/* ===== 全局变量 & Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --purple: #534AB7;
  --purple-light: #EEEDFE;
  --teal: #0F6E56;
  --teal-light: #E1F5EE;
  --amber: #854F0B;
  --amber-light: #FAEEDA;
  --coral: #993C1D;
  --coral-light: #FAECE7;
  --blue: #185FA5;
  --blue-light: #E6F1FB;
  --gray-50: #F8F7F3;
  --gray-100: #F1EFE8;
  --gray-200: #D3D1C7;
  --gray-600: #5F5E5A;
  --gray-900: #2C2C2A;
  --text: #2C2C2A;
  --text-muted: #5F5E5A;
  --text-hint: #888780;
  --border: rgba(0,0,0,0.1);
  --border-hover: rgba(0,0,0,0.2);
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow: 0 4px 16px rgba(0,0,0,0.1);
}
html { scroll-behavior: smooth; }
body { font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; color: var(--text); background: #fff; line-height: 1.6; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }

/* ===== 导航 ===== */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  border-bottom: 0.5px solid var(--border);
}
.nav-inner {
  max-width: 1100px; margin: 0 auto; padding: 0 24px;
  height: 60px; display: flex; align-items: center; gap: 2rem;
}
.nav-logo { font-size: 18px; font-weight: 600; color: var(--purple); letter-spacing: -0.5px; }
.nav-links { display: flex; gap: 1.5rem; flex: 1; }
.nav-links a { font-size: 14px; color: var(--text-muted); transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--purple); }
.nav-cta {
  font-size: 13px; font-weight: 500;
  background: var(--purple); color: #fff;
  padding: 7px 16px; border-radius: 20px;
  transition: opacity .2s;
}
.nav-cta:hover { opacity: .85; }

/* ===== 英雄区 ===== */
.hero {
  background: linear-gradient(135deg, #FAFAF8 0%, #F0EFFE 100%);
  padding: 80px 24px 60px;
  display: flex; align-items: center; justify-content: center; gap: 60px;
  flex-wrap: wrap;
}
.hero-inner { max-width: 560px; }
.hero-badge {
  display: inline-block; font-size: 12px; font-weight: 500;
  color: var(--purple); background: var(--purple-light);
  padding: 4px 12px; border-radius: 20px; margin-bottom: 20px;
}
.hero-title {
  font-size: 42px; font-weight: 700; line-height: 1.25;
  color: var(--gray-900); margin-bottom: 16px;
}
.hero-sub { font-size: 16px; color: var(--text-muted); margin-bottom: 32px; line-height: 1.7; }
.hero-search {
  display: flex; gap: 8px; margin-bottom: 32px;
  background: #fff; border: 1.5px solid var(--border-hover);
  border-radius: 50px; padding: 6px 6px 6px 20px;
  box-shadow: var(--shadow);
}
.hero-search input {
  flex: 1; border: none; outline: none; font-size: 14px; background: transparent; color: var(--text);
}
.hero-search input::placeholder { color: var(--text-hint); }
.hero-search button {
  background: var(--purple); color: #fff; border: none; cursor: pointer;
  padding: 10px 20px; border-radius: 40px; font-size: 14px; font-weight: 500;
  transition: opacity .2s;
}
.hero-search button:hover { opacity: .85; }
.hero-stats { display: flex; gap: 2rem; align-items: center; }
.stat-item { display: flex; flex-direction: column; }
.stat-num { font-size: 22px; font-weight: 700; color: var(--purple); }
.stat-label { font-size: 12px; color: var(--text-hint); }
.stat-sep { width: 1px; height: 36px; background: var(--border); }

/* Hero Visual */
.hero-visual { display: flex; flex-direction: column; gap: 8px; }
.flow-card {
  background: #fff; border-radius: var(--radius);
  border: 0.5px solid var(--border);
  padding: 16px 24px; min-width: 180px;
  display: flex; align-items: center; gap: 12px;
  font-size: 15px; font-weight: 500; position: relative;
  box-shadow: var(--shadow-sm);
}
.fc-icon { font-size: 20px; }
.fc-arrow {
  position: absolute; bottom: -20px; left: 50%;
  transform: translateX(-50%);
  color: var(--gray-200); font-size: 18px;
}
.fc-1 { border-left: 3px solid var(--purple); }
.fc-2 { border-left: 3px solid var(--teal); }
.fc-3 { border-left: 3px solid var(--amber); }

/* ===== 恐惧区 ===== */
.fear-section { background: var(--gray-900); padding: 60px 24px; }
.fear-title { font-size: 22px; font-weight: 600; color: #fff; text-align: center; margin-bottom: 36px; }
.fear-grid { max-width: 900px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; }
.fear-card {
  background: rgba(255,255,255,0.07);
  border: 0.5px solid rgba(255,255,255,0.15);
  border-radius: var(--radius); padding: 24px 20px;
}
.fear-num { font-size: 32px; font-weight: 700; color: #FAC775; margin-bottom: 8px; }
.fear-text { font-size: 13px; color: rgba(255,255,255,0.7); line-height: 1.6; }
.fear-text strong { color: #fff; }

/* ===== 核心功能 ===== */
.features { padding: 80px 24px; background: var(--gray-50); }
.section-title { font-size: 26px; font-weight: 700; text-align: center; margin-bottom: 12px; }
.section-sub { font-size: 15px; color: var(--text-muted); text-align: center; margin-bottom: 40px; }
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; max-width: 1000px; margin: 0 auto; }
.feature-card {
  background: #fff; border-radius: var(--radius);
  border: 0.5px solid var(--border);
  padding: 28px 24px; cursor: pointer;
  transition: transform .2s, box-shadow .2s;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon { font-size: 32px; margin-bottom: 16px; display: block; }
.feature-card h3 { font-size: 17px; font-weight: 600; margin-bottom: 10px; }
.feature-card p { font-size: 13px; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.feature-link { font-size: 13px; font-weight: 500; }
.fc-purple { border-top: 3px solid var(--purple); }
.fc-purple .feature-link { color: var(--purple); }
.fc-teal { border-top: 3px solid var(--teal); }
.fc-teal .feature-link { color: var(--teal); }
.fc-amber { border-top: 3px solid var(--amber); }
.fc-amber .feature-link { color: var(--amber); }
.fc-coral { border-top: 3px solid var(--coral); }
.fc-coral .feature-link { color: var(--coral); }

/* ===== 演示区 ===== */
.demo-section { padding: 80px 24px; }
.demo-tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 28px; }
.demo-tag {
  background: var(--gray-100); border: 0.5px solid var(--border);
  border-radius: 20px; padding: 7px 16px; font-size: 13px;
  cursor: pointer; transition: all .2s; color: var(--text-muted);
}
.demo-tag:hover, .demo-tag.active {
  background: var(--purple-light); border-color: var(--purple);
  color: var(--purple); font-weight: 500;
}
.demo-result {
  max-width: 760px; margin: 0 auto;
  background: var(--gray-50); border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 28px;
}
.demo-path { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.path-step { flex: 1; min-width: 120px; }
.path-label { font-size: 11px; color: var(--text-hint); font-weight: 500; text-transform: uppercase; margin-bottom: 4px; }
.path-value { font-size: 15px; font-weight: 600; color: var(--text); }
.path-arrow { font-size: 20px; color: var(--gray-200); }
.demo-schools { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.school-row {
  display: flex; align-items: center; gap: 12px;
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 16px;
}
.school-tag {
  font-size: 11px; font-weight: 600; padding: 3px 8px;
  border-radius: 4px; min-width: 28px; text-align: center;
}
.school-tag.rush { background: #FCEBEB; color: #A32D2D; }
.school-tag.stable { background: #E6F1FB; color: var(--blue); }
.school-tag.safe { background: #EAF3DE; color: #3B6D11; }
.school-tag.junior { background: #FFF3E0; color: #E65100; }
.school-name { flex: 1; font-size: 14px; font-weight: 500; }
.school-score { font-size: 12px; color: var(--text-muted); }
.school-rate { font-size: 12px; color: var(--teal); font-weight: 500; }
.school-website-btn {
  font-size: 11px; padding: 3px 10px;
  background: var(--purple-light); color: var(--purple);
  border-radius: 4px; font-weight: 500;
  transition: background .2s;
  white-space: nowrap;
}
.school-website-btn:hover { background: var(--purple); color: #fff; }
.demo-cta {
  display: block; text-align: center;
  background: var(--purple); color: #fff;
  padding: 12px; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 500;
  transition: opacity .2s;
}
.demo-cta:hover { opacity: .85; }

/* ===== 情感陪伴 ===== */
.comfort-preview { background: linear-gradient(135deg, #F0EFFE 0%, #E1F5EE 100%); padding: 80px 24px; }
.comfort-inner { max-width: 960px; margin: 0 auto; display: flex; gap: 60px; align-items: center; flex-wrap: wrap; }
.comfort-text { flex: 1; min-width: 280px; }
.comfort-text h2 { font-size: 26px; font-weight: 700; margin-bottom: 16px; }
.comfort-text p { font-size: 15px; color: var(--text-muted); line-height: 1.8; margin-bottom: 24px; }
.comfort-btn {
  display: inline-block; background: var(--purple); color: #fff;
  padding: 12px 24px; border-radius: 24px; font-size: 14px; font-weight: 500;
  transition: opacity .2s;
}
.comfort-btn:hover { opacity: .85; }
.comfort-msg { flex: 1; min-width: 280px; }
.msg-bubble {
  background: #fff; border-radius: var(--radius);
  border: 0.5px solid var(--border);
  padding: 20px; margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
}
.msg-bubble p { font-size: 14px; color: var(--text); line-height: 1.7; margin-bottom: 6px; }
.msg-bubble p:last-child { margin-bottom: 0; }
.msg-bubble strong { color: #E24B4A; }
.msg-paths { display: flex; flex-direction: column; gap: 8px; }
.msg-path {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px 14px;
  font-size: 13px; font-weight: 500; color: var(--text);
}

/* ===== 故事预览 ===== */
.stories-preview { padding: 80px 24px; background: #fff; }
.story-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; max-width: 1000px; margin: 0 auto; }
.story-card {
  background: var(--gray-50); border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  transition: box-shadow .2s;
}
.story-card:hover { box-shadow: var(--shadow); }
.story-tag {
  display: inline-block; font-size: 11px; font-weight: 500;
  color: var(--purple); background: var(--purple-light);
  padding: 3px 10px; border-radius: 20px; margin-bottom: 14px;
}
.story-quote { font-size: 14px; color: var(--text-muted); line-height: 1.8; margin-bottom: 16px; font-style: italic; }
.story-author { display: flex; align-items: center; gap: 10px; }
.story-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--purple-light); color: var(--purple);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 600;
}
.story-name { font-size: 13px; font-weight: 500; }
.story-info { font-size: 12px; color: var(--text-hint); }
.btn-outline {
  display: inline-block; border: 1.5px solid var(--purple);
  color: var(--purple); padding: 10px 24px; border-radius: 24px;
  font-size: 14px; font-weight: 500; transition: all .2s;
}
.btn-outline:hover { background: var(--purple); color: #fff; }

/* ===== 页脚 ===== */
.footer { background: var(--gray-900); padding: 48px 24px 24px; }
.footer-inner { display: flex; gap: 60px; margin-bottom: 40px; flex-wrap: wrap; }
.footer-brand { flex: 1; min-width: 200px; }
.footer-logo { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 12px; }
.footer-brand p { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.8; }
.footer-links { display: flex; gap: 48px; }
.fl-col { display: flex; flex-direction: column; gap: 10px; }
.fl-title { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.8); margin-bottom: 4px; }
.fl-col a { font-size: 13px; color: rgba(255,255,255,0.5); transition: color .2s; }
.fl-col a:hover { color: rgba(255,255,255,0.9); }
.footer-bottom { border-top: 0.5px solid rgba(255,255,255,0.1); padding-top: 20px; font-size: 12px; color: rgba(255,255,255,0.3); }

/* ===== 子页面公共 ===== */
.page-hero { background: var(--gray-50); padding: 48px 24px 40px; border-bottom: 0.5px solid var(--border); }
.page-hero h1 { font-size: 30px; font-weight: 700; margin-bottom: 8px; }
.page-hero p { font-size: 15px; color: var(--text-muted); }

/* ===== 规划页 ===== */
.planner-layout { display: grid; grid-template-columns: 360px 1fr; gap: 24px; max-width: 1100px; margin: 40px auto; padding: 0 24px; }
.planner-form {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 28px; height: fit-content;
}
.form-title { font-size: 16px; font-weight: 600; margin-bottom: 20px; }
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 6px; color: var(--text-muted); }
.form-input, .form-select {
  width: 100%; padding: 10px 14px;
  border: 0.5px solid var(--border-hover); border-radius: var(--radius-sm);
  font-size: 14px; outline: none; transition: border-color .2s;
  font-family: inherit; color: var(--text);
}
.form-input:focus, .form-select:focus { border-color: var(--purple); }
.subject-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.subject-btn {
  padding: 7px; text-align: center; font-size: 13px;
  border: 0.5px solid var(--border-hover); border-radius: 6px;
  cursor: pointer; transition: all .2s; background: #fff; color: var(--text-muted);
}
.subject-btn.selected { background: var(--purple-light); border-color: var(--purple); color: var(--purple); font-weight: 500; }
.btn-primary {
  width: 100%; background: var(--purple); color: #fff;
  border: none; padding: 13px; border-radius: var(--radius-sm);
  font-size: 15px; font-weight: 500; cursor: pointer;
  transition: opacity .2s; font-family: inherit;
}
.btn-primary:hover { opacity: .85; }
.result-area { min-height: 400px; }
.result-placeholder {
  background: var(--gray-50); border: 0.5px dashed var(--border-hover);
  border-radius: var(--radius); padding: 60px;
  text-align: center; color: var(--text-hint); font-size: 15px;
}
.result-cards { display: flex; flex-direction: column; gap: 16px; }
.result-major-card {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 20px 24px;
}
.rmc-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.rmc-title { font-size: 17px; font-weight: 600; }
.rmc-score { font-size: 13px; color: var(--text-muted); }
.rmc-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }
.rmc-stat { background: var(--gray-50); border-radius: 8px; padding: 10px; text-align: center; }
.rmc-stat-val { font-size: 18px; font-weight: 700; color: var(--purple); }
.rmc-stat-key { font-size: 11px; color: var(--text-hint); }
.rmc-schools { display: flex; flex-direction: column; gap: 8px; }
.school-entry {
  display: flex; align-items: center; gap: 10px;
  background: var(--gray-50); border-radius: 8px; padding: 8px 12px;
}
.school-entry .rmc-school-tag { min-width: 28px; text-align: center; }
.school-name-txt { flex: 1; font-size: 13px; font-weight: 500; }
.school-score-txt { font-size: 12px; color: var(--text-muted); }
.rmc-school-tag {
  font-size: 11px; font-weight: 600; padding: 3px 8px; border-radius: 4px;
  background: var(--gray-100); color: var(--text-muted);
}
.rmc-school-tag.rush { background: #FCEBEB; color: #A32D2D; }
.rmc-school-tag.stable { background: var(--blue-light); color: var(--blue); }
.rmc-school-tag.safe { background: #EAF3DE; color: #3B6D11; }
.rmc-school-tag.junior { background: #FFF3E0; color: #E65100; }
.warning-box {
  background: #FAEEDA; border: 1px solid #EF9F27;
  border-radius: var(--radius); padding: 20px 24px; margin-bottom: 16px;
}
.warning-box h3 { font-size: 15px; font-weight: 600; color: var(--amber); margin-bottom: 8px; }
.warning-box p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.alt-paths { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; margin-top: 12px; }
.alt-path {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px;
  font-size: 13px; cursor: pointer; transition: border-color .2s;
}
.alt-path:hover { border-color: var(--purple); }
.alt-path-icon { font-size: 18px; margin-bottom: 6px; display: block; }
.alt-path-title { font-weight: 500; margin-bottom: 4px; }
.alt-path-desc { font-size: 12px; color: var(--text-hint); }

/* ===== 演练中心 ===== */
.practice-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.ptab {
  padding: 14px 24px; font-size: 14px; font-weight: 500;
  color: var(--text-muted); cursor: pointer; border-bottom: 2px solid transparent;
  transition: all .2s; margin-bottom: -1px;
}
.ptab.active { color: var(--purple); border-bottom-color: var(--purple); }
.practice-content { max-width: 1100px; margin: 0 auto; padding: 32px 24px; }
.sim-ui {
  background: #f0f2f5; border: 0.5px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.sim-header {
  background: #1a4e8a; color: #fff; padding: 12px 20px;
  display: flex; align-items: center; gap: 12px;
}
.sim-header-title { font-size: 14px; font-weight: 600; }
.sim-header-info { font-size: 12px; opacity: .7; }
.sim-body { padding: 20px; }
.sim-step-bar {
  display: flex; gap: 0; margin-bottom: 20px;
  background: #fff; border-radius: 6px; border: 0.5px solid var(--border); overflow: hidden;
}
.sim-step {
  flex: 1; text-align: center; padding: 10px;
  font-size: 12px; color: var(--text-muted); border-right: 0.5px solid var(--border);
}
.sim-step.active { background: #1a4e8a; color: #fff; font-weight: 500; }
.sim-step:last-child { border-right: none; }
.sim-section { background: #fff; border-radius: 8px; padding: 16px; margin-bottom: 12px; }
.sim-section-title { font-size: 13px; font-weight: 600; margin-bottom: 12px; color: #1a4e8a; border-bottom: 1px solid var(--border); padding-bottom: 8px; }
.sim-row { display: flex; gap: 12px; align-items: center; padding: 8px 0; border-bottom: 0.5px solid var(--border); }
.sim-row:last-child { border-bottom: none; }
.sim-row-num { width: 24px; height: 24px; background: #1a4e8a; color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; flex-shrink: 0; }
.sim-row-input { flex: 1; padding: 6px 10px; border: 0.5px solid var(--border-hover); border-radius: 4px; font-size: 13px; color: var(--text); }
.sim-row-select { padding: 6px 10px; border: 0.5px solid var(--border-hover); border-radius: 4px; font-size: 13px; color: var(--text); background: #fff; }
.sim-submit-bar { display: flex; justify-content: flex-end; gap: 10px; padding: 16px 20px; background: #fff; border-top: 0.5px solid var(--border); }
.sim-btn { padding: 8px 20px; border-radius: 4px; font-size: 13px; font-weight: 500; cursor: pointer; border: none; }
.sim-btn-save { background: #e8f4fd; color: #1a4e8a; }
.sim-btn-submit { background: #1a4e8a; color: #fff; }

/* ===== 案例库 ===== */
.case-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; }
.case-card {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 24px; overflow: hidden;
}
.case-card-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 14px; }
.case-id { font-size: 11px; color: var(--text-hint); }
.case-type {
  font-size: 11px; font-weight: 500; padding: 3px 8px;
  border-radius: 20px; background: #FCEBEB; color: #A32D2D;
}
.case-title { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.case-meta { font-size: 12px; color: var(--text-hint); margin-bottom: 12px; }
.case-quote {
  background: var(--gray-50); border-left: 3px solid #E24B4A;
  padding: 10px 14px; font-size: 13px; color: var(--text-muted);
  border-radius: 0 8px 8px 0; margin-bottom: 14px; line-height: 1.7;
}
.case-lesson {
  font-size: 12px; color: var(--teal); font-weight: 500;
  cursor: pointer;
}
.case-lesson-body { display: none; font-size: 13px; color: var(--text-muted); margin-top: 8px; line-height: 1.7; padding: 10px; background: var(--teal-light); border-radius: 6px; }
.case-lesson-body.show { display: block; }

/* ===== 故事页 ===== */
.stories-layout { max-width: 1100px; margin: 40px auto; padding: 0 24px; }
.story-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.sf-btn {
  padding: 6px 14px; border-radius: 20px; font-size: 12px;
  border: 0.5px solid var(--border-hover); color: var(--text-muted);
  cursor: pointer; transition: all .2s; background: #fff;
}
.sf-btn:hover, .sf-btn.active { background: var(--purple-light); border-color: var(--purple); color: var(--purple); }
.story-full-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; }
.story-full-card {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  transition: box-shadow .2s; cursor: pointer;
}
.story-full-card:hover { box-shadow: var(--shadow); }
.sfc-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.sfc-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.sfc-tag { font-size: 11px; padding: 3px 8px; border-radius: 20px; background: var(--purple-light); color: var(--purple); font-weight: 500; }
.sfc-year { font-size: 12px; color: var(--text-hint); }
.sfc-title { font-size: 16px; font-weight: 600; margin-bottom: 10px; }
.sfc-preview { font-size: 13px; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.sfc-author { display: flex; align-items: center; gap: 10px; }
.sfc-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--purple-light); color: var(--purple); display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; }
.sfc-info { font-size: 12px; color: var(--text-hint); }

/* ===== 政策页 ===== */
.policy-layout { max-width: 1100px; margin: 40px auto; padding: 0 24px; display: grid; grid-template-columns: 1fr 300px; gap: 24px; }
.policy-main {}
.policy-sidebar { display: flex; flex-direction: column; gap: 16px; }
.policy-card {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin-bottom: 16px;
}
.pc-head { background: var(--purple); color: #fff; padding: 14px 20px; font-size: 14px; font-weight: 600; }
.pc-body { padding: 16px 20px; }
.timeline { display: flex; flex-direction: column; gap: 0; }
.tl-item { display: flex; gap: 16px; padding: 14px 0; border-bottom: 0.5px solid var(--border); }
.tl-item:last-child { border-bottom: none; }
.tl-date { min-width: 80px; font-size: 12px; font-weight: 500; color: var(--purple); }
.tl-content { flex: 1; }
.tl-title { font-size: 14px; font-weight: 500; margin-bottom: 4px; }
.tl-desc { font-size: 12px; color: var(--text-hint); }
.tl-badge {
  font-size: 11px; padding: 2px 8px; border-radius: 10px;
  background: #FCEBEB; color: #A32D2D; font-weight: 500;
}
.tl-badge.upcoming { background: var(--blue-light); color: var(--blue); }
.tl-badge.done { background: #EAF3DE; color: #3B6D11; }
.sidebar-card {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.sc-title { font-size: 14px; font-weight: 600; margin-bottom: 12px; }
.sc-item { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 10px; font-size: 13px; }
.sc-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--purple); margin-top: 7px; flex-shrink: 0; }
.score-input-row { display: flex; gap: 8px; margin-top: 8px; }
.score-input-row input { flex: 1; padding: 8px 12px; border: 0.5px solid var(--border-hover); border-radius: 6px; font-size: 14px; outline: none; }
.score-input-row button { padding: 8px 14px; background: var(--purple); color: #fff; border: none; border-radius: 6px; cursor: pointer; font-size: 13px; }

/* ===== 职业联想下拉 ===== */
.autocomplete-box {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 200;
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius-sm); box-shadow: var(--shadow); display: none;
}
.autocomplete-item {
  padding: 10px 14px; font-size: 14px; cursor: pointer; transition: background .15s;
}
.autocomplete-item:hover { background: var(--purple-light); color: var(--purple); }

/* ===== 分数趋势图区 ===== */
.btn-truth {
  font-size: 12px; padding: 4px 10px;
  background: var(--amber-light); color: var(--amber);
  border: none; border-radius: 6px; cursor: pointer; font-weight: 500;
}
.btn-truth:hover { background: var(--amber); color: #fff; }
.rmc-trend-section { margin: 14px 0; }
.rmc-trend-title { font-size: 12px; font-weight: 600; color: var(--text-muted); margin-bottom: 10px; }
.rmc-trend-grid { display: flex; gap: 12px; flex-wrap: wrap; }
.trend-card { background: var(--gray-50); border-radius: 10px; padding: 12px; flex: 1; min-width: 180px; }
.trend-school-name { font-size: 12px; font-weight: 600; color: var(--text-muted); margin-bottom: 6px; }
.trend-prob { font-size: 12px; margin-top: 6px; text-align: center; }

/* ===== 专业真相弹窗 ===== */
.truth-modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.4);
  z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 20px;
}
.truth-modal {
  background: #fff; border-radius: var(--radius); max-width: 600px; width: 100%;
  max-height: 80vh; display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.truth-modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px; border-bottom: 0.5px solid var(--border);
}
.truth-modal-title { font-size: 16px; font-weight: 700; }
.truth-modal-close {
  background: var(--gray-100); border: none; border-radius: 50%; width: 28px; height: 28px;
  cursor: pointer; font-size: 13px; color: var(--text-muted); display: flex; align-items: center; justify-content: center;
}
.truth-modal-close:hover { background: var(--gray-200); }
.truth-modal-body { overflow-y: auto; padding: 20px 24px; flex: 1; }
.truth-section { margin-bottom: 20px; }
.truth-section-title { font-size: 13px; font-weight: 600; color: var(--text-muted); margin-bottom: 10px; }
.truth-courses { display: flex; gap: 6px; flex-wrap: wrap; }
.truth-course-tag {
  font-size: 12px; padding: 4px 10px; background: var(--purple-light);
  color: var(--purple); border-radius: 20px;
}
.truth-salary-step { display: flex; align-items: center; gap: 6px; }
.truth-salary-val { font-size: 16px; font-weight: 700; color: var(--teal); }
.truth-salary-key { font-size: 11px; color: var(--text-hint); }
.truth-arrow { color: var(--gray-200); font-size: 16px; }
.truth-stat-box {
  background: var(--gray-50); border-radius: 10px; padding: 14px; text-align: center;
}
.truth-stat-val { font-size: 24px; font-weight: 700; }
.truth-stat-key { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.truth-stat-hint { font-size: 11px; color: var(--text-hint); margin-top: 4px; }

/* ===== 心理测评 ===== */
.psych-progress {
  height: 4px; background: var(--gray-100); border-radius: 2px; margin-bottom: 20px; overflow: hidden;
}
.psych-progress-bar { height: 100%; background: var(--purple); border-radius: 2px; transition: width .4s; }
.psych-question { font-size: 16px; font-weight: 600; margin-bottom: 16px; line-height: 1.5; }
.psych-options { display: flex; flex-direction: column; gap: 10px; }
.psych-option {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 16px; border: 1px solid var(--border);
  border-radius: 10px; cursor: pointer; font-size: 14px; transition: all .2s;
}
.psych-option:hover { border-color: var(--purple); background: var(--purple-light); color: var(--purple); }
.psych-option-icon { flex-shrink: 0; margin-top: 1px; }

/* ===== 梯度检测 ===== */
.gradient-intro { padding: 20px 24px; background: var(--gray-50); border-radius: var(--radius); margin-bottom: 20px; }
.gradient-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 768px) { .gradient-layout { grid-template-columns: 1fr; } }
.gradient-form { }
.gradient-result {
  background: #fff; border: 0.5px solid var(--border);
  border-radius: var(--radius); padding: 20px; min-height: 200px;
}
.grad-table { margin-top: 12px; }
.grad-table-head {
  display: flex; gap: 8px; padding: 6px 10px;
  font-size: 11px; color: var(--text-hint); font-weight: 600;
}
.grad-row {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 0; border-bottom: 0.5px solid var(--gray-100);
}
.grad-row-num { width: 24px; text-align: center; font-size: 12px; color: var(--text-hint); font-weight: 600; }
.grad-school-input {
  flex: 1; padding: 8px 10px; border: 0.5px solid var(--border);
  border-radius: 6px; font-size: 13px; outline: none;
}
.grad-school-input:focus { border-color: var(--purple); }
.grad-major-input {
  width: 120px; padding: 8px 10px; border: 0.5px solid var(--border);
  border-radius: 6px; font-size: 12px; outline: none; color: var(--text-muted);
}
.grad-obey-select {
  width: 100px; padding: 8px 6px; border: 0.5px solid var(--border);
  border-radius: 6px; font-size: 11px; outline: none; background: #fff;
}
.gradient-score-card {
  background: var(--gray-50); border-radius: 12px; padding: 20px;
  text-align: center; margin-bottom: 16px;
}
.gs-score { font-size: 48px; font-weight: 800; line-height: 1; }
.gs-label { font-size: 14px; font-weight: 500; color: var(--text-muted); margin-top: 6px; }
.gradient-issues { display: flex; flex-direction: column; gap: 8px; }
.gi-item {
  font-size: 13px; padding: 10px 14px; border-radius: 8px; line-height: 1.6;
}
.gi-error { background: #FCEBEB; color: #A32D2D; }
.gi-warn { background: var(--amber-light); color: var(--amber); }
.gi-ok { background: var(--teal-light); color: var(--teal); }

/* ===== 案例筛选 ===== */
.case-filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.filter-btn {
  font-size: 12px; padding: 6px 12px; border: 0.5px solid var(--border);
  border-radius: 20px; background: #fff; cursor: pointer; color: var(--text-muted);
  transition: all .2s;
}
.filter-btn.active, .filter-btn:hover {
  background: var(--purple); color: #fff; border-color: var(--purple);
}

/* ===== 政策页倒计时 ===== */
.countdown-bar {
  background: linear-gradient(135deg, #FAEEDA, #FFF8F0);
  border-bottom: 0.5px solid #EF9F27;
  padding: 16px 24px;
}
.countdown-display {
  display: inline-flex; align-items: center; gap: 8px;
}
.countdown-display.countdown-warn { color: var(--amber); }
.countdown-display.countdown-urgent { color: #E24B4A; }
.cd-unit { display: flex; flex-direction: column; align-items: center; }
.cd-num { font-size: 28px; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.cd-label { font-size: 10px; color: var(--text-hint); }
.cd-sep { font-size: 24px; font-weight: 700; line-height: 1; opacity: .5; padding-bottom: 12px; }

/* ===== 城市薪资对比 ===== */
.city-compare-header {
  display: grid; grid-template-columns: 60px 80px 80px 1fr 70px;
  gap: 8px; padding: 8px 12px; font-size: 11px; color: var(--text-hint);
  font-weight: 600; border-bottom: 0.5px solid var(--border); margin-bottom: 4px;
}
.city-row {
  display: grid; grid-template-columns: 60px 80px 80px 1fr 70px;
  gap: 8px; align-items: center; padding: 10px 12px;
  border-bottom: 0.5px solid var(--gray-100); font-size: 13px; border-radius: 8px;
  transition: background .15s;
}
.city-row:hover { background: var(--gray-50); }
.city-row-best { background: var(--teal-light); }
.city-name { font-weight: 600; }
.city-salary, .city-cost { color: var(--text-muted); }
.city-disposable strong { font-size: 14px; }
.city-bar { height: 4px; background: var(--gray-100); border-radius: 2px; margin-top: 4px; }
.city-bar-fill { height: 100%; border-radius: 2px; }
.city-ratio { font-weight: 600; text-align: center; }


/* ===== 响应式 ===== */
@media (max-width: 768px) {
  .hero { flex-direction: column; padding: 48px 16px 40px; }
  .hero-title { font-size: 30px; }
  .hero-visual { display: none; }
  .planner-layout { grid-template-columns: 1fr; }
  .policy-layout { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .fear-grid { grid-template-columns: 1fr 1fr; }
}