/* ==========================================================================
   168mjbot.com — 对影成三人 内页（三联镜像风）
   独立骨架：三分栏 Hero + 镜像条 + 横向章节带
   ========================================================================== */

.dy-page { background: #08090f; color: #e6e2d8; }

/* ---------- Hero ---------- */
.dy-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(620px 420px at 50% 30%, rgba(200, 16, 46, .12), transparent 66%),
    linear-gradient(180deg, #0d1018, #08090f 60%, #05060a);
  padding: 26px 0 0;
}

.dy-hero .container { position: relative; }

.dy-hero-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 30px;
}

.dy-hero .crumb { color: #7c7869; }
.dy-hero .crumb a:hover { color: #e8d9b0; }

.dy-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding-bottom: 56px;
}

.dy-hero-grid > * { min-width: 0; }

.dy-kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 3px;
  color: #c8102e;
}

.dy-hero h1 {
  margin-top: 16px;
  font-family: var(--serif);
  font-size: clamp(38px, 5.4vw, 66px);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: 6px;
  color: #f3eddf;
}

.dy-hero h1 span {
  display: block;
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 3px;
  color: #8a8474;
}

.dy-hero .lead {
  margin-top: 20px;
  max-width: 520px;
  font-size: 15px;
  line-height: 2;
  color: #a9a394;
}

.dy-hero .lead strong { color: #e8d9b0; }

.dy-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.dy-hero .btn-room { color: #e6e2d8; border-color: rgba(232, 217, 176, .45); }
.dy-hero .btn-room b { color: #e8d9b0; }

.dy-visual {
  padding: 12px;
  border: 1px solid rgba(232, 217, 176, .18);
  background: rgba(255, 255, 255, .015);
  box-shadow: 0 30px 70px rgba(0, 0, 0, .6);
}

.dy-visual img { width: 100%; }

/* ---------- 三联条 ---------- */
.dy-triad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(232, 217, 176, .14);
  border-bottom: 1px solid rgba(232, 217, 176, .14);
}

.dy-triad-cell {
  padding: 30px 26px;
  border-left: 1px solid rgba(232, 217, 176, .1);
}

.dy-triad-cell:first-child { border-left: 0; }

.dy-triad-cell .idx {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 2px;
  color: #7c7869;
}

.dy-triad-cell b {
  display: block;
  margin-top: 8px;
  font-family: var(--serif);
  font-size: 30px;
  letter-spacing: 4px;
  color: #f3eddf;
}

.dy-triad-cell.mid b { color: #e05a6c; }
.dy-triad-cell span { display: block; margin-top: 6px; font-size: 12.5px; color: #8a8474; }

/* ---------- 通用 ---------- */
.dy-sec { padding: 72px 0; }
.dy-sec.alt { background: #0b0d14; }
.dy-sec.paper { background: #f4f2ea; color: var(--ink); }

.dy-narrow { max-width: 820px; margin-inline: auto; }

.dy-head { max-width: 760px; margin-bottom: 32px; }
.dy-head.center { margin-inline: auto; text-align: center; }
.dy-head .k { font-family: var(--mono); font-size: 11px; letter-spacing: 2.4px; color: #c8102e; text-transform: uppercase; }
.dy-head h2 {
  margin-top: 10px;
  font-family: var(--serif);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: 2px;
  color: #f3eddf;
}
.dy-head p { margin-top: 11px; font-size: 14.5px; color: #9c9789; line-height: 1.95; }
.dy-head a { color: #e8d9b0; font-weight: 700; border-bottom: 1px solid rgba(232, 217, 176, .3); }

/* ---------- 三列角色 ---------- */
.dy-roles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(232, 217, 176, .12); }

.dy-role {
  padding: 32px 26px;
  background: #08090f;
}

.dy-role .n {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 2px;
  line-height: 1;
  color: #c8a75e;
  opacity: .75;
}

.dy-role.mid .n { color: #c8102e; opacity: .8; }

.dy-role h3 { margin-top: 14px; font-family: var(--serif); font-size: 22px; letter-spacing: 3px; color: #f3eddf; }
.dy-role p { margin-top: 8px; font-size: 13.5px; color: #9c9789; line-height: 1.9; }
.dy-role .tag { display: inline-block; margin-top: 14px; padding: 3px 10px; border: 1px solid rgba(232, 217, 176, .25); font-size: 11px; color: #b3ab97; }

/* ---------- 表格 ---------- */
.dy-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(232, 217, 176, .14);
}

.dy-table { width: 100%; border-collapse: collapse; font-size: 13.5px; min-width: 620px; }

.dy-table th {
  text-align: left;
  padding: 13px 18px;
  background: rgba(232, 217, 176, .05);
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.2px;
  color: #c8a75e;
  border-bottom: 1px solid rgba(232, 217, 176, .14);
}

.dy-table td { padding: 14px 18px; border-bottom: 1px solid rgba(232, 217, 176, .07); color: #a9a394; }
.dy-table tr:last-child td { border-bottom: 0; }
.dy-table td:first-child { color: #f3eddf; font-weight: 700; }
.dy-table .red { color: #e05a6c; font-weight: 700; }

/* ---------- 读法 ---------- */
.dy-reads { display: grid; gap: 1px; background: rgba(232, 217, 176, .12); }

.dy-read {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 30px;
  padding: 28px 26px;
  background: #08090f;
}

.dy-read .k {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.8px;
  color: #c8102e;
  padding-top: 4px;
}

.dy-read h3 { font-family: var(--serif); font-size: 19px; letter-spacing: 1.5px; color: #f3eddf; }
.dy-read p { margin-top: 6px; font-size: 13.5px; color: #9c9789; line-height: 1.95; }

/* ---------- 光影图 ---------- */
.dy-light {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.dy-light div {
  position: relative;
  padding: 26px 22px;
  border: 1px solid rgba(232, 217, 176, .14);
  background: rgba(255, 255, 255, .015);
  text-align: center;
}

.dy-light .glyph {
  width: 46px; height: 46px;
  margin: 0 auto;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(232, 217, 176, .3);
  font-family: var(--serif);
  font-size: 18px;
  color: #e8d9b0;
}

.dy-light h3 { margin-top: 14px; font-family: var(--serif); font-size: 17px; letter-spacing: 2px; color: #f3eddf; }
.dy-light p { margin-top: 6px; font-size: 13px; color: #9c9789; line-height: 1.85; }

/* ---------- 对仗 ---------- */
.dy-couplet {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 20px;
  align-items: center;
}

.dy-couplet .half {
  padding: 28px;
  border: 1px solid rgba(232, 217, 176, .16);
  background: rgba(255, 255, 255, .015);
}

.dy-couplet .half p { font-family: var(--serif); font-size: clamp(20px, 2.4vw, 26px); letter-spacing: 3px; color: #f3eddf; }
.dy-couplet .half span { display: block; margin-top: 10px; font-size: 12.5px; color: #8a8474; line-height: 1.8; }

.dy-couplet .vs {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: #c8102e;
}

/* ---------- 结构 ---------- */
.dy-struct { display: grid; gap: 0; }

.dy-struct li {
  display: grid;
  grid-template-columns: 90px 1fr 90px;
  gap: 20px;
  align-items: baseline;
  padding: 15px 0;
  border-bottom: 1px dashed rgba(232, 217, 176, .12);
}

.dy-struct li:last-child { border-bottom: 0; }
.dy-struct .ln { font-family: var(--mono); font-size: 11px; color: #7c7869; }
.dy-struct .txt { font-family: var(--serif); font-size: 16px; letter-spacing: 2px; color: #ddd6c6; }
.dy-struct .fn { font-size: 11.5px; color: #8a8474; text-align: right; }

.dy-struct li.hi .txt { color: #e05a6c; }
.dy-struct li.hi .ln, .dy-struct li.hi .fn { color: #c8102e; }

/* ---------- 现代场景 ---------- */
.dy-scenes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

.dy-scene {
  padding: 26px 24px;
  border: 1px solid rgba(232, 217, 176, .14);
  background: rgba(255, 255, 255, .015);
}

.dy-scene .t { font-family: var(--mono); font-size: 10.5px; letter-spacing: 1.6px; color: #c8a75e; }
.dy-scene h3 { margin-top: 9px; font-family: var(--serif); font-size: 18px; letter-spacing: 1px; color: #f3eddf; }
.dy-scene p { margin-top: 7px; font-size: 13px; color: #9c9789; line-height: 1.9; }

/* ---------- 误解 ---------- */
.dy-mis { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.dy-mis div {
  padding: 20px 22px;
  border: 1px solid rgba(200, 16, 46, .26);
  background: rgba(200, 16, 46, .06);
}

.dy-mis b { display: block; font-family: var(--serif); font-size: 15px; color: #e07d8a; }
.dy-mis p { margin-top: 5px; font-size: 13px; color: #9c9789; line-height: 1.85; }

/* ---------- 典故 ---------- */
.dy-allu { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.dy-allu div {
  padding: 24px;
  border-left: 2px solid rgba(232, 217, 176, .3);
  background: rgba(255, 255, 255, .015);
}

.dy-allu h3 { font-family: var(--serif); font-size: 17px; letter-spacing: 1px; color: #f3eddf; }
.dy-allu p { margin-top: 6px; font-size: 13px; color: #9c9789; line-height: 1.9; }
.dy-allu em { font-style: normal; color: #e8d9b0; }

/* ---------- 写作借鉴 ---------- */
.dy-tips { display: grid; gap: 10px; }

.dy-tips li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  padding: 18px 20px;
  border: 1px solid rgba(232, 217, 176, .12);
  background: rgba(255, 255, 255, .015);
}

.dy-tips .n {
  font-family: var(--serif);
  font-size: 22px;
  color: #c8102e;
  border-right: 1px solid rgba(232, 217, 176, .16);
}

.dy-tips b { display: block; font-size: 14.5px; color: #f3eddf; }
.dy-tips p { margin-top: 4px; font-size: 13px; color: #9c9789; line-height: 1.85; }

/* ---------- FAQ ---------- */
.dy-faq { display: grid; gap: 9px; max-width: 820px; margin-inline: auto; }

.dy-acc {
  border: 1px solid rgba(232, 217, 176, .14);
  background: rgba(255, 255, 255, .015);
}

.dy-acc .acc-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  border: 0;
  background: none;
  text-align: left;
  font-family: var(--serif);
  font-size: 15.5px;
  font-weight: 700;
  letter-spacing: .5px;
  color: #f3eddf;
}

.dy-acc .acc-trigger::after { content: "+"; color: #c8102e; font-size: 16px; transition: transform .25s; }
.dy-acc.is-open .acc-trigger::after { transform: rotate(45deg); }

.dy-acc .acc-body { display: none; padding: 0 20px 16px; font-size: 13.5px; color: #9c9789; line-height: 1.9; }
.dy-acc.is-open .acc-body { display: block; }
.dy-acc .acc-body a { color: #e8d9b0; font-weight: 700; }

/* ---------- 相关 ---------- */
.dy-rel { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.dy-rel a {
  padding: 22px 24px;
  border: 1px solid rgba(232, 217, 176, .16);
  background: rgba(255, 255, 255, .015);
  transition: border-color .2s, transform .2s;
}

.dy-rel a:hover { border-color: rgba(232, 217, 176, .45); transform: translateY(-2px); }
.dy-rel .k { font-family: var(--mono); font-size: 10.5px; letter-spacing: 2px; color: #c8102e; }
.dy-rel b { display: block; margin-top: 7px; font-family: var(--serif); font-size: 20px; letter-spacing: 2px; color: #f3eddf; }
.dy-rel span { display: block; margin-top: 4px; font-size: 12.5px; color: #8a8474; }

/* ---------- CTA ---------- */
.dy-cta {
  background:
    radial-gradient(560px 280px at 50% 0%, rgba(200, 16, 46, .2), transparent 70%),
    #05060a;
  padding: 72px 0;
  text-align: center;
  border-top: 1px solid rgba(232, 217, 176, .12);
}

.dy-cta h2 { font-family: var(--serif); font-size: clamp(24px, 3.1vw, 36px); letter-spacing: 3px; font-weight: 700; color: #f3eddf; }
.dy-cta p { margin: 12px auto 0; max-width: 560px; font-size: 14px; color: #9c9789; }
.dy-cta .row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 26px; }
.dy-cta .tg-link { border-color: rgba(232, 217, 176, .3); color: #e6e2d8; }
.dy-cta .tg-link:hover { background: rgba(232, 217, 176, .1); border-color: #e8d9b0; }
.dy-cta .btn-room { color: #e6e2d8; }

/* ---------- 响应式 ---------- */
@media (max-width: 980px) {
  .dy-hero-grid { grid-template-columns: 1fr; gap: 28px; padding-bottom: 44px; }
  .dy-triad { grid-template-columns: 1fr; }
  .dy-triad-cell { border-left: 0; border-top: 1px solid rgba(232, 217, 176, .1); }
  .dy-triad-cell:first-child { border-top: 0; }
  .dy-roles { grid-template-columns: 1fr; }
  .dy-light { grid-template-columns: 1fr; }
  .dy-couplet { grid-template-columns: 1fr; }
  .dy-couplet .vs { text-align: center; }
  .dy-scenes { grid-template-columns: 1fr; }
  .dy-mis { grid-template-columns: 1fr; }
  .dy-allu { grid-template-columns: 1fr; }
  .dy-rel { grid-template-columns: 1fr; }
  .dy-read { grid-template-columns: 1fr; gap: 8px; }
}

@media (max-width: 640px) {
  .dy-sec { padding: 54px 0; }
  .dy-hero h1 { letter-spacing: 3px; }
  .dy-struct li { grid-template-columns: 62px 1fr; }
  .dy-struct .fn { grid-column: 2; text-align: left; }
  .dy-tips li { grid-template-columns: 34px 1fr; gap: 12px; }
  .dy-actions .btn { width: 100%; }
  .dy-visual { order: 0; }
}