@charset "utf-8";
/* ==========================================================================
   营销拓客页专属样式（marketingExpansion_2026.html）
   颜色 / 阴影 / 缓动 / 圆角 / 顶栏高度引用 base_2026.css :root；宽度断点集中在文件末尾。
   ========================================================================== */

/* ===== 中心五层漏斗 ===== */
/* 四组能力在左右一一对应；文字层 aria-hidden，只做视觉标注 */
.sp-page .sp-sales-office{
  position: relative; overflow: hidden; padding: 92px 0 86px;
  background: var(--paper); scroll-margin-top: var(--header-h);
}

.sp-page .sp-sales-office__head{ max-width: 900px; margin: 0 auto; text-align: center; }

.sp-page .sp-sales-office__head .sp-fusion__label{ justify-content: center; margin-bottom: 18px; }

.sp-page .sp-sales-office__head h2{
  margin: 0; font-size: 44px; line-height: 1.18; letter-spacing: -.045em; color: var(--ink);
}

.sp-page .sp-sales-office__head .rt{
  max-width: 820px; margin: 22px auto 0; color: var(--ink-3); font-size: 15.5px; line-height: 1.9;
}

.sp-page .sp-sales-office__head .rt p{ margin: 0; }

.sp-page .sp-sales-office__head .rt strong{ color: var(--ink); font-weight: 600; }

.sp-page .sales-office__map{ position: relative; max-width: 1260px; min-height: 420px; margin: 38px auto 0; }

.sp-page .sales-office__core{
  position: absolute; z-index: 1; top: 0; left: 50%; width: 470px;
  margin: 0; transform: translateX(-50%); pointer-events: none;
}
.sp-page .sales-office__core::after{ 
  content: ""; position: absolute; bottom: 0; left: 50%;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--brand); box-shadow: 0 0 0 5px rgba(43,92,230,.1);
  transform: translateX(-50%);
}

.sp-page .sales-office__core img{
  display: block; width: 100%; height: auto; filter: saturate(.92) contrast(1.015);
}

.sp-page .sales-office__stages{
  position: absolute; inset: 0; margin: 0; padding: 0; list-style: none;
  color: var(--brand); font-family: var(--mono); font-size: 11px; font-weight: 600;
  letter-spacing: .12em; text-align: center;
}

.sp-page .sales-office__stages li{
  position: absolute; left: 50%; min-width: 52px; transform: translate(-50%, -50%);
}

.sp-page .sales-office__stages li:nth-child(1){ top: 31%; }

.sp-page .sales-office__stages li:nth-child(2){ top: 43.5%; }

.sp-page .sales-office__stages li:nth-child(3){ top: 55.5%; }

.sp-page .sales-office__stages li:nth-child(4){ top: 66.8%; }

.sp-page .sales-office__stages li:nth-child(5){ top: 76.2%; color: #fff; }

.sp-page .sales-office__items{
  position: relative; z-index: 2; display: grid;
  grid-template-rows: repeat(4, 1fr); min-height: 420px;
  margin: 0; padding: 95px 0 70px; list-style: none;
}

.sp-page .sales-office__item{
  display: grid;
  grid-template-columns: minmax(240px,1fr) 470px minmax(300px,1.05fr);
  column-gap: 34px; align-items: center;
}

.sp-page .sales-office__point{ position: relative; }

.sp-page .sales-office__point--left{ grid-column: 1; padding: 12px 72px 12px 0; text-align: right; }

.sp-page .sales-office__point--right{ grid-column: 3; padding: 12px 0 12px 72px; }

.sp-page .sales-office__point::after{
  content: ""; position: absolute; top: 50%; width: 54px; height: 1px;
  background: rgba(43,92,230,.3); transform: translateY(-50%);
}

.sp-page .sales-office__point::before{
  content: ""; position: absolute; z-index: 1; top: 50%;
  width: 5px; height: 5px; border: 2px solid var(--paper); border-radius: 50%;
  background: var(--brand); box-shadow: 0 0 0 1px rgba(43,92,230,.24);
  transform: translateY(-50%);
}

.sp-page .sales-office__point--left::after{ right: 8px; }

.sp-page .sales-office__point--left::before{ right: 4px; }

.sp-page .sales-office__point--right::after{ left: 8px; }

.sp-page .sales-office__point--right::before{ left: 4px; }

.sp-page .sales-office__item:nth-child(2) .sales-office__point--left{ transform: translateX(14px); }

.sp-page .sales-office__item:nth-child(2) .sales-office__point--right{ transform: translateX(-14px); }

.sp-page .sales-office__item:nth-child(3) .sales-office__point--left{ transform: translateX(28px); }

.sp-page .sales-office__item:nth-child(3) .sales-office__point--right{ transform: translateX(-28px); }

.sp-page .sales-office__item:nth-child(4) .sales-office__point--left{ transform: translateX(42px); }

.sp-page .sales-office__item:nth-child(4) .sales-office__point--right{ transform: translateX(-42px); }

.sp-page .sales-office__point span{
  display: block; margin-bottom: 8px; color: var(--brand);
  font-family: var(--mono); font-size: 10px; font-weight: 600; letter-spacing: .14em;
}

.sp-page .sales-office__point b{ display: block; font-size: 15px; line-height: 1.55; letter-spacing: -.01em; color: var(--ink); }

.sp-page .sales-office__point p{ margin: 0; color: var(--ink-4); font-size: 12.5px; line-height: 1.72; }

.sp-page .sales-office__summary{
  position: relative; max-width: 820px; margin: 10px auto 0;
  padding: 28px 34px 0; color: var(--ink-3); font-size: 14px; line-height: 1.85; text-align: center;
}


/* ===== 灰底区块 ===== */
/* 用上下发丝线跟白底拉开，不另造底色 */
.sp-page--expansion .pgs--wash{
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}

.sp-page--expansion .pgs--wash .sp-layers{ margin-top: 42px; }

/* ===== 响应式 ===== */
/* ===== ≤1200px ===== */
@media (max-width: 1200px){
  .sp-page .sales-office__map{ min-height: 390px; }
  .sp-page .sales-office__core{ width: 430px; }
  .sp-page .sales-office__items{ min-height: 390px; padding: 80px 0 55px; }
  .sp-page .sales-office__item{
  grid-template-columns: minmax(200px,1fr) 430px minmax(250px,1fr); column-gap: 22px;
  }
}

/* ===== ≤1024px ===== */
@media (max-width: 1024px){
  /* ===== 线上售楼处 ===== */
  .sp-page .sp-sales-office{ padding: 68px 0; }
  .sp-page .sp-sales-office__head h2{ font-size: 38px; }
  .sp-page .sales-office__map{ min-height: 0; margin-top: 28px; }
  .sp-page .sales-office__core{
  position: relative; top: auto; left: auto;
  width: min(430px, 86vw); margin: 0 auto; transform: none;
  }
  .sp-page .sales-office__items{ margin-top: 20px; display: block; min-height: 0; padding: 0; }
  .sp-page .sales-office__item{
  display: grid; grid-template-columns: minmax(220px,.8fr) minmax(0,1.2fr);
  column-gap: 28px; padding: 18px 0; border-top: 1px solid var(--line);
  }
  .sp-page .sales-office__item:last-child{ border-bottom: 1px solid var(--line); }
  .sp-page .sales-office__point--left{ grid-column: 1; padding: 0; text-align: left; }
  .sp-page .sales-office__point--right{ grid-column: 2; padding: 0; }
  .sp-page .sales-office__point::before,
  .sp-page .sales-office__point::after{ display: none; }
  .sp-page .sales-office__item .sales-office__point--left,
  .sp-page .sales-office__item .sales-office__point--right{ transform: none; }
  .sp-page .sales-office__summary{ margin-top: 28px; }

  .sp-page .sales-office__item:nth-child(2) .sales-office__point--left,
  .sp-page .sales-office__item:nth-child(2) .sales-office__point--right,
  .sp-page .sales-office__item:nth-child(3) .sales-office__point--left,
  .sp-page .sales-office__item:nth-child(3) .sales-office__point--right,
  .sp-page .sales-office__item:nth-child(4) .sales-office__point--left,
  .sp-page .sales-office__item:nth-child(4) .sales-office__point--right{ transform: translateX(0px); }
}

/* ===== ≤768px ===== */
@media (max-width: 768px){
  .sp-page--expansion .pgs--wash .sp-layers{ margin-top: 28px; }
  /* ===== 线上售楼处 ===== */
  .sp-page .sp-sales-office{ padding: 56px 0; }
  .sp-page .sp-sales-office__head{ text-align: left; }
  .sp-page .sp-sales-office__head .sp-fusion__label{ justify-content: flex-start; margin-bottom: 16px; }
  .sp-page .sp-sales-office__head .sp-fusion__label i:last-child{ display: none; }
  .sp-page .sp-sales-office__head h2{ font-size: 33px; }
  .sp-page .sp-sales-office__head .rt{ margin-top: 18px; font-size: 14.5px; line-height: 1.82; }
  .sp-page .sales-office__map{ margin-top: 18px; }
  .sp-page .sales-office__core{ width: 108%; margin-left: -4%; }
  .sp-page .sales-office__stages{ font-size: 9px; }
  .sp-page .sales-office__item{ display: block; padding: 17px 0; }
  .sp-page .sales-office__point--left{ margin-bottom: 8px; }
  .sp-page .sales-office__point span{ display: inline; margin: 0 12px 0 0; }
  .sp-page .sales-office__point b{ display: inline; font-size: 14.5px; }
  .sp-page .sales-office__point p{ padding-left: 15px; font-size: 12px; }
  .sp-page .sales-office__summary{ margin-top: 24px; padding: 0; text-align: left; }
}