/* report.css — 深度择校报告统一样式 (2026-07 · 方案O)
   气质：干净 · 克制 · 专业 · 大留白
   参考：McKinsey/BCG 顾问报告 + Swiss Modernism */

/* === Hero 标题区（按等级配色·方案O indigo调）=== */
.report-hero {
  padding: 56px 0 40px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
/* S级：深紫金 */
.hero-tier-s { background: linear-gradient(160deg, #1e1b4b 0%, #312e81 40%, #4338ca 100%); }
.hero-tier-s h1, .hero-tier-s .sub, .hero-tier-s .tier-mega { color: #fff; }
.hero-tier-s .tier-mega { background: rgba(255,215,0,.12); border: 1px solid rgba(255,215,0,.2); }
/* A+级：indigo */
.hero-tier-aplus { background: linear-gradient(160deg, #1e1b4b 0%, #3730a3 40%, #4f46e5 100%); }
.hero-tier-aplus h1, .hero-tier-aplus .sub, .hero-tier-aplus .tier-mega { color: #fff; }
.hero-tier-aplus .tier-mega { background: rgba(165,180,252,.12); border: 1px solid rgba(165,180,252,.2); }
/* A级：蓝紫 */
.hero-tier-a { background: linear-gradient(160deg, #1e293b 0%, #334155 40%, #475569 100%); }
.hero-tier-a h1, .hero-tier-a .sub, .hero-tier-a .tier-mega { color: #fff; }
.hero-tier-a .tier-mega { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15); }
/* B级：暖灰 */
.hero-tier-b { background: linear-gradient(160deg, #2e2a26 0%, #3d3832 40%, #57534e 100%); }
.hero-tier-b h1, .hero-tier-b .sub, .hero-tier-b .tier-mega { color: #fff; }
.hero-tier-b .tier-mega { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); }
/* 通用 */
.report-hero .tier-mega {
  font-size: 13px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase;
  padding: 5px 14px; border-radius: 6px; display: inline-block; margin-bottom: 16px;
}
.report-hero .hero-title-row { display: flex; align-items: center; gap: 12px; margin: 0 0 10px; }
.report-hero .hero-title-row h1 {
  font-family: "Newsreader", serif;
  font-size: 42px; font-weight: 700; letter-spacing: -0.02em;
  margin: 0; line-height: 1.15; flex: 0 1 auto;
}
.report-hero .sub { font-size: 16px; opacity: .8; }

/* === 简繁切换按钮 === */
.report-hero .container { position: relative; }
.lang-switch { display: inline-block; margin-left: 12px; vertical-align: middle; }
.lang-switch a {
  display: inline-block; font-size: 12px; font-weight: 600;
  color: rgba(255,255,255,.75); text-decoration: none;
  border: 1px solid rgba(255,255,255,.35); border-radius: 4px;
  padding: 2px 10px; transition: all .15s;
}
.lang-switch a:hover { background: rgba(255,255,255,.15); color: #fff; border-color: rgba(255,255,255,.6); }

/* === 正文区 === */
.report-body { max-width: 960px; margin: 0 auto; padding: 48px 32px 80px; font-size: 16px; line-height: 1.85; color: #1e293b; }
.report-body p { margin: 0 0 1.2em; }
.report-body p:last-child { margin-bottom: 0; }
.report-body ul, .report-body ol { margin: 1em 0; padding-left: 1.5em; }
.report-body li { margin: .4em 0; line-height: 1.7; padding-left: .2em; }
.report-body li::marker { color: #94a3b8; }
.report-body strong { color: #0f172a; font-weight: 700; }
.report-body em { color: #475569; font-style: italic; }
.report-body a { color: #6366f1; text-decoration: underline; text-underline-offset: 2px; }
.report-body a:hover { color: #4f46e5; }
.report-body blockquote { border-left: 3px solid #6366f1; padding: .5em 1em; margin: 1.2em 0; color: #475569; font-style: italic; background: #f8fafc; border-radius: 0 6px 6px 0; }
.report-body img { max-width: 100%; border-radius: 8px; }
.report-body hr { border: 0; border-top: 1px solid #e2e8f0; margin: 2em 0; }
.report-body h3 + p, .report-body h4 + p { margin-top: .3em; }

/* === 章节 === */
.chapter { margin: 48px 0 0; padding-top: 36px; border-top: 1px solid #e2e8f0; }
.chapter:first-of-type { border-top: none; margin-top: 0; }
.chapter h2 {
  font-family: "Newsreader", serif;
  font-size: 28px; font-weight: 600; letter-spacing: -0.01em;
  margin: 0 0 24px; display: flex; align-items: center; gap: 14px; color: #0f172a;
}
.chapter h2 .num {
  background: #6366f1; color: #fff; border-radius: 8px;
  width: 32px; height: 32px; display: inline-flex; align-items: center;
  justify-content: center; font-size: 14px; font-weight: 700; flex-shrink: 0;
}
.chapter h3 { font-size: 18px; font-weight: 600; margin: 24px 0 10px; color: #0f172a; }
.chapter h4 { font-size: 16px; font-weight: 600; margin: 18px 0 8px; color: #1e293b; }

/* === 表格（McKinsey极简风）=== */
table.dt {
  width: 100%; border-collapse: collapse; border-spacing: 0;
  margin: 16px 0 20px; font-size: 14px;
}
table.dt td, table.dt th { padding: 10px 16px; text-align: left; line-height: 1.55; }
table.dt th {
  font-weight: 600; width: 140px;
  color: #64748b; font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase;
  border-bottom: 2px solid #cbd5e1;
}
table.dt td { border-bottom: 1px solid #e2e8f0; }
table.dt tr:last-child td { border-bottom: none; }

/* === 提示框 === */
.callout {
  background: #fff; border: 1px solid #e2e8f0;
  border-left: 3px solid #6366f1; padding: 16px 20px;
  border-radius: 0 8px 8px 0; margin: 20px 0; font-size: 14.5px;
  line-height: 1.7;
}
.callout.warn {
  background: #fff7ed; border-left-color: #f97316; border-color: #fed7aa;
}
.callout.warn strong { color: #c2410c; }
.callout p { margin: 0 0 8px; }
.callout p:last-child { margin: 0; }

/* === 专家标签 === */
.expert-tag {
  display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: 0.03em;
  padding: 2px 10px; border-radius: 6px; background: #e0e7ff; color: #4338ca;
  margin-left: 8px; vertical-align: middle; text-transform: uppercase;
}

/* === 雷达图区 === */
.radar-wrap { display: flex; gap: 56px; align-items: center; flex-wrap: wrap; margin: 20px 0; }
.radar-svg { flex-shrink: 0; }
.radar-legend { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.radar-legend .rleg-dot { width: 10px; height: 10px; border-radius: 3px; }
.radar-legend .rleg-val { font-weight: 700; margin-left: auto; }

/* === 优缺点对比 === */
.pros-cons { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 16px 0; }
.pro-box {
  background: #eef2ff; border-radius: 8px; padding: 18px; border: 1px solid #c7d2fe;
}
.con-box {
  background: #fff7ed; border-radius: 8px; padding: 18px; border: 1px solid #fed7aa;
}
.pro-box h4, .con-box h4 { margin: 0 0 10px; font-size: 15px; }
.pro-box li, .con-box li { margin: 6px 0; font-size: 14px; line-height: 1.55; }

/* === 来源标注 === */
.source-note { font-size: 13px; color: #64748b; margin: 6px 0; line-height: 1.6; }

/* === 行动号召底部 === */
.cta-banner {
  background: linear-gradient(135deg, #4338ca, #6366f1); color: #fff;
  border-radius: 12px; padding: 32px 28px; margin: 48px 0 0; text-align: center;
}

/* === 四因子评分条（覆写报告内联样式）=== */
.report-body .score-bar .bar-label { width: auto; min-width: 100px; white-space: nowrap; }

/* === 响应式 === */
@media (max-width: 768px) {
  .report-body { padding: 24px 18px 40px; }
  table.dt th { width: 100px; }
  .report-hero { padding: 40px 0 28px; }
  .report-hero h1, .hero-title-row h1 { font-size: 26px; }
}
@media (max-width: 600px) {
  .pros-cons { grid-template-columns: 1fr; }
  .report-hero { padding: 32px 0 20px; }
  .report-hero h1, .hero-title-row h1 { font-size: 20px !important; }
  .report-hero .hero-title-row { flex-direction: column; align-items: flex-start; gap: 6px; }
  .report-body { padding: 16px 14px 32px; font-size: 15px; line-height: 1.75; }
  .report-body p { margin: 0 0 12px; }
  .report-hero .tier-mega { font-size: 11px; padding: 3px 8px; }
  .callout { padding: 14px 14px; margin: 16px 0; font-size: 14px; border-left-width: 3px; }
  .callout.warn { border-left-color: #f97316; }
  .report-body ul, .report-body ol { padding-left: 18px; }
  .report-body li { margin: 5px 0; line-height: 1.65; }
  .chapter h3 { font-size: 16px; margin: 20px 0 8px; padding-bottom: 4px; border-bottom: 1px solid #e2e8f0; }
  .chapter h4 { font-size: 15px; margin: 16px 0 6px; color: #475569; }
  .report-hero .sub { font-size: 13px; }
  .chapter { overflow-x: hidden; }
  table.dt { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  table.dt td, table.dt th { font-size: 13px; padding: 6px 8px; }
  /* 手机端表格：标签列窄、内容列宽 */
  table.dt th { width: auto; min-width: 36px; max-width: 72px; white-space: nowrap; }
  table.dt td { min-width: 160px; }
  .radar-svg { width: 200px; height: 200px; }
  .radar-wrap { gap: 16px; justify-content: center; }
  .radar-legend { font-size: 13px; }
  .chapter { margin: 28px 0 0; padding-top: 20px; }
  .chapter h2 { font-size: 18px; gap: 8px; }
  .chapter h2 .num { width: 24px; height: 24px; font-size: 11px; }
  .chapter h3 { font-size: 16px; }
  .paywall-overlay { padding: 20px 12px; }
  .paywall-overlay h3 { font-size: 17px; }
  .paywall-buttons { flex-direction: column; align-items: center; }
  .paywall-buttons .pw-btn { width: 100%; max-width: 280px; }
  .lang-switch { margin-left: 6px; }
  .lang-switch a { font-size: 11px; padding: 2px 8px; }
  .source-note { font-size: 12px; }
}