/* =========================================================
   CHARTE GRAPHIQUE — David Masset
   Fichier CSS commun à coller dans Apparence > Personnaliser
   > CSS additionnel dans WordPress, OU dans un plugin
   comme "Simple Custom CSS".
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=DM+Serif+Display&display=swap');

/* ------- Variables globales ------- */
:root {
  --dm-teal-light: #E1F5EE;
  --dm-teal-mid:   #5DCAA5;
  --dm-teal-dark:  #04342C;
  --dm-teal-text:  #0F6E56;

  --dm-blue-light: #E6F1FB;
  --dm-blue-mid:   #378ADD;
  --dm-blue-dark:  #042C53;
  --dm-blue-text:  #185FA5;

  --dm-purple-light: #EEEDFE;
  --dm-purple-mid:   #7F77DD;
  --dm-purple-dark:  #26215C;
  --dm-purple-text:  #534AB7;

  --dm-bg:      #ffffff;
  --dm-surface: #f8f8f8;
  --dm-border:  #e8e8e8;
  --dm-text:    #1a1a1a;
  --dm-muted:   #666666;

  --dm-radius-sm: 8px;
  --dm-radius-md: 14px;
  --dm-font-sans: 'DM Sans', sans-serif;
  --dm-font-serif: 'DM Serif Display', serif;
}

/* ------- Reset de base ------- */
.dm * { box-sizing: border-box; margin: 0; padding: 0; }
.dm { font-family: var(--dm-font-sans); color: var(--dm-text); background: var(--dm-bg); }

/* ------- Typographie partagée ------- */
.dm-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dm-muted);
  margin-bottom: 10px;
}

.dm-headline {
  font-family: var(--dm-font-serif);
  font-size: clamp(30px, 5vw, 50px);
  font-weight: 400;
  color: var(--dm-text);
  line-height: 1.1;
  margin-bottom: 16px;
}

.dm-lead {
  font-size: 16px;
  color: var(--dm-muted);
  line-height: 1.7;
  max-width: 600px;
}

/* ------- Navigation commune ------- */
.dm-nav {
  background: #fff;
  border-bottom: 1px solid var(--dm-border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.dm-nav__logo {
  font-family: var(--dm-font-serif);
  font-size: 20px;
  color: var(--dm-text);
  text-decoration: none;
}

.dm-nav__logo span { color: var(--dm-teal-text); }

.dm-nav__links {
  display: flex;
  gap: 28px;
  list-style: none;
}

.dm-nav__links a {
  font-size: 13px;
  font-weight: 500;
  color: var(--dm-muted);
  text-decoration: none;
  transition: color 0.15s;
}

.dm-nav__links a:hover,
.dm-nav__links a.active { color: var(--dm-text); }

.dm-nav__cta {
  font-size: 13px;
  font-weight: 500;
  background: var(--dm-teal-mid);
  color: #fff;
  text-decoration: none;
  padding: 8px 18px;
  border-radius: var(--dm-radius-sm);
  transition: opacity 0.15s;
}

.dm-nav__cta:hover { opacity: 0.88; }

/* ------- Footer commun ------- */
.dm-footer {
  background: var(--dm-surface);
  border-top: 1px solid var(--dm-border);
  padding: 40px 24px;
  text-align: center;
}

.dm-footer__logo {
  font-family: var(--dm-font-serif);
  font-size: 22px;
  color: var(--dm-text);
  margin-bottom: 8px;
}

.dm-footer__logo span { color: var(--dm-teal-text); }

.dm-footer__links {
  display: flex;
  justify-content: center;
  gap: 24px;
  list-style: none;
  margin: 16px 0;
  flex-wrap: wrap;
}

.dm-footer__links a {
  font-size: 13px;
  color: var(--dm-muted);
  text-decoration: none;
}

.dm-footer__links a:hover { color: var(--dm-text); }

.dm-footer__copy {
  font-size: 12px;
  color: #aaa;
  margin-top: 16px;
}

/* ------- Boutons partagés ------- */
.dm-btn {
  display: inline-block;
  font-family: var(--dm-font-sans);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  padding: 12px 24px;
  border-radius: var(--dm-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.18s;
}

.dm-btn--teal {
  background: var(--dm-teal-mid);
  color: #fff;
}
.dm-btn--teal:hover { opacity: 0.88; text-decoration: none; color: #fff; }

.dm-btn--outline-teal {
  background: transparent;
  color: var(--dm-teal-text);
  border-color: #9FE1CB;
}
.dm-btn--outline-teal:hover { background: var(--dm-teal-light); text-decoration: none; }

.dm-btn--outline-blue {
  background: transparent;
  color: var(--dm-blue-text);
  border-color: #B5D4F4;
}
.dm-btn--outline-blue:hover { background: var(--dm-blue-light); text-decoration: none; }

.dm-btn--outline-purple {
  background: transparent;
  color: var(--dm-purple-text);
  border-color: #CECBF6;
}
.dm-btn--outline-purple:hover { background: var(--dm-purple-light); text-decoration: none; }

/* ------- Hero banner ------- */
.dm-hero {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: flex-end;
  padding: 48px 40px;
  overflow: hidden;
  background: #111;
}

.dm-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.dm-hero__content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.dm-hero__eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dm-teal-mid);
  margin-bottom: 10px;
}

.dm-hero__title {
  font-family: var(--dm-font-serif);
  font-size: clamp(28px, 5vw, 52px);
  color: #fff;
  line-height: 1.1;
  margin-bottom: 12px;
}

.dm-hero__sub {
  font-size: 15px;
  color: rgba(255,255,255,0.75);
  line-height: 1.6;
}

/* ------- Section wrapper ------- */
.dm-section {
  padding: 64px 24px;
  max-width: 1080px;
  margin: 0 auto;
}

.dm-section--wide {
  padding: 64px 24px;
}

.dm-section--surface {
  background: var(--dm-surface);
}

/* ------- Cards offre ------- */
.dm-offer-card {
  border: 1px solid var(--dm-border);
  border-radius: var(--dm-radius-md);
  overflow: hidden;
  background: #fff;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s, border-color 0.2s;
}

.dm-offer-card:hover {
  box-shadow: 0 4px 24px rgba(0,0,0,0.07);
  border-color: #d0d0d0;
}

/* ------- Responsive ------- */
@media (max-width: 768px) {
  .dm-nav__links { display: none; }
  .dm-hero { padding: 32px 20px; min-height: 220px; }
  .dm-section { padding: 40px 16px; }
}