/* quantrelio.digital Les Usages 20260925 */
:root {
  --ink: #1a1208;
  --paper: #f6edd4;
  --sheet: #fff8e6;
  --pine: #16382c;
  --gold: #d4a017;
  --mute: #6a5a42;
  --line: #d8c7a0;
  --head: Futura, "Century Gothic", "Gill Sans", "Trebuchet MS", "Segoe UI", sans-serif;
  --body: "Gill Sans", "Gill Sans MT", "Trebuchet MS", "Segoe UI", "Helvetica Neue", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.58;
}
img { max-width: 100%; display: block; }
a { color: var(--pine); }
p { margin: 0 0 1em; }
h1, h2, h3 {
  font-family: var(--head);
  font-weight: 650;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 1.05;
  margin: 0 0 0.55em;
}
h1 { font-size: clamp(2rem, 6vw, 4.1rem); }
h2 { font-size: clamp(1.3rem, 3vw, 2.1rem); }
h3 { font-size: 1.05rem; }
[hidden] { display: none !important; }

.ticker {
  overflow: hidden;
  background: var(--gold);
  color: var(--ink);
  border-bottom: 3px solid var(--ink);
  font-family: var(--head);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
}
.ticker span {
  display: inline-block;
  padding: 8px 0;
  animation: run 22s linear infinite;
}
@keyframes run {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.site-header {
  background: var(--pine);
  color: var(--sheet);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 16px 4vw;
}
.brand {
  text-decoration: none;
  color: var(--sheet);
  font-family: var(--head);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.brand small {
  display: block;
  font-family: var(--body);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  color: var(--gold);
}
.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--sheet);
  color: var(--sheet);
  padding: 8px 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.7rem;
}
.nav { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.nav a {
  color: var(--sheet);
  text-decoration: none;
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.nav a.on, .nav a:hover { color: var(--gold); }

.hero-photo {
  position: relative;
}
.hero-photo img {
  width: 100%;
  height: min(68vh, 560px);
  object-fit: cover;
  filter: saturate(0.92);
}
.hero-photo .cut {
  position: absolute;
  left: 4vw;
  bottom: 24px;
  background: var(--gold);
  color: var(--ink);
  padding: 10px 16px;
  font-family: var(--head);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.mast {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 36px;
  padding: 40px 4vw 20px;
  border-bottom: 3px solid var(--ink);
}
.kicker {
  font-family: var(--head);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.7rem;
  color: var(--pine);
  margin-bottom: 10px;
}

.cols {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}
.cols div {
  padding: 18px 16px;
  border-right: 1px solid var(--line);
}
.cols div:last-child { border-right: 0; }
.cols b {
  font-family: var(--head);
  font-size: 2.2rem;
  display: block;
}

.section { padding: 48px 4vw; }
.wrap { max-width: 1180px; margin: 0 auto; }
.ink { background: var(--pine); color: var(--sheet); }
.ink a { color: var(--gold); }
.sheet { background: var(--sheet); }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.split img {
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
}
.split .txt { padding: 36px; }

.news {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.item {
  background: var(--sheet);
  border: 2px solid var(--ink);
  text-decoration: none;
  color: inherit;
  display: block;
}
.item img { width: 100%; height: 200px; object-fit: cover; }
.item .box { padding: 16px 18px 20px; }
.item .n {
  font-family: var(--head);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--pine);
}

.form {
  display: grid;
  gap: 12px;
  background: var(--pine);
  color: var(--sheet);
  padding: 22px;
}
.form label { display: grid; gap: 6px; font-size: 0.86rem; color: #d7e4dc; }
.form a { color: var(--gold); }
.form input, .form select, .form textarea {
  font: inherit;
  color: var(--ink);
  background: var(--sheet);
  border: 2px solid var(--ink);
  padding: 10px 12px;
}
.form textarea { min-height: 110px; resize: vertical; }
.form button, .btn {
  appearance: none;
  border: 2px solid var(--ink);
  background: var(--gold);
  color: var(--ink);
  padding: 12px 16px;
  font: 650 0.85rem/1 var(--head);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  display: inline-block;
  cursor: pointer;
}
.btn-ghost {
  background: transparent;
  margin-left: 8px;
}
.ink .btn-ghost { border-color: var(--sheet); color: var(--sheet); }
.mute { color: var(--mute); }

.trio {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.who {
  background: var(--sheet);
  border-left: 8px solid var(--gold);
  padding: 18px;
}

.legal, .inner {
  padding: 40px 4vw 72px;
  max-width: 740px;
}
.crumbs { font-size: 0.86rem; color: var(--mute); }

.site-footer {
  background: var(--ink);
  color: #e8dcc0;
  padding: 40px 4vw 22px;
}
.site-footer a { color: #e8dcc0; text-decoration: none; display: block; margin: 0 0 6px; }
.site-footer h4 {
  font-family: var(--head);
  color: var(--gold);
  margin: 0 0 12px;
  font-size: 0.85rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 22px;
  max-width: 1180px;
  margin: 0 auto;
}
.copyright {
  max-width: 1180px;
  margin: 24px auto 0;
  padding-top: 14px;
  border-top: 1px solid #3a2c18;
  font-size: 0.8rem;
}

.cookie {
  display: none;
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 90;
  width: min(430px, calc(100vw - 36px));
  background: var(--gold);
  color: var(--ink);
  border: 3px solid var(--ink);
  padding: 16px;
}
.cookie.is-open { display: block; }
.cookie a { color: var(--pine); }
.cookie-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.cookie button {
  appearance: none;
  border: 2px solid var(--ink);
  background: var(--ink);
  color: var(--sheet);
  padding: 8px 12px;
  font: 650 0.75rem/1 var(--head);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}
.cookie button.ghost { background: transparent; color: var(--ink); }

.js [data-up] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.js [data-up].is-in { opacity: 1; transform: none; }

@media (max-width: 880px) {
  .mast, .split, .news, .cols, .trio, .footer-grid { grid-template-columns: 1fr; }
  .cols div { border-right: 0; border-bottom: 1px solid var(--line); }
  .nav-toggle { display: block; }
  .nav { display: none; position: absolute; top: 100%; right: 4vw; left: 4vw; background: var(--pine); border: 2px solid var(--gold); padding: 14px; z-index: 30; }
  .site-header { position: relative; }
  .nav.is-open { display: grid; gap: 10px; }
  .btn-ghost { margin-left: 0; margin-top: 8px; }
}