/* 暗瘡中醫治療（純 HTML 版）— page styles on top of home.css + page.css */
.ac-eyebrow{text-transform:none;letter-spacing:.06em;font-size:clamp(17px,1.6vw,22px)}
.ac-hero h1{font-size:clamp(27px,5.4vw,42px);line-height:1.32}
.ac-hero .ab-hero-fig img{aspect-ratio:430/400}
.ac-hero .name-card strong{letter-spacing:.06em;font-size:24px}
.ac-note{font-size:17px;color:#5e6b57;margin-top:22px}
.ac-note+.btn-dark{margin-top:10px}

/* why: 4 reason cards + face callout */
.ac-reasons{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:10px}
.ac-reasons article{background:#fff;border:1px solid var(--line);border-top:3px solid var(--g500);padding:32px 36px;box-shadow:0 4px 18px rgba(20,60,30,.05)}
.ac-reasons h3{font-size:22px;margin-bottom:12px}
.ac-face{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:26px}
.ac-face img{width:100%;height:100%;max-height:640px;object-fit:contain;object-position:bottom;background:#fff;border:1px solid var(--line);display:block}
.ac-face-body{background:#fff;border:1px solid var(--line);padding:44px 40px;display:flex;flex-direction:column;justify-content:center}
.ac-face-body h3{font-size:clamp(22px,2.2vw,28px);margin-bottom:16px;line-height:1.4}

/* approach: dark 4-column */
.ac-approach{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid rgba(255,255,255,.28);margin-top:44px}
.ac-approach article{padding:34px 30px;border-left:1px solid rgba(255,255,255,.28)}
.ac-approach article:first-child{border-left:0}
.ac-approach i{display:block;font:700 26px/1 "Noto Serif JP","Noto Serif TC",Georgia,serif;font-style:normal;color:#b9dc8f;margin-bottom:18px}
.ac-approach h3{color:#fff;font-size:20px;line-height:1.5;margin-bottom:14px}
.ac-approach p{font-size:17px;line-height:1.8;opacity:.92}

/* skin analysis */
.ac-skin{align-items:center}
.ac-skin-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ac-skin-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px;display:block}

/* methods: 4 cards with icon band */
.ac-methods{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.ac-methods article{background:#fff;display:flex;flex-direction:column}
.ac-method-ico{background:#e6f2d6;height:110px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.ac-method-ico img{width:120px;height:120px;object-fit:contain;transform:translateY(12px)}
.ac-method-body{padding:26px 24px 30px}
.ac-method-body i{display:inline-block;font-style:normal;font-size:12px;font-weight:700;color:var(--g500);background:#e6f2d6;padding:4px 10px;border-radius:999px;margin-bottom:14px}
.ac-method-body h3{font-size:22px;margin-bottom:12px}
.ac-method-body p{font-size:17px;line-height:1.75;color:#4a4a4a}

/* cases */
.ac-cases{background:linear-gradient(180deg,#fff 0%,#eef6e4 100%)}
.ac-reviews{background:#fff;border:1px solid var(--line);padding:34px 30px;margin-top:10px}
.ac-reviews h3{font-size:24px;margin-bottom:8px}
.ac-reviews>p{font-size:17px;color:#6a6a6a;margin-bottom:22px}
.ac-reviews ul{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.ac-reviews ul img{width:100%;aspect-ratio:1;object-fit:cover;border:1px solid var(--line);display:block}
.ac-shelf{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;background:var(--tint);margin-top:22px}
.ac-shelf img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}
.ac-shelf p{font-weight:700;color:var(--g900);padding:20px 30px 20px 0}
.ac-sub{font-size:22px;color:var(--g900);margin:44px 0 20px;display:flex;align-items:center;gap:12px}
.ac-sub::before{content:"";width:28px;height:2px;background:var(--g500)}
.ac-ba{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.ac-ba img{width:100%;aspect-ratio:900/960;object-fit:cover;border-radius:6px;display:block}
.ac-witness{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:20px}
.ac-witness li{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden}
.ac-witness img{width:100%;aspect-ratio:1;object-fit:cover;display:block}
.ac-witness span{display:block;padding:12px 16px;font-size:15px;color:#6a6a6a}
.ac-inline-cta{display:inline-flex;align-items:center;gap:8px;margin-top:30px;font-weight:700;color:var(--g900);text-decoration:underline;text-underline-offset:5px}

/* faq */
.ac-faq{margin-top:10px}
.ac-faq-fig{margin:0}
.ac-faq-fig img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:top;background:#fff;border:1px solid var(--line);display:block}
.ac-faq-fig figcaption{background:#fff;border:1px solid var(--line);border-top:0;padding:16px 20px;font-size:17px;font-weight:700;color:var(--g900)}

/* doctor + contact card */
.ac-doctor{align-items:start}
.ac-resume{margin-top:10px;border-top:1px solid var(--line)}
.ac-resume li{position:relative;padding:14px 0 14px 34px;border-bottom:1px solid var(--line);font-size:18px;line-height:1.7}
.ac-resume li::before{content:"✓";position:absolute;left:4px;top:14px;color:var(--g500);font-weight:700}
.ac-contact-card{background:var(--tint);border:1px solid var(--line);padding:40px}
.ac-contact-card h3{font-size:clamp(24px,2.4vw,32px);margin-bottom:8px}
.ac-motto{font-weight:700;color:var(--g500);margin-bottom:18px}
.ac-contact-card p{font-size:18px}
.ac-contact-card .btn-dark{margin-top:8px}
.ac-contact-card img{width:100%;aspect-ratio:16/10;object-fit:cover;margin-top:30px;border-radius:6px;display:block}

@media(max-width:1024px){
  .ac-approach{grid-template-columns:1fr 1fr}
  .ac-approach article{border-left:0;border-top:1px solid rgba(255,255,255,.28)}
  .ac-approach article:nth-child(-n+2){border-top:0}
  .ac-approach article:nth-child(even){border-left:1px solid rgba(255,255,255,.28)}
  .ac-methods{grid-template-columns:1fr 1fr}
  .ac-reviews ul{grid-template-columns:repeat(3,1fr)}
  .ac-witness{grid-template-columns:1fr 1fr}
  .ac-face img{max-height:480px}
}
@media(max-width:600px){
  .ac-reasons,.ac-face,.ac-approach,.ac-methods,.ac-shelf,.ac-ba,.ac-witness,.ac-skin-grid{grid-template-columns:1fr}
  .ac-reasons article{padding:24px 22px}
  .ac-reasons h3{font-size:21px}
  .ac-face img{max-height:380px}
  .ac-face-body{padding:26px 22px}
  .ac-approach article{border-left:0!important;border-top:1px solid rgba(255,255,255,.28)!important;padding:26px 22px}
  .ac-approach article:first-child{border-top:0!important}
  .ac-reviews{padding:22px 18px}
  .ac-reviews ul{grid-template-columns:1fr 1fr}
  .ac-shelf p{padding:0 18px 20px}
  .ac-contact-card{padding:26px 22px}
  .ac-resume li,.ac-contact-card p{font-size:19px}
  .ac-hero h1{font-size:clamp(27px,7.6vw,34px)}
}

.wa-ico{flex:none;width:24px;height:24px;padding:4px;border-radius:50%;background:#25d366;fill:#fff}
.ac-inline-cta .wa-ico{width:22px;height:22px}
.ac-note-link{display:inline-flex;align-items:center;gap:8px;color:inherit;font:inherit;text-decoration:none}
.ac-note-link:hover{text-decoration:underline;text-underline-offset:4px}
.ac-note-link .wa-ico{width:22px;height:22px}
.ac-cases-btn{margin-top:30px}