:root{
  --bg:#ffffff;
  --text:#111;
  --muted:#5f6670;
  --line:rgba(0,0,0,.12);
  --brand:#1b7a57;
  --radius:16px;
  --max:1120px;
}

*{ box-sizing:border-box; }
html,body{ margin:0; padding:0; }

body{
  font-family:-apple-system,BlinkMacSystemFont,
    "Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.8;
  word-break:break-word;
  overflow-wrap:break-word;
}

a{ color:inherit; text-decoration:none; }

.wrap{
  max-width:var(--max);
  margin:0 auto;
  padding:0 18px;
}

/* ===============================
   Header
=============================== */

.header{
  position:sticky;
  top:0;
  z-index:9999;   /* ← 最前面固定 */
  background:#fff;
  border-bottom:1px solid var(--line);
}

.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:12px 18px;
  min-height:88px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.brand-mark{
  width:72px;
  height:72px;
  background:url("img/logo.png") center/contain no-repeat;
  border-radius:16px;
  flex-shrink:0;
}

.nav{
  display:flex;
  gap:10px;
}

.nav a{
  padding:8px 10px;
  border-radius:10px;
  font-weight:800;
}

.nav a.active{
  background:rgba(27,122,87,.1);
  color:var(--brand);
}

.menu-btn{
  display:none;
  position:relative;
  z-index:10000;         /* ← タップ最優先 */
  pointer-events:auto;
}

/* mobile nav */
.mobile-nav{
  display:none;
  position:fixed;
  inset:0;
  background:#fff;
  z-index:9998;
}

.mobile-nav a{
  display:block;
  padding:14px;
  font-size:15px;
  border-bottom:1px solid var(--line);
}

/* ===============================
   Hero
=============================== */

.hero{
  position:relative;
  min-height:52vh;
  display:grid;
  align-items:end;
  overflow:hidden;
  pointer-events:none; /* ← 触らせない */
}

.hero-bg{
  position:absolute;
  inset:0;
  background:url("img/hero.jpg") center/cover no-repeat;
  z-index:0;
  pointer-events:none;
}

.hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(0,0,0,.45),rgba(0,0,0,.15));
  z-index:1;
  pointer-events:none; /* ← これが超重要 */
}

.hero-inner{
  position:relative;
  z-index:2;
  padding:34px 0;
  pointer-events:auto;
}

.hero-box{
  color:#fff;
  max-width:760px;
}

.hero-meta{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  max-width:100%;
}

.pill{
  padding:8px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.15);
  font-size:13px;
  font-weight:700;
  white-space:nowrap;
}

/* ===============================
   Sections
=============================== */

.section{
  padding:34px 0;
}

.section-title{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  margin-bottom:14px;
}

/* ===============================
   Cards
=============================== */

.card{
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:#fff;
}

.card-pad{
  padding:18px;
}

.features{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}

/* cute */
.features.cute .card-pad{
  text-align:center;
}

.features.cute .icon{
  font-size:40px;
  margin-bottom:8px;
}

.features.cute h3{
  margin:6px 0 4px;
  font-size:18px;
}

.features.cute p{
  font-size:14px;
  color:var(--muted);
}

/* ===============================
   Table
=============================== */

.table{
  width:100%;
  border-collapse:collapse;
}

.table th,
.table td{
  border:1px solid var(--line);
  padding:10px;
  text-align:center;
  vertical-align:middle;
}

.small{
  font-size:13px;
  color:var(--muted);
}

/* ===============================
   Layout blocks
=============================== */

.consult-wrap,
.news-wrap{
  display:flex;
  gap:24px;
  align-items:flex-start;
}

.consult-list,
.news-text{
  flex:1;
}

.consult-image{
  flex:0 0 220px;
}

.news-image{
  flex:0 0 240px;
}

.consult-image img,
.news-image img{
  width:100%;
  border-radius:14px;
  object-fit:cover;
}

/* 院長写真 */
.message-image{
  flex:0 0 160px;
}

.message-image img{
  max-width:160px;
  margin-top:6px;
}

/* ===============================
   Footer
=============================== */

.footer{
  border-top:1px solid var(--line);
  padding:18px 0 28px;
  color:var(--muted);
}

/* ===============================
   Responsive（スマホ）
=============================== */

@media(max-width:768px){

  body{
    font-size:15px;
    line-height:1.7;
  }

  .wrap{
    padding:0 14px;
  }

  .nav{
    display:none;
  }

  .menu-btn{
    display:inline-flex;
    padding:8px 12px;
    font-size:13px;
  }

  .brand-mark{
    width:56px;
    height:56px;
  }

  .header-inner{
    min-height:72px;
    padding:10px 14px;
  }

  .hero{
    min-height:60vh;
  }

  .hero-inner{
    padding:22px 0;
  }

  .hero-box h1{
    font-size:20px;
    line-height:1.45;
  }

  .hero-box p{
    font-size:14px;
  }

  .section-title{
    flex-direction:column;
    align-items:flex-start;
    gap:4px;
  }

  .features{
    grid-template-columns:1fr;
    gap:12px;
  }

  .consult-wrap,
  .news-wrap{
    flex-direction:column;
  }

  .consult-image,
  .news-image{
    max-width:360px;
    margin:0 auto;
  }

  .message-image img{
    max-width:180px;
  }

  .footer{
    text-align:center;
    padding:20px 0 24px;
  }
}