@import url("https://fonts.googleapis.com/css2?family=Caveat:wght@500;600&family=Playfair+Display:wght@500;700&family=Special+Elite&display=swap");

:root {
  color-scheme: dark;
  --night: #100f0d;
  --charcoal: #191713;
  --paper: #dfcfaa;
  --paper-muted: #b9a985;
  --line: rgba(216, 197, 157, 0.28);
  --line-strong: rgba(216, 197, 157, 0.5);
  --blood: #8c2f32;
  --blood-bright: #b84b4f;
  --ink: #efe4c9;
  --shadow: rgba(0, 0, 0, 0.62);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--night);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  font-family: "Playfair Display", Georgia, serif;
  background:
    radial-gradient(circle at 12% 8%, rgba(108, 78, 42, 0.2), transparent 34rem),
    radial-gradient(circle at 88% 92%, rgba(73, 37, 34, 0.2), transparent 38rem),
    repeating-linear-gradient(93deg, transparent 0 5px, rgba(255, 255, 255, 0.012) 6px, transparent 7px 13px),
    var(--night);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.16;
  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='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

a {
  color: var(--paper);
  text-underline-offset: 0.2em;
}

a:hover,
a:focus-visible {
  color: #fff3d7;
}

.evidence-shell {
  width: min(860px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(24px, 6vw, 72px) 0 36px;
}

.archive-strip {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 14px;
  color: var(--paper-muted);
  font-family: "Special Elite", "Courier New", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.19em;
}

.evidence-card {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 7vw, 70px);
  border: 1px solid var(--line-strong);
  background:
    linear-gradient(rgba(18, 16, 13, 0.9), rgba(18, 16, 13, 0.94)),
    repeating-linear-gradient(0deg, transparent 0 25px, rgba(223, 207, 170, 0.025) 26px);
  box-shadow: 0 30px 100px var(--shadow), inset 0 0 80px rgba(92, 58, 27, 0.08);
}

.evidence-card::after {
  content: "04-71";
  position: absolute;
  top: 20px;
  right: -11px;
  color: rgba(140, 47, 50, 0.2);
  font-family: "Special Elite", monospace;
  font-size: clamp(3.8rem, 13vw, 8rem);
  line-height: 1;
  transform: rotate(5deg);
  pointer-events: none;
}

.evidence-header,
.player-section,
.transcript,
.archivist-note,
.vault-form,
.epilogue {
  position: relative;
  z-index: 1;
}

.kicker {
  margin: 0 0 12px;
  color: var(--blood-bright);
  font-family: "Special Elite", "Courier New", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

h1,
h2,
p {
  text-wrap: pretty;
}

h1 {
  max-width: 680px;
  margin: 0;
  font-size: clamp(2.25rem, 7vw, 4.75rem);
  font-weight: 500;
  line-height: 0.98;
  letter-spacing: -0.035em;
}

.subtitle {
  max-width: 580px;
  margin: 22px 0 0;
  color: var(--paper-muted);
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  line-height: 1.55;
}

.metadata {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 42px 0;
  border-block: 1px solid var(--line);
}

.metadata > div {
  padding: 18px 16px 17px 0;
}

.metadata > div + div {
  padding-left: 16px;
  border-left: 1px solid var(--line);
}

.metadata dt {
  margin-bottom: 7px;
  color: var(--paper-muted);
  font-family: "Special Elite", monospace;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.metadata dd {
  margin: 0;
  font-size: 0.92rem;
}

.player-section {
  padding: clamp(20px, 5vw, 34px);
  border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, 0.23);
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 20px;
}

.section-heading h2 {
  margin: 0;
  font-family: "Special Elite", monospace;
  font-size: 0.83rem;
  font-weight: 400;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.status-light {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--blood-bright);
  box-shadow: 0 0 16px rgba(184, 75, 79, 0.75);
}

.drive-player {
  overflow: hidden;
  height: 82px;
  border: 1px solid var(--line);
  background: #0c0b09;
}

.drive-player iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.listening-note {
  margin: 20px 0 10px;
  color: var(--paper-muted);
  font-family: "Caveat", cursive;
  font-size: 1.25rem;
  line-height: 1.25;
  transform: rotate(-0.35deg);
}

.fallback-link {
  font-family: "Special Elite", monospace;
  font-size: 0.72rem;
}

.transcript {
  margin-top: 26px;
  border: 1px solid var(--line);
}

.transcript summary {
  padding: 16px 18px;
  cursor: pointer;
  color: var(--paper-muted);
  font-family: "Special Elite", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.transcript summary:hover,
.transcript summary:focus-visible {
  color: var(--ink);
}

.transcript-body {
  padding: 0 20px 18px;
  border-top: 1px solid var(--line);
}

.transcript-body p {
  margin: 15px 0 0;
  line-height: 1.6;
}

.transcript-body strong {
  color: var(--paper);
}

.archivist-note {
  margin: 38px 10px 4px;
  padding: 18px 22px;
  border-left: 2px solid var(--blood);
  color: var(--paper-muted);
  font-family: "Caveat", cursive;
  font-size: 1.3rem;
  line-height: 1.3;
  transform: rotate(-0.4deg);
}

.archivist-note span {
  display: block;
  margin-bottom: 5px;
  color: var(--blood-bright);
  font-family: "Special Elite", monospace;
  font-size: 0.61rem;
  letter-spacing: 0.15em;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 17px;
  color: var(--paper-muted);
  font-family: "Special Elite", monospace;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
}

.site-footer a {
  color: inherit;
}

.vault-shell {
  max-width: 760px;
}

.vault-card::after {
  content: "17-B";
}

.vault-form {
  margin-top: 46px;
  padding: clamp(22px, 5vw, 34px);
  border: 1px solid var(--line-strong);
  background: rgba(0, 0, 0, 0.24);
}

.vault-form label {
  display: block;
  margin-bottom: 10px;
  color: var(--paper-muted);
  font-family: "Special Elite", monospace;
  font-size: 0.7rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.vault-form input {
  width: 100%;
  min-height: 54px;
  padding: 14px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  outline: 0;
  color: var(--ink);
  background: #11100e;
  font-family: "Special Elite", monospace;
  font-size: 1rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.vault-form input:focus-visible {
  border-color: var(--blood-bright);
  box-shadow: 0 0 0 3px rgba(184, 75, 79, 0.18);
}

.vault-form button {
  width: 100%;
  min-height: 52px;
  margin-top: 12px;
  border: 1px solid #a9484c;
  color: #fff7e6;
  background: var(--blood);
  font-family: "Special Elite", monospace;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 140ms ease, transform 140ms ease;
}

.vault-form button:hover,
.vault-form button:focus-visible {
  background: #a53c40;
}

.vault-form button:active {
  transform: translateY(1px);
}

.vault-message {
  min-height: 1.5em;
  margin: 15px 0 0;
  color: var(--paper-muted);
  font-family: "Special Elite", monospace;
  font-size: 0.72rem;
}

.epilogue {
  margin-top: 46px;
  padding: clamp(24px, 6vw, 44px);
  border: 1px solid var(--line-strong);
  outline: 0;
  background: rgba(96, 35, 37, 0.09);
}

.epilogue h2 {
  margin: 0 0 25px;
  font-size: clamp(1.75rem, 5vw, 2.8rem);
  font-weight: 500;
  line-height: 1.05;
}

.epilogue-copy p {
  color: #d7c8aa;
  font-size: 1.02rem;
  line-height: 1.72;
}

.epilogue-copy .final-line {
  margin-top: 26px;
  color: var(--ink);
  font-family: "Caveat", cursive;
  font-size: 1.55rem;
  transform: rotate(-0.35deg);
}

.case-closed {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--blood-bright);
  font-family: "Special Elite", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
}

[hidden] {
  display: none !important;
}

@media (max-width: 640px) {
  .evidence-shell {
    width: min(100% - 20px, 860px);
    padding-top: 18px;
  }

  .archive-strip,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }

  .metadata {
    grid-template-columns: 1fr 1fr;
  }

  .metadata > div:nth-child(3) {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .metadata > div:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .evidence-card {
    padding-inline: 22px;
  }

  .drive-player {
    height: 92px;
  }
}

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