/* 对话录：42 场群聊的静态对话稿。变量、页头、页脚与按钮用 wumen.css 的“希腊气质”。
   版式参照印本的柏拉图对话：每场先列“对话人物”，发言人的名字在左栏，话在右栏，旁白居中。 */
.wm--dl { background: var(--marble); }

/* 首屏 */
.dlh { position: relative; padding: calc(var(--bar) + 64px) var(--gut) 60px; text-align: center;
  background: radial-gradient(120% 70% at 50% 0%, #fbf8f2 0%, var(--marble) 55%, #efe8dc 100%); }
.dlh::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 12px; background: var(--meander) repeat-x left center / auto 12px; opacity: .8; }
.dlh__gr { display: flex; align-items: center; justify-content: center; gap: 18px; margin: 0; font: 400 clamp(19px, 2.4vw, 28px)/1 var(--gr); letter-spacing: .5em; color: var(--terra-2); }
.dlh__gr::before, .dlh__gr::after { content: ""; width: clamp(36px, 8vw, 110px); height: 1px; background: currentColor; opacity: .5; }
.dlh__gr::after { margin-left: -.5em; }
.dlh__t { margin: 22px 0 0; font: 900 clamp(68px, 10vw, 132px)/1 var(--zh); letter-spacing: .16em; padding-left: .16em; }
.dlh__sub { margin: 18px 0 0; font-size: 15px; letter-spacing: .12em; color: var(--ink-3); }
.dlh__txt { max-width: 38em; margin: 40px auto 0; text-align: left; font-size: 16.5px; line-height: 1.95; color: var(--ink-2); }
.dlh__txt p { margin: 0 0 12px; }
.dlh__heard { display: flex; flex-direction: column; align-items: center; gap: 10px; margin: 26px auto 0; font-size: 14px; color: var(--ink-3); }
.dlh__heard b { font: 600 19px/1 var(--lat); color: var(--terra-2); }
.dlh__ticks { display: grid; grid-template-columns: repeat(21, 10px); gap: 4px; }
.dlh__ticks i { width: 10px; height: 10px; border: 1px solid var(--rule-2); transform: rotate(45deg) scale(.78); }
.dlh__ticks i.is-on { background: var(--gold); border-color: var(--gold-2); }

/* 目录 */
.toc { max-width: 1200px; margin: 0 auto; padding: 64px var(--gut) 72px; }
.toc__h { display: flex; align-items: baseline; gap: 16px; margin: 0; padding-bottom: 10px; border-bottom: 3px double var(--ink); font: 900 28px/1.2 var(--zh); letter-spacing: .2em; }
.toc__h span { font: 400 15px/1 var(--gr); letter-spacing: .4em; color: var(--terra-2); }
.toc ol { list-style: none; margin: 12px 0 0; padding: 0; columns: 3 300px; column-gap: 44px; }
.toc li { break-inside: avoid; }
.wm .toc a { display: grid; grid-template-columns: 44px minmax(0, 1fr); grid-template-areas: "n t" "n k"; gap: 0 10px; align-items: baseline; min-height: 44px; padding: 9px 0;
  border-bottom: 1px dotted var(--rule-2); text-decoration: none; color: var(--ink); }
.toc__n { grid-area: n; font: 400 19px/1.2 var(--gr); color: var(--terra); text-align: right; }
.toc__t { grid-area: t; font: 700 15.5px/1.45 var(--zh); }
.toc__k { grid-area: k; font-size: 12px; color: var(--ink-3); }
.toc__ok { display: none; grid-area: k; justify-self: end; font-size: 11px; color: var(--gold-2); }
.toc li.is-heard .toc__ok { display: inline; }
.toc li.is-heard .toc__n { color: var(--gold-2); }
.wm .toc a:hover .toc__t, .wm .toc a:focus-visible .toc__t { color: var(--terra-2); text-decoration: underline; text-underline-offset: 3px; }

/* 每一场 */
.dl { position: relative; max-width: 1080px; margin: 0 auto; padding: 84px var(--gut) 64px; }
.dl::before { content: ""; position: absolute; left: 50%; top: 18px; width: 176px; margin-left: -88px; height: 11px; background: var(--meander) repeat-x center / auto 11px; opacity: .55; }
.dl__hd { max-width: 780px; margin: 0 auto 34px; text-align: center; }
.dl__no { display: flex; align-items: baseline; justify-content: center; gap: 12px; margin: 0; font: 600 13px/1 var(--zh); letter-spacing: .3em; color: var(--terra-2); }
.dl__no span { font: 400 24px/1 var(--gr); letter-spacing: .06em; }
.dl__t { margin: 14px 0 0; font: 900 clamp(28px, 3.6vw, 42px)/1.3 var(--zh); letter-spacing: .04em; }
.dl__meta { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 6px 14px; margin: 14px 0 0; font-size: 13px; color: var(--ink-3); }
.dl__kind { padding: 1px 8px; border: 1px solid var(--rule-2); border-radius: 2px; color: var(--ink-2); }
.dl--real .dl__kind { color: #fff; background: var(--terra-2); border-color: var(--terra-2); }
.dl__ok { display: none; color: var(--gold-2); }
.dl__intro { max-width: 34em; margin: 14px auto 0; font-size: 15.5px; line-height: 1.85; color: var(--ink-2); }
.dl.is-heard .dl__ok { display: inline; }
.dl__btns { margin: 18px 0 0; }
.no-js .dl__btns { display: none; }
.dl__open { cursor: pointer; font-family: var(--zh); }
.dl__open::before { content: ""; width: 14px; height: 12px; margin-right: 2px; border: 1.5px solid currentColor; border-radius: 6px 6px 6px 2px; }
.dl__cast { margin: 26px 0 0; padding: 14px 0 12px; border-top: 1px solid var(--rule-2); border-bottom: 1px solid var(--rule-2); }
.dl__ck { display: flex; justify-content: center; align-items: baseline; gap: 12px; margin: 0; font-size: 12.5px; letter-spacing: .3em; color: var(--ink-3); }
.dl__ck span { font: 400 11px/1 var(--gr); letter-spacing: .16em; }
.dl__cast ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 18px; list-style: none; margin: 10px 0 0; padding: 0; }
.wm .dl__cast a { display: inline-flex; align-items: center; gap: 6px; min-height: 36px; text-decoration: none; color: var(--ink); font-size: 14.5px; }
.dl__cast a .av { width: 26px; height: 26px; font-size: 9.5px; }
.dl__cast small { font-size: 11.5px; color: var(--ink-3); }
.wm .dl__cast a:hover b { color: var(--terra-2); text-decoration: underline; }

.dl__body { max-width: 900px; margin: 0 auto; }
.sp { display: grid; grid-template-columns: 158px minmax(0, 1fr); grid-template-rows: auto 1fr; column-gap: 28px; padding: 18px 0 16px; border-top: 1px solid var(--rule); }
.sp__av { grid-column: 1; grid-row: 1; justify-self: end; text-decoration: none; }
.sp__av .av { width: 38px; height: 38px; font-size: 12.5px; }
.sp__who { grid-column: 1; grid-row: 2; margin: 6px 0 0; text-align: right; line-height: 1.4; }
.wm .sp__who a { display: block; font-weight: 700; font-size: 15.5px; letter-spacing: .06em; text-decoration: none; color: var(--ink); }
.wm .sp__who a:hover { color: var(--terra-2); text-decoration: underline; }
.sp__who span { display: block; margin-top: 2px; font-size: 12px; color: var(--ink-3); letter-spacing: .1em; }
.sp__say { grid-column: 2; grid-row: 1 / span 2; min-width: 0; }
.ut + .ut { margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--rule); }
.sp__q { margin: 0; }
.sp__q p { margin: 0; font-size: 17.5px; line-height: 1.9; color: var(--ink); }
.sp__gist { margin: 0; font-size: 16px; line-height: 1.9; color: var(--ink-2); }
.sp__tag { display: inline-block; margin-right: 8px; padding: 0 6px; border: 1px solid var(--rule-2); border-radius: 2px; background: var(--marble-2);
  font-size: 11.5px; line-height: 1.7; font-weight: 600; color: var(--ink-3); vertical-align: 2px; letter-spacing: .1em; }
.sp__o { margin: 4px 0 0; }
.sp__o summary { display: inline-block; cursor: pointer; font-size: 12.5px; color: var(--ink-3); list-style: none; min-height: 26px; line-height: 26px; }
.sp__o summary:hover { color: var(--ink); }
.sp__o summary::-webkit-details-marker { display: none; }
.sp__o summary::after { content: " ▸"; }
.sp__o[open] summary::after { content: " ▾"; }
.sp__o p { margin: 2px 0 4px; padding-left: 12px; border-left: 2px solid var(--gold); font: italic 500 16px/1.6 var(--lat); color: var(--ink-2); }
.sp__o p[lang="grc"] { font-family: var(--gr); font-style: normal; }
.sp__meta { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 16px; margin-top: 2px; font-size: 12.5px; line-height: 1.6; color: var(--ink-3); }
.sp__src { margin: 0; flex: 1 1 260px; min-width: 0; }
.sp__src span { margin-right: 4px; color: var(--ink-3); }
.wm .sp__src a { color: var(--ink-3); text-decoration-color: rgba(23, 17, 13, .3); text-underline-offset: 2px; overflow-wrap: anywhere; }
.wm .sp__src a:hover { color: var(--ink); }
.wm .sp__go { margin-left: auto; white-space: nowrap; text-decoration: none; font-weight: 600; color: var(--terra-2); display: inline-flex; align-items: center; min-height: 32px; }
.wm .sp__go:hover { text-decoration: underline; }
.dl-mod { display: flex; align-items: center; gap: 14px; max-width: 40em; margin: 20px auto; text-align: center; font-size: 14px; line-height: 1.8; color: var(--ink-3); }
.dl-mod::before, .dl-mod::after { content: ""; flex: 1 0 24px; height: 1px; background: var(--rule-2); }
.dl__ft { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 10px 24px; max-width: 900px; margin: 28px auto 0; padding-top: 16px; border-top: 2px solid var(--ink); }
.dl__rel { margin: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; font-size: 13.5px; }
.dl__rel > span { color: var(--ink-3); letter-spacing: .2em; margin-right: 4px; }
.wm .dl__rel a { display: inline-flex; align-items: center; min-height: 34px; padding: 3px 12px; border: 1px solid var(--rule-2); border-radius: 999px; text-decoration: none; color: var(--ink); background: var(--paper); }
.wm .dl__rel a:hover { background: var(--ink); color: var(--marble); border-color: var(--ink); }
.dl__top { margin: 0; font-size: 13.5px; }
.wm .dl__top a { color: var(--ink-3); text-decoration: none; }
.wm .dl__top a:hover { color: var(--terra-2); text-decoration: underline; }
:target.dl .dl__t { text-decoration: underline; text-decoration-color: var(--gold); text-decoration-thickness: 3px; text-underline-offset: 8px; }

/* 回到目录 */
.wm .dl-up { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom)); z-index: 800; display: inline-flex; align-items: center; gap: 6px; padding: 10px 16px;
  background: var(--ink); color: var(--marble); text-decoration: none; font-size: 14px; letter-spacing: .1em; border-radius: 999px; box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
  transition: opacity .25s, transform .25s; }
.wm .dl-up::before { content: "↑"; }
.wm .dl-up.is-off { opacity: 0; transform: translateY(10px); pointer-events: none; }
.wm .dl-up[hidden] { display: none; }
.wm .dl-up:hover { background: var(--terra-2); }

@media (max-width: 760px) {
  .dlh { padding-top: calc(var(--bar) + 40px); }
  .dlh__ticks { grid-template-columns: repeat(14, 10px); }
  .sp { grid-template-columns: 38px minmax(0, 1fr); grid-template-rows: auto auto; column-gap: 10px; row-gap: 8px; }
  .sp__av { justify-self: start; }
  .sp__who { grid-column: 2; grid-row: 1; margin: 0; text-align: left; align-self: center; display: flex; align-items: baseline; gap: 8px; }
  .wm .sp__who a { display: inline; }
  .sp__who span { display: inline; margin: 0; }
  .sp__say { grid-column: 1 / -1; grid-row: 2; }
  .sp__q p { font-size: 16.5px; }
  .dl { padding-top: 64px; }
  .wm .dl-up { right: 12px; bottom: calc(12px + env(safe-area-inset-bottom)); padding: 8px 13px; font-size: 13px; }
}