/* ==========================================================================
   AAKASHBHOOMI CARRIER — REDESIGNED INTERACTIVE THEME
   Colors: ABC Shield Logo palette
   Inspired by: Allcargo Logistics + WFL India
   ========================================================================== */

/* ── CSS VARIABLES (ABC LOGO COLORS) ─────────────────────────────── */
:root {
  --abc-blue-steel: #2E86C1;
  --abc-navy: #1A5276;
  --abc-cyan: #17A5BE;
  --abc-deep-navy: #1B4F72;
  --abc-darkest: #0D2137;
  --abc-olive: #5D6B2E;
  --abc-gold: #B8A35A;
  --abc-white: #FFFFFF;
  --abc-bg: #F0F7FC;
  --abc-text: #0D2137;
  --abc-text-muted: #4A6580;
  --abc-border: #CBE0F0;
  --abc-gradient: linear-gradient(135deg, #1A5276 0%, #2E86C1 50%, #17A5BE 100%);
  --abc-gradient-r: linear-gradient(135deg, #17A5BE 0%, #2E86C1 100%);
  --shadow-sm: 0 2px 8px rgba(26,82,118,0.08);
  --shadow-md: 0 10px 28px rgba(26,82,118,0.12);
  --shadow-lg: 0 16px 40px rgba(23,165,190,0.2);
  --radius: 8px;
  --radius-lg: 14px;
  --transition: all 0.3s ease;
}

/* ── RESET & BASE ────────────────────────────────────────────────── */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--abc-text);
  background: var(--abc-bg);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; padding: 0; }

/* ── SCROLL TO TOP ───────────────────────────────────────────────── */
.up { position: fixed; bottom: 30px; right: 30px; z-index: 9999; opacity: 0; visibility: hidden; transition: var(--transition); }
.up.show { opacity: 1; visibility: visible; }
.scrollup {
  width: 48px; height: 48px;
  background: var(--abc-gradient);
  color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  box-shadow: 0 6px 20px rgba(23,165,190,0.4);
  transition: var(--transition);
}
.scrollup:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); color: #fff; }

/* ── TOP INFO BAR ────────────────────────────────────────────────── */
.abc-top-bar {
  background: linear-gradient(90deg, var(--abc-darkest), var(--abc-navy));
  color: #D6EAF8;
  padding: 10px 0;
  font-size: 0.82rem;
  border-bottom: 2px solid var(--abc-gold);
}
.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.top-bar-left { display: flex; gap: 24px; flex-wrap: wrap; }
.top-bar-left span { display: flex; align-items: center; gap: 8px; }
.top-bar-left i { color: var(--abc-cyan); }
.top-bar-right .top-bar-phone {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.08);
  padding: 6px 16px; border-radius: 50px;
}
.top-bar-phone i { color: var(--abc-cyan); font-size: 1.4rem; }
.top-bar-phone small { font-size: 0.72rem; color: #94A3B8; display: block; }
.top-bar-phone strong { font-size: 0.88rem; color: #fff; }

/* ── HEADER / NAVBAR ─────────────────────────────────────────────── */
.abc-header {
  background: var(--abc-white);
  position: sticky; top: 0; z-index: 1000;
  box-shadow: 0 2px 16px rgba(26,82,118,0.1);
  transition: var(--transition);
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
}
.abc-logo img { height: 56px; width: auto; display: block; }

.abc-nav > ul { display: flex; gap: 6px; margin: 0; align-items: center; }
.abc-nav > ul > li { position: relative; }
.abc-nav ul li a {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 16px;
  color: var(--abc-deep-navy);
  font-weight: 600; font-size: 0.9rem;
  border-radius: var(--radius);
  position: relative;
}
.abc-nav ul li a:hover,
.abc-nav ul li a.active {
  color: var(--abc-blue-steel);
  background: rgba(46,134,193,0.06);
}
.abc-nav > ul > li > a.active::after {
  content: ''; position: absolute;
  bottom: 2px; left: 16px; right: 16px;
  height: 3px; border-radius: 2px;
  background: var(--abc-gradient-r);
}

/* ==========================================================================
   DROPDOWN NAVIGATION (Vertical List - Professional)
   ========================================================================== */
.has-dropdown {
  position: relative;
}
.has-dropdown:hover > a {
  color: var(--abc-blue-steel);
  background: rgba(46, 134, 193, 0.06);
}
.has-dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 12px;
}
.has-dropdown .dropdown-icon {
  font-size: 0.7rem;
  margin-left: 2px;
  opacity: 0.7;
  transition: transform 0.28s cubic-bezier(0.2, 0.9, 0.3, 1), opacity 0.2s ease, color 0.2s ease;
}
.has-dropdown:hover .dropdown-icon {
  transform: rotate(180deg);
  opacity: 1;
  color: var(--abc-blue-steel);
}

.abc-nav ul.abc-dropdown-menu,
.abc-dropdown-menu {
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 210px;
  background: #ffffff;
  border: 1px solid rgba(26, 82, 118, 0.12);
  border-radius: 12px;
  box-shadow: 0 14px 34px -4px rgba(26, 82, 118, 0.18), 0 4px 12px rgba(0, 0, 0, 0.04);
  padding: 8px;
  margin: 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px) scale(0.98);
  transform-origin: top left;
  transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.22s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.22s;
  z-index: 1050;
  overflow: hidden;
  gap: 4px;
}

/* Decorative brand accent line on top of menu */
.abc-dropdown-menu::before {
  content: '';
  position: absolute;
  top: 0;
  left: 12px;
  right: 12px;
  height: 3px;
  background: var(--abc-gradient);
  border-radius: 0 0 3px 3px;
}

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

.abc-dropdown-menu li {
  display: block !important;
  width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
}

.abc-dropdown-menu li a {
  padding: 10px 14px !important;
  border-radius: 8px !important;
  background: transparent;
  color: var(--abc-deep-navy) !important;
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  text-decoration: none;
  white-space: nowrap;
  font-size: 0.92rem !important;
  font-weight: 600 !important;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  width: 100%;
}

.abc-dropdown-menu li a span {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--abc-deep-navy);
  transition: color 0.2s ease;
}

/* Modern icon tile container */
.abc-dropdown-menu li a > i:first-child {
  width: 34px;
  height: 34px;
  min-width: 34px;
  border-radius: 8px;
  background: rgba(46, 134, 193, 0.08);
  color: var(--abc-blue-steel);
  font-size: 0.92rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Hover States */
.abc-dropdown-menu li a:hover {
  background: rgba(46, 134, 193, 0.07) !important;
  transform: translateX(4px);
}
.abc-dropdown-menu li a:hover > i:first-child {
  background: var(--abc-gradient);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(46, 134, 193, 0.3);
  transform: scale(1.05);
}
.abc-dropdown-menu li a:hover span {
  color: var(--abc-blue-steel);
  font-weight: 700;
}

/* Active State */
.abc-dropdown-menu li a.active {
  background: rgba(46, 134, 193, 0.09) !important;
}
.abc-dropdown-menu li a.active > i:first-child {
  background: var(--abc-gradient);
  color: #ffffff;
  box-shadow: 0 4px 10px rgba(46, 134, 193, 0.25);
}
.abc-dropdown-menu li a.active span {
  color: var(--abc-blue-steel);
  font-weight: 700;
}
.abc-dropdown-menu li a::after,
.abc-dropdown-menu li a.active::after {
  display: none !important;
}

.header-cta-btn {
  background: var(--abc-gradient);
  color: #fff !important;
  padding: 11px 24px;
  border-radius: 50px;
  font-weight: 700; font-size: 0.88rem;
  box-shadow: 0 4px 14px rgba(23,165,190,0.35);
  white-space: nowrap;
}
.header-cta-btn:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); color: #fff; }

/* Mobile Toggle */
.mobile-menu-btn { display: none; font-size: 1.5rem; color: var(--abc-navy); cursor: pointer; }

/* Mobile Menu Panel */
.mobile-menu-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 1100; opacity: 0; visibility: hidden; transition: var(--transition); }
.mobile-menu-overlay.open { opacity: 1; visibility: visible; }
.mobile-menu-panel {
  position: fixed; top: 0; right: -320px; width: 300px; height: 100%;
  background: #fff; z-index: 1200; padding: 24px;
  box-shadow: -4px 0 30px rgba(0,0,0,0.15);
  transition: right 0.35s ease;
  overflow-y: auto;
}
.mobile-menu-panel.open { right: 0; }
.mobile-menu-close { text-align: right; font-size: 1.4rem; cursor: pointer; color: var(--abc-navy); margin-bottom: 16px; }
.mobile-logo img { height: 50px; margin-bottom: 20px; }
.mobile-nav ul li a {
  display: block; padding: 12px 0;
  border-bottom: 1px solid var(--abc-border);
  color: var(--abc-deep-navy); font-weight: 600;
}
.mobile-nav ul li a:hover { color: var(--abc-cyan); padding-left: 8px; }
.mobile-track-btn {
  display: block; margin-top: 20px; text-align: center;
  background: var(--abc-gradient); color: #fff;
  padding: 12px; border-radius: 50px; font-weight: 700;
}

/* ── BUTTONS ─────────────────────────────────────────────────────── */
.abc-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--radius);
  font-weight: 700; font-size: 0.92rem;
  cursor: pointer; border: none;
  font-family: inherit; transition: var(--transition);
}
.abc-btn-primary {
  background: var(--abc-gradient-r);
  color: #fff;
  box-shadow: 0 6px 18px rgba(23,165,190,0.35);
}
.abc-btn-primary:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); color: #fff; }
.abc-btn-outline {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(4px);
}
.abc-btn-outline:hover {
  background: #ffffff;
  color: var(--abc-navy);
  border-color: #ffffff;
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

/* ── SECTION TITLES ──────────────────────────────────────────────── */
.section-title { margin-bottom: 32px; }
.sub-label {
  display: inline-block;
  color: var(--abc-olive);
  font-size: 0.8rem; font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.section-title h2 {
  font-size: 2.2rem; font-weight: 800;
  color: var(--abc-deep-navy);
  line-height: 1.25;
  margin-bottom: 10px;
}
.section-title p { color: var(--abc-text-muted); font-size: 0.95rem; }

/* ── HERO ────────────────────────────────────────────────────────── */
.abc-hero {
  position: relative;
  min-height: 92vh;
  display: flex; align-items: center;
  background: url('frontend/images/truck.jpg') center/cover no-repeat;
  overflow: hidden;
}
.hero-bg-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(13,33,55,0.92) 0%, rgba(26,82,118,0.82) 50%, rgba(23,165,190,0.7) 100%);
  z-index: 1;
}
.hero-content-wrapper { position: relative; z-index: 2; padding: 80px 0; }
.hero-content { max-width: 720px; color: #fff; }

.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--abc-gold);
  padding: 8px 20px; border-radius: 50px;
  font-size: 0.82rem; font-weight: 700;
  margin-bottom: 20px;
  backdrop-filter: blur(6px);
}
.hero-content h1 {
  font-size: 3rem; font-weight: 800;
  line-height: 1.18; margin-bottom: 16px;
}
.text-gradient {
  background: linear-gradient(90deg, var(--abc-cyan), var(--abc-gold));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-tagline {
  display: inline-block;
  background: var(--abc-navy);
  padding: 8px 24px; border-radius: 50px;
  font-size: 0.92rem; font-weight: 800;
  letter-spacing: 2.5px;
  margin-bottom: 18px;
  box-shadow: 0 4px 14px rgba(26,82,118,0.4);
}
.hero-desc { font-size: 1.05rem; color: #D6EAF8; margin-bottom: 28px; line-height: 1.7; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* Scroll indicator */
.scroll-indicator {
  position: absolute; bottom: 30px; left: 50%;
  transform: translateX(-50%); z-index: 3;
}
.scroll-mouse {
  width: 28px; height: 44px;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: 14px;
  display: flex; justify-content: center; padding-top: 8px;
}
.scroll-wheel {
  width: 4px; height: 10px;
  background: #fff; border-radius: 2px;
  animation: scrollDown 1.8s infinite;
}
@keyframes scrollDown {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(14px); }
}

/* ── SERVICES SHOWCASE ───────────────────────────────────────────── */
.abc-services-showcase { padding: 80px 0; background: #fff; }

.service-showcase-card {
  background: var(--abc-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--abc-border);
  transition: var(--transition);
  margin-bottom: 30px;
  position: relative;
}
.service-showcase-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--abc-cyan);
}
.ssc-img { overflow: hidden; height: 220px; }
.ssc-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.service-showcase-card:hover .ssc-img img { transform: scale(1.08); }
.ssc-body { padding: 24px; position: relative; }
.ssc-icon {
  width: 56px; height: 56px;
  background: var(--abc-gradient);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.4rem;
  position: absolute; top: -28px; right: 24px;
  box-shadow: 0 6px 16px rgba(23,165,190,0.35);
}
.ssc-body h3 { font-size: 1.15rem; font-weight: 800; color: var(--abc-deep-navy); margin-bottom: 8px; }
.ssc-body p { font-size: 0.88rem; color: var(--abc-text-muted); }
.ssc-more {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px; text-align: center;
  background: var(--abc-navy); color: #fff;
  font-weight: 700; font-size: 0.85rem; text-transform: uppercase;
  letter-spacing: 0.5px; transition: var(--transition);
}
.ssc-more:hover { background: var(--abc-blue-steel); color: #fff; }

.services-more-link {
  margin-top: 20px; padding: 28px;
  background: var(--abc-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--abc-border);
  display: flex; align-items: center; justify-content: center;
  gap: 20px; flex-wrap: wrap;
}
.services-more-link span { color: var(--abc-text-muted); font-size: 0.92rem; }

/* ── ABOUT ───────────────────────────────────────────────────────── */
.abc-about { padding: 90px 0; }
.about-img-wrap { position: relative; }
.about-main-img { border-radius: var(--radius-lg); }
.about-exp-badge {
  position: absolute; bottom: 20px; left: 20px;
  background: var(--abc-gradient);
  color: #fff; padding: 20px 28px;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px rgba(23,165,190,0.4);
  text-align: center; z-index: 2;
}
.about-exp-badge h3 { font-size: 1.8rem; font-weight: 800; margin-bottom: 2px; }
.about-exp-badge p { font-size: 0.78rem; font-weight: 600; opacity: 0.9; }

.about-text-wrap p { color: var(--abc-text-muted); margin-bottom: 16px; font-size: 0.95rem; }

.about-features { margin: 24px 0 28px; }
.about-feature-item {
  display: flex; align-items: flex-start; gap: 16px;
  margin-bottom: 20px;
}
.afi-icon {
  width: 52px; height: 52px; min-width: 52px;
  background: rgba(46,134,193,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--abc-blue-steel); font-size: 1.3rem;
}
.afi-text h4 { font-size: 1rem; font-weight: 800; color: var(--abc-deep-navy); margin-bottom: 4px; }
.afi-text p { font-size: 0.85rem; color: var(--abc-text-muted); margin: 0; }

/* ── CASE STUDY STRIP ────────────────────────────────────────────── */
.abc-case-study { overflow: hidden; }
.case-study-strip { display: flex; width: 100%; }
.cs-item {
  flex: 1; position: relative; min-height: 360px;
  overflow: hidden; cursor: pointer;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}
.cs-item:last-child { border-right: none; }
.cs-img { position: absolute; inset: 0; }
.cs-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; filter: brightness(0.9); }
.cs-item:hover .cs-img img { transform: scale(1.08); filter: brightness(1.05); }
.cs-text {
  position: relative; z-index: 2;
  padding: 30px 24px;
  background: linear-gradient(180deg, rgba(13,33,55,0.2) 0%, rgba(13,33,55,0.92) 100%);
  height: 100%; display: flex; flex-direction: column;
  justify-content: flex-end; color: #fff;
  transition: var(--transition);
}
.cs-item:hover .cs-text {
  background: linear-gradient(180deg, rgba(26,82,118,0.25) 0%, rgba(13,33,55,0.95) 100%);
}
.cs-num { font-size: 2.8rem; font-weight: 800; color: var(--abc-cyan); opacity: 0.85; line-height: 1; margin-bottom: 4px; }
.cs-text h3 { font-size: 1.25rem; font-weight: 800; margin: 6px 0 8px; color: #fff; }
.cs-text p {
  font-size: 0.85rem;
  color: #D6EAF8;
  opacity: 0.95;
  display: block;
  line-height: 1.5;
  max-height: 70px;
  transition: var(--transition);
}

/* ── STATS / FUN FACTS ───────────────────────────────────────────── */
.abc-stats {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--abc-darkest) 0%, var(--abc-navy) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
  border-top: 4px solid var(--abc-cyan);
}
.stats-map-bg {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.06;
  pointer-events: none;
}
.stats-map-bg img { max-width: 600px; }

.abc-stats .section-title h2 { color: #fff; }
.abc-stats .sub-label { color: var(--abc-gold); }

.stat-item { padding: 20px 10px; position: relative; z-index: 2; }
.stat-icon {
  width: 70px; height: 70px; margin: 0 auto 16px;
  background: rgba(255,255,255,0.08);
  border: 2px solid rgba(23,165,190,0.3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; color: var(--abc-cyan);
  transition: var(--transition);
}
.stat-item:hover .stat-icon {
  background: var(--abc-cyan);
  color: #fff;
  border-color: var(--abc-cyan);
  box-shadow: 0 0 20px rgba(23,165,190,0.5);
}
.stat-item h3 { font-size: 2.4rem; font-weight: 800; color: var(--abc-cyan); margin-bottom: 4px; }
.stat-item p { font-size: 0.88rem; color: #A9CCE3; font-weight: 600; }

/* ── WHY CHOOSE US ───────────────────────────────────────────────── */
.abc-why-choose { padding: 80px 0; background: #fff; }
.why-choose-list { margin-top: 20px; }
.why-choose-list li {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--abc-border);
  font-size: 0.95rem; font-weight: 600;
  color: var(--abc-deep-navy);
}
.why-choose-list li i { color: var(--abc-cyan); font-size: 1.1rem; }
.why-choose-img { text-align: center; }
.why-choose-img img { max-width: 90%; }

/* ── TRACKING ────────────────────────────────────────────────────── */
.abc-tracking { padding: 80px 0; }
.tracking-card {
  background: linear-gradient(180deg, #EBF5FB 0%, #fff 100%);
  border: 2px solid var(--abc-border);
  border-radius: 16px;
  padding: 28px;
  box-shadow: var(--shadow-md);
  max-width: 960px; margin: 0 auto;
  animation: glowBorder 3s ease-in-out infinite alternate;
}
@keyframes glowBorder {
  0% { border-color: var(--abc-border); box-shadow: var(--shadow-md); }
  100% { border-color: var(--abc-cyan); box-shadow: 0 0 30px rgba(23,165,190,0.15); }
}
.tracking-form .input-group {
  display: flex; gap: 10px; margin-bottom: 20px;
}
.tracking-form input {
  flex: 1; padding: 14px 18px;
  border-radius: var(--radius);
  border: 2px solid #A9CCE3;
  font-size: 1rem; font-family: inherit;
  outline: none; transition: var(--transition);
}
.tracking-form input:focus {
  border-color: var(--abc-cyan);
  box-shadow: 0 0 0 4px rgba(23,165,190,0.12);
}

.iframe-wrapper {
  background: #fff;
  border: 2px solid var(--abc-border);
  border-radius: var(--radius-lg);
  overflow: hidden; position: relative; min-height: 400px;
}
.iframe-header {
  background: var(--abc-navy);
  color: #fff; padding: 12px 18px;
  font-size: 0.88rem; font-weight: 700;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 3px solid var(--abc-cyan);
}
.status-dot {
  width: 10px; height: 10px;
  background: #27AE60;
  border-radius: 50%;
  box-shadow: 0 0 8px #27AE60;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 4px #27AE60; }
  50% { box-shadow: 0 0 16px #27AE60; }
}
.iframe-wrapper iframe { width: 100%; height: 420px; border: none; display: block; }
.iframe-placeholder {
  position: absolute;
  top: 52px; left: 0; right: 0; bottom: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; background: #F4F9FC;
  padding: 24px; color: var(--abc-text-muted);
}
.iframe-placeholder i { color: var(--abc-border); margin-bottom: 16px; }
.iframe-placeholder.hidden { display: none; }

/* ── SUPPLY CHAIN TECH ───────────────────────────────────────────── */
.abc-supply-chain { padding: 80px 0; background: #fff; }
.tech-card {
  background: var(--abc-bg);
  padding: 28px 22px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--abc-border);
  border-top: 4px solid var(--abc-blue-steel);
  position: relative; overflow: hidden;
  margin-bottom: 24px;
  transition: var(--transition);
}
.tech-card:hover {
  transform: translateY(-6px);
  border-top-color: var(--abc-cyan);
  box-shadow: var(--shadow-lg);
}
.tech-number {
  position: absolute; top: 12px; right: 16px;
  font-size: 2.6rem; font-weight: 900;
  color: rgba(23,165,190,0.12);
  line-height: 1;
}
.tech-card h4 { font-size: 1.05rem; font-weight: 800; color: var(--abc-deep-navy); margin-bottom: 8px; }
.tech-card p { font-size: 0.85rem; color: var(--abc-text-muted); }

.equipment-strip {
  margin-top: 20px; padding: 18px 24px;
  background: var(--abc-bg);
  border-radius: var(--radius);
  border: 1px solid var(--abc-border);
  font-size: 0.88rem; color: var(--abc-text-muted);
}
.equipment-strip strong { color: var(--abc-deep-navy); margin-right: 10px; }

/* ── ARMY BANNER ─────────────────────────────────────────────────── */
.abc-army-banner {
  padding: 42px 0;
  background: linear-gradient(90deg, #5B6B38 0%, #768846 50%, #9DA859 100%);
  border-top: 3px solid #D4AF37;
  border-bottom: 3px solid #D4AF37;
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.08);
}
.abc-army-banner h3 {
  color: #FFFFFF; font-size: 1.25rem;
  font-weight: 700; line-height: 1.6;
  letter-spacing: 0.5px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}
.abc-army-banner h3 span {
  color: #FFF3C4;
  font-weight: 800;
  border-bottom: 2px dashed #FFF3C4;
  padding-bottom: 2px;
}

/* ── FOOTER ──────────────────────────────────────────────────────── */
.abc-footer {
  background: linear-gradient(180deg, var(--abc-darkest) 0%, #091929 100%);
  color: #CBD5E1;
  padding: 70px 0 0;
  border-top: 4px solid var(--abc-gold);
}
.footer-col { margin-bottom: 30px; }
.footer-logo img { height: 60px; margin-bottom: 14px; border-radius: var(--radius); }
.footer-col h4 { color: #fff; font-size: 1.1rem; font-weight: 800; margin-bottom: 4px; }
.footer-sub { color: var(--abc-cyan); font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; display: block; margin-bottom: 12px; }
.footer-col p { font-size: 0.85rem; color: #94A3B8; margin-top: 8px; }
.footer-col h5 {
  color: #fff; font-size: 0.95rem;
  margin-bottom: 16px; padding-bottom: 10px;
  border-bottom: 2px solid var(--abc-blue-steel);
  display: inline-block;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a {
  color: #94A3B8; font-size: 0.85rem;
}
.footer-col ul li a:hover { color: var(--abc-cyan); padding-left: 6px; }
.footer-cta {
  margin-top: 16px;
  border-color: var(--abc-cyan);
  color: var(--abc-cyan) !important;
}
.footer-cta:hover { background: var(--abc-cyan); color: #fff !important; }

/* ── FOOTER MAP WIDGET ───────────────────────────────────────────── */
.footer-map-card {
  margin-top: 10px;
}
.footer-ho-address {
  font-size: 0.82rem;
  color: #D6EAF8;
  line-height: 1.5;
  margin-bottom: 12px;
}
.footer-ho-address i {
  color: var(--abc-cyan);
  margin-right: 6px;
}
.footer-map-frame {
  width: 100%;
  height: 185px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1.5px solid rgba(23, 165, 190, 0.45);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  transition: var(--transition);
  background: #0D2137;
}
.footer-map-frame:hover {
  border-color: var(--abc-cyan);
  box-shadow: 0 8px 25px rgba(23, 165, 190, 0.4);
}
.footer-map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.footer-map-directions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  color: var(--abc-gold) !important;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  transition: var(--transition);
}
.footer-map-directions i {
  color: #FFA500;
}
.footer-map-directions:hover {
  color: var(--abc-cyan) !important;
  transform: translateX(3px);
}
.footer-map-directions:hover {
  color: var(--abc-cyan) !important;
  transform: translateX(3px);
}

.footer-bottom {
  margin-top: 30px; padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.07);
}
.footer-bottom-inner {
  display: flex; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
  font-size: 0.8rem; color: #64748B;
}

/* ── CONTACT US / ERP PORTAL CONTAINER (APPROACH B) ──────────────── */
.abc-contact-section {
  padding: 60px 0 80px;
  background: var(--abc-bg);
}

.abc-erp-portal-wrapper {
  background: #ffffff;
  border: 2px solid var(--abc-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 35px rgba(26, 82, 118, 0.12);
  overflow: hidden;
  max-width: 1060px;
  margin: 0 auto;
  transition: var(--transition);
}

.abc-erp-portal-wrapper:hover {
  box-shadow: 0 16px 45px rgba(23, 165, 190, 0.18);
  border-color: var(--abc-cyan);
}

.erp-portal-header {
  background: linear-gradient(135deg, var(--abc-navy) 0%, var(--abc-deep-navy) 50%, var(--abc-blue-steel) 100%);
  color: #ffffff;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 3px solid var(--abc-cyan);
  flex-wrap: wrap;
  gap: 12px;
}

.erp-portal-header .header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.status-indicator-live {
  width: 12px;
  height: 12px;
  background: #27AE60;
  border-radius: 50%;
  box-shadow: 0 0 10px #27AE60;
  animation: pulse 2s infinite;
  display: inline-block;
}

.erp-portal-header h3 {
  font-size: 1.1rem;
  font-weight: 800;
  color: #ffffff;
  margin: 0;
  line-height: 1.2;
}

.erp-portal-header small {
  color: #D6EAF8;
  font-size: 0.8rem;
  font-weight: 500;
}

.portal-badge {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #FFF3C4;
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  backdrop-filter: blur(4px);
}

.erp-iframe-body {
  background: #ffffff;
  position: relative;
  min-height: 580px;
}

.styled-erp-iframe {
  width: 100%;
  height: 580px;
  border: none;
  display: block;
  background: #ffffff;
}

/* ── PAGE HERO (services.html, contact.html) ─────────────────────── */
.page-hero {
  background: var(--abc-gradient);
  color: #fff; padding: 55px 0 45px;
  border-bottom: 4px solid var(--abc-cyan);
}
.page-hero .sub-label { color: var(--abc-gold); }
.page-hero h1 { font-size: 2.4rem; font-weight: 800; margin: 6px 0 10px; }
.page-hero p { font-size: 1rem; opacity: 0.88; }

/* ── RESPONSIVE ──────────────────────────────────────────────────── */
@media (max-width: 991px) {
  .abc-nav, .header-cta-btn { display: none; }
  .mobile-menu-btn { display: block; }
  .hero-content h1 { font-size: 2.2rem; }
  .case-study-strip { flex-wrap: wrap; }
  .cs-item { flex: 1 1 50%; min-height: 260px; }
  .cs-text p { display: block; }
  .stat-item h3 { font-size: 1.8rem; }
}

@media (max-width: 767px) {
  .top-bar-right { display: none; }
  .hero-content h1 { font-size: 1.8rem; }
  .hero-desc { font-size: 0.92rem; }
  .cs-item { flex: 1 1 100%; min-height: 220px; }
  .section-title h2 { font-size: 1.7rem; }
  .tracking-form .input-group { flex-direction: column; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}