px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 32px;
  color: var(--white);
}

.vision-card h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 16px;
}

.vision-card > p {
  color: var(--gray-600);
  font-size: 15px;
  margin-bottom: 30px;
}

.vision-highlight {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--pale-blue);
  padding: 20px 24px;
  border-radius: var(--radius);
  text-align: left;
}

.vision-highlight i {
  font-size: 28px;
  color: var(--secondary);
  flex-shrink: 0;
}

.vision-highlight p {
  color: var(--primary);
  font-weight: 600;
  font-size: 14px;
}

/* ===================== SERVICES ===================== */
.services-tab-nav {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
  margin-bottom: 40px;
}

.service-tab-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px 12px;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 12px;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.service-tab-btn i {
  font-size: 28px;
  color: var(--secondary);
  transition: var(--transition);
}

.service-tab-btn:hover {
  border-color: var(--secondary);
  color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-tab-btn.active {
  background: var(--gradient);
  border-color: transparent;
  color: var(--white);
}

.service-tab-btn.active i {
  color: var(--white);
}

.service-panel {
  display: none;
  animation: tabFadeIn 0.5s ease;
}

.service-panel.active {
  display: block;
}

.service-panel-inner {
  display: flex;
  gap: 40px;
  align-items: center;
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.service-info {
  flex: 1;
}

.service-info h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.badge {
  font-size: 11px;
  padding: 4px 12px;
  background: var(--pale-blue);
  color: var(--secondary);
  border-radius: 50px;
  font-weight: 600;
}

.service-lead {
  color: var(--gray-600);
  margin-bottom: 20px;
  font-size: 15px;
}

.service-list {
  list-style: none;
  margin-bottom: 20px;
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  color: var(--gray-600);
  font-size: 14px;
}

.service-list li i {
  color: var(--secondary);
  margin-top: 3px;
  flex-shrink: 0;
}

.service-note {
  color: var(--gray-600);
  font-size: 14px;
  font-style: italic;
  padding: 16px;
  background: var(--pale-blue);
  border-radius: var(--radius);
  border-left: 4px solid var(--secondary);
}

.service-visual {
  flex-shrink: 0;
  width: 340px;
}

.service-image {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--gradient);
  box-shadow: 0 20px 50px rgba(30, 58, 138, 0.2);
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94);
}

.service-image:hover img {
  transform: scale(1.08);
}

/* Icon badge overlay on the image */
.service-icon-large {
  position: absolute;
  right: 16px;
  bottom: 16px;
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(6px);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--secondary);
  box-shadow: var(--shadow-md);
  z-index: 2;
}

/* When image fails, enlarge icon to fill the gradient card */
.service-image.img-failed .service-icon-large {
  inset: 0;
  right: auto;
  bottom: auto;
  width: 100%;
  height: 100%;
  border-radius: var(--radius-lg);
  background: transparent;
  backdrop-filter: none;
  box-shadow: none;
  font-size: 64px;
  color: var(--white);
  animation: float 3s ease-in-out infinite;
}

.warehouse-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 16px;
}

.warehouse-split h4 {
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.warehouse-split h4 i {
  color: var(--secondary);
}

/* ===================== NEWS ===================== */
.news-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

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

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

.news-image {
  position: relative;
  height: 240px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.news-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94);
  z-index: 1;
}

.news-card:hover .news-image img {
  transform: scale(1.08);
}

/* Gradient scrim for date legibility */
.news-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,31,77,0.1) 0%, rgba(15,31,77,0.45) 100%);
  z-index: 1;
}

.news-image-placeholder i {
  font-size: 64px;
  color: rgba(255, 255, 255, 0.4);
}

/* Hide fallback icon when image present; show when failed */
.news-image:not(.img-failed) .news-image-placeholder { display: none; }

.news-date {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--cta);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 14px;
  z-index: 2;
  box-shadow: var(--shadow-md);
}

.news-body {
  padding: 28px;
}

.news-category {
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--secondary);
  display: block;
  margin-bottom: 10px;
}

.news-body h3 {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 12px;
}

.news-body p {
  color: var(--gray-600);
  font-size: 14px;
}

/* ===================== CTA PARALLAX BANNER ===================== */
.cta-banner {
  position: relative;
  padding: 110px 0;
  background-image: url('../images/cta-banner.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  text-align: center;
  overflow: hidden;
}

.cta-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15,31,77,0.85) 0%, rgba(30,58,138,0.72) 50%, rgba(59,111,207,0.62) 100%);
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.cta-banner-tag {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--cta);
  margin-bottom: 16px;
}

.cta-banner h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--white);
  margin-bottom: 18px;
  line-height: 1.25;
}

.cta-banner p {
  color: rgba(232, 240, 250, 0.85);
  font-size: 1.05rem;
  margin-bottom: 36px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

.btn-cta {
  background: var(--cta);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.35);
}

.btn-cta:hover {
  background: var(--cta-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(249, 115, 22, 0.45);
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--white);
  background: transparent;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--white);
  transform: translateY(-3px);
}

/* ===================== CONTACT ===================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.contact-card {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  margin-bottom: 20px;
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}

.contact-card:hover {
  box-shadow: var(--shadow-lg);
}

.contact-card h3 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.contact-card h3 i {
  color: var(--secondary);
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
  color: var(--gray-600);
  font-size: 14px;
}

.contact-detail i {
  color: var(--secondary);
  margin-top: 3px;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}

.team-title {
  font-size: 1.3rem;
  color: var(--primary);
  margin-bottom: 20px;
}

.team-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.team-member {
  display: flex;
  gap: 14px;
  padding: 16px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-100);
}

.team-member:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--accent);
}

.member-avatar {
  width: 44px;
  height: 44px;
  background: var(--pale-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  font-size: 18px;
  flex-shrink: 0;
}

.team-member:hover .member-avatar {
  background: var(--gradient);
  color: var(--white);
}

.member-info h4 {
  font-size: 13px;
  color: var(--primary);
  margin-bottom: 2px;
}

.member-role {
  font-size: 11px;
  color: var(--gray-300);
  font-weight: 600;
  display: block;
  margin-bottom: 4px;
}

.member-email, .member-phone {
  font-size: 11px;
  color: var(--secondary);
  display: flex;
  align-items: center;
  gap: 4px;
  word-break: break-all;
}

.member-email:hover {
  color: var(--primary);
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

/* ===================== FOOTER ===================== */
.footer {
  background: var(--primary-dark);
  color: var(--gray-200);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-logo {
  margin-bottom: 18px;
}

.footer-logo img {
  height: 84px;
  width: auto;
  display: block;
}

.footer-logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  font-size: 40px;
  align-items: center;
}

.footer-logo .logo-i { color: var(--accent); }
.footer-logo .logo-c { color: var(--secondary); }
.footer-logo .logo-l { color: var(--light-blue); }

.footer-brand p {
  font-size: 14px;
  color: var(--gray-300);
  line-height: 1.8;
}

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
  color: var(--white);
  font-size: 16px;
  margin-bottom: 16px;
}

.footer-links a,
.footer-services a {
  display: block;
  color: var(--gray-300);
  font-size: 14px;
  padding: 4px 0;
  transition: var(--transition);
}

.footer-links a:hover,
.footer-services a:hover {
  color: var(--accent);
  padding-left: 8px;
}

.footer-contact p {
  font-size: 14px;
  color: var(--gray-300);
  padding: 4px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-contact i {
  color: var(--accent);
  width: 16px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  text-align: center;
  font-size: 13px;
  color: var(--gray-300);
}

/* ===================== REVEAL ANIMATIONS ===================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
  }
  .hero-subtitle { margin: 0 auto 36px; }
  .hero-cta { justify-content: center; }
  .services-tab-nav { grid-template-columns: repeat(3, 1fr); }
  .advantage-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .news-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--primary-dark);
    flex-direction: column;
    padding: 80px 30px 30px;
    transition: right 0.4s ease;
    z-index: 999;
  }

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

  .nav-menu .nav-link {
    color: var(--white);
    padding: 12px 16px;
    font-size: 16px;
  }

  .nav-toggle {
    display: flex;
    z-index: 1001;
  }

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

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

  .section {
    padding: 60px 0;
  }

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

  .company-intro {
    flex-direction: column;
    text-align: center;
  }

  .timeline::before {
    left: 20px;
  }

  .timeline-item:nth-child(odd),
  .timeline-item:nth-child(even) {
    padding-left: 70px;
    padding-right: 0;
    justify-content: flex-start;
  }

  .timeline-dot {
    left: 20px;
  }

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

  .services-tab-nav {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .service-tab-btn {
    padding: 14px 8px;
    font-size: 10px;
  }

  .service-tab-btn i {
    font-size: 22px;
  }

  .service-panel-inner {
    flex-direction: column;
    padding: 24px;
  }

  .service-visual {
    width: 100%;
  }

  .service-image.img-failed .service-icon-large {
    font-size: 48px;
  }

  .company-intro {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .intro-figure {
    aspect-ratio: 16 / 10;
  }

  .cta-banner {
    background-attachment: scroll;
    padding: 70px 0;
  }

  .warehouse-split {
    grid-template-columns: 1fr;
  }

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

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

  .cube-scene {
    width: 160px;
    height: 160px;
  }

  .cube-face {
    width: 160px;
    height: 160px;
  }

  .cube-front  { transform: rotateY(0deg) translateZ(80px); }
  .cube-back   { transform: rotateY(180deg) translateZ(80px); }
  .cube-right  { transform: rotateY(90deg) translateZ(80px); }
  .cube-left   { transform: rotateY(-90deg) translateZ(80px); }
  .cube-top    { transform: rotateX(90deg) translateZ(80px); }
  .cube-bottom { transform: rotateX(-90deg) translateZ(80px); }

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

@media (max-width: 480px) {
  .services-tab-nav {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .btn {
    width: 100%;
    justify-content: center;
  }

  .stats-bar .container {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

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

/* ===================== MAGNIFIQUE POLISH LAYER ===================== */

/* --- Scroll progress bar --- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(90deg, var(--secondary), var(--accent), var(--cta));
  z-index: 2000;
  border-radius: 0 3px 3px 0;
  box-shadow: 0 0 10px rgba(59, 111, 207, 0.5);
}

/* --- Hero glow orbs --- */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.5;
  pointer-events: none;
}

.orb-1 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(59, 111, 207, 0.55), transparent 70%);
  top: -120px;
  right: -100px;
  animation: orbFloat 14s ease-in-out infinite alternate;
}

.orb-2 {
  width: 340px;
  height: 340px;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.28), transparent 70%);
  bottom: -80px;
  left: -80px;
  animation: orbFloat 18s ease-in-out infinite alternate-reverse;
}

@keyframes orbFloat {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(40px, 30px) scale(1.12); }
}

/* --- Hero trust badges --- */
.hero-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 28px;
  opacity: 0;
  transform: translateY(20px);
  animation: slideUp 0.8s 1.3s forwards;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
  color: var(--light-blue);
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.hero-badge i {
  color: var(--cta);
  font-size: 13px;
}

/* --- Gradient section titles --- */
.section-title {
  background: linear-gradient(120deg, var(--primary-dark) 0%, var(--secondary) 60%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.title-line {
  position: relative;
}

.title-line::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cta);
  box-shadow: 0 0 12px rgba(249, 115, 22, 0.6);
}

/* --- Subtle dot texture on alternating sections --- */
.section-dark {
  background-color: var(--off-white);
  background-image: radial-gradient(rgba(30, 58, 138, 0.06) 1px, transparent 1px);
  background-size: 26px 26px;
}

/* --- Glass stat cards --- */
.stats-bar .stat {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 16px;
  padding: 28px 16px;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}

.stats-bar .stat:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-6px);
  box-shadow: 0 14px 34px rgba(15, 31, 77, 0.3);
}

/* --- Button shine sweep --- */
.btn {
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -80%;
  width: 50%;
  height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.35), transparent);
  transform: skewX(-20deg);
  transition: left 0.6s ease;
  pointer-events: none;
}

.btn:hover::after {
  left: 130%;
}

/* --- About cards: gradient accent bar on hover --- */
.about-card {
  position: relative;
  overflow: hidden;
}

.about-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.45s ease;
}

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

/* --- Timeline dots: soft glow --- */
.timeline-dot {
  box-shadow: 0 0 0 6px rgba(59, 111, 207, 0.12);
}

.timeline-item:hover .timeline-dot {
  box-shadow: 0 0 0 10px rgba(59, 111, 207, 0.18), 0 0 24px rgba(59, 111, 207, 0.45);
}

/* --- Service tab icons lift --- */
.service-tab-btn:hover i {
  transform: translateY(-4px) scale(1.1);
}

/* --- Team avatars pop --- */
.member-avatar {
  transition: var(--transition);
}

.team-member:hover .member-avatar {
  transform: scale(1.1) rotate(-6deg);
}

/* --- Footer gradient seam --- */
.footer {
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--accent), var(--cta));
}

/* --- Back to top button --- */
.back-to-top {
  position: fixed;
  right: 26px;
  bottom: 26px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  border: none;
  background: var(--gradient);
  color: var(--white);
  font-size: 18px;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(30, 58, 138, 0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: all 0.4s ease;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(30, 58, 138, 0.45);
}

/* --- Polish responsive tweaks --- */
@media (max-width: 1024px) {
  .hero-badges { justify-content: center; }
}

@media (max-width: 768px) {
  .back-to-top {
    right: 16px;
    bottom: 16px;
    width: 44px;
    height: 44px;
    font-size: 15px;
  }
  .hero-orb { display: none; }
  .stats-bar .stat { padding: 20px 12px; }
}

/* ===================== ACCESSIBILITY: REDUCED MOTION ===================== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero-bg { animation: none; }
  .cta-banner { background-attachment: scroll; }
  .cube { animation: none; }
}