:root {
  --red: #c30d1c;
  --paper: #f1f0ed;
  --muted: #aaa9a8;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: #030507;
  color: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
}

a { color: inherit; text-decoration: none; }

.landing {
  min-height: 100svh;
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr auto;
  isolation: isolate;
}

.background {
  position: absolute;
  inset: 0;
  z-index: -3;
  background-image: url("/le-diable-bg.png");
  background-size: cover;
  background-position: center;
  transform: scale(1.015);
}

.landing::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(2,4,6,.9) 0%, rgba(2,4,6,.67) 39%, rgba(2,4,6,.34) 67%, rgba(2,4,6,.67) 100%),
    linear-gradient(0deg, rgba(0,0,0,.78) 0%, transparent 40%, rgba(0,0,0,.36) 100%);
}

.grain {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: .16;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.28'/%3E%3C/svg%3E");
}

.topbar, footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px clamp(24px, 5vw, 76px);
  letter-spacing: .28em;
  text-transform: uppercase;
}

.topbar { border-bottom: 1px solid rgba(255,255,255,.13); }

.wordmark {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(17px, 1.45vw, 24px);
  letter-spacing: .18em;
}

.wordmark::first-letter { color: var(--red); }

.edition, footer { color: rgba(255,255,255,.6); font-size: 9px; }

.content {
  width: min(1380px, 90vw);
  margin: auto;
  padding: clamp(46px, 7vh, 92px) 0;
  display: grid;
  grid-template-columns: minmax(280px, .82fr) minmax(500px, 1.18fr);
  align-items: end;
  gap: clamp(44px, 8vw, 130px);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 22px;
  color: #cacaca;
  font-size: 9px;
  letter-spacing: .34em;
}

.eyebrow span { width: 37px; height: 1px; background: var(--red); }

h1 {
  max-width: 520px;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(55px, 6.5vw, 105px);
  font-weight: 400;
  line-height: .91;
  letter-spacing: -.055em;
  text-shadow: 0 4px 30px #000;
}

h1::after {
  content: "";
  display: block;
  width: 74px;
  height: 2px;
  margin-top: 28px;
  background: var(--red);
  box-shadow: 0 0 16px rgba(195,13,28,.65);
}

.subtitle {
  max-width: 410px;
  margin: 26px 0 0;
  color: #b5b5b5;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(15px, 1.3vw, 19px);
  line-height: 1.55;
}

.panel {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 36px;
  padding: clamp(24px, 3vw, 43px);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(7,10,13,.72), rgba(7,10,13,.46));
  box-shadow: 0 28px 80px rgba(0,0,0,.38);
  backdrop-filter: blur(13px);
  -webkit-backdrop-filter: blur(13px);
}

.section-label {
  margin: 1px 0 25px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 18px;
  line-height: 1.25;
}

ol { list-style: none; margin: 0; padding: 0; }

li {
  display: flex;
  align-items: baseline;
  gap: 13px;
  padding: 11px 0;
  border-top: 1px solid rgba(255,255,255,.11);
}

li > span { color: var(--red); font-family: Georgia, serif; font-size: 10px; }
li p { margin: 0; color: #bcbcbc; font-size: 12px; line-height: 1.4; }
li strong { color: #eee; font-weight: 600; }

.actions { display: grid; gap: 12px; align-content: center; }

.action {
  min-height: 67px;
  padding: 0 22px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  display: grid;
  grid-template-columns: 24px 1fr 24px;
  align-items: center;
  gap: 11px;
  background: rgba(255,255,255,.045);
  color: #f3f3f3;
  font-size: 12px;
  letter-spacing: .06em;
  transition: background .25s ease, border-color .25s ease, transform .25s ease;
}

.action:hover, .action:focus-visible {
  outline: none;
  border-color: var(--red);
  background: rgba(143,5,18,.36);
  transform: translateX(5px);
}

.action-number { color: #8e8e8e; font-family: Georgia, serif; font-size: 10px; }
.arrow {
  position: relative;
  justify-self: end;
  width: 17px;
  height: 17px;
}

.arrow::before {
  content: "";
  position: absolute;
  top: 1px;
  right: 1px;
  width: 8px;
  height: 8px;
  border-top: 1.5px solid var(--red);
  border-right: 1.5px solid var(--red);
}

.arrow::after {
  content: "";
  position: absolute;
  left: 2px;
  bottom: 4px;
  width: 14px;
  height: 1.5px;
  background: var(--red);
  transform: rotate(-45deg);
  transform-origin: left center;
}

footer { border-top: 1px solid rgba(255,255,255,.1); }

@media (max-width: 920px) {
  .content { grid-template-columns: 1fr; align-items: center; gap: 44px; }
  .intro { text-align: center; }
  h1, .subtitle { margin-left: auto; margin-right: auto; }
  h1::after { margin-left: auto; margin-right: auto; }
  .eyebrow { justify-content: center; }
  .panel { max-width: 680px; width: 100%; margin: auto; }
}

@media (max-width: 600px) {
  .landing { min-height: 100svh; overflow: auto; }
  .background { background-position: 55% center; position: fixed; }
  .topbar { padding: 21px 20px; }
  .edition { display: none; }
  .content { width: calc(100% - 34px); padding: 55px 0 38px; gap: 35px; }
  h1 { font-size: clamp(49px, 15vw, 70px); }
  .subtitle { max-width: 320px; }
  .panel { grid-template-columns: 1fr; gap: 24px; padding: 24px 18px 18px; border-radius: 24px; }
  .section-label { text-align: center; }
  .action { min-height: 61px; }
  footer { justify-content: center; padding: 21px 16px; }
  footer span:last-child { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}