/* ==========================================================================
   PT. KING INDO CELEBES LOGISTICS - Premium Serif Design System & Stylesheet
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & Root Variables
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette (Deep Navy Obsidian + Copper Gold) */
  --bg-primary: hsl(222, 47%, 7%);
  --bg-secondary: hsl(217, 33%, 12%);
  --bg-tertiary: hsl(220, 40%, 4%);
  
  --accent-gold: hsl(36, 45%, 64%);
  --accent-gold-dark: hsl(36, 45%, 48%);
  --accent-gold-light: hsl(36, 50%, 75%);
  --accent-gold-translucent: hsla(36, 45%, 64%, 0.12);
  --accent-gold-glow: hsla(36, 45%, 64%, 0.35);
  
  --text-white: hsl(210, 40%, 98%);
  --text-silver: hsl(215, 20%, 80%);
  --text-muted: hsl(215, 14%, 55%);
  --text-dark: hsl(222, 47%, 12%);

  --whatsapp-green: hsl(142, 70%, 45%);
  --whatsapp-green-dark: hsl(142, 70%, 35%);
  --whatsapp-green-glow: hsla(142, 70%, 45%, 0.4);

  /* Typography */
  --font-serif-cormorant: 'Cormorant Garamond', Georgia, serif;
  --font-serif-playfair: 'Playfair Display', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;

  /* Glassmorphism Details */
  --glass-bg: rgba(15, 23, 42, 0.65);
  --glass-border: rgba(255, 255, 255, 0.05);
  --glass-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.6);
  --gold-gradient: linear-gradient(135deg, var(--accent-gold-light), var(--accent-gold-dark));
  
  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-quick: all 0.2s ease-out;

  /* Layout */
  --container-max-width: 1200px;
  --header-height: 140px;
  --header-shrink-height: 96px;
  
  /* Color interpolation space variable */
  --in-oklab: ;
}

@supports (linear-gradient(in oklab, white, black)) {
  :root {
    --in-oklab: in oklab;
  }
}

/* --------------------------------------------------------------------------
   2. Reset & General Resets (A11y Friendly)
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-primary);
  color: var(--text-silver);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
}

button {
  cursor: pointer;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--bg-secondary);
  border: 2px solid var(--bg-primary);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-gold);
}

/* --------------------------------------------------------------------------
   3. Typography Utility Classes
   -------------------------------------------------------------------------- */
.serif-bold {
  font-family: var(--font-serif-playfair);
  font-weight: 700;
  color: var(--text-white);
  letter-spacing: -0.02em;
}

.serif-light {
  font-family: var(--font-serif-cormorant);
  font-weight: 300;
  font-style: italic;
  color: var(--accent-gold-light);
}

.serif-sub {
  font-family: var(--font-serif-cormorant);
  font-weight: 600;
  color: var(--text-white);
}

.text-gold-accent {
  color: var(--accent-gold);
}

.font-serif {
  font-family: var(--font-serif-cormorant);
}

/* --------------------------------------------------------------------------
   4. Layout & Grid System
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 768px) {
  .grid-2 {
    grid-template-columns: 1fr 1fr;
  }
}

.section-padding {
  padding-top: 80px;
  padding-bottom: 80px;
}

@media (min-width: 992px) {
  .section-padding {
    padding-top: 120px;
    padding-bottom: 120px;
  }
}

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

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  font-weight: 600;
  border-radius: 4px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.85rem;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background: var(--gold-gradient);
  color: var(--text-dark);
  border: 1px solid transparent;
  box-shadow: 0 4px 14px var(--accent-gold-glow);
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--accent-gold-dark), var(--accent-gold));
  z-index: -1;
  opacity: 0;
  transition: var(--transition-quick);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--accent-gold-glow);
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-secondary-outline {
  border: 1px solid var(--accent-gold);
  color: var(--accent-gold-light);
}

.btn-secondary-outline:hover {
  background: var(--accent-gold-translucent);
  color: var(--text-white);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.75rem;
}

.btn-block {
  width: 100%;
}

.btn-arrow {
  width: 16px;
  height: 16px;
  margin-left: 8px;
  transition: var(--transition-quick);
}

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

/* Glassmorphism Panel */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  box-shadow: var(--glass-shadow);
}

/* Section Badges */
.section-badge {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  color: var(--accent-gold);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 16px;
  position: relative;
  padding-left: 32px;
}

.section-badge::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 1px;
  background-color: var(--accent-gold);
}

.section-title {
  font-size: 2.25rem;
  line-height: 1.25;
  margin-bottom: 24px;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.1rem;
}

/* --------------------------------------------------------------------------
   5. Scroll Progress Bar
   -------------------------------------------------------------------------- */
.scroll-progress-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.05);
  z-index: 1000;
}

.scroll-progress-bar {
  height: 100%;
  background: var(--gold-gradient);
  width: 0%;
  transition: width 0.1s ease-out;
}

/* --------------------------------------------------------------------------
   6. Header & Navigation (Scroll-driven scaling)
   -------------------------------------------------------------------------- */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  display: flex;
  align-items: center;
  z-index: 100;
  background: transparent;
  transition: var(--transition-smooth);
}

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

/* Editorial Brand Logo */
.brand-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.header-logo-img {
  height: 104px; /* 52px * 2 */
  width: auto;
  object-fit: contain;
  transition: var(--transition-smooth);
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

/* Adjust size when header shrinks */
.main-header.scrolled .header-logo-img {
  height: 72px; /* 36px * 2 */
}

/* If supported, let scroll animation drive it */
@supports (animation-timeline: scroll()) {
  @keyframes shrinkLogo {
    to {
      height: 72px;
    }
  }
  .main-header .header-logo-img {
    animation: shrinkLogo auto linear both;
    animation-timeline: scroll(root);
    animation-range: 0 100px;
  }
}

/* Nav Menu */
.desktop-nav ul {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav-link {
  font-size: 0.85rem;
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: var(--text-silver);
  padding: 8px 0;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--accent-gold);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-white);
}

.nav-link:hover::after, .nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Mobile Nav Toggle Button */
.mobile-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  z-index: 1010;
}

.hamburger-bar {
  width: 100%;
  height: 2px;
  background-color: var(--text-white);
  transition: var(--transition-quick);
}

@media (max-width: 991px) {
  .desktop-nav {
    display: none;
  }
  
  .mobile-nav-toggle {
    display: flex;
    margin-left: 20px;
  }
  
  .header-cta .btn {
    display: none;
  }
}

/* Mobile Navigation Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 320px;
  height: 100%;
  background-color: var(--bg-tertiary);
  border-left: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.8);
  z-index: 999;
  padding: 120px 40px 40px 40px;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.mobile-nav.active {
  right: 0;
}

.mobile-nav-menu ul {
  display: flex;
  flex-direction: column;
  list-style: none;
  gap: 24px;
  margin-bottom: 48px;
}

.mobile-link {
  font-family: var(--font-serif-cormorant);
  font-size: 1.6rem;
  color: var(--text-silver);
  font-weight: 500;
  display: block;
}

.mobile-link:hover {
  color: var(--accent-gold-light);
  padding-left: 8px;
}

/* Scroll-driven shrink header animations (Progressive Enhancement) */
@supports (animation-timeline: scroll()) {
  @keyframes shrinkHeader {
    to {
      height: var(--header-shrink-height);
      background: rgba(10, 15, 30, 0.85);
      backdrop-filter: blur(16px);
      border-bottom: 1px solid var(--border-color);
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    }
  }

  .main-header {
    animation: shrinkHeader auto linear both;
    animation-timeline: scroll(root);
    animation-range: 0 100px;
  }
}

/* Fallback header visual when scroll-driven timeline is unsupported */
.main-header.scrolled {
  height: var(--header-shrink-height);
  background: rgba(10, 15, 30, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* --------------------------------------------------------------------------
   7. Hero Section
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: calc(var(--header-height) + 40px);
  padding-bottom: 80px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background-image: url('assets/hero_logistics.png');
  background-size: cover;
  background-position: center;
}

.hero-bg-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom var(--in-oklab),
    rgba(7, 11, 23, 0.85) 0%,
    rgba(7, 11, 23, 0.95) 70%,
    rgba(7, 11, 23, 1) 100%
  );
  z-index: 1;
}

.hero-content-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-content-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.hero-tagline-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.gold-accent-line {
  width: 32px;
  height: 1px;
  background-color: var(--accent-gold);
}

.hero-tagline-text {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  font-weight: 700;
  color: var(--accent-gold-light);
}

.hero-title {
  font-size: 2.75rem;
  line-height: 1.15;
  margin-bottom: 28px;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 4rem;
  }
}

.hero-title span {
  display: block;
}

.hero-description {
  color: var(--text-silver);
  font-size: 1.05rem;
  max-width: 600px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Hero features panels */
.hero-features-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.glass-highlight-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 24px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: var(--transition-smooth);
}

.glass-highlight-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--accent-gold-translucent);
  transform: translateX(6px);
}

.card-icon-gold {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-gold-translucent);
  color: var(--accent-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.card-icon-gold svg {
  width: 20px;
  height: 20px;
}

.card-text h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.card-text p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   8. About Us Section
   -------------------------------------------------------------------------- */
.about-visual {
  position: relative;
}

.visual-frame {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.visual-frame::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 1px solid var(--accent-gold-glow);
  z-index: 2;
  pointer-events: none;
  border-radius: 8px;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.6);
}

.about-img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.visual-frame:hover .about-img {
  transform: scale(1.05);
}

.visual-badge-floating {
  position: absolute;
  bottom: 30px;
  right: 30px;
  background: var(--gold-gradient);
  padding: 20px 30px;
  border-radius: 4px;
  color: var(--text-dark);
  text-align: center;
  box-shadow: 0 15px 30px rgba(0,0,0,0.3);
  z-index: 3;
}

.badge-number {
  display: block;
  font-family: var(--font-serif-playfair);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}

.badge-label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}

.section-lead-text {
  font-size: 1.15rem;
  color: var(--text-white);
  line-height: 1.6;
  margin-bottom: 24px;
}

.section-body-text {
  color: var(--text-muted);
  margin-bottom: 32px;
  line-height: 1.7;
}

.about-points {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.point-item {
  display: flex;
  align-items: center;
  gap: 16px;
}

.point-icon {
  width: 20px;
  height: 20px;
  color: var(--accent-gold);
  flex-shrink: 0;
}

.point-item span {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-white);
}

/* --------------------------------------------------------------------------
   9. Services Section
   -------------------------------------------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  overflow: hidden;
  transition: var(--transition-smooth);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-gold-glow);
  box-shadow: 0 30px 50px rgba(0, 0, 0, 0.8);
}

.service-image-box {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 11;
}

.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.service-card:hover .service-img {
  transform: scale(1.08);
}

.service-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--bg-tertiary);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 6px 12px;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-gold-light);
  border-radius: 4px;
}

.service-details {
  padding: 32px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-size: 1.4rem;
  margin-bottom: 16px;
  line-height: 1.3;
}

.service-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.6;
  flex-grow: 1;
}

.service-features {
  list-style: none;
  margin-bottom: 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 20px;
}

.service-features li {
  font-size: 0.85rem;
  color: var(--text-silver);
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
}

.service-features li::before {
  content: '•';
  color: var(--accent-gold);
  position: absolute;
  left: 0;
  top: 0;
}

.service-cta-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 500;
}

.service-cta-link svg {
  width: 16px;
  height: 16px;
  transition: var(--transition-quick);
}

.service-cta-link:hover svg {
  transform: translateX(4px);
}

/* --------------------------------------------------------------------------
   10. Portofolio Stats Section
   -------------------------------------------------------------------------- */
.stats-section {
  position: relative;
  background-color: var(--bg-tertiary);
  overflow: hidden;
}

.stats-grid-box {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  overflow: hidden;
  background: var(--bg-secondary);
}

@media (min-width: 576px) {
  .stats-grid-box {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 992px) {
  .stats-grid-box {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-card {
  padding: 48px 32px;
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-card:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 15%;
  right: 0;
  width: 1px;
  height: 70%;
  background-color: rgba(255, 255, 255, 0.05);
}

@media (max-width: 991px) {
  .stat-card::after {
    display: none;
  }
}

.stat-num {
  font-family: var(--font-serif-playfair);
  font-size: 3rem;
  font-weight: 700;
  color: var(--accent-gold-light);
  line-height: 1;
  display: block;
}

.stat-divider {
  width: 40px;
  height: 2px;
  background: var(--accent-gold-dark);
  margin: 16px 0;
}

.stat-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-white);
}

.stat-text {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   11. Testimonials Section
   -------------------------------------------------------------------------- */
.testimonial-slider {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

@media (min-width: 768px) {
  .testimonial-slider {
    grid-template-columns: 1fr 1fr;
  }
}

.testimonial-card {
  padding: 48px;
  border-radius: 8px;
}

.rating-stars {
  color: var(--accent-gold);
  margin-bottom: 24px;
  font-size: 1rem;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--text-white);
  margin-bottom: 32px;
  font-style: italic;
  font-weight: 300;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
}

.author-name {
  font-weight: 600;
  color: var(--accent-gold-light);
  font-size: 0.95rem;
}

.author-company {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   12. Quote / Calculator Section
   -------------------------------------------------------------------------- */
.grid-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
}

@media (min-width: 992px) {
  .grid-form {
    grid-template-columns: 0.9fr 1.1fr;
    align-items: start;
  }
}

.flow-steps {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.flow-step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.flow-step .step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--accent-gold-dark);
  background: var(--accent-gold-translucent);
  color: var(--accent-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.flow-step h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.flow-step p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* Forms & Inputs */
.form-container-box {
  padding: 40px;
}

@media (max-width: 576px) {
  .form-container-box {
    padding: 24px;
  }
}

.form-box-title {
  font-size: 1.75rem;
  margin-bottom: 8px;
}

.form-box-subtitle {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 32px;
}

.quote-form-element {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 576px) {
  .form-row-2 {
    grid-template-columns: 1fr 1fr;
  }
}

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

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--text-white);
  text-transform: uppercase;
}

.required {
  color: hsl(0, 80%, 60%);
}

.form-input {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  padding: 12px 16px;
  font-size: 0.9rem;
  color: var(--text-white);
  transition: var(--transition-quick);
  width: 100%;
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 2px var(--accent-gold-glow);
  background: rgba(255, 255, 255, 0.06);
}

select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='rgba(255, 255, 255, 0.6)' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 48px;
}

select.form-input optgroup, select.form-input option {
  background-color: var(--bg-tertiary);
  color: var(--text-white);
}

.form-textarea {
  min-height: 100px;
  resize: vertical;
}

/* Preview Box styling */
.preview-box {
  background: rgba(0, 0, 0, 0.4);
  border-left: 2px solid var(--accent-gold);
  border-radius: 4px;
  padding: 20px;
  margin-top: 12px;
}

.preview-title {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-gold-light);
  margin-bottom: 8px;
}

.preview-text {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.8rem;
  color: var(--text-silver);
  white-space: pre-wrap;
  line-height: 1.5;
}

.btn-icon-center {
  gap: 12px;
}

.icon-btn-svg {
  width: 18px;
  height: 18px;
}

/* --------------------------------------------------------------------------
   13. Maps & Contact Location Section
   -------------------------------------------------------------------------- */
.contact-details-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-info-card {
  padding: 48px;
}

.contact-info-card h3 {
  font-size: 1.75rem;
  margin-bottom: 20px;
}

.office-address {
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-white);
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.method-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.method-icon-gold {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent-gold-translucent);
  color: var(--accent-gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.method-icon-gold svg {
  width: 16px;
  height: 16px;
}

.method-item h5 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.method-item p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Map frame & Stylizing iframe */
.map-visual-box {
  padding: 16px;
  overflow: hidden;
}

.map-iframe-wrapper {
  position: relative;
  width: 100%;
  height: 450px;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: inset 0 0 20px rgba(0,0,0,0.8);
}

.styled-map-iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  filter: grayscale(0.8) contrast(1.1) invert(0.9) hue-rotate(180deg);
  transition: var(--transition-smooth);
}

.map-visual-box:hover .styled-map-iframe {
  filter: grayscale(0.2) contrast(1.0);
}

/* --------------------------------------------------------------------------
   14. Footer
   -------------------------------------------------------------------------- */
.main-footer {
  background-color: var(--bg-tertiary);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 80px;
}

.footer-content-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

@media (min-width: 768px) {
  .footer-content-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
  }
}

.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-logo-link {
  display: inline-block;
  margin-bottom: 20px;
}

.footer-logo-img {
  height: 120px; /* 60px * 2 */
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
  transition: var(--transition-smooth);
}

.footer-logo-link:hover .footer-logo-img {
  transform: translateY(-2px);
  filter: drop-shadow(0 4px 12px var(--accent-gold-glow));
}

.footer-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.social-icons {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-secondary);
  color: var(--text-silver);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,255,255,0.05);
}

.social-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
  transition: var(--transition-quick);
}

.social-icon:hover {
  background: var(--accent-gold);
  color: var(--text-dark);
  transform: translateY(-2px);
}

.footer-links, .footer-services {
  display: flex;
  flex-direction: column;
}

.footer-heading {
  font-size: 1.25rem;
  margin-bottom: 24px;
}

.footer-content-grid ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.footer-link:hover {
  color: var(--accent-gold-light);
  padding-left: 4px;
}

.footer-copyright-strip {
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  padding-top: 24px;
  padding-bottom: 24px;
  background-color: rgba(0, 0, 0, 0.2);
}

.copyright-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 768px) {
  .copyright-container {
    flex-direction: row;
  }
}

.copyright-container p {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   15. Mandatory Premium WhatsApp Floating Widget
   -------------------------------------------------------------------------- */
.whatsapp-floating-widget {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

/* Pulse Animation Ring */
.whatsapp-pulse-ring {
  position: absolute;
  width: 60px;
  height: 60px;
  background-color: var(--whatsapp-green);
  border-radius: 50%;
  z-index: -1;
  opacity: 0;
}

.ring-1 {
  animation: pulse-ws 2s infinite ease-out;
}

.ring-2 {
  animation: pulse-ws 2s infinite ease-out 1s;
}

@keyframes pulse-ws {
  0% {
    transform: scale(1.0);
    opacity: 0.4;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

/* Floating Trigger Button */
.whatsapp-trigger-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--whatsapp-green);
  color: var(--text-white);
  box-shadow: 0 10px 24px var(--whatsapp-green-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
  position: relative;
}

.whatsapp-trigger-btn:hover {
  background: var(--whatsapp-green-dark);
  transform: scale(1.08) rotate(8deg);
  box-shadow: 0 12px 30px var(--whatsapp-green-glow);
}

.icon-whatsapp-svg {
  width: 32px;
  height: 32px;
}

.btn-badge-notif {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: hsl(0, 80%, 55%);
  color: white;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  font-size: 0.65rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg-primary);
}

/* Glassmorphic Chat Popup Bubble */
.whatsapp-chat-popup {
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 360px;
  max-width: calc(100vw - 60px);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: scale(0.8) translateY(30px);
  transform-origin: bottom right;
  opacity: 0;
  visibility: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease, visibility 0.3s;
}

.whatsapp-chat-popup.active {
  transform: scale(1) translateY(0);
  opacity: 1;
  visibility: visible;
}

/* Popup Header styling */
.chat-popup-header {
  background: linear-gradient(135deg, hsl(217, 33%, 12%), hsl(222, 47%, 7%));
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  position: relative;
}

.officer-avatar-box {
  position: relative;
  width: 44px;
  height: 44px;
  margin-right: 16px;
  flex-shrink: 0;
}

.officer-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--accent-gold);
}

.online-indicator {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: hsl(142, 70%, 45%);
  border: 2px solid var(--bg-secondary);
}

.officer-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
}

.officer-status {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.chat-close-btn {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 1.5rem;
  color: var(--text-muted);
  transition: var(--transition-quick);
}

.chat-close-btn:hover {
  color: var(--text-white);
}

/* Popup Body logs */
.chat-popup-body {
  padding: 24px;
  background: rgba(8, 12, 24, 0.9);
  max-height: 250px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.chat-timestamp {
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-align: center;
  font-weight: 700;
  margin-bottom: 4px;
}

.chat-bubble {
  max-width: 85%;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.85rem;
  position: relative;
  line-height: 1.5;
}

.chat-bubble.received {
  background: var(--bg-secondary);
  color: var(--text-white);
  border-bottom-left-radius: 2px;
  align-self: flex-start;
}

.chat-bubble-time {
  display: block;
  font-size: 0.6rem;
  color: var(--text-muted);
  text-align: right;
  margin-top: 4px;
}

/* Popup Footer styling */
.chat-popup-footer {
  padding: 20px 24px;
  background: var(--bg-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.btn-whatsapp-direct {
  background-color: var(--whatsapp-green);
  color: white;
  border-radius: 6px;
  text-transform: none;
  font-size: 0.9rem;
  box-shadow: 0 4px 10px var(--whatsapp-green-glow);
}

.btn-whatsapp-direct:hover {
  background-color: var(--whatsapp-green-dark);
  transform: translateY(-2px);
}

.footer-btn-ws-icon {
  width: 18px;
  height: 18px;
}