/* ── Reset & Base ─────────────────────────────────────────────────────────── */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: Arial, sans-serif;
  background: #f9f9f9;
  color: #333;
  line-height: 1.5;
}
a {
  text-decoration: none;
  color: inherit;
}
button, input, select, textarea {
  font-family: inherit;
}

/* ── Navigation Bar ───────────────────────────────────────────────────────── */
.navbar {
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-size: 1.5rem;
  color: #8e44ad;
  font-weight: bold;
}
.menu a {
  margin-left: 24px;
  color: #333;
  font-weight: 600;
  transition: color .2s;
}
.menu a:hover, .menu a.active {
  color: #8e44ad;
}

/* ── Hero Banner ─────────────────────────────────────────────────────────── */
.hero-banner {
  position: relative;
  background: url('../images/spaheist_hero_banner.jpg') center/cover no-repeat;
  height: 400px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.hero-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
}
.banner-text {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #fff;
  padding: 30px 50px;
  border-radius: 8px;
}
.banner-text h2 {
  font-size: 2.5rem;
  margin-bottom: 12px;
}
.banner-text p {
  font-size: 1.125rem;
  margin-bottom: 18px;
}
.banner-text .button {
  display: inline-block;
  padding: 12px 30px;
  background: #8e44ad;
  color: #fff;
  font-weight: bold;
  border-radius: 6px;
  transition: background .2s;
}
.banner-text .button:hover {
  background: #6d3191;
}

/* ── Unified Card Component for “Why Choose” & “How It Works” ───────────── */
.cards,
.features {
  max-width: 1200px;
  margin: 60px auto;
  padding: 0 20px;
}
.cards__heading,
.features h2 {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 30px;
  color: #333;
  text-decoration: underline;
}
.cards__grid,
.features-grid {
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(auto-fit, minmax(240px,1fr));
}
.cards__card,
.feature-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
  transition: transform .2s;
  display: flex;
  flex-direction: column;
  text-align: center;
}
.cards__card:hover,
.feature-card:hover {
  transform: translateY(-5px);
}
.card__icon,
.feature-icon {
  background: #A7CC1E;
  color: #fff;
  font-size: 2.5rem;
  line-height: 80px;
  height: 80px;
}
.card__title,
.feature-content h3 {
  font-size: 1.25rem;
  margin: 20px 0 12px;
  color: #222;
}
.card__desc,
.feature-content p {
  padding: 0 15px 20px;
  font-size: 1rem;
  color: #555;
  line-height: 1.4;
}
.cards__note,
.features-note {
  margin-top: 20px;
  font-size: 0.9rem;
  color: #666;
  text-align: center;
}

/* ── Booking Page Basics ─────────────────────────────────────────────────── */
.book-container {
  max-width: 1200px;
  margin: 0 auto 60px;
  padding: 0 20px;
}
.book-container h1 {
  font-size: 2rem;
  margin: 20px 0 10px;
}
.book-container p {
  margin-bottom: 20px;
  color: #555;
}
.city-select-wrapper {
  margin-bottom: 30px;
}
.city-select-wrapper label {
  font-weight: bold;
  margin-right: 10px;
}
.city-select-wrapper select {
  width: 300px;
  padding: 10px;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 6px;
}

/* ── Spa Cards Grid ─────────────────────────────────────────────────────── */
.spa-list.grid {
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(auto-fill, minmax(280px,1fr));
}
.spa-card {
  background: #fff;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transition: transform .2s, box-shadow .2s;
}
.spa-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0,0,0,0.15);
}
.spa-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.spa-card-info {
  padding: 20px;
}
.spa-card-info h3 {
  margin: 0 0 8px;
  font-size: 1.25rem;
  color: #333;
}
.spa-card-info p {
  margin: 4px 0;
  color: #666;
}
.spa-card-info .button {
  display: inline-block;
  margin-top: 12px;
  padding: 8px 16px;
  background: #8e44ad;
  color: #fff;
  border-radius: 6px;
  font-weight: 600;
}
.spa-card-info .button:hover {
  background: #6d3191;
}

/* ── Spa Details & Booking Form ─────────────────────────────────────────── */
.spa-detail-container {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}
.spa-detail-left,
.spa-detail-right {
  background: #fff;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.spa-detail-left { flex: 2 1 400px; }
.spa-detail-right { flex: 1 1 300px; }
.spa-detail-image {
  width: 100%;
  border-radius: 10px;
  margin-bottom: 15px;
}
.spa-detail-right h2 {
  font-size: 1.75rem;
  color: #333;
  text-align: center;
}
.spa-detail-right form label {
  display: block;
  margin-top: 10px;
  font-weight: bold;
}
.spa-detail-right form input,
.spa-detail-right form select {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
}
.spa-detail-right form button {
  width: 100%;
  padding: 12px;
  margin-top: 20px;
  background: #8e44ad;
  color: #fff;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  border-radius: 6px;
}
.spa-detail-right form button:hover {
  background: #6d3191;
}

/* ── Partner & Contact ───────────────────────────────────────────────────── */
.partner-container,
.contact-container {
  max-width: 800px;
  margin: 0 auto 60px;
  padding: 0 20px;
}
.partner-container h1,
.contact-container h1 {
  font-size: 2.5rem;
  margin: 40px 0 20px;
  color: #333;
  text-align: center;
}
.partner-container form input,
.partner-container form textarea,
.partner-container form button {
  width: 100%;
  padding: 10px;
  margin-top: 8px;
  border: 1px solid #ccc;
  border-radius: 6px;
}
.partner-container form button {
  background: #8e44ad;
  color: #fff;
  border: none;
  margin: 20px 0;
  font-size: 1rem;
  cursor: pointer;
}
.partner-container form button:hover {
  background: #6d3191;
}
.contact-info {
  list-style: none;
  line-height: 1.6;
}
.contact-info li {
  margin-bottom: 10px;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
footer {
  background: #333;
  color: #fff;
  text-align: center;
  padding: 20px;
  margin-top: 40px;
}
footer p {
  font-size: 0.9rem;
}