/* ==========================================================================
   IPPATAXI.NL - Premium Luxury Taxi Service Styling
   Theme: The 3-Tier IPPA Payment System (Type A, Type B, Type C)
   Color Palette: Deep Obsidian, Champagne Gold, Pure Platinum & Glass Accents
   ========================================================================== */

:root {
  --color-bg-base: #0a0d14;
  --color-bg-surface: #111622;
  --color-bg-surface-elevated: #182030;
  --color-bg-card: rgba(18, 24, 38, 0.75);
  --color-bg-glass: rgba(255, 255, 255, 0.04);
  --color-border: rgba(255, 255, 255, 0.1);
  --color-border-hover: rgba(229, 184, 105, 0.4);
  
  --color-primary: #e5b869;
  --color-primary-light: #f3d498;
  --color-primary-dark: #b88b39;
  --color-primary-glow: rgba(229, 184, 105, 0.25);
  
  /* The 3 IPPA Tier Colors */
  --color-ippa-a: #10b981; /* Emerald Green - Type A (Short) */
  --color-ippa-a-glow: rgba(16, 185, 129, 0.25);
  --color-ippa-b: #f59e0b; /* Amber Gold - Type B (Medium) */
  --color-ippa-b-glow: rgba(245, 158, 11, 0.25);
  --color-ippa-c: #a855f7; /* Royal Purple / Amethyst - Type C (Long) */
  --color-ippa-c-glow: rgba(168, 85, 247, 0.25);

  --color-accent-blue: #38bdf8;
  --color-whatsapp: #25d366;
  
  --color-text-main: #f8fafc;
  --color-text-muted: #94a3b8;
  --color-text-dim: #64748b;
  
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Outfit', var(--font-sans);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  --shadow-gold: 0 8px 30px rgba(229, 184, 105, 0.2);
  
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --max-width: 1240px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-base);
  color: var(--color-text-main);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ==========================================================================
   Top Alert / Notification Bar
   ========================================================================== */
.top-bar {
  background: linear-gradient(90deg, #0d121c 0%, #151d2c 50%, #0d121c 100%);
  border-bottom: 1px solid var(--color-border);
  padding: 8px 0;
  font-size: 0.84rem;
  color: var(--color-text-muted);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.top-bar-features {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-bar-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-primary-light);
  font-weight: 500;
}

.top-bar-badge .live-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-ippa-a);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-ippa-a);
  animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.top-bar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.top-phone-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text-main);
  font-weight: 600;
  font-size: 0.88rem;
}

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

.lang-switch {
  display: flex;
  align-items: center;
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 2px;
}

.lang-btn {
  background: none;
  border: none;
  color: var(--color-text-muted);
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.lang-btn.active {
  background: var(--color-primary);
  color: #000;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 13, 20, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0b0e14;
  font-weight: 900;
  font-size: 1.3rem;
  letter-spacing: -0.5px;
  box-shadow: 0 4px 15px var(--color-primary-glow);
}

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

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: #ffffff;
  line-height: 1.1;
}

.brand-title span {
  color: var(--color-primary);
}

.brand-subtitle {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-primary-light);
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  list-style: none;
}

.nav-link {
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--color-text-muted);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: #ffffff;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-nav-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-full);
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  font-weight: 600;
  font-size: 0.9rem;
}

.btn-nav-call:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-light);
  transform: translateY(-1px);
}

.btn-nav-book {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #0b0e14;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 4px 16px var(--color-primary-glow);
}

.btn-nav-book:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(229, 184, 105, 0.4);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  cursor: pointer;
}

/* Mobile Nav Drawer */
.mobile-nav-drawer {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 76px;
  left: 0;
  right: 0;
  background: #0d121c;
  border-bottom: 1px solid var(--color-border);
  padding: 24px;
  gap: 16px;
  transform: translateY(-120%);
  transition: transform 0.3s ease;
  z-index: 90;
  box-shadow: var(--shadow-lg);
}

.mobile-nav-drawer.open {
  display: flex;
  transform: translateY(0);
}

.mobile-nav-link {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  padding-left: 6px;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: calc(100vh - 120px);
  display: flex;
  align-items: center;
  padding: 60px 0 80px;
  overflow: hidden;
  scroll-margin-top: 85px;
}

.hero-background-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.36;
  filter: saturate(1.2) contrast(1.1);
  transform: scale(1.02);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 75% 30%, rgba(229, 184, 105, 0.12) 0%, transparent 50%),
              linear-gradient(180deg, rgba(10, 13, 20, 0.6) 0%, rgba(10, 13, 20, 0.85) 65%, var(--color-bg-base) 100%),
              linear-gradient(90deg, rgba(10, 13, 20, 0.95) 0%, rgba(10, 13, 20, 0.7) 60%, rgba(10, 13, 20, 0.85) 100%);
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: 48px;
  align-items: center;
}

/* Hero Content */
.hero-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(229, 184, 105, 0.12);
  border: 1px solid rgba(229, 184, 105, 0.3);
  border-radius: var(--radius-full);
  color: var(--color-primary-light);
  font-size: 0.84rem;
  font-weight: 700;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-badge-pill .star-icon {
  color: #ffc107;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.3rem, 4vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: #ffffff;
}

.hero-title .highlight-ippa {
  background: linear-gradient(135deg, var(--color-ippa-a) 0%, var(--color-ippa-b) 50%, var(--color-ippa-c) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 900;
}

.hero-desc {
  font-size: clamp(1.05rem, 1.2vw, 1.18rem);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 30px;
  max-width: 580px;
}

/* Quick IPPA Pill Highlights in Hero */
.hero-ippa-pills {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.ippa-mini-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
}

.ippa-mini-badge.type-a {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--color-ippa-a);
  color: #34d399;
}

.ippa-mini-badge.type-b {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--color-ippa-b);
  color: #fbbf24;
}

.ippa-mini-badge.type-c {
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid var(--color-ippa-c);
  color: #c084fc;
}

.hero-features-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px 20px;
  margin-bottom: 36px;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--color-text-main);
  font-weight: 500;
}

.hero-feature-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(229, 184, 105, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.hero-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

/* Common Button Styles */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #0b0e14;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 20px var(--color-primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(229, 184, 105, 0.4);
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(37, 211, 102, 0.12);
  border: 1px solid rgba(37, 211, 102, 0.35);
  color: #4ade80;
  font-weight: 600;
  font-size: 1rem;
  padding: 14px 24px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
}

.btn-whatsapp:hover {
  background: rgba(37, 211, 102, 0.22);
  border-color: #25d366;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.25);
}

/* ==========================================================================
   Interactive Hero Booking Card / IPPA Tier Estimator
   ========================================================================== */
.booking-card {
  background: rgba(18, 24, 38, 0.88);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(229, 184, 105, 0.1);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
  scroll-margin-top: 100px;
}

.booking-card:target,
.booking-card.highlight-pulse {
  animation: cardTargetPulse 1.2s ease-out;
}

@keyframes cardTargetPulse {
  0% { box-shadow: 0 0 0 0 rgba(229, 184, 105, 0.8); }
  50% { box-shadow: 0 0 35px 6px rgba(229, 184, 105, 0.4); }
  100% { box-shadow: var(--shadow-lg), 0 0 0 1px rgba(229, 184, 105, 0.1); }
}

.booking-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-ippa-a), var(--color-ippa-b), var(--color-ippa-c));
}

.booking-header {
  margin-bottom: 20px;
}

.booking-header h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: #ffffff;
  margin-bottom: 4px;
}

.booking-header p {
  font-size: 0.84rem;
  color: var(--color-text-muted);
}

.booking-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: rgba(10, 13, 20, 0.6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 4px;
  gap: 4px;
  margin-bottom: 22px;
}

.booking-tab-btn {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 8px 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.booking-tab-btn.active {
  background: var(--color-primary);
  color: #0b0e14;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.input-with-icon {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  color: var(--color-primary);
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-input, .form-select {
  width: 100%;
  padding: 12px 14px 12px 42px;
  background: rgba(10, 13, 20, 0.7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-size: 0.92rem;
  transition: var(--transition);
}

.form-input:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(229, 184, 105, 0.15);
  background: rgba(10, 13, 20, 0.95);
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

/* Vehicle Selector */
.vehicle-selector-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-top: 4px;
}

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

.vehicle-radio-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 10px 6px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: rgba(10, 13, 20, 0.5);
  cursor: pointer;
  transition: var(--transition);
}

.vehicle-radio-label input {
  display: none;
}

.vehicle-radio-label:hover {
  border-color: rgba(229, 184, 105, 0.4);
}

.vehicle-radio-label.selected {
  border-color: var(--color-primary);
  background: rgba(229, 184, 105, 0.12);
  box-shadow: 0 0 12px rgba(229, 184, 105, 0.15);
}

.vehicle-radio-icon {
  font-size: 1.25rem;
  margin-bottom: 4px;
  color: var(--color-primary);
}

.vehicle-radio-name {
  font-size: 0.8rem;
  font-weight: 700;
  color: #ffffff;
}

.vehicle-radio-meta {
  font-size: 0.7rem;
  color: var(--color-text-dim);
}

/* ==========================================================================
   DYNAMIC IPPA TIER RESULT BOX (Hero Estimator)
   ========================================================================== */
.ippa-result-box {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.01));
  border: 2px solid var(--color-ippa-b);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 6px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.ippa-result-box.tier-a {
  border-color: var(--color-ippa-a);
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12), rgba(16, 185, 129, 0.02));
  box-shadow: 0 0 25px var(--color-ippa-a-glow);
}

.ippa-result-box.tier-b {
  border-color: var(--color-ippa-b);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(245, 158, 11, 0.02));
  box-shadow: 0 0 25px var(--color-ippa-b-glow);
}

.ippa-result-box.tier-c {
  border-color: var(--color-ippa-c);
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.14), rgba(168, 85, 247, 0.02));
  box-shadow: 0 0 25px var(--color-ippa-c-glow);
}

.ippa-result-left {
  display: flex;
  flex-direction: column;
}

.ippa-result-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-muted);
  font-weight: 700;
}

.ippa-tier-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ippa-distance-note {
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.ippa-result-badge-wrap {
  text-align: right;
}

.ippa-payment-pill {
  display: inline-block;
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 0.5px;
}

.tier-a .ippa-payment-pill {
  background: var(--color-ippa-a);
  color: #0b0e14;
}

.tier-b .ippa-payment-pill {
  background: var(--color-ippa-b);
  color: #0b0e14;
}

.tier-c .ippa-payment-pill {
  background: var(--color-ippa-c);
  color: #ffffff;
}

.ippa-no-money-note {
  font-size: 0.72rem;
  color: #ffffff;
  opacity: 0.8;
  margin-top: 4px;
}

.booking-submit-btn {
  width: 100%;
  padding: 14px;
  font-size: 1.02rem;
  margin-top: 4px;
}

/* ==========================================================================
   THE 3 IPPA TYPES SHOWCASE SECTION
   ========================================================================== */
.ippa-tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 20px;
}

.ippa-tier-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.ippa-tier-card:hover {
  transform: translateY(-6px);
}

.ippa-tier-card.card-type-a {
  border-top: 4px solid var(--color-ippa-a);
}
.ippa-tier-card.card-type-a:hover {
  border-color: var(--color-ippa-a);
  box-shadow: 0 12px 30px var(--color-ippa-a-glow);
}

.ippa-tier-card.card-type-b {
  border-top: 4px solid var(--color-ippa-b);
}
.ippa-tier-card.card-type-b:hover {
  border-color: var(--color-ippa-b);
  box-shadow: 0 12px 30px var(--color-ippa-b-glow);
}

.ippa-tier-card.card-type-c {
  border-top: 4px solid var(--color-ippa-c);
}
.ippa-tier-card.card-type-c:hover {
  border-color: var(--color-ippa-c);
  box-shadow: 0 12px 30px var(--color-ippa-c-glow);
}

.tier-card-badge {
  align-self: flex-start;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.card-type-a .tier-card-badge {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-ippa-a);
  border: 1px solid var(--color-ippa-a);
}

.card-type-b .tier-card-badge {
  background: rgba(245, 158, 11, 0.15);
  color: var(--color-ippa-b);
  border: 1px solid var(--color-ippa-b);
}

.card-type-c .tier-card-badge {
  background: rgba(168, 85, 247, 0.15);
  color: var(--color-ippa-c);
  border: 1px solid var(--color-ippa-c);
}

.tier-card-title {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 6px;
}

.tier-card-scope {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-primary-light);
  margin-bottom: 16px;
}

.tier-card-desc {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 24px;
}

.tier-card-give {
  background: rgba(10, 13, 20, 0.6);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-top: auto;
  text-align: center;
}

.give-label {
  font-size: 0.74rem;
  text-transform: uppercase;
  color: var(--color-text-dim);
  font-weight: 700;
  margin-bottom: 4px;
}

.give-value {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #ffffff;
}

/* ==========================================================================
   Trust Stats Bar
   ========================================================================== */
.stats-section {
  padding: 34px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg-surface);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat-item {
  padding: 8px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-primary-light);
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.86rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section {
  padding: 90px 0;
  position: relative;
  scroll-margin-top: 85px;
}

.section-alt {
  background: var(--color-bg-surface);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}

.section-tag {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3vw, 2.7rem);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ==========================================================================
   Fixed Airport Routes Grid
   ========================================================================== */
.airport-routes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.route-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 26px;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.route-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.route-badge {
  align-self: flex-start;
  padding: 4px 10px;
  background: rgba(229, 184, 105, 0.12);
  border-radius: var(--radius-full);
  color: var(--color-primary);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.route-airports {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.route-point {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
}

.route-arrow {
  color: var(--color-primary);
  font-size: 1.1rem;
}

.route-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 22px;
}

.route-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.route-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-border);
  padding-top: 18px;
  margin-top: auto;
}

.route-price-label {
  font-size: 0.74rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  font-weight: 600;
}

.route-price-val {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
}

.route-price-val.type-a { color: var(--color-ippa-a); }
.route-price-val.type-b { color: var(--color-ippa-b); }
.route-price-val.type-c { color: var(--color-ippa-c); }

.btn-route-book {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.btn-route-book:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #0b0e14;
}

/* ==========================================================================
   Services Section
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 28px;
}

.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.service-icon-box {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(229, 184, 105, 0.2), rgba(229, 184, 105, 0.05));
  border: 1px solid rgba(229, 184, 105, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-light);
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.service-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
}

.service-desc {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
}

.service-points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--color-border);
  padding-top: 16px;
}

.service-point {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--color-text-main);
}

.service-point svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

/* ==========================================================================
   Fleet Showcase Section
   ========================================================================== */
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
}

.fleet-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.fleet-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.fleet-img-wrapper {
  position: relative;
  width: 100%;
  height: 230px;
  overflow: hidden;
  background: #000000;
}

.fleet-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.fleet-card:hover .fleet-img {
  transform: scale(1.05);
}

.fleet-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(10, 13, 20, 0.85);
  border: 1px solid var(--color-border);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary-light);
  backdrop-filter: blur(8px);
}

.fleet-content {
  padding: 26px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.fleet-name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.fleet-category {
  font-size: 0.82rem;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-bottom: 14px;
}

.fleet-specs {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 16px;
}

.spec-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
  color: var(--color-text-muted);
}

.fleet-amenities {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 22px;
}

.fleet-amenities li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.fleet-amenities li svg {
  color: var(--color-ippa-a);
  flex-shrink: 0;
}

.fleet-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fleet-rate-text {
  font-size: 0.78rem;
  color: var(--color-text-dim);
}

.fleet-rate-val {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
}

/* ==========================================================================
   Why Choose Us (Pillars)
   ========================================================================== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}

.why-card {
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 30px;
  transition: var(--transition);
}

.why-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-3px);
}

.why-icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(229, 184, 105, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  margin-bottom: 18px;
}

.why-title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.why-desc {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ==========================================================================
   Testimonials / Reviews
   ========================================================================== */
.reviews-summary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-bottom: 48px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  padding: 12px 32px;
  width: max-content;
  margin-left: auto;
  margin-right: auto;
}

.reviews-score {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
}

.reviews-stars {
  color: #ffc107;
  display: flex;
  gap: 3px;
  font-size: 1.1rem;
}

.reviews-meta {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.testimonial-quote {
  font-size: 0.96rem;
  color: var(--color-text-main);
  line-height: 1.65;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary-dark), #2a3447);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #ffffff;
  font-size: 0.95rem;
}

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

.author-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
}

.author-role {
  font-size: 0.78rem;
  color: var(--color-text-dim);
}

/* ==========================================================================
   FAQ Section (Accordion)
   ========================================================================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 24px;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 16px;
}

.faq-toggle-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-bg-surface-elevated);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 24px;
  color: var(--color-text-muted);
  font-size: 0.94rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  max-height: 400px;
  padding-bottom: 20px;
}

/* ==========================================================================
   Contact & Direct Booking Section
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}

.contact-info-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-info-title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
}

.contact-info-desc {
  font-size: 0.94rem;
  color: var(--color-text-muted);
  margin-bottom: 30px;
  line-height: 1.6;
}

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 32px;
}

.channel-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.channel-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.channel-details {
  display: flex;
  flex-direction: column;
}

.channel-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--color-text-dim);
  font-weight: 700;
  letter-spacing: 0.5px;
}

.channel-value {
  font-size: 1.05rem;
  font-weight: 600;
  color: #ffffff;
}

.channel-value:hover {
  color: var(--color-primary);
}

.payment-methods-strip {
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
}

.payment-title {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  margin-bottom: 12px;
}

.payment-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pay-badge {
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: 0.8rem;
  font-weight: 700;
}

.pay-badge.badge-a {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--color-ippa-a);
  color: #34d399;
}

.pay-badge.badge-b {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid var(--color-ippa-b);
  color: #fbbf24;
}

.pay-badge.badge-c {
  background: rgba(168, 85, 247, 0.15);
  border: 1px solid var(--color-ippa-c);
  color: #c084fc;
}

.pay-badge.badge-neutral {
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
}

/* Contact Message Form */
.contact-form-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-form-card .form-group {
  margin-bottom: 16px;
}

.form-textarea {
  width: 100%;
  padding: 12px 14px;
  background: rgba(10, 13, 20, 0.7);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: #ffffff;
  font-size: 0.92rem;
  min-height: 120px;
  resize: vertical;
  transition: var(--transition);
}

.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(229, 184, 105, 0.15);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #06090e;
  border-top: 1px solid var(--color-border);
  padding: 70px 0 30px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand-desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-top: 16px;
  margin-bottom: 24px;
  max-width: 320px;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 0.88rem;
  color: var(--color-text-muted);
}

.footer-link:hover {
  color: var(--color-primary-light);
  transform: translateX(3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.84rem;
  color: var(--color-text-dim);
}

.domain-pill {
  color: var(--color-primary);
  font-weight: 700;
}

/* ==========================================================================
   Floating Action Bar (Mobile Sticky Bar)
   ========================================================================== */
.floating-mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 99;
  background: rgba(10, 13, 20, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--color-border);
  padding: 10px 16px;
}

.floating-mobile-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 10px;
}

.floating-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px;
  border-radius: var(--radius-sm);
  font-size: 0.84rem;
  font-weight: 700;
  text-align: center;
}

.floating-btn-call {
  background: var(--color-bg-surface-elevated);
  border: 1px solid var(--color-border);
  color: #ffffff;
}

.floating-btn-wa {
  background: #25d366;
  color: #000000;
}

.floating-btn-book {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #0b0e14;
}

/* ==========================================================================
   Modal Dialog (Booking Confirmation / Dispatch)
   ========================================================================== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

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

.modal-box {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--color-primary-glow);
  position: relative;
  padding: 32px;
  animation: modalEnter 0.25s ease-out;
}

@keyframes modalEnter {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-close-btn {
  position: absolute;
  top: 18px;
  right: 18px;
  background: none;
  border: none;
  color: var(--color-text-dim);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.modal-close-btn:hover {
  color: #ffffff;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.modal-subtitle {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.modal-summary-box {
  background: rgba(10, 13, 20, 0.6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 20px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.88rem;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.summary-label {
  color: var(--color-text-muted);
}

.summary-val {
  font-weight: 600;
  color: #ffffff;
}

/* ==========================================================================
   Toast Notification
   ========================================================================== */
.toast-container {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 10000;
  pointer-events: none;
}

.toast {
  background: #111726;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  color: #ffffff;
  font-size: 0.92rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: toastIn 0.3s ease;
  pointer-events: auto;
}

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

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-content {
    text-align: center;
  }
  
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-ippa-pills {
    justify-content: center;
  }

  .hero-features-list {
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-cta-buttons {
    justify-content: center;
  }

  .ippa-tiers-grid {
    grid-template-columns: 1fr;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-links, .btn-nav-call, .btn-nav-book {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .floating-mobile-bar {
    display: block;
  }
  
  body {
    padding-bottom: 65px;
  }
  
  .hero-section {
    padding: 30px 0 60px;
  }
  
  .booking-card {
    padding: 20px 16px;
  }
  
  .booking-tabs {
    grid-template-columns: 1fr;
  }
  
  .form-row-2 {
    grid-template-columns: 1fr;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ==========================================================================
   Form Submission Feedback & Loading Spinners
   ========================================================================== */
.btn-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #ffffff;
  animation: spin 0.8s linear infinite;
  margin-right: 8px;
  vertical-align: middle;
}

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

.form-status-success {
  background: rgba(16, 185, 129, 0.15) !important;
  border: 1px solid var(--color-ippa-a) !important;
  color: #34d399 !important;
  display: block !important;
}

.form-status-error {
  background: rgba(239, 68, 68, 0.15) !important;
  border: 1px solid #ef4444 !important;
  color: #f87171 !important;
  display: block !important;
}