/* ==========================================================================
   Côté Ensoleillé — Institut de beauté
   Styles globaux : variables, reset, typographie, layout, composants
   ========================================================================== */

:root {
  /* Couleurs */
  --color-cream: #f4e9dc;
  --color-cream-light: #fbf6f0;
  --color-brown: #a9633c;
  --color-brown-dark: #6e4226;
  --color-ink: #3a2a1e;
  --color-gold: #d9a86c;
  --color-border: #e6d7c8;
  --color-accent-gradient: linear-gradient(135deg, #d9a86c, #a9633c);

  /* Typographie */
  --font-title: "Playfair Display", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-accent: "Cormorant Garamond", Georgia, serif;

  /* Espacements */
  --space-xs: 8px;
  --space-sm: 16px;
  --space-md: 24px;
  --space-lg: 48px;
  --space-xl: 72px;
  --space-2xl: 96px;

  /* Layout */
  --max-width: 1200px;
  --radius-pill: 4px;
  --radius-card: 6px;
  --radius-sm: 4px;
  --shadow-soft: 0 4px 24px rgba(110, 66, 38, 0.08);
}

/* --------------------------------------------------------------------- */
/* Reset                                                                  */
/* --------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-ink);
  background-color: var(--color-cream-light);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-title);
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 var(--space-sm);
  color: var(--color-brown-dark);
}

p {
  margin: 0 0 var(--space-sm);
}

/* --------------------------------------------------------------------- */
/* Layout utilitaires                                                     */
/* --------------------------------------------------------------------- */

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

main {
  display: block;
}

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

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

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

.section--dark {
  background-color: var(--color-brown-dark);
  color: var(--color-cream-light);
}

.section--dark h1,
.section--dark h2,
.section--dark h3 {
  color: var(--color-cream-light);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-lg);
}

.section-eyebrow {
  display: inline-block;
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 20px;
  color: var(--color-brown);
  margin-bottom: var(--space-xs);
}

.section--dark .section-eyebrow {
  color: var(--color-gold);
}

.section-title {
  font-size: 40px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--color-brown);
}

.section--dark .section-subtitle {
  color: var(--color-cream);
}

/* Grilles */
.grid {
  display: grid;
  gap: var(--space-md);
}

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

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

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

@media (max-width: 900px) {
  .grid-3,
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------- */
/* Aperçu galerie (page d'accueil)                                        */
/* --------------------------------------------------------------------- */

.apercu-photo-wrap {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-card);
  aspect-ratio: 3 / 4;
  background-color: var(--color-cream);
}

.apercu-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.35s ease;
}

.apercu-photo-wrap:hover img {
  transform: scale(1.04);
}

/* --------------------------------------------------------------------- */
/* Boutons                                                                */
/* --------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 18px 36px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: transform 0.2s ease, opacity 0.2s ease, background-color 0.2s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--color-accent-gradient);
  color: var(--color-cream-light);
}

.btn-primary:hover {
  opacity: 0.92;
}

.btn-secondary {
  background: transparent;
  color: var(--color-brown);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background-color: var(--color-cream);
}

.btn-dark {
  background-color: var(--color-cream-light);
  color: var(--color-brown-dark);
}

.btn-dark:hover {
  background-color: var(--color-cream);
}

/* --------------------------------------------------------------------- */
/* Badges                                                                 */
/* --------------------------------------------------------------------- */

.badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  background-color: var(--color-cream);
  color: var(--color-brown-dark);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.section--dark .badge {
  background-color: rgba(251, 246, 240, 0.12);
  color: var(--color-cream-light);
}

/* --------------------------------------------------------------------- */
/* Cartes                                                                 */
/* --------------------------------------------------------------------- */

.card {
  background-color: var(--color-cream-light);
  border-radius: var(--radius-card);
  padding: var(--space-md);
  box-shadow: var(--shadow-soft);
}

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

/* --------------------------------------------------------------------- */
/* Images / illustrations placeholder                                    */
/* --------------------------------------------------------------------- */

.placeholder-img {
  position: relative;
  width: 100%;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: linear-gradient(135deg, var(--color-gold), var(--color-brown));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-cream-light);
  font-family: var(--font-title);
  text-align: center;
}

.placeholder-img::before {
  content: "";
  display: block;
  padding-top: var(--ratio, 75%);
}

.placeholder-img span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
  font-size: 18px;
  font-style: italic;
  font-family: var(--font-accent);
  background: rgba(58, 42, 30, 0.08);
}

.service-card-photo {
  background: none;
}

.service-card-photo img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Variantes de teintes pour différencier les vignettes */
.placeholder-img--alt {
  background: linear-gradient(135deg, #efd9c2, var(--color-gold));
}

.placeholder-img--dark {
  background: linear-gradient(135deg, var(--color-brown), var(--color-brown-dark));
}

/* --------------------------------------------------------------------- */
/* Formulaires                                                            */
/* --------------------------------------------------------------------- */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.form-group label {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-brown-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 16px;
  padding: 14px 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-cream-light);
  color: var(--color-ink);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 2px solid var(--color-gold);
  outline-offset: 1px;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.form-feedback {
  margin-top: var(--space-sm);
  padding: var(--space-sm);
  border-radius: var(--radius-sm);
  font-weight: 600;
  display: none;
}

.form-feedback.is-visible {
  display: block;
}

.form-feedback.success {
  background-color: var(--color-cream);
  color: var(--color-brown-dark);
}

.form-feedback.error {
  background-color: #f7e3da;
  color: #8a3b22;
}

.form-error {
  color: #b3411f;
  font-size: 13px;
  display: none;
}

.form-error.is-visible {
  display: block;
}

/* --------------------------------------------------------------------- */
/* Page hero générique (pages internes)                                  */
/* --------------------------------------------------------------------- */

.page-hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  text-align: center;
  background-color: var(--color-cream);
}

.page-hero h1 {
  font-size: 56px;
  letter-spacing: -0.02em;
}

.page-hero p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--color-brown);
  font-size: 18px;
}

@media (max-width: 640px) {
  .page-hero h1 {
    font-size: 40px;
  }

  .section-title {
    font-size: 32px;
  }
}

/* --------------------------------------------------------------------- */
/* Hero d'accueil                                                         */
/* --------------------------------------------------------------------- */

.hero {
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.hero .container {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: var(--space-2xl);
  align-items: center;
}

.hero-content h1 {
  font-size: 72px;
  letter-spacing: -0.02em;
  margin-top: 0;
}

.hero-title-icon {
  display: inline-block;
  width: 1.3em;
  height: 1.3em;
  vertical-align: middle;
  margin-left: var(--space-sm);
}

.hero-content p {
  font-size: 18px;
  color: var(--color-brown);
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin: var(--space-md) 0 var(--space-lg);
}

.hero-stats {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.hero-stats strong {
  display: block;
  font-family: var(--font-title);
  font-size: 28px;
  color: var(--color-brown-dark);
}

.hero-stats span {
  font-size: 13px;
  color: var(--color-brown);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-image .placeholder-img {
  --ratio: 110%;
}

.hero-gallery {
  display: grid;
  grid-template-rows: 1.6fr 1fr;
  gap: var(--space-sm);
  aspect-ratio: 4 / 3.7;
}

.hero-gallery-sub {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.hero-gallery-main,
.hero-gallery-sub > div {
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.hero-gallery-main img,
.hero-gallery-sub img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr;
  }

  .hero-content h1 {
    font-size: 48px;
  }

  .hero-image {
    order: -1;
  }

  .hero-gallery {
    aspect-ratio: 4 / 2.6;
  }
}

@media (max-width: 640px) {
  .hero-gallery {
    aspect-ratio: 4 / 3.6;
  }
}

/* --------------------------------------------------------------------- */
/* Sections "à propos" et soins (accueil)                                 */
/* --------------------------------------------------------------------- */

.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.about-grid .placeholder-img {
  --ratio: 90%;
}

.about-photo {
  width: 80%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-card);
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-grid .placeholder-img {
    order: -1;
  }

  .about-photo {
    order: -1;
    width: 60%;
    max-width: 260px;
    margin: 0 auto;
    aspect-ratio: 3 / 4;
  }
}

.service-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.service-card .placeholder-img {
  --ratio: 70%;
  margin-bottom: var(--space-sm);
}

.service-card h3 {
  font-size: 22px;
  margin-bottom: 0;
}

.service-card .price {
  font-weight: 600;
  color: var(--color-brown);
}

.service-card-link {
  margin-top: auto;
  font-weight: 600;
  color: var(--color-brown-dark);
  text-decoration: underline;
  text-underline-offset: 4px;
}

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

.cta-section .btn {
  margin-top: var(--space-sm);
}

/* --------------------------------------------------------------------- */
/* Équipe                                                                 */
/* --------------------------------------------------------------------- */

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

.team-card .placeholder-img {
  --ratio: 110%;
  margin-bottom: var(--space-sm);
}

.team-card h3 {
  margin-bottom: 4px;
}

.team-card .role {
  color: var(--color-brown);
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 18px;
  margin-bottom: var(--space-xs);
}

.team-card .specialties {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
  margin-top: var(--space-sm);
}

/* --------------------------------------------------------------------- */
/* Tableaux de soins                                                      */
/* --------------------------------------------------------------------- */

.soins-praticienne {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  margin-top: var(--space-2xl);
  scroll-margin-top: 96px;
}

.soins-praticienne:first-child {
  margin-top: 0;
}

.soins-praticienne::before,
.soins-praticienne::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: var(--color-border);
}

.soins-praticienne-inner {
  display: flex;
  align-items: baseline;
  gap: 6px;
  white-space: nowrap;
  padding: 10px 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background-color: var(--color-cream-light);
}

.soins-praticienne-inner .by {
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 15px;
  color: var(--color-brown);
}

.soins-praticienne-inner strong {
  font-family: var(--font-title);
  font-size: 22px;
  font-weight: 600;
  color: var(--color-brown-dark);
  letter-spacing: -0.01em;
}

.soins-category {
  margin-bottom: var(--space-xl);
}

.soins-category:last-child {
  margin-bottom: 0;
}

.soins-category-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-sm);
}

.soins-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.soins-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-md);
  padding: var(--space-sm) 0;
  border-bottom: 1px dashed var(--color-border);
}

.soins-row:last-child {
  border-bottom: none;
}

.soins-row-name {
  font-weight: 600;
  color: var(--color-ink);
}

.soins-row-desc {
  display: block;
  font-size: 14px;
  color: var(--color-brown);
  font-weight: 400;
  margin-top: 2px;
}

.soins-row-price {
  font-family: var(--font-title);
  font-size: 18px;
  color: var(--color-brown-dark);
  white-space: nowrap;
}

.soins-category--media .soins-category-body {
  display: grid;
  grid-template-columns: 1fr 110px;
  gap: var(--space-lg);
  align-items: start;
}

.soins-photo {
  width: 110px;
  height: 110px;
  object-fit: cover;
  border-radius: var(--radius-card);
  opacity: 0.85;
  order: 2;
}

.soins-photo--icon {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-cream);
}

.soins-photo--icon img {
  width: 60%;
  height: 60%;
  object-fit: contain;
  opacity: 0.85;
}

@media (max-width: 900px) {
  .soins-category--media .soins-category-body {
    grid-template-columns: 1fr;
  }

  .soins-photo {
    width: 80px;
    height: 80px;
    order: -1;
  }

  .soins-photo--icon {
    align-self: flex-start;
  }
}

/* --------------------------------------------------------------------- */
/* Contact                                                                */
/* --------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

.contact-info-item h3 {
  font-size: 18px;
  margin-bottom: 4px;
}

.contact-info-item p {
  color: var(--color-brown);
  margin: 0;
}

.localisation-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
  align-items: stretch;
}

.devanture-photo {
  width: 100%;
  height: 100%;
  min-height: 380px;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius-card);
}

.map-frame {
  border: 0;
  width: 100%;
  height: 100%;
  min-height: 380px;
  border-radius: var(--radius-card);
}

@media (max-width: 900px) {
  .localisation-grid {
    grid-template-columns: 1fr;
  }

  .devanture-photo {
    min-height: 260px;
  }

  .map-frame {
    min-height: 280px;
  }
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------- */
/* Réservation                                                            */
/* --------------------------------------------------------------------- */

.reservation-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-2xl);
  align-items: start;
}

.reservation-info ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.reservation-info li {
  padding-left: 28px;
  position: relative;
}

.reservation-info li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-brown);
  font-weight: 700;
}

@media (max-width: 900px) {
  .reservation-grid {
    grid-template-columns: 1fr;
  }

  .reservation-info {
    order: 2;
  }
}