/* 
 * Scentoflux - Spa & Massage Studio Styles
 * Author: Claude
 * Version: 1.0
 */

/* ----- VARIABLES ----- */
:root {
  /* Colors */
  --color-white: #FDFDFD;
  --color-light-green: #E8EDEB;
  --color-mint: #B6CFC3;
  --color-dark-accent: #5E716A;
  --color-black: #333333;
  --color-gray: #777777;
  --color-light-gray: #F5F5F5;
  
  /* Typography */
  --font-heading: 'Cinzel', serif;
  --font-body: 'Source Sans Pro', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2.5rem;
  --spacing-xl: 4rem;
  
  /* Transitions */
  --transition-slow: 0.5s ease;
  --transition-medium: 0.3s ease;
  --transition-fast: 0.2s ease;
  
  /* Shadows */
  --shadow-soft: 0 5px 15px rgba(0, 0, 0, 0.05);
  --shadow-medium: 0 8px 30px rgba(0, 0, 0, 0.1);
}

/* ----- RESET & BASE STYLES ----- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  color: var(--color-black);
  background-color: var(--color-white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.3;
  color: var(--color-dark-accent);
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

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

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

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

ul, ol {
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

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

button {
  cursor: pointer;
  font-family: var(--font-body);
  border: none;
  background: none;
}

/* ----- UTILITY CLASSES ----- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

.center {
  text-align: center;
}

.full-width {
  width: 100%;
}

.btn-primary {
  display: inline-block;
  background-color: var(--color-dark-accent);
  color: var(--color-white);
  padding: 0.8rem 1.5rem;
  border-radius: 2px;
  font-weight: 400;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 0.9rem;
  transition: all var(--transition-medium);
  border: 1px solid var(--color-dark-accent);
}

.btn-primary:hover {
  background-color: transparent;
  color: var(--color-dark-accent);
}

.section-icon {
  display: block;
  margin: 0 auto var(--spacing-xs);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
}

.animate-fade {
  opacity: 0;
  animation: fadeIn 1s forwards;
}

.delay-1 {
  animation-delay: 0.3s;
}

.delay-2 {
  animation-delay: 0.6s;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ----- LAYOUT COMPONENTS ----- */

/* Header */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: var(--shadow-soft);
  padding: var(--spacing-sm) 0;
  z-index: 1000;
  transition: all var(--transition-medium);
}

.main-header.scrolled {
  padding: 0.5rem 0;
  box-shadow: var(--shadow-medium);
}

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

.logo-container {
  max-width: 180px;
}

.logo-container img {
  transition: all var(--transition-medium);
}

.scrolled .logo-container img {
  max-height: 45px;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
}

.nav-list li {
  margin-left: var(--spacing-md);
}

.nav-list li:not(:last-child) {
  margin-top: 1rem;
}

.nav-list a {
  font-weight: 400;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  margin-top: 80px; /* Header height */
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.7);
}

.hero-content {
  color: var(--color-white);
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: var(--spacing-md);
  position: relative;
  z-index: 2;
}

.hero-content h1 {
  font-size: 3.5rem;
  color: var(--color-white);
  margin-bottom: var(--spacing-sm);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 300;
  margin-bottom: var(--spacing-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Sections */
section {
  padding: var(--spacing-xl) 0;
}

.section-heading {
  margin-bottom: var(--spacing-lg);
}

/* About Section */
.about-section {
  background-color: var(--color-light-green);
}

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

.about-image {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.about-text p:last-child {
  margin-bottom: 0;
}

/* Treatments Section */
.treatments-section {
  background-color: var(--color-white);
}

.treatments-slider {
  position: relative;
  margin-top: var(--spacing-lg);
}

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

.treatment-card {
  background-color: var(--color-white);
  border-radius: 4px;
  padding: var(--spacing-md);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.treatment-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.treatment-icon {
  margin-bottom: var(--spacing-sm);
}

.treatment-duration {
  margin-top: auto;
  font-weight: 600;
  color: var(--color-mint);
  font-size: 0.9rem;
  padding-top: var(--spacing-sm);
}

/* Slider controls */
.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: var(--spacing-md);
}

.prev-btn, .next-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
  transition: transform var(--transition-fast);
}

.prev-btn:hover, .next-btn:hover {
  transform: scale(1.1);
}

.slider-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 var(--spacing-sm);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-light-green);
  margin: 0 5px;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.dot.active {
  background-color: var(--color-mint);
}

/* Experience Section */
.experience-section {
  background-color: var(--color-light-green);
}

.experience-features {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  grid-gap: var(--spacing-lg);
}

.feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.feature-icon {
  margin-bottom: var(--spacing-sm);
}

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

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  grid-gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}

.gallery-item {
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-medium);
}

.gallery-item:hover {
  transform: scale(1.02);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: filter var(--transition-medium);
}

.gallery-item:hover img {
  filter: brightness(1.05);
}

/* Team Section */
.team-section {
  background-color: var(--color-light-green);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  grid-gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.team-member {
  background-color: var(--color-white);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  text-align: center;
  transition: transform var(--transition-medium);
}

.team-member:hover {
  transform: translateY(-5px);
}

.member-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
}

.member-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

.team-member:hover .member-image img {
  transform: scale(1.05);
}

.team-member h3 {
  margin-top: var(--spacing-sm);
  padding: 0 var(--spacing-sm);
}

.member-title {
  color: var(--color-mint);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  padding: 0 var(--spacing-sm);
}

.team-member p:last-child {
  margin-bottom: var(--spacing-sm);
  padding: 0 var(--spacing-sm);
}

/* Testimonials Section */
.testimonials-section {
  background-color: var(--color-white);
}

.testimonials-grid {
  position: relative;
  margin-top: var(--spacing-lg);
}

.testimonials-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  grid-gap: var(--spacing-sm);
}

.testimonial {
  display: flex;
  flex: 0 0 100%;
  padding: 0;
}

.testimonial-content {
  background-color: var(--color-light-green);
  border-radius: 4px;
  padding: var(--spacing-md);
  box-shadow: var(--shadow-soft);
  position: relative;
}

.testimonial-quote {
  margin-bottom: var(--spacing-sm);
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  margin-top: var(--spacing-sm);
}

.testimonial-author h4 {
  margin-bottom: 0;
  font-size: 1.1rem;
}

.testimonial-rating {
  display: flex;
  margin-top: 5px;
}

/* Contact Section */
.contact-section {
  background-color: var(--color-light-green);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-md);
}

.info-icon {
  margin-right: var(--spacing-sm);
  flex-shrink: 0;
}

.info-content h3 {
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.info-content p {
  margin-bottom: 0;
}

.contact-form-container {
  background-color: var(--color-white);
  border-radius: 4px;
  padding: var(--spacing-md);
  box-shadow: var(--shadow-soft);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: var(--spacing-sm);
}

.form-group {
  margin-bottom: var(--spacing-sm);
}

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

.form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: 400;
  color: var(--color-dark-accent);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--color-light-green);
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-mint);
}

.form-group textarea {
  resize: vertical;
}

/* Footer */
.main-footer {
  background-color: var(--color-dark-accent);
  color: var(--color-white);
  padding: var(--spacing-lg) 0 var(--spacing-sm);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  max-width: 160px;
}

.footer-logo img {
  filter: brightness(3);
}

.footer-slogan {
  font-size: 0.8rem;
  letter-spacing: 1px;
  margin-top: var(--spacing-xs);
  color: var(--color-mint);
}

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

.footer-nav h3,
.footer-legal h3 {
  color: var(--color-mint);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-sm);
}

.footer-nav ul,
.footer-legal ul {
  list-style: none;
  margin: 0;
}

.footer-nav li,
.footer-legal li {
  margin-bottom: 5px;
}

.footer-nav a,
.footer-legal a {
  color: var(--color-white);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-nav a:hover,
.footer-legal a:hover {
  color: var(--color-mint);
}

.footer-bottom {
  padding-top: var(--spacing-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Back to top button */
#back-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 40px;
  height: 40px;
  background-color: var(--color-dark-accent);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-medium);
  z-index: 99;
}

#back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

#back-to-top:hover {
  background-color: var(--color-mint);
}

/* Legal pages */
.legal-page {
  padding-top: 130px; /* Header height + spacing */
  padding-bottom: var(--spacing-xl);
}

.legal-page h1 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.legal-section {
  margin-bottom: var(--spacing-lg);
}

.legal-section:last-child {
  margin-bottom: 0;
}

.legal-section h2 {
  color: var(--color-dark-accent);
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

/* Success page */
.success-page {
  padding-top: 130px; /* Header height + spacing */
  padding-bottom: var(--spacing-xl);
  min-height: 70vh;
  display: flex;
  align-items: center;
}

.success-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.success-icon {
  margin-bottom: var(--spacing-md);
  display: inline-block;
}

.success-message {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
}

.success-details {
  color: var(--color-gray);
  margin-bottom: var(--spacing-md);
}

/* ----- RESPONSIVE STYLES ----- */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    grid-gap: var(--spacing-md);
  }
  
  .about-image {
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .nav-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: var(--shadow-medium);
    padding: var(--spacing-sm) 0;
    flex-direction: column;
    align-items: center;
  }
  
  .nav-list.active {
    display: flex;
  }
  
  .nav-list li {
    margin: var(--spacing-xs) 0;
    margin-left: 0;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    grid-gap: var(--spacing-md);
  }
  
  .footer-logo {
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 576px) {
  section {
    padding: var(--spacing-lg) 0;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .treatments-container,
  .experience-features,
  .gallery-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-form {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
    grid-gap: var(--spacing-md);
  }
  
  .footer-nav {
    margin-bottom: var(--spacing-md);
  }
}