*{
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body{
  font-family: "Playfair Display", serif;
  font-size: 15px;
  line-height: 1.7;
  background-color: white;
  color: black;
}

/* ===== HEADER ÉPURÉ ===== */
header {
  position: sticky;
  top: 0;
  width: 100%;
  background: white;
  border-bottom: 1px solid #f0e6d8;
  z-index: 500; /* au lieu de 50 */
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
}

.header-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
  cursor: pointer;
}

.hamburger{
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  z-index: 200;
  position: relative;
}
.hamburger span{
  display: block;
  width: 28px;
  height: 2px;
  background-color: #c9973f;
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}
.hamburger.open span:nth-child(4) {
  opacity: 0;
}

/* Overlay */
.nav-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.4);
  z-index: 100;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.nav-overlay.open {
  display: block;
  opacity: 1;
}

/* Panneau latéral */
nav{
  position: fixed;
  top: 0;
  right: -280px;
  width: 260px;
  height: 100vh;
  background: white;
  z-index: 150;
  transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -4px 0 24px rgba(0,0,0,0.12);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  padding-top: 60px;
}
nav.open {
  right: 0;
}
nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
nav ul li {
  border-bottom: 1px solid #f0e6d8;
}
nav ul li:first-child {
  border-top: 1px solid #f0e6d8;
}
nav ul li a {
  display: block;
  padding: 20px 32px;
  color: #2c2c2c;
  text-decoration: none;
  font-family: 'Lato', sans-serif;
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease, padding-left 0.2s ease;
}
nav ul li a:hover {
  background: #f2e8e5;
  color: #c4715a;
  padding-left: 40px;
}

/* ===== MAIN ===== */
main {
  max-width: 780px;
  margin: 0 auto;
  padding: 48px 20px 80px;
}

/* ===== CARDS AÉRÉES ===== */
.intro {
  margin-bottom: 40px;
  background: #faf7f2;
  padding: 24px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  border-radius: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.intro h1 {
  font-family: 'Times New Roman', serif;
  font-size: 20px;
  font-weight: 600;
  color: #c4715a;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
  text-align: center;
}
.intro p {
  font-size: 15px;
  font-weight: 300;
  color: #2c2c2c;
  line-height: 1.8;
  margin-bottom: 10px;
}

.titre-bloc {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: #2c2c2c;
  margin-bottom: 24px;
  padding-bottom: 1px;
  border-bottom: 2px solid #c4715a;
  display: inline-block;
}

.un {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 40px;
}


.un-un {
  background: #faf7f2;
  padding: 24px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  border-radius: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.un-un:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,0.09);
}
.un-un h2 {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: #c4715a;
  margin-bottom: 8px;
}
.un-un p{
  font-size: 15px;
  font-weight: 300;
  text-decoration: none;
  line-height: 1.7;
}
.un-un a {
  font-size: 15px;
  font-weight: 300;
  color: #7a7a7a;
  text-decoration: underline;
  line-height: 1.7;
}

.fait{
  font-weight: bold;
}

.deux {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}
.deux .tag {
  background: wheat;
  color: #2c2c2c;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease;
}

/* ===== ARTICLES ===== */
.article-header {
  margin-bottom: 36px;
  padding-bottom: 24px;
  border-bottom: 1px solid #f0e6d8;
}

.article-header h1 {
  font-family: 'Playfair Display', serif;
  font-size: 26px;
  font-weight: 600;
  color: #2c2c2c;
  line-height: 1.4;
  margin-bottom: 10px;
}

.article-categorie {
  font-size: 11px;
  font-weight: 700;
  color: #c9973f;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.article-body p {
  font-size: 14px;
  font-weight: 300;
  color: #2c2c2c;
  line-height: 1.9;
  margin-bottom: 20px;
}

.article-body p.bold,
.article-body .sous-titre {
  font-family: 'Playfair Display', serif;
  font-size: 16px;
  font-weight: 600;
  color: #c9973f;
  margin-top: 30px;
  margin-bottom: 10px;
}

.article-body img {
  width: 100%;
  max-width: 320px;
  height: auto;
  border-radius: 8px;
  margin: 16px 0;
  display: block;
}

/* ===== CONTACT ===== */
.contact h1 {
  font-family: 'Playfair Display', serif;
  font-size: 26px;
  font-weight: 600;
  color: #2c2c2c;
  margin-bottom: 10px;
}

.contact p {
  font-size: 13px;
  color: #5a5a5a;
  margin-bottom: 28px;
}

form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

label {
  font-size: 11px;
  font-weight: 700;
  color: #5a5a5a;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

input, textarea {
  padding: 12px 14px;
  border: 1px solid #f0e6d8;
  border-radius: 8px;
  font-family: 'Lato', sans-serif;
  font-size: 13px;
  color: black;
  background: white;
  width: 100%;
  outline: none;
  transition: border-color 0.2s ease;
}

input:focus, textarea:focus {
  border-color: #c9973f;
}

button[type="submit"] {
  padding: 14px;
  background: #c9973f;
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-family: 'Lato', sans-serif;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

button[type="submit"]:hover {
  background: #a85d48;
  transform: translateY(-1px);
}

/* ===== FOOTER ===== */
footer {
  background: #5c3d1e;
  color: #f0e6d8;
  padding: 40px 20px 20px;
  margin-top: 40px;
}
.all-foot {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 780px;
  margin: 0 auto;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.bloc-footer h3 {
  font-family: 'Playfair Display', serif;
  font-size: 14px;
  color: #c9973f;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.bloc-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.bloc-footer ul li a {
  color: #f0e6d8;
  text-decoration: none;
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.05em;
  transition: color 0.2s ease;
}
.bloc-footer ul li a:hover {
  color: #c9973f;
}
.footer-social {
  display: flex;
  gap: 16px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.footer-social a {
  color: #f0e6d8;
  text-decoration: none;
  font-size: 13px;
  font-weight: 300;
  padding: 8px 16px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  transition: all 0.2s ease;
  letter-spacing: 0.1em;
}
.footer-social a:hover {
  background: #c9973f;
  border-color: #c9973f;
  color: #ffffff;
}
.footer-slogan {
  text-align: center;
  padding-top: 20px;
  font-size: 11px;
  font-weight: 300;
  color: rgba(240,230,216,0.5);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  max-width: 780px;
  margin: 0 auto;
}

/* ===== AVATAR FLOTTANT ===== */
.avatar-flottant {
  position: fixed;
  bottom: 28px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}

.avatar-flottant img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
  transition: transform 0.2s ease;
  border: 2px solid #c9973f;
}

.avatar-flottant img:hover {
  transform: scale(1.08);
}

.avatar-bulle {
  display: none;
  background: white;
  border: 1px solid #f0e6d8;
  border-radius: 12px;
  padding: 14px 16px;
  max-width: 220px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.10);
  font-family: 'Playfair Display', serif;
  font-size: 13px;
  font-style: italic;
  color: #2c2c2c;
  line-height: 1.6;
  text-align: center;
  position: relative;
}

.avatar-bulle::after {
  content: '';
  position: absolute;
  bottom: -8px;
  right: 20px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 8px solid white;
}

.avatar-bulle.visible {
  display: block;
  animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== SOURCES ===== */
.article-sources {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid #f0e6d8;
}

.sources-titre {
  font-size: 11px;
  font-weight: 700;
  color: #c4b8b0;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.article-sources p {
  font-size: 13px;
  color: #7a7a7a;
  font-style: italic;
}

.article-sources a {
  color: #c9973f;
  text-decoration: underline;
}

/* ===== RESPONSIVE ===== */
@media (min-width: 600px) {
  .all-foot {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
  .article-header h1 {
    font-size: 32px;
  }
  .article-body p {
    font-size: 15px;
  }
  .article-body img {
    max-width: 420px;
  }
}

@media (min-width: 900px) {
  .article-header h1 {
    font-size: 36px;
  }
  .intro h1 {
    font-size: 24px;
  }
}

@media (max-width: 380px) {
  main {
    padding: 24px 14px 60px;
  }
  .article-header h1 {
    font-size: 22px;
  }
  .footer-social {
    flex-direction: column;
    gap: 10px;
  }
}