/* 著者アーカイブ。色と見出しは acm-editorial-components.css（.acme）の変数に揃える。
   幅・角丸・余白はカテゴリページ（acm-smartphone-category.css の .acmc-*）と同じ規則を使う。 */
.acmu-page{float:none;width:100%;max-width:1200px;margin:0 auto;padding:0;background:transparent}

/* ── FV ───────────────────────────────── */
.acmu-page .acmu-hero{position:relative;isolation:isolate;display:flex;align-items:center;gap:36px;min-height:270px;padding:34px 44px;overflow:hidden;border-radius:22px;background:linear-gradient(105deg,#f2fcff,#e8f8ff 65%,#fff)}
.acmu-page .acmu-hero-art{position:absolute;inset:0 0 0 auto;z-index:-1;width:64%;mask-image:linear-gradient(90deg,transparent,#000 42%);-webkit-mask-image:linear-gradient(90deg,transparent,#000 42%)}
.acmu-page .acmu-hero-art img{display:block;width:100%;height:100%;object-fit:cover;object-position:center bottom;opacity:.55}
.acmu-page .acmu-hero-photo{order:2;flex-shrink:0;width:186px;height:186px;object-fit:cover;border-radius:50%;border:6px solid #fff;box-shadow:0 10px 26px #2857731f}
.acmu-page .acmu-hero-copy{position:relative;flex:1;min-width:0}
.acmu-page .acmu-hero h1{margin:6px 0 12px;padding:0;border:0;background:none;color:#09284b;font-size:38px;line-height:1.35;font-weight:700}
.acmu-page .acmu-hero h1::before,.acmu-page .acmu-hero h1::after{content:none}
.acmu-page .acmu-position{margin:0;font-size:17px;font-weight:700;color:#123e59}
.acmu-page .acmu-org{margin:6px 0 0;font-size:12px;color:#4f697d}
.acmu-page .acmu-sns{margin-top:14px}


/* ── プロフィール ─────────────────────── */
.acmu-page .acmu-profile{margin-top:36px}
.acmu-page .acmu-profile-body{padding:22px 26px;background:#f9fdff;border:1px solid #dceff5;border-left:3px solid #fff4a1;border-radius:16px}
.acmu-page .acmu-profile-body p{margin:0;font-size:14px;line-height:1.95}

/* ── 記事一覧 ─────────────────────────── */
.acmu-page .acmu-articles{margin-top:40px;scroll-margin-top:110px}
.acmu-page .acmu-total{margin:0 0 0 auto;font-size:12px;color:#61798d}
.acmu-page .acmu-empty{margin:0 0 18px;font-size:13px;color:#4f697d}

/* ── 下部の導線 ───────────────────────── */
.acmu-page .acmu-guide{margin:44px 0 20px;padding:22px 24px;background:#f1fbff;border:1px solid #dceff5;border-radius:20px}
.acmu-page .acmu-guide p{margin:0 0 14px;font-size:13px;text-align:center;color:#123e59}
.acmu-page .acmu-guide nav{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.acmu-page .acmu-guide a{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;font-size:12px;color:#09284b;text-decoration:none;background:#fff;border:1px solid #d8ebf4;border-radius:99px;transition:transform .2s,box-shadow .2s}

@media(hover:hover){.acmu-page .acmu-guide a:hover{transform:translateY(-2px);box-shadow:0 6px 14px #164c6617}}

@media(max-width:899px){
	.acmu-page .acmu-hero{gap:26px;padding:28px 30px}
	.acmu-page .acmu-hero-photo{width:150px;height:150px}
	.acmu-page .acmu-hero h1{font-size:31px}
}

@media(max-width:699px){
	.acmu-page .acmu-hero{flex-direction:column;align-items:center;text-align:center;gap:16px;min-height:0;padding:26px 20px;border-radius:16px}
	.acmu-page .acmu-hero-art{inset:auto 0 0 0;width:100%;height:58%;mask-image:linear-gradient(0deg,#000,transparent 80%);-webkit-mask-image:linear-gradient(0deg,#000,transparent 80%)}
	.acmu-page .acmu-hero-photo{order:0;width:118px;height:118px;border-width:5px}
	.acmu-page .acmu-hero h1{font-size:26px;margin:4px 0 8px}
	.acmu-page .acmu-position{font-size:14px}
	.acmu-page .acmu-sns{justify-content:center}
	.acmu-page .acmu-profile{margin-top:28px}
	.acmu-page .acmu-profile-body{padding:18px;border-radius:14px}
	.acmu-page .acmu-profile-body p{font-size:13px;line-height:1.9}
	.acmu-page .acmu-articles{margin-top:30px}
	.acmu-page .acmu-guide{margin-top:34px;padding:18px 16px;border-radius:16px}
}

@media(prefers-reduced-motion:reduce){.acmu-page .acmu-guide a{transition:none;transform:none!important}}