/* ===== MEGUMI PARK STYLE — shared stylesheet ===== */
:root{
  --base:#FAF7F2; --text:#2F2A28; --subtext:#6F6660;
  --accent:#C89F9C; --accent-dark:#8C5F5D; --navy:#263248;
  --border:#E8DDD5; --card:#FFFFFF;
  --serif-jp:"Noto Serif JP",serif; --sans-jp:"Noto Sans JP",sans-serif;
  --serif-en:"Cormorant Garamond",serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--base);color:var(--text);font-family:var(--sans-jp);font-weight:300;line-height:1.9;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1140px;margin:0 auto;padding:0 28px}
.narrow{max-width:760px}
.serif{font-family:var(--serif-jp)}
.en{font-family:var(--serif-en);letter-spacing:.04em}

/* notice + header */
.notice{background:var(--navy);color:#EDE7E0;font-size:11.5px;letter-spacing:.05em;text-align:center;padding:7px 16px;font-weight:300}
header{position:sticky;top:0;z-index:50;background:rgba(250,247,242,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{font-family:var(--serif-en);font-size:25px;font-weight:600;letter-spacing:.12em;line-height:1}
.logo small{display:block;font-family:var(--sans-jp);font-size:9.5px;letter-spacing:.34em;color:var(--subtext);margin-top:4px;font-weight:400}
.menu{display:flex;gap:26px;list-style:none;font-size:13.5px;letter-spacing:.06em}
.menu a{padding:6px 0;border-bottom:1px solid transparent;transition:.25s;color:var(--text)}
.menu a:hover{border-color:var(--accent);color:var(--accent-dark)}
.menu .pr{color:var(--accent-dark);font-weight:500}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:24px;height:1.5px;background:var(--text);display:block}
.mobile-menu{display:none}

/* buttons */
.btn{display:inline-block;padding:15px 32px;font-size:13.5px;letter-spacing:.08em;border-radius:2px;transition:.25s;cursor:pointer;border:1px solid transparent}
.btn-fill{background:var(--accent-dark);color:#fff}
.btn-fill:hover{background:var(--navy)}
.btn-line{border-color:var(--accent-dark);color:var(--accent-dark)}
.btn-line:hover{background:var(--accent-dark);color:#fff}
.cta-row{display:flex;gap:16px;flex-wrap:wrap}

/* section base */
section{padding:80px 0}
.sec-head{margin-bottom:44px}
.sec-head .k{font-family:var(--serif-en);font-style:italic;font-size:18px;color:var(--accent-dark);display:block;margin-bottom:8px}
.sec-head h2{font-family:var(--serif-jp);font-weight:500;font-size:clamp(22px,3.4vw,31px);letter-spacing:.03em}
.sec-head p{color:var(--subtext);font-size:14px;margin-top:14px;max-width:620px;line-height:2}
.center{text-align:center}
.center .sec-head p{margin-left:auto;margin-right:auto}

/* page hero (sub pages) */
.page-hero{position:relative;padding:64px 0 54px;background:
  radial-gradient(120% 90% at 82% 10%, rgba(200,159,156,.30), transparent 60%),
  linear-gradient(160deg,#F3EAE3,#F9F4EE 60%,#EFE3DC)}
.page-hero .k{font-family:var(--serif-en);font-style:italic;font-size:19px;color:var(--accent-dark)}
.page-hero h1{font-family:var(--serif-jp);font-weight:500;font-size:clamp(26px,4.4vw,40px);letter-spacing:.03em;margin:8px 0 16px;line-height:1.4}
.page-hero p{color:var(--subtext);font-size:14.5px;max-width:660px;line-height:2}

/* breadcrumbs */
.crumbs{font-size:12px;color:var(--subtext);padding:18px 0}
.crumbs a:hover{color:var(--accent-dark)}
.crumbs span{margin:0 8px;opacity:.5}

/* grids + cards */
.grid{display:grid;gap:24px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.cat-card{background:var(--card);border:1px solid var(--border);border-radius:4px;overflow:hidden;transition:.3s;cursor:pointer;display:block}
.cat-card:hover{transform:translateY(-5px);box-shadow:0 16px 36px -22px rgba(140,95,93,.5)}
.cat-thumb{height:170px;background:var(--accent);position:relative}
.cat-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cat-thumb .lbl{position:absolute;bottom:0;left:0;right:0;padding:14px;font-family:var(--serif-jp);color:#fff;font-size:17px;background:linear-gradient(transparent,rgba(60,40,40,.46))}
.cat-card .body{padding:16px 18px 20px}
.cat-card .body p{font-size:12.5px;color:var(--subtext)}

.art-card{background:var(--card);border:1px solid var(--border);border-radius:4px;overflow:hidden;display:flex;flex-direction:column;transition:.3s}
.art-card:hover{box-shadow:0 14px 30px -22px rgba(0,0,0,.4);transform:translateY(-4px)}
.art-thumb{height:188px;position:relative;background:var(--accent)}
.art-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.art-thumb .badge{position:absolute;top:12px;left:12px;font-size:10px;letter-spacing:.1em;background:#fff;color:var(--accent-dark);padding:4px 10px;border-radius:2px;border:1px solid var(--border)}
.art-thumb .pr{background:var(--navy);color:#fff;border:0}
.art-card .body{padding:18px 20px 22px;flex:1;display:flex;flex-direction:column}
.art-card .cat{font-size:11px;letter-spacing:.12em;color:var(--accent-dark);margin-bottom:10px}
.art-card h3{font-family:var(--serif-jp);font-weight:500;font-size:16px;line-height:1.6;margin-bottom:10px}
.art-card .ex{font-size:12.5px;color:var(--subtext);flex:1}
.art-card .meta{font-size:11px;color:var(--subtext);margin-top:16px;display:flex;gap:12px;border-top:1px solid var(--border);padding-top:12px}

/* disclosure / note / official box */
.disclosure{background:#F6EFE9;border:1px solid var(--border);border-radius:4px;padding:13px 18px;font-size:12px;color:#7a6f66;margin:0 0 26px}
.disclosure.pr{background:#2A3449;color:#E7E1DB;border:0}
.note{background:#fff;border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:4px;padding:30px 34px;margin:34px 0}
.note .k{font-family:var(--serif-en);font-style:italic;font-size:20px;color:var(--accent-dark);margin-bottom:12px}
.note p{font-size:14.5px;line-height:2.05;color:var(--text)}
.official{background:#EEF1F5;border:1px solid #D7DEE7;border-radius:4px;padding:18px 22px;font-size:12.5px;color:#4d586b;margin:30px 0}
.official b{color:var(--navy)}

/* article body (prose) */
.prose{font-size:15px;line-height:2.05;color:var(--text)}
.prose h2{font-family:var(--serif-jp);font-weight:600;font-size:23px;margin:48px 0 18px;padding-bottom:10px;border-bottom:1px solid var(--border);scroll-margin-top:90px}
.prose h3{font-family:var(--serif-jp);font-weight:500;font-size:18px;margin:32px 0 12px;color:var(--accent-dark)}
.prose p{margin:0 0 18px}
.prose ul,.prose ol{margin:0 0 20px;padding-left:1.3em}
.prose li{margin:0 0 8px}
.prose img{border-radius:4px;margin:24px 0}
.prose strong{font-weight:500;color:var(--accent-dark)}
.prose blockquote{border-left:3px solid var(--accent);background:#F6EFE9;padding:14px 20px;margin:24px 0;border-radius:0 4px 4px 0;color:#6b5f57;font-size:14px}
.prose table{width:100%;border-collapse:collapse;margin:24px 0;font-size:13.5px}
.prose th,.prose td{border:1px solid var(--border);padding:11px 14px;text-align:left}
.prose th{background:#F6EFE9;font-weight:500;color:var(--accent-dark)}

/* TOC */
.toc{background:#fff;border:1px solid var(--border);border-radius:4px;padding:22px 26px;margin:0 0 36px}
.toc h4{font-size:12px;letter-spacing:.12em;color:var(--accent-dark);margin-bottom:12px}
.toc ol{list-style:none;counter-reset:t}
.toc li{counter-increment:t;font-size:13.5px;padding:5px 0;border-bottom:1px dashed var(--border)}
.toc li:last-child{border:0}
.toc li::before{content:counter(t,decimal-leading-zero);font-family:var(--serif-en);font-style:italic;color:var(--accent);margin-right:12px}
.toc a:hover{color:var(--accent-dark)}

/* article layout */
.article-head h1{font-family:var(--serif-jp);font-weight:600;font-size:clamp(24px,3.6vw,34px);line-height:1.5;margin:10px 0 16px}
.article-head .lead{font-size:15px;color:var(--subtext);margin-bottom:22px}
.article-hero{aspect-ratio:16/9;border-radius:5px;overflow:hidden;margin:0 0 36px;background:var(--accent)}
.article-hero img{width:100%;height:100%;object-fit:cover}
.author{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--border);border-radius:4px;padding:20px 24px;margin:40px 0}
.author .av{width:58px;height:58px;border-radius:50%;flex:none;background:url('/images/profile.jpg') center/cover}
.author b{font-weight:500}
.author p{font-size:12.5px;color:var(--subtext);margin-top:3px}

/* product card */
.prod{background:#fff;border:1px solid var(--border);border-radius:4px;overflow:hidden}
.prod-thumb{height:160px;position:relative;background:var(--accent);display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--serif-en);font-style:italic;font-size:26px}
.prod-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.prod .body{padding:16px 18px 20px}
.prod .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.prod .price{font-family:var(--serif-en);font-size:16px;color:var(--accent-dark)}
.prod .disc{font-size:9.5px;letter-spacing:.1em;border:1px solid var(--accent);color:var(--accent-dark);padding:2px 8px;border-radius:2px}
.prod h3{font-size:14px;font-weight:500;margin-bottom:8px}
.prod .why{font-size:12px;color:var(--subtext);margin-bottom:12px}
.prod .for{font-size:11.5px;background:#F6EFE9;padding:8px 12px;border-radius:3px;margin-bottom:6px}
.prod .caution{font-size:11px;color:#9a7d5f}

/* related */
.related{background:var(--base);border:1px solid var(--border);border-radius:4px;padding:26px 30px;margin:36px 0}
.related h4{font-family:var(--serif-jp);font-size:16px;margin-bottom:14px}
.related a{display:block;padding:9px 0;border-bottom:1px dashed var(--border);font-size:13.5px;color:var(--text)}
.related a:hover{color:var(--accent-dark)}
.related a:last-child{border:0}
.related a::before{content:"→";color:var(--accent);margin-right:10px}

/* conclusion box (記事冒頭の結論) */
.conclusion{background:#FBF4EF;border:1px solid var(--border);border-left:3px solid var(--accent-dark);border-radius:0 4px 4px 0;padding:20px 24px;margin:0 0 30px}
.conclusion .k{font-size:11px;letter-spacing:.14em;color:var(--accent-dark);margin-bottom:8px;font-weight:500}
.conclusion p{font-size:15px;line-height:1.95;margin:0;font-weight:400}

/* checklist (保存されやすい) */
.checklist{background:#fff;border:1px solid var(--border);border-radius:4px;padding:24px 28px;margin:28px 0}
.checklist h4{font-family:var(--serif-jp);font-size:16px;margin-bottom:16px;display:flex;align-items:center;gap:10px}
.checklist h4::before{content:"✓";display:inline-flex;width:24px;height:24px;align-items:center;justify-content:center;background:var(--accent);color:#fff;border-radius:50%;font-size:13px}
.checklist ul{list-style:none;columns:2;column-gap:28px}
.checklist li{padding:7px 0 7px 26px;position:relative;font-size:13.5px;break-inside:avoid}
.checklist li::before{content:"";position:absolute;left:0;top:11px;width:14px;height:14px;border:1.5px solid var(--accent);border-radius:3px}
.checklist .copy-note{font-size:11px;color:var(--subtext);margin-top:14px}
@media(max-width:560px){.checklist ul{columns:1}}

/* comparison table wrapper (mobile scroll) */
.compare{overflow-x:auto;margin:24px 0}
.compare table{min-width:640px}

/* FAQ */
.faq{margin:30px 0}
.faq details{background:#fff;border:1px solid var(--border);border-radius:4px;margin-bottom:12px;overflow:hidden}
.faq summary{padding:16px 22px;cursor:pointer;font-weight:500;font-size:14.5px;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:22px;color:var(--accent-dark);font-size:18px}
.faq details[open] summary::after{content:"−"}
.faq summary::before{content:"Q ";font-family:var(--serif-en);font-style:italic;color:var(--accent)}
.faq .a{padding:0 22px 18px;font-size:13.5px;color:var(--subtext);line-height:1.95}

/* PR / affiliate badges */
.pr-badge{display:inline-block;font-size:10px;letter-spacing:.1em;padding:3px 9px;border-radius:2px;vertical-align:middle}
.pr-badge.pr{background:var(--navy);color:#fff}
.pr-badge.aff{border:1px solid var(--accent);color:var(--accent-dark)}

/* tags */
.tags{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}
.tags span,.tags a{font-size:11.5px;border:1px solid var(--border);padding:5px 14px;border-radius:20px;color:var(--accent-dark)}

/* gallery masonry */
.masonry{column-count:4;column-gap:16px}
.masonry a{display:block;margin:0 0 16px;break-inside:avoid;border-radius:4px;overflow:hidden;position:relative}
.masonry img{width:100%;display:block;transition:.4s;border-radius:4px}
.masonry a:hover img{transform:scale(1.04)}

/* PR / newsletter / footer reuse */
.prcta{background:linear-gradient(150deg,#2F3A52,#263248);color:#EDE7E0;text-align:center}
.prcta h2{font-family:var(--serif-jp);font-size:clamp(22px,3.4vw,30px);font-weight:500;color:#fff;margin-bottom:18px}
.prcta p{color:#C8C2BC;font-size:14px;max-width:560px;margin:0 auto 30px;line-height:2}
.news{background:var(--accent);color:#fff;text-align:center}
.news h2{font-family:var(--serif-jp);font-size:26px;font-weight:500;margin-bottom:14px}
.news p{font-size:13.5px;opacity:.95;margin-bottom:26px}
.news form{display:flex;gap:10px;max-width:440px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.news input{flex:1;min-width:220px;padding:14px 18px;border:0;border-radius:2px;font-size:13px;font-family:var(--sans-jp)}
.news button{padding:14px 28px;background:var(--navy);color:#fff;border:0;border-radius:2px;font-size:13px;letter-spacing:.06em;cursor:pointer}

footer{background:#23201E;color:#C7BFB7;padding:60px 0 30px;font-size:13px}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:46px}
.f-grid .logo{color:#fff}
.f-grid .logo small{color:#9a9089}
.f-col h4{font-size:12px;letter-spacing:.12em;color:#fff;margin-bottom:16px;font-weight:500}
.f-col a{display:block;color:#A89F97;padding:5px 0;font-size:12.5px;transition:.2s}
.f-col a:hover{color:var(--accent)}
.f-note{font-size:11.5px;color:#8a817a;line-height:1.9;border-top:1px solid #3a3431;padding-top:24px}
.copy{text-align:center;color:#6f6760;font-size:11px;margin-top:20px;font-family:var(--serif-en);letter-spacing:.1em}

/* forms (contact) */
.form-field{margin-bottom:20px}
.form-field label{display:block;font-size:12.5px;color:var(--accent-dark);margin-bottom:6px;letter-spacing:.04em}
.form-field input,.form-field select,.form-field textarea{width:100%;padding:13px 16px;border:1px solid var(--border);border-radius:3px;font-size:14px;font-family:var(--sans-jp);background:#fff}
.form-field textarea{min-height:140px;resize:vertical}

/* tables for PR menu */
.menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);border-radius:4px;overflow:hidden;margin:32px 0;text-align:left}
.menu-grid div{background:#2A3449;padding:22px}
.menu-grid b{font-weight:500;font-size:14px;color:#fff;display:block;margin-bottom:6px}
.menu-grid p{font-size:12px;color:#B0AAA4;margin:0}

@media(max-width:880px){
  .menu{display:none}
  .burger{display:flex}
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .menu-grid{grid-template-columns:1fr}
  .masonry{column-count:3}
  .f-grid{grid-template-columns:1fr 1fr;gap:28px}
  .mobile-menu.open{display:block;border-bottom:1px solid var(--border);background:var(--base)}
  .mobile-menu ul{list-style:none;padding:14px 28px 22px}
  .mobile-menu a{display:block;padding:12px 0;border-bottom:1px solid var(--border);font-size:14px}
}
@media(max-width:560px){
  .g4,.g3,.g2{grid-template-columns:1fr}
  section{padding:56px 0}
  .masonry{column-count:2;column-gap:10px}
  .news input{min-width:0;width:100%}
}