/* ===================================
   The Gulmarg Adventure - Styles
   =================================== */

/* CSS Variables */
:root {
  --primary-blue: #1a365d;
  --primary-light: #2c5282;
  --accent-orange: #f97316;
  --accent-orange-hover: #ea580c;
  --snow-white: #f8fafc;
  --forest-green: #166534;
  --text-dark: #1e293b;
  --text-light: #64748b;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--snow-white);
}

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

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

ul {
  list-style: none;
}

/* Typography */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  z-index: 1000;
  padding: 0.75rem 0;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-blue);
  letter-spacing: -0.5px;
}

.logo-text span {
  color: var(--accent-orange);
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
}

.nav-links a {
  font-weight: 500;
  color: var(--text-dark);
  padding: 0.5rem;
  position: relative;
}

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

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

.nav-contact {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.nav-contact a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.nav-contact .instagram {
  color: #e1306c;
}

.nav-contact .instagram:hover {
  opacity: 0.8;
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  cursor: pointer;
  padding: 0.5rem;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary-blue);
  border-radius: 2px;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(26, 54, 93, 0.4) 0%,
    rgba(26, 54, 93, 0.6) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: white;
  padding: 2rem;
  max-width: 800px;
}

.hero-content h1 {
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-badge {
  display: inline-block;
  background: var(--accent-orange);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.btn-primary {
  background: var(--accent-orange);
  color: white;
}

.btn-primary:hover {
  background: var(--accent-orange-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-outline {
  background: transparent;
  color: white;
  border: 2px solid white;
}

.btn-outline:hover {
  background: white;
  color: var(--primary-blue);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Sections */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.section-header p {
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* Activities Grid */
.activities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.activity-card {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.activity-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.activity-card-content {
  padding: 1.5rem;
}

.activity-card h3 {
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
}

.activity-card p {
  color: var(--text-light);
  margin-bottom: 1rem;
}

.activity-card .btn {
  width: 100%;
  justify-content: center;
}

/* About Section */
.about-section {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
  color: white;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-content h2 {
  color: white;
  margin-bottom: 1.5rem;
}

.about-content p {
  margin-bottom: 1rem;
  opacity: 0.9;
}

.about-image {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

/* Contact Section */
.contact-section {
  background: var(--snow-white);
}

.contact-info {
  display: flex;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.contact-item {
  text-align: center;
  padding: 2rem;
  background: white;
  border-radius: 16px;
  box-shadow: var(--shadow);
  min-width: 250px;
}

.contact-item svg {
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
  color: var(--accent-orange);
}

.contact-item h3 {
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
}

.contact-item p {
  color: var(--text-light);
}

.contact-item a {
  color: var(--accent-orange);
  font-weight: 600;
}

.contact-item a:hover {
  text-decoration: underline;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 4/3;
}

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

.gallery-item:hover img {
  transform: scale(1.05);
}

/* Footer */
.footer {
  background: var(--primary-blue);
  color: white;
  padding: 3rem 0 1.5rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  margin-bottom: 1rem;
  color: var(--accent-orange);
}

.footer-section a {
  display: block;
  padding: 0.25rem 0;
  opacity: 0.8;
}

.footer-section a:hover {
  opacity: 1;
  color: var(--accent-orange);
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  opacity: 0.7;
  font-size: 0.875rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--accent-orange);
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #25d366;
  color: white;
  padding: 0.875rem 1.25rem;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
}

.whatsapp-float a:hover {
  background: #128c7e;
  transform: scale(1.05);
}

.whatsapp-float svg {
  width: 24px;
  height: 24px;
}

.whatsapp-float .contact-name {
  font-size: 0.875rem;
}

/* Page Header (for inner pages) */
.page-header {
  background: linear-gradient(135deg, var(--primary-blue), var(--primary-light));
  color: white;
  padding: 8rem 0 4rem;
  text-align: center;
}

.page-header h1 {
  margin-bottom: 1rem;
}

.page-header p {
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

/* Features List */
.features-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: white;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.feature-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--accent-orange);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.feature-item h4 {
  color: var(--primary-blue);
  margin-bottom: 0.25rem;
}

.feature-item p {
  color: var(--text-light);
  font-size: 0.875rem;
}

/* Responsive */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 1rem;
    gap: 1rem;
    box-shadow: var(--shadow);
    display: none;
  }

  .nav.active {
    display: flex;
  }

  .nav-links {
    flex-direction: column;
    width: 100%;
    text-align: center;
  }

  .nav-contact {
    flex-direction: column;
    width: 100%;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    background-attachment: scroll;
  }

  .whatsapp-float a span:not(.contact-name) {
    display: none;
  }

  .whatsapp-float a {
    padding: 1rem;
    border-radius: 50%;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 3rem 0;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .contact-info {
    flex-direction: column;
    align-items: center;
  }
}