/* ============================================================
   lnwmold.com —— 开发步骤页专属样式 css/page-process.css
   布局特色：斜贴胶带标题带 / 居中竖线左右锯齿步骤卡 /
             周期速览条 / 四色便签疑问卡 / 图片底纹 CTA
   ============================================================ */

.section{ padding:56px 0; }
.sec-head{ text-align:center; max-width:640px; margin:0 auto 40px; }
.sec-head h2{ margin:12px 0 10px; }
.sec-head p{ margin:0; }

/* ---------- ① 页头 ---------- */
.pr-hero{
  position:relative; padding:52px 0 40px;
  background:
    radial-gradient(circle at 85% 20%, rgba(255,233,184,.6) 0, transparent 30%),
    linear-gradient(180deg,var(--cream-2),var(--cream));
  border-bottom:3px dashed var(--pink-mid);
  overflow:hidden;
}
.pr-hero-inner{ max-width:760px; }
.pr-hero h1{ margin:16px 0 16px; }
.pr-lead{ font-size:17px; max-width:560px; }
.pr-hero-btns{ display:flex; flex-wrap:wrap; gap:14px; margin-top:22px; }

/* ---------- ② 七步时间轴：桌面端居中竖线，左右交替 ---------- */
.step-line{
  position:relative; list-style:none;
  max-width:1000px; margin:0 auto; padding:10px 0;
}
.step-line::before{
  content:""; position:absolute; left:50%; top:0; bottom:0;
  width:0; border-left:4px dotted var(--pink-mid);
}
.step-item{
  position:relative;
  display:grid; grid-template-columns:1fr 60px 1fr; align-items:center;
  margin-bottom:44px;
}
.step-item:last-child{ margin-bottom:0; }
/* 中心节点圆点 */
.step-item::before{
  content:""; position:absolute; left:50%; top:50%;
  width:26px; height:26px; transform:translate(-50%,-50%);
  border-radius:50%; background:var(--white);
  border:6px solid var(--yellow); box-shadow:var(--shadow-s);
  z-index:2;
}
.step-item:nth-child(even)::before{ border-color:var(--pink); }
.step-item:nth-child(3n)::before{ border-color:var(--green); }

.step-card{
  background:var(--white); border-radius:var(--r-l);
  padding:28px 28px 24px; box-shadow:var(--shadow-s);
  grid-column:1;
  transition:transform .25s ease, box-shadow .25s ease;
}
.step-card:hover{ transform:translateY(-5px); box-shadow:var(--shadow-m); }
.step-img{ grid-column:3; margin:0; }
.step-img img{ border-radius:var(--r-l); width:100%; box-shadow:var(--shadow-m); }

/* 偶数步：图文对调 */
.step-item:nth-child(even) .step-card{ grid-column:3; }
.step-item:nth-child(even) .step-img{ grid-column:1; }

.step-no{
  display:inline-flex; align-items:center; justify-content:center;
  width:44px; height:44px; border-radius:14px;
  color:#fff; font-weight:800; font-size:16px; margin-bottom:12px;
}
.no-y{ background:linear-gradient(135deg,var(--yellow),var(--yellow-deep)); }
.no-p{ background:linear-gradient(135deg,var(--pink),var(--pink-deep)); }
.no-g{ background:linear-gradient(135deg,var(--green),var(--green-deep)); }
.step-card h3{ margin-bottom:8px; }
.step-card p{ font-size:15px; margin-bottom:14px; }
.step-meta{ border-top:2px dashed var(--yellow-soft); padding-top:12px; }
.step-meta li{ font-size:13.5px; margin-bottom:5px; color:var(--body); }
.step-meta b{ color:var(--ink); }

/* ---------- ③ 周期速览条 ---------- */
.pr-total{ padding:20px 0 10px; }
.pr-total-inner{
  display:flex; align-items:center; justify-content:center; flex-wrap:wrap;
  gap:20px; background:var(--green-soft); border-radius:var(--r-xl);
  padding:28px 20px; border:3px dashed var(--green-mid);
}
.tt-item{ text-align:center; }
.tt-item b{ display:block; font-size:26px; color:var(--green-deep); line-height:1.2; }
.tt-item span{ font-size:13px; font-weight:600; }
.tt-dot{ width:8px; height:8px; border-radius:50%; background:var(--pink); }

/* ---------- ④ 流程 CTA ---------- */
.pr-cta1{ padding:30px 0; }
.pr-cta1-inner{
  text-align:center; background:linear-gradient(135deg,var(--pink),var(--pink-deep));
  border-radius:var(--r-xl); padding:44px 24px; color:#fff;
  box-shadow:var(--shadow-m);
}
.pr-cta1-inner h2{ color:#fff; margin-bottom:10px; }
.pr-cta1-inner p{ color:#FFE4F0; max-width:520px; margin:0 auto 22px; }
.pr-cta1-btns{ display:flex; flex-wrap:wrap; justify-content:center; gap:14px; }

/* ---------- ⑤ 疑问便签 ---------- */
.faq-note-row{
  display:grid; grid-template-columns:repeat(2,1fr); gap:22px;
}
.note-card{
  position:relative; background:var(--white); border-radius:var(--r-m);
  padding:26px 26px 22px; box-shadow:var(--shadow-s);
  transition:transform .25s ease;
}
.note-card:hover{ transform:translateY(-4px) rotate(-.5deg); }
.note-card::before{
  content:"?"; position:absolute; top:14px; right:18px;
  font-size:44px; font-weight:800; opacity:.12; line-height:1;
}
.note-card h3{ font-size:17px; margin-bottom:8px; }
.note-card p{ font-size:14.5px; margin:0; }
.note-y{ border-top:6px solid var(--yellow); }
.note-p{ border-top:6px solid var(--pink); }
.note-g{ border-top:6px solid var(--green); }
.pr-more-q{ text-align:center; margin-top:28px; }
.pr-more-q a{ font-weight:800; color:var(--pink-deep); }

/* ---------- ⑥ 底部图片 CTA ---------- */
.pr-end{ position:relative; border-radius:var(--r-xl); overflow:hidden; margin:20px 20px 60px; }
.pr-end-bg{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.pr-end::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(120deg,rgba(91,70,54,.78),rgba(91,70,54,.45));
}
.pr-end-inner{
  position:relative; z-index:2; padding:70px 24px; text-align:center;
}
.pr-end-inner h2{ color:#fff; margin-bottom:22px; }
.pr-end-btns{ display:flex; flex-wrap:wrap; justify-content:center; gap:14px; }

/* ---------- 响应式 ---------- */
@media (max-width:991.98px){
  .step-line::before{ left:14px; }
  .step-item{
    grid-template-columns:40px 1fr; gap:0; margin-bottom:34px;
  }
  .step-item::before{ left:14px; }
  .step-card, .step-item:nth-child(even) .step-card{
    grid-column:2; margin-left:16px;
  }
  .step-img, .step-item:nth-child(even) .step-img{
    grid-column:2; grid-row:2; margin:14px 0 0 16px;
  }
}
@media (max-width:575.98px){
  .section{ padding:40px 0; }
  .faq-note-row{ grid-template-columns:1fr; }
  .pr-total-inner{ gap:14px; }
  .tt-item b{ font-size:20px; }
  .pr-end{ margin:10px 12px 50px; }
  .pr-end-btns .btn{ width:100%; }
}