html {
  scroll-behavior: smooth;
}

:root {
  --bg: #f7f7f9;
  --fg: #232529;
  --card: #f0f2f6;
  --shadow: 0 1.5px 6px rgba(30,33,44,.08);
  --accent: #ff6b35;
  --subtle: #e0e1e7;
  --modal-bg: rgba(30,33,44,0.45);
  --link: #4361ee;
}

[data-theme="dark"] {
  --bg: #191a22;
  --fg: #f5f5fa;
  --card: #232539;
  --shadow: 0 1.5px 8px rgba(0,0,0,.25);
  --accent: #ffb236;
  --subtle: #24263c;
  --modal-bg: rgba(20,22,30,0.69);
  --link: #6db4ff;
}

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Poppins', sans-serif;
  margin: 0;
  min-height: 100vh;
  padding: 0;
}

header {
  width: 100%;
  background: var(--bg);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 999;
}

.navbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.65rem;
}

.logo {
  font-size: 1.2rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 1rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--fg);
  text-decoration: none;
  font-weight: 500;
  font-size: 1em;
  padding: 0.33em 0.7em;
  border-radius: 0.8em;
  transition: 0.2s;
}

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

.nav-actions {
  display: flex;
  gap: 1.1em;
  align-items: center;
}

#theme-toggle {
  border: none;
  background: none;
  font-size: 1.3em;
  cursor: pointer;
}

.lang-switch {
  display: flex;
  gap: 0.33em;
}

.lang-btn {
  background: var(--card);
  color: var(--fg);
  border: none;
  outline: none;
  border-radius: 0.5em;
  padding: 0.2em 0.7em;
  font-weight: 500;
  font-size: 1em;
  margin: 0;
  cursor: pointer;
  transition: background 0.15s;
}

.lang-btn.active,
.lang-btn:hover {
  background: var(--accent);
  color: #fff;
}

main {
  width: 100%;
  margin: 0 auto;
}

.hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--card);
}

.hero-inner {
  text-align: center;
  margin: 2.3em 0;
}

.hero h1 {
  font-size: 2.15em;
  font-weight: 700;
  margin-bottom: 0.35em;
}

.cta-btn {
  margin-top: 1.2em;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 2em;
  font-size: 1.09em;
  font-weight: 600;
  padding: 0.8em 2.2em;
  cursor: pointer;
  letter-spacing: 0.02em;
  transition: background 0.18s;
}

.cta-btn:hover {
  background: #fc9331;
}

.shrines-section {
  margin: 2.2em auto;
  max-width: 1100px;
}

.shrines-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 1.8em 1.2em;
  margin-top: 2em;
}

.shrine-card {
  background: var(--card);
  border-radius: 1em;
  padding: 1em 0.9em 1.33em 0.9em;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  cursor: pointer;
  border: 2.5px solid transparent;
  transition: 0.15s;
}

.shrine-card:focus,
.shrine-card:hover {
  box-shadow: 0 2px 18px rgba(0, 0, 0, 0.1);
  border-color: var(--accent);
}

.shrine-img-wrap {
  width: 100%;
  position: relative;
  display: flex;
  justify-content: center;
  margin-bottom: 1em;
}

.shrine-img {
  width: 160px;
  height: 130px;
  object-fit: cover;
  border-radius: 0.7em;
  box-shadow: 0 1.5px 8px rgba(30, 33, 44, 0.13);
  border: 4px solid var(--bg);
}

.shrine-name {
  font-size: 1.19em;
  margin: 0.8em 0 0.33em 0;
  text-align: center;
  font-weight: 600;
}

.shrine-location {
  font-size: 0.98em;
  color: var(--accent);
  margin-bottom: 0.7em;
  text-align: center;
}

.shrine-desc {
  font-size: 0.96em;
  color: var(--fg);
  opacity: 0.9;
  text-align: center;
  min-height: 54px;
}

.map-section {
  max-width: 910px;
  margin: 3em auto;
}

.map-holder {
  width: 100%;
  height: 310px;
  margin: 0.9em 0 1.3em 0;
  border-radius: 1em;
  overflow: hidden;
  box-shadow: var(--shadow);
}

#jyotirlinga-map {
  width: 100%;
  height: 310px;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5em;
  justify-content: center;
  margin: 0.3em 0 0 0;
}

.legend-item {
  background: var(--card);
  border-radius: 0.6em;
  padding: 0.5em 1.1em;
  font-size: 0.98em;
  color: var(--fg);
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid var(--subtle);
  transition: 0.12s;
}

.legend-item:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--bg);
}

.about-section {
  max-width: 630px;
  margin: 2.5em auto 2em auto;
  text-align: center;
}

.about-section h2 {
  margin-bottom: 0.7em;
}

.about-section p {
  font-size: 1.03em;
  color: var(--fg);
  opacity: 0.85;
}

footer {
  background: var(--card);
  color: var(--fg);
  text-align: center;
  font-size: 1em;
  margin-top: 2.5em;
  padding: 1.8em 0 0.9em 0;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.9em;
}

.footer-text {
  opacity: 0.78;
}

.footer-social {
  display: flex;
  gap: 1.3em;
  margin-top: 0.32em;
}

.footer-social a {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  width: 2.2em;
  height: 2.2em;
  font-size: 1.17em;
  background: var(--accent);
  color: #fff;
  border-radius: 60%;
  transition: background 0.18s;
}

.footer-social a:hover {
  background: var(--fg);
  color: var(--accent);
}

footer span {
  opacity: 0.76;
}

.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  background: var(--modal-bg);
  align-items: center;
  justify-content: center;
  transition: background 0.25s;
}

.modal[open] {
  display: flex;
}

.modal-content {
  background: var(--card);
  color: var(--fg);
  border-radius: 1em;
  box-shadow: var(--shadow);
  min-width: 280px;
  max-width: 90vw;
  padding: 1.3em 1em 1.7em 1em;
  position: relative;
  text-align: center;
  overflow-y: auto;
  max-height: 80vh;
}

.modal-close {
  background: none;
  border: none;
  color: var(--fg);
  font-size: 2em;
  position: absolute;
  top: 10px;
  right: 20px;
  cursor: pointer;
  opacity: 0.7;
  transition: 0.18s;
}

.modal-close:hover {
  color: var(--accent);
  opacity: 1;
}

.modal-img {
  width: 85%;
  max-width: 340px;
  border-radius: 0.8em;
  margin: 0 auto 1.1em auto;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.16);
  object-fit: cover;
  height: 180px;
}

.modal-title {
  font-size: 1.4em;
  margin: 0.65em 0 0.18em 0;
  font-weight: 700;
}

.modal-location {
  font-size: 1em;
  color: var(--accent);
  margin-bottom: 7px;
}

.modal-section {
  margin-top: 1.2em;
  text-align: left;
  font-size: 1em;
  line-height: 1.55;
  color: var(--fg);
}

.modal-section strong {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35em;
  color: var(--accent);
}

@media (max-width: 650px) {
  .navbar-content {
    flex-direction: column;
    gap: 0.6em;
  }
  .nav-links {
    flex-wrap: wrap;
  }
  .shrines-grid {
    grid-template-columns: 1fr;
  }
  .modal-content {
    min-width: 0;
    width: 98vw;
  }
  .footer-inner {
    flex-direction: column;
    gap: 0.7em;
  }
}