/* ============================================================================
   杏鑫娱乐 · 航线测绘图
   atlas.css — 图纸构件：图版、标记、简报卡、表格、筛选、表单、文章
   ========================================================================== */

/* ---------- 地图图版 ---------- */
.plate {
  position: relative; margin: 0;
  border: 1px solid var(--ink);
  background: var(--paper-3);
  box-shadow: 8px 8px 0 rgba(29, 33, 26, .08);
}
.plate-map {
  position: relative; aspect-ratio: 5 / 4; overflow: hidden;
  background-image:
    repeating-radial-gradient(circle at 64% 34%, rgba(30, 107, 81, .16) 0 1px, transparent 1px 26px),
    repeating-radial-gradient(circle at 22% 74%, rgba(43, 107, 134, .14) 0 1px, transparent 1px 32px),
    linear-gradient(90deg, rgba(29, 33, 26, .06) 1px, transparent 1px),
    linear-gradient(0deg, rgba(29, 33, 26, .06) 1px, transparent 1px);
  background-size: auto, auto, 40px 40px, 40px 40px;
}
.plate-route { position: absolute; inset: 0; width: 100%; height: 100%; }
.pin {
  position: absolute; left: var(--px, 50%); top: var(--py, 50%);
  display: grid; justify-items: center; gap: 4px;
  transform: translate(-50%, -50%);
  font-family: var(--mono); font-size: .6rem; letter-spacing: .1em; color: var(--ink);
}
.pin i {
  display: block; width: 11px; height: 11px; border-radius: 50%;
  background: var(--signal); border: 2px solid var(--paper-3);
  box-shadow: 0 0 0 1px var(--signal), 0 0 0 7px rgba(210, 84, 28, .16);
  animation: pinPulse 3.2s ease-in-out infinite;
}
.pin b {
  padding: 1px 5px; font-weight: 500; background: var(--paper-3);
  border: 1px solid var(--line); white-space: nowrap;
}
.pin:nth-of-type(2) i { animation-delay: -1.1s; }
.pin:nth-of-type(3) i { animation-delay: -2.2s; }
@keyframes pinPulse {
  0%, 100% { box-shadow: 0 0 0 1px var(--signal), 0 0 0 6px rgba(210, 84, 28, .14); }
  50% { box-shadow: 0 0 0 1px var(--signal), 0 0 0 13px rgba(210, 84, 28, .04); }
}
.rdot {
  position: absolute; left: var(--px); top: var(--py); width: 6px; height: 6px;
  transform: translate(-50%, -50%); border-radius: 50%;
  background: var(--zone); box-shadow: 0 0 0 4px rgba(30, 107, 81, .12);
}
.plate-lbl {
  position: absolute; padding: 2px 7px;
  font-family: var(--mono); font-size: .58rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--ink-2); background: rgba(248, 244, 233, .84); border: 1px solid var(--line);
}
.plate-lbl--a { left: 12px; bottom: 12px; }
.plate-lbl--b { right: 12px; top: 12px; }
.plate-cap {
  display: flex; justify-content: space-between; gap: 10px;
  padding: 10px 14px; border-top: 1px solid var(--ink);
  font-family: var(--mono); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-2); background: var(--paper-2);
}
@media (prefers-reduced-motion: reduce) { .pin i { animation: none; } }

/* 图例 */
.legend {
  display: grid; gap: 8px; padding: 16px 18px;
  border: 1px solid var(--line); background: rgba(248, 244, 233, .7);
  font-size: .82rem; color: var(--ink-2);
}
.legend li { display: flex; align-items: center; gap: 9px; }
.legend i {
  flex: none; width: 14px; height: 3px; background: var(--c, var(--zone));
}
.legend-hd {
  margin: 0 0 4px; font-family: var(--mono); font-size: .62rem;
  letter-spacing: .18em; text-transform: uppercase; color: var(--muted);
}

/* 条码与图章 */
.barcode {
  display: inline-block; width: 108px; height: 16px; opacity: .55;
  background: repeating-linear-gradient(90deg, var(--ink) 0 2px, transparent 2px 4px, var(--ink) 4px 5px, transparent 5px 9px);
}
.stamp {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border: 1px solid var(--signal); color: var(--signal);
  font-family: var(--mono); font-size: .62rem; letter-spacing: .14em; text-transform: uppercase;
  transform: rotate(-2deg);
}

/* ---------- 简报卡 ---------- */
.brief {
  position: relative; padding: 24px 22px 22px;
  background: var(--paper-3); border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 15px) 0, 100% 15px, 100% 100%, 0 100%);
  transition: border-color .22s, transform .22s, box-shadow .22s;
}
.brief::before {
  content: ""; position: absolute; top: 0; right: 0;
  border-style: solid; border-width: 0 15px 15px 0;
  border-color: transparent var(--line) transparent transparent;
}
.brief:hover {
  border-color: var(--ink); transform: translateY(-3px);
  box-shadow: 6px 6px 0 rgba(29, 33, 26, .1);
}
.brief-code {
  margin: 0 0 12px; font-family: var(--mono); font-size: .62rem;
  letter-spacing: .18em; text-transform: uppercase; color: var(--signal);
}
.brief h3 { margin-bottom: 10px; font-size: 1.16rem; }
.brief p { color: var(--ink-2); font-size: .92rem; }
.brief .link { margin-top: 16px; }
.brief--flat { clip-path: none; }
.brief--flat::before { display: none; }

.ticks { display: grid; gap: 7px; margin: 14px 0 0; font-size: .87rem; color: var(--ink-2); }
.ticks li { position: relative; padding-left: 18px; }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: .62em;
  width: 7px; height: 7px; border: 1px solid var(--zone); background: rgba(30, 107, 81, .14);
}

/* ---------- 数据条 ---------- */
.stats {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.stats li { padding: 14px 4px 14px 0; }
.stats b { display: block; font-size: clamp(1.5rem, 3vw, 2rem); line-height: 1.1; letter-spacing: -.02em; }
.stats span {
  display: block; margin-top: 2px; font-family: var(--mono); font-size: .62rem;
  letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
}

/* ---------- 表格 ---------- */
.sheet-scroll { overflow-x: auto; border: 1px solid var(--line); background: var(--paper-3); }
.sheet { width: 100%; border-collapse: collapse; font-size: .88rem; min-width: 560px; }
.sheet caption {
  padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--line);
  font-family: var(--mono); font-size: .64rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--muted);
}
.sheet th, .sheet td { padding: 11px 14px; text-align: left; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.sheet thead th {
  background: var(--paper-2); font-family: var(--mono); font-size: .64rem;
  font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2);
}
.sheet tbody tr:last-child td { border-bottom: 0; }
.sheet tbody tr:hover { background: rgba(30, 107, 81, .05); }
.sheet td:first-child { font-family: var(--mono); font-size: .76rem; color: var(--muted); white-space: nowrap; }
.sheet .is-key { color: var(--zone); font-weight: 700; }

/* ---------- 筛选与名册 ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.chip {
  padding: 7px 14px; border: 1px solid var(--line); border-radius: 999px;
  background: transparent; color: var(--ink-2);
  font-family: var(--sans); font-size: .82rem; cursor: pointer; transition: .2s;
}
.chip:hover { border-color: var(--ink); color: var(--ink); }
.chip.is-on { background: var(--ink); border-color: var(--ink); color: var(--paper-3); }

.roster-card {
  position: relative; padding: 20px; background: var(--paper-3);
  border: 1px solid var(--line); border-left: 3px solid var(--zone);
  transition: opacity .2s, transform .2s, border-color .2s;
}
.roster-card.is-off { display: none; }
.roster-card:hover { border-left-color: var(--signal); transform: translateY(-2px); }
.roster-card .role {
  font-family: var(--mono); font-size: .62rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--signal);
}
.roster-card h3 { margin: 6px 0 8px; font-size: 1.08rem; }
.roster-card p { font-size: .87rem; color: var(--ink-2); }
.roster-card .tagline {
  display: flex; gap: 8px; margin-top: 14px; font-family: var(--mono);
  font-size: .66rem; letter-spacing: .08em; color: var(--muted);
}
.roster-count {
  margin-top: 18px; font-family: var(--mono); font-size: .7rem;
  letter-spacing: .12em; color: var(--muted);
}

/* ---------- 流程 ---------- */
.flow { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: var(--gap); counter-reset: step; }
.flow li {
  position: relative; padding: 20px 18px 0 0; border-top: 2px solid var(--ink);
}
.flow-n {
  display: block; margin-bottom: 10px; font-family: var(--mono);
  font-size: .72rem; letter-spacing: .16em; color: var(--signal);
}
.flow h3 { margin-bottom: 6px; font-size: 1rem; }
.flow p { font-size: .87rem; color: var(--ink-2); }

/* ---------- 问答 ---------- */
.qa { border-bottom: 1px solid var(--line); }
.qa summary {
  display: flex; align-items: flex-start; gap: 12px; padding: 16px 0;
  font-weight: 700; cursor: pointer; list-style: none;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary::before {
  content: "+"; flex: none; width: 20px; height: 20px;
  display: grid; place-items: center; margin-top: 3px;
  border: 1px solid var(--line); font-family: var(--mono); font-size: .8rem; color: var(--zone);
}
.qa[open] summary::before { content: "−"; background: var(--zone); border-color: var(--zone); color: #fff; }
.qa-body { padding: 0 0 18px 32px; font-size: .9rem; color: var(--ink-2); }

/* ---------- 提示块 ---------- */
.note {
  padding: 18px 20px; border: 1px solid var(--line); border-left: 3px solid var(--signal);
  background: rgba(248, 244, 233, .78); font-size: .87rem; color: var(--ink-2);
}
.note-hd {
  margin: 0 0 6px; font-family: var(--mono); font-size: .64rem;
  letter-spacing: .16em; text-transform: uppercase; color: var(--signal);
}
.note--zone { border-left-color: var(--zone); }
.note--zone .note-hd { color: var(--zone); }

/* ---------- 表单 ---------- */
.form { display: grid; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; }
.field label {
  font-family: var(--mono); font-size: .64rem; letter-spacing: .14em;
  text-transform: uppercase; color: var(--ink-2);
}
.field input, .field select, .field textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line);
  border-radius: var(--r); background: var(--paper-3); color: var(--ink);
  font-family: var(--sans); font-size: .9rem;
}
.field textarea { min-height: 104px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 2px solid rgba(30, 107, 81, .28); outline-offset: 0; border-color: var(--zone);
}
.field .err { font-size: .74rem; color: var(--signal); }
.form-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.form-note { font-size: .78rem; color: var(--muted); }
.form-note.is-ok { color: var(--zone); font-weight: 700; }
.form-note.is-err { color: var(--signal); }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

/* ---------- 资讯卡 ---------- */
.post {
  display: flex; flex-direction: column; gap: 10px; height: 100%;
  padding: 22px; background: var(--paper-3); border: 1px solid var(--line);
  transition: border-color .2s, transform .2s;
}
.post:hover { border-color: var(--ink); transform: translateY(-2px); }
.post-meta {
  display: flex; flex-wrap: wrap; gap: 10px; margin: 0;
  font-family: var(--mono); font-size: .64rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--muted);
}
.post h3 { font-size: 1.1rem; }
.post h3 a { color: var(--ink); }
.post h3 a:hover { color: var(--signal); }
.post p { font-size: .88rem; color: var(--ink-2); }
.post .link { margin-top: auto; align-self: flex-start; }

/* ---------- 长文 ---------- */
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 240px; gap: clamp(26px, 4vw, 56px); align-items: start; }
@media (max-width: 940px) { .article-layout { grid-template-columns: 1fr; } }
.article-body { max-width: 72ch; }
.article-body h2 {
  margin: 34px 0 12px; padding-top: 14px; border-top: 1px solid var(--line);
  font-size: clamp(1.2rem, 2.2vw, 1.45rem);
}
.article-body h3 { margin: 24px 0 10px; font-size: 1.06rem; }
.article-body p, .article-body li { color: var(--ink-2); }
.article-body ul { display: grid; gap: 8px; margin: 0 0 18px; padding-left: 0; }
.article-body ul li { position: relative; padding-left: 18px; }
.article-body ul li::before {
  content: ""; position: absolute; left: 0; top: .66em;
  width: 7px; height: 7px; border: 1px solid var(--zone); background: rgba(30, 107, 81, .14);
}
.article-body blockquote {
  margin: 22px 0; padding: 16px 20px; border-left: 3px solid var(--zone);
  background: rgba(30, 107, 81, .06); font-size: .93rem; color: var(--ink-2);
}
.toc { position: sticky; top: 118px; padding: 16px 18px; border: 1px solid var(--line); background: rgba(248, 244, 233, .78); }
.toc h2 {
  margin: 0 0 10px; font-family: var(--mono); font-size: .62rem;
  font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: var(--muted);
}
.toc a { display: block; padding: 5px 0; font-size: .85rem; color: var(--ink-2); border-bottom: 1px dashed var(--line-soft); }
.toc a:last-child { border-bottom: 0; }
.toc a:hover { color: var(--signal); }
@media (max-width: 940px) { .toc { position: static; } }
.article-foot {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  margin-top: 34px; padding-top: 16px; border-top: 1px solid var(--line);
  font-size: .84rem; color: var(--muted);
}