/* ==========================================
   OCEAN TRUST CREWING - PREMIUM DESIGN SYSTEM
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500;600;700;800&family=Outfit:wght@300;400;500;600&display=swap');

/* --- Theme Variables --- */
:root {
  /* Color Palette (Dark Theme Default) */
  --bg-primary: #020a13;
  --bg-secondary: #051424;
  --bg-tertiary: #081d33;
  --text-primary: #f0f5fc;
  --text-secondary: #90a4be;
  
  --accent-gold: #d4af37;
  --accent-gold-rgb: 212, 175, 55;
  --accent-gold-hover: #f3cf55;
  --accent-cyan: #00d2ff;
  --accent-cyan-rgb: 0, 210, 255;
  
  --card-bg: rgba(8, 29, 51, 0.65);
  --card-border: rgba(255, 255, 255, 0.08);
  --card-hover-border: rgba(0, 210, 255, 0.3);
  --header-bg: rgba(2, 10, 19, 0.75);
  
  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.15);
  --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.45);
  --glow-gold: 0 0 15px rgba(212, 175, 55, 0.35);
  --glow-cyan: 0 0 15px rgba(0, 210, 255, 0.25);
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Outfit', sans-serif;
}

body.light {
  /* Color Palette (Light Theme Override) */
  --bg-primary: #f4f7fa;
  --bg-secondary: #e9eff5;
  --bg-tertiary: #ffffff;
  --text-primary: #152232;
  --text-secondary: #586c82;
  
  --accent-gold: #b38f1a;
  --accent-gold-rgb: 179, 143, 26;
  --accent-gold-hover: #9c7a10;
  --accent-cyan: #0077cc;
  --accent-cyan-rgb: 0, 119, 204;
  
  --card-bg: rgba(255, 255, 255, 0.85);
  --card-border: rgba(0, 0, 0, 0.06);
  --card-hover-border: rgba(0, 119, 204, 0.25);
  --header-bg: rgba(244, 247, 250, 0.85);
  
  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 8px 20px rgba(21, 34, 50, 0.08);
  --shadow-lg: 0 15px 30px rgba(21, 34, 50, 0.12);
  --glow-gold: 0 0 10px rgba(179, 143, 26, 0.15);
  --glow-cyan: 0 0 10px rgba(0, 119, 204, 0.12);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* --- Custom Scrollbar --- */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border: 2px solid var(--bg-primary);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

p {
  font-weight: 400;
  color: var(--text-secondary);
}

/* --- Header & Navigation --- */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 5%;
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--card-border);
  z-index: 1000;
  transition: all var(--transition-normal);
}

header.scrolled {
  height: 80px;
  box-shadow: var(--shadow-md);
  background-color: var(--bg-primary);
}

.logo-container {
  display: flex;
  align-items: center;
  height: 100%;
  z-index: 10;
}

.brand-logo {
  height: 130px;
  width: auto;
  object-fit: contain;
  transition: all var(--transition-normal);
  filter: drop-shadow(0 0 15px rgba(255, 255, 255, 0.8)) drop-shadow(0 0 20px rgba(0, 150, 255, 0.6));
  animation: floatLogo 6s ease-in-out infinite;
  margin-top: 25px;
}

@keyframes floatLogo {
  0%, 100% { transform: translateY(0) rotateY(0deg); }
  50% { transform: translateY(-10px) rotateY(8deg); }
}

.brand-logo:hover {
  filter: drop-shadow(0 0 20px rgba(255, 255, 255, 1)) drop-shadow(0 0 25px rgba(0, 150, 255, 0.9));
}

nav {
  display: flex;
  align-items: center;
  gap: 25px;
}

nav a {
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  position: relative;
  padding: 8px 0;
  cursor: pointer;
  transition: color var(--transition-fast);
}

nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--accent-gold);
  transition: width var(--transition-normal), left var(--transition-normal);
}

nav a:hover {
  color: var(--accent-gold);
}

nav a:hover::after {
  width: 100%;
  left: 0;
}

/* Control actions container */
.controls-container {
  display: flex;
  align-items: center;
  gap: 15px;
}

/* Language Selection dropdown */
.lang-selector {
  position: relative;
  display: inline-block;
}

.lang-btn {
  background: var(--bg-tertiary);
  border: 1px solid var(--card-border);
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: all var(--transition-fast);
}

.lang-btn:hover {
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  box-shadow: var(--glow-gold);
}

.lang-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: var(--bg-tertiary);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: 100;
  min-width: 90px;
  overflow: hidden;
}

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

.lang-dropdown button {
  display: block;
  width: 100%;
  background: none;
  border: none;
  padding: 10px 15px;
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.lang-dropdown button:hover {
  background: rgba(var(--accent-gold-rgb), 0.1);
  color: var(--accent-gold);
}

/* Theme Toggle Button */
.theme-toggle {
  background: var(--bg-tertiary);
  border: 1px solid var(--card-border);
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
  transform: rotate(15deg);
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.8rem;
  cursor: pointer;
}

/* --- Hero Section --- */
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 20px;
  overflow: hidden;
}

.bg-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

/* Fallback / Overlay Gradient */
.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(2, 10, 19, 0.9) 0%, rgba(5, 20, 36, 0.8) 50%, rgba(2, 10, 19, 0.95) 100%);
  z-index: -1;
  transition: background var(--transition-normal);
}

body.light .hero::before {
  background: linear-gradient(135deg, rgba(244, 247, 250, 0.85) 0%, rgba(233, 239, 245, 0.8) 50%, rgba(244, 247, 250, 0.9) 100%);
}

.hero-content {
  max-width: 900px;
  z-index: 10;
  animation: heroFadeIn 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes heroFadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 25px;
  background: linear-gradient(120deg, #ffffff 30%, var(--accent-gold) 70%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}

body.light .hero h1 {
  background: linear-gradient(120deg, #152232 30%, var(--accent-gold) 70%, var(--accent-cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 650px;
  margin: 0 auto 35px auto;
  line-height: 1.7;
}

/* Button Premium styling */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--accent-gold) 0%, #b38f1a 100%);
  color: #020a13;
  border: none;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 16px 36px;
  border-radius: 30px;
  cursor: pointer;
  box-shadow: var(--glow-gold), var(--shadow-md);
  transition: all var(--transition-normal);
  text-decoration: none;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5), var(--shadow-lg);
  background: linear-gradient(135deg, var(--accent-gold-hover) 0%, var(--accent-gold) 100%);
}

.btn-primary:active {
  transform: translateY(-1px);
}

.btn-primary svg {
  fill: #020a13;
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-primary:hover svg {
  transform: translateX(4px);
}

/* Section Waves Divider */
.section-divider {
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  overflow: hidden;
  line-height: 0;
  transform: rotate(180deg);
}

.section-divider svg {
  position: relative;
  display: block;
  width: calc(100% + 1.3px);
  height: 60px;
}

.section-divider .shape-fill {
  fill: var(--bg-secondary);
  transition: fill var(--transition-normal);
}

/* --- Core Section Settings --- */
section {
  position: relative;
  padding: 100px 8%;
  scroll-margin-top: 90px;
}

section.secondary-bg {
  background-color: var(--bg-secondary);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.section-header h2 {
  font-size: 2.5rem;
  position: relative;
  display: inline-block;
  margin-bottom: 15px;
  padding-bottom: 12px;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 25%;
  width: 50%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-gold));
  border-radius: 2px;
}

.section-header p {
  font-size: 1.1rem;
}

/* Scroll reveal helper classes */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* --- About Section --- */
.about-container {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.about-top-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  align-items: center;
}

.about-intro-text {
  display: flex;
  flex-direction: column;
  gap: 25px;
  text-align: left;
}

.about-lead {
  font-size: 1.25rem;
  line-height: 1.75;
  color: var(--text-primary);
  font-weight: 400;
}

body.light .about-lead {
  color: #1a2836;
}

.about-tagline {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  padding: 20px;
  border-left: 4px solid var(--accent-gold);
  background: rgba(var(--accent-gold-rgb), 0.04);
  border-radius: 0 12px 12px 0;
}

.about-tagline .icon {
  font-size: 1.5rem;
  color: var(--accent-gold);
  filter: drop-shadow(var(--glow-gold));
}

.about-tagline p {
  font-size: 1rem;
  font-style: italic;
  font-weight: 500;
  margin: 0;
  color: var(--text-primary);
  line-height: 1.5;
}

.about-hero-image-wrapper {
  border-radius: 20px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--card-border);
  transition: all var(--transition-normal);
}

.about-hero-image-wrapper:hover {
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-lg), var(--glow-cyan);
}

.about-hero-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-slow);
}

.about-hero-image-wrapper:hover .about-hero-img {
  transform: scale(1.04);
}

/* Features Grid */
.about-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.about-feature-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 30px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 15px;
  text-align: left;
  transition: all var(--transition-normal);
}

.about-feature-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
}

.about-feature-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

.about-feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-md), var(--glow-cyan);
}

.about-feature-card.highlight {
  border-color: rgba(var(--accent-gold-rgb), 0.35);
  background: linear-gradient(135deg, var(--card-bg) 0%, rgba(var(--accent-gold-rgb), 0.05) 100%);
}

.about-feature-card.highlight:hover {
  border-color: var(--accent-gold);
  box-shadow: var(--shadow-md), var(--glow-gold);
}

/* Mobile responsive about container */
@media (max-width: 1024px) {
  .about-features-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .about-top-row {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .about-hero-img {
    height: 280px;
  }
  
  .about-features-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Services Section (Accordion Cards) --- */
.services-cards-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 20px;
}

.service-item {
  display: flex;
  flex-direction: column;
}

.service-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 30px;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  cursor: pointer;
  position: relative;
  user-select: none;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-gold));
  border-radius: 0 0 18px 18px;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-md), var(--glow-cyan);
}

.service-card:hover::after {
  opacity: 1;
}

.service-main-icon {
  width: 54px;
  height: 54px;
  background: rgba(var(--accent-gold-rgb), 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: all var(--transition-fast);
}

.service-card:hover .service-main-icon {
  background: var(--accent-gold);
  transform: rotate(360deg);
}

.service-main-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--accent-gold);
  transition: fill var(--transition-fast);
}

.service-card:hover .service-main-icon svg {
  fill: #020a13;
}

.service-card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0;
  padding-right: 15px;
}

.service-arrow {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-normal);
}

.service-card:hover .service-arrow {
  color: var(--accent-gold);
}

/* Details container styling */
.service-details {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-10px);
  transition: all var(--transition-normal);
  background: var(--bg-tertiary);
  border: 1px solid var(--card-border);
  border-top: none;
  border-radius: 0 0 18px 18px;
  box-shadow: var(--shadow-sm);
  margin-top: -10px;
  padding: 0 25px;
  text-align: left;
  line-height: 1.7;
  font-size: 0.95rem;
}

/* Active Service Accordion state */
.service-item.active .service-card {
  border-radius: 18px 18px 0 0;
  box-shadow: var(--shadow-md);
  border-color: var(--card-hover-border);
}

.service-item.active .service-card::after {
  opacity: 0; /* Hide bottom line when open to merge cards */
}

.service-item.active .service-arrow {
  transform: rotate(45deg);
  color: var(--accent-gold);
}

.service-item.active .service-details {
  max-height: 900px;
  opacity: 1;
  transform: translateY(0);
  padding: 30px 25px;
  border-color: var(--card-hover-border);
}

.service-details strong {
  color: var(--accent-gold);
  font-family: var(--font-heading);
  font-weight: 600;
  display: block;
  margin-top: 15px;
  margin-bottom: 8px;
}

.service-details ul {
  list-style: none;
  margin-left: 5px;
}

.service-details li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 6px;
}

.service-details li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent-cyan);
  font-size: 1.2rem;
  line-height: 1;
  top: 1px;
}

/* --- Vacancies Section --- */
.vacancies-controls {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 25px 30px;
  margin-bottom: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  box-shadow: var(--shadow-sm);
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.filter-group label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.filter-select-wrapper {
  position: relative;
}

.filter-select-wrapper::after {
  content: '▼';
  font-size: 0.75rem;
  color: var(--text-secondary);
  right: 18px;
  top: 18px;
  position: absolute;
  pointer-events: none;
  transition: color var(--transition-fast);
}

.filter-select-wrapper:hover::after {
  color: var(--accent-gold);
}

select {
  width: 100%;
  appearance: none;
  background: var(--bg-tertiary);
  border: 1px solid var(--card-border);
  color: var(--text-primary);
  padding: 14px 45px 14px 18px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  border-radius: 10px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

select:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

/* Vacancy Card List */
.vacancy-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 25px;
  min-height: 150px;
}

.vacancy-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 25px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
  transition: all var(--transition-normal);
  animation: cardFadeIn 0.5s ease-out forwards;
}

@keyframes cardFadeIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(15px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.vacancy-card:hover {
  transform: translateY(-6px);
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-md), var(--glow-cyan);
}

.vacancy-card-header h3 {
  font-size: 1.3rem;
  color: var(--text-primary);
  margin-bottom: 5px;
}

.vessel-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-cyan);
  background: rgba(var(--accent-cyan-rgb), 0.08);
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 12px;
}

.vacancy-details-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 15px 0;
}

body.light .vacancy-details-list {
  border-top: 1px solid rgba(0,0,0,0.05);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.vac-detail-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.vac-detail-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
}

.vac-detail-val {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 600;
}

.vac-detail-val.salary-highlight {
  color: var(--accent-gold);
}

.vacancy-card-footer {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.vacancy-comment {
  font-size: 0.85rem;
  font-style: italic;
  color: var(--text-secondary);
}

.vacancy-card-btn {
  width: 100%;
  text-align: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--card-border);
  color: var(--accent-gold);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 12px 0;
  border-radius: 8px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.vacancy-card-btn:hover {
  background: var(--accent-gold);
  color: #020a13;
  border-color: var(--accent-gold);
  box-shadow: var(--glow-gold);
}

.no-vacancies-msg {
  grid-column: 1 / -1;
  text-align: center;
  padding: 40px;
  background: var(--card-bg);
  border: 1px dashed var(--card-border);
  border-radius: 16px;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* --- Contacts Section --- */
.contacts-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 25px;
  display: flex;
  gap: 20px;
  align-items: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.contact-card:hover {
  transform: translateY(-4px);
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-md), var(--glow-cyan);
}

.contact-icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  background: rgba(var(--accent-gold-rgb), 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-card:hover .contact-icon {
  background: var(--accent-gold);
}

.contact-icon svg {
  width: 22px;
  height: 22px;
  fill: var(--accent-gold);
  transition: fill var(--transition-fast);
}

.contact-card:hover .contact-icon svg {
  fill: #020a13;
}

.contact-details h3 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: 5px;
}

.contact-details p, .contact-details a {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.contact-details a:hover {
  color: var(--accent-cyan);
}

/* Side Info Panel & CV download info styling */
.cv-info-card {
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, rgba(var(--accent-gold-rgb), 0.03) 100%);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 30px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
  box-shadow: var(--shadow-sm);
}

.cv-info-card h3 {
  font-size: 1.4rem;
  color: var(--text-primary);
}

.download-cv-btn-container {
  margin-top: 10px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-primary);
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 14px 28px;
  border-radius: 30px;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.btn-secondary:hover {
  background: var(--accent-gold);
  color: #020a13;
  box-shadow: var(--glow-gold);
  transform: translateY(-2px);
}

.btn-secondary svg {
  fill: var(--accent-gold);
  width: 18px;
  height: 18px;
  transition: fill var(--transition-fast), transform var(--transition-fast);
}

.btn-secondary:hover svg {
  fill: #020a13;
  transform: translateY(2px);
}

/* --- Submit CV Section --- */
.cv-submit-wrapper {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 20px;
  padding: 45px;
  box-shadow: var(--shadow-lg);
  max-width: 800px;
  margin: 0 auto;
}

.cv-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

input[type="text"], input[type="email"] {
  background: var(--bg-tertiary);
  border: 1px solid var(--card-border);
  color: var(--text-primary);
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  border-radius: 10px;
  transition: all var(--transition-fast);
}

input[type="text"]:focus, input[type="email"]:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

/* Custom File Upload Styling */
.file-upload-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
}

.file-upload-input {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
  z-index: 5;
}

.file-upload-trigger {
  background: var(--bg-tertiary);
  border: 2px dashed var(--card-border);
  border-radius: 10px;
  padding: 25px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.file-upload-input:hover + .file-upload-trigger,
.file-upload-trigger.dragover {
  border-color: var(--accent-gold);
  background: rgba(var(--accent-gold-rgb), 0.02);
}

.file-upload-trigger svg {
  width: 38px;
  height: 38px;
  fill: var(--text-secondary);
  transition: fill var(--transition-fast), transform var(--transition-fast);
}

.file-upload-input:hover + .file-upload-trigger svg {
  fill: var(--accent-gold);
  transform: translateY(-3px);
}

.file-upload-trigger span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.file-upload-trigger .file-name-display {
  font-weight: 600;
  color: var(--accent-cyan);
  word-break: break-all;
}

.cv-submit-btn {
  grid-column: 1 / -1;
  justify-self: center;
  min-width: 220px;
  margin-top: 15px;
}

/* --- Footer --- */
footer {
  background-color: #01060c;
  color: var(--text-secondary);
  text-align: center;
  padding: 40px 20px;
  border-top: 1px solid var(--card-border);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
}

body.light footer {
  background-color: #e3e9f0;
  border-top: 1px solid rgba(0,0,0,0.06);
}

/* --- Floating Action: Scroll to Top --- */
.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 45px;
  height: 45px;
  background: var(--accent-gold);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md), var(--glow-gold);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all var(--transition-normal);
  z-index: 99;
}

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

.scroll-to-top:hover {
  background: var(--accent-gold-hover);
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(212, 175, 55, 0.45);
}

.scroll-to-top svg {
  fill: #020a13;
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
}

.scroll-to-top:hover svg {
  transform: translateY(-2px);
}

/* ==========================================
   📱 MOBILE & TABLET LAYOUT ADJUSTMENTS
   ========================================== */

@media (max-width: 1024px) {
  .about-grid, .contacts-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .services-cards-container {
    grid-template-columns: 1fr 1fr;
  }
  
  .hero h1 {
    font-size: 2.8rem;
  }
}

@media (max-width: 768px) {
  header {
    padding: 0 20px;
  }

  .logo {
    height: 50px;
  }

  /* Slide-in Mobile Drawer menu */
  nav {
    position: fixed;
    top: 90px;
    left: 0;
    width: 100%;
    height: calc(100vh - 90px);
    background: var(--bg-primary);
    border-top: 1px solid var(--card-border);
    flex-direction: column;
    padding: 40px 0;
    gap: 25px;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: all var(--transition-normal);
  }

  nav.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-menu-btn {
    display: block;
  }

  .controls-container {
    margin-right: 15px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }
  
  .hero-lead {
    font-size: 1.05rem;
    margin-bottom: 25px;
  }
  
  .services-cards-container {
    grid-template-columns: 1fr;
  }
  
  .vacancies-controls {
    grid-template-columns: 1fr;
    padding: 20px;
  }
  
  .cv-form {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .cv-submit-wrapper {
    padding: 25px;
  }
  
  section {
    padding: 70px 20px;
  }
}