/* ==========================================================================
   ENGGAL TRAVEL PACITAN - DESIGN SYSTEM & STYLESHEET
   Source of Truth: Google Stitch Design ("Reliable Transit")
   Pure CSS3 - Modern Pragmatic & Clean Corporate Transit Utility
   ========================================================================== */

/* @import Google Fonts & Material Symbols */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,600&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,GRAD@20..48,100..700,0..1,-50..200');

/* CSS Variables / Design Tokens */
:root {
  /* Brand Colors */
  --primary: #0F2942;              /* Deep Oceanic Navy */
  --primary-container: #001428;    /* Darkest Navy Structural */
  --on-primary: #FFFFFF;
  --primary-fixed: #D1E4FF;
  --primary-fixed-dim: #B0C9E8;
  --primary-hover: #1E3A5F;

  --secondary: #16A34A;            /* Emerald Transit Green */
  --secondary-hover: #15803D;
  --on-secondary: #FFFFFF;
  --secondary-container: #DCFCE7;
  --on-secondary-container: #14532D;
  --secondary-fixed: #7FFC97;
  --on-secondary-fixed: #002109;

  --tertiary: #D97706;             /* Warm Amber */
  --tertiary-container: #FEF3C7;
  --on-tertiary-container: #92400E;

  --error: #DC2626;
  --error-container: #FEE2E2;
  --on-error-container: #991B1B;

  /* Neutrals & Surfaces */
  --background: #F8FAFC;          /* Slate 50 Main Canvas */
  --surface: #FAF8FF;
  --surface-card: #FFFFFF;        /* Pure White Card */
  --surface-low: #F1F5F9;         /* Slate 100 Schedule & Muted */
  --surface-container: #EAEDFF;
  --surface-high: #E2E8F0;        /* Slate 200 Structural */
  --surface-highest: #CBD5E1;

  --outline: #94A3B8;
  --outline-light: #E2E8F0;
  --outline-card: #E2E8F0;
  --outline-hover: #CBD5E1;

  --on-surface: #0F172A;          /* Slate 900 High Contrast */
  --on-surface-variant: #475569;  /* Slate 600 Metadata */
  --on-surface-muted: #64748B;

  /* Typography Settings */
  --font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  /* Spacing Scale */
  --space-2xs: 0.125rem; /* 2px */
  --space-xs: 0.25rem;   /* 4px */
  --space-sm: 0.5rem;    /* 8px */
  --space-md: 1rem;      /* 16px */
  --space-lg: 1.5rem;    /* 24px */
  --space-xl: 2.5rem;    /* 40px */
  --space-2xl: 4rem;     /* 64px */

  /* Border Radii */
  --radius-xs: 0.25rem;  /* 4px */
  --radius-sm: 0.375rem; /* 6px */
  --radius-md: 0.5rem;   /* 8px */
  --radius-lg: 0.75rem;  /* 12px */
  --radius-xl: 1rem;     /* 16px */
  --radius-2xl: 1.25rem; /* 20px */
  --radius-full: 9999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(15, 23, 42, 0.05), 0 1px 2px -1px rgba(15, 23, 42, 0.03);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --shadow-float: 0 4px 16px rgba(15, 23, 42, 0.16);

  /* Container */
  --max-width: 1200px;
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
}

/* Base Reset & Box Sizing */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.5;
  color: var(--on-surface);
  background-color: var(--background);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  font-size: 0.875rem; /* 14px */
  color: var(--on-surface);
  background-color: var(--background);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.no-scroll {
  overflow: hidden;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  line-height: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* Material Symbols Default */
.material-symbols-outlined {
  font-family: 'Material Symbols Outlined';
  font-weight: normal;
  font-style: normal;
  font-size: 20px;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-smoothing: antialiased;
  vertical-align: middle;
}

/* Typography Utility Classes */
.font-headline-xl {
  font-size: 2.5rem; /* 40px */
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.font-headline-lg {
  font-size: 2rem; /* 32px */
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.font-headline-md {
  font-size: 1.375rem; /* 22px */
  font-weight: 600;
  line-height: 1.3;
}

.font-title-lg {
  font-size: 1.125rem; /* 18px */
  font-weight: 600;
  line-height: 1.4;
}

.font-title-md {
  font-size: 1rem; /* 16px */
  font-weight: 600;
  line-height: 1.4;
}

.font-body-lg {
  font-size: 1rem; /* 16px */
  font-weight: 400;
  line-height: 1.6;
}

.font-body-md {
  font-size: 0.875rem; /* 14px */
  font-weight: 400;
  line-height: 1.5;
}

.font-body-sm {
  font-size: 0.75rem; /* 12px */
  font-weight: 400;
  line-height: 1.4;
}

.font-label-lg {
  font-size: 0.875rem; /* 14px */
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.01em;
}

.font-label-md {
  font-size: 0.75rem; /* 12px */
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.02em;
}

.font-label-time {
  font-size: 0.9375rem; /* 15px */
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.font-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-md);
  padding-right: var(--space-md);
}

@media (min-width: 768px) {
  .container {
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
  }
}

@media (min-width: 1024px) {
  .container {
    padding-left: var(--space-xl);
    padding-right: var(--space-xl);
  }
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: box-shadow var(--transition-normal), background-color var(--transition-normal);
  border-bottom: 1px solid var(--outline-light);
}

.site-header.scrolled {
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
}

/* Top Announcement Bar */
.top-bar {
  background-color: var(--primary);
  color: var(--on-primary);
  font-size: 0.75rem;
  padding: 6px 0;
}

@media (max-width: 768px) {
  .top-bar {
    display: none; /* Keep mobile header clean and focused */
  }
}

.top-bar-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xs);
  text-align: center;
}

@media (min-width: 640px) {
  .top-bar-inner {
    flex-direction: row;
    text-align: left;
  }
}

.top-bar-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--primary-fixed);
  font-weight: 500;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--secondary-fixed);
  box-shadow: 0 0 0 0 rgba(127, 252, 151, 0.7);
  animation: pulseAnimation 2s infinite;
  flex-shrink: 0;
}

@keyframes pulseAnimation {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(127, 252, 151, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(127, 252, 151, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(127, 252, 151, 0); }
}

.top-bar-hotline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary-fixed);
  font-weight: 600;
}

/* Main Navbar */
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

@media (max-width: 768px) {
  .navbar-inner {
    height: 58px;
  }
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo img {
  height: 38px;
  width: auto;
  display: block;
}

@media (max-width: 768px) {
  .brand-logo img {
    height: 30px;
  }
}

.nav-menu {
  display: none;
  align-items: center;
  gap: var(--space-lg);
}

@media (min-width: 1024px) {
  .nav-menu {
    display: flex;
  }
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--on-surface-variant);
  position: relative;
  padding: 6px 0;
  transition: color var(--transition-fast);
}

.nav-link:hover {
  color: var(--primary);
}

.nav-link.active {
  color: var(--primary);
  font-weight: 700;
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--secondary);
  border-radius: var(--radius-full);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

@media (max-width: 640px) {
  .nav-actions {
    gap: 8px;
  }
}

.nav-actions .nav-cta-btn {
  height: 40px;
  padding: 0 14px;
  font-size: 0.8125rem;
  font-weight: 600;
}

@media (max-width: 640px) {
  .nav-actions .nav-cta-btn {
    height: 38px;
    padding: 0 12px;
  }
}

@media (max-width: 440px) {
  .nav-actions .nav-cta-text {
    display: none;
  }
  .nav-actions .nav-cta-btn {
    width: 38px;
    height: 38px;
    padding: 0;
    border-radius: var(--radius-md);
    justify-content: center;
  }
}

/* Hamburger Button */
.hamburger-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--surface-low);
  border: 1px solid var(--outline-light);
  cursor: pointer;
  z-index: 110;
  padding: 10px;
  gap: 5px;
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .hamburger-btn {
    width: 38px;
    height: 38px;
    padding: 8px;
    gap: 4px;
  }
}

@media (min-width: 1024px) {
  .hamburger-btn {
    display: none;
  }
}

.hamburger-line {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.hamburger-btn.is-active .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger-btn.is-active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger-btn.is-active .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation Drawer */
.mobile-nav-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  z-index: 98;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.mobile-nav-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 85%;
  max-width: 360px;
  background-color: var(--surface-card);
  z-index: 99;
  transform: translateX(100%);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  box-shadow: -4px 0 24px rgba(15, 23, 42, 0.15);
  overflow-y: auto;
}

.mobile-nav-drawer.is-open {
  transform: translateX(0);
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg);
  border-bottom: 1px solid var(--outline-light);
}

.mobile-drawer-links {
  padding: var(--space-md) var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.mobile-drawer-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--on-surface-variant);
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.mobile-drawer-link:hover,
.mobile-drawer-link.active {
  background-color: var(--surface-low);
  color: var(--primary);
}

.mobile-drawer-link.active {
  color: var(--secondary);
  background-color: var(--secondary-container);
}

.mobile-drawer-footer {
  margin-top: auto;
  padding: var(--space-lg);
  border-top: 1px solid var(--outline-light);
  background-color: var(--surface-low);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* Page content push down for sticky navbar */
main {
  padding-top: 100px; /* 32px top-bar + 68px navbar on desktop */
  flex: 1 0 auto;
}

@media (max-width: 768px) {
  main {
    padding-top: 58px; /* matched exactly to mobile navbar (58px) with zero unwanted gap */
  }
}

/* ==========================================================================
   BUTTONS & CHIPS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  font-size: 0.875rem;
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--on-primary);
  height: 48px;
  padding: 0 var(--space-lg);
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  color: var(--on-primary);
}

.btn-secondary {
  background-color: var(--secondary);
  color: var(--on-secondary);
  height: 48px;
  padding: 0 var(--space-lg);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  color: var(--on-secondary);
}

.btn-surface {
  background-color: var(--surface-low);
  color: var(--primary);
  border: 1px solid var(--outline-light);
  height: 48px;
  padding: 0 var(--space-lg);
}

.btn-surface:hover {
  background-color: var(--surface-high);
  color: var(--on-surface);
}

.btn-outline {
  background-color: transparent;
  color: var(--on-surface);
  border: 1px solid var(--outline);
  height: 48px;
  padding: 0 var(--space-lg);
}

.btn-outline:hover {
  background-color: var(--surface-low);
  border-color: var(--primary);
}

.btn-sm {
  height: 40px;
  padding: 0 var(--space-md);
  font-size: 0.8125rem;
}

.btn-lg {
  height: 52px;
  padding: 0 var(--space-xl);
  font-size: 1rem;
}

.btn-block {
  width: 100%;
}

/* Badges & Chips */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  width: fit-content;
}

.badge-secondary {
  background-color: var(--secondary-container);
  color: var(--on-secondary-container);
  border: 1px solid #BBF7D0;
}

.badge-primary {
  background-color: var(--surface-low);
  color: var(--primary);
  border: 1px solid var(--outline-light);
}

.badge-amber {
  background-color: var(--tertiary-container);
  color: var(--on-tertiary-container);
  border: 1px solid #FDE68A;
}

.badge-pill {
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.feature-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background-color: var(--surface-low);
  color: var(--on-surface-variant);
  border: 1px solid var(--outline-light);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
}

/* ==========================================================================
   SECTION COMMONS
   ========================================================================== */

.section {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

@media (max-width: 640px) {
  .section {
    padding-top: 1.75rem;
    padding-bottom: 1.75rem;
  }
}

@media (min-width: 768px) {
  .section {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
}

.section-white {
  background-color: var(--surface-card);
}

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

.section-muted {
  background-color: var(--surface-low);
}

.section-dark {
  background-color: var(--primary);
  color: var(--on-primary);
}

.section-dark-container {
  background-color: var(--primary-container);
  color: var(--on-primary);
}

.section-header {
  margin-bottom: var(--space-lg);
}

@media (max-width: 640px) {
  .section-header {
    margin-bottom: 1.25rem;
  }
}

.section-header.text-center {
  text-align: center;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--secondary);
  margin-bottom: var(--space-xs);
}

.section-title {
  color: var(--primary);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
}

@media (max-width: 640px) {
  .section-title {
    font-size: 1.375rem;
    line-height: 1.25;
  }
  .section-desc {
    font-size: 0.875rem;
    line-height: 1.5;
  }
}

.section-dark .section-title,
.section-dark-container .section-title {
  color: var(--on-primary);
}

.section-desc {
  color: var(--on-surface-variant);
  font-size: 1rem;
  line-height: 1.6;
}

.section-dark .section-desc,
.section-dark-container .section-desc {
  color: var(--primary-fixed-dim);
}

/* ==========================================================================
   HERO SECTION (HOME)
   ========================================================================== */

.hero-home {
  position: relative;
  background-color: var(--surface-card);
  padding-top: var(--space-lg);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid var(--outline-light);
  overflow: hidden;
}

@media (max-width: 640px) {
  .hero-home {
    padding-top: 14px;
    padding-bottom: 24px;
  }
}

@media (min-width: 768px) {
  .hero-home {
    padding-top: var(--space-xl);
    padding-bottom: 3.5rem;
  }
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 7fr 5fr;
    gap: var(--space-xl);
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

@media (max-width: 640px) {
  .hero-content {
    gap: 12px;
  }
}

.hero-title {
  font-size: 2.25rem;
  line-height: 1.18;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.025em;
}

@media (max-width: 640px) {
  .hero-title {
    font-size: 1.625rem; /* 26px - matches Stitch headline-xl-mobile */
    line-height: 1.22;
    letter-spacing: -0.02em;
  }
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 2.75rem;
  }
}

.hero-desc {
  font-size: 1.0625rem;
  color: var(--on-surface-variant);
  line-height: 1.6;
  max-width: 600px;
}

@media (max-width: 640px) {
  .hero-desc {
    font-size: 0.875rem;
    line-height: 1.5;
  }
}

.hero-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

@media (max-width: 640px) {
  .hero-pills {
    gap: 6px;
  }
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background-color: var(--surface-low);
  color: var(--on-surface);
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
  font-weight: 500;
}

@media (max-width: 640px) {
  .hero-pill {
    padding: 4px 8px;
    font-size: 0.75rem;
    gap: 4px;
  }
  .hero-pill .material-symbols-outlined {
    font-size: 15px;
  }
}

.hero-cta-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding-top: var(--space-xs);
}

@media (min-width: 640px) {
  .hero-cta-group {
    flex-direction: row;
  }
}

@media (max-width: 639px) {
  .hero-cta-group {
    gap: 8px;
  }
  .hero-cta-group .btn {
    width: 100%;
    height: 44px;
    font-size: 0.875rem;
    padding: 0 14px;
  }
}

.hero-routes-preview {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  padding-top: var(--space-xs);
}

@media (min-width: 640px) {
  .hero-routes-preview {
    grid-template-columns: 1fr 1fr;
  }
}

.route-preview-box {
  padding: var(--space-md);
  background-color: var(--surface-low);
  border-radius: var(--radius-lg);
  border: 1px solid var(--outline-light);
}

@media (max-width: 640px) {
  .route-preview-box {
    padding: 10px 12px;
  }
  .route-preview-header strong {
    font-size: 0.875rem;
  }
  .route-preview-badge {
    font-size: 0.6875rem;
  }
  .route-preview-times {
    font-size: 0.75rem;
  }
}

.route-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.route-preview-header strong {
  color: var(--primary);
  font-size: 0.9375rem;
}

.route-preview-badge {
  font-size: 0.75rem;
  color: var(--secondary);
  font-weight: 600;
}

.route-preview-times {
  font-size: 0.8125rem;
  color: var(--on-surface-variant);
  font-family: ui-monospace, SFMono-Regular, monospace;
  font-variant-numeric: tabular-nums;
}

/* Hero Fleet Image Frame */
.hero-image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background-color: var(--surface-low);
  border: 1px solid var(--outline-light);
  box-shadow: var(--shadow-md);
}

.hero-image-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 500ms ease;
}

.hero-image-card:hover img {
  transform: scale(1.02);
}

.hero-image-caption {
  padding: var(--space-md);
  background-color: var(--surface-card);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  border-top: 1px solid var(--outline-light);
}

.hero-caption-info {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hero-caption-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background-color: var(--secondary-container);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ==========================================================================
   PAGE HERO (SUBPAGES)
   ========================================================================== */

.page-hero {
  position: relative;
  background-color: var(--primary);
  color: var(--on-primary);
  padding: var(--space-xl) 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .page-hero {
    padding: 3.5rem 0;
  }
}

.page-hero::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(22, 163, 74, 0.15) 0%, rgba(15, 41, 66, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.page-hero-inner {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  max-width: 760px;
}

.page-hero-title {
  color: var(--on-primary);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

@media (max-width: 640px) {
  .page-hero {
    padding: 1.5rem 0;
  }
  .page-hero-title {
    font-size: 1.5rem;
    line-height: 1.25;
  }
  .page-hero-desc {
    font-size: 0.875rem;
    line-height: 1.5;
  }
}

@media (min-width: 768px) {
  .page-hero-title {
    font-size: 2.75rem;
  }
}

.page-hero-desc {
  font-size: 1.0625rem;
  color: var(--primary-fixed-dim);
  line-height: 1.6;
}

/* Quick Highlights Strip */
.highlights-strip {
  background-color: var(--surface-low);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--outline-light);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .highlights-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.highlight-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background-color: var(--surface-card);
  border: 1px solid var(--outline-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.highlight-item:nth-child(2) .highlight-icon {
  color: var(--secondary);
}

.highlight-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}

.highlight-sub {
  font-size: 0.75rem;
  color: var(--on-surface-variant);
}

/* ==========================================================================
   ROUTE & SCHEDULE FILTER & CARDS
   ========================================================================== */

.schedule-filter-box {
  background-color: var(--surface-card);
  border: 1px solid var(--outline-card);
  border-radius: var(--radius-xl);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-lg);
}

@media (min-width: 768px) {
  .schedule-filter-box {
    padding: var(--space-lg);
  }
}

.filter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  align-items: flex-end;
}

@media (min-width: 640px) {
  .filter-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .filter-grid {
    grid-template-columns: 1.2fr 1.2fr 1fr auto;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--on-surface-variant);
}

.form-select,
.form-input,
.form-textarea {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  background-color: var(--surface-low);
  border: 1px solid var(--outline-light);
  border-radius: var(--radius-md);
  color: var(--on-surface);
  font-size: 1rem; /* 16px to prevent iOS auto-zoom */
  transition: all var(--transition-fast);
  outline: none;
}

.form-select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23475569'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  padding-right: 40px;
}

.form-textarea {
  height: auto;
  min-height: 80px;
  padding: 12px 14px;
  resize: vertical;
}

.form-select:focus,
.form-input:focus,
.form-textarea:focus {
  background-color: var(--surface-card);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 41, 66, 0.1);
}

/* Route Segmented Tabs (Used on rute.html) */
.route-tabs-nav {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xs);
  background-color: var(--surface-low);
  padding: 6px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--outline-light);
  margin-bottom: var(--space-lg);
}

@media (max-width: 640px) {
  .route-tabs-nav {
    padding: 4px;
    gap: 4px;
    margin-bottom: 1rem;
  }
}

@media (min-width: 768px) {
  .route-tabs-nav {
    grid-template-columns: repeat(4, 1fr);
  }
}

.route-tab-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 12px 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--on-surface-variant);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  cursor: pointer;
}

@media (max-width: 640px) {
  .route-tab-btn {
    padding: 8px 6px;
    font-size: 0.75rem;
    gap: 4px;
  }
  .route-tab-btn .material-symbols-outlined {
    font-size: 16px;
  }
}

.route-tab-btn:hover {
  color: var(--primary);
}

.route-tab-btn.active {
  background-color: var(--surface-card);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.route-tab-btn.active .material-symbols-outlined {
  color: var(--secondary);
}

/* Schedule Cards Grid */
.schedule-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

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

.schedule-card {
  background-color: var(--surface-card);
  border: 1px solid var(--outline-card);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.schedule-card:hover {
  border-color: var(--outline-hover);
  box-shadow: var(--shadow-md);
}

.schedule-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-sm);
}

.route-city-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: 4px;
}

.route-city {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.01em;
}

.route-arrow {
  color: var(--outline);
}

.route-via {
  font-size: 0.8125rem;
  color: var(--on-surface-variant);
  margin-bottom: var(--space-md);
}

/* Timetable Chips Box */
.timetable-box {
  background-color: var(--surface-low);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  border: 1px solid var(--outline-light);
}

.timetable-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--on-surface-variant);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.time-chips-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

@media (min-width: 480px) {
  .time-chips-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

.time-chip {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px 4px;
  background-color: var(--surface-card);
  border: 1px solid var(--outline-light);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary);
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.time-chip:hover {
  background-color: var(--secondary-container);
  color: var(--on-secondary-container);
  border-color: var(--secondary);
  transform: translateY(-1px);
}

.schedule-card-footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding-top: var(--space-sm);
  border-top: 1px solid var(--outline-light);
}

@media (min-width: 640px) {
  .schedule-card-footer {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.schedule-pickup-note {
  font-size: 0.8125rem;
  color: var(--on-surface-variant);
}

/* Individual Schedule Cards (Used on Rute detail page) */
.departure-detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .departure-detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .departure-detail-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.departure-card {
  background-color: var(--surface-card);
  border: 1px solid var(--outline-card);
  border-radius: var(--radius-xl);
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.departure-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--outline-hover);
}

.departure-time-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: var(--space-xs) 0;
}

.departure-time {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.departure-wib {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--on-surface-variant);
}

.departure-badge-slot {
  margin-left: auto;
  font-size: 0.8125rem;
  color: var(--secondary);
  font-weight: 600;
}

/* Transit Stops Chain */
.transit-chain {
  background-color: var(--surface-low);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  border: 1px solid var(--outline-light);
  margin-top: var(--space-md);
}

.transit-chain-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--on-surface-variant);
  margin-bottom: 8px;
}

.transit-chain-flow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--on-surface);
}

.transit-node-highlight {
  font-weight: 700;
  color: var(--primary);
}

.transit-arrow {
  color: var(--secondary);
  font-size: 16px;
}

/* ==========================================================================
   SERVICES & FEATURES (BENTO / 3 CARDS)
   ========================================================================== */

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background-color: var(--surface-card);
  border: 1px solid var(--outline-card);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background-color: var(--primary-container);
  color: var(--on-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.service-desc {
  font-size: 0.875rem;
  color: var(--on-surface-variant);
  line-height: 1.55;
  margin-bottom: var(--space-md);
}

.service-features-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: var(--space-lg);
}

.service-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.8125rem;
  color: var(--on-surface);
}

.service-feature-item .material-symbols-outlined {
  color: var(--secondary);
  font-size: 18px;
  margin-top: 1px;
  flex-shrink: 0;
}

/* Feature Matrix Bento Grid */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.feature-box {
  background-color: var(--surface-low);
  border: 1px solid var(--outline-light);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
}

.feature-box-icon {
  color: var(--secondary);
  font-size: 28px;
  margin-bottom: var(--space-xs);
}

.feature-box-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.feature-box-desc {
  font-size: 0.8125rem;
  color: var(--on-surface-variant);
  line-height: 1.5;
}

/* 3-Step Process */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  position: relative;
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.process-card {
  background-color: var(--surface-card);
  border: 1px solid var(--outline-card);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.process-number {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary);
  color: var(--on-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
}

.process-card:nth-child(2) .process-number {
  background-color: var(--secondary);
}

.process-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.process-desc {
  font-size: 0.875rem;
  color: var(--on-surface-variant);
  line-height: 1.55;
}

.process-badge {
  margin-top: var(--space-md);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--secondary);
}

/* ==========================================================================
   NOTICE & TARIFF CTA BOX
   ========================================================================== */

.tariff-box {
  background-color: var(--surface-low);
  border: 1px solid var(--outline-light);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .tariff-box {
    padding: var(--space-xl);
  }
}

.tariff-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

@media (min-width: 1024px) {
  .tariff-grid {
    grid-template-columns: 8fr 4fr;
  }
}

.tariff-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.tariff-title {
  color: var(--primary);
  font-size: 1.5rem;
  font-weight: 700;
}

.tariff-desc {
  font-size: 0.9375rem;
  color: var(--on-surface-variant);
  line-height: 1.6;
}

.tariff-highlight-text {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--on-surface);
  margin-top: var(--space-xs);
}

.tariff-action {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */

.faq-container {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item {
  background-color: var(--surface-low);
  border: 1px solid var(--outline-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item.is-open {
  border-color: var(--outline-hover);
  background-color: var(--surface-card);
  box-shadow: var(--shadow-sm);
}

.faq-trigger {
  width: 100%;
  padding: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  text-align: left;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--primary);
  cursor: pointer;
  background: transparent;
  border: none;
  transition: color var(--transition-fast);
}

.faq-trigger:hover {
  color: var(--secondary);
}

.faq-icon {
  color: var(--outline);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.faq-item.is-open .faq-icon {
  transform: rotate(180deg);
  color: var(--secondary);
}

.faq-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 300ms cubic-bezier(0.16, 1, 0.3, 1), padding 300ms ease;
  padding: 0 var(--space-md);
}

.faq-item.is-open .faq-panel {
  max-height: 400px;
  padding: 0 var(--space-md) var(--space-md) var(--space-md);
}

.faq-panel p {
  font-size: 0.875rem;
  color: var(--on-surface-variant);
  line-height: 1.6;
}

/* ==========================================================================
   CTA BANNER SECTION
   ========================================================================== */

.cta-banner {
  background-color: var(--primary-container);
  color: var(--on-primary);
  padding: var(--space-xl) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner-badge {
  display: inline-block;
  padding: 4px 12px;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--primary-fixed);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.cta-banner-title {
  color: var(--on-primary);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
}

@media (min-width: 768px) {
  .cta-banner-title {
    font-size: 2.5rem;
  }
}

.cta-banner-desc {
  font-size: 1rem;
  color: var(--primary-fixed);
  max-width: 580px;
  margin: 0 auto var(--space-lg) auto;
  line-height: 1.6;
}

.cta-banner-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

@media (min-width: 640px) {
  .cta-banner-actions {
    flex-direction: row;
  }
}

.cta-banner-note {
  margin-top: var(--space-md);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--primary-fixed-dim);
  font-size: 0.8125rem;
}

/* ==========================================================================
   CONTACT PAGE & FORMS
   ========================================================================== */

.contact-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: calc(-1 * var(--space-xl));
  position: relative;
  z-index: 20;
}

@media (min-width: 768px) {
  .contact-cards-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.contact-info-card {
  background-color: var(--surface-card);
  border: 1px solid var(--outline-card);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-info-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.contact-card-icon.icon-green {
  background-color: var(--secondary);
  color: var(--on-secondary);
}

.contact-card-icon.icon-navy {
  background-color: var(--primary-container);
  color: var(--primary-fixed);
}

.contact-card-icon.icon-light {
  background-color: var(--surface-low);
  color: var(--primary);
  border: 1px solid var(--outline-light);
}

.contact-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
}

.contact-card-value {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--secondary);
  letter-spacing: -0.01em;
  margin: 4px 0 var(--space-xs) 0;
}

.contact-card-value.navy {
  color: var(--primary);
}

.contact-notice-box {
  background-color: var(--tertiary-container);
  color: var(--on-tertiary-container);
  padding: 10px 12px;
  border-radius: var(--radius-md);
  margin: var(--space-xs) 0 var(--space-sm) 0;
  font-size: 0.8125rem;
}

/* Form Container */
.reservation-form-container {
  background-color: var(--surface-card);
  border: 1px solid var(--outline-card);
  border-radius: var(--radius-xl);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
  .reservation-form-container {
    padding: var(--space-xl);
  }
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .form-row-2 {
    grid-template-columns: 1fr 1fr;
  }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  background-color: var(--surface-card);
  border-top: 1px solid var(--outline-light);
  margin-top: auto;
}

.footer-top {
  padding: var(--space-xl) 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  }
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-col-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

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

.footer-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  color: var(--on-surface-variant);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--primary);
}

.footer-link .material-symbols-outlined {
  font-size: 16px;
  color: var(--outline);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--on-surface-variant);
}

.footer-contact-item .material-symbols-outlined {
  font-size: 18px;
  margin-top: 2px;
  flex-shrink: 0;
}

.footer-contact-item.wa .material-symbols-outlined {
  color: var(--secondary);
}

.footer-contact-item.phone .material-symbols-outlined {
  color: var(--primary);
}

.footer-bottom {
  padding: var(--space-md) 0;
  border-top: 1px solid var(--outline-light);
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  text-align: center;
  font-size: 0.8125rem;
  color: var(--on-surface-variant);
}

@media (min-width: 640px) {
  .footer-bottom-inner {
    flex-direction: row;
    text-align: left;
  }
}

/* ==========================================================================
   STICKY MOBILE CONVERSION BAR & FLOATING CTA
   ========================================================================== */

/* Floating WhatsApp Button (Active on Both Mobile & Desktop) */
.floating-whatsapp {
  position: fixed;
  bottom: 20px;
  right: 16px;
  z-index: 90;
  display: flex;
}

@media (min-width: 768px) {
  .floating-whatsapp {
    bottom: 24px;
    right: 24px;
  }
}

.floating-wa-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background-color: var(--secondary);
  color: var(--on-secondary);
  padding: 10px 16px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 16px rgba(22, 163, 74, 0.4);
  text-decoration: none;
  transition: transform var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.floating-wa-btn:hover {
  background-color: var(--secondary-hover);
  transform: translateY(-2px);
  color: var(--on-secondary);
  box-shadow: 0 6px 20px rgba(22, 163, 74, 0.5);
}

.wa-icon-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wa-online-dot {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--secondary-fixed);
  border: 2px solid var(--surface-card);
}

.floating-wa-text {
  display: flex;
  flex-direction: column;
  text-align: left;
}

.floating-wa-sub {
  font-size: 0.6875rem;
  color: var(--secondary-container);
  line-height: 1;
}

.floating-wa-num {
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.2;
}

@media (max-width: 640px) {
  .floating-wa-btn {
    padding: 8px 14px;
    gap: 6px;
  }
  .floating-wa-text .floating-wa-sub {
    display: none;
  }
  .floating-wa-text .floating-wa-num {
    font-size: 0.8125rem;
  }
}

/* Hide intrusive mobile bottom bar */
.mobile-bottom-bar {
  display: none !important;
}

@media (max-width: 767px) {
  body {
    padding-bottom: 0 !important;
  }
}

/* Floating WhatsApp FAB: Circular & Non-Obtrusive on Mobile */
@media (max-width: 640px) {
  .floating-whatsapp {
    bottom: 16px;
    right: 16px;
    z-index: 90;
  }

  .floating-wa-btn {
    width: 48px;
    height: 48px;
    padding: 0;
    border-radius: 50%;
    justify-content: center;
    align-items: center;
    box-shadow: 0 4px 14px rgba(22, 163, 74, 0.45);
  }

  .floating-wa-text {
    display: none !important;
  }

  .wa-icon-wrapper .material-symbols-outlined {
    font-size: 26px !important;
  }
}

/* Hide floating WhatsApp on Kontak page to eliminate input overlap */
body.page-kontak .floating-whatsapp {
  display: none !important;
}

/* ==========================================================================
   SUBTLE SCROLL REVEAL ANIMATIONS
   ========================================================================== */

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

.animate-ready .reveal-on-scroll:not(.is-visible) {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 500ms cubic-bezier(0.16, 1, 0.3, 1), transform 500ms cubic-bezier(0.16, 1, 0.3, 1);
}

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

@media (prefers-reduced-motion: reduce) {
  .animate-ready .reveal-on-scroll:not(.is-visible) {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* ==========================================================================
   COMPREHENSIVE MOBILE RESPONSIVE ENGINE (ALL 5 PAGES)
   ========================================================================== */

/* Global Viewport Overflow Guard */
html, body {
  overflow-x: hidden;
  max-width: 100vw;
}

.hide-mobile {
  display: inline;
}

@media (max-width: 640px) {
  .hide-mobile {
    display: none !important;
  }

  /* Container Breathing Room */
  .container {
    padding-left: 14px !important;
    padding-right: 14px !important;
  }

  /* ----------------------------------------------------
     1. KONTAK & RESERVASI PAGE (kontak.html)
     ---------------------------------------------------- */
  .contact-cards-grid {
    margin-top: 14px !important;
    gap: 10px !important;
    grid-template-columns: 1fr !important;
  }

  .contact-info-card {
    padding: 14px 14px !important;
    border-radius: var(--radius-lg) !important;
  }

  .contact-card-icon {
    width: 36px !important;
    height: 36px !important;
    margin-bottom: 6px !important;
  }

  .contact-card-icon .material-symbols-outlined {
    font-size: 20px !important;
  }

  .contact-card-title {
    font-size: 0.9375rem !important;
  }

  .contact-card-value {
    font-size: 1.125rem !important;
    margin: 2px 0 4px 0 !important;
  }

  .contact-info-card p {
    font-size: 0.8125rem !important;
    line-height: 1.45 !important;
  }

  .contact-notice-box {
    padding: 8px 10px !important;
    font-size: 0.75rem !important;
    margin: 6px 0 !important;
  }

  .contact-info-card .btn {
    height: 38px !important;
    font-size: 0.8125rem !important;
    padding: 0 12px !important;
    margin-top: 6px !important;
  }

  /* Form Container */
  .reservation-form-container {
    padding: 16px 14px !important;
    border-radius: var(--radius-lg) !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .reservation-form-container h2 {
    font-size: 1.125rem !important;
    line-height: 1.3 !important;
  }

  .reservation-form-container p {
    font-size: 0.8125rem !important;
    line-height: 1.5 !important;
    margin-bottom: 14px !important;
  }

  #reservationForm {
    gap: 12px !important;
  }

  .form-row-2 {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .form-group {
    gap: 4px !important;
  }

  .form-label {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
  }

  .form-select,
  .form-input {
    height: 44px !important;
    font-size: 1rem !important;
    padding: 0 10px !important;
    border-radius: var(--radius-md) !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .form-textarea {
    min-height: 72px !important;
    font-size: 1rem !important;
    padding: 8px 10px !important;
    border-radius: var(--radius-md) !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  #reservationForm button[type="submit"] {
    height: 46px !important;
    font-size: 0.875rem !important;
    padding: 0 12px !important;
    white-space: normal !important;
    text-align: center !important;
    line-height: 1.3 !important;
  }

  /* Tariff Box & Location Box on Kontak */
  .tariff-box {
    padding: 14px !important;
    border-radius: var(--radius-lg) !important;
  }

  .tariff-box h3 {
    font-size: 0.9375rem !important;
  }

  .tariff-box p {
    font-size: 0.8125rem !important;
  }

  .tariff-box .btn {
    height: 40px !important;
    font-size: 0.8125rem !important;
  }

  #lokasi-pool {
    margin-top: 1.25rem !important;
    padding: 14px !important;
  }

  #lokasi-pool .hero-grid {
    gap: 14px !important;
  }

  #lokasi-pool .hero-grid > div:last-child {
    padding: 16px 12px !important;
    border-radius: var(--radius-lg) !important;
  }

  /* ----------------------------------------------------
     2. RUTE & JADWAL PAGE (rute.html)
     ---------------------------------------------------- */
  .route-tabs-nav {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 4px !important;
    padding: 4px !important;
    margin-bottom: 12px !important;
  }

  .route-tab-btn {
    padding: 8px 4px !important;
    font-size: 0.75rem !important;
    gap: 4px !important;
    text-align: center !important;
    justify-content: center !important;
    border-radius: var(--radius-sm) !important;
  }

  .route-tab-btn .material-symbols-outlined {
    font-size: 15px !important;
  }

  .schedule-card {
    padding: 14px 12px !important;
    border-radius: var(--radius-lg) !important;
  }

  .departure-detail-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .departure-card {
    padding: 12px 14px !important;
    border-radius: var(--radius-lg) !important;
  }

  .departure-time {
    font-size: 1.5rem !important;
  }

  .departure-card .btn {
    height: 38px !important;
    font-size: 0.8125rem !important;
  }

  .transit-chain {
    padding: 8px 10px !important;
    border-radius: var(--radius-md) !important;
  }

  .transit-chain-flow {
    font-size: 0.75rem !important;
    gap: 4px 6px !important;
  }

  /* ----------------------------------------------------
     3. LAYANAN & ARMADA PAGE (layanan.html)
     ---------------------------------------------------- */
  .services-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }

  .service-card {
    padding: 16px 14px !important;
    border-radius: var(--radius-lg) !important;
  }

  .service-icon {
    width: 42px !important;
    height: 42px !important;
    margin-bottom: 8px !important;
  }

  .service-title {
    font-size: 1.125rem !important;
  }

  .service-desc {
    font-size: 0.8125rem !important;
    margin-bottom: 12px !important;
  }

  .service-features-list {
    margin-bottom: 14px !important;
    gap: 6px !important;
  }

  .service-feature-item {
    font-size: 0.75rem !important;
  }

  .service-card .btn {
    height: 40px !important;
    font-size: 0.8125rem !important;
  }

  .features-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .feature-box {
    padding: 14px !important;
    border-radius: var(--radius-lg) !important;
  }

  .section .highlights-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .process-card {
    padding: 14px !important;
    border-radius: var(--radius-lg) !important;
  }

  .process-number {
    width: 32px !important;
    height: 32px !important;
    font-size: 0.9375rem !important;
    margin-bottom: 8px !important;
  }

  .process-title {
    font-size: 0.9375rem !important;
  }

  .process-desc {
    font-size: 0.8125rem !important;
  }

  /* ----------------------------------------------------
     4. TENTANG KAMI PAGE (tentang.html)
     ---------------------------------------------------- */
  .highlights-strip {
    padding: 10px 0 !important;
  }

  .highlight-icon {
    width: 34px !important;
    height: 34px !important;
  }

  .highlight-title {
    font-size: 0.8125rem !important;
  }

  .highlight-sub {
    font-size: 0.6875rem !important;
  }

  /* ----------------------------------------------------
     5. BERANDA (index.html) & COMMONS
     ---------------------------------------------------- */
  .schedule-filter-box {
    padding: 14px 12px !important;
    margin-bottom: 14px !important;
    border-radius: var(--radius-lg) !important;
  }

  .filter-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  .filter-grid .btn {
    width: 100% !important;
    height: 44px !important;
  }

  .faq-trigger {
    padding: 12px 14px !important;
    font-size: 0.875rem !important;
  }

  .faq-panel {
    padding: 0 14px !important;
  }

  .faq-item.is-open .faq-panel {
    padding: 0 14px 12px 14px !important;
  }

  .faq-panel p {
    font-size: 0.8125rem !important;
  }

  .cta-banner {
    padding: 2rem 0 !important;
  }

  .cta-banner-title {
    font-size: 1.5rem !important;
  }

  .cta-banner-desc {
    font-size: 0.875rem !important;
    margin-bottom: 1.25rem !important;
  }

  .cta-banner-actions .btn {
    width: 100% !important;
    height: 44px !important;
    font-size: 0.875rem !important;
    white-space: normal !important;
    text-align: center !important;
  }

  .footer-top {
    padding: 2rem 0 !important;
  }

  .footer-grid {
    grid-template-columns: 1fr !important;
    gap: 1.25rem !important;
  }

  .footer-col-title {
    font-size: 0.9375rem !important;
  }

  .footer-link,
  .footer-contact-item {
    font-size: 0.8125rem !important;
  }
}

@media (max-width: 400px) {
  .container {
    padding-left: 10px !important;
    padding-right: 10px !important;
  }
}