:root {
  --bg: #050607;
  --bg-blue: #0b1118;
  --ink: #efe2c4;
  --ink-soft: #c9b78e;
  --gold: #c9a35d;
  --gold-light: #efd69a;
  --gold-muted: rgba(201, 163, 93, 0.26);
  --gold-faint: rgba(201, 163, 93, 0.12);
  --panel: rgba(13, 13, 12, 0.9);
  --panel-deep: rgba(6, 7, 8, 0.72);
  --shadow: rgba(0, 0, 0, 0.72);
}

* { box-sizing: border-box; }

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

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", Times, serif;
  background:
    radial-gradient(circle at 50% -18%, rgba(210, 163, 81, 0.22), transparent 34rem),
    radial-gradient(circle at 8% 72%, rgba(67, 42, 22, 0.42), transparent 30rem),
    radial-gradient(circle at 92% 62%, rgba(31, 54, 72, 0.30), transparent 32rem),
    linear-gradient(135deg, #030404 0%, var(--bg-blue) 46%, #030303 100%);
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  z-index: -2;
  background-image:
    radial-gradient(circle at 18% 23%, rgba(255,255,255,0.045) 0 1px, transparent 1.6px),
    radial-gradient(circle at 74% 66%, rgba(255,255,255,0.035) 0 1px, transparent 1.6px),
    linear-gradient(rgba(255,255,255,0.012) 1px, transparent 1px);
  background-size: 167px 167px, 211px 211px, 64px 64px;
  opacity: 0.8;
}

body::after {
  z-index: -1;
  background:
    radial-gradient(circle at center, transparent 0 50%, rgba(0,0,0,0.78) 100%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.012), rgba(255,255,255,0.012) 1px, transparent 1px, transparent 9px);
  opacity: 0.68;
}

.site-shell {
  width: min(100%, 1200px);
  min-height: 100vh;
  margin: 0 auto;
  padding: clamp(24px, 5vw, 72px) clamp(16px, 4vw, 48px);
  display: grid;
  align-items: center;
}

.archive-panel {
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  position: relative;
  padding: clamp(30px, 5.2vw, 74px);
  border: 1px solid var(--gold-muted);
  border-radius: clamp(20px, 2.6vw, 34px);
  background:
    radial-gradient(circle at 50% 0%, rgba(201,163,93,0.14), transparent 22rem),
    linear-gradient(180deg, rgba(255,255,255,0.045), transparent 18%),
    linear-gradient(135deg, rgba(255,255,255,0.025), transparent 45%),
    var(--panel);
  box-shadow:
    0 38px 120px var(--shadow),
    inset 0 1px 0 rgba(255,255,255,0.07),
    inset 0 0 85px rgba(0,0,0,0.38);
  overflow: hidden;
}

.archive-panel::before {
  content: "";
  position: absolute;
  inset: clamp(12px, 2vw, 20px);
  border: 1px solid rgba(201,163,93,0.11);
  border-radius: clamp(14px, 2vw, 24px);
  pointer-events: none;
}

.archive-panel::after {
  content: "";
  position: absolute;
  width: min(58vw, 520px);
  aspect-ratio: 1;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -49%);
  border-radius: 999px;
  background:
    radial-gradient(circle, transparent 0 32%, rgba(201,163,93,0.045) 32.3% 32.8%, transparent 33.2% 47%, rgba(201,163,93,0.035) 47.4% 47.9%, transparent 48.2%),
    linear-gradient(90deg, transparent 0 49.8%, rgba(201,163,93,0.032) 49.9% 50.1%, transparent 50.2%),
    linear-gradient(0deg, transparent 0 49.8%, rgba(201,163,93,0.026) 49.9% 50.1%, transparent 50.2%);
  opacity: 0.75;
  pointer-events: none;
}

.page-header,
.mirror-slip,
.cipher-stone,
.signature-wrap {
  position: relative;
  z-index: 1;
}


.sigil {
  width: clamp(82px, 10vw, 118px);
  aspect-ratio: 1;
  margin: 0 auto clamp(20px, 3vw, 32px);
  position: relative;
  display: grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid rgba(201,163,93,0.36);
  background:
    radial-gradient(circle, rgba(239,214,154,0.12), transparent 2.2rem),
    radial-gradient(circle, rgba(0,0,0,0.18), transparent 68%);
  box-shadow:
    0 0 52px rgba(201,163,93,0.13),
    0 0 92px rgba(239,214,154,0.055),
    inset 0 0 32px rgba(201,163,93,0.07);
}

.sigil::before,
.sigil::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.sigil::before {
  inset: 18%;
  border: 1px solid rgba(201,163,93,0.22);
  transform: rotate(45deg);
}

.sigil::after {
  width: 190%;
  height: 1px;
  left: -45%;
  top: 50%;
  background: linear-gradient(90deg, transparent, rgba(239,214,154,0.06), rgba(239,214,154,0.34), rgba(239,214,154,0.06), transparent);
  filter: blur(0.15px);
  opacity: 0.9;
}

.sigil-ring {
  position: absolute;
  border: 1px solid rgba(201,163,93,0.16);
  border-radius: 999px;
}

.sigil-ring-one { inset: 11%; }

.sigil-ring-two {
  inset: 30%;
  border-radius: 0;
  transform: rotate(45deg);
}

.sigil-core {
  width: clamp(9px, 1.2vw, 13px);
  aspect-ratio: 1;
  border-radius: 999px;
  background: var(--gold-light);
  box-shadow:
    0 0 20px rgba(239,214,154,0.86),
    0 0 54px rgba(201,163,93,0.24);
}

.page-header {
  text-align: center;
  margin-bottom: clamp(28px, 5vw, 54px);
}

.protocol {
  margin: 0 0 clamp(12px, 1.8vw, 18px);
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: clamp(0.18em, 0.7vw, 0.34em);
  font: 700 clamp(0.72rem, 1.3vw, 0.86rem)/1.5 Arial, Helvetica, sans-serif;
}

h1 {
  margin: 0;
  color: #f4e7c9;
  text-transform: uppercase;
  font-weight: 500;
  font-size: clamp(2.35rem, 5.3vw, 4.8rem);
  line-height: 1.08;
  letter-spacing: clamp(0.035em, 0.55vw, 0.12em);
  text-wrap: balance;
  text-shadow:
    0 2px 0 rgba(0,0,0,0.45),
    0 0 30px rgba(201,163,93,0.16);
}

.mirror-slip {
  max-width: 800px;
  margin: 0 auto;
  padding: clamp(24px, 4.2vw, 42px) clamp(20px, 4.4vw, 50px);
  border: 1px solid rgba(201,163,93,0.22);
  border-radius: clamp(16px, 2vw, 24px);
  background:
    linear-gradient(120deg, rgba(239,214,154,0.10), transparent 34%),
    linear-gradient(180deg, rgba(255,255,255,0.035), transparent),
    rgba(12, 10, 8, 0.72);
  box-shadow:
    inset 0 0 48px rgba(0,0,0,0.45),
    0 18px 48px rgba(0,0,0,0.28);
  transform: rotate(-0.25deg);
}

.mirror-slip::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(201,163,93,0.08);
  border-radius: inherit;
  pointer-events: none;
}

.mirror-slip::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 28%, rgba(239,214,154,0.075), transparent 8rem),
    repeating-linear-gradient(108deg, rgba(255,255,255,0.014), rgba(255,255,255,0.014) 1px, transparent 1px, transparent 14px);
  border-radius: inherit;
  opacity: 0.75;
  pointer-events: none;
}

.mirror-text {
  margin: 0;
  position: relative;
  z-index: 1;
  color: #eadbb8;
  font-size: clamp(1.04rem, 1.75vw, 1.32rem);
  line-height: 1.82;
  letter-spacing: 0.015em;
  transform: scaleX(-1);
  text-align: left;
  text-shadow: 0 0 16px rgba(201,163,93,0.08);
  user-select: text;
}

.cipher-stone {
  max-width: 880px;
  margin: clamp(28px, 5.2vw, 58px) auto 0;
  padding: clamp(22px, 3.8vw, 42px) clamp(16px, 4vw, 44px);
  border-top: 1px solid rgba(201,163,93,0.36);
  border-bottom: 1px solid rgba(201,163,93,0.36);
  background:
    radial-gradient(circle at 50% 50%, rgba(201,163,93,0.08), transparent 18rem),
    linear-gradient(90deg, transparent, rgba(201,163,93,0.065), transparent),
    rgba(4, 5, 5, 0.34);
}

.ornament {
  color: rgba(239,214,154,0.58);
  text-align: center;
  font-size: clamp(0.75rem, 1.4vw, 0.95rem);
  letter-spacing: clamp(0.38em, 1vw, 0.72em);
  transform: translateX(0.3em);
}

.cipher-text {
  margin: clamp(14px, 2.1vw, 22px) 0;
  color: #f5e5bd;
  font: 700 clamp(1.02rem, 1.9vw, 1.45rem)/1.8 "Courier New", Courier, monospace;
  letter-spacing: clamp(0.045em, 0.75vw, 0.10em);
  text-align: center;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  text-shadow:
    0 0 17px rgba(239,214,154,0.16),
    0 1px 0 rgba(0,0,0,0.62);
}

.signature-wrap {
  max-width: 880px;
  margin: clamp(26px, 4.8vw, 54px) auto 0;
}

.signature {
  margin: 0;
  color: var(--gold-light);
  text-align: right;
  font-family: "Segoe Script", "Lucida Handwriting", "Brush Script MT", "Snell Roundhand", cursive;
  font-size: clamp(1.8rem, 4vw, 3.1rem);
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.015em;
  transform: rotate(-4deg);
  text-shadow:
    0 0 20px rgba(201,163,93,0.22),
    0 1px 0 rgba(0,0,0,0.64);
}

.signature::before {
  content: "— ";
  font-family: Georgia, "Times New Roman", Times, serif;
  font-size: 0.55em;
  vertical-align: 0.22em;
  opacity: 0.82;
}

.signature::after {
  content: "";
  display: block;
  width: min(190px, 42vw);
  height: 1px;
  margin: 10px 0 0 auto;
  background: linear-gradient(90deg, transparent, rgba(239,214,154,0.52), transparent);
  transform: rotate(2deg);
}

::selection {
  background: rgba(201,163,93,0.34);
  color: #fff1d2;
}

.gleis-ohne-plan { --ort: "Darmstadt"; }

@media (min-width: 1100px) {
  .archive-panel { padding-inline: 88px; }
  .page-header { margin-bottom: 58px; }
}

@media (max-width: 720px) {
  .site-shell {
    padding: 18px 12px;
    align-items: start;
  }

  .archive-panel {
    padding: 28px 18px 34px;
  }

  .archive-panel::after {
    width: 520px;
    opacity: 0.45;
  }

  h1 {
    font-size: clamp(2rem, 11vw, 3.1rem);
    line-height: 1.12;
    letter-spacing: 0.055em;
  }

  .sigil { margin-bottom: 18px; }
  .protocol { letter-spacing: 0.2em; }
  .mirror-slip { padding: 22px 18px; }
  .mirror-text { font-size: 1rem; line-height: 1.75; }
  .cipher-stone { padding-inline: 8px; }
  .cipher-text { text-align: left; font-size: clamp(0.94rem, 4.5vw, 1.08rem); line-height: 1.75; }
}

@media (max-width: 420px) {
  .archive-panel { border-radius: 18px; }
  .mirror-slip { border-radius: 16px; }
  .ornament { letter-spacing: 0.4em; }
}

@media (prefers-reduced-motion: no-preference) {
  .cipher-text { animation: inscriptionGlow 7s ease-in-out infinite; }
  .sigil-core { animation: sigilPulse 6s ease-in-out infinite; }

  @keyframes sigilPulse {
    0%, 100% { box-shadow: 0 0 18px rgba(239,214,154,0.72), 0 0 46px rgba(201,163,93,0.18); opacity: 0.88; }
    50% { box-shadow: 0 0 28px rgba(239,214,154,0.96), 0 0 72px rgba(201,163,93,0.32); opacity: 1; }
  }

  @keyframes inscriptionGlow {
    0%, 100% { text-shadow: 0 0 13px rgba(239,214,154,0.12), 0 1px 0 rgba(0,0,0,0.62); }
    50% { text-shadow: 0 0 22px rgba(239,214,154,0.22), 0 1px 0 rgba(0,0,0,0.62); }
  }
}