:root { color-scheme: dark; font-family: Arial, sans-serif; background: #14201d; color: #fff; }
* { box-sizing: border-box; }
body { margin: 0; }
main { min-height: 100svh; display: grid; place-items: center; }
.scene { position: relative; width: min(100%, 177.7778svh); }
.scene-image { display: block; width: 100%; height: auto; }
.global-emblem { position: absolute; top: 2%; left: 24.5%; width: 11%; height: auto; pointer-events: none; }
.accessible-copy, .discover span { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.discover { position: absolute; left: 62.45%; top: 65.5%; width: 27.8%; height: 7.2%; border-radius: 999px; transition: background-color .2s, box-shadow .2s; }
.discover:hover { background: rgb(255 255 255 / .12); box-shadow: 0 0 24px rgb(236 191 116 / .3); }
.discover:focus-visible { outline: 3px solid white; outline-offset: 5px; box-shadow: 0 0 0 8px #14201d; }
@media (max-width: 700px) {
  main { display: block; }
  .scene { width: 100%; }
  .scene-image { margin-bottom: 1.75rem; }
  .accessible-copy, .discover span { position: static; width: auto; height: auto; margin: 0; overflow: visible; clip-path: none; white-space: normal; }
  header.accessible-copy { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .immobilier, .nature { text-align: center; padding: 1.25rem 1.5rem 2.25rem; }
  .nature { margin: 0 1.5rem; padding: 1rem 0 2rem; border-bottom: 1px solid #c5a57e60; }
  h2 { margin: 0 0 1rem; font: 400 2rem/1.15 Georgia, serif; }
  p { font-size: 1rem; line-height: 1.6; }
  .nature > span { display: inline-block; padding: .5rem 1.5rem; border: 1px solid #c5a57e; border-radius: 999px; font-size: .875rem; letter-spacing: .15em; text-transform: uppercase; }
  .immobilier { padding-top: 2rem; }
  .discover { position: static; display: flex; justify-content: center; align-items: center; width: 100%; min-height: 56px; height: auto; margin-top: 1.5rem; padding: 1rem; background: linear-gradient(110deg, #efca88, #c5a57e); color: #14201d; text-decoration: none; font-size: 1rem; font-weight: 700; line-height: 1.4; }
  .discover:hover { background: #efca88; }
}
@media (prefers-reduced-motion: reduce) { .discover { transition: none; } }

/* A dedicated mobile composition, with live type and a single clear action. */
@media (max-width: 700px) {
  body { font-family: "Avenir Next", "Segoe UI", Arial, sans-serif; }
  .scene { display: flex; flex-direction: column; min-height: 100svh; }
  header.accessible-copy {
    position: relative; order: 1; width: 100%; height: auto; min-height: 112px;
    clip-path: none; overflow: visible; background: #faf8f3; color: #14201d;
    padding: 22px 18px 18px 90px; text-align: center;
  }
  header h1 { margin: 0; font: 400 2rem/1.1 Georgia, serif; letter-spacing: .18em; }
  header p { margin: 10px auto 0; max-width: 260px; font-size: .8rem; line-height: 1.45; }
  .global-emblem { z-index: 1; top: 18px; left: 14px; width: 76px; }
  .scene-picture { display: block; order: 2; width: 100%; }
  .scene-image { margin: 0; width: 100%; height: clamp(190px, 31svh, 300px); object-fit: cover; object-position: 53% 55%; }
  .immobilier {
    order: 3; position: relative; padding: 26px 24px 28px; text-align: left;
    border-top: 2px solid #c5a57e;
    background: linear-gradient(145deg, #1e302a, #14201d);
  }
  .immobilier h2 { font: 400 clamp(1.85rem, 7vw, 2.5rem)/1.15 Georgia, serif; margin: 0 0 10px; letter-spacing: -.025em; }
  .immobilier p { margin: 0; color: #e0e3dc; font-size: 1rem; line-height: 1.55; }
  .discover { margin-top: 22px; min-height: 54px; border-radius: 4px; padding: 14px 16px; font-size: .95rem; text-align: center; box-shadow: 0 4px 16px #0002; }
  .nature {
    order: 4; position: relative; margin: 0 24px; padding: 22px 0 max(24px, env(safe-area-inset-bottom));
    text-align: left; border-bottom: 0; border-top: 1px solid #c5a57e50;
  }
  .nature h2 { font: 400 1.5rem/1.2 Georgia, serif; margin: 0 95px 10px 0; }
  .nature p { margin: 0; max-width: 270px; color: #c5cdc7; font-size: .9rem; line-height: 1.6; }
  .nature > span { position: absolute; right: 0; top: 24px; padding: 0; border: 0; color: #d6b378; font-size: .75rem; letter-spacing: .12em; }
}

/* Continuous mobile landscape: sky, residence, then roots and water. */
@media (max-width: 700px) {
  .scene { display: grid; grid-template-rows: 36% 34% 30%; height: max(1080px, 300vw); min-height: 0; isolation: isolate; }
  .scene-picture { position: absolute; inset: 0; height: 100%; z-index: -2; }
  .scene-image { height: 100%; width: 100%; object-fit: cover; object-position: center; }
  .scene::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: linear-gradient(180deg, transparent 30%, #101e1920 40%, #101e1966 57%, #101e194d 68%, #101e198c 85%, #101e1933); }
  header.accessible-copy { grid-row: 1; order: initial; background: none; min-height: 0; align-self: start; padding: 300px 24px 0; color: #14201d; }
  header h1 { font: 400 clamp(2rem, 9vw, 3.6rem)/1.15 Georgia, serif; letter-spacing: .15em; text-shadow: 0 1px 14px #fff7; }
  header p { margin: 16px auto 0; font-size: .95rem; line-height: 1.5; text-wrap: balance; max-width: 290px; text-shadow: 0 1px 10px #fff9; }
  .global-emblem { top: 160px; left: 50%; transform: translateX(-50%); width: 144px; z-index: 1; filter: drop-shadow(0 1px 1px rgba(12, 34, 27, .5)) drop-shadow(0 0 12px rgba(255, 249, 230, .35)); }
  .immobilier { grid-row: 2; order: initial; display: flex; flex-direction: column; justify-content: center; padding: 20px 24px 20px 16%; background: none; border: 0; text-align: center; }
  .immobilier h2, .nature h2 { font: 400 clamp(2rem, 8.5vw, 3.6rem)/1.05 Georgia, serif; text-transform: uppercase; letter-spacing: .06em; margin: 0 auto 18px; text-wrap: balance; text-shadow: 0 2px 20px #000b; }
  .immobilier p, .nature p { color: #fff; font-size: 1rem; line-height: 1.6; margin: 0 auto; max-width: 290px; text-shadow: 0 2px 12px #000; text-wrap: balance; }
  .discover { margin: 26px auto 0; width: 100%; max-width: 360px; min-height: 56px; border-radius: 30px; font-size: .9rem; box-shadow: 0 4px 24px #0004; }
  .nature { grid-row: 3; order: initial; align-self: start; padding: 30px 24px 50px 16%; margin: 0; border: 0; text-align: center; }
  .nature > span { position: static; display: inline-block; margin-top: 24px; padding: 10px 28px; border: 1px solid #d6b378; border-radius: 30px; color: #fff; background: #14201d50; font-size: .85rem; letter-spacing: .2em; }
}