/* ==========================================================================
   PT. PRODIGI KONSULTAN - PREMIUM CORPORATE STYLESHEET
   Style Guide: Inter Font (300-700), Elegant Corporate Navy (#0A2540) & Gold (#C9A050),
   Dark Hero Overlay, Soft Shadows, Clean Whitespace, 100% Fully Responsive.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css');

:root {
  --color-primary: #00a7de;      /* Corporate Blue Accent */
  --color-dark: #0A2540;         /* Deep Dark Navy */
  --color-gray: #718096;         /* Slate Body Text */
  --color-white: #FFFFFF;
  
  --bg-light: #F8FAFC;          /* Clean Neutral Light */
  --border-color: #E2E8F0;
  --transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html, body {
  width: 100%;
  max-width: 100%;
  overflow-x: clip;
  font-family: var(--font-primary);
  color: var(--color-gray);
  background-color: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.25;
  margin-bottom: 1rem;
}

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

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

p {
  margin-bottom: 1.2rem;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-padding {
  padding: 80px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 50px 0;
  }
}

.bg-light {
  background-color: var(--bg-light) !important;
}

/* ==========================================
   Buttons
   ========================================== */
.clean-pill-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  background-color: var(--color-primary);
  color: var(--color-white) !important;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 50px;
  border: 2px solid var(--color-primary);
  transition: var(--transition);
  box-shadow: 0 6px 20px rgba(201, 160, 80, 0.25);
  cursor: pointer;
}

.clean-pill-btn:hover {
  background-color: transparent;
  color: var(--color-primary) !important;
  transform: translateY(-3px);
  box-shadow: 0 10px 25px rgba(201, 160, 80, 0.35);
}

.clean-pill-btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  background-color: transparent;
  color: var(--color-white) !important;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 50px;
  border: 2px solid var(--color-white);
  transition: var(--transition);
  cursor: pointer;
}

.clean-pill-btn-outline:hover {
  background-color: var(--color-white);
  color: var(--color-dark) !important;
  transform: translateY(-3px);
}

.btn-solid-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  background-color: var(--color-dark);
  color: var(--color-white) !important;
  font-weight: 600;
  border-radius: 8px;
  border: 2px solid var(--color-dark);
  transition: var(--transition);
}

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

/* ==========================================
   Header Navigation Bar
   ========================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  padding: 20px 0;
  transition: all 0.4s ease;
}

.navbar-transparent {
  background-color: transparent;
}

.navbar-transparent .nav-links a {
  color: var(--color-white);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.navbar.scrolled {
  background-color: rgba(255, 255, 255, 0.7) !important;
  padding: 12px 0;
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.08) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.navbar.scrolled .nav-links a {
  color: var(--color-gray);
  text-shadow: none;
}

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

.navbar-brand img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-links a {
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  transition: var(--transition);
  padding: 6px 0;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--color-primary) !important;
}

/* Dropdown Menu */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--color-white);
  min-width: 250px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  border-top: 3px solid var(--color-primary);
  border-radius: 0 0 8px 8px;
  z-index: 100;
  padding: 8px 0;
}

.nav-dropdown-content a {
  color: var(--color-gray) !important;
  padding: 12px 20px !important;
  display: block !important;
  font-size: 0.88rem !important;
  text-transform: none !important;
  border-bottom: 1px solid #f0f0f0;
  text-shadow: none !important;
}

.nav-dropdown-content a:last-child {
  border-bottom: none;
}

.nav-dropdown-content a:hover {
  background-color: var(--bg-light) !important;
  color: var(--color-primary) !important;
  padding-left: 26px !important;
}

.nav-dropdown:hover .nav-dropdown-content {
  display: block;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-white);
  cursor: pointer;
}

.navbar.scrolled .mobile-menu-btn {
  color: var(--color-white);
}

/* ==========================================
   Navbar Additional Elements
   ========================================== */
.nav-hc-logo {
  height: 24px;
  object-fit: contain;
  transition: opacity 0.3s ease;
}
.nav-hc-logo:hover {
  opacity: 0.8;
}

.lang-switcher-pill { 
  display: flex; 
  align-items: center; 
  border-radius: 999px; 
  background: #f1f2f4; 
  padding: 3px; 
  gap: 2px; 
}
.lang-switcher-pill .lang-btn { 
  padding: 4px 14px; 
  border-radius: 999px; 
  font-size: 0.8rem; 
  font-weight: 700; 
  text-decoration: none; 
  color: var(--color-gray); 
  transition: 0.2s; 
}
.lang-switcher-pill .lang-btn.active { 
  background: var(--color-primary); 
  color: #fff; 
}

@media (max-width: 992px) {
  .nav-hc-logo {
    height: 20px;
  }
}

/* ==========================================
   Hero Section
   ========================================== */
.hero-slider {
  position: relative;
  width: 100%;
  height: 95vh;
  min-height: 600px;
  overflow: hidden;
  background-color: var(--primary-dark);
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease-in-out, visibility 1s ease-in-out, transform 4s ease-in-out;
  transform: scale(1.05);
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
  z-index: 1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 37, 64, 0.85) 0%, rgba(5, 20, 36, 0.6) 50%, rgba(5, 20, 36, 0.4) 100%);
  z-index: 2;
}

.hero-container {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
  z-index: 3;
  padding-top: 80px;
}

.hero-content {
  max-width: 900px;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1s ease-out 0.5s, transform 1s ease-out 0.5s;
}

.hero-slide.active .hero-content {
  opacity: 1;
  transform: translateY(0);
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 20px;
  text-transform: capitalize;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  margin-bottom: 35px;
  font-weight: 400;
  max-width: 750px;
}

.hero-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  background-color: var(--color-primary);
  color: var(--color-white) !important;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 4px;
  transition: var(--transition);
  border: 1px solid var(--color-primary);
}

.hero-cta-btn:hover {
  background-color: transparent;
  color: var(--color-white) !important;
  border-color: var(--color-white);
}

.hero-cta-btn i {
  font-size: 0.9rem;
  transition: transform 0.3s ease;
}

.hero-cta-btn:hover i {
  transform: translateX(5px);
}

.slider-indicators {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 5;
}

.slider-indicators .indicator {
  width: 40px;
  height: 4px;
  background-color: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: var(--transition);
  border-radius: 2px;
}

.slider-indicators .indicator.active {
  background-color: var(--color-primary);
  width: 60px;
}

/* ==========================================
   Page Hero
   ========================================== */
.page-hero {
  position: relative;
  padding: 180px 0 100px 0;
  background-size: cover;
  background-position: center;
  color: var(--color-white);
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(10, 37, 64, 0.9) 0%, rgba(10, 37, 64, 0.6) 100%);
  z-index: 1;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero .breadcrumb {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 12px;
  font-weight: 500;
}

.page-hero .breadcrumb a {
  color: rgba(255, 255, 255, 0.8);
}

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

.page-hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--color-white);
  margin: 0;
}

/* ==========================================
   Full Bleed Service Photo Tiles
   ========================================== */
.full-bleed-service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  width: 100%;
}

.service-photo-tile {
  position: relative;
  height: 65vh;
  min-height: 400px;
  max-height: 600px;
  overflow: hidden;
  display: block;
  text-decoration: none;
}

.tile-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
}

.tile-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 75%;
  background: linear-gradient(to top, rgba(10, 37, 64, 0.95) 0%, rgba(10, 37, 64, 0.6) 40%, transparent 100%);
  transition: background 0.5s ease;
  z-index: 1;
}

.tile-content {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 40px 30px;
  z-index: 2;
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.tile-label {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.tile-title {
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 25px;
  color: var(--color-white);
}

.tile-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--color-white);
  font-size: 1rem;
  transition: var(--transition);
}

.service-photo-tile:hover .tile-bg {
  transform: scale(1.08);
}

.service-photo-tile:hover .tile-overlay {
  background: linear-gradient(to top, rgba(10, 37, 64, 0.98) 0%, rgba(10, 37, 64, 0.8) 50%, rgba(10, 37, 64, 0.2) 100%);
}

.service-photo-tile:hover .tile-btn {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateX(5px);
}

/* ==========================================
   Collaboration Logos 3D Flip Grid
   ========================================== */
.collab-logos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  width: 100%;
}

.collab-flip-card {
  background-color: transparent;
  width: 100%;
  aspect-ratio: 4/3;
  perspective: 1000px;
}

.collab-flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1);
  transform-style: preserve-3d;
}

.collab-flip-card:hover .collab-flip-card-inner {
  transform: rotateY(180deg);
}

.collab-flip-card-front, .collab-flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.collab-flip-card-front {
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
}

.collab-flip-card-front img {
  max-width: 90%;
  max-height: 80%;
  object-fit: contain;
}

.collab-flip-card-back {
  background-color: var(--color-white);
  transform: rotateY(180deg);
  border: 1px solid var(--border-color);
}

.collab-flip-card-back img {
  max-width: 75%;
  max-height: 75%;
  object-fit: contain;
}

/* ==========================================
   Expert Cards / Accordion
   ========================================== */
.expert-card-modern {
  background: var(--color-white);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);
  transition: var(--transition);
}

.expert-card-modern:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.12);
}

.expert-img-wrapper {
  height: 320px;
  overflow: hidden;
  position: relative;
  background-color: var(--bg-light);
}

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

.expert-card-modern:hover .expert-img-wrapper img {
  transform: scale(1.05);
}

.expert-info {
  padding: 24px;
}

.expert-info h3 {
  font-size: 1.35rem;
  margin-bottom: 6px;
  color: var(--color-dark);
}

.expert-info .role {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 14px;
  display: block;
}

/* ==========================================
   Corporate Footer
   ========================================== */
.footer-corporate {
  background-color: #FFFFFF;
  color: var(--color-dark);
  padding: 70px 0 0 0;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.footer-corp-top {
  text-align: center;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  margin-bottom: 50px;
}

.footer-corp-logo {
  height: 60px;
  width: auto;
  margin-bottom: 20px;
}

.footer-corp-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  padding-bottom: 50px;
}

.footer-corp-col h4 {
  color: var(--color-dark) !important;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}

.footer-corp-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 35px;
  height: 2px;
  background-color: var(--color-primary);
}

.footer-corp-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-corp-col li {
  margin-bottom: 12px;
  font-size: 0.92rem;
  color: var(--color-gray);
}

.footer-corp-col a {
  color: var(--color-gray) !important;
  transition: var(--transition);
}

.footer-corp-col a:hover {
  color: var(--color-primary) !important;
  padding-left: 5px;
}

.footer-corp-bottom {
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
}

.footer-corp-social {
  display: flex;
  gap: 8px;
}

.footer-corp-social a {
  width: 26px;
  height: 26px;
  border-radius: 4px;
  background: var(--color-dark);
  color: var(--color-white) !important;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  font-size: 0.85rem;
}

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

/* Back to Top */
.back-to-top {
  position: fixed;
  visibility: hidden;
  opacity: 0;
  right: 20px;
  bottom: 20px;
  z-index: 996;
  background: var(--color-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  transition: all 0.4s;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
  cursor: pointer;
}

.back-to-top:hover {
  background: var(--color-primary);
  transform: translateY(-3px);
}

.back-to-top.active {
  visibility: visible;
  opacity: 1;
}

/* ==========================================
   Responsive Design Breakpoints
   ========================================== */
.d-none {
  display: none !important;
}

@media (min-width: 992px) {
  .d-lg-inline-block {
    display: inline-block !important;
  }
  .d-lg-inline-flex {
    display: inline-flex !important;
  }
}

@media (max-width: 992px) {
  .full-bleed-service-grid,
  .footer-corp-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero-title {
    font-size: 2.8rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
    border-top: 3px solid var(--color-primary);
    padding: 12px 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  .nav-links.active {
    display: flex;
  }

  .nav-links a {
    color: var(--color-dark) !important;
    padding: 12px 24px;
    width: 100%;
    display: block;
    border-bottom: 1px solid #f0f0f0;
    text-shadow: none !important;
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown-content {
    position: static;
    box-shadow: none;
    border: none;
    padding-left: 20px;
    background-color: var(--bg-light);
  }

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

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

  .page-hero h1 {
    font-size: 2.4rem;
  }

  .full-bleed-service-grid {
    grid-template-columns: 1fr;
  }
  .service-photo-tile {
    height: 350px;
    min-height: 350px;
  }
  .footer-corp-grid {
    grid-template-columns: 1fr;
  }

  .footer-corp-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

/* ==========================================
   Global Button Styles
   ========================================== */
.outline-pill-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 28px;
  border: 1px solid var(--color-dark);
  border-radius: 50px;
  color: var(--color-dark);
  font-weight: 500;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: nowrap;
  background: transparent;
}
.outline-pill-btn:hover {
  background-color: var(--color-dark);
  color: var(--color-white);
}
.outline-pill-btn.light {
  border-color: var(--color-white);
  color: var(--color-white);
}
.outline-pill-btn.light:hover {
  background-color: var(--color-white);
  color: var(--color-dark);
}
/* ==========================================
   News / Updates Section
   ========================================== */
.company-news-section {
  background-color: var(--color-white);
}

.company-news-header {
  margin-bottom: 30px;
}

.company-news-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--color-dark);
}

.company-news-grid {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.company-news-left {
  flex: 1 1 45%;
  min-width: 300px;
  display: flex;
  flex-direction: column;
}

.company-news-right {
  flex: 1 1 50%;
  min-width: 300px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 20px;
}

.c-news-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-color: #eee;
  min-height: 250px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.company-news-left .c-news-card {
  height: 100%;
  min-height: 450px;
}

.c-news-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.c-news-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 0.5s ease;
  z-index: 1;
}

.c-news-card:hover .c-news-bg {
  transform: scale(1.05);
}

.c-news-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 50%, transparent 100%);
  z-index: 2;
}

.c-news-content {
  position: relative;
  z-index: 3;
  padding: 24px;
  color: #fff;
}

.c-news-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
  display: inline-block;
}

.c-news-card-title {
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.4;
  margin: 0 0 12px 0;
  color: #ffffff;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.company-news-left .c-news-card-title {
  font-size: 1.8rem;
  -webkit-line-clamp: 2;
}

.c-news-meta {
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.8);
}

@media (max-width: 768px) {
  .company-news-right {
    grid-template-columns: 1fr;
  }
  .company-news-left .c-news-card {
    min-height: 350px;
  }
}
/* ==========================================
   About Page Layout
   ========================================== */
.about-hero-cvsk {
  background-size: cover;
  background-position: center;
  padding: 200px 0 120px;
  text-align: left;
  position: relative;
}

.about-brand-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 50px;
}

@media (max-width: 992px) {
  .about-brand-grid {
    grid-template-columns: 1fr;
  }
}
/* ==========================================
   Vertical Sidebar Layout (Pertamina Style)
   ========================================== */
.layout-container {
  display: flex;
  gap: 40px;
  align-items: flex-start;
}

.service-sidebar {
  flex: 0 0 28%;
  position: sticky;
  top: 100px;
  background: transparent;
}

.service-main-content {
  flex: 1;
  min-width: 0;
}

.vertical-menu-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
}

.vertical-menu-item {
  display: block;
  padding: 16px 24px;
  font-size: 1.05rem;
  color: #666;
  text-decoration: none;
  border-left: 2px solid #e0e0e0;
  transition: all 0.3s ease;
}

.vertical-menu-item:hover {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
  background-color: rgba(21, 101, 192, 0.03); /* Subtle hover bg */
}

.vertical-menu-item.active {
  color: var(--color-primary);
  font-weight: 700;
  border-left: 4px solid var(--color-primary);
  background-color: rgba(21, 101, 192, 0.05);
}

@media (max-width: 992px) {
  .layout-container {
    flex-direction: column;
  }
  .service-sidebar {
    position: relative;
    top: 0;
    width: 100%;
    margin-bottom: 30px;
  }
  .vertical-menu-list {
    flex-direction: row;
    overflow-x: auto;
    white-space: nowrap;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 5px;
  }
  .vertical-menu-item {
    border-left: none;
    border-bottom: 2px solid transparent;
    padding: 12px 20px;
    margin-bottom: -2px; /* Pull down to overlap bottom border */
  }
  .vertical-menu-item.active {
    border-left: none;
    border-bottom: 4px solid var(--color-primary);
  }
}
/* ==========================================
   Scroll Animation Style
   ========================================== */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1), transform 1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

.reveal-on-scroll.active {
  opacity: 1;
  transform: translateY(0);
}
/* ==========================================
   Expert Biography Modal (CV SK & Co style)
   ========================================== */
.expert-modal {
  display: none;
  position: fixed;
  z-index: 10000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(5px);
  align-items: center;
  justify-content: center;
}

.expert-modal.active {
  display: flex;
}

.expert-modal-content {
  background-color: #fff;
  border-radius: 16px;
  width: 90%;
  max-width: 950px;
  height: 80vh;
  max-height: 700px;
  position: relative;
  display: flex;
  overflow: hidden;
  box-shadow: 0 15px 50px rgba(0,0,0,0.3);
  animation: modalFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.95) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.expert-modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  background-color: #e53935;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  cursor: pointer;
  z-index: 10;
  transition: background-color 0.3s;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.expert-modal-close:hover {
  background-color: #b71c1c;
}

.expert-modal-left {
  flex: 0 0 40%;
  height: 100%;
  position: relative;
}

.expert-modal-left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.expert-modal-right {
  flex: 1;
  padding: 45px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.expert-modal-bio {
  font-size: 1.05rem;
  line-height: 1.8;
  color: #444;
}

.expert-modal-bio p {
  margin-bottom: 20px;
}

.btn-readmore {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: #e53935;
  color: #fff !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s, transform 0.2s;
  text-decoration: none;
}

.btn-readmore:hover {
  background-color: #c62828;
  transform: translateY(-2px);
}

.expert-quote-mark {
  position: absolute;
  top: -45px;
  left: -20px;
  font-size: 9rem;
  color: #eaeff4;
  font-family: Georgia, serif;
  line-height: 1;
  z-index: 1;
  user-select: none;
  pointer-events: none;
}

@media (max-width: 768px) {
  .expert-modal-content {
    flex-direction: column;
    height: auto;
    max-height: 90vh;
    width: 92%;
  }
  .expert-modal-left {
    display: none;
  }
  .expert-modal-right {
    padding: 35px 25px 25px 25px;
  }
}
/* ==========================================
   Consultation Banner Background Marquee
   ========================================== */
.banner-marquee {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
  display: flex;
  align-items: center;
  pointer-events: none;
  opacity: 0.18;
}

.banner-marquee-track {
  display: flex;
  width: max-content;
  align-items: center;
  animation: marqueeScroll 45s linear infinite;
}

.banner-marquee-track img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  margin-right: 80px;
}

@keyframes marqueeScroll {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}
/* ==========================================
   Collaboration Page Card Layout
   ========================================== */
.collab-card {
  display: flex;
  flex-direction: row;
  gap: 40px;
  background: var(--color-white);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 40px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  align-items: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.collab-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.08);
}

.collab-card:nth-child(even) {
  flex-direction: row-reverse;
}

.collab-logo-box {
  flex: 0 0 280px;
  width: 280px;
  height: 180px;
  background: #f8fafc;
  border: 1px solid #eaeff4;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 25px;
  box-shadow: inset 0 2px 5px rgba(0,0,0,0.02);
}

.collab-logo-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform 0.3s ease;
}

.collab-card:hover .collab-logo-box img {
  transform: scale(1.05);
}

.collab-text-box {
  flex: 1;
}

.collab-text-box h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 12px;
}

.collab-text-box p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-gray);
  margin-bottom: 15px;
  text-align: justify;
}

.collab-text-box p:last-child {
  margin-bottom: 0;
}

@media (max-width: 992px) {
  .collab-card, .collab-card:nth-child(even) {
    flex-direction: column;
    align-items: stretch;
    padding: 30px;
  }
  .collab-logo-box {
    flex: 0 0 auto;
    width: 100%;
    height: 160px;
    margin-bottom: 20px;
  }
}
/* ==========================================
   Google reCAPTCHA v2 Mock Style
   ========================================== */
.recaptcha-holder {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  width: 302px;
  height: 76px;
  background-color: #f9f9f9;
  border: 1px solid #d3d3d3;
  border-radius: 3px;
  padding: 0 12px 0 14px;
  font-family: Roboto, helvetica, arial, sans-serif;
  box-shadow: 0 0 4px rgba(0,0,0,0.05);
  box-sizing: border-box;
}

.recaptcha-left {
  display: flex;
  align-items: center;
}

.recaptcha-checkbox {
  position: relative;
  width: 28px;
  height: 28px;
  border: 2px solid #c1c1c1;
  border-radius: 2px;
  background-color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s;
}

.recaptcha-checkbox:hover {
  border-color: #b2b2b2;
}

.recaptcha-checkbox.loading {
  border-color: transparent !important;
  cursor: default;
}

.recaptcha-checkbox.verified {
  border: none;
  background: transparent;
  cursor: default;
}

.recaptcha-spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 3px solid #4d90fe;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  box-sizing: border-box;
}

.recaptcha-checkbox.loading .recaptcha-spinner {
  display: block;
}

.recaptcha-checkmark {
  display: none;
  width: 28px;
  height: 28px;
  animation: check-scale 0.2s ease-in-out forwards;
}

.recaptcha-checkbox.verified .recaptcha-checkmark {
  display: block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes check-scale {
  from { transform: scale(0); }
  to { transform: scale(1); }
}

.recaptcha-text {
  font-size: 14px;
  color: #000000;
  margin-left: 14px;
  font-weight: 400;
  user-select: none;
}

.recaptcha-right {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.recaptcha-logo-wrap {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.recaptcha-logo-wrap svg {
  width: 100%;
  height: 100%;
}

.recaptcha-subtext {
  font-size: 8px;
  color: #555555;
  line-height: 1.2;
  text-align: center;
  margin-top: 2px;
  font-weight: 400;
}

.recaptcha-subtext a {
  color: #555555;
  text-decoration: none;
}

.recaptcha-subtext a:hover {
  text-decoration: underline;
}

/* --- Fix Mobile Lang Switcher inside Hamburger Menu --- */
@media (max-width: 768px) {
  .nav-links .mobile-lang-container .lang-switcher-pill a.lang-btn {
    width: auto !important;
    padding: 4px 14px !important;
    border-bottom: none !important;
  }
  .nav-links .mobile-lang-container .lang-switcher-pill a.lang-btn.active {
    color: #fff !important;
    background: var(--color-primary) !important;
  }
  .nav-links .mobile-lang-container .lang-switcher-pill a.lang-btn:not(.active) {
    color: var(--color-gray) !important;
    background: transparent !important;
  }
}