/* PNP Digi —— 与 Out of Print 落地页同一套印刷语言：
   深色台面、米白字、1px 金线、方角、无投影。 */

:root {
  --bg: #0b0907;
  --ink: #f3e8d0;
  --ink-dim: rgba(243, 232, 208, 0.62);
  --ink-faint: rgba(243, 232, 208, 0.34);
  --gold: #c9a86a;
  --gold-dim: rgba(201, 168, 106, 0.28);
  --wine: #9c2b3d;
  --serif: "OOP Garamond", "EB Garamond", "Georgia", serif;
  --serif-cjk: "OOP Serif SC", "Songti SC", "STSong", "SimSun", serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--serif-cjk);
}

body {
  /* 顶光 + 四角压暗，和游戏内一致 */
  background:
    radial-gradient(120% 90% at 50% -10%, rgba(201, 168, 106, 0.08), transparent 58%),
    radial-gradient(90% 70% at 50% 120%, rgba(0, 0, 0, 0.6), transparent 70%),
    var(--bg);
}

.scene {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 34px 20px;
}

.sheet {
  position: relative;
  width: min(1060px, 94vw);
  padding: 34px 56px 26px;
  border: 1px solid rgba(201, 168, 106, 0.34);
  outline: 1px solid rgba(201, 168, 106, 0.16);
  outline-offset: -9px;
}

/* 四角裁切标记 */
.sheet::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--gold), var(--gold)), linear-gradient(var(--gold), var(--gold)),
    linear-gradient(var(--gold), var(--gold)), linear-gradient(var(--gold), var(--gold)),
    linear-gradient(var(--gold), var(--gold)), linear-gradient(var(--gold), var(--gold)),
    linear-gradient(var(--gold), var(--gold)), linear-gradient(var(--gold), var(--gold));
  background-size:
    22px 1px, 1px 22px,
    22px 1px, 1px 22px,
    22px 1px, 1px 22px,
    22px 1px, 1px 22px;
  background-position:
    9px 9px, 9px 9px,
    calc(100% - 9px) 9px, calc(100% - 9px) 9px,
    9px calc(100% - 9px), 9px calc(100% - 9px),
    calc(100% - 9px) calc(100% - 9px), calc(100% - 9px) calc(100% - 9px);
  background-repeat: no-repeat;
  opacity: 0.5;
}

.head {
  text-align: center;
}

.kicker {
  display: block;
  font-family: var(--serif);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
}

.title {
  margin: 12px 0 0;
  font-family: var(--serif);
  font-size: clamp(52px, 6vw, 86px);
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.rule {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 16px auto 0;
  width: min(420px, 80%);
  color: var(--gold);
}

.rule i {
  flex: 1;
  height: 1px;
  background: currentColor;
  opacity: 0.4;
}

.rule span {
  font-size: 11px;
  letter-spacing: 0.2em;
}

.lead {
  max-width: 52ch;
  margin: 18px auto 0;
  font-size: 13.5px;
  line-height: 2;
  color: var(--ink-dim);
}

/* ---- 书架 ---- */
.shelf {
  list-style: none;
  margin: 40px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(28px, 5vw, 88px);
}

.shelf > li {
  flex: 0 1 360px;
  display: grid;
  justify-items: center;
}

.shelf > li > .game {
  width: 100%;
}

.game {
  display: grid;
  justify-items: center;
  gap: 14px;
  text-decoration: none;
  color: inherit;
  padding: 10px 0 0;
}

.cover {
  position: relative;
  display: flex;
  gap: 10px;
  align-items: flex-end;
  height: clamp(208px, 25vh, 248px);
}

.cover img {
  display: block;
  height: 100%;
  width: auto;
  border: 1px solid rgba(201, 168, 106, 0.5);
  transition: transform 220ms cubic-bezier(0.2, 0.9, 0.3, 1);
}

.cover img:nth-child(1) {
  transform: rotate(-1.2deg);
}

.cover img:nth-child(2) {
  transform: rotate(1.4deg) translateY(4px);
}

.game:hover .cover img,
.game:focus-visible .cover img {
  transform: translateY(-6px) rotate(0deg);
}

.cover-empty {
  width: 142px;
  height: clamp(208px, 25vh, 248px);
  display: grid;
  place-items: center;
  border: 1px dashed var(--gold-dim);
  color: var(--ink-faint);
  font-family: var(--serif);
  font-size: 40px;
}

.plate {
  display: grid;
  gap: 5px;
  justify-items: center;
  text-align: center;
}

.plate b {
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.plate i {
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--ink-faint);
}

.plate em {
  font-style: normal;
  max-width: 34ch;
  font-size: 11.5px;
  line-height: 1.85;
  color: var(--ink-dim);
}

.go {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
  border-bottom: 1px solid var(--gold-dim);
  padding-bottom: 2px;
}

.is-coming {
  opacity: 0.55;
}

.is-coming .go {
  color: var(--ink-faint);
  border-bottom-color: transparent;
}

/* ---- 页脚 ---- */
.foot {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  margin-top: 34px;
  padding-top: 14px;
  border-top: 1px solid rgba(201, 168, 106, 0.2);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--ink-faint);
}

.foot a {
  color: var(--ink-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.foot a:hover {
  border-bottom-color: var(--gold-dim);
  color: var(--ink);
}

@media (max-width: 760px) {
  .sheet {
    padding: 24px 22px 18px;
  }

  .shelf {
    grid-template-columns: minmax(0, 1fr);
  }
}