/* ==========================================================================
   PT ADIMITRA BARATAMA NUSANTARA (ABN) — Executive Corporate Stylesheet
   Clean, Minimalist & Uniform Typography Edition
   ========================================================================== */

:root {
  /* Unified Font Family across the entire application */
  --font-corporate: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Executive Corporate Color Palette */
  --abn-navy: #0f172a;
  --abn-slate: #1e293b;
  --abn-charcoal: #334155;
  --abn-muted: #64748b;
  --abn-light-text: #94a3b8;

  /* Official Adimitra Logo Dual-Blue Accents (#00529B Deep Blue & #0096D6 Cyan Blue) */
  --abn-brand-deep: #00529b;
  --abn-accent: #0096d6;        /* Official Adimitra Cyan Sky Blue */
  --abn-accent-hover: #00529b;  /* Official Adimitra Deep Corporate Blue */
  --abn-accent-L: #bae6fd;
  --abn-accent-soft: #f0f9ff;

  --abn-esg: #047857;           /* Corporate Forest / Emerald */
  --abn-esg-soft: #ecfdf5;

  /* Clean Surfaces & Borders */
  --abn-bg-white: #ffffff;
  --abn-bg-subtle: #f8fafc;
  --abn-bg-muted: #f1f5f9;
  --abn-border: #e2e8f0;
  --abn-border-strong: #cbd5e1;

  /* Elevation & Radii */
  --abn-radius-sm: 8px;
  --abn-radius: 12px;
  --abn-radius-lg: 16px;
  --abn-shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --abn-shadow-sm: 0 4px 12px rgba(15, 23, 42, 0.04), 0 1px 2px rgba(15, 23, 42, 0.03);
  --abn-shadow-md: 0 12px 28px -4px rgba(15, 23, 42, 0.07), 0 4px 10px -2px rgba(15, 23, 42, 0.04);
  --abn-shadow-lg: 0 20px 40px -8px rgba(15, 23, 42, 0.12);
}

/* ==========================================================================
   1. Global Reset & Uniform Typography
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  font-family: var(--font-corporate);
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-corporate);
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.68;
  color: var(--abn-charcoal);
  background-color: var(--abn-bg-white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6,
button, input, select, textarea,
.btn, .badge, .nav-link {
  font-family: var(--font-corporate) !important;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--abn-navy);
  font-weight: 700;
  letter-spacing: -0.022em;
  line-height: 1.25;
}

p {
  color: var(--abn-charcoal);
  margin-bottom: 1rem;
  text-align: justify;
  text-justify: inter-word;
}

.text-center p,
.text-center .section-lead {
  text-align: center;
}

/* Keep narrow multi-column cards left-aligned to prevent rivers of whitespace */
.office-card p,
.value-chain-step p,
.milestone-card p,
.esg-card p,
.coal-card-head p {
  text-align: left;
}

/* ==========================================================================
   2. Preloader (Clean & Minimal)
   ========================================================================== */
.preloader-abn {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--abn-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.preloader-abn.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-box {
  text-align: center;
  padding: 2rem;
}

.preloader-ring-wrap {
  position: relative;
  width: 76px;
  height: 76px;
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.preloader-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-top-color: #0096d6;
  animation: abnSpin 1s linear infinite;
}

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

.preloader-logo {
  width: 44px;
  height: 44px;
}

.preloader-logo-pill {
  background: #ffffff;
  padding: 0.55rem 1.1rem;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.preloader-logo-pill img {
  height: 40px;
  width: auto;
  display: block;
}

.preloader-title {
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.2rem;
}

.preloader-sub {
  color: var(--abn-light-text);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   3. Top Corporate Information Bar & Navigation
   ========================================================================== */
.topbar-abn {
  background-color: var(--abn-navy);
  color: #cbd5e1;
  font-size: 0.76rem;
  font-weight: 400;
  padding: 0.48rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  white-space: nowrap;
}

.topbar-abn span,
.topbar-abn a {
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
}

.topbar-abn strong {
  color: #ffffff;
  font-weight: 600;
  margin-right: 0.25rem;
}

.topbar-abn a {
  color: #cbd5e1;
  text-decoration: none;
  transition: color 0.2s ease;
}

.topbar-abn a:hover {
  color: #ffffff;
}

.topbar-divider {
  color: rgba(255, 255, 255, 0.2);
}

.status-pill-cnc {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(16, 185, 129, 0.14);
  color: #6ee7b7;
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 0.16rem 0.65rem;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Sticky Navbar with Signature Adimitra #0096D6 Top Accent Line */
.navbar-abn {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-top: 3px solid var(--abn-accent);
  border-bottom: 1px solid var(--abn-border);
  padding: 0.65rem 0;
  transition: all 0.25s ease;
}

.navbar-brand-abn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
  white-space: nowrap;
  margin-right: 1.75rem;
}

.navbar-brand-abn img.brand-logo-official {
  height: 42px;
  width: auto;
  flex-shrink: 0;
  display: block;
}

.brand-divider {
  width: 1px;
  height: 28px;
  background-color: var(--abn-border-strong);
  flex-shrink: 0;
}

.brand-name {
  display: block;
  font-weight: 700;
  font-size: 0.76rem;
  color: var(--abn-brand-deep);
  letter-spacing: 0.01em;
  line-height: 1.25;
  white-space: nowrap;
}

.brand-sub {
  display: block;
  font-size: 0.67rem;
  font-weight: 500;
  color: var(--abn-muted);
  letter-spacing: 0.015em;
  margin-top: 2px;
  white-space: nowrap;
}

.navbar-abn .nav-link {
  font-weight: 500;
  font-size: 0.82rem;
  color: var(--abn-charcoal);
  padding: 0.44rem 0.65rem !important;
  border-radius: var(--abn-radius-sm);
  white-space: nowrap;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.navbar-abn .nav-link:hover,
.navbar-abn .nav-link.active {
  color: var(--abn-brand-deep);
  font-weight: 600;
  background-color: var(--abn-accent-soft);
}

.btn-nav-abn {
  background-color: var(--abn-brand-deep);
  color: #ffffff !important;
  font-weight: 600;
  font-size: 0.82rem;
  padding: 0.52rem 1rem;
  border-radius: var(--abn-radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background-color 0.2s ease, transform 0.2s ease;
}

.btn-nav-abn:hover {
  background-color: var(--abn-accent);
  color: #ffffff !important;
  transform: translateY(-1px);
}

.scroll-progress-bar {
  position: absolute;
  bottom: -1px;
  left: 0;
  height: 2px;
  width: 0%;
  background-color: var(--abn-accent);
  transition: width 0.1s linear;
}

/* ==========================================================================
   4. Hero Section (Clean Executive Presentation — Fits 100vh Viewport)
   ========================================================================== */
.hero-abn {
  position: relative;
  min-height: calc(100vh - 98px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: var(--abn-navy);
  overflow: hidden;
}

.hero-bg-layer {
  position: absolute;
  inset: 0;
  background-image: url('../img/hero-mining.jpg?v=6.5');
  background-size: cover;
  background-position: center;
  transition: background-image 0.6s ease-in-out;
  animation: subtleZoom 28s ease-in-out infinite alternate;
  z-index: 1;
}

@keyframes subtleZoom {
  0% { transform: scale(1); }
  100% { transform: scale(1.05); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(15, 23, 42, 0.92) 0%,
    rgba(15, 23, 42, 0.80) 55%,
    rgba(15, 23, 42, 0.45) 100%
  );
  z-index: 2;
}

.hero-main-content {
  position: relative;
  z-index: 3;
  padding: 2.25rem 0 1.75rem;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #f8fafc;
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.35rem 0.85rem;
  border-radius: 50px;
  margin-bottom: 0.9rem;
}

.hero-kicker i {
  color: #38bdf8;
}

.hero-title {
  color: #ffffff;
  font-size: clamp(1.85rem, 3vw, 2.55rem);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.025em;
  margin-bottom: 0.85rem;
  max-width: 740px;
}

.hero-title .text-accent-gold {
  color: #38bdf8;
}

.hero-desc {
  color: #cbd5e1;
  font-size: 0.96rem;
  line-height: 1.65;
  max-width: 640px;
  margin-bottom: 1.4rem;
  font-weight: 400;
}

.btn-abn-primary {
  background-color: var(--abn-accent);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.7rem 1.45rem;
  border-radius: var(--abn-radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid transparent;
  transition: all 0.2s ease;
}

.btn-abn-primary:hover {
  background-color: var(--abn-accent-hover);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-abn-outline {
  background-color: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  font-weight: 500;
  font-size: 0.88rem;
  padding: 0.7rem 1.4rem;
  border-radius: var(--abn-radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
}

.btn-abn-outline:hover {
  background-color: #ffffff;
  color: var(--abn-navy);
}

/* Slide Indicators */
.hero-slide-controls {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.45rem;
}

.slide-dot {
  width: 32px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.25);
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  padding: 0;
}

.slide-dot.active {
  width: 52px;
  background: #0096d6;
}

/* Bottom Executive Metrics Strip (Clean White Corporate Card) */
.hero-stats-bar {
  position: relative;
  z-index: 3;
  background: #ffffff;
  border-top: 1px solid var(--abn-border);
  border-bottom: 1px solid var(--abn-border);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
  padding: 1.1rem 0;
}

.hero-stat-item {
  border-right: 1px solid var(--abn-border);
  padding: 0.15rem 1.25rem;
}

.hero-stat-item:last-child {
  border-right: none;
}

.hero-stat-value {
  font-size: 1.42rem;
  font-weight: 700;
  color: var(--abn-brand-deep);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.hero-stat-value span {
  color: var(--abn-accent);
  font-size: 0.88rem;
  font-weight: 600;
}

.hero-stat-label {
  color: var(--abn-charcoal);
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 0.2rem;
}

.hero-stat-sub {
  color: var(--abn-muted);
  font-size: 0.72rem;
  margin-top: 0.08rem;
}

/* ==========================================================================
   5. Unified Section Header & Layout Utilities
   ========================================================================== */
.section-padding {
  padding: 5.5rem 0;
}

.bg-subtle {
  background-color: var(--abn-bg-subtle);
  border-top: 1px solid var(--abn-border);
  border-bottom: 1px solid var(--abn-border);
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--abn-brand-deep);
  background-color: var(--abn-accent-soft);
  border: 1px solid var(--abn-accent-L);
  padding: 0.3rem 0.8rem;
  border-radius: 50px;
  margin-bottom: 0.85rem;
}

.section-kicker.kicker-esg {
  color: var(--abn-esg);
  background-color: var(--abn-esg-soft);
  border-color: #a7f3d0;
}

.section-heading {
  font-size: clamp(1.65rem, 2.5vw, 2.15rem);
  font-weight: 700;
  color: var(--abn-navy);
  margin-bottom: 0.9rem;
  letter-spacing: -0.022em;
}

.section-lead {
  color: var(--abn-muted);
  font-size: 0.98rem;
  line-height: 1.7;
  max-width: 700px;
}

/* ==========================================================================
   6. Corporate Profile, Legality & Timeline
   ========================================================================== */
.corporate-media-card {
  position: relative;
  border-radius: var(--abn-radius);
  overflow: hidden;
  border: 1px solid var(--abn-border);
  box-shadow: var(--abn-shadow-sm);
  background: var(--abn-bg-white);
  height: 100%;
  width: 100%;
  display: flex;
  flex-direction: column;
}

.corporate-media-card img {
  width: 100%;
  flex: 1 1 auto;
  min-height: 250px;
  height: 280px;
  object-fit: cover;
  display: block;
}

.corporate-media-caption {
  padding: 1.35rem 1.5rem;
  background: var(--abn-bg-subtle);
  color: var(--abn-charcoal);
  border-top: 1px solid var(--abn-border);
  flex-shrink: 0;
}

.corporate-media-caption h6 {
  color: var(--abn-navy);
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.corporate-media-caption p {
  color: var(--abn-muted);
  font-size: 0.8rem;
  margin-bottom: 0;
  line-height: 1.55;
}

.tag-idx {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--abn-brand-deep);
  background: var(--abn-accent-soft);
  border: 1px solid var(--abn-accent-L);
  padding: 0.15rem 0.55rem;
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

/* Clean Legality Grid */
.legality-panel {
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.4rem;
  margin-top: 1.5rem;
}

.legality-panel-title {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--abn-navy);
  margin-bottom: 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--abn-border);
}

.legality-cell {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.45rem 0;
}

.legality-icon-box {
  width: 34px;
  height: 34px;
  border-radius: var(--abn-radius-sm);
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  color: var(--abn-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.legality-label {
  font-size: 0.75rem;
  color: var(--abn-muted);
  line-height: 1.3;
}

.legality-val {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--abn-navy);
  margin-top: 2px;
}

/* Vision & Mission Executive Cards */
.vm-card {
  background: var(--abn-bg-white);
  border-radius: var(--abn-radius);
  padding: 2rem;
  height: 100%;
  border: 1px solid var(--abn-border);
  box-shadow: var(--abn-shadow-sm);
}

.vm-card-dark {
  position: relative;
  background-image:
    linear-gradient(135deg, rgba(6, 78, 59, 0.84) 0%, rgba(15, 35, 60, 0.72) 100%),
    url('../img/vision-bg.jpg');
  background-size: cover;
  background-position: center;
  color: #ffffff;
  border: 1px solid rgba(16, 185, 129, 0.35);
  box-shadow: var(--abn-shadow-md);
}

.vm-card-dark h3 {
  color: #ffffff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

.vm-card-dark p {
  color: #f1f5f9;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.2);
}

.vm-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.7rem;
  border-radius: 4px;
  margin-bottom: 1rem;
}

.vm-label-gold {
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(8px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.32);
}

.vm-label-slate {
  background: var(--abn-bg-muted);
  color: var(--abn-navy);
}

/* Clean Milestone Timeline */
.timeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.15rem;
  margin-top: 1.5rem;
}

.milestone-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.35rem;
  box-shadow: var(--abn-shadow-xs);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.milestone-card:hover {
  border-color: var(--abn-border-strong);
  box-shadow: var(--abn-shadow-sm);
}

.milestone-year {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--abn-accent);
  background: var(--abn-accent-soft);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.65rem;
}

.milestone-card h6 {
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.milestone-card p {
  font-size: 0.82rem;
  color: var(--abn-muted);
  margin-bottom: 0;
  line-height: 1.55;
}

/* ==========================================================================
   7. Operations & Mine-to-Port Value Chain
   ========================================================================== */
.value-chain-step {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.5rem;
  height: 100%;
  position: relative;
  box-shadow: var(--abn-shadow-xs);
  transition: all 0.2s ease;
}

.value-chain-step:hover {
  border-color: var(--abn-border-strong);
  box-shadow: var(--abn-shadow-md);
  transform: translateY(-2px);
}

.step-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.step-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--abn-radius-sm);
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  color: var(--abn-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.step-num {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--abn-light-text);
  letter-spacing: 0.04em;
}

.value-chain-step h5 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
}

.value-chain-step p {
  font-size: 0.83rem;
  color: var(--abn-muted);
  margin-bottom: 0;
  line-height: 1.58;
}

/* Facility Showcase Cards */
.infra-card {
  background: var(--abn-bg-white);
  border-radius: var(--abn-radius);
  overflow: hidden;
  border: 1px solid var(--abn-border);
  box-shadow: var(--abn-shadow-sm);
  height: 100%;
}

.infra-card-img {
  overflow: hidden;
  height: 260px;
  border-bottom: 1px solid var(--abn-border);
}

.infra-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.infra-card:hover .infra-card-img img {
  transform: scale(1.03);
}

.infra-card-body {
  padding: 1.65rem;
}

.infra-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.65rem;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--abn-muted);
}

.infra-tag {
  color: var(--abn-accent);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.infra-specs-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid var(--abn-border);
  font-size: 0.82rem;
  color: var(--abn-navy);
}

/* ==========================================================================
   8. Coal Product Specifications & Executive Calculator
   ========================================================================== */
.coal-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  overflow: hidden;
  box-shadow: var(--abn-shadow-sm);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.coal-card-featured {
  border-color: var(--abn-border-strong);
  box-shadow: var(--abn-shadow-md);
}

.coal-card-head {
  padding: 1.5rem;
  background: var(--abn-bg-subtle);
  border-bottom: 1px solid var(--abn-border);
}

.coal-card-featured .coal-card-head {
  background: var(--abn-bg-subtle);
  color: var(--abn-navy);
  border-bottom-color: var(--abn-border);
}

.coal-card-featured .coal-card-head h3 {
  color: var(--abn-navy);
}

.coal-card-featured .coal-card-head p {
  color: var(--abn-muted);
}

.coal-pill {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.65rem;
  border-radius: 4px;
  margin-bottom: 0.55rem;
  background: var(--abn-bg-white);
  color: var(--abn-navy);
  border: 1px solid var(--abn-border);
}

.coal-card-featured .coal-pill {
  background: var(--abn-bg-white);
  color: var(--abn-navy);
  border-color: var(--abn-border);
}

.spec-table-list {
  flex: 1;
}

.spec-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.72rem 1.5rem;
  border-bottom: 1px solid var(--abn-border);
  font-size: 0.86rem;
}

.spec-row:last-child {
  border-bottom: none;
}

.spec-param {
  color: var(--abn-muted);
  font-weight: 400;
}

.spec-val {
  font-weight: 600;
  color: var(--abn-navy);
}

/* Clean Executive Calculator Panel */
.calculator-panel {
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius-lg);
  padding: 2.25rem;
  box-shadow: var(--abn-shadow-sm);
}

.calc-metric-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.15rem 1.25rem;
  height: 100%;
}

.calc-metric-label {
  font-size: 0.76rem;
  color: var(--abn-muted);
  font-weight: 500;
  margin-bottom: 0.3rem;
}

.calc-metric-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--abn-navy);
}

.calc-metric-value.highlight {
  color: var(--abn-accent);
}

/* ==========================================================================
   9. Market Reach & Interactive Animated Export Map
   ========================================================================== */
.export-map-shell {
  background: var(--abn-navy);
  border: 1px solid var(--abn-border-strong);
  border-radius: var(--abn-radius-lg);
  overflow: hidden;
  box-shadow: var(--abn-shadow-md);
}

.export-map-topbar {
  background: #0b132b;
  padding: 0.9rem 1.35rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.export-hub-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: #f8fafc;
}

.hub-pulse-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #0096d6;
  box-shadow: 0 0 0 0 rgba(0, 150, 214, 0.7);
  animation: hubPulse 1.8s infinite;
}

@keyframes hubPulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 150, 214, 0.7); }
  70% { box-shadow: 0 0 0 8px rgba(0, 150, 214, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 150, 214, 0); }
}

.export-map-legend {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.74rem;
  color: #cbd5e1;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.legend-line-export {
  width: 18px;
  height: 2px;
  background: #0096d6;
  display: inline-block;
}

.legend-line-dmo {
  width: 18px;
  height: 2px;
  background: #34d399;
  display: inline-block;
}

.export-map-canvas {
  position: relative;
  width: 100%;
  height: 410px;
  background: #0d1829;
}

/* Custom Leaflet Marker & Label Styling */
.abn-origin-marker {
  position: relative;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.abn-origin-core {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #0096d6;
  border: 2px solid #ffffff;
  z-index: 2;
  box-shadow: 0 0 12px rgba(0, 150, 214, 0.9);
}

.abn-origin-ring {
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid rgba(56, 189, 248, 0.65);
  animation: radarRing 2.2s ease-out infinite;
}

@keyframes radarRing {
  0% { transform: scale(0.5); opacity: 1; }
  100% { transform: scale(1.85); opacity: 0; }
}

.abn-dest-marker {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.abn-dest-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #38bdf8;
  border: 1.5px solid #ffffff;
  box-shadow: 0 0 8px rgba(56, 189, 248, 0.8);
}

.abn-dest-dot.dmo-dot {
  background: #34d399;
  box-shadow: 0 0 8px rgba(52, 211, 153, 0.85);
}

.abn-map-tooltip {
  background: rgba(15, 23, 42, 0.92) !important;
  border: 1px solid rgba(255, 255, 255, 0.18) !important;
  color: #f8fafc !important;
  font-family: var(--font-corporate) !important;
  font-size: 0.72rem !important;
  font-weight: 600 !important;
  padding: 0.22rem 0.55rem !important;
  border-radius: 4px !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3) !important;
  white-space: nowrap;
}

.abn-map-tooltip::before {
  display: none !important;
}

.abn-origin-tooltip {
  background: #00529b !important;
  border: 1px solid #38bdf8 !important;
  color: #ffffff !important;
  font-family: var(--font-corporate) !important;
  font-size: 0.73rem !important;
  font-weight: 700 !important;
  padding: 0.25rem 0.65rem !important;
  border-radius: 4px !important;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4) !important;
}

.abn-origin-tooltip::before {
  display: none !important;
}

/* Animated SVG Shipping Arcs */
.abn-route-base {
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  opacity: 0.28;
  transition: opacity 0.25s ease, stroke-width 0.25s ease;
}

.abn-route-dash {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 6 8;
  animation: abnRouteFlow 1.4s linear infinite;
  transition: opacity 0.25s ease, stroke-width 0.25s ease;
}

.abn-route-dash.route-dimmed,
.abn-route-base.route-dimmed,
.abn-cargo-ship.route-dimmed {
  opacity: 0.08 !important;
}

.abn-route-dash.route-highlighted {
  stroke-width: 3.2;
  opacity: 1;
}

@keyframes abnRouteFlow {
  from { stroke-dashoffset: 28; }
  to { stroke-dashoffset: 0; }
}

/* Interactive Country Filter Bar below Map */
.export-map-footer {
  background: #ffffff;
  padding: 1.15rem 1.35rem;
  border-top: 1px solid var(--abn-border);
}

.export-country-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.btn-country-route {
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  border-radius: 6px;
  padding: 0.38rem 0.7rem;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--abn-navy);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-country-route span.code {
  background: #ffffff;
  border: 1px solid var(--abn-border);
  padding: 0.08rem 0.35rem;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--abn-brand-deep);
}

.btn-country-route:hover,
.btn-country-route.active {
  background: var(--abn-brand-deep);
  color: #ffffff;
  border-color: var(--abn-brand-deep);
}

.btn-country-route.active span.code {
  background: rgba(56, 189, 248, 0.2);
  border-color: rgba(56, 189, 248, 0.45);
  color: #38bdf8;
}

.export-telemetry-strip {
  margin-top: 0.85rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--abn-border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--abn-charcoal);
}

/* ==========================================================================
   10. Sustainability (ESG), HSE & CSR Section
   ========================================================================== */
.esg-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.5rem;
  box-shadow: var(--abn-shadow-xs);
  height: 100%;
}

.esg-icon-box {
  width: 42px;
  height: 42px;
  border-radius: var(--abn-radius-sm);
  background: var(--abn-esg-soft);
  color: var(--abn-esg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  margin-bottom: 1rem;
}

.award-box {
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.award-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: var(--abn-radius-sm);
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  color: var(--abn-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* ==========================================================================
   11. Contact & Office Locations
   ========================================================================== */
.office-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.65rem;
  box-shadow: var(--abn-shadow-xs);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.office-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.office-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--abn-radius-sm);
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  color: var(--abn-brand-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.office-type {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--abn-accent);
}

.contact-panel {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 2rem;
  box-shadow: var(--abn-shadow-sm);
  height: 100%;
}

.form-control,
.form-select {
  font-size: 0.88rem;
  padding: 0.65rem 0.9rem;
  border-color: var(--abn-border-strong);
  border-radius: var(--abn-radius-sm);
  color: var(--abn-navy);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--abn-accent);
  box-shadow: 0 0 0 3px rgba(0, 150, 214, 0.12);
}

/* ==========================================================================
   12. Corporate Footer & Back-to-Top
   ========================================================================== */
.footer-abn {
  background: var(--abn-navy);
  border-top: 3px solid var(--abn-accent);
  color: #94a3b8;
  padding: 4.5rem 0 2rem;
  font-size: 0.86rem;
}

.footer-logo-pill {
  background: #ffffff;
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}

.footer-logo-pill img {
  height: 36px;
  width: auto;
  display: block;
}

.footer-abn h5 {
  color: #ffffff;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
  margin-bottom: 1.15rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.footer-links a {
  color: #94a3b8;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 500;
  color: #cbd5e1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
}

.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 42px;
  height: 42px;
  border-radius: var(--abn-radius-sm);
  background: var(--abn-brand-deep);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: var(--abn-shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 999;
}

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

.back-to-top:hover {
  background: var(--abn-accent);
  transform: translateY(-2px);
}

@media (max-width: 991.98px) {
  .hero-stat-item {
    border-right: none;
    border-bottom: 1px solid var(--abn-border);
    padding: 0.75rem 0;
  }
  .hero-stat-item:last-child {
    border-bottom: none;
  }
  .section-padding {
    padding: 4rem 0;
  }
}

/* ==========================================================================
   13. UI/UX Enhancements: Language Switcher, Connected Flow, Scroll Reveal & Factsheet
   ========================================================================== */

/* 13.1 Instant Bilingual Switcher (ID | EN) */
.lang-switch-pill {
  display: inline-flex;
  align-items: center;
  background: var(--abn-bg-muted);
  border: 1px solid var(--abn-border-strong);
  border-radius: 6px;
  padding: 2px;
  flex-shrink: 0;
}

.topbar-abn .lang-switch-pill {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
}

.lang-btn {
  border: none;
  background: transparent;
  color: var(--abn-muted);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.18rem 0.5rem;
  border-radius: 4px;
  cursor: pointer;
  line-height: 1.2;
  transition: all 0.2s ease;
}

.topbar-abn .lang-btn {
  color: #cbd5e1;
}

.lang-btn.active {
  background: var(--abn-brand-deep);
  color: #ffffff !important;
  box-shadow: 0 1px 2px rgba(0, 82, 155, 0.2);
}

.topbar-abn .lang-btn.active {
  background: var(--abn-accent);
  color: #ffffff !important;
}

/* Keep navbar links compact so all items + lang switcher stay on 1 line */
@media (min-width: 1200px) {
  .navbar-abn .nav-link {
    font-size: 0.81rem;
    padding: 0.44rem 0.58rem !important;
  }
}

/* Enhanced Scroll Progress Bar */
.scroll-progress-bar {
  height: 3px;
  background: linear-gradient(90deg, var(--abn-brand-deep) 0%, var(--abn-accent) 60%, var(--abn-esg) 100%);
  z-index: 1030;
}

/* 13.2 Connected Mine-to-Port Workflow Connectors */
.value-chain-row {
  position: relative;
}

.value-chain-step {
  border-top: 3px solid transparent;
}

.value-chain-step:hover,
.value-chain-step.active-step {
  border-top-color: var(--abn-accent);
  border-color: var(--abn-border-strong);
  box-shadow: var(--abn-shadow-md);
  transform: translateY(-4px);
}

.value-chain-step:hover .step-icon,
.value-chain-step.active-step .step-icon {
  background: var(--abn-brand-deep);
  color: #ffffff;
  border-color: var(--abn-brand-deep);
}

.step-connector {
  display: none;
}

@media (min-width: 1200px) {
  .step-connector {
    position: absolute;
    top: 36px;
    right: -19px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--abn-bg-white);
    border: 1px solid var(--abn-border-strong);
    color: var(--abn-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    z-index: 4;
    box-shadow: var(--abn-shadow-xs);
  }
}

/* 13.3 Smooth Scroll Reveal Animations */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s cubic-bezier(0.16, 1, 0.3, 1), transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* 13.4 Calculator-to-Quote Action & Form Highlight */
.calc-quote-cta-box {
  margin-top: 1.15rem;
  padding-top: 1.15rem;
  border-top: 1px dashed var(--abn-border-strong);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
}

.btn-calc-quote {
  background: var(--abn-brand-deep);
  color: #ffffff;
  border: 1px solid var(--abn-brand-deep);
  border-radius: var(--abn-radius-sm);
  padding: 0.62rem 1.2rem;
  font-size: 0.84rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-calc-quote:hover {
  background: var(--abn-accent);
  border-color: var(--abn-accent);
  color: #ffffff;
  transform: translateY(-1px);
}

@keyframes formPulseHighlight {
  0% { box-shadow: 0 0 0 0 rgba(0, 150, 214, 0.45); border-color: var(--abn-accent); }
  70% { box-shadow: 0 0 0 14px rgba(0, 150, 214, 0); border-color: var(--abn-accent); }
  100% { box-shadow: var(--abn-shadow-sm); border-color: var(--abn-border); }
}

.contact-panel.form-prefill-highlight {
  animation: formPulseHighlight 1.8s ease-out;
}

/* 13.5 Executive Spec Sheet & Factsheet Modal */
.factsheet-banner {
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.15rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.btn-factsheet {
  background: var(--abn-bg-white);
  color: var(--abn-navy);
  border: 1px solid var(--abn-border-strong);
  border-radius: var(--abn-radius-sm);
  padding: 0.55rem 1.1rem;
  font-size: 0.83rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-factsheet:hover {
  background: var(--abn-navy);
  color: #ffffff;
  border-color: var(--abn-navy);
}

.factsheet-table th {
  background: var(--abn-navy);
  color: #ffffff;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.65rem 0.9rem;
}

.factsheet-table td {
  font-size: 0.82rem;
  padding: 0.6rem 0.9rem;
  color: var(--abn-charcoal);
  border-bottom: 1px solid var(--abn-border);
}

@media print {
  body * {
    visibility: hidden;
  }
  #abnFactsheetModal,
  #abnFactsheetModal * {
    visibility: visible;
  }
  #abnFactsheetModal {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    margin: 0;
    padding: 0;
  }
  .no-print {
    display: none !important;
  }
}


/* ==========================================================================
   14. Authentic Data & Media Components from adimitra_asli
   ========================================================================== */

/* 14.1 Official Concession Map & JORC Reserve Card */
.concession-map-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  padding: 1.75rem;
  box-shadow: var(--abn-shadow-xs);
  margin-top: 2rem;
}

/* Interactive GIS Concession, OLC & Anchorage Explorer */
.concession-gis-shell {
  background: #0b192c;
  border-radius: var(--abn-radius-sm);
  overflow: hidden;
  border: 1px solid #1e293b;
  box-shadow: var(--abn-shadow-sm);
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.concession-gis-topbar {
  background: rgba(15, 23, 42, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.65rem 1rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.concession-gis-title {
  color: #f8fafc;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.concession-layer-toggle {
  display: inline-flex;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 2px;
  gap: 2px;
}

.btn-gis-layer {
  border: none;
  background: transparent;
  color: #cbd5e1;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.24rem 0.65rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-gis-layer.active {
  background: var(--abn-accent);
  color: #ffffff;
}

.concession-gis-canvas {
  width: 100%;
  flex: 1;
  min-height: 340px;
  background: #111c2d;
}

.concession-gis-legend {
  background: rgba(15, 23, 42, 0.96);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 0.6rem 1rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  font-size: 0.72rem;
  color: #cbd5e1;
}

.gis-legend-items {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 0.65rem;
}

.gis-leg-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* Dark Executive Leaflet Zoom Controls inside GIS Map */
.concession-gis-canvas .leaflet-bar {
  border: 1px solid rgba(56, 189, 248, 0.3) !important;
  border-radius: 6px !important;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35) !important;
}

.concession-gis-canvas .leaflet-control-zoom a {
  background: rgba(15, 23, 42, 0.92) !important;
  color: #e2e8f0 !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  width: 28px !important;
  height: 28px !important;
  line-height: 26px !important;
  font-family: var(--abn-font) !important;
  font-size: 0.95rem !important;
  transition: all 0.2s ease;
}

.concession-gis-canvas .leaflet-control-zoom a:last-child {
  border-bottom: none !important;
}

.concession-gis-canvas .leaflet-control-zoom a:hover {
  background: var(--abn-brand) !important;
  color: #ffffff !important;
}

.leg-sym-concession {
  width: 14px;
  height: 9px;
  background: rgba(0, 150, 214, 0.45);
  border: 1.5px solid #38bdf8;
  border-radius: 2px;
  display: inline-block;
}

.leg-sym-port {
  width: 9px;
  height: 9px;
  background: #ef4444;
  border: 1.5px solid #ffffff;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 6px #ef4444;
}

.leg-sym-anchor {
  width: 14px;
  height: 14px;
  background: #00529b;
  border: 1.5px solid #7dd3fc;
  color: #ffffff;
  border-radius: 50%;
  font-size: 0.58rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.leg-sym-capital {
  width: 8px;
  height: 8px;
  background: #38bdf8;
  border: 1px solid #ffffff;
  display: inline-block;
}

.leg-sym-city {
  width: 7px;
  height: 7px;
  background: #94a3b8;
  border-radius: 50%;
  display: inline-block;
}

/* Custom Leaflet Markers on Concession GIS Map */
.gis-port-marker {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #ef4444;
  border: 2.5px solid #ffffff;
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.35), 0 0 12px #ef4444;
  animation: gisPulseRed 2s infinite;
}

@keyframes gisPulseRed {
  0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.65); }
  70% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
  100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

.gis-anchor-marker {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #00529b;
  border: 2px solid #7dd3fc;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  box-shadow: 0 3px 10px rgba(0, 82, 155, 0.6);
  transition: transform 0.2s ease;
}

.gis-anchor-marker:hover {
  transform: scale(1.18);
  background: var(--abn-accent);
}

.gis-capital-marker {
  width: 11px;
  height: 11px;
  background: #0096d6;
  border: 2px solid #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
}

.gis-city-marker {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #cbd5e1;
  border: 1.5px solid #0f172a;
}

.leaflet-tooltip.gis-tooltip-primary {
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid #38bdf8;
  color: #ffffff;
  font-family: var(--abn-font);
  font-size: 0.69rem;
  font-weight: 600;
  padding: 0.16rem 0.45rem;
  border-radius: 4px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.leaflet-tooltip.gis-tooltip-port {
  background: #991b1b;
  border: 1px solid #fca5a5;
  color: #ffffff;
  font-family: var(--abn-font);
  font-size: 0.69rem;
  font-weight: 600;
  padding: 0.16rem 0.45rem;
  border-radius: 4px;
}

.leaflet-tooltip.gis-tooltip-city {
  background: rgba(15, 23, 42, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #e2e8f0;
  font-family: var(--abn-font);
  font-size: 0.65rem;
  font-weight: 500;
  padding: 0.1rem 0.38rem;
  border-radius: 4px;
}

/* Single-Row 5-Column Segmented Control Bar on Right Column */
.concession-node-pills {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.45rem;
  width: 100%;
  margin-bottom: 1rem;
}

.btn-conc-node {
  border: 1px solid var(--abn-border);
  background: var(--abn-bg-subtle);
  color: var(--abn-slate);
  font-size: 0.73rem;
  font-weight: 600;
  padding: 0.5rem 0.35rem;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  text-align: center;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.btn-conc-node:hover {
  border-color: var(--abn-accent);
  color: var(--abn-brand-deep);
  background: var(--abn-accent-soft);
}

.btn-conc-node.active {
  background: var(--abn-brand-deep);
  color: #ffffff;
  border-color: var(--abn-brand-deep);
  box-shadow: 0 3px 8px rgba(0, 82, 155, 0.22);
}

.btn-conc-node.active i {
  color: #ffffff !important;
}

.concession-telemetry-card {
  width: 100%;
  background: linear-gradient(135deg, #f8fafc 0%, #f0f9ff 100%);
  border: 1px solid #bae6fd;
  border-left: 4px solid var(--abn-brand-deep);
  border-radius: var(--abn-radius-sm);
  padding: 1.1rem 1.25rem;
  margin-bottom: 1rem;
  transition: all 0.25s ease;
}

.concession-telemetry-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.concession-telemetry-badge {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--abn-brand-deep);
  background: #e0f2fe;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
}

.concession-telemetry-coords {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--abn-brand-deep);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid #bae6fd;
  padding: 0.16rem 0.55rem;
  border-radius: 4px;
  font-family: var(--abn-font);
}

.concession-telemetry-card p {
  font-size: 0.84rem;
  color: var(--abn-slate);
  line-height: 1.62;
  text-align: justify;
  margin-bottom: 0;
}

.concession-kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
  width: 100%;
}

.concession-kpi-box {
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius-sm);
  padding: 0.7rem 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  transition: all 0.2s ease;
}

.concession-kpi-box:hover,
.concession-kpi-box.active {
  border-color: var(--abn-accent);
  background: var(--abn-accent-soft);
}

.concession-kpi-icon {
  width: 34px;
  height: 34px;
  border-radius: 7px;
  background: #ffffff;
  border: 1px solid var(--abn-border);
  color: var(--abn-brand-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.concession-kpi-box.active .concession-kpi-icon {
  background: var(--abn-brand-deep);
  border-color: var(--abn-brand-deep);
  color: #ffffff;
}

@media (max-width: 767.98px) {
  .concession-node-pills {
    grid-template-columns: repeat(2, 1fr);
  }
  .concession-node-pills .btn-conc-node:first-child {
    grid-column: span 2;
  }
  .concession-kpi-grid {
    grid-template-columns: 1fr;
  }
}

/* 14.2 9-Stage Supply Chain & Quality Control Field Gallery */
.sc-gallery-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius-sm);
  overflow: hidden;
  height: 100%;
  box-shadow: var(--abn-shadow-xs);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.sc-gallery-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--abn-shadow-md);
  border-color: var(--abn-accent);
}

.sc-gallery-img {
  position: relative;
  height: 210px;
  overflow: hidden;
  background: var(--abn-navy);
}

.sc-gallery-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.03) saturate(1.05);
  transition: transform 0.35s ease, filter 0.35s ease;
}

.sc-gallery-card:hover .sc-gallery-img img {
  transform: scale(1.05);
  filter: contrast(1.06) saturate(1.08);
}

.sc-stage-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  background: rgba(0, 82, 155, 0.92);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  letter-spacing: 0.04em;
  box-shadow: 0 2px 6px rgba(10, 25, 47, 0.25);
}

.sc-gallery-body {
  padding: 1rem 1.15rem;
}

.sc-gallery-body h6 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--abn-navy);
  margin-bottom: 0.3rem;
}

.sc-gallery-body p {
  font-size: 0.8rem;
  color: var(--abn-muted);
  margin-bottom: 0;
  line-height: 1.5;
  text-align: left;
}

/* 14.2b Authentic 2-Stage Quality Control Cards */
.qc-stage-card {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-left: 4px solid var(--abn-brand-deep);
  border-radius: var(--abn-radius);
  padding: 1.15rem 1.25rem;
  height: 100%;
  box-shadow: var(--abn-shadow-xs);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.qc-stage-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--abn-shadow-sm);
  border-color: var(--abn-accent);
}

.qc-stage-thumb {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--abn-accent-soft);
  box-shadow: 0 4px 10px rgba(0, 82, 155, 0.15);
  filter: contrast(1.04) saturate(1.05);
}

@media (max-width: 575.98px) {
  .qc-stage-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* 14.3 5-Brand Official ASTM Coal Specification Matrix Table */
.astm-matrix-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  overflow: hidden;
  box-shadow: var(--abn-shadow-sm);
}

.astm-matrix-header {
  background: linear-gradient(90deg, var(--abn-brand-deep) 0%, #0b2e59 100%);
  color: #ffffff;
  padding: 1.15rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
}

.astm-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.astm-table thead th {
  background: var(--abn-bg-subtle);
  color: var(--abn-brand-deep);
  font-weight: 700;
  padding: 0.65rem 0.75rem;
  border-bottom: 2px solid var(--abn-accent);
  border-right: 1px solid var(--abn-border);
  text-align: center;
  white-space: nowrap;
}

.astm-table thead th:first-child {
  text-align: left;
}

.astm-table tbody tr.astm-group-row td {
  background: #1e293b;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.45rem 0.85rem;
}

.astm-table tbody td {
  padding: 0.52rem 0.75rem;
  border-bottom: 1px solid var(--abn-border);
  border-right: 1px solid var(--abn-border);
  text-align: center;
  color: var(--abn-charcoal);
}

.astm-table tbody td:first-child {
  text-align: left;
  font-weight: 600;
  color: var(--abn-navy);
  white-space: nowrap;
}

.astm-table tbody tr:nth-child(even):not(.astm-group-row) td {
  background: var(--abn-bg-subtle);
}

/* 14.4 Authentic CSR Field Documentation Cards */
.csr-photo-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  overflow: hidden;
  height: 100%;
  box-shadow: var(--abn-shadow-xs);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.csr-photo-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--abn-shadow-md);
  border-color: var(--abn-accent);
}

.csr-photo-thumb {
  position: relative;
  height: 215px;
  overflow: hidden;
  background: var(--abn-navy);
}

.csr-photo-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: contrast(1.03) saturate(1.05);
  transition: transform 0.35s ease, filter 0.35s ease;
}

.csr-photo-card:hover .csr-photo-thumb img {
  transform: scale(1.04);
  filter: contrast(1.06) saturate(1.08);
}

.csr-category-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--abn-brand-deep);
  background: var(--abn-accent-soft);
  padding: 0.18rem 0.6rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.55rem;
}

.csr-photo-body {
  padding: 1.25rem 1.35rem;
}

.csr-photo-body h6 {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--abn-navy);
  margin-bottom: 0.45rem;
  line-height: 1.35;
}

.csr-photo-body p {
  font-size: 0.83rem;
  color: var(--abn-muted);
  margin-bottom: 0;
  line-height: 1.6;
  text-align: left;
}

/* 6th Card in 3x2 CSR Grid: Executive ESG & CSR Recognition Card */
.csr-awards-card {
  background: var(--abn-bg-white);
  border: 1px solid var(--abn-border);
  border-radius: var(--abn-radius);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: var(--abn-shadow-xs);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.csr-awards-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--abn-shadow-md);
  border-color: var(--abn-accent);
}

.csr-awards-header {
  background: linear-gradient(135deg, var(--abn-brand-deep) 0%, #0a192f 100%);
  padding: 1.35rem 1.4rem;
  border-bottom: 3px solid var(--abn-accent);
}

.csr-awards-kicker {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #7dd3fc;
  margin-bottom: 0.3rem;
}

.csr-awards-body {
  padding: 1.25rem 1.35rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.15rem;
  flex: 1;
}

.csr-award-item {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 0.85rem 1rem;
  background: var(--abn-bg-subtle);
  border: 1px solid var(--abn-border);
  border-radius: 8px;
}

.csr-award-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: var(--abn-accent-soft);
  color: var(--abn-brand-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}

.csr-award-name {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--abn-navy);
  margin-bottom: 0.15rem;
}

.csr-award-desc {
  font-size: 0.77rem;
  color: var(--abn-muted);
  line-height: 1.45;
}

/* 14.5 Career & Official Email Banner */
.career-banner-card {
  background: linear-gradient(135deg, var(--abn-brand-deep) 0%, #0f172a 100%);
  color: #ffffff;
  border-radius: var(--abn-radius);
  padding: 1.65rem 2rem;
  box-shadow: var(--abn-shadow-sm);
}

.career-banner-card h4 {
  color: #ffffff;
}

.career-banner-card p {
  color: #cbd5e1;
  text-align: left;
}

/* ==========================================================================
   15. UNIFIED CORPORATE TYPOGRAPHY SYSTEM (v7.0)
   Standardizes font sizes across all sections, panels, cards, and footer
   ========================================================================== */

/* Tier 1: Hero Display Heading */
.hero-title {
  font-size: clamp(1.85rem, 2.8vw, 2.45rem);
  font-weight: 800;
  line-height: 1.22;
}

.hero-lead {
  font-size: clamp(0.95rem, 1.15vw, 1.05rem);
  line-height: 1.65;
}

/* Tier 2: Main Section Heading (H2 / .section-heading) */
.section-heading {
  font-size: clamp(1.5rem, 2.2vw, 1.85rem);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: -0.02em;
}

/* Tier 3: Panel Sub-Headings (Concession Banner, Career Banner, Map Header, Form Header) */
.h5,
.concession-banner .h5,
.career-banner-card .h5,
#kontak .h5 {
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

/* Tier 4: Card & Sub-Panel Headings (Uniform 0.94rem across all cards) */
h6,
.h6,
.vm-card-v2 h5,
.sc-gallery-body h6,
.qc-stage-card .h6,
.astm-matrix-header .h6,
.mkt-highlight-box .h6,
.csr-photo-body h6,
.csr-awards-header .h6,
.office-card .h6,
#concTelemetryTitle {
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.35;
}

/* Tier 5A: Section Lead / Narrative Copy (Uniform 0.95rem across all 6 main sections) */
.section-lead {
  font-size: 0.95rem;
  line-height: 1.72;
  color: var(--abn-slate);
}

/* Tier 5B: Standard Card Body Copy & Panel Subtext (Uniform 0.84rem) */
.vm-card-v2 p,
.vm-mission-list-v2 li,
.sc-gallery-body p,
.qc-stage-card p,
.mkt-highlight-box p,
.csr-photo-body p,
.office-addr,
.panel-subtext {
  font-size: 0.84rem;
  line-height: 1.6;
}

.office-addr {
  color: var(--abn-slate);
}

.panel-subtext {
  color: var(--abn-muted);
}

.career-banner-card .panel-subtext {
  color: #cbd5e1;
}

.mkt-highlight-box {
  background: var(--abn-bg-white);
  border-color: var(--abn-border) !important;
}

.mkt-highlight-box p {
  color: var(--abn-muted);
}

.qc-stage-card p {
  color: var(--abn-muted);
  text-align: left;
}

/* Tier 5C: Secondary Meta, Form Labels & KPI Values (Uniform 0.82rem) */
.form-label,
.office-meta,
.concession-kpi-val,
.csr-award-name {
  font-size: 0.82rem;
  line-height: 1.45;
}

.office-meta {
  color: var(--abn-charcoal);
}

.concession-kpi-val {
  color: var(--abn-navy);
}

/* Tier 5D: Micro-Captions, Kickers, Badges & Table Footnotes (Uniform 0.72rem - 0.76rem) */
.kicker-pill,
.concession-kpi-label,
.career-kicker-badge,
.csr-category-tag,
.csr-awards-kicker,
.sc-step-badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.concession-kpi-label {
  color: var(--abn-muted);
  text-transform: uppercase;
}

.career-kicker-badge {
  background: rgba(255, 255, 255, 0.14);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.panel-footer-meta,
.csr-award-desc {
  font-size: 0.76rem;
  color: var(--abn-muted);
  line-height: 1.5;
}

/* Tier 5E: Footer Typography Standardization */
.footer-sub-affiliation,
.footer-desc,
.footer-hq-text,
.footer-hq-tel,
.footer-hq-mail,
.footer-links {
  font-size: 0.84rem;
  line-height: 1.6;
}

.footer-sub-affiliation {
  color: #38bdf8;
  font-weight: 500;
}

.footer-desc,
.footer-hq-text {
  color: #94a3b8;
  text-align: left;
}

.footer-hq-tel {
  color: #cbd5e1;
}

.footer-hq-mail {
  color: #7dd3fc;
}

.footer-bottom-bar {
  border-color: rgba(255, 255, 255, 0.08) !important;
  font-size: 0.78rem;
  color: #64748b;
}