:root {
    color-scheme: light;
    --ink: #1a1512;
    --sand: #ede2ce;
    --sand-soft: #f5efe3;
    --gold: #c99a3b;
    --red: #8c2f1d;
    --line: rgba(26,21,18,0.14);
    box-sizing: border-box;
    padding-top: env(safe-area-inset-top, 0px);
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  html { scroll-padding-top: env(safe-area-inset-top, 0px); }
  * { box-sizing: inherit; }
  body {
    margin: 0;
    background: var(--sand-soft);
    color: var(--ink);
    font-family: 'Georgia', 'Iowan Old Style', serif;
    line-height: 1.5;
  }
  .sans { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif; }
  .wrap { max-width: 620px; margin: 0 auto; padding: 0 24px; }

  header.hero {
    position: relative;
    overflow: hidden;
    background: var(--ink);
    color: var(--sand);
    padding: 64px 0 48px;
  }
  .hero-slides {
    position: absolute;
    inset: 0;
    z-index: 0;
  }
  .hero-slides .slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.4s ease;
  }
  .hero-slides .slide.active { opacity: 1; }
  .hero-slides::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(26,21,18,0.55) 0%, rgba(26,21,18,0.88) 100%);
  }
  .hero .wrap { position: relative; z-index: 1; }
  .eyebrow {
    color: var(--gold);
    font-family: inherit;
    font-size: 0.95rem;
    margin: 0 0 14px;
  }
  h1 {
    font-size: clamp(1.9rem, 7vw, 2.6rem);
    line-height: 1.15;
    margin: 0 0 18px;
    font-weight: 500;
  }
  .sub {
    font-size: 1.05rem;
    color: #d9cdb8;
    max-width: 46ch;
    margin: 0;
  }

  section { padding: 44px 0; border-bottom: 1px solid var(--line); }
  h2 {
    font-size: 1.4rem;
    font-weight: 500;
    margin: 0 0 14px;
  }
  p { margin: 0 0 14px; max-width: 62ch; }

  .checks { list-style: none; padding: 0; margin: 0; }
  .checks li {
    display: flex;
    gap: 10px;
    padding: 10px 0;
    border-top: 1px solid var(--line);
  }
  .checks li:first-child { border-top: none; }
  .checks .mark { color: var(--red); flex-shrink: 0; }

  form { display: flex; flex-direction: column; gap: 14px; }
  .row2 { display: flex; gap: 12px; }
  .row2 > div { flex: 1; }
  label {
    display: block;
    font-size: 0.85rem;
    margin-bottom: 5px;
    color: #4a4038;
  }
  input, select {
    width: 100%;
    padding: 11px 12px;
    border: 1px solid var(--line);
    border-radius: 3px;
    background: #fff;
    font-size: 1rem;
    color: var(--ink);
    font-family: inherit;
  }
  input:focus, select:focus {
    outline: 2px solid var(--gold);
    outline-offset: 1px;
  }
  .consent {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    font-size: 0.85rem;
    color: #4a4038;
  }
  .consent input { width: auto; margin-top: 3px; }

  button {
    margin-top: 6px;
    padding: 15px 20px;
    background: var(--red);
    color: #fff;
    border: none;
    border-radius: 3px;
    font-size: 1.05rem;
    font-family: inherit;
    cursor: pointer;
  }
  button:active { opacity: 0.85; }
  #hsFormWrap { min-height: 60px; }
  #hsFormWrap iframe { width: 100% !important; }
  .reassure {
    text-align: center;
    font-size: 0.85rem;
    color: #6b5f52;
    margin-top: 10px;
  }

  .success {
    display: none;
    background: var(--sand);
    border: 1px solid var(--gold);
    border-radius: 4px;
    padding: 18px;
    font-size: 0.95rem;
  }

  footer { padding: 28px 0 48px; text-align: center; font-size: 0.8rem; color: #8a7c6c; }

  /* Le thème sombre du téléphone/navigateur cassait le contraste (titre du hero
     et libellés du formulaire HubSpot devenaient illisibles). La page force donc
     toujours son thème clair, quel que soit le réglage sombre de l'appareil. */

  /* --- site nav --- */
  .sitenav {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--ink);
    border-bottom: 1px solid rgba(237,226,206,0.14);
  }
  .navwrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 24px;
  }
  .sitenav .brand {
    color: var(--sand);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
  }
  .sitenav .brand span { color: var(--gold); }
  .navlinks {
    display: flex;
    gap: 2px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }
  .navlinks a {
    color: var(--sand);
    opacity: 0.7;
    text-decoration: none;
    font-size: 0.85rem;
    padding: 8px 10px;
    border-radius: 3px;
    transition: opacity 0.15s ease, color 0.15s ease;
    white-space: nowrap;
  }
  .navlinks a:hover { opacity: 1; }
  .navlinks a.current { opacity: 1; color: var(--gold); }

  header.subhero {
    background: var(--ink);
    color: var(--sand);
    padding: 40px 0 34px;
  }
  .h1-sub {
    font-size: clamp(1.55rem, 6vw, 2.1rem);
    line-height: 1.2;
    margin: 0;
    font-weight: 500;
  }

  .articles article {
    padding: 26px 0;
    border-top: 1px solid var(--line);
  }
  .articles article:first-child { border-top: none; padding-top: 0; }
  .articles h2 { margin-bottom: 10px; }
  .cta-link {
    display: inline-block;
    margin-top: 8px;
    padding: 14px 22px;
    background: var(--red);
    color: #fff !important;
    border-radius: 3px;
    text-decoration: none;
    font-size: 1rem;
  }

  @media (max-width: 560px) {
    .navwrap { flex-direction: column; align-items: flex-start; gap: 6px; }
    .navlinks { justify-content: flex-start; }
  }