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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: #ffffff;
  color: #1e293b;
  line-height: 1.5;
  scroll-behavior: smooth;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

/* ========== REUSABLE COMPONENTS ========== */

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: 1.8rem;
  color: #0a3d62;
  display: inline-block;
}

.header-underline {
  width: 60px;
  height: 3px;
  background-color: #e67e22;
  margin: 0.75rem auto 1rem;
  border-radius: 2px;
}

.section-subheadline {
  color: #64748b;
  font-size: 1rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ========== HEADER & NAVIGATION ========== */
.header {
  position: sticky;
  top: 0;
  background-color: white;
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  z-index: 1000;
  padding: 1.25rem 0;
  transition: box-shadow 0.3s ease;
}

.header.scrolled {
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

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

.logo a {
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: none;
  color: #0a3d62;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-weight: 500;
  color: #1e293b;
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: #e67e22;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 2px;
  background-color: #0a3d62;
  transition: 0.2s;
}

/* ========== DROPDOWN MENU ========== */
.dropdown {
  position: relative;
}

.dropdown-trigger {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
}

.dropdown-trigger i {
  font-size: 0.7rem;
  transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-trigger i {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  min-width: 260px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  padding: 0.5rem 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all 0.3s ease;
  z-index: 100;
  list-style: none;
}

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

.dropdown-menu a {
  display: block;
  padding: 0.6rem 1.2rem;
  font-size: 0.85rem;
  color: #1e293b;
  text-decoration: none;
  transition: all 0.2s ease;
}

.dropdown-menu a:hover {
  background-color: #f8fafc;
  color: #e67e22;
  padding-left: 1.5rem;
}

/* ========== HERO SECTION ========== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-slideshow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}

.hero-slideshow::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.55);
  z-index: 1;
  pointer-events: none;
}

.slideshow-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.5s ease-in-out;
}

.slide {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  flex-shrink: 0;
}

/* Hero Content - Centered */
.hero .container {
  position: relative;
  z-index: 2;
  width: 100%;
}

.hero-content-centered {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-content-centered h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: white;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.hero-content-centered p {
  font-size: 1.125rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* Hero Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.8rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: #e67e22;
  color: white;
}

.btn-primary:hover {
  background-color: #d35400;
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: white;
  border: 1.5px solid white;
}

.btn-outline:hover {
  background-color: white;
  color: #0a3d62;
  transform: translateY(-2px);
}

/* Hero Dots */
.hero-dots-horizontal {
  position: absolute;
  bottom: 120px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 15px;
  z-index: 10;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s ease;
}

.hero-dot:hover {
  background-color: rgba(255, 255, 255, 0.9);
  transform: scale(1.2);
}

.hero-dot.active {
  width: 30px;
  border-radius: 10px;
  background-color: #e67e22;
}

/* ========== OUR STORY SECTION ========== */
.our-story {
  padding: 5rem 0;
  background: #ffffff;
}

.story-wrapper {
  display: flex;
  gap: 3rem;
  align-items: center;
}

.story-image {
  flex: 1;
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 20px 30px -12px rgba(0,0,0,0.1);
}

.story-image img {
  width: 100%;
  height: auto;
  display: block;
}

.image-badge-story {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(255,255,255,0.95);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #0a3d62;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.image-badge-story i {
  color: #e67e22;
}

.story-content {
  flex: 1;
}

.story-content p {
  font-size: 1rem;
  line-height: 1.6;
  color: #475569;
  margin-bottom: 1rem;
}

/* ========== MISSION & VISION SECTION ========== */
.mission-vision {
  padding: 5rem 0;
  background: #f8fafc;
}

.mission-vision-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.mission-card,
.vision-card {
  background: white;
  padding: 2.5rem;
  border-radius: 24px;
  text-align: center;
  box-shadow: 0 10px 25px -5px rgba(0,0,0,0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mission-card:hover,
.vision-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 30px -12px rgba(0,0,0,0.1);
}

.card-icon {
  width: 70px;
  height: 70px;
  background: #fef3e8;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.card-icon i {
  font-size: 2rem;
  color: #e67e22;
}

.mission-card h3,
.vision-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #0a3d62;
}

.mission-card p,
.vision-card p {
  color: #64748b;
  line-height: 1.6;
}

/* ========== CORE VALUES SECTION ========== */
.core-values {
  padding: 5rem 0;
  background: #ffffff;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.value-card {
  background: #f8fafc;
  padding: 2rem;
  border-radius: 20px;
  text-align: center;
  transition: all 0.3s ease;
  border: 1px solid #eef2f6;
  will-change: transform, opacity;
}

.value-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.05);
  border-color: #e67e22;
}

.value-icon {
  width: 60px;
  height: 60px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.value-icon i {
  font-size: 1.5rem;
  color: #e67e22;
}

.value-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: #0a3d62;
}

.value-card p {
  font-size: 0.85rem;
  color: #64748b;
  line-height: 1.5;
}

/* ========== OUR JOURNEY - VERTICAL TIMELINE ========== */
.our-journey {
  padding: 5rem 0;
  background: #f8fafc;
}

.timeline {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  padding: 2rem 0;
}

.timeline-line {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, #e67e22, #cbd5e1, #e67e22);
}

.timeline-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 3rem;
  position: relative;
}

.timeline-year {
  width: 50%;
  text-align: right;
  padding-right: 3rem;
}

.year-badge {
  display: inline-block;
  background: white;
  border: 2px solid #e67e22;
  color: #e67e22;
  font-weight: 700;
  font-size: 1.2rem;
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  transition: all 0.3s ease;
}

.year-badge:hover {
  background: #e67e22;
  color: white;
  transform: scale(1.05);
}

.timeline-card {
  width: 50%;
  background: white;
  padding: 1.5rem;
  border-radius: 20px;
  box-shadow: 0 10px 25px -5px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  margin-left: 2rem;
  will-change: transform, opacity;
}

.timeline-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 20px 30px -12px rgba(0,0,0,0.1);
}

.timeline-card h3 {
  font-size: 1.2rem;
  color: #0a3d62;
  margin-bottom: 0.75rem;
}

.timeline-card p {
  font-size: 0.9rem;
  color: #64748b;
  margin-bottom: 1rem;
  line-height: 1.5;
}

.timeline-bullets {
  list-style: none;
}

.timeline-bullets li {
  font-size: 0.8rem;
  color: #475569;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.timeline-bullets li i {
  color: #e67e22;
  font-size: 0.7rem;
}

/* Alternating Timeline Layout */
.timeline-item:nth-child(even) .timeline-year {
  order: 2;
  text-align: left;
  padding-right: 0;
  padding-left: 3rem;
}

.timeline-item:nth-child(even) .timeline-card {
  order: 1;
  margin-left: 0;
  margin-right: 2rem;
}

/* ========== CAREERS SECTION ========== */
.careers {
  padding: 5rem 0;
  background: #ffffff;
}

.careers-wrapper {
  display: flex;
  gap: 3rem;
  align-items: center;
  background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 20px 35px -12px rgba(0,0,0,0.05);
}

.careers-content {
  flex: 1;
  padding: 3rem;
}

.careers-content h2 {
  font-size: 2rem;
  color: #0a3d62;
  margin-bottom: 0.5rem;
}

.careers-underline {
  width: 60px;
  height: 3px;
  background-color: #e67e22;
  margin-bottom: 1rem;
}

.careers-subheadline {
  font-size: 1.1rem;
  color: #e67e22;
  font-weight: 600;
  margin-bottom: 1rem;
}

.careers-content p {
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 2rem;
}

/* Openings Grid */
.openings-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

.opening-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: white;
  border-radius: 16px;
  border: 1px solid #eef2f6;
  transition: all 0.3s ease;
}

.opening-item:hover {
  border-color: #e67e22;
  transform: translateX(5px);
}

.opening-item i {
  font-size: 1.5rem;
  color: #e67e22;
}

.opening-info h4 {
  font-size: 1rem;
  margin-bottom: 0.2rem;
  color: #1e293b;
}

.opening-info span {
  font-size: 0.75rem;
  color: #64748b;
}

/* Careers Button */
.btn-careers {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background-color: #e67e22;
  color: white;
  padding: 0.85rem 2rem;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.btn-careers:hover {
  background-color: #d35400;
  transform: translateY(-2px);
}

/* Careers Image */
.careers-image {
  flex: 1;
  position: relative;
  min-height: 400px;
  overflow: hidden;
}

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

.careers-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(10,61,98,0.9), transparent);
  padding: 2rem;
  text-align: center;
}

.careers-overlay span {
  color: white;
  font-weight: 600;
  font-size: 1rem;
}

/* ========== FOOTER ========== */
.footer {
  background-color: #0f172a;
  color: #cbd5e1;
  padding-top: 3rem;
}

.footer-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  padding-bottom: 2rem;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: white;
  margin-bottom: 0.5rem;
}

.footer-col p {
  color: #cbd5e1;
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
}

.footer-col h4 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.6rem;
}

.footer-col a {
  text-decoration: none;
  color: #cbd5e1;
  transition: color 0.2s, padding-left 0.2s ease;
}

.footer-col a:hover {
  color: #e67e22;
  padding-left: 5px;
}

/* Social Links */
.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background-color: rgba(255,255,255,0.1);
  border-radius: 50%;
  color: white;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  text-decoration: none;
}

.social-links a:hover {
  background-color: #e67e22;
  transform: translateY(-3px);
}

/* Contact Info */
.contact-info li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.85rem;
}

.footer-bottom a {
  color: #cbd5e1;
  text-decoration: none;
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 900px) {
  /* Navigation */
  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(70vh - 70px);
    background: white;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 2rem;
    gap: 1.5rem;
    transition: left 0.3s;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
  }
  
  .nav-links.active {
    left: 0;
  }
  
  .hamburger {
    display: flex;
  }

  /* Mobile Dropdown */
  .dropdown-menu {
    position: static;
    box-shadow: none;
    background: transparent;
    padding-left: 1.5rem;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
    width: 100%;
  }
  
  .dropdown.active .dropdown-menu {
    display: block;
  }
  
  .dropdown.active .dropdown-trigger i {
    transform: rotate(180deg);
  }
  
  .dropdown-menu a:hover {
    padding-left: 1.5rem;
    background: transparent;
  }

  /* Hero */

  .hero {
    min-height: 80vh;
  }
  
  .hero-content-centered h1 {
    font-size: 2.5rem;
    text-align: left;
  }

  .hero-content-centered p {
    text-align: left;
    font-size: 1rem;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-dots-horizontal {
    bottom: 60px;
  }

  /* Story */
  .story-wrapper {
    flex-direction: column;
  }

  /* Mission & Vision */
  .mission-vision-grid {
    grid-template-columns: 1fr;
  }

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

  /* Timeline */
  .timeline-line {
    left: 30px;
  }
  
  .timeline-item {
    flex-direction: column;
    margin-left: 30px;
  }
  
  .timeline-year {
    width: 100%;
    text-align: left;
    padding-right: 0;
    margin-bottom: 0.5rem;
  }
  
  .timeline-card {
    width: 100%;
    margin-left: 0;
  }
  
  .timeline-item:nth-child(even) .timeline-year {
    order: 1;
    text-align: left;
    padding-left: 0;
  }
  
  .timeline-item:nth-child(even) .timeline-card {
    order: 2;
    margin-right: 0;
  }

  /* Careers */
  .careers-wrapper {
    flex-direction: column;
  }
  
  .careers-image {
    min-height: 250px;
  }
}

@media (max-width: 640px) {

  .container {
    padding: 0 1.25rem;
  }

  /* Hero */

  .hero {
    min-height: 80vh;
  }

  .hero-content-centered h1 {
    font-size: 2.0rem;
  }
  
  .hero-content-centered p {
    font-size: 1.0rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 0.75rem;
  }
  
  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }
  
  .hero-placeholder {
    height: 200px;
  }
  
  .hero-dots-horizontal {
    bottom: 80px;
    gap: 10px;
  }
  
  .hero-dot {
    width: 8px;
    height: 8px;
  }
  
  .hero-dot.active {
    width: 20px;
  }

  /* Values */
  .values-grid {
    grid-template-columns: 1fr;
  }

  /* Careers */
  .careers-content {
    padding: 1.5rem;
  }
  
  .openings-grid {
    gap: 0.75rem;
  }

  /* Footer */
  .footer-container {
    grid-template-columns: 1fr;
    text-align: left;
    font-size: 0.75rem;
  }
  
  .social-links {
    justify-content: left;
  }
  
  .contact-info li {
    justify-content: left;
  }

  .footer-bottom {
    font-size: 0.75rem;
    justify-content: left;
  }
}