/* ===== About Page Base ===== */
.blw-about-page{
  --blw-text:#1f2937;
  --blw-heading:#0f172a;
  --blw-muted:#4b5563;
  --blw-line:#e5edf6;
  --blw-soft:#f8fbff;
  --blw-soft-2:#f3f7fc;
  --blw-white:#ffffff;
  --blw-dark:#0b1733;
  --blw-dark-card:rgba(255,255,255,0.06);
  --blw-radius:22px;
  --blw-shadow:0 18px 40px rgba(15,23,42,.06);
  color:var(--blw-text);
  overflow:hidden;
}

.blw-about-page *{
  box-sizing:border-box;
}

.blw-about-container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 20px;
}

.blw-about-section{
  padding:36px 0;
}

.blw-about-section--soft{
  background:linear-gradient(180deg,#fbfdff 0%, #f6faff 100%);
  border-radius:28px;
  margin:16px 0;
}

.blw-about-section--dark{
  background:linear-gradient(135deg,#0b1733 0%, #0e2044 100%);
  border-radius:28px;
  margin:16px 0;
  padding:42px 0;
}

.blw-about-section--final{
  padding-top:18px;
  padding-bottom:52px;
}

.blw-about-page h1,
.blw-about-page h2,
.blw-about-page h3{
  color:var(--blw-heading);
  line-height:1.18;
  margin:0 0 14px;
  word-break:break-word;
}

.blw-about-page h1{
  font-size:clamp(34px,4.8vw,54px);
  letter-spacing:-0.02em;
}

.blw-about-page h2{
  font-size:clamp(26px,3vw,38px);
  letter-spacing:-0.015em;
}

.blw-about-page h3{
  font-size:24px;
}

.blw-about-page p{
  margin:0 0 16px;
  color:var(--blw-text);
  font-size:17px;
  line-height:1.82;
}

.blw-about-page a{
  color:#1d4ed8;
  text-decoration:none;
}

.blw-about-page a:hover{
  text-decoration:underline;
}

.blw-about-page img{
  max-width:100%;
  height:auto;
  display:block;
}

/* ===== Hero ===== */
.blw-about-hero{
  padding:30px 0 20px;
}

.blw-about-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 12px;
  margin:0 0 16px;
  background:var(--blw-soft-2);
  color:#24456f;
  border-radius:999px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.02em;
}

.blw-about-hero__grid{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);
  gap:28px;
  align-items:center;
}

.blw-about-lead{
  max-width:760px;
  font-size:18px;
  color:var(--blw-muted);
}

.blw-about-hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:22px;
}

.blw-about-hero__actions a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 16px;
  background:#fff;
  color:var(--blw-heading);
  border:1px solid var(--blw-line);
  border-radius:12px;
  font-weight:700;
  transition:.2s ease;
  text-decoration:none;
  white-space:nowrap;
}

.blw-about-hero__actions a:hover{
  text-decoration:none;
  transform:translateY(-1px);
  box-shadow:0 10px 22px rgba(15,23,42,.05);
}

.blw-about-hero__media{
  min-width:0;
}

.blw-about-hero__media img{
  width:100%;
  border-radius:24px;
  box-shadow:var(--blw-shadow);
  object-fit:cover;
}

/* ===== Generic Cards / Grid ===== */
.blw-about-grid{
  display:grid;
  gap:24px;
}

.blw-about-grid--2{
  grid-template-columns:repeat(2,minmax(0,1fr));
}

.blw-about-cards{
  display:grid;
  gap:20px;
  margin-top:18px;
}

.blw-about-cards--3{
  grid-template-columns:repeat(3,minmax(0,1fr));
}

.blw-about-card{
  background:var(--blw-white);
  border:1px solid var(--blw-line);
  border-radius:22px;
  padding:26px;
  box-shadow:var(--blw-shadow);
  min-width:0;
}

.blw-about-card--plain{
  background:transparent;
  border:none;
  box-shadow:none;
  padding:0;
}

.blw-about-card--soft{
  background:var(--blw-soft);
}

.blw-about-card--wide{
  margin-top:24px;
}

.blw-about-card--dark{
  background:var(--blw-dark-card);
  border:1px solid rgba(255,255,255,.12);
  box-shadow:none;
}

.blw-about-section--dark h2,
.blw-about-card--dark h3,
.blw-about-card--dark p{
  color:#fff;
}

.blw-about-section--dark p{
  color:#d8e2f2;
}

/* ===== Lists ===== */
.blw-about-list,
.blw-about-checks{
  margin:0;
  padding-left:20px;
}

.blw-about-list li,
.blw-about-checks li{
  margin:0 0 10px;
  color:var(--blw-text);
  line-height:1.75;
}

.blw-about-card--dark .blw-about-list li,
.blw-about-card--dark .blw-about-checks li{
  color:#e3ebf8;
}

/* ===== Banner / Illustration ===== */
.blw-about-banner{
  margin:0 0 26px;
}

.blw-about-banner img,
.blw-about-illustration img{
  width:100%;
  border-radius:24px;
  box-shadow:var(--blw-shadow);
}

.blw-about-grid--review{
  align-items:center;
}

/* ===== Links paragraph ===== */
.blw-about-links{
  margin-top:22px;
}

/* ===== Start Here ===== */
.blw-about-start{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px;
  margin-top:18px;
}

.blw-about-start > *{
  margin:0 !important;
}

.blw-about-start-card{
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  min-height:180px;
  padding:26px;
  background:#fff;
  border:1px solid var(--blw-line);
  border-radius:20px;
  box-shadow:var(--blw-shadow);
  text-decoration:none !important;
  transition:.2s ease;
}

.blw-about-start-card:hover{
  transform:translateY(-2px);
  text-decoration:none !important;
  box-shadow:0 20px 42px rgba(15,23,42,.08);
}

.blw-about-start-card strong{
  display:block;
  margin:0 0 12px;
  color:var(--blw-heading);
  font-size:22px;
  line-height:1.35;
  font-weight:800;
}

.blw-about-start-card span{
  display:block;
  color:var(--blw-muted);
  font-size:17px;
  line-height:1.75;
}

/* 防止 WP 自动插入空节点影响布局 */
.blw-about-start p:empty,
.blw-about-start div:empty{
  display:none !important;
}

/* ===== Final ===== */
.blw-about-section--final .blw-about-container{
  text-align:center;
  max-width:900px;
}

.blw-about-section--final p{
  font-size:18px;
  color:var(--blw-heading);
}

/* ===== Tablet ===== */
@media (max-width: 1024px){
  .blw-about-container{
    padding:0 18px;
  }

  .blw-about-hero__grid{
    grid-template-columns:1fr;
    gap:22px;
  }

  .blw-about-hero__media{
    order:-1;
  }

  .blw-about-grid--2,
  .blw-about-cards--3,
  .blw-about-start{
    grid-template-columns:1fr;
  }

  .blw-about-card,
  .blw-about-start-card{
    min-height:auto;
  }
}

/* ===== Mobile ===== */
@media (max-width: 768px){
  .blw-about-container{
    padding:0 16px;
  }

  .blw-about-section{
    padding:28px 0;
  }

  .blw-about-section--soft,
  .blw-about-section--dark{
    border-radius:20px;
    margin:12px 0;
  }

  .blw-about-hero{
    padding:20px 0 12px;
  }

  .blw-about-eyebrow{
    font-size:12px;
    padding:6px 10px;
    margin-bottom:12px;
  }

  .blw-about-page h1{
    font-size:clamp(30px,8vw,38px);
    margin-bottom:12px;
  }

  .blw-about-page h2{
    font-size:clamp(24px,6.8vw,30px);
    margin-bottom:12px;
  }

  .blw-about-page h3{
    font-size:21px;
    margin-bottom:10px;
  }

  .blw-about-page p{
    font-size:15px;
    line-height:1.78;
    margin-bottom:14px;
  }

  .blw-about-lead{
    font-size:16px;
  }

  .blw-about-hero__actions{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:10px;
    margin-top:18px;
  }

  .blw-about-hero__actions a{
    width:100%;
    min-height:42px;
    padding:0 12px;
    font-size:14px;
    text-align:center;
    white-space:normal;
    line-height:1.3;
  }

  .blw-about-card{
    padding:20px;
    border-radius:18px;
  }

  .blw-about-banner{
    margin-bottom:18px;
  }

  .blw-about-banner img,
  .blw-about-illustration img,
  .blw-about-hero__media img{
    border-radius:18px;
  }

  .blw-about-list,
  .blw-about-checks{
    padding-left:18px;
  }

  .blw-about-list li,
  .blw-about-checks li{
    margin-bottom:8px;
    font-size:15px;
    line-height:1.7;
  }

  .blw-about-start{
    gap:14px;
    margin-top:16px;
  }

  .blw-about-start-card{
    padding:20px;
    border-radius:18px;
  }

  .blw-about-start-card strong{
    font-size:19px;
    margin-bottom:10px;
  }

  .blw-about-start-card span{
    font-size:15px;
    line-height:1.7;
  }

  .blw-about-section--final{
    padding-top:10px;
    padding-bottom:34px;
  }

  .blw-about-section--final p{
    font-size:16px;
  }
}

/* ===== Small Mobile ===== */
@media (max-width: 480px){
  .blw-about-container{
    padding:0 14px;
  }

  .blw-about-section{
    padding:24px 0;
  }

  .blw-about-page h1{
    font-size:30px;
  }

  .blw-about-page h2{
    font-size:24px;
  }

  .blw-about-page h3{
    font-size:20px;
  }

  .blw-about-page p{
    font-size:15px;
  }

  .blw-about-hero__actions{
    grid-template-columns:1fr;
  }

  .blw-about-hero__actions a{
    min-height:44px;
    font-size:14px;
  }

  .blw-about-card{
    padding:18px;
  }

  .blw-about-start-card{
    padding:18px;
  }

  .blw-about-start-card strong{
    font-size:18px;
  }

  .blw-about-start-card span{
    font-size:14px;
  }
}