/* ==========================================================================
   Sabai Wellness Spa CSS Stylesheet
   ========================================================================== */

/* --- Fonts Import --- */
@import url('https://fonts.googleapis.com/css2?family=Roboto+Slab:wght@300;400;500;600;700&family=Roboto:ital,wght@0,300;0,400;0,500;0,700;1,400&display=swap');

/* --- Root Variables & Theme --- */
:root {
  /* Colors */
  --color-primary: #805e28;      /* Contrast-Compliant Luxury Gold */
  --color-primary-dark: #6c4f20; /* Darker Gold for hover */
  --color-accent: #bda06d;       /* Soft Light Gold */
  --color-dark: #2d2722;         /* Charcoal Brown for text */
  --color-light: #fcfaf6;        /* Warm Cream Cream */
  --color-light-alt: #f5ebd9;    /* Soft beige/tan */
  --color-white: #ffffff;
  --color-gray: #7d756e;
  --color-border: #e8e2d9;

  /* Typography */
  --font-family-serif: 'Roboto Slab', serif;
  --font-family-sans: 'Roboto', sans-serif;
  
  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;

  /* Transitions */
  --transition-speed: 0.3s;
  --transition-ease: ease-in-out;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-family-sans);
  color: var(--color-dark);
  background-color: var(--color-light);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
}

/* Screen Reader Only class (ADA compliance) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Focus styles for keyboard accessibility */
*:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 3px;
}

/* Skip to Content Link */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 10px 20px;
  z-index: 9999;
  text-decoration: none;
  font-weight: 500;
  border-radius: 4px;
  transition: top var(--transition-speed);
}

.skip-link:focus {
  top: 20px;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-serif);
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

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

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

/* --- Layout Elements --- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

.section {
  padding: 80px 0;
}

.section-alt {
  background-color: var(--color-light-alt);
}

.text-center {
  text-align: center;
}

.section-tagline {
  text-transform: uppercase;
  font-family: var(--font-family-sans);
  font-size: 0.9rem;
  letter-spacing: 2px;
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.divider {
  width: 60px;
  height: 2px;
  background-color: var(--color-primary);
  margin: 0 auto 2rem;
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 12px 30px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: 4px;
  font-family: var(--font-family-sans);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color var(--transition-speed), transform var(--transition-speed);
}

.btn:hover, .btn:focus {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

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

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

/* --- Header & Navigation --- */
header {
  background-color: var(--color-light);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
}

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

.logo img {
  height: 50px;
  width: auto;
  display: block;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-item a {
  color: var(--color-dark);
  font-weight: 500;
  font-size: 1rem;
  padding: 5px 0;
  position: relative;
}

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

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

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

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--color-dark);
  cursor: pointer;
  padding: 5px;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  background-image: linear-gradient(rgba(45, 39, 34, 0.6), rgba(45, 39, 34, 0.6)), url('../assets/images/6105.webp');
  background-size: cover;
  background-position: center;
  height: calc(100vh - var(--header-height));
  min-height: 500px;
  display: flex;
  align-items: center;
  color: var(--color-white);
  text-align: center;
}

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

.hero .section-tagline {
  color: var(--color-accent);
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 300;
  margin-bottom: 1.5rem;
  letter-spacing: 2px;
}

.hero-description {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.9);
}

/* --- Heritage Section --- */
.heritage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.heritage-image img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  display: block;
}

.heritage-content .section-tagline {
  text-align: left;
}

.heritage-content .section-title {
  text-align: left;
  font-size: 2.25rem;
}

/* --- Card Grid (Services Preview & Testimonials) --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.card {
  background-color: var(--color-white);
  border-radius: 8px;
  padding: 40px 30px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.03);
  border: 1px solid var(--color-border);
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(189, 160, 109, 0.15);
}

.card-title {
  font-size: 1.5rem;
  color: var(--color-dark);
  margin-bottom: 1rem;
}

.card-description {
  font-size: 0.95rem;
  color: var(--color-gray);
  flex-grow: 1;
  margin-bottom: 1.5rem;
}

.card-divider {
  height: 1px;
  background-color: var(--color-border);
  margin-bottom: 1.5rem;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 500;
  letter-spacing: 1px;
}

.card-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-dark);
}

/* --- CTA Section --- */
.cta-banner {
  background-color: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  padding: 60px 0;
}

.cta-title {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.cta-description {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  color: rgba(255,255,255,0.9);
}

.cta-banner .btn {
  background-color: var(--color-white);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.cta-banner .btn:hover, .cta-banner .btn:focus {
  background-color: var(--color-light-alt);
  color: var(--color-primary-dark);
}

/* --- Testimonials --- */
.testimonial-card {
  text-align: center;
  background-color: var(--color-white);
}

.testimonial-text {
  font-style: italic;
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
  color: var(--color-dark);
}

.testimonial-user {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.testimonial-avatar {
  font-size: 2.5rem;
  color: var(--color-accent);
  display: flex;
  align-items: center;
}

.testimonial-info {
  text-align: left;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-dark);
  font-size: 0.95rem;
}

.testimonial-role {
  font-size: 0.85rem;
  color: var(--color-gray);
}

/* --- Contact Section --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 50px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.contact-info h2 {
  font-size: 2.25rem;
}

.contact-details {
  list-style: none;
  margin-top: 2rem;
}

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 1.5rem;
}

.contact-detail-icon {
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-top: 3px;
}

.contact-detail-text h4 {
  font-family: var(--font-family-sans);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.contact-detail-text p {
  color: var(--color-gray);
  margin: 0;
}

/* Contact Form styling */
.contact-form {
  background-color: var(--color-white);
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  border: 1px solid var(--color-border);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--color-dark);
}

.form-control {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--color-border);
  background-color: var(--color-light);
  border-radius: 4px;
  font-family: var(--font-family-sans);
  font-size: 0.95rem;
  color: var(--color-dark);
  transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(164, 130, 75, 0.15);
}

.contact-form .btn {
  width: 100%;
}

/* --- FAQ Accordion --- */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

details {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  margin-bottom: 15px;
  transition: box-shadow var(--transition-speed);
}

details[open] {
  box-shadow: 0 5px 15px rgba(0,0,0,0.03);
}

summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  font-family: var(--font-family-serif);
  font-size: 1.15rem;
  font-weight: 500;
  cursor: pointer;
  user-select: none;
}

/* Hide standard details triangle in safari */
summary::-webkit-details-marker {
  display: none;
}

.summary-title {
  display: flex;
  align-items: center;
}

.faq-icon {
  font-size: 1rem;
  color: var(--color-primary);
  transition: transform var(--transition-speed);
}

details[open] .faq-icon {
  transform: rotate(45deg);
}

.faq-content {
  padding: 0 25px 25px;
  color: var(--color-gray);
  border-top: 1px dashed var(--color-border);
  padding-top: 15px;
}

/* --- Footer --- */
footer {
  background-color: var(--color-dark);
  color: rgba(255, 255, 255, 0.8);
  padding: 80px 0 30px;
  font-size: 0.95rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.5fr;
  gap: 50px;
  margin-bottom: 60px;
}

.footer-logo img {
  height: 55px;
  width: auto;
  margin-bottom: 1.5rem;
  filter: brightness(0) invert(1); /* make logo white for dark background */
}

.footer-col-description {
  margin-bottom: 1.5rem;
  line-height: 1.7;
}

.social-links {
  display: flex;
  gap: 15px;
  list-style: none;
}

.social-link a {
  color: var(--color-accent);
  font-weight: 500;
}

.social-link a:hover, .social-link a:focus {
  color: var(--color-white);
}

.footer-title {
  color: var(--color-white);
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  font-family: var(--font-family-serif);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover, .footer-links a:focus {
  color: var(--color-accent);
  padding-left: 5px;
}

/* Foot details */
.footer-details {
  list-style: none;
}

.footer-details li {
  margin-bottom: 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.footer-details-icon {
  color: var(--color-accent);
  margin-top: 4px;
}

.footer-details a {
  color: rgba(255,255,255,0.7);
}

.footer-details a:hover, .footer-details a:focus {
  color: var(--color-accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

/* --- Services Iframe / Vagaro Widget Container --- */
.services-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 0;
  text-align: center;
}

.vagaro-wrapper {
  margin: 40px auto;
  width: 100%;
  max-width: 100%;
  min-height: 800px; /* high min height for booking script */
}

/* --- Mobile Menu Styles (Overlay/Drawer) --- */
@media (max-width: 768px) {
  .nav-menu {
    display: none; /* hidden on mobile by default */
  }

  .menu-toggle {
    display: block;
  }

  /* Nav menu when active */
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: var(--color-light);
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    padding: 20px;
    gap: 20px;
    border-top: 1px solid var(--color-border);
  }

  .nav-item {
    width: 100%;
    text-align: center;
  }

  .nav-item a {
    display: block;
    width: 100%;
    padding: 10px 0;
  }
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.75rem;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .footer-grid > :first-child {
    grid-column: span 2;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 50px 0;
  }

  .section-title {
    font-size: 2rem;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

  .heritage-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .form-group.full-width {
    grid-column: span 1;
  }

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

  .footer-grid > :first-child {
    grid-column: span 1;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}

/* --- Vagaro Embed Custom Styles --- */
.vagaro a {
  font-size: 14px;
  color: #7d756e; /* Accessible gray */
  text-decoration: none;
}

.vagaro a:hover,
.vagaro a:focus {
  color: var(--color-primary);
  text-decoration: underline;
}