/* ==========================================================================
   ALL CAIRNS TOURS - PREMIUM DESIGN SYSTEM
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* CSS Variables */
:root {
  /* Color Palette */
  --primary-color: #028090;      /* Deep Ocean Cyan */
  --primary-light: #00a896;      /* Reef Teal */
  --primary-dark: #02c39a;       /* Seafoam Green */
  --accent-color: #f77f00;       /* Tropical Coral Orange */
  --accent-hover: #e07200;       /* Deep Coral Orange */
  --background-warm: #fffdf9;    /* Fine Sand Off-White */
  --background-tint: #f6f3eb;    /* Sandy Beige */
  --text-dark: #1a1d20;          /* Deep Charcoal */
  --text-medium: #4a5056;        /* Soft Slate */
  --text-light: #89929a;         /* Cloud Silver */
  --white: #ffffff;
  
  /* Gradients */
  --gradient-ocean: linear-gradient(135deg, #028090, #00a896);
  --gradient-coral: linear-gradient(135deg, #f77f00, #fcbf49);
  --gradient-dark: linear-gradient(180deg, #111417 0%, #1a1d20 100%);
  --gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.4));
  
  /* Glassmorphism & Shadows */
  --blur-amount: 12px;
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-shadow: 0 8px 32px 0 rgba(2, 128, 144, 0.08);
  --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
  --hover-shadow: 0 20px 40px rgba(2, 128, 144, 0.12);
  --text-shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.2);
  --text-shadow-md: 0 4px 8px rgba(0, 0, 0, 0.3);

  /* Fonts */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  
  /* Dimensions & Grid */
  --container-width: 1280px;
  --header-height: 80px;
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --border-radius-xl: 32px;
  
  /* Animations */
  --transition-fast: 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-normal: 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --transition-slow: 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ==========================================================================
   RESET & BASICS
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  background-color: var(--background-warm);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

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

button {
  cursor: pointer;
  background: none;
}

/* Typography Scale */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

h4 {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
}

p {
  color: var(--text-medium);
  font-size: 1.05rem;
}

/* ==========================================================================
   UTILITY CLASSES & GRID SYSTEM
   ========================================================================== */
.container {
  width: 90%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 15px;
}

.section-padding {
  padding: 100px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
}

.text-center { text-align: center; }

.section-title {
  margin-bottom: 50px;
}
.section-title h2 {
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}
.section-title h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: var(--gradient-ocean);
  border-radius: 2px;
}
.section-title p {
  max-width: 600px;
  margin: 15px auto 0 auto;
  font-size: 1.15rem;
}

/* Common Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  gap: 8px;
}

.btn-primary {
  background: var(--gradient-coral);
  color: var(--white);
  box-shadow: 0 4px 15px rgba(247, 127, 0, 0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(247, 127, 0, 0.4);
}

.btn-secondary {
  background: var(--white);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}
.btn-secondary:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--glass-shadow);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
  backdrop-filter: blur(5px);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--primary-color);
  transform: translateY(-2px);
}

/* Glass Card Base */
.glass-card {
  background: var(--gradient-glass);
  backdrop-filter: blur(var(--blur-amount));
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--border-radius-md);
}

/* ==========================================================================
   NAVIGATION BAR
   ========================================================================== */
.header-nav {
  height: var(--header-height);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-normal);
  background: transparent;
}

.header-nav.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(var(--blur-amount));
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  height: 70px;
  border-bottom: 1px solid rgba(2, 128, 144, 0.05);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--primary-color);
}

.logo img {
  height: 45px;
  width: auto;
  transition: var(--transition-normal);
}
.header-nav.scrolled .logo img {
  height: 38px;
}

.nav-menu {
  display: flex;
  gap: 30px;
  list-style: none;
  align-items: center;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-dark);
  position: relative;
  padding: 5px 0;
}
.header-nav:not(.scrolled) .nav-link {
  color: var(--white);
  text-shadow: var(--text-shadow-sm);
}

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

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

.nav-cta {
  display: flex;
  align-items: center;
  gap: 15px;
}

.phone-quick {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--white);
  text-shadow: var(--text-shadow-sm);
}
.header-nav.scrolled .phone-quick {
  color: var(--primary-color);
  text-shadow: none;
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--white);
}
.header-nav.scrolled .mobile-toggle {
  color: var(--text-dark);
}

@media (max-width: 992px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 100px 40px;
    align-items: flex-start;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition-slow);
  }
  .nav-menu.active {
    right: 0;
  }
  .header-nav:not(.scrolled) .nav-link {
    color: var(--text-dark);
    text-shadow: none;
  }
  .nav-cta {
    flex-direction: column;
    align-items: flex-start;
    margin-top: 30px;
    width: 100%;
  }
  .nav-cta .btn {
    width: 100%;
  }
  .phone-quick {
    color: var(--text-dark) !important;
    text-shadow: none !important;
    margin-bottom: 15px;
  }
  .mobile-toggle {
    display: block;
    z-index: 1001;
  }
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  color: var(--white);
  background-color: var(--text-dark);
}

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

.hero-slider {
  width: 100%;
  height: 100%;
  position: relative;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  background-size: cover;
  background-position: center;
  transition: opacity 1.2s ease-in-out;
}
.slide.active {
  opacity: 0.55;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(17, 20, 23, 0.8) 40%, rgba(17, 20, 23, 0.2) 100%);
  z-index: 2;
}

.hero .container {
  position: relative;
  z-index: 3;
  width: 100%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-overlay {
    background: rgba(17, 20, 23, 0.7);
  }
}

.hero-content {
  animation: slideUp 0.8s ease-out;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(2, 128, 144, 0.25);
  border: 1px solid rgba(2, 128, 144, 0.4);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 25px;
  backdrop-filter: blur(5px);
  color: var(--primary-dark);
}

.hero-content h1 {
  margin-bottom: 20px;
  text-shadow: var(--text-shadow-md);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
}
.hero-content h1 span {
  color: var(--primary-dark);
  position: relative;
}

.hero-tagline {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  font-weight: 300;
  margin-bottom: 40px;
  opacity: 0.9;
  text-shadow: var(--text-shadow-sm);
  max-width: 600px;
}
@media (max-width: 992px) {
  .hero-tagline {
    margin-left: auto;
    margin-right: auto;
  }
}

.hero-features-list {
  display: flex;
  gap: 30px;
  margin-bottom: 40px;
  list-style: none;
}
@media (max-width: 992px) {
  .hero-features-list {
    justify-content: center;
    flex-wrap: wrap;
  }
}
.hero-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: 0.95rem;
}
.hero-features-list li i {
  color: var(--accent-color);
  font-size: 1.1rem;
}

/* Hero Search Widget */
.hero-search-card {
  padding: 35px;
  border-radius: var(--border-radius-lg);
  animation: scaleIn 0.6s 0.2s cubic-bezier(0.25, 0.8, 0.25, 1) both;
}

.search-title {
  margin-bottom: 20px;
}
.search-title h3 {
  font-size: 1.4rem;
  margin-bottom: 5px;
}
.search-title p {
  font-size: 0.85rem;
  color: var(--text-medium);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-medium);
  letter-spacing: 0.5px;
}
.input-wrapper {
  position: relative;
}
.input-wrapper i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary-color);
  font-size: 1rem;
}
.input-wrapper input,
.input-wrapper select {
  width: 100%;
  padding: 14px 15px 14px 45px;
  background: var(--white);
  border: 1px solid var(--background-tint);
  border-radius: var(--border-radius-sm);
  color: var(--text-dark);
  font-size: 0.95rem;
  font-weight: 500;
  transition: var(--transition-fast);
  appearance: none; /* standard appearance removal */
}
.input-wrapper select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23028090'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 15px center;
  background-size: 20px;
}

.input-wrapper input:focus,
.input-wrapper select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(2, 128, 144, 0.1);
}

.search-form button {
  margin-top: 10px;
  font-size: 1.05rem;
  padding: 16px;
}

/* ==========================================================================
   TRUST SECTION
   ========================================================================== */
.trust-bar {
  background: var(--white);
  box-shadow: var(--card-shadow);
  padding: 40px 0;
  position: relative;
  z-index: 10;
  margin-top: -50px;
  border-radius: var(--border-radius-md);
  width: 90%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  text-align: center;
}
@media (max-width: 768px) {
  .trust-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .trust-bar {
    margin-top: 0;
    width: 100%;
    border-radius: 0;
  }
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
}

.trust-icon {
  width: 70px;
  height: 70px;
  background: rgba(2, 128, 144, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-size: 1.8rem;
  transition: var(--transition-normal);
}
.trust-item:hover .trust-icon {
  background: var(--primary-color);
  color: var(--white);
  transform: rotateY(360deg);
}

.trust-item h4 {
  font-size: 1.25rem;
  color: var(--text-dark);
}
.trust-item p {
  font-size: 0.95rem;
  max-width: 250px;
}

/* ==========================================================================
   TOUR EXPLORER
   ========================================================================== */
.explorer-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 40px;
  gap: 25px;
}

.search-bar-container {
  width: 100%;
  max-width: 500px;
  position: relative;
  box-shadow: var(--card-shadow);
  border-radius: 50px;
  overflow: hidden;
}
.search-bar-container input {
  width: 100%;
  padding: 16px 60px 16px 25px;
  font-size: 1rem;
  color: var(--text-dark);
  background: var(--white);
  border: 1px solid var(--background-tint);
  border-radius: 50px;
  transition: var(--transition-fast);
}
.search-bar-container input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(2, 128, 144, 0.08);
}
.search-bar-container i {
  position: absolute;
  right: 25px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--primary-color);
  font-size: 1.1rem;
}

.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.filter-btn {
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-medium);
  background: var(--background-tint);
  transition: var(--transition-normal);
  border: 1px solid transparent;
}
.filter-btn:hover {
  background: rgba(2, 128, 144, 0.08);
  color: var(--primary-color);
}
.filter-btn.active {
  background: var(--primary-color);
  color: var(--white);
  box-shadow: var(--glass-shadow);
}

.tour-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 30px;
  transition: opacity 0.3s ease;
}

@media (max-width: 480px) {
  .tour-grid {
    grid-template-columns: 1fr;
  }
}

.tour-card {
  background: var(--white);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: var(--transition-slow);
  border: 1px solid rgba(0, 0, 0, 0.02);
  display: flex;
  flex-direction: column;
  opacity: 1;
  transform: scale(1);
}

.tour-card.hidden {
  opacity: 0;
  transform: scale(0.9);
  pointer-events: none;
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0;
  border: none;
}

.tour-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--hover-shadow);
}

.card-image-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.tour-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s ease;
}
.tour-card:hover .tour-image {
  transform: scale(1.1);
}

.tour-tag {
  position: absolute;
  top: 15px;
  left: 15px;
  background: rgba(2, 128, 144, 0.95);
  backdrop-filter: blur(5px);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tour-badges {
  position: absolute;
  bottom: 15px;
  left: 15px;
  display: flex;
  gap: 8px;
}
.tour-badge {
  background: rgba(17, 20, 23, 0.7);
  backdrop-filter: blur(5px);
  color: var(--white);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}
.tour-badge i {
  color: var(--accent-color);
}

.card-content {
  padding: 25px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.tour-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 500;
}
.tour-meta div {
  display: flex;
  align-items: center;
  gap: 6px;
}
.tour-meta i {
  color: var(--primary-color);
}

.rating i {
  color: #ffb703;
}
.rating span {
  font-weight: 700;
  color: var(--text-dark);
}

.tour-card h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
  color: var(--text-dark);
  font-family: var(--font-body);
  font-weight: 700;
  line-height: 1.4;
}

.tour-card p {
  font-size: 0.95rem;
  color: var(--text-medium);
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  height: 4.5em;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--background-tint);
}

.tour-price {
  display: flex;
  flex-direction: column;
}
.tour-price .label {
  font-size: 0.75rem;
  color: var(--text-light);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.tour-price .val {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary-color);
}

.card-footer .btn {
  padding: 10px 20px;
  font-size: 0.85rem;
}

.no-results {
  text-align: center;
  padding: 60px 0;
  grid-column: 1 / -1;
  display: none;
}
.no-results i {
  font-size: 3rem;
  color: var(--text-light);
  margin-bottom: 15px;
}

/* ==========================================================================
   CRUISE SHIP EXCURSIONS SECTION (TAILORED HERO BANNER)
   ========================================================================== */
.cruise-excursions {
  background: var(--gradient-dark);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.cruise-excursions::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://allcairnstours.com.au/wp-content/uploads/2017/03/Holloways_beach.jpg') center/cover no-repeat;
  opacity: 0.08;
  z-index: 1;
}

.cruise-excursions .container {
  position: relative;
  z-index: 2;
}

.cruise-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}
@media (max-width: 992px) {
  .cruise-grid {
    grid-template-columns: 1fr;
  }
}

.cruise-content h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 20px;
}
.cruise-content h2 span {
  color: var(--primary-dark);
}
.cruise-content p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  margin-bottom: 30px;
}

.cruise-benefits {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
@media (max-width: 480px) {
  .cruise-benefits {
    grid-template-columns: 1fr;
  }
}

.benefit-item {
  display: flex;
  gap: 12px;
}
.benefit-item i {
  color: var(--accent-color);
  font-size: 1.3rem;
  margin-top: 3px;
}
.benefit-item h4 {
  font-size: 1.05rem;
  margin-bottom: 5px;
  font-family: var(--font-body);
}
.benefit-item p {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

.cruise-interactive-widget {
  padding: 35px;
  border-radius: var(--border-radius-lg);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.widget-header {
  margin-bottom: 25px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 15px;
}
.widget-header h3 {
  font-size: 1.35rem;
  margin-bottom: 5px;
}
.widget-header p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

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

.cruise-form label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.cruise-form input,
.cruise-form select {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--white);
}
.cruise-form input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}
.cruise-form select option {
  background: #1a1d20;
  color: var(--white);
}

.cruise-form button {
  width: 100%;
  font-size: 1rem;
  padding: 15px;
  box-shadow: 0 4px 15px rgba(247, 127, 0, 0.3);
}

/* ==========================================================================
   ABOUT & INFORMATION HUB
   ========================================================================== */
.about-section {
  background-color: var(--background-tint);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.about-images-cluster {
  position: relative;
  height: 480px;
}
@media (max-width: 768px) {
  .about-images-cluster {
    height: 350px;
  }
}

.about-img {
  position: absolute;
  border-radius: var(--border-radius-md);
  box-shadow: var(--card-shadow);
  object-fit: cover;
  transition: var(--transition-slow);
}
.about-img:hover {
  transform: scale(1.05) translateY(-5px);
  z-index: 5;
}

.about-img-1 {
  width: 65%;
  height: 75%;
  top: 0;
  left: 0;
  z-index: 2;
}
.about-img-2 {
  width: 55%;
  height: 60%;
  bottom: 0;
  right: 0;
  z-index: 3;
  border: 5px solid var(--white);
}
.about-experience-badge {
  position: absolute;
  bottom: 30px;
  left: 30px;
  background: var(--primary-color);
  color: var(--white);
  padding: 20px;
  border-radius: var(--border-radius-md);
  z-index: 4;
  box-shadow: var(--hover-shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 130px;
  height: 130px;
}
.about-experience-badge span.num {
  font-size: 2.2rem;
  font-weight: 800;
  font-family: var(--font-display);
  line-height: 1;
}
.about-experience-badge span.lbl {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.5px;
  margin-top: 5px;
}

.about-content h2 {
  margin-bottom: 25px;
}
.about-content h2 span {
  color: var(--primary-color);
}
.about-content p {
  margin-bottom: 20px;
  font-size: 1.05rem;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 30px;
}
@media (max-width: 480px) {
  .about-features {
    grid-template-columns: 1fr;
  }
}
.about-feat-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 0.95rem;
}
.about-feat-item i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

/* ==========================================================================
   VISITOR CENTER HUB & DIRECTORY
   ========================================================================== */
.hub-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: flex-start;
}
@media (max-width: 992px) {
  .hub-grid {
    grid-template-columns: 1fr;
  }
}

.hub-details {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.hub-contact-card {
  padding: 35px;
}

.contact-info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 25px;
}

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

.contact-info-icon {
  width: 50px;
  height: 50px;
  background: rgba(2, 128, 144, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-info-text h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
  font-family: var(--font-body);
}
.contact-info-text p {
  font-size: 0.95rem;
}
.contact-info-text a:hover {
  color: var(--primary-color);
}

.faq-container {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.faq-item {
  background: var(--white);
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--background-tint);
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.faq-header {
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-fast);
  user-select: none;
}
.faq-header:hover {
  background: rgba(2, 128, 144, 0.02);
}
.faq-header h4 {
  font-size: 1.05rem;
  font-family: var(--font-body);
  color: var(--text-dark);
  font-weight: 600;
}
.faq-header i {
  color: var(--primary-color);
  transition: transform var(--transition-normal);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out;
}
.faq-content {
  padding: 0 20px 20px 20px;
  font-size: 0.95rem;
  color: var(--text-medium);
  border-top: 1px solid transparent;
}

.faq-item.active .faq-header i {
  transform: rotate(180deg);
}
.faq-item.active .faq-body {
  max-height: 200px;
}
.faq-item.active .faq-content {
  border-top-color: var(--background-tint);
}

/* Map Mock Container */
.map-container {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--background-tint);
  height: 100%;
  min-height: 480px;
  position: relative;
  background-color: var(--background-tint);
}

.map-placeholder {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('https://allcairnstours.com.au/wp-content/uploads/2015/07/contact_allcairnstours.jpg') center/cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-overlay-card {
  width: 85%;
  max-width: 320px;
  padding: 25px;
  position: relative;
  z-index: 5;
}
.map-overlay-card h4 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}
.map-overlay-card p {
  font-size: 0.85rem;
  margin-bottom: 15px;
}
.map-overlay-card .btn {
  padding: 10px 18px;
  font-size: 0.8rem;
  width: 100%;
}

/* ==========================================================================
   MODAL DIALOG
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(17, 20, 23, 0.6);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-container {
  width: 90%;
  max-width: 550px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transform: translateY(30px);
  transition: transform var(--transition-normal);
  position: relative;
}
.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-header {
  background: var(--gradient-ocean);
  color: var(--white);
  padding: 30px;
  position: relative;
}
.modal-header h3 {
  font-size: 1.6rem;
  margin-bottom: 5px;
}
.modal-header p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}
.modal-close {
  position: absolute;
  top: 25px;
  right: 25px;
  color: var(--white);
  font-size: 1.5rem;
  opacity: 0.7;
  transition: var(--transition-fast);
}
.modal-close:hover {
  opacity: 1;
}

.modal-body {
  padding: 30px;
  max-height: 70vh;
  overflow-y: auto;
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.modal-form label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-medium);
}
.modal-form input,
.modal-form select,
.modal-form textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--background-tint);
  background: var(--background-warm);
  border-radius: var(--border-radius-sm);
  color: var(--text-dark);
  font-size: 0.95rem;
  font-weight: 500;
}
.modal-form input:focus,
.modal-form select:focus,
.modal-form textarea:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(2, 128, 144, 0.08);
}
.modal-form textarea {
  resize: vertical;
  min-height: 100px;
}

.modal-form button[type="submit"] {
  padding: 16px;
  font-size: 1.05rem;
  margin-top: 10px;
}

/* Success State Styles */
.modal-success-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 0;
}
.success-icon {
  width: 80px;
  height: 80px;
  background: rgba(2, 195, 154, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
  font-size: 2.5rem;
  margin-bottom: 25px;
  animation: scaleIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.modal-success-state h3 {
  font-size: 1.8rem;
  margin-bottom: 12px;
}
.modal-success-state p {
  color: var(--text-medium);
  margin-bottom: 30px;
  max-width: 320px;
}

/* ==========================================================================
   WHATSAPP FLOATING WIDGET
   ========================================================================== */
.whatsapp-widget {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 12px;
}

.whatsapp-trigger {
  width: 60px;
  height: 60px;
  background-color: #25D366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition-normal);
  animation: floatPulse 3s infinite ease-in-out;
}
.whatsapp-trigger:hover {
  transform: scale(1.1) rotate(10deg);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-tooltip {
  background: var(--white);
  color: var(--text-dark);
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--background-tint);
  opacity: 0;
  transform: translateX(10px);
  pointer-events: none;
  transition: var(--transition-normal);
  white-space: nowrap;
}
.whatsapp-widget:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

@media (max-width: 768px) {
  .whatsapp-widget {
    bottom: 20px;
    right: 20px;
  }
  .whatsapp-tooltip {
    display: none;
  }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: var(--gradient-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 30px 0;
  border-top: 5px solid var(--primary-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 50px;
  margin-bottom: 50px;
}
@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.footer-col h3,
.footer-col h4 {
  color: var(--white);
  margin-bottom: 25px;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 25px;
  font-size: 0.95rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 20px;
}
.footer-logo img {
  height: 45px;
}

.social-links {
  display: flex;
  gap: 15px;
}
.social-btn {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.1rem;
  transition: var(--transition-fast);
}
.social-btn:hover {
  background: var(--primary-color);
  transform: translateY(-3px);
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links-list a {
  font-size: 0.95rem;
}
.footer-links-list a:hover {
  color: var(--white);
  padding-left: 5px;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.footer-contact-info li {
  display: flex;
  gap: 15px;
  align-items: flex-start;
  font-size: 0.95rem;
}
.footer-contact-info i {
  color: var(--primary-dark);
  font-size: 1.1rem;
  margin-top: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}
@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}
.footer-bottom-links {
  display: flex;
  gap: 20px;
}

/* ==========================================================================
   CSS KEYFRAMES
   ========================================================================== */
@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes floatPulse {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}