@charset "UTF-8";

:root{
  --green:#1a5c2a;
  --gold:#b38a22;
  --pale:#f6faf4;
  --line:#dfe8d9;
  --text:#1f2420;
}

body {
  line-height: 1.85;
}
.section{width:min(1080px,94%);margin:0 auto}
.implant-page{padding-bottom:48px}

.page-title{
  width:min(980px,92%);
  margin:28px auto 18px;
  display:grid;
  grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);
  gap:22px;
  align-items:center;
  text-align:center;
}
.page-title h1{margin:0;color:var(--green);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(28px,3.5vw,38px);letter-spacing:.14em;font-weight:700}
.page-title p{margin:8px 0 0;color:#888;font-family:Georgia,serif;font-size:17px;letter-spacing:.12em}
.title-line{height:1px;background:linear-gradient(90deg,transparent,#b9c7b3,transparent)}

.hero{
  margin-top:10px;
  display:grid;
  grid-template-columns:45% 55%;
  align-items:stretch;
  min-height:400px;
  background:linear-gradient(90deg,#fff 0%,#fff 38%,#eef4ea 100%);
  overflow:hidden;
}
.hero-text{padding:36px 20px 30px 10px;z-index:2}
.hero-text h2{margin:0 0 16px;color:var(--green);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(18px,2vw,24px);letter-spacing:.06em;line-height:1.65;font-weight:600}
.hero-text p{margin:8px 0;font-size:15px;font-weight:400;line-height:1.75}
.hero-photo{position:relative}
.hero-photo::before{content:"";position:absolute;left:0;top:0;bottom:0;width:160px;background:linear-gradient(90deg,#fff,rgba(255,255,255,0));z-index:1}
.hero-photo img{width:100%;height:100%;object-fit:cover}

.soft-panel{background:#fff;border-radius:12px;padding:30px 24px 26px;box-shadow:0 0 0 1px rgba(0,0,0,.03);margin-top:22px}
.section-heading{margin:0 0 20px;color:var(--green);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:22px;letter-spacing:.12em;text-align:center}

.diag-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:28px;align-items:center}
.diag-text p{margin:0 0 12px;font-size:15px;font-weight:400;line-height:1.75}
.diag-photos{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}
.diag-photos img{width:100%;height:200px;object-fit:cover;border-radius:6px}

.price-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.price-card{border:1px solid var(--line);border-radius:8px;background:var(--pale);text-align:center;padding:24px 18px 22px;min-height:260px}
.price-card h3{margin:0 0 12px;color:var(--green);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:17px;letter-spacing:.06em;line-height:1.4}
.price-card .tag{display:inline-block;background:var(--green);color:#fff;font-size:12px;padding:2px 10px;border-radius:999px;margin-left:8px;vertical-align:middle;letter-spacing:.02em;font-weight:600}
.price{margin:0 0 12px;color:var(--text);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:28px;line-height:1.2;padding-bottom:14px;border-bottom:1px solid var(--line)}
.price span{font-size:14px;margin-left:4px}
.price-card ul{list-style:none;margin:0;padding:0;text-align:left;display:inline-block}
.price-card li{font-size:13px;font-weight:400;padding:4px 0 4px 20px;position:relative}
.price-card li::before{content:"✓";position:absolute;left:0;color:#4a9e5a;font-weight:800}
.note-small{margin:10px 0 0;font-size:12px;color:#666;font-weight:400;line-height:1.7}

.guarantee-panel{text-align:left}
.guarantee-head{display:grid;grid-template-columns:3fr 2fr;column-gap:24px;row-gap:14px;align-items:start;padding-bottom:24px;border-bottom:1px solid var(--line)}
.guarantee-main{display:flex;align-items:center;gap:22px;min-width:0;background:var(--pale);border-radius:10px;padding:18px 22px}
.guarantee-shield{width:60px;height:60px;object-fit:contain;flex-shrink:0}
.guarantee-title{margin:0;line-height:1.2;color:var(--green);font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:24px;letter-spacing:.10em}
.guarantee-sub{margin:0;line-height:1.2;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:20px;font-weight:700;color:var(--green);word-break:keep-all;overflow-wrap:normal}
.guarantee-year{font-size:42px;font-weight:700;color:var(--gold);margin-left:10px;letter-spacing:.02em}
.guarantee-notes{list-style:none;margin:0;padding:10px 0 0;font-size:15px;line-height:1.95;color:#555;min-width:0}
.guarantee-notes li{position:relative;padding-left:16px}
.guarantee-notes li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--green)}
.features{display:grid;grid-template-columns:minmax(155px,auto) repeat(4,minmax(165px,1fr));align-items:center;justify-content:center;gap:14px 16px;margin:0;padding-top:26px;max-width:980px;margin-left:auto;margin-right:auto}
.features-label{font-size:17px;font-weight:600;line-height:1.7;color:var(--text);background:var(--pale);border-radius:10px;padding:18px 14px;text-align:center}
.features article{text-align:center}
.features article img{width:64px;height:64px;object-fit:contain;margin:0 auto 12px}
.features article p{margin:0;font-size:14px;font-weight:400;line-height:1.7;color:#555}

.site-footer{margin-top:28px;padding:18px 16px 22px;text-align:center;color:#fff;background:linear-gradient(90deg,#86b94d,#117d1b)}
.site-footer p{margin:3px 0;font-size:16px;font-weight:700}

@media(max-width:900px){
  .hero{grid-template-columns:minmax(0,1fr);min-height:auto}
  .hero-photo{order:-1;height:300px}
  .hero-photo::before{display:none}
  .hero-text{padding:28px 20px 32px}
  .diag-grid{grid-template-columns:minmax(0,1fr)}
  .price-grid{grid-template-columns:minmax(0,1fr)}
  .price-card{min-height:auto}
  .features{grid-template-columns:repeat(2,minmax(0,1fr));max-width:none}
  .features-label{grid-column:1/-1;text-align:center}
  .guarantee-head{grid-template-columns:minmax(0,1fr)}
  .guarantee-notes{margin:0;width:100%;padding-top:4px}
}
@media(max-width:560px){
  .page-title{grid-template-columns:minmax(0,1fr)}
  .page-title h1{font-size:26px;letter-spacing:.10em}
  .hero-text h2{font-size:20px}
  .diag-photos{grid-template-columns:minmax(0,1fr)}
  .diag-photos img{height:auto}
  .features{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .features article{width:auto}
  .site-footer p{font-size:12px}
}