:root {
  --bg: #f6f3ee;
  --paper: #fffdf9;
  --ink: #26312f;
  --muted: #69736f;
  --accent: #5f7d72;
  --accent-dark: #425d54;
  --mint: #dce9e4;
  --rose: #f1e8e3;
  --line: #d6ded9;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "DM Sans", sans-serif;
  line-height: 1.65;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 15px clamp(20px, 5vw, 72px);
  background: rgba(246, 243, 238, .94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(214, 222, 217, .85);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 43px;
  height: 43px;
  object-fit: cover;
  border-radius: 50%;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-copy strong {
  font-family: "Playfair Display", serif;
  font-size: 1.15rem;
}

.brand-copy small {
  margin-top: 3px;
  color: var(--muted);
  font-size: .72rem;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: .92rem;
}

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

.nav-cta {
  padding: 10px 17px;
  border-radius: 999px;
  color: #fff !important;
  background: var(--accent);
}

.menu-button {
  display: none;
  border: 0;
  background: transparent;
  font-size: 1.4rem;
  cursor: pointer;
}

.hero {
  min-height: 78vh;
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  align-items: center;
  gap: 70px;
  padding: 85px clamp(20px, 7vw, 110px);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: .76rem;
  font-weight: 700;
}

.hero h1,
.section h2 {
  font-family: "Playfair Display", serif;
  line-height: 1.1;
  letter-spacing: -.025em;
}

.hero h1 {
  max-width: 900px;
  margin: 8px 0 24px;
  font-size: clamp(3rem, 6vw, 5.5rem);
}

.lead {
  max-width: 720px;
  color: var(--muted);
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  border-radius: 999px;
  font-weight: 700;
}

.button.primary {
  color: #fff;
  background: var(--accent);
}

.button.primary:hover { background: var(--accent-dark); }

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.2);
}

.hero-identity {
  width: 100%;
  max-width: 520px;
  justify-self: center;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  gap: 24px;
  padding: 34px;
  background: var(--rose);
  border: 1px solid var(--line);
  border-radius: 34px;
}

.identity-name {
  font-family: "Playfair Display", serif;
  font-size: clamp(3.2rem, 6vw, 5.7rem);
  line-height: .86;
}

.identity-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  background: transparent;
  border-radius: 0;
}

.identity-logo img {
  width: 100%;
  max-width: 190px;
  display: block;
  border-radius: 0;
  mix-blend-mode: multiply;
}

.hero-identity > p {
  grid-column: 1 / -1;
  margin: 2px 0 0;
  color: #9abfb5;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
}

.intro-strip {
  padding-top: 32px !important;
  padding-bottom: 32px !important;
  background: var(--ink);
  color: white;
}

.intro-strip p {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  line-height: 1.4;
}

.section {
  padding: 95px clamp(20px, 7vw, 110px);
}

.section-heading {
  max-width: 850px;
  margin-bottom: 44px;
}

.section-heading h2,
.about h2,
.contact-section h2 {
  margin: 8px 0 18px;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
}

.section-heading > p:last-child,
.about-copy > p:not(.eyebrow),
.contact-section > div:first-child > p:last-child {
  color: var(--muted);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  min-height: 300px;
  padding: 28px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px;
}

.service-card > span {
  color: var(--accent);
  font-size: .82rem;
  font-weight: 700;
}

.service-card h3 {
  margin: 56px 0 12px;
  font-size: 1.22rem;
}

.service-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: .94rem;
}

.about {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 70px;
  align-items: center;
  background: var(--paper);
}

.degrees {
  display: grid;
  gap: 0;
  margin-top: 32px;
  border-top: 1px solid var(--line);
}

.degrees > div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.degrees span { color: var(--muted); }

.about-visual img {
  width: 100%;
  max-height: 620px;
  object-fit: cover;
  border-radius: 28px;
  border: 1px solid var(--line);
}

.blog-section {
  background: #eef3f0;
}

.blog-heading {
  max-width: none;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 50px;
  align-items: end;
}

.blog-heading > p {
  margin: 0 0 8px;
  color: var(--muted);
}

.featured-article {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 42px;
  align-items: center;
  margin-bottom: 28px;
  padding: 30px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 28px;
}

.featured-image img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: 20px;
}

.article-meta {
  margin: 0 0 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .72rem;
  font-weight: 700;
}

.featured-copy h3,
.article-card h3 {
  font-family: "Playfair Display", serif;
  line-height: 1.15;
}

.featured-copy h3 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 3.5vw, 3rem);
}

.featured-copy > p:not(.article-meta) {
  color: var(--muted);
}

.article-link {
  display: inline-flex;
  margin-top: 8px;
  color: var(--accent-dark);
  font-weight: 700;
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.article-card {
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 22px;
}

.article-card > img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

.article-card > div {
  padding: 24px;
}

.article-card h3 {
  margin: 0 0 12px;
  font-size: 1.45rem;
}

.article-card p:not(.article-meta) {
  color: var(--muted);
  font-size: .94rem;
}

.contact-section {
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: 70px;
  background: var(--mint);
}

.contact-card {
  padding: 34px;
  background: var(--paper);
  border-radius: 24px;
}

.contact-label {
  margin: 24px 0 5px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: .72rem;
  font-weight: 700;
}

.contact-label:first-child { margin-top: 0; }

.phone-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.contact-action {
  display: inline-flex;
  padding: 10px 15px;
  border-radius: 999px;
  color: #fff;
  background: var(--accent);
  font-size: .9rem;
  font-weight: 700;
}

.secondary-action {
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line);
}

.contact-detail {
  margin: 9px 0 0;
  color: var(--muted);
}

.contact-value {
  margin: 0;
  font-weight: 600;
}

footer {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  padding: 38px clamp(20px, 7vw, 110px);
  background: var(--ink);
  color: white;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 13px;
}

.footer-brand img {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: 50%;
}

.footer-brand p {
  margin: 2px 0 0;
  color: #c8d0cd;
  font-size: .85rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  font-size: .9rem;
}

/* Article pages */
.article-page {
  max-width: 980px;
  margin: 0 auto;
  padding: 80px 24px 110px;
}

.article-back {
  display: inline-flex;
  margin-bottom: 32px;
  color: var(--accent-dark);
  font-weight: 700;
}

.article-page h1 {
  max-width: 860px;
  margin: 8px 0 24px;
  font-family: "Playfair Display", serif;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.05;
}

.article-intro {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.12rem;
}

.article-hero-image {
  width: 100%;
  max-height: 620px;
  margin: 44px 0;
  object-fit: cover;
  border-radius: 28px;
  border: 1px solid var(--line);
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
}

.article-body h2 {
  margin-top: 48px;
  font-family: "Playfair Display", serif;
  font-size: 2rem;
}

.article-body p {
  color: #4e5955;
}

.article-quote {
  margin: 38px 0;
  padding: 26px 28px;
  background: var(--mint);
  border-radius: 20px;
  font-family: "Playfair Display", serif;
  font-size: 1.35rem;
}

@media (max-width: 980px) {
  .nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 20px;
    right: 20px;
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(0,0,0,.08);
  }

  .nav.open { display: flex; }
  .menu-button { display: block; }

  .hero,
  .about,
  .contact-section,
  .featured-article,
  .blog-heading {
    grid-template-columns: 1fr;
  }

  .hero-identity { max-width: 430px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .article-grid { grid-template-columns: 1fr; }

  .article-card {
    display: grid;
    grid-template-columns: 240px 1fr;
  }

  .article-card > img {
    height: 100%;
    min-height: 260px;
  }
}

@media (max-width: 620px) {
  .hero {
    padding-top: 58px;
  }

  .hero-identity {
    grid-template-columns: 1fr;
    padding: 24px;
  }

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

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

  .service-card {
    min-height: auto;
  }

  .service-card h3 {
    margin-top: 34px;
  }

  .article-card {
    display: block;
  }

  .article-card > img {
    height: 230px;
    min-height: 0;
  }

  footer {
    flex-direction: column;
  }
}


.identity-logo-blended {
  padding: 0 !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.identity-logo-blended img {
  max-width: 190px;
  border-radius: 0 !important;
  mix-blend-mode: multiply;
}


/* Cartes d'articles entièrement cliquables */
.featured-article-link,
.article-card-link {
  color: inherit;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.featured-article-link:hover,
.article-card-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 38px rgba(38,49,47,.09);
  border-color: #bccbc4;
}

.featured-article-link:focus-visible,
.article-card-link:focus-visible {
  outline: 3px solid rgba(95,125,114,.35);
  outline-offset: 4px;
}

/* Sur la page d'article, afficher l'image entièrement sans recadrage */
.article-hero-image {
  width: 100% !important;
  height: auto !important;
  max-height: none !important;
  object-fit: contain !important;
  object-position: center !important;
  background: transparent;
}



.video-embed {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  margin: 36px 0;
  overflow: hidden;
  border-radius: 24px;
  background: #111;
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.article-sources {
  margin-top: 48px;
  padding: 24px;
  background: var(--mint);
  border-radius: 20px;
}

.article-sources h3 {
  margin-top: 0;
  font-family: "Playfair Display", serif;
}


.dynamic-articles-fragment {
  display: contents;
}

.admin-body {
  min-height: 100vh;
  background: #eef3f0;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: end;
  padding: 55px clamp(20px, 6vw, 90px) 28px;
}

.admin-header h1 {
  margin: 4px 0 8px;
  font-family: "Playfair Display", serif;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1;
}

.admin-header > div > p:last-child {
  max-width: 720px;
  color: var(--muted);
}

.admin-layout {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 24px;
  padding: 20px clamp(20px, 6vw, 90px) 40px;
}

.admin-panel {
  padding: 30px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 26px;
}

.admin-panel h2 {
  margin: 5px 0 24px;
  font-family: "Playfair Display", serif;
  font-size: 2rem;
}

.article-form {
  display: grid;
  gap: 18px;
}

.article-form label {
  display: grid;
  gap: 7px;
  font-weight: 700;
  font-size: .9rem;
}

.article-form input,
.article-form textarea {
  width: 100%;
  padding: 12px 13px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  font: inherit;
}

.article-form textarea {
  resize: vertical;
  line-height: 1.55;
}

.article-form small {
  color: var(--muted);
  font-weight: 400;
}

.form-row.two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.admin-image-preview {
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid var(--line);
}

.admin-image-preview img {
  width: 100%;
  max-height: 340px;
  object-fit: contain;
  background: var(--bg);
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.admin-message {
  min-height: 24px;
  margin: 0;
  color: var(--accent-dark);
  font-weight: 700;
}

.admin-article-list {
  display: grid;
  gap: 14px;
}

.admin-list-card {
  display: grid;
  grid-template-columns: 105px 1fr;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.admin-list-card img {
  width: 105px;
  height: 100%;
  min-height: 105px;
  object-fit: cover;
  border-radius: 12px;
}

.admin-list-card h3 {
  margin: 4px 0 10px;
  font-family: "Playfair Display", serif;
  line-height: 1.15;
}

.admin-list-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.admin-list-actions button,
.admin-list-actions a {
  padding: 6px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: .78rem;
  font-weight: 700;
  cursor: pointer;
}

.admin-list-actions .danger {
  color: #8a3232;
}

.admin-empty {
  color: var(--muted);
}

.admin-demo-note {
  margin: 0 clamp(20px, 6vw, 90px) 70px;
  padding: 22px 26px;
  background: #fff4d7;
  border-radius: 18px;
}

.admin-demo-note p {
  margin-bottom: 0;
  color: #605744;
}

.dynamic-source {
  margin-top: 45px;
  padding: 20px 22px;
  background: var(--mint);
  border-radius: 18px;
}

.dynamic-source strong {
  display: block;
  margin-bottom: 6px;
}

.dynamic-source a {
  color: var(--accent-dark);
  font-weight: 700;
  word-break: break-word;
}

@media (max-width: 920px) {
  .admin-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .admin-header {
    align-items: start;
    flex-direction: column;
  }

  .form-row.two-columns {
    grid-template-columns: 1fr;
  }

  .admin-panel {
    padding: 22px;
  }

  .admin-list-card {
    grid-template-columns: 1fr;
  }

  .admin-list-card img {
    width: 100%;
    height: 180px;
  }
}


/* Ajustement du logo transparent */
.identity-logo img {
  background: transparent !important;
  box-shadow: none !important;
}

.brand-logo,
.footer-brand img {
  background: transparent !important;
  object-fit: contain !important;
}


/* Aperçu des articles sur l'accueil */
.home-articles {
  background: #eef3f0;
}

.home-articles-heading {
  max-width: none;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
}

.home-article-list,
.home-static-articles {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.home-article-list:empty {
  display: none;
}

.home-article-teaser {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 25px;
  align-items: center;
  padding: 22px 4px;
  border-bottom: 1px solid var(--line);
  transition: padding-left .16s ease;
}

.home-article-teaser:hover {
  padding-left: 12px;
}

.home-article-teaser h3 {
  margin: 3px 0 6px;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  line-height: 1.15;
}

.home-article-teaser p:not(.article-meta) {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
}

.home-article-teaser > span {
  color: var(--accent-dark);
  font-weight: 700;
  white-space: nowrap;
}

.home-articles-footer {
  margin-top: 30px;
}

/* Page dédiée aux articles */
.articles-hero {
  padding: 90px clamp(20px, 7vw, 110px) 50px;
}

.articles-hero h1 {
  max-width: 900px;
  margin: 7px 0 20px;
  font-family: "Playfair Display", serif;
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 1.05;
  letter-spacing: -.025em;
}

.articles-hero > p:last-child {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.articles-library {
  padding-top: 35px;
}

@media (max-width: 700px) {
  .home-articles-heading {
    align-items: start;
    flex-direction: column;
  }

  .home-article-teaser {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}


/* Menu burger mobile en vert kaki */
.menu-button {
  color: var(--accent) !important;
  background: transparent !important;
  border: 0 !important;
  -webkit-tap-highlight-color: transparent;
}

.menu-button:hover,
.menu-button:focus,
.menu-button:active {
  color: var(--accent-dark) !important;
  background: transparent !important;
}

/* Liste simple d'articles */
.simple-article-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.simple-article-list:empty {
  display: none;
}

.simple-article-link {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 22px 4px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.35rem, 2.3vw, 1.9rem);
  line-height: 1.18;
  transition: padding-left .15s ease, color .15s ease;
}

.simple-article-link:hover {
  padding-left: 12px;
  color: var(--accent-dark);
}

.simple-article-link .article-meta {
  margin: 0 0 5px;
  font-family: "DM Sans", sans-serif;
  font-size: .72rem;
  line-height: 1.4;
}

.simple-arrow {
  color: var(--accent);
  font-family: "DM Sans", sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
}

.articles-page-list + .articles-page-list {
  border-top: 0;
}

@media (max-width: 620px) {
  .menu-button {
    font-size: 1.55rem;
  }

  .simple-article-link {
    padding: 18px 2px;
    font-size: 1.3rem;
  }
}


/* Mobile : masquer le grand visuel/logo Erika Casa dans le hero */
@media (max-width: 620px) {
  .hero-identity {
    display: none !important;
  }

  .hero {
    grid-template-columns: 1fr !important;
  }

  .hero-copy {
    max-width: 100%;
  }
}