/* ============================================================
   AICOR 官网 · 页面：报告详情 Report Detail
   ------------------------------------------------------------
   6 个咨询报告详情页共用（reports/*.html）
   依赖：tokens.css、base.css、utilities.css、components/*
   ============================================================ */

.back-link { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-3); letter-spacing: 1px; transition: color 0.2s; margin-top: 34px; }
.back-link:hover { color: var(--accent-2); }
.btn-ghost { padding: 15px 38px; border-radius: 100px; border: 1px solid var(--line); font-size: 15px; letter-spacing: 2px; color: var(--text-2); transition: all 0.25s; display: inline-block; margin-left: 14px; }
.btn-primary { padding: 15px 38px; border-radius: 100px; background: var(--grad); font-size: 15px; font-weight: 600; letter-spacing: 2px; color: #fff; box-shadow: 0 8px 32px rgba(79,140,255,0.35); transition: all 0.25s; display: inline-block; }
.container { max-width: 1180px; margin: 0 auto; padding: 0 32px; }
.crumb { font-size: 13px; color: var(--text-3); letter-spacing: 2px; margin-bottom: 28px; display: flex; align-items: center; gap: 10px; }
.crumb .sep { color: var(--line); }
.crumb a:hover { color: var(--text-1); }
.cta-band { text-align: center; position: relative; overflow: hidden; }
.cta-band .container { position: relative; z-index: 2; }
.cta-band::before { content: ""; position: absolute; width: 760px; height: 460px; background: radial-gradient(ellipse, rgba(79,140,255,0.12), transparent 65%); top: 50%; left: 50%; transform: translate(-50%,-50%); pointer-events: none; }
.cta-sub { color: var(--text-2); max-width: 540px; margin: 0 auto 36px; }
.cta-title { font-family: var(--serif); font-size: clamp(28px, 4vw, 44px); font-weight: 800; line-height: 1.4; margin-bottom: 16px; }
.cta-title .grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--line), transparent); }
.nav-cta { padding: 9px 22px; border: 1px solid rgba(255,255,255,0.22); border-radius: 100px; font-size: 13px; letter-spacing: 2px; color: var(--text-1) !important; transition: all 0.25s; }
.nav-right { display: flex; align-items: center; gap: 26px; }
.report .bar-fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, #4f8cff, #2dd4bf); display: flex; align-items: center; justify-content: flex-end; }
.report .bar-fill span { font-size: 10.5px; color: #fff; padding-right: 8px; font-weight: 700; }
.report .bar-row { margin: 12px 0; }
.report .bar-top { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-2); margin-bottom: 5px; }
.report .bar-track { background: rgba(255,255,255,0.07); border-radius: 999px; height: 14px; overflow: hidden; }
.report .bars { margin: 10px 0; }
.report .bars.pad { padding: 6px 4px; }
.report .card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; border-top: 3px solid var(--accent-2); }
.report .card .lbl { font-size: 13px; color: var(--text-2); margin-top: 6px; }
.report .card .num { font-size: 25px; font-weight: 800; color: var(--text-1); line-height: 1.2; }
.report .card .num small { font-size: 14px; color: var(--text-3); font-weight: 600; }
.report .card .src { font-size: 11.5px; color: var(--text-3); margin-top: 6px; line-height: 1.5; }
.report .card.alt { border-top-color: var(--accent); }
.report .card.alt .num { color: #8fb8ff; }
.report .cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin: 16px 0; }
.report .chart { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 22px 20px 12px; margin: 18px 0; }
.report .chart .cap { font-size: 12px; color: var(--text-3); margin-bottom: 10px; }
.report .chart h4 { font-size: 14.5px; color: var(--text-1); margin: 0 0 2px; }
.report .chart svg { width: 100%; height: auto; display: block; }
.report .cover { padding: 40px 0 34px; border-bottom: 1px solid var(--line-soft); position: relative; }
.report .cover .kicker { display: inline-block; font-size: 12px; letter-spacing: 2px; color: var(--accent-2); border: 1px solid rgba(45,212,191,0.35); border-radius: 999px; padding: 4px 16px; margin-bottom: 20px; background: rgba(45,212,191,0.07); }
.report .cover .meta { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 12px 36px; font-size: 13px; color: var(--text-3); }
.report .cover .meta b { color: var(--text-1); font-weight: 600; }
.report .cover .subtitle { margin-top: 12px; font-size: 15.5px; color: var(--text-2); max-width: 820px; }
.report .cover h1 { font-size: clamp(24px, 3.2vw, 33px); line-height: 1.42; font-weight: 800; color: var(--text-1); letter-spacing: 0.5px; }
.report .cover::before { content: ""; position: absolute; left: 0; bottom: -1px; height: 2px; width: 220px; background: var(--grad); }
.report .est { border: 1px dashed rgba(245,158,11,0.4); border-radius: 10px; padding: 16px 20px; background: rgba(245,158,11,0.06); margin-top: 18px; }
.report .est h4 { color: #fbbf24; margin-bottom: 8px; }
.report .est li { font-size: 12.5px; margin: 4px 0 4px 18px; color: #d9b36a; }
.report .footer { margin-top: 60px; padding-top: 18px; border-top: 1px solid var(--line-soft); font-size: 12px; color: var(--text-3); }
.report .info-box { border-left: 3px solid var(--accent); background: rgba(79,140,255,0.08); border-radius: 0 10px 10px 0; padding: 14px 18px; margin: 16px 0; font-size: 13.5px; color: #c6d8f5; }
.report .kpi { flex: 1; min-width: 170px; background: rgba(255,255,255,0.04); border: 1px solid var(--line); border-radius: 10px; padding: 14px 18px; }
.report .kpi .lbl { font-size: 12.5px; color: var(--text-3); margin-top: 2px; }
.report .kpi .num { font-size: 23px; font-weight: 800; color: var(--accent-2); }
.report .kpis { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 20px; }
.report .lead { color: var(--text-2); margin-bottom: 20px; font-size: 15px; }
.report .legend { display: flex; gap: 18px; flex-wrap: wrap; font-size: 12.5px; color: var(--text-2); margin-top: 6px; }
.report .legend i { display: inline-block; width: 12px; height: 12px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.report .note { font-size: 13px; color: var(--text-3); }
.report .note.after { margin-top: 6px; }
.report .data-warn { color: #f0b429; font-size: 12.5px; }
.report .pos-wrap { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 20px; }
.report .quote { border-left: 3px solid var(--accent-2); background: rgba(45,212,191,0.07); border-radius: 0 10px 10px 0; padding: 16px 20px; margin: 18px 0; font-size: 14px; color: var(--text-1); }
.report .rec { display: flex; gap: 14px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; margin-bottom: 12px; border-left: 3px solid var(--accent-2); }
.report .rec .rn { flex: none; width: 30px; height: 30px; border-radius: 8px; background: var(--grad); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 800; }
.report .rec h4 { margin: 0 0 4px; font-size: 15px; }
.report .rec p { font-size: 13.5px; color: var(--text-2); margin: 0; }
.report .sec-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.report .sec-head .en { font-size: 12px; color: var(--text-3); letter-spacing: 1.5px; text-transform: uppercase; margin-top: 2px; }
.report .sec-head h2 { font-size: 22px; color: var(--text-1); font-weight: 800; }
.report .sec-no { background: linear-gradient(135deg, #4f8cff, #2dd4bf); color: #fff; width: 40px; height: 40px; border-radius: 10px; flex: none; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 18px; box-shadow: 0 4px 16px rgba(79,140,255,0.3); }
.report .src-list { font-size: 12.5px; color: var(--text-2); counter-reset: src; margin-top: 8px; }
.report .src-list li { list-style: none; margin-bottom: 8px; padding-left: 26px; position: relative; }
.report .src-list li::before { counter-increment: src; content: "[" counter(src) "]"; position: absolute; left: 0; color: var(--accent-2); font-weight: 700; }
.report .summary { margin: 34px 0 8px; background: linear-gradient(135deg, #0b1122 0%, #101a33 60%, #12203d 100%); border: 1px solid var(--line); color: #dce6f5; border-radius: 14px; padding: 30px 34px; }
.report .summary h2 { color: var(--text-1); font-size: 19px; margin-bottom: 14px; letter-spacing: 1px; }
.report .summary h2::after { content: ""; display: block; width: 52px; height: 2px; background: var(--grad); margin-top: 10px; }
.report .summary p { font-size: 14.5px; color: var(--text-2); margin-bottom: 12px; }
.report .summary p b { color: var(--accent-2); font-weight: 600; }
.report .tag.amber { background: rgba(245,158,11,0.14); color: #fbbf24; }
.report .tag.navy { background: rgba(79,140,255,0.15); color: #8fb8ff; }
.report .tag.red { background: rgba(248,113,113,0.14); color: #f87171; }
.report .tag.teal { background: rgba(45,212,191,0.13); color: #34e0c8; }
.report .tbl-wrap { overflow-x: auto; margin: 16px 0 8px; border-radius: 10px; border: 1px solid var(--line); }
.report .timeline { position: relative; margin: 20px 0 6px; padding-left: 26px; }
.report .timeline::before { content: ""; position: absolute; left: 7px; top: 6px; bottom: 6px; width: 2px; background: var(--line); }
.report .tl-item { position: relative; margin-bottom: 18px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 12px 16px; }
.report .tl-item .desc { font-size: 13px; color: var(--text-2); margin-top: 4px; }
.report .tl-item .src { font-size: 11.5px; color: var(--text-3); margin-top: 4px; }
.report .tl-item .what { font-size: 14.5px; font-weight: 600; color: var(--text-1); margin-top: 2px; }
.report .tl-item .when { font-size: 12.5px; font-weight: 700; color: var(--accent-2); letter-spacing: 0.5px; }
.report .tl-item.policy .when { color: #8fb8ff; }
.report .tl-item.policy::before { background: var(--accent); box-shadow: 0 0 0 2px var(--accent); }
.report .tl-item::before { content: ""; position: absolute; left: -23px; top: 18px; width: 10px; height: 10px; border-radius: 50%; background: var(--accent-2); border: 2px solid var(--bg-0); box-shadow: 0 0 0 2px var(--accent-2); }
.report .toc { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 20px 24px; margin: 28px 0 4px; }
.report .toc h3 { font-size: 15px; color: var(--text-1); margin-bottom: 10px; }
.report .toc li { margin: 4px 0; }
.report .toc ol { margin-left: 20px; font-size: 13.5px; color: var(--text-2); }
.report .warn { border-left: 3px solid #f59e0b; background: rgba(245,158,11,0.08); border-radius: 0 10px 10px 0; padding: 14px 18px; margin: 16px 0; font-size: 13.5px; color: #fbbf24; }
.report h3.sub { font-size: 17px; color: var(--text-1); margin: 32px 0 14px; font-weight: 700; padding-left: 12px; border-left: 3px solid var(--accent-2); }
.report h4 { font-size: 15px; color: var(--text-1); margin: 18px 0 10px; font-weight: 700; }
.report ol.adv { margin: 10px 0 10px 22px; color: var(--text-2); }
.report ol.adv li { margin-bottom: 14px; }
.report ol.adv li b { color: var(--text-1); }
.report p { color: var(--text-1); margin-bottom: 12px; }
.report p b { color: var(--text-1); }
.report section { margin-top: 50px; padding: 0; }
.report table { width: 100%; border-collapse: collapse; background: transparent; min-width: 640px; font-size: 13.5px; }
.report tbody td { padding: 10px 14px; border-top: 1px solid var(--line-soft); vertical-align: top; color: var(--text-2); }
.report tbody tr:nth-child(even) { background: rgba(255,255,255,0.025); }
.report td .tag { display: inline-block; padding: 1px 8px; border-radius: 4px; font-size: 12px; font-weight: 600; }
.report thead th { background: rgba(79,140,255,0.15); color: var(--text-1); text-align: left; padding: 10px 14px; font-weight: 600; font-size: 13px; white-space: nowrap; border-bottom: 1px solid var(--line); }
.report ul.plain { margin: 10px 0 10px 22px; color: var(--text-2); }
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease, transform 0.8s ease; }
.sec-label { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; letter-spacing: 4px; text-transform: uppercase; color: var(--accent-2); font-weight: 600; margin-bottom: 20px; }
.subhero { padding: 190px 0 80px; position: relative; overflow: hidden; }
.subhero h1 { font-family: var(--serif); font-size: clamp(34px, 5vw, 56px); font-weight: 900; line-height: 1.25; letter-spacing: 2px; margin-bottom: 24px; }
.subhero h1 .grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.subhero p { font-size: clamp(15px, 1.5vw, 18px); color: var(--text-2); max-width: 720px; }
.subhero p strong { color: var(--text-1); font-weight: 600; }
.subhero-glow { position: absolute; width: 800px; height: 800px; border-radius: 50%; background: radial-gradient(circle, rgba(79,140,255,0.12) 0%, transparent 65%); top: -350px; right: -200px; pointer-events: none; animation: breathe 9s ease-in-out infinite; }
.subhero-glow.g2 { background: radial-gradient(circle, rgba(45,212,191,0.08) 0%, transparent 65%); top: auto; bottom: -450px; left: -300px; right: auto; animation-delay: -4s; }
/* ===== 导航下拉 ===== */
  .nav-drop { position: relative; }
/* ===== 导航二维码 ===== */
  .nav-qr { position: relative; display: inline-flex; align-items: center; gap: 8px; }
/* ===== 报告文档深色版 ===== */
  .report { max-width: 1080px; margin: 0 auto; padding: 0 32px 30px; }
footer { border-top: 1px solid var(--line-soft); padding: 44px 0; }
header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 22px 0; transition: all 0.35s ease; border-bottom: 1px solid transparent; }
nav { display: flex; gap: 38px; align-items: center; }
section { padding: 90px 0; position: relative; }
@media (max-width: 720px) {
  .btn-ghost { margin-left: 0; margin-top: 14px; }
  .report { padding: 0 18px 30px; }
  .report .cover h1 { font-size: 23px; }
  .report .sec-head { flex-wrap: wrap; }
  .report .summary { padding: 24px; }
  section { padding: 64px 0; }
}
@media (max-width: 980px) {
  .report { padding: 0 24px 30px; }
  nav { display: none; }
}