/* ============================================================
   kaoshi.css — 考试指南总页
   骨架：S15v2 全流程三栏（报名前/考试中/考后）
   光影：D1 hero光带（.beam）＋ D4 对角分隔条（.ks-divider）
   ============================================================ */

/* ---------- 首屏 D1 ---------- */
.ks-hero{
  padding:112px 0 60px;
  background:linear-gradient(135deg,#F7F4EE 0%,#FFFFFF 45%,#EAE3D6 100%);
}
.ks-hero .crumb{margin-bottom:22px}
.ks-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:46px;align-items:center}
.ks-hero-text h1{font-size:37px;line-height:1.3;margin:16px 0 14px}
.ks-hero-text p{color:#55554F;font-size:15px;max-width:560px}
.ks-hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.ks-hero-img img{width:100%;border-radius:2px;box-shadow:0 18px 44px rgba(122,101,76,.18)}

/* ---------- 标题 ---------- */
.ks-head{max-width:720px;margin-bottom:32px}
.ks-head h2{font-size:27px;margin-bottom:8px}
.ks-head p{color:#8B8B85;font-size:14.5px}

/* ---------- S15 三栏 ---------- */
.ks-three{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.ks-col{background:#fff;border:1px solid #EBEBE7;box-shadow:0 6px 20px rgba(122,101,76,.08)}
.ks-col-head{padding:22px 24px;color:#fff}
.ks-col-a .ks-col-head{background:linear-gradient(135deg,#B09A7E,#94795A)}
.ks-col-b .ks-col-head{background:linear-gradient(135deg,#94795A,#7A654C)}
.ks-col-c .ks-col-head{background:linear-gradient(135deg,#7A654C,#5C4A36)}
.ks-col-head span{font-size:11.5px;letter-spacing:3px;opacity:.85}
.ks-col-head h3{color:#fff;font-size:22px;margin-top:4px}
.ks-col ul{list-style:none;padding:10px 24px 24px;margin:0}
.ks-col li{
  font-size:13.5px;color:#55554F;padding:11px 0 11px 16px;position:relative;
  border-bottom:1px dashed #EBEBE7;line-height:1.7;
}
.ks-col li:last-child{border-bottom:0}
.ks-col li::before{
  content:"";position:absolute;left:0;top:18px;width:7px;height:7px;
  background:linear-gradient(135deg,#C7B49A,#94795A);transform:rotate(45deg);
}
.ks-col li strong{color:#7A654C}
.ks-col li a{color:#94795A;text-decoration:underline}

/* ---------- D4 对角分隔 ---------- */
.ks-divider{
  height:48px;
  background:linear-gradient(135deg,#FFFFFF 0%,#F5F2EA 50%,#EAE3D5 100%);
  clip-path:polygon(0 0,100% 0,100% calc(100% - 24px),0 100%);
}

/* ---------- 理论实操 ---------- */
.ks-exam{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;margin-bottom:40px}
.ks-exam-rev{margin-bottom:0}
.ks-exam figure{margin:0}
.ks-exam figure img{width:100%;border-radius:2px;box-shadow:0 16px 38px rgba(122,101,76,.16)}
.ks-exam figcaption{margin-top:10px;font-size:12.5px;color:#8B8B85}
.ks-exam h2{font-size:23px;margin-bottom:12px}
.ks-exam p{font-size:14px;color:#55554F}
.ks-exam strong{color:#7A654C}

/* ---------- 子页链接 ---------- */
.ks-links h2{font-size:25px;margin-bottom:20px}
.ks-link-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.ks-link-grid a{
  display:block;background:#fff;border:1px solid #EBEBE7;padding:22px;
  border-top:3px solid #C7B49A;transition:transform .25s ease,box-shadow .25s ease;
}
.ks-link-grid a:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(122,101,76,.13)}
.ks-link-grid a{color:#33332F;font-weight:700;font-size:15.5px}
.ks-link-grid small{display:block;font-weight:400;font-size:12.5px;color:#8B8B85;margin-top:6px}

/* ---------- CTA ---------- */
.ks-cta{
  background:linear-gradient(135deg,#94795A 0%,#7A654C 100%);
  padding:64px 0 52px;text-align:center;color:#F5F1E8;
}
.ks-cta h2{color:#fff;font-size:26px;margin-bottom:10px}
.ks-cta p{color:rgba(255,255,255,.85);margin-bottom:22px}

/* ---------- 响应式 ---------- */
@media (max-width:920px){
  .ks-hero-grid,.ks-exam{grid-template-columns:1fr;gap:26px}
  .ks-three,.ks-link-grid{grid-template-columns:1fr}
}

/* FAQ supplement */
.sb-faq h2{font-size:24px;margin-bottom:18px}
.sb-faq-item{background:#fff;border:1px solid #EBEBE7;padding:20px 24px;margin-bottom:12px;border-left:4px solid #C7B49A}
.sb-faq-item h3{font-size:15.5px;color:#7A654C;margin-bottom:6px}
.sb-faq-item p{font-size:14px;color:#55554F;margin:0}