:root {
  --vault-black: #0b0a09;
  --vault-paper: #e8dfce;
  --vault-brass: #b89349;
  --vault-red: #9b382d;
  --vault-muted: #a89f90;
  --vault-line: #4b4338;
}

body {
  color: var(--vault-paper);
  background: var(--vault-black);
  font-family: Georgia, "Times New Roman", serif;
}

.archive-header {
  display: flex;
  gap: 2rem;
  justify-content: space-between;
  align-items: center;
  min-height: 86px;
  padding: 1rem clamp(1.25rem, 4vw, 4rem);
  border-bottom: 1px solid var(--vault-line);
}

.archive-header > a {
  display: flex;
  gap: 0.9rem;
  align-items: center;
  text-decoration: none;
}

.archive-header > a span {
  display: grid;
}

.archive-header small {
  color: var(--vault-muted);
  font: 700 0.62rem/1.3 "Courier New", monospace;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.archive-header strong {
  font-size: 1.35rem;
}

.vault-opening {
  display: grid;
  grid-template-columns: minmax(18rem, 0.86fr) minmax(26rem, 1.5fr);
  
  border-bottom: 1px solid var(--vault-line);
}

.vault-title {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 5vw, 5rem);
}

.vault-title > p:first-child,
.archive-register header > p,
.other-registers header > p,
.archive-contact header > p {
  margin: 0 0 1rem;
  color: var(--vault-brass);
  font: 700 0.68rem/1.35 "Courier New", monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.vault-title h1 {
  margin: 0;
  font-size: clamp(4rem, 8vw, 8rem);
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.83;
}

.vault-subtitle {
  margin: 1rem 0 0;
  color: #d8b86f;
  font-size: clamp(1.3rem, 2.4vw, 2.3rem);
  line-height: 1.08;
}

.vault-pitch {
  max-width: 31rem;
  margin: 1.7rem 0 0;
  color: #c3b9aa;
  line-height: 1.6;
}

.vault-title .app-store-action {
  margin-top: 1rem;
  margin-left: -10px;
}

.vault-screens {
  position: relative;
  margin: 0;
  display: grid;
  grid-template-columns: 1.12fr 1fr 1fr;
  align-items: end;
  gap: clamp(0.6rem, 1.6vw, 1.2rem);
  padding: clamp(1.6rem, 3.4vw, 3rem) clamp(1.2rem, 2.4vw, 2.4rem);
  border-left: 1px solid var(--vault-line);
}

.vault-shot {
  margin: 0;
}

.vault-shot:not(.vault-shot--lead) {
  padding-bottom: clamp(0.8rem, 3vw, 2.6rem);
}

.vault-screens picture {
  display: block;
}

.vault-screens img {
  width: 100%;
  height: auto;
}

.vault-screens-note {
  grid-column: 1 / -1;
  justify-self: end;
  margin: 0.4rem 0 0;
  left: 0;
  padding: 0.55rem 0.75rem;
  color: var(--vault-black);
  background: var(--vault-brass);
  font: 700 0.62rem/1.3 "Courier New", monospace;
  text-transform: uppercase;
}

.register-summary {
  padding: 1.5rem clamp(1.25rem, 4vw, 4rem);
  border-bottom: 1px solid var(--vault-line);
}

.register-summary > p {
  margin: 0 0 1rem;
  color: var(--vault-muted);
  font: 700 0.65rem/1.4 "Courier New", monospace;
  text-transform: uppercase;
}

.register-summary dl {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
}

.register-summary dl > div {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  padding-right: 1.5rem;
}

.register-summary dt {
  color: var(--vault-brass);
  font: 700 0.66rem/1.5 "Courier New", monospace;
}

.register-summary dd {
  margin: 0;
  font-weight: 700;
}

.archive-register,
.other-registers,
.archive-contact,
.archive-footer {
  width: min(1140px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.archive-register {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: clamp(2.5rem, 8vw, 8rem);
  padding-block: clamp(5rem, 10vw, 9rem);
}

.archive-register h2,
.other-registers h2,
.archive-contact h2 {
  margin: 0;
  font-size: clamp(2.8rem, 6vw, 5.8rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  line-height: 0.95;
}

.archive-register ol {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--vault-brass);
}

.archive-register li {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1.5rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--vault-line);
}

.archive-register li > span {
  color: var(--vault-brass);
  font: 700 0.66rem/1.6 "Courier New", monospace;
}

.archive-register h3,
.archive-register li p {
  margin: 0;
}

.archive-register h3 {
  margin-bottom: 0.4rem;
}

.archive-register li p,
.archive-note,
.other-registers > p {
  color: var(--vault-muted);
  line-height: 1.65;
}

.archive-note {
  grid-column: 2;
  max-width: 46rem;
  margin: 1.25rem 0 0;
}

.other-registers {
  padding-block: clamp(4.5rem, 8vw, 7rem);
  border-top: 1px solid var(--vault-line);
}

.other-registers ul {
  margin: 2rem 0 1rem;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--vault-brass);
}

.other-registers li {
  border-bottom: 1px solid var(--vault-line);
}

.other-registers li a {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: 2rem;
  align-items: center;
  padding: 1rem 0;
  text-decoration: none;
}

.other-registers li a > span {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.other-registers small {
  color: var(--vault-muted);
}

.archive-contact {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(2rem, 8vw, 8rem);
  padding-block: clamp(4.5rem, 9vw, 8rem);
  border-top: 1px solid var(--vault-line);
}

.archive-contact header > p:last-child {
  color: var(--vault-muted);
  line-height: 1.6;
}

.archive-contact .support-form {
  grid-template-columns: 1fr 1fr;
}

.archive-contact .message-field,
.archive-contact button,
.archive-contact .form-status {
  grid-column: 1 / -1;
}

.archive-contact button {
  color: var(--vault-black);
  border-color: var(--vault-brass);
  background: var(--vault-brass);
}

.archive-footer {
  padding-block: 2rem 3rem;
  color: var(--vault-muted);
  border-top: 1px solid var(--vault-line);
}

@media (max-width: 980px) {
  .vault-opening {
    grid-template-columns: 1fr;
  }

  .vault-title {
    grid-column: 1 / -1;
    min-height: 440px;
  }

  .vault-screens {
    border-top: 1px solid var(--vault-line);
  }

}

@media (max-width: 680px) {
  /* une seule colonne : le rail de captures prend toute la largeur */
  .vault-opening {
    grid-template-columns: 1fr;
  }

  .vault-screens {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: 64%;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory;
    padding: 1.4rem 1.25rem;
  }

  .vault-shot {
    scroll-snap-align: center;
  }

  .vault-shot:not(.vault-shot--lead) {
    padding-bottom: 0;
  }

  .vault-screens-note {
    display: none;
  }

  .vault-title {
    min-height: auto;
    padding: 3rem 1.25rem 2rem;
  }

  .vault-title h1 {
    font-size: 4.8rem;
  }

  .register-summary dl,
  .archive-register,
  .archive-contact {
    grid-template-columns: 1fr;
  }

  .register-summary dl {
    gap: 0.8rem;
  }

  .archive-register {
    gap: 2rem;
  }

  .archive-note {
    grid-column: auto;
  }

  .other-registers li a {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .archive-contact .support-form {
    grid-template-columns: 1fr;
  }

  .archive-contact .message-field,
  .archive-contact button,
  .archive-contact .form-status {
    grid-column: auto;
  }
}
.missing-record {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: 1.5rem 3rem;
  align-items: end;
  width: min(1100px, calc(100% - 2.5rem));
  min-height: 100vh;
  margin-inline: auto;
  padding-block: 3rem;
}

.missing-record > p:first-child {
  color: var(--vault-brass);
  font: 700 0.68rem/1.3 "Courier New", monospace;
}

.missing-record h1 {
  margin: 0;
  font-size: clamp(4rem, 9vw, 8rem);
  font-weight: 400;
  line-height: 0.85;
}

.missing-record figure {
  grid-column: 1 / -1;
  margin: 0;
  border-block: 1px solid var(--vault-line);
}

.missing-record a {
  color: var(--vault-brass);
}