/* Travel Agency Website - Fresh & Modern Styles */

:root {
  /* Primary Colors */
  --sky-blue: #E8F4FA;
  --clean-white: #FFFFFF;
  
  /* Secondary Colors */
  --soft-teal: #6FB8C6;
  --sand-beige: #F3EDE4;
  
  /* Accent Colors */
  --coral: #FF8A65;
  --fresh-green: #8BC34A;
  
  /* Typography */
  --font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  
  /* Transitions */
  --transition-soft: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  line-height: 1.7;
  color: #333;
  background-color: var(--clean-white);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
  color: #2c3e50;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--spacing-md);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
  margin-bottom: var(--spacing-sm);
  font-size: 1.1rem;
}

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

a:hover {
  color: var(--coral);
}

/* Header & Navigation */
header {
  background-color: var(--clean-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: var(--spacing-sm) 0;
}

nav {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--soft-teal);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: var(--spacing-md);
  align-items: center;
}

.nav-links a {
  color: #333;
  font-weight: 500;
  padding: var(--spacing-xs) 0;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--soft-teal);
  transition: var(--transition-soft);
}

.nav-links a:hover::after {
  width: 100%;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #333;
  position: relative;
}

.menu-close {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: #333;
  z-index: 1001;
}

/* Hero Section */
.hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--sky-blue) 0%, var(--clean-white) 100%);
  padding: var(--spacing-xl) var(--spacing-md);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(111, 184, 198, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-content {
  max-width: 800px;
  z-index: 1;
  position: relative;
}

.hero h1 {
  color: #2c3e50;
  margin-bottom: var(--spacing-md);
}

.hero p {
  font-size: 1.3rem;
  color: #555;
  margin-bottom: var(--spacing-lg);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition-soft);
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--soft-teal);
  color: var(--clean-white);
}

.btn-primary:hover {
  background-color: var(--coral);
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(111, 184, 198, 0.3);
}

.btn-secondary {
  background-color: transparent;
  color: var(--soft-teal);
  border: 2px solid var(--soft-teal);
}

.btn-secondary:hover {
  background-color: var(--soft-teal);
  color: var(--clean-white);
}

/* Sections */
section {
  padding: var(--spacing-xl) var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: #2c3e50;
}

/* Cards */
.card {
  background-color: var(--clean-white);
  border-radius: 20px;
  padding: var(--spacing-md);
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
  transition: var(--transition-soft);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.12);
}

.card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 15px;
  margin-bottom: var(--spacing-sm);
}

/* Grid Layouts */
.grid {
  display: grid;
  gap: var(--spacing-md);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Footer */
footer {
  background-color: #2c3e50;
  color: var(--clean-white);
  padding: var(--spacing-lg) var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.footer-section h3 {
  color: var(--soft-teal);
  margin-bottom: var(--spacing-sm);
}

.footer-section ul {
  list-style: none;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-section a:hover {
  color: var(--soft-teal);
}

.footer-bottom {
  text-align: center;
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Forms */
form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: var(--spacing-md);
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: #333;
}

input[type="text"],
input[type="email"],
textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid var(--sky-blue);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition-soft);
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--soft-teal);
  box-shadow: 0 0 0 3px rgba(111, 184, 198, 0.1);
}

textarea {
  min-height: 150px;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.checkbox-group input[type="checkbox"] {
  margin-top: 0.3rem;
  cursor: pointer;
}

.checkbox-group label {
  margin-bottom: 0;
  font-weight: normal;
  cursor: pointer;
}

/* Accordion */
.accordion {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  background-color: var(--clean-white);
  border: 1px solid var(--sky-blue);
  border-radius: 10px;
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
}

.accordion-header {
  padding: var(--spacing-md);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--sky-blue);
  transition: var(--transition-soft);
}

.accordion-header:hover {
  background-color: rgba(232, 244, 250, 0.8);
}

.accordion-header h3 {
  margin: 0;
  font-size: 1.2rem;
}

.accordion-content {
  padding: 0 var(--spacing-md);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.accordion-item.active .accordion-content {
  padding: var(--spacing-md);
  max-height: 1000px;
}

.accordion-icon {
  transition: transform 0.3s ease;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.bg-sky-blue {
  background-color: var(--sky-blue);
}

.bg-sand-beige {
  background-color: var(--sand-beige);
}

/* Responsive Design */
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
  
  .menu-close {
    display: none;
    position: fixed;
    top: var(--spacing-md);
    right: var(--spacing-md);
    z-index: 1001;
  }
  
  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--clean-white);
    flex-direction: column;
    padding: var(--spacing-lg);
    transition: left 0.3s ease;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
  }
  
  .nav-links.active {
    left: 0;
  }
  
  .nav-links.active ~ .menu-close {
    display: block;
  }
  
  .nav-links.active ~ .menu-toggle {
    display: none;
  }
  
  .hero {
    min-height: 60vh;
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  section {
    padding: var(--spacing-lg) var(--spacing-md);
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .split-layout {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
}

/* Extra Small Devices (320px and up) */
@media (max-width: 480px) {
  html {
    font-size: 14px;
  }
  
  nav {
    padding: 0 var(--spacing-sm);
  }
  
  .logo {
    font-size: 1.2rem;
  }
  
  .hero {
    min-height: 50vh;
    padding: var(--spacing-md) var(--spacing-sm);
  }
  
  .hero-content p {
    font-size: 1rem;
  }
  
  section {
    padding: var(--spacing-md) var(--spacing-sm);
  }
  
  h1 {
    font-size: 1.75rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  h3 {
    font-size: 1.25rem;
  }
  
  .btn {
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .card {
    padding: var(--spacing-sm);
  }
  
  .card-image {
    height: 200px;
  }
  
  .icon-story {
    flex-direction: column;
    text-align: center;
  }
  
  .icon-story-icon {
    font-size: 2rem;
  }
  
  .step {
    grid-template-columns: 60px 1fr;
    gap: var(--spacing-sm);
  }
  
  .step-number {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  
  .inspiration-quote {
    font-size: 1.2rem;
  }
  
  .editorial-card-overlay {
    padding: var(--spacing-sm);
  }
  
  .editorial-card-overlay h3 {
    font-size: 1.2rem;
  }
  
  .editorial-card-overlay p {
    font-size: 0.9rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .form-group input,
  .form-group textarea {
    padding: 0.75rem;
    font-size: 0.9rem;
  }
  
  .accordion-header {
    padding: var(--spacing-sm);
  }
  
  .accordion-header h3 {
    font-size: 1rem;
  }
}

@media (max-width: 320px) {
  html {
    font-size: 13px;
  }
  
  nav {
    padding: 0 0.5rem;
  }
  
  .logo {
    font-size: 1rem;
  }
  
  .hero {
    min-height: 40vh;
    padding: var(--spacing-sm);
  }
  
  h1 {
    font-size: 1.5rem;
  }
  
  h2 {
    font-size: 1.3rem;
  }
  
  h3 {
    font-size: 1.1rem;
  }
  
  .btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.85rem;
  }
  
  .card {
    padding: 0.75rem;
  }
  
  .card-image {
    height: 180px;
  }
  
  .step-number {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  
  .step {
    grid-template-columns: 50px 1fr;
  }
  
  section {
    padding: var(--spacing-sm);
  }
  
  .inspiration-quote {
    font-size: 1.1rem;
  }
  
  /* Ensure all grids are single column at 320px */
  .grid-2,
  .grid-3,
  .grid-4,
  .editorial-grid,
  .footer-content {
    grid-template-columns: 1fr !important;
  }
  
  .split-layout {
    grid-template-columns: 1fr !important;
  }
  
  .icon-story {
    flex-direction: column;
    text-align: center;
  }
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Unique Section Styles */
.split-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.icon-story {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}

.icon-story-icon {
  font-size: 2.5rem;
  color: var(--soft-teal);
  flex-shrink: 0;
}

/* Editorial Grid */
.editorial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.editorial-card {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  aspect-ratio: 4/3;
}

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

.editorial-card:hover img {
  transform: scale(1.1);
}

.editorial-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  padding: var(--spacing-md);
  color: var(--clean-white);
}

/* Step Layout */
.step-layout {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--spacing-md);
  align-items: start;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background-color: var(--soft-teal);
  color: var(--clean-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* Inspiration Block */
.inspiration-block {
  background: linear-gradient(135deg, var(--sand-beige) 0%, var(--sky-blue) 100%);
  padding: var(--spacing-xl);
  border-radius: 20px;
  text-align: center;
  margin: var(--spacing-xl) 0;
}

.inspiration-quote {
  font-size: 1.5rem;
  font-style: italic;
  color: #2c3e50;
  margin-bottom: var(--spacing-sm);
}

.inspiration-author {
  color: var(--soft-teal);
  font-weight: 600;
}