/* ============================================
   brahmapur.in - Travel Website Styles
   Modern Clean Design | White + Neutral Palette
   ============================================ */

/* --- CSS Variables / Design Tokens --- */
:root {
  --color-white: #ffffff;
  --color-off-white: #faf8f5;
  --color-cream: #f5f0eb;
  --color-sand: #e8e0d6;
  --color-warm-gray: #8c8279;
  --color-charcoal: #2c2826;
  --color-dark: #1a1817;
  --color-accent: #c17f4b;
  --color-accent-light: #d9a87a;
  --color-accent-dark: #a06438;
  --color-text: #3a3532;
  --color-text-light: #6b635c;
  --color-border: #e0d8d0;
  --color-footer-bg: #1a1817;
  --color-footer-text: #bbb5af;

  --font-heading: Georgia, 'Times New Roman', serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;

  --max-width: 1200px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --transition: all 0.3s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--color-accent-dark);
}

a:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-dark);
  line-height: 1.3;
  margin-bottom: var(--spacing-sm);
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.2rem; }

p {
  margin-bottom: var(--spacing-sm);
}

ul {
  list-style: none;
}

/* --- Utility Classes --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  margin: var(--spacing-sm) auto 0;
  border-radius: 2px;
}

/* --- Skip Link (Accessibility) --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--color-accent);
  color: var(--color-white);
  padding: var(--spacing-xs) var(--spacing-sm);
  z-index: 9999;
  transition: top 0.2s;
}

.skip-link:focus {
  top: 0;
}

/* --- Header / Navigation --- */
.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.logo a {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.5px;
}

.logo a:hover {
  color: var(--color-accent);
}

.logo .dot {
  color: var(--color-accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav-links a {
  color: var(--color-text-light);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.25rem 0;
  position: relative;
}

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

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  width: 100%;
}

.nav-links a[aria-current="page"] {
  color: var(--color-accent);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  color: var(--color-dark);
}

.nav-toggle .bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  margin: 5px 0;
  transition: var(--transition);
  border-radius: 1px;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  height: 85vh;
  min-height: 500px;
  max-height: 800px;
  overflow: hidden;
  background: var(--color-charcoal);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(26, 24, 23, 0.7) 0%,
    rgba(26, 24, 23, 0.3) 50%,
    rgba(26, 24, 23, 0.6) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: var(--color-white);
  padding: var(--spacing-md);
}

.hero-content h1 {
  font-size: 3.5rem;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-content p {
  font-size: 1.25rem;
  max-width: 600px;
  margin-bottom: var(--spacing-md);
  opacity: 0.9;
}

.hero-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 0.35rem 1rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-primary {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-white);
  padding: 0.9rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary:hover {
  background: var(--color-accent-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(193, 127, 75, 0.35);
}

.btn-secondary {
  display: inline-block;
  background: transparent;
  color: var(--color-white);
  padding: 0.85rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid rgba(255,255,255,0.6);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.btn-secondary:hover {
  border-color: var(--color-white);
  background: rgba(255,255,255,0.1);
  color: var(--color-white);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  justify-content: center;
}

/* --- Intro Section --- */
.intro-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-off-white);
}

.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.intro-text p {
  font-size: 1.1rem;
  color: var(--color-text);
}

.intro-text .lead {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--color-dark);
  border-left: 3px solid var(--color-accent);
  padding-left: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

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

.intro-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.intro-image:hover img {
  transform: scale(1.03);
}

/* --- Attractions Section --- */
.attractions-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-white);
}

.attractions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: var(--spacing-md);
}

.attraction-card {
  background: var(--color-off-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--color-border);
}

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

.attraction-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.attraction-card-content {
  padding: var(--spacing-md);
}

.attraction-card-content h3 {
  margin-bottom: var(--spacing-xs);
}

.attraction-card-content p {
  color: var(--color-text-light);
  font-size: 0.95rem;
}

/* --- Culture Section --- */
.culture-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-cream);
}

.culture-content {
  max-width: 800px;
  margin: 0 auto;
}

.culture-content p {
  font-size: 1.05rem;
  margin-bottom: var(--spacing-sm);
}

.culture-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.highlight-item {
  background: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.highlight-item .icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-xs);
  display: block;
}

.highlight-item h4 {
  margin-bottom: var(--spacing-xs);
  font-size: 1.1rem;
}

.highlight-item p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* --- Food Section --- */
.food-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-white);
}

.food-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.food-item {
  background: var(--color-off-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
  transition: var(--transition);
}

.food-item:hover {
  box-shadow: var(--shadow-md);
}

.food-item h4 {
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

.food-item p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* --- Travel Tips Section --- */
.tips-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-off-white);
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.tip-card {
  background: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.tip-card h4 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--spacing-xs);
}

.tip-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* --- Gallery Section --- */
.gallery-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
}

.gallery-grid img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  cursor: pointer;
}

.gallery-grid img:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

/* --- Weather Section --- */
.weather-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-cream);
}

.weather-info {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.weather-info p {
  font-size: 1.05rem;
}

.weather-months {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.month-card {
  background: var(--color-white);
  padding: var(--spacing-sm);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.month-card h5 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.month-card p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* --- How to Reach Section --- */
.reach-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-white);
}

.reach-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.reach-card {
  background: var(--color-off-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
}

.reach-card .emoji {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-xs);
  display: block;
}

.reach-card h4 {
  margin-bottom: var(--spacing-xs);
}

.reach-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* --- FAQ Section --- */
.faq-section {
  padding: var(--spacing-xl) 0;
  background: var(--color-off-white);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--spacing-md);
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-dark);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-sm);
  transition: var(--transition);
}

.faq-question:hover {
  background: var(--color-cream);
}

.faq-question .faq-toggle {
  font-size: 1.25rem;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: var(--transition);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 var(--spacing-md) var(--spacing-md);
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-bottom: 0;
}

/* --- Breadcrumb (SEO) --- */
.breadcrumb {
  background: var(--color-cream);
  padding: 0.75rem 0;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb .container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--color-text-light);
}

.breadcrumb a:hover {
  color: var(--color-accent);
}

.breadcrumb .separator {
  color: var(--color-warm-gray);
}

.breadcrumb .current {
  color: var(--color-accent);
  font-weight: 500;
}

/* --- Footer --- */
.site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: var(--spacing-xl) 0 0;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-sm);
  font-family: var(--font-body);
  font-weight: 600;
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-sm);
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col ul li a {
  color: var(--color-footer-text);
  font-size: 0.9rem;
}

.footer-col ul li a:hover {
  color: var(--color-accent-light);
}

.footer-bottom {
  padding: var(--spacing-md) 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.85rem;
  margin-bottom: 0;
}

.footer-bottom a {
  color: var(--color-accent-light);
}

.footer-bottom a:hover {
  color: var(--color-white);
}

.footer-cookies {
  font-size: 0.8rem;
  opacity: 0.7;
}

.encrypted-email {
  color: var(--color-accent-light);
  cursor: pointer;
  font-size: 0.9rem;
  display: inline-block;
  margin-top: 0.5rem;
}

.encrypted-email:hover {
  color: var(--color-white);
  text-decoration: underline;
}

/* --- Back to Top --- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  background: var(--color-accent);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 999;
  box-shadow: 0 4px 12px rgba(193, 127, 75, 0.35);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--color-accent-dark);
  transform: translateY(-3px);
}

/* --- Responsive Design --- */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  h3 { font-size: 1.3rem; }

  .hero-content h1 {
    font-size: 2.2rem;
  }

  .hero-content p {
    font-size: 1rem;
  }

  .hero {
    height: 70vh;
    min-height: 400px;
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--color-white);
    flex-direction: column;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

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

  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }

  .hero-content h1 {
    font-size: 1.8rem;
  }

  .btn-primary,
  .btn-secondary {
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
  }

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

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}