:root {
  --black: #1a1a1a;
  --gold: #8b6f47;
  --beige: #f5f1e8;
  --light: #faf8f2;
  --white: #ffffff;
  --text: #333333;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, sans-serif;
  background: var(--light);
  color: var(--text);
  line-height: 1.7;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(245, 241, 232, 0.96);
  border-bottom: 1px solid rgba(139, 111, 71, 0.25);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 7%;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: 15px;
}

.main-logo {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.site-title {
  font-family: Georgia, serif;
  font-size: 1.3rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--black);
}

.site-subtitle {
  font-size: 0.75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gold);
}

.main-nav {
  display: flex;
  gap: 25px;
}

.main-nav a {
  text-decoration: none;
  color: var(--black);
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.main-nav a:hover {
  color: var(--gold);
}

.hero {
  min-height: 88vh;
  background: linear-gradient(rgba(245,241,232,0.9), rgba(245,241,232,0.95));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 8%;
}

.hero-content {
  max-width: 900px;
}

.hero-logo {
  max-width: 520px;
  margin: 0 auto 35px;
}

h1, h2, h3 {
  font-family: Georgia, serif;
  color: var(--black);
  font-weight: 400;
}

h1 {
  font-size: 3rem;
  line-height: 1.2;
  margin-bottom: 25px;
}

h2 {
  font-size: 2.2rem;
  margin-bottom: 25px;
  text-align: center;
}

h3 {
  font-size: 1.25rem;
  margin: 18px 0 10px;
}

.hero p {
  font-size: 1.15rem;
  max-width: 760px;
  margin: 0 auto 35px;
}

.button {
  display: inline-block;
  padding: 14px 28px;
  background: var(--black);
  color: var(--white);
  text-decoration: none;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: 0.85rem;
  border-radius: 2px;
}

.button:hover {
  background: var(--gold);
}

.section {
  padding: 80px 8%;
  max-width: 1250px;
  margin: auto;
}

.section p {
  max-width: 900px;
  margin: 0 auto 20px;
  font-size: 1.05rem;
}

.beige {
  background: var(--beige);
  max-width: none;
}

.intro {
  text-align: center;
  margin-bottom: 45px !important;
}

.language-section {
  padding: 60px 8%;
  background: var(--black);
  color: var(--white);
}

.language-section h2 {
  color: var(--white);
}

.language-grid {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.language-grid article {
  border: 1px solid rgba(255,255,255,0.2);
  padding: 20px;
  background: rgba(255,255,255,0.04);
}

.language-grid h3 {
  color: var(--gold);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.language-grid p {
  font-size: 0.9rem;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
  margin-top: 50px;
}

.art-card {
  background: var(--white);
  border: 1px solid rgba(139,111,71,0.2);
  padding: 18px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.art-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 35px rgba(0,0,0,0.08);
}

.art-card img {
  width: 100%;
  height: 260px;
  object-fit: contain;
  background: var(--beige);
}

.art-card p {
  font-size: 0.95rem;
  margin: 0;
}

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

.email-link {
  display: inline-block;
  margin: 25px 0;
  font-size: 1.4rem;
  color: var(--gold);
  text-decoration: none;
  font-family: Georgia, serif;
}

.email-link:hover {
  color: var(--black);
}

.small-note {
  font-size: 0.9rem !important;
  color: #666;
}

.site-footer {
  background: var(--black);
  color: var(--white);
  text-align: center;
  padding: 25px 8%;
  font-size: 0.85rem;
}

@media (max-width: 950px) {
  .site-header {
    flex-direction: column;
    gap: 15px;
  }

  .main-nav {
    flex-wrap: wrap;
    justify-content: center;
    gap: 15px;
  }

  h1 {
    font-size: 2.2rem;
  }

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

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

@media (max-width: 600px) {
  .main-logo {
    width: 48px;
    height: 48px;
  }

  .site-title {
    font-size: 1rem;
  }

  .site-subtitle {
    font-size: 0.65rem;
  }

  h1 {
    font-size: 1.8rem;
  }

  h2 {
    font-size: 1.6rem;
  }

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

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

  .hero {
    min-height: auto;
    padding: 60px 6%;
  }
}
.hero-logo {
  width: 100%;
  max-width: 520px;
  height: auto;
  margin: 0 auto 35px;
}

.language-buttons {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}

.language-buttons a {
  border: 1px solid #8b6f47;
  background: transparent;
  color: #1a1a1a;
  padding: 6px 10px;
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.language-buttons a:hover {
  background: #8b6f47;
  color: white;
}

.clickable-image {
  cursor: zoom-in;
}

.lightbox {
  display: none;
  position: fixed;
  z-index: 9999;
  inset: 0;
  background: rgba(0,0,0,0.9);
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 20px;
}

.lightbox img {
  max-width: 95%;
  max-height: 85vh;
  object-fit: contain;
}

.lightbox p {
  color: white;
  margin-top: 15px;
  text-align: center;
}

.close {
  position: absolute;
  top: 20px;
  right: 35px;
  color: white;
  font-size: 40px;
  cursor: pointer;
}

@media (max-width: 600px) {
  .hero-logo {
    max-width: 90%;
  }

  .site-header {
    position: relative;
  }

  .art-card img {
    height: auto;
  }
}
.oeuvre-page {
  max-width: 1100px;
}

.oeuvre-main-image {
  width: 100%;
  max-height: 650px;
  object-fit: contain;
  background: #f5f1e8;
  margin: 30px 0;
}

.oeuvre-info {
  background: #f5f1e8;
  border-left: 4px solid #8b6f47;
  padding: 25px;
  margin: 35px 0;
}

.detail-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 25px;
}

.detail-gallery img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  cursor: zoom-in;
  background: #f5f1e8;
}

.proposal-box {
  margin-top: 50px;
  padding: 35px;
  background: #1a1a1a;
  color: white;
  text-align: center;
}

.proposal-box h2 {
  color: white;
}

@media (max-width: 700px) {
  .detail-gallery {
    grid-template-columns: 1fr 1fr;
  }

  .detail-gallery img {
    height: 140px;
  }
}
.btn-primary {
  display: inline-block;
  margin-top: 15px;
  padding: 10px 18px;
  font-size: 0.9rem;
  text-decoration: none;
  color: white;
  background: #1a1a1a;
  border: 1px solid #1a1a1a;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

/* effet hover élégant */
.btn-primary:hover {
  background: transparent;
  color: #1a1a1a;
}

/* version galerie (plus douce) */
.btn-secondary {
  display: inline-block;
  margin-top: 15px;
  padding: 8px 16px;
  font-size: 0.8rem;
  text-decoration: none;
  color: #8b6f47;
  border: 1px solid #8b6f47;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: #8b6f47;
  color: white;
}
.btn-secondary::after {
  content: " →";
}
.breadcrumb {
  font-size: 0.85rem;
  margin-bottom: 25px;
  color: #666;
}

/* liens */
.breadcrumb a {
  text-decoration: none;
  color: #1a1a1a;
  position: relative;
  transition: color 0.3s ease;
}

/* effet galerie */
.breadcrumb a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0%;
  height: 1px;
  background: #8b6f47;
  transition: width 0.3s ease;
}

.breadcrumb a:hover {
  color: #8b6f47;
}

.breadcrumb a:hover::after {
  width: 100%;
}

/* séparateur */
.breadcrumb span {
  color: #8b6f47;
  font-weight: 500;
}
.oeuvre-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 60px;
  padding-top: 25px;
  border-top: 1px solid rgba(0,0,0,0.1);
}

/* liens */
.oeuvre-navigation a {
  text-decoration: none;
  color: #1a1a1a;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  position: relative;
  transition: color 0.3s ease;
}

/* effet ligne */
.oeuvre-navigation a::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0%;
  height: 1px;
  background: #8b6f47;
  transition: width 0.3s ease;
}

.oeuvre-navigation a:hover {
  color: #8b6f47;
}

.oeuvre-navigation a:hover::after {
  width: 100%;
}

/* alignement spécifique */
.nav-prev {
  text-align: left;
}

.nav-next {
  text-align: right;
}
@media (max-width: 600px) {
  .oeuvre-navigation {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}
.nav-prev::before {
  content: "← ";
}

.nav-next::after {
  content: " →";
}