:root {
  --bg: #17140f;
  --bg-2: #211c15;
  --panel: #2a241b;
  --line: #3d3527;
  --ink: #f1e9d8;
  --muted: #b4a88f;
  --brass: #d7bf8c;
  --brass-dark: #9c8255;
  --danger: #ff9b8a;
  --ui: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --disc: "Times New Roman", Times, Tinos, "Liberation Serif", serif;
}

* { box-sizing: border-box; }
html { color-scheme: dark; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--ui);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
}

/* The wall photo fills the viewport behind everything; a fixed element rather than
   background-attachment so it also holds still on iOS. */
.backdrop {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: #1b1711 url("/img/wall-closeup.webp") center / cover no-repeat;
}
.backdrop::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20,16,10,.35), rgba(20,16,10,.6));
}

.card {
  width: min(1060px, 100% - 24px);
  margin: 24px auto;
  padding: 28px clamp(16px, 3vw, 36px) 32px;
  border-radius: 22px;
  background: rgba(28,23,16,.84);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(215,191,140,.18);
  box-shadow: 0 40px 90px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.05);
}

.site-footer { width: min(1060px, 100% - 24px); margin-inline: auto; }

.site-header { padding: 8px 0 22px; text-align: center; }
.eyebrow {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brass);
}
h1 {
  margin: 0 0 12px;
  font-family: var(--disc);
  font-weight: 400;
  font-size: clamp(30px, 5vw, 46px);
  letter-spacing: 0.01em;
}
.lede { margin: 0 auto; max-width: 62ch; color: var(--muted); }

.designer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.preview-pane { text-align: center; }
.disc-wrap {
  padding: 24px;
  border-radius: 16px;
  background: linear-gradient(180deg, #2a2219, #1b1711);
  border: 1px solid var(--line);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04), 0 30px 60px rgba(0,0,0,.5);
}
.disc {
  display: block;
  width: min(100%, 460px);
  margin: 0 auto;
  filter: drop-shadow(0 18px 28px rgba(0,0,0,.6)) drop-shadow(0 2px 3px rgba(0,0,0,.5));
}
.disc .art { font-family: var(--disc); fill: #241d14; }
.disc .art text { white-space: pre; }
.disc .art .over { fill: #b3261e; }


.controls {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
}

fieldset { border: 0; margin: 0 0 18px; padding: 0; }
legend, .field-label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 8px;
}
.choice {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 8px;
  cursor: pointer;
  background: var(--bg-2);
}
.choice:has(input:checked) { border-color: var(--brass); background: #2f2719; }
.choice input { margin-top: 5px; accent-color: var(--brass); }
.choice span { display: block; }

.field { display: block; margin-bottom: 16px; }
.count { color: var(--muted); letter-spacing: 0; text-transform: none; font-size: 12px; margin-left: 6px; }
textarea, input[type="text"], input[type="email"] {
  width: 100%;
  font: 20px/1.3 var(--disc);
  color: var(--ink);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  resize: none;
}
textarea:focus, input[type="text"]:focus, input[type="email"]:focus { outline: 2px solid var(--brass); outline-offset: 1px; border-color: var(--brass); }
.hint { display: block; margin-top: 6px; font-size: 13px; color: var(--muted); }
.sub-field { display: none; }
.sub-field.on { display: block; }

.problems { list-style: none; margin: 0 0 12px; padding: 0; }
.problems:empty { display: none; }
.problems li {
  margin: 0 0 8px;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(255,120,100,.1);
  border: 1px solid rgba(255,120,100,.35);
  color: var(--danger);
  font-size: 14px;
}

.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.btn {
  font: 600 15px var(--ui);
  padding: 11px 18px;
  border-radius: 10px;
  border: 1px solid var(--brass-dark);
  background: #3a3022;
  color: var(--ink);
  cursor: pointer;
}
.btn:hover:not(:disabled) { background: #4a3d2b; }
.btn.primary { background: var(--brass); color: #1a1409; border-color: var(--brass); }
.btn.primary:hover:not(:disabled) { background: #e6cf9c; }
.btn.ghost { background: transparent; border-color: var(--line); color: var(--muted); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.done { outline: 2px solid var(--brass); }
.btn.primary:disabled { opacity: .35; }
a.btn { text-decoration: none; display: inline-block; }

.send-panel { margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.send-panel .field { margin-bottom: 12px; }
.send-panel input { font: 17px var(--ui); }
.send-intro { margin: 0 0 14px; color: var(--muted); }
.send-error { margin: 0 0 12px; padding: 10px 12px; border-radius: 8px; background: rgba(255,120,100,.1); border: 1px solid rgba(255,120,100,.35); color: var(--danger); font-size: 14px; }
.send-done { margin-top: 18px; padding: 16px; border-radius: 10px; background: rgba(215,191,140,.12); border: 1px solid var(--brass-dark); }
.send-done p { margin: 0 0 12px; }
.send-done strong { color: var(--brass); }

.admin-tools { margin-top: 22px; padding-top: 16px; border-top: 1px dashed var(--brass-dark); }
.admin-tools .actions { margin-top: 0; }

/* ---------- admin portal ---------- */
.admin { width: min(1100px, 100% - 32px); margin-inline: auto; padding: 24px 0 60px; }
.admin-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-bottom: 20px; }
.admin-bar h1 { font-size: 28px; margin: 0; }
.admin-bar .spacer { flex: 1; }
.admin-bar select { font: 14px var(--ui); color: var(--ink); background: var(--bg-2); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; }
.admin a:not(.record):not(.btn) { color: var(--brass); }
.admin-bar a { color: var(--muted); }
.records { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.record {
  display: grid; grid-template-columns: 96px 1fr; gap: 14px; align-items: center;
  padding: 12px; border-radius: 12px; background: var(--panel); border: 1px solid var(--line);
  color: var(--ink); text-decoration: none; cursor: pointer; text-align: left; font: inherit;
}
.record:hover { border-color: var(--brass-dark); }
.record img, .detail img { display: block; width: 100%; border-radius: 50%; background: #fff; }
.record .who { font-weight: 600; }
.record .meta { color: var(--muted); font-size: 13px; }
.record .design { font-family: var(--disc); white-space: pre-line; line-height: 1.25; margin: 6px 0; }
.badge { display: inline-block; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); }
.badge.new { color: var(--brass); border-color: var(--brass-dark); }
.badge.done { color: #9bd49b; border-color: #4e7a4e; }
.empty { color: var(--muted); padding: 40px 0; text-align: center; }

.detail { display: grid; grid-template-columns: minmax(0, 380px) minmax(0, 1fr); gap: 28px; align-items: start; }
.detail .disc-side img { max-width: 380px; margin: 0 auto; box-shadow: 0 18px 40px rgba(0,0,0,.5); }
.detail .panel { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 22px; }
.detail dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0 0 18px; font-size: 15px; }
.detail dt { color: var(--muted); }
.detail dd { margin: 0; overflow-wrap: anywhere; }
.detail .design { font-family: var(--disc); font-size: 22px; white-space: pre-line; line-height: 1.25; }
.design .rule { display: block; width: 60px; border-top: 1px solid var(--ink); margin: 6px 0; }
.record .design .rule { width: 40px; margin: 4px 0; }
.detail textarea { font: 15px/1.5 var(--ui); min-height: 140px; }
.detail .saved { color: var(--brass); font-size: 13px; margin-left: 10px; }
.btn.danger { border-color: #7a3b33; color: var(--danger); background: transparent; }

/* ---------- sign-in ---------- */
.signin { width: min(420px, 100% - 32px); margin: 60px auto; }
.signin form { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 26px; }
.signin h1 { font-size: 28px; margin: 0 0 6px; }
.signin p { color: var(--muted); margin: 0 0 18px; }
.signin input { width: 100%; font: 18px var(--ui); color: var(--ink); background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; margin-bottom: 12px; }
.signin input.code { font-size: 28px; letter-spacing: .3em; text-align: center; font-family: var(--ui); }
.signin .error { color: var(--danger); margin: 0 0 12px; font-size: 14px; }
.signin .btn { width: 100%; }
.signin .back { margin-top: 10px; background: none; border: 0; color: var(--muted); cursor: pointer; font: 14px var(--ui); width: 100%; }

@media (max-width: 820px) {
  .detail { grid-template-columns: 1fr; }
}

.site-footer { padding: 0 0 28px; text-align: center; font-size: 13px; color: rgba(241,233,216,.75); text-shadow: 0 1px 6px rgba(0,0,0,.8); }

@media (max-width: 820px) {
  .card { width: calc(100% - 16px); margin: 8px auto 16px; padding: 20px 14px 22px; border-radius: 16px; }
  .designer { grid-template-columns: 1fr; gap: 18px; }
  .disc-wrap { padding: 16px; }
  .controls { padding: 16px; }
  .site-header { padding: 4px 0 16px; }
}