@charset "UTF-8";
/* ==========================================================================
   正衡财税学院 —— 站点主样式（深蓝 + 金色 商务专业风）
   ========================================================================== */

:root{
  --navy-950:#061830;
  --navy-900:#0B2545;
  --navy-800:#10305C;
  --navy-700:#173E77;
  --navy-600:#20509A;
  --navy-050:#EEF3FA;

  --gold-600:#B08D3F;
  --gold-500:#C9A356;
  --gold-400:#D9BC77;
  --gold-100:#F7F1E0;

  --ink:#14203A;
  --body:#4A5771;
  --muted:#7B879E;
  --line:#E5EAF3;
  --soft:#F6F8FC;
  --white:#fff;

  --ok:#1B7F5A;
  --warn:#B7791F;
  --danger:#B33A3A;

  --radius:12px;
  --radius-lg:18px;
  --shadow-sm:0 2px 8px rgba(11,37,69,.06);
  --shadow:0 10px 30px rgba(11,37,69,.08);
  --shadow-lg:0 22px 60px rgba(11,37,69,.14);
  --wrap:1200px;
  --head-h:74px;

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
          "Microsoft YaHei", "Source Han Sans SC", "Noto Sans CJK SC", sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);font-size:15px;line-height:1.75;
  color:var(--body);background:var(--white);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;color:var(--ink);font-weight:700;line-height:1.35;letter-spacing:.2px}
h1{font-size:38px}
h2{font-size:30px}
h3{font-size:19px}
h4{font-size:16px}
p{margin:0 0 12px}
a{color:var(--navy-700);text-decoration:none;transition:color .18s}
a:hover{color:var(--gold-600)}
img{max-width:100%;display:block}
ul{margin:0;padding:0;list-style:none}
hr{border:0;border-top:1px solid var(--line);margin:28px 0}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 22px}
.section{padding:74px 0}
.section--soft{background:var(--soft)}
.section--navy{background:var(--navy-900);color:#C6D3E6}
.section--navy h2,.section--navy h3{color:#fff}
.section--tight{padding:52px 0}

/* ---------- 通用文本 ---------- */
.eyebrow{
  display:inline-block;font-size:13px;letter-spacing:2px;font-weight:600;
  color:var(--gold-600);margin-bottom:12px;text-transform:uppercase;
}
.section-head{max-width:720px;margin:0 auto 44px;text-align:center}
.section-head--left{margin-left:0;text-align:left}
.section-head p{color:var(--muted);margin-top:12px;font-size:15px}
.section--navy .section-head p{color:#93A6C4}
.text-gold{color:var(--gold-500)}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 26px;border-radius:8px;border:1px solid transparent;
  font-size:15px;font-weight:600;font-family:inherit;cursor:pointer;
  transition:all .2s;white-space:nowrap;line-height:1.2;
}
.btn:active{transform:translateY(1px)}
.btn--gold{background:linear-gradient(135deg,var(--gold-500),var(--gold-600));color:#20304A;box-shadow:0 6px 18px rgba(201,163,86,.32)}
.btn--gold:hover{color:#14203A;box-shadow:0 10px 26px rgba(201,163,86,.44);transform:translateY(-1px)}
.btn--navy{background:var(--navy-800);color:#fff}
.btn--navy:hover{background:var(--navy-700);color:#fff}
.btn--ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.35)}
.btn--ghost:hover{background:rgba(255,255,255,.16);color:#fff;border-color:#fff}
.btn--outline{background:transparent;color:var(--navy-700);border-color:#C8D5E8}
.btn--outline:hover{border-color:var(--navy-700);background:var(--navy-050);color:var(--navy-800)}
.btn--sm{padding:8px 18px;font-size:14px}
.btn--lg{padding:15px 34px;font-size:16px}
.btn--block{width:100%}
.btn[disabled],.btn.is-loading{opacity:.6;pointer-events:none}

/* ---------- 顶部信息条 ---------- */
.topbar{background:var(--navy-950);color:#93A6C4;font-size:13px}
.topbar__inner{display:flex;justify-content:space-between;align-items:center;height:38px;gap:16px}
.topbar__left,.topbar__right{display:flex;align-items:center;gap:10px;min-width:0}
.topbar a{color:#C6D3E6}
.topbar a:hover{color:var(--gold-400)}
.topbar__sep{width:1px;height:12px;background:rgba(255,255,255,.2);flex:none}
.topbar__muted{color:#7B8CA8 !important}
.topbar__item{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* ---------- 站头 ---------- */
.site-head{
  position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);transition:box-shadow .25s;
}
.site-head.is-stuck{box-shadow:0 6px 24px rgba(11,37,69,.09)}
.site-head__inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:var(--head-h)}
.brand{display:flex;align-items:center;gap:11px;flex:none}
.brand__mark{display:block;line-height:0}
.brand__text{display:flex;flex-direction:column;line-height:1.2}
.brand__text strong{font-size:19px;color:var(--navy-900);letter-spacing:1px}
.brand__text small{font-size:9.5px;color:var(--muted);letter-spacing:.9px}

.nav{display:flex;align-items:center;gap:4px}
.nav__link{
  position:relative;padding:8px 13px;border-radius:7px;font-size:15px;
  color:var(--ink);font-weight:500;white-space:nowrap;
}
.nav__link:hover{background:var(--navy-050);color:var(--navy-800)}
.nav__link.is-active{color:var(--navy-800);font-weight:700}
.nav__link.is-active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;
  background:var(--gold-500);border-radius:2px;
}
.nav__cta{margin-left:10px}

.nav-toggle{
  display:none;width:42px;height:38px;border:1px solid var(--line);background:#fff;
  border-radius:8px;cursor:pointer;padding:9px 10px;flex-direction:column;justify-content:space-between;
}
.nav-toggle span{display:block;height:2px;background:var(--navy-800);border-radius:2px;transition:.2s}
.nav-toggle.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle.is-open span:nth-child(2){opacity:0}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- 提示条 ---------- */
.flash__inner{padding:13px 22px;font-size:14px}
.flash--ok .flash__inner{background:#E8F5EF;color:#136748;border-left:3px solid var(--ok)}
.flash--error .flash__inner{background:#FCEDED;color:#9A2F2F;border-left:3px solid var(--danger)}
.flash--info .flash__inner{background:var(--navy-050);color:var(--navy-800);border-left:3px solid var(--navy-600)}

/* ---------- 首页 Hero ---------- */
.hero{
  position:relative;overflow:hidden;color:#DCE6F5;
  background:
    radial-gradient(1100px 520px at 80% -10%, rgba(201,163,86,.20), transparent 60%),
    radial-gradient(900px 480px at 5% 5%, rgba(32,80,154,.55), transparent 62%),
    linear-gradient(150deg,var(--navy-950) 0%,var(--navy-900) 45%,var(--navy-800) 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:linear-gradient(to bottom,rgba(0,0,0,.75),transparent 82%);
}
.hero__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding:88px 0 92px}
.hero__tag{
  display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:100px;
  background:rgba(201,163,86,.14);border:1px solid rgba(201,163,86,.42);
  color:var(--gold-400);font-size:13px;font-weight:600;margin-bottom:22px;
}
.hero__tag i{width:6px;height:6px;border-radius:50%;background:var(--gold-500);display:block}
.hero h1{font-size:48px;color:#fff;line-height:1.22;letter-spacing:.5px}
.hero h1 em{font-style:normal;color:var(--gold-400)}
.hero__lead{font-size:16.5px;color:#A9BAD4;margin:22px 0 30px;max-width:560px;line-height:1.9}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap}
.hero__trust{display:flex;gap:30px;margin-top:38px;flex-wrap:wrap}
.hero__trust div{min-width:0}
.hero__trust b{display:block;font-size:26px;color:#fff;line-height:1.2;font-family:"DIN Alternate",var(--font)}
.hero__trust b em{font-style:normal;color:var(--gold-400);font-size:15px;margin-left:2px}
.hero__trust span{font-size:13px;color:#8DA1C0}

/* Hero 右侧卡片 */
.hero-card{
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-lg);padding:26px;backdrop-filter:blur(6px);
  box-shadow:var(--shadow-lg);
}
.hero-card__title{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.hero-card__title h3{color:#fff;font-size:16px}
.hero-card__title span{font-size:12px;color:var(--gold-400);border:1px solid rgba(201,163,86,.4);padding:2px 9px;border-radius:100px}
.hero-list{display:flex;flex-direction:column;gap:14px}
.hero-list li{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:#C6D3E6}
.hero-list .dot{
  flex:none;width:22px;height:22px;border-radius:6px;background:rgba(201,163,86,.16);
  color:var(--gold-400);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;margin-top:2px;
}
.hero-list small{display:block;color:#8195B4;font-size:12.5px}

/* ---------- 数据条 ---------- */
.stat-band{border-top:1px solid rgba(255,255,255,.1);background:rgba(0,0,0,.16)}
.stat-band__inner{display:grid;grid-template-columns:repeat(4,1fr);gap:1px}
.stat-band__item{padding:26px 20px;text-align:center;position:relative}
.stat-band__item + .stat-band__item::before{content:"";position:absolute;left:0;top:24%;height:52%;width:1px;background:rgba(255,255,255,.12)}
.stat-band__item b{display:block;font-size:30px;color:var(--gold-400);line-height:1.25;font-family:"DIN Alternate",var(--font)}
.stat-band__item span{font-size:13.5px;color:#9DB0CC}

/* ---------- 卡片网格 ---------- */
.grid{display:grid;gap:24px}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}

/* 课程卡 */
.course-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;display:flex;flex-direction:column;transition:.24s;position:relative;
}
.course-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#D3DEEE}
.course-card__top{
  padding:20px 22px 16px;background:linear-gradient(135deg,var(--navy-900),var(--navy-700));color:#fff;position:relative;
}
.course-card__top::after{
  content:"";position:absolute;right:-30px;top:-30px;width:110px;height:110px;border-radius:50%;
  background:radial-gradient(circle,rgba(201,163,86,.35),transparent 70%);
}
.course-card__cat{
  display:inline-block;font-size:12px;padding:3px 10px;border-radius:100px;
  background:rgba(201,163,86,.18);border:1px solid rgba(201,163,86,.45);color:var(--gold-400);margin-bottom:12px;
}
.course-card__top h3{color:#fff;font-size:17.5px;line-height:1.5;position:relative;z-index:1}
.course-card__body{padding:18px 22px;flex:1;display:flex;flex-direction:column}
.course-card__desc{font-size:14px;color:var(--muted);flex:1}
.course-meta{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 16px}
.course-meta span{
  font-size:12.5px;color:var(--navy-700);background:var(--navy-050);
  padding:3px 10px;border-radius:6px;
}
.course-card__foot{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  border-top:1px dashed var(--line);padding-top:14px;
}
.price{font-size:20px;font-weight:700;color:var(--navy-800);font-family:"DIN Alternate",var(--font)}
.price small{font-size:12px;color:var(--muted);font-weight:400;margin-left:4px}

/* 讲师卡 */
.faculty-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;
  transition:.24s;text-align:center;
}
.faculty-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#D3DEEE}
.faculty-avatar{
  width:74px;height:74px;border-radius:50%;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;
  font-size:26px;font-weight:700;color:var(--gold-400);letter-spacing:0;
  background:linear-gradient(135deg,var(--navy-900),var(--navy-700));
  box-shadow:0 8px 20px rgba(11,37,69,.22);
}
.faculty-card h3{font-size:18px;margin-bottom:4px}
.faculty-card .role{font-size:13px;color:var(--gold-600);font-weight:600;margin-bottom:12px}
.faculty-card .bio{font-size:13.5px;color:var(--muted);text-align:left}
.faculty-tags{display:flex;flex-wrap:wrap;gap:7px;justify-content:center;margin-top:14px}
.faculty-tags span{font-size:12px;background:var(--soft);border:1px solid var(--line);color:var(--body);padding:2px 10px;border-radius:100px}

/* 优势 / 特性 */
.feature{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 24px;transition:.24s;
}
.feature:hover{box-shadow:var(--shadow);border-color:#D3DEEE;transform:translateY(-3px)}
.feature__icon{
  width:46px;height:46px;border-radius:12px;background:var(--navy-050);color:var(--navy-700);
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
}
.feature__icon svg{width:24px;height:24px}
.feature h3{margin-bottom:9px;font-size:17px}
.feature p{font-size:14px;color:var(--muted);margin:0}

/* 流程 */
.steps{counter-reset:s;display:grid;gap:22px}
.steps--4{grid-template-columns:repeat(4,1fr)}
.step{position:relative;padding-top:14px}
.step::before{
  counter-increment:s;content:counter(s,decimal-leading-zero);
  font-family:"DIN Alternate",var(--font);font-size:15px;font-weight:700;color:var(--gold-600);
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:10px;background:var(--gold-100);margin-bottom:14px;
}
.step h3{font-size:16.5px;margin-bottom:7px}
.step p{font-size:13.5px;color:var(--muted);margin:0}
.step--light::before{background:rgba(201,163,86,.16);color:var(--gold-400)}
.step--light h3{color:#fff}
.step--light p{color:#93A6C4}

/* 内页头图 */
.page-hero{
  background:linear-gradient(140deg,var(--navy-950),var(--navy-800));
  color:#B9C8DE;padding:58px 0 62px;position:relative;overflow:hidden;
}
.page-hero::after{
  content:"";position:absolute;inset:0;opacity:.45;
  background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:52px 52px;mask-image:linear-gradient(to right,rgba(0,0,0,.8),transparent 78%);
}
.page-hero__inner{position:relative;z-index:2}
.page-hero h1{color:#fff;font-size:34px;margin-bottom:12px}
.page-hero p{max-width:660px;color:#A9BAD4;margin:0;font-size:15.5px}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:13px;color:#8DA1C0;margin-bottom:16px}
.breadcrumb a{color:#B9C8DE}
.breadcrumb a:hover{color:var(--gold-400)}
.breadcrumb span{color:#6B7F9E}

/* 分类筛选 */
.filter{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-bottom:38px}
.filter a{
  padding:9px 20px;border-radius:100px;border:1px solid var(--line);background:#fff;
  font-size:14px;color:var(--body);font-weight:500;
}
.filter a:hover{border-color:var(--navy-600);color:var(--navy-700)}
.filter a.is-active{background:var(--navy-800);border-color:var(--navy-800);color:#fff}
.searchbar{display:flex;gap:10px;max-width:520px;margin:0 auto 30px}
.searchbar input{
  flex:1;padding:12px 16px;border:1px solid var(--line);border-radius:8px;font-size:14px;
  font-family:inherit;color:var(--ink);
}
.searchbar input:focus{outline:none;border-color:var(--navy-600);box-shadow:0 0 0 3px rgba(32,80,154,.12)}

/* ---------- 表格 ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:680px}
th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{background:var(--soft);color:var(--ink);font-weight:600;font-size:13.5px;white-space:nowrap}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:#FAFCFF}
td.num{font-variant-numeric:tabular-nums}

/* 徽标 */
.badge{display:inline-block;padding:3px 10px;border-radius:100px;font-size:12.5px;font-weight:600;white-space:nowrap}
.badge--pending{background:#FDF3E2;color:var(--warn)}
.badge--contacted{background:var(--navy-050);color:var(--navy-700)}
.badge--enrolled{background:#E8F5EF;color:var(--ok)}
.badge--closed{background:#F1F3F7;color:var(--muted)}
.badge--gold{background:var(--gold-100);color:var(--gold-600)}
.badge--muted{background:#F1F3F7;color:var(--muted)}

/* ---------- 表单 ---------- */
.form-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:34px;box-shadow:var(--shadow-sm);
}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px}
.field > label{display:block;font-size:14px;font-weight:600;color:var(--ink);margin-bottom:7px}
.field > label .req{color:var(--danger);margin-left:3px}
/* 复选框行：.field > label 的 display:block 会覆盖 .check 的 flex，这里补一档优先级 */
.field > label.check{display:flex;align-items:flex-start;gap:9px;font-size:13.5px;font-weight:400;color:var(--muted);margin-bottom:0}
.field input[type=text],.field input[type=tel],.field input[type=email],
.field input[type=password],.field input[type=number],.field input[type=search],
.field select,.field textarea{
  width:100%;padding:11px 14px;border:1px solid #D8E0EC;border-radius:8px;
  font-size:14.5px;font-family:inherit;color:var(--ink);background:#fff;transition:.16s;
}
.field textarea{min-height:120px;resize:vertical;line-height:1.7}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237B879E' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:12px;padding-right:38px}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--navy-600);box-shadow:0 0 0 3px rgba(32,80,154,.12);
}
.field .hint{font-size:12.5px;color:var(--muted);margin-top:6px}
.field .err{font-size:12.5px;color:var(--danger);margin-top:6px;display:none}
.field.has-error input,.field.has-error select,.field.has-error textarea{border-color:var(--danger);background:#FFFBFB}
.field.has-error .err{display:block}
.check{display:flex;gap:9px;align-items:flex-start;font-size:13.5px;color:var(--muted)}
.check input{margin-top:4px;flex:none;width:16px;height:16px;accent-color:var(--navy-700)}
.form-note{font-size:13px;color:var(--muted);margin-top:14px}
.radio-group{display:flex;flex-wrap:wrap;gap:10px}
.radio-group label{
  display:flex;align-items:center;gap:7px;padding:9px 16px;border:1px solid #D8E0EC;
  border-radius:8px;cursor:pointer;font-size:14px;color:var(--body);transition:.16s;
}
.radio-group input{accent-color:var(--navy-700)}
.radio-group label:hover{border-color:var(--navy-600)}
.radio-group label.is-checked{border-color:var(--navy-700);background:var(--navy-050);color:var(--navy-800);font-weight:600}

/* ---------- 认证页 ---------- */
.auth-wrap{max-width:452px;margin:0 auto}
.auth-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:38px 36px;box-shadow:var(--shadow)}
.auth-card h1{font-size:25px;margin-bottom:8px;text-align:center}
.auth-card .sub{text-align:center;color:var(--muted);font-size:14px;margin-bottom:28px}
.auth-switch{text-align:center;font-size:14px;color:var(--muted);margin-top:22px}
.auth-foot{text-align:center;font-size:13px;color:var(--muted);margin-top:18px}
.divider{display:flex;align-items:center;gap:14px;color:var(--muted);font-size:13px;margin:22px 0}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}

/* ---------- 文章 ---------- */
.prose{font-size:15.5px;line-height:2;color:#3C4762}
.prose h2{font-size:21px;margin:34px 0 14px;padding-left:12px;border-left:3px solid var(--gold-500)}
.prose h3{font-size:17.5px;margin:26px 0 10px}
.prose p{margin:0 0 16px}
.prose ul{padding-left:0;margin:0 0 18px}
.prose ul li{position:relative;padding-left:20px;margin-bottom:8px}
.prose ul li::before{content:"";position:absolute;left:4px;top:12px;width:6px;height:6px;border-radius:50%;background:var(--gold-500)}
.prose strong{color:var(--ink)}
.prose blockquote{
  margin:20px 0;padding:16px 20px;background:var(--soft);border-left:3px solid var(--navy-600);
  color:var(--body);border-radius:0 8px 8px 0;
}
.article-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:.22s;
}
.article-card:hover{box-shadow:var(--shadow);border-color:#D3DEEE;transform:translateY(-3px)}
.article-card .meta{font-size:12.5px;color:var(--muted);display:flex;gap:12px;margin-bottom:10px;align-items:center}
.article-card h3{font-size:17px;line-height:1.5;margin-bottom:9px}
.article-card:hover h3{color:var(--navy-700)}
.article-card p{font-size:14px;color:var(--muted);margin:0}
.tag{display:inline-block;font-size:12px;padding:2px 9px;border-radius:4px;background:var(--navy-050);color:var(--navy-700)}

/* ---------- 侧栏 ---------- */
.layout-2col{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:44px;align-items:start}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin-bottom:22px}
.side-card h3{font-size:16px;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.side-card ul li{padding:9px 0;border-bottom:1px dashed var(--line);font-size:14px}
.side-card ul li:last-child{border-bottom:0}
.side-card--navy{background:linear-gradient(150deg,var(--navy-900),var(--navy-700));border:0;color:#B9C8DE}
.side-card--navy h3{color:#fff;border-color:rgba(255,255,255,.16)}
.side-card--navy a{color:var(--gold-400)}

/* ---------- 分页 ---------- */
.pager{display:flex;gap:8px;justify-content:center;margin-top:40px;flex-wrap:wrap}
.pager a,.pager span{
  min-width:38px;height:38px;padding:0 12px;border-radius:8px;border:1px solid var(--line);
  background:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:14px;color:var(--body);
}
.pager a:hover{border-color:var(--navy-600);color:var(--navy-700)}
.pager .is-current{background:var(--navy-800);border-color:var(--navy-800);color:#fff;font-weight:600}
.pager .is-disabled{opacity:.45;pointer-events:none}

/* ---------- 咨询/转化区 ---------- */
.cta-band{
  background:linear-gradient(120deg,var(--navy-900),var(--navy-700) 60%,var(--navy-800));
  color:#C6D3E6;position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;right:-80px;top:-80px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(201,163,86,.26),transparent 68%);
}
.cta-band__inner{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:34px;padding:52px 0;flex-wrap:wrap}
.cta-band__text h2{color:#fff;font-size:26px;margin-bottom:8px}
.cta-band__text p{margin:0;color:#A9BAD4;font-size:14.5px}
.cta-band__actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- 页脚 ---------- */
.site-foot{background:var(--navy-950);color:#8DA1C0;padding:60px 0 0;font-size:14px}
.foot-grid{display:grid;grid-template-columns:2.1fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px}
.foot-brand{display:flex;align-items:center;gap:11px;margin-bottom:16px}
.foot-brand strong{font-size:18px;color:#fff;letter-spacing:1px}
.foot-desc{color:#7B8CA8;font-size:13.5px;max-width:300px;margin-bottom:20px}
.foot-contact li{display:flex;gap:10px;font-size:13.5px;margin-bottom:9px;line-height:1.6}
.foot-contact li span{color:#63769A;flex:none;min-width:62px}
.foot-contact a{color:#C6D3E6}
.foot-contact a:hover{color:var(--gold-400)}
.foot-col h3{color:#fff;font-size:15px;margin-bottom:18px;font-weight:600}
.foot-col ul li{margin-bottom:11px}
.foot-col a{color:#8DA1C0;font-size:13.5px}
.foot-col a:hover{color:var(--gold-400)}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.09);padding:20px 22px 26px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:#63769A;
}
.foot-bottom p{margin:0}
.foot-icp a{color:#63769A}
.foot-icp a:hover{color:var(--gold-400)}

/* 回到顶部 */
.to-top{
  position:fixed;right:26px;bottom:30px;width:44px;height:44px;border-radius:50%;
  border:1px solid var(--line);background:#fff;color:var(--navy-800);font-size:18px;cursor:pointer;
  box-shadow:var(--shadow);opacity:0;visibility:hidden;transition:.25s;z-index:50;
}
.to-top.is-show{opacity:1;visibility:visible}
.to-top:hover{background:var(--navy-800);color:#fff;border-color:var(--navy-800)}

/* 空状态 */
.empty{text-align:center;padding:60px 20px;color:var(--muted)}
.empty h3{margin-bottom:8px}
.empty p{font-size:14px}

/* 联系块 */
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:40px}
.contact-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;text-align:center}
.contact-item .ico{
  width:44px;height:44px;border-radius:12px;background:var(--navy-050);color:var(--navy-700);
  display:flex;align-items:center;justify-content:center;margin:0 auto 14px;font-size:20px;
}
.contact-item h3{font-size:15.5px;margin-bottom:6px}
.contact-item p{margin:0;font-size:14px;color:var(--body)}
.contact-item small{font-size:12.5px;color:var(--muted)}

/* 时间线 */
.timeline{position:relative;padding-left:28px}
.timeline::before{content:"";position:absolute;left:6px;top:6px;bottom:6px;width:2px;background:var(--line)}
.timeline li{position:relative;padding-bottom:26px}
.timeline li::before{
  content:"";position:absolute;left:-28px;top:7px;width:14px;height:14px;border-radius:50%;
  background:#fff;border:3px solid var(--gold-500);
}
.timeline b{display:block;color:var(--ink);font-size:15.5px}
.timeline span{font-size:12.5px;color:var(--gold-600);font-weight:600}
.timeline p{margin:4px 0 0;font-size:14px;color:var(--muted)}

/* 引言/评价 */
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px}
.quote p{font-size:14.5px;color:#3C4762;position:relative;padding-top:14px}
.quote p::before{content:"“";position:absolute;left:-2px;top:-14px;font-size:44px;color:var(--gold-400);font-family:Georgia,serif;line-height:1}
.quote footer{margin-top:14px;font-size:13.5px;color:var(--muted)}
.quote footer b{color:var(--ink)}

/* 响应式 */
@media (max-width:1080px){
  .hero__inner{grid-template-columns:1fr;gap:40px;padding:64px 0 70px}
  .hero h1{font-size:40px}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .steps--4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:32px}
  .layout-2col{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:900px){
  .nav-toggle{display:flex}
  .nav{
    position:absolute;left:0;right:0;top:var(--head-h);background:#fff;flex-direction:column;
    align-items:stretch;gap:0;padding:10px 16px 20px;border-bottom:1px solid var(--line);
    box-shadow:0 18px 40px rgba(11,37,69,.12);display:none;
  }
  .nav.is-open{display:flex}
  .nav__link{padding:13px 12px;border-radius:8px;border-bottom:1px solid var(--soft)}
  .nav__link.is-active::after{display:none}
  .nav__link.is-active{background:var(--navy-050)}
  .nav__cta{margin:14px 0 0}
  .site-head__inner{position:relative}
  .topbar__left{display:none}
  .topbar__inner{justify-content:flex-end}
}
@media (max-width:768px){
  .section{padding:52px 0}
  h1{font-size:29px}
  h2{font-size:23px}
  .hero h1{font-size:31px}
  .hero__lead{font-size:15.5px}
  .grid--3,.grid--4,.grid--2{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .stat-band__inner{grid-template-columns:1fr 1fr}
  .stat-band__item + .stat-band__item::before{display:none}
  .cta-band__inner{padding:40px 0}
  .cta-band__text h2{font-size:21px}
  .cta-band__actions{width:100%}
  .cta-band__actions .btn{flex:1}
  .form-card,.auth-card{padding:24px 20px}
  .brand__text small{display:none}
  .brand__text strong{font-size:17px}
  .steps--4{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr;gap:28px}
  .page-hero{padding:42px 0 46px}
  .page-hero h1{font-size:26px}
  .to-top{right:16px;bottom:16px}
}