/* Soulful Journeys Bhutan - Modern Responsive Stylesheet */
:root {
  --primary: #8b1e0f; /* Bhutanese Crimson Red */
  --primary-hover: #6e1509;
  --secondary: #d97706; /* Bhutan Gold / Amber */
  --accent: #0f766e; /* Mountain Teal */
  --dark: #1e293b;
  --light: #f8fafc;
  --surface: #ffffff;
  --border: #e2e8f0;
  --text: #334155;
  --text-muted: #64748b;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  --radius: 12px;
  --font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

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

body {
  font-family: var(--font-family);
  color: var(--text);
  background-color: var(--light);
  line-height: 1.6;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: all 0.2s ease;
}

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

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

/* Header & Navigation */
header {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--border);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.logo:hover {
  transform: translateY(-1px);
}

.brand-logo-img {
  height: 48px !important;
  max-height: 48px !important;
  width: auto !important;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  border-radius: 8px;
  background: #ffffff;
  padding: 2px;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
  flex-shrink: 0;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.logo:hover .brand-logo-img {
  transform: scale(1.04);
  box-shadow: 0 4px 12px rgba(139, 30, 15, 0.18);
}

.brand-text-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.15;
  white-space: nowrap;
}

.brand-title {
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
  color: var(--primary);
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  white-space: nowrap;
}

.brand-sub {
  color: #173b3a;
  font-weight: 800;
}

.brand-text-wrap .badge {
  display: inline-block;
  align-self: flex-start;
  margin-top: 3px;
  background: #fef3c7;
  color: #b45309;
  font-size: 0.7rem;
  padding: 0.12rem 0.5rem;
  border-radius: 20px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  gap: 1.15rem;
  list-style: none;
  align-items: center;
  margin-left: auto;
}

.nav-links a {
  font-weight: 600;
  color: var(--dark);
  font-size: 0.88rem;
  white-space: nowrap;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--primary);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
  gap: 0.5rem;
}

.btn-primary {
  background: var(--primary);
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(139, 30, 15, 0.3);
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
}

.btn-secondary {
  background: var(--secondary);
  color: #ffffff !important;
}

.btn-secondary:hover {
  background: #b45309;
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary) !important;
}

.btn-outline:hover {
  background: var(--primary);
  color: #ffffff !important;
}

.mobile-toggle {
  display: none;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.95rem;
  background: #ffffff;
  border: 1.5px solid rgba(139, 30, 15, 0.25);
  border-radius: 999px;
  color: var(--primary);
  font-family: inherit;
  font-size: 0.825rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(139, 30, 15, 0.08);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.mobile-toggle:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(139, 30, 15, 0.3);
  transform: translateY(-1px);
}

.mobile-toggle:active {
  transform: scale(0.96);
}

.hamburger-box {
  width: 18px;
  height: 13px;
  position: relative;
  display: inline-flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-bar {
  display: block;
  width: 100%;
  height: 2px;
  background-color: currentColor;
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.2s ease,
              background-color 0.25s ease;
  transform-origin: center;
}

/* Active Morph to 'X' */
.mobile-toggle.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
  box-shadow: 0 4px 14px rgba(139, 30, 15, 0.35);
}

.mobile-toggle.active .bar-top {
  transform: translateY(5.5px) rotate(45deg);
}

.mobile-toggle.active .bar-mid {
  opacity: 0;
  transform: scale(0.1);
}

.mobile-toggle.active .bar-bot {
  transform: translateY(-5.5px) rotate(-45deg);
}

.toggle-text {
  line-height: 1;
}

/* Hero Section */
.hero {
  position: relative;
  background: linear-gradient(rgba(15, 23, 42, 0.5), rgba(15, 23, 42, 0.65)), 
              url('../images/hero-bhutan.jpg') center/cover no-repeat;
  color: #ffffff;
  padding: 6rem 1.5rem 8rem;
  text-align: center;
}

.hero-content {
  max-width: 850px;
  margin: 0 auto;
}

.hero-badge {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  padding: 0.4rem 1.2rem;
  border-radius: 30px;
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  letter-spacing: 0.5px;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.hero p {
  font-size: 1.2rem;
  color: #f1f5f9;
  margin-bottom: 2rem;
}

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

/* Highlights Bar */
.highlights-bar {
  background: var(--surface);
  border-radius: var(--radius);
  max-width: 1100px;
  margin: -3rem auto 3rem;
  position: relative;
  z-index: 10;
  box-shadow: var(--shadow-lg);
  padding: 1.5rem 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  border: 1px solid var(--border);
}

.highlight-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.highlight-icon {
  width: 48px;
  height: 48px;
  background: #fef2f2;
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.highlight-text h4 {
  font-size: 0.95rem;
  color: var(--dark);
}

.highlight-text p {
  font-size: 0.825rem;
  color: var(--text-muted);
}

/* Section Layouts */
.section {
  padding: 4rem 1.5rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 3rem;
}

.section-header .tag {
  color: var(--primary);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.section-header h2 {
  font-size: 2.25rem;
  font-weight: 800;
  margin: 0.5rem 0 1rem;
  color: var(--dark);
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Cards & Grid */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card-img-wrapper {
  position: relative;
  height: 220px;
  overflow: hidden;
}

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

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

.card-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(15, 23, 42, 0.75);
  color: #fff;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  backdrop-filter: blur(4px);
}

.card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.card-desc {
  font-size: 0.925rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

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

.card-price {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary);
}

.card-price span {
  font-size: 0.8rem;
  font-weight: normal;
  color: var(--text-muted);
}

/* Indian Traveler Special Banner */
.banner-indian {
  background: linear-gradient(135deg, #1e293b, #0f172a);
  color: #ffffff;
  border-radius: var(--radius);
  padding: 3rem 2rem;
  margin: 3rem 0;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.banner-indian h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: #fef08a;
}

.banner-indian ul {
  list-style: none;
  margin-bottom: 1.5rem;
}

.banner-indian li {
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
}

.banner-indian li::before {
  content: "✓";
  color: #4ade80;
  font-weight: bold;
}

/* Form Container / Google Form Embed */
.iframe-container {
  position: relative;
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  background: #fff;
}

.iframe-container iframe {
  width: 100%;
  display: block;
  border: 0;
}

/* Form Switcher Tabs */
.form-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  background: #f1f5f9;
  padding: 0.35rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.form-tab-btn {
  flex: 1;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  background: transparent;
  color: var(--text-muted);
  border-radius: 6px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  font-family: inherit;
}

.form-tab-btn:hover {
  color: var(--dark);
}

.form-tab-btn.active {
  background: #ffffff;
  color: var(--primary);
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.form-panel {
  display: none;
}

.form-panel.active {
  display: block;
}

/* Acknowledgement Box */
.acknowledgement-box {
  background: #f8fafc;
  border: 1px dashed #cbd5e1;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  font-size: 0.825rem;
  color: var(--text-muted);
  margin-top: 2rem;
  text-align: center;
}

/* Footer */
footer {
  background: var(--dark);
  color: #94a3b8;
  padding: 4rem 1.5rem 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.footer-logo {
  height: 56px;
  width: auto;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: #ffffff;
  padding: 4px;
  border-radius: 8px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
  flex-shrink: 0;
}

.footer-brand-text h4 {
  color: #ffffff;
  font-size: 1.15rem;
  margin-bottom: 0.15rem;
}

.footer-brand-text span {
  font-size: 0.78rem;
  color: #e4a63a;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 700;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

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

.footer-col li {
  margin-bottom: 0.6rem;
}

.footer-col a {
  color: #94a3b8;
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: #ffffff;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 2rem;
  border-top: 1px solid #334155;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
}

/* Floating WhatsApp / Quick Contact */
.floating-contact {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: #25d366;
  color: white;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  font-size: 1.8rem;
  transition: transform 0.3s;
}

.floating-contact:hover {
  transform: scale(1.1);
  color: white;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .mobile-toggle {
    display: inline-flex;
  }

  .nav-links {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 1.25rem 1.5rem 1.75rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.12), 0 4px 10px rgba(0, 0, 0, 0.04);
    border-bottom: 2px solid rgba(139, 30, 15, 0.12);
    gap: 0.25rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    z-index: 1000;
  }
  
  .nav-links.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.2s ease;
  }

  .nav-links a:hover,
  .nav-links a.active {
    background: rgba(139, 30, 15, 0.06);
    color: var(--primary);
    padding-left: 1.25rem;
  }

  .nav-links .btn-primary {
    margin-top: 0.5rem;
    text-align: center;
    width: 100%;
    justify-content: center;
    padding: 0.85rem 1.5rem;
  }

  .brand-logo-img {
    height: 44px;
  }

  .brand-title {
    font-size: 1.1rem;
  }

  .hero h1 {
    font-size: 2.1rem;
  }

  .banner-indian {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 0.75rem 1rem;
  }

  .brand-logo-img {
    height: 40px;
  }

  .brand-title {
    font-size: 1.02rem;
  }

  .brand-text-wrap .badge {
    display: none;
  }

  .mobile-toggle {
    padding: 0.45rem 0.75rem;
    font-size: 0.78rem;
  }
}