/* ============================================
   SOMATOTHÉRAPIE - CSS PRINCIPAL
   Facilement modifiable
   ============================================ */

/* Variables CSS - Modifiez ces couleurs facilement */
:root {
  /*#28707B est un bleu-vert plus profond qui contraste mieux avec le blanc, tout en restant dans la palette naturelle. */
  --color-primary: #FFFFFF;
  --color-primary-dark: #3D4A33;
  /* Éclairci pour l'esthétique, mais ne l'utilise JAMAIS pour du texte sur blanc */
  --color-primary-light: #8DA37A;

  /* Accentuation plus sombre : l'ancien #C9A689 était trop clair sur blanc */
  --color-accent: #A67C52;
  --color-accent-light: #D9BCA3;


  /* Couleurs de fond */
  --color-bg: #F5F1EC;
  --color-bg-white: #FFFFFF;
  --color-bg-dark: #3D4A33;

  /* Texte */
  --color-text: #28707B;
  --color-text-light: #28707B;
  --color-text-muted: rgba(61, 74, 51, 0.85);
  --color-text-blue: #28707B;
  --color-text-white: #FFFFFF;
  --color-primary-text: #45523A;

  /* Bordures et ombres */
  --color-border: rgba(61, 74, 51, 0.15);
  --shadow-soft: 0 10px 40px -10px rgba(90, 107, 77, 0.2);
  --shadow-card: 0 4px 20px rgba(90, 107, 77, 0.1);

  /* Typographie */
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Source Sans 3', 'Open Sans', sans-serif;

  /* Espacements */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Bordures arrondies */
  --radius-sm: 0.5rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
  list-style: none;
}

/* Typographie */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
}

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

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* ============================================
   HEADER & NAVIGATION
   ============================================ */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition-normal), box-shadow var(--transition-normal);
  padding: var(--space-md) 0;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-soft);
  padding: var(--space-sm) 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  z-index: 1001;
}

.logo-icon {
  font-size: 1.5rem;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-text-white);
  transition: color var(--transition-normal);
}

.header.scrolled .logo-text {
  color: var(--color-text);
}

/* Navigation */
.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-link {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-white);
  position: relative;
  padding: var(--space-xs) 0;
  transition: color var(--transition-normal);
}

.header.scrolled .nav-link {
  color: var(--color-text);
}

.header.scrolled .nav-link:hover,
.header.scrolled .nav-link.active {
  color: var(--color-primary-dark);
  /* On utilise le sombre ici */
}

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

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
}

/* Bouton menu mobile */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: 1001;
}

.nav-toggle-bar {
  width: 25px;
  height: 2px;
  background: var(--color-text-white);
  transition: all var(--transition-normal);
}

.header.scrolled .nav-toggle-bar {
  background: var(--color-text);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.nav-link:hover,
.section-subtitle,
.btn-outline {
  color: var(--color-primary-text);
}

/* ============================================
   BOUTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.875rem 2rem;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-white);
  border-color: var(--color-primary);
  color: var(--color-text-blue);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);

}

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

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

.btn-white {
  background: var(--color-text-white);
  color: var(--color-text);
  border-color: var(--color-text-white);
}

.btn-white:hover {
  background: var(--color-bg);
  border-color: var(--color-bg);
}

/* ============================================
   HERO SECTION
   ============================================ */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-color: #28707B;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: var(--color-text-white);
  padding: var(--space-xl);
  max-width: 800px;
  animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
  display: block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  margin-bottom: var(--space-md);
  opacity: 0.9;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.1;
  margin-bottom: var(--space-md);
}

.hero-title em {
  color: var(--color-text-white);
  font-style: italic;
}

.hero-text {
  font-size: 1.125rem;
  opacity: 0.9;
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  animation: float 3s ease-in-out infinite;
}

.scroll-indicator-inner {
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-full);
  display: flex;
  justify-content: center;
  padding-top: 8px;
}

.scroll-indicator-dot {
  width: 4px;
  height: 8px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-full);
  animation: bounce 2s infinite;
}

/* ============================================
   SECTIONS
   ============================================ */

.section {
  padding: var(--space-3xl) 0;
}

.section-white {
  background: var(--color-bg-white);
}

.section-colored {
  background: var(--color-primary);
  color: var(--color-text-white);
}

.section-dark {
  background: var(--color-bg-dark);
  color: var(--color-text-white);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section-subtitle {
  display: block;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.section-colored .section-subtitle,
.section-dark .section-subtitle {
  color: rgba(255, 255, 255, 0.7);
}
.section-subtitle{color: var(--color-text-blue);}

.section-title {
  margin-bottom: var(--space-sm);
}

.section-title em {
 
  font-style: italic;
}

.section-colored .section-title em,
.section-dark .section-title em {
  color: rgba(255, 255, 255, 0.9);
}

.section-line {
  width: 80px;
  height: 3px;
  background: var(--color-accent);
  margin: var(--space-md) auto 0;
}

/* ============================================
   GRID & CARDS
   ============================================ */

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2xl);
  align-items: center;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

/* Cards */
.card {
  background: var(--color-bg-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.card-icon {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.card-text {
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* ============================================
   IMAGES & DECORATION
   ============================================ */

.image-wrapper {
  position: relative;
}

.image-wrapper::before {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  background: var(--color-primary-light);
  opacity: 0.3;
  border-radius: var(--radius-lg);
  z-index: -1;
}

.image-wrapper-left::before {
  top: -20px;
  left: -20px;
}

.image-wrapper-right::before {
  bottom: -20px;
  right: -20px;
}

.image-wrapper img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

/* ============================================
   QUOTE
   ============================================ */

.quote-section {
  text-align: center;
  padding: var(--space-3xl) 0;
}

.quote-icon {
  width: 48px;
  height: 48px;
  color: var(--color-accent);
  opacity: 0.6;
  margin: 0 auto var(--space-md);
}

.quote-text {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-style: italic;
  line-height: 1.4;
  max-width: 800px;
  margin: 0 auto var(--space-md);
}

.quote-author {
  font-family: var(--font-body);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.8;
}

/* ============================================
   TESTIMONIALS
   ============================================ */

.testimonial {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
}

.testimonial-quote {
  width: 32px;
  height: 32px;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.testimonial-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-text-white);
}

.testimonial-name {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

/* ============================================
   CTA SECTION
   ============================================ */

.cta-section {
  text-align: center;
  padding: var(--space-3xl) 0;
}

.cta-title {
  margin-bottom: var(--space-md);
}

.cta-text {
  font-size: 1.125rem;
  opacity: 0.8;
  max-width: 600px;
  margin: 0 auto var(--space-xl);
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--color-bg-dark);
  color: var(--color-text-white);
  padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.footer-logo .logo-text {
  color: var(--color-text-white);
}

.footer-description {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.social-link:hover {
  background: var(--color-primary);
}

.footer-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
  color: var(--color-text-white);
}

.footer-links li {
  margin-bottom: var(--space-xs);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-primary-light);
}

.footer-contact-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-sm);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

.footer-contact-list a:hover {
  color: var(--color-primary-light);
}

.footer-contact-list svg {
  flex-shrink: 0;
  color: var(--color-primary-light);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.5);
  transition: color var(--transition-fast);
}

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

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

@keyframes bounce {

  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }

  40% {
    transform: translateY(-10px);
  }

  60% {
    transform: translateY(-5px);
  }
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg-white);
    flex-direction: column;
    justify-content: center;
    gap: var(--space-lg);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
  }

  .nav-menu.active {
    opacity: 1;
    visibility: visible;
  }

  .nav-link {
    color: var(--color-text) !important;
    /* Force le texte sombre sur le fond blanc mobile */
    font-size: 1.25rem;
    /* Augmenté pour la zone de clic (Google SEO Mobile) */
  }

  .nav-toggle-bar {
    background: var(--color-text-white);
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle-bar {
    background: var(--color-text) !important;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-sm);
    text-align: center;
  }

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

  .btn {
    width: 100%;
    max-width: 280px;
  }
}

@media (max-width: 480px) {
  :root {
    --space-3xl: 4rem;
  }

  .section {
    padding: var(--space-2xl) 0;
  }
}

/* ============================================
   UTILITAIRES
   ============================================ */

.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;
}

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

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

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

.mt-0 {
  margin-top: 0;
}

.mb-0 {
  margin-bottom: 0;
}