:root{
  --accent:#3fa9f5;      /* ロゴの青 */
  --accent-dark:#1f86d1;
  --ink:#14232e;         /* 見出し・濃色 */
  --text:#5d6b73;        /* 本文グレー */
  --bg-soft:#f5f7f7;     /* セクション背景 */
  --line:#e3e8ea;
  --max:1080px;
  --header-h:70px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:var(--header-h)}
body{font-family:"Roboto","Noto Sans JP",sans-serif;color:var(--text);line-height:1.9;background:#fff;font-size:15px}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}

/* ---------- Header ---------- */
header{position:fixed;top:0;left:0;right:0;height:var(--header-h);background:rgba(255,255,255,.96);z-index:100;border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:100%;max-width:1200px}
.logo img{height:36px;width:auto}
nav ul{display:flex;gap:6px}
nav a{display:block;padding:8px 18px;font-size:14px;color:#7a868d;border-bottom:2px solid transparent;transition:.2s}
nav a:hover,nav a.current{color:var(--ink);border-bottom-color:var(--ink)}
.menu-btn{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer;position:relative}
.menu-btn span,.menu-btn::before,.menu-btn::after{content:"";position:absolute;left:8px;right:8px;height:2px;background:var(--ink)}
.menu-btn::before{top:12px}.menu-btn span{top:19px}.menu-btn::after{top:26px}

/* ---------- Hero ---------- */
.hero{margin-top:var(--header-h);height:min(62vw,600px);min-height:320px;background:url(../images/13-background-image.png) center/cover no-repeat;position:relative}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(20,35,46,.05),rgba(20,35,46,.25))}

/* ---------- Section common ---------- */
section{padding:80px 0}
.soft{background:var(--bg-soft)}
.sec-title{font-family:"Roboto",sans-serif;font-weight:400;font-size:38px;color:var(--ink);text-align:center;line-height:1.3;letter-spacing:.02em}
.sec-sub{text-align:center;margin-top:6px;font-size:13px;letter-spacing:.15em;color:var(--accent-dark)}
.lead{text-align:center;max-width:780px;margin:24px auto 0}
.btn{display:inline-block;background:var(--accent);color:#fff;padding:12px 30px;border-radius:3px;font-weight:500;font-size:14px;transition:.2s}
.btn:hover{background:var(--accent-dark)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fff}
.center{text-align:center}

/* ---------- Campaign ---------- */
.camp-top{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:44px;align-items:stretch}
.camp-top figure{background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.06)}
.camp-top img{width:100%;height:100%;object-fit:cover}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:28px}
.card{background:#fff;box-shadow:0 2px 12px rgba(0,0,0,.06);display:flex;flex-direction:column}
.card .body{padding:20px 22px 26px;display:flex;flex-direction:column;flex:1}
.card h3{font-size:18px;color:var(--ink);line-height:1.5}
.card .snow{display:inline-block;align-self:flex-start;background:var(--accent);color:#fff;font-size:12px;padding:1px 10px;border-radius:2px;margin:8px 0}
.card .size{font-size:13px;margin-bottom:6px}
.card .price{font-size:22px;color:var(--ink);font-weight:500;margin-bottom:16px}
.card .price small{font-size:12px;font-weight:400}
.card .btn{margin-top:auto;text-align:center}
.card.wide{grid-column:span 3;flex-direction:row;align-items:center}
.card.wide img{width:46%}
.card.wide .body{padding:28px 36px}

/* ---------- Service ---------- */
.svc{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:48px}
.svc article{background:#fff}
.svc img{width:100%;aspect-ratio:4/3;object-fit:cover}
.svc h3{font-size:22px;color:var(--ink);margin:20px 0 6px;font-weight:500}
.svc .more{display:inline-block;margin-top:12px;color:var(--accent-dark);font-size:14px;border-bottom:1px solid currentColor}

/* ---------- Kodawari ---------- */
.kodawari-list{margin-top:48px}
.kodawari-item{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:36px 0;border-bottom:1px solid var(--line)}
.kodawari-item:last-child{border-bottom:0}
.kodawari-item:nth-child(even) .pic{order:2}
.kodawari-item .no{font-family:"Roboto";font-size:44px;font-weight:300;color:var(--accent);line-height:1}
.kodawari-item h3{font-size:22px;color:var(--ink);margin:6px 0 12px;font-weight:500}
.kodawari-item p+p{margin-top:10px}
.kodawari-item .pic img{width:100%;box-shadow:0 2px 12px rgba(0,0,0,.08)}
.kodawari-item .pic.pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.kodawari-item .pic.pair img{aspect-ratio:4/3;object-fit:cover}

/* ---------- Staff ---------- */
.staff{display:grid;grid-template-columns:260px 1fr;gap:40px;align-items:center;max-width:720px;margin:44px auto 0}
.staff img{border-radius:50%;width:260px;height:260px;object-fit:cover}
.staff h3{font-size:20px;color:var(--ink);font-weight:500}

/* ---------- Contact band ---------- */
.contact{background:var(--ink);color:#fff;text-align:center;padding:64px 0}
.contact .sec-title{color:#fff}
.contact p{color:#cdd7dc;margin-top:12px}
.tel{font-family:"Roboto";font-size:34px;margin-top:18px;letter-spacing:.04em}
.contact .btn{margin-top:20px}

/* ---------- Footer ---------- */
footer{background:#fff;padding:56px 0 24px;border-top:1px solid var(--line)}
.foot{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.foot h4{font-family:"Roboto";font-weight:400;font-size:18px;color:var(--ink);margin-bottom:10px}
.foot address{font-style:normal;font-size:14px}
.foot .fmenu li a{display:block;padding:3px 0;font-size:14px}
.foot .fmenu li a:hover{color:var(--accent-dark)}
.copy{text-align:center;font-size:12px;margin-top:40px;color:#9aa5ab}

/* ---------- Responsive ---------- */
@media (max-width:860px){
  .menu-btn{display:block}
  nav{position:absolute;top:var(--header-h);left:0;right:0;background:#fff;border-bottom:1px solid var(--line);display:none}
  nav.open{display:block}
  nav ul{flex-direction:column;gap:0}
  nav a{padding:14px 24px;border-bottom:1px solid var(--line)}
  section{padding:56px 0}
  .sec-title{font-size:30px}
  .camp-top,.cards,.svc,.kodawari-item,.foot{grid-template-columns:1fr}
  .card.wide{grid-column:auto;flex-direction:column}
  .card.wide img{width:100%}
  .card.wide .body{padding:20px 22px 26px}
  .kodawari-item{gap:20px}
  .kodawari-item:nth-child(even) .pic{order:0}
  .staff{grid-template-columns:1fr;text-align:center}
  .staff img{margin:0 auto}
}

/* ---------- Sub pages ---------- */
.page-head{margin-top:var(--header-h);padding:64px 0 48px;text-align:center;background:var(--bg-soft);border-bottom:1px solid var(--line)}
.page-head h1{font-size:34px;font-weight:500;color:var(--ink);line-height:1.4}
.page-head .en{font-family:"Roboto";font-size:13px;letter-spacing:.2em;color:var(--accent-dark);margin-top:6px}
.crumb{font-size:12px;margin-top:14px;color:#9aa5ab}
.crumb a:hover{color:var(--accent-dark)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:40px}
.gallery img{width:100%;aspect-ratio:1;object-fit:cover;cursor:zoom-in;transition:.2s}
.gallery img:hover{opacity:.85}
.gallery.masonry{display:block;columns:3;column-gap:12px}
.gallery.masonry img{aspect-ratio:auto;margin-bottom:12px;break-inside:avoid}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:40px}
.cat-grid figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.cat-grid figcaption{font-size:17px;color:var(--ink);margin-top:10px;text-align:center}
.prose{max-width:780px;margin:0 auto}
.prose h2{font-size:24px;color:var(--ink);font-weight:500;margin:0 0 14px;padding-left:14px;border-left:4px solid var(--accent);line-height:1.4}
.prose p+p{margin-top:12px}
.block{margin-top:56px}
.merit{background:var(--bg-soft);padding:28px 32px;margin-top:16px}
.merit li{padding:8px 0 8px 0;border-bottom:1px dashed var(--line)}
.merit li:last-child{border-bottom:0}
.cost{display:inline-block;margin-top:14px;background:#fff;border:1px solid var(--accent);padding:14px 24px;color:var(--ink);font-size:18px}
.cost small{display:block;font-size:12px;color:var(--text)}
.dl{margin-top:16px;border-top:1px solid var(--line)}
.dl div{display:grid;grid-template-columns:140px 1fr;border-bottom:1px solid var(--line)}
.dl dt{background:var(--bg-soft);padding:14px 18px;color:var(--ink);font-weight:500}
.dl dd{padding:14px 18px}
.photo-trio{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:40px}
.photo-trio img{width:100%;aspect-ratio:4/3;object-fit:cover}
.tel-box{text-align:center;background:var(--bg-soft);padding:40px 20px;max-width:780px;margin:0 auto}
.tel-box .tel{color:var(--ink);font-size:40px;margin-top:6px}
form.mail{max-width:780px;margin:40px auto 0}
form.mail label{display:block;font-weight:500;color:var(--ink);margin:20px 0 6px}
form.mail .req{color:#d33;font-size:12px;margin-left:6px}
form.mail input,form.mail textarea{width:100%;padding:12px 14px;border:1px solid #cfd8dc;border-radius:3px;font:inherit;background:#fff}
form.mail input:focus,form.mail textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}
form.mail textarea{min-height:180px}
form.mail .note{font-size:12px;margin-top:14px}
form.mail .btn{border:0;cursor:pointer;margin-top:22px;padding:14px 48px;font:inherit;font-weight:500}
.map{margin-top:32px}
.map iframe{width:100%;height:280px;border:0;filter:grayscale(.3)}
.inline-form{margin-top:72px;padding-top:56px;border-top:1px solid var(--line)}
.page-cta{margin-top:56px;text-align:center}
@media (max-width:860px){
  .page-head{padding:44px 0 34px}.page-head h1{font-size:26px}
  .gallery{grid-template-columns:repeat(3,1fr)}
  .gallery.masonry{columns:2}
  .cat-grid,.photo-trio{grid-template-columns:1fr}
  .dl div{grid-template-columns:1fr}
  .tel-box .tel{font-size:30px}
}

/* ---------- Page hero (featured image) ---------- */
.page-head.has-hero{background-size:cover;background-position:center;position:relative;padding:120px 0 96px;border-bottom:0}
.page-head.has-hero::before{content:"";position:absolute;inset:0;background:rgba(20,35,46,.45)}
.page-head.has-hero .wrap{position:relative}
.page-head.has-hero h1,.page-head.has-hero .en,.page-head.has-hero .crumb,.page-head.has-hero .crumb a{color:#fff}
.entry-content{max-width:780px;margin:0 auto}
.entry-content>*+*{margin-top:1em}
.entry-content h2{font-size:24px;color:var(--ink);font-weight:500;margin-top:2em;padding-left:14px;border-left:4px solid var(--accent)}
.entry-content img{height:auto}
.wpcf7 form.mail,.wpcf7 form{max-width:780px;margin:40px auto 0}
.wpcf7 label{display:block;font-weight:500;color:var(--ink);margin-top:20px}
.wpcf7 input[type=text],.wpcf7 input[type=email],.wpcf7 input[type=tel],.wpcf7 textarea{width:100%;padding:12px 14px;border:1px solid #cfd8dc;border-radius:3px;font:inherit;background:#fff;margin-top:6px}
.wpcf7 textarea{min-height:180px}
.wpcf7 input[type=submit]{background:var(--accent);color:#fff;border:0;border-radius:3px;padding:14px 48px;font:inherit;font-weight:500;cursor:pointer;margin-top:22px}
.wpcf7 input[type=submit]:hover{background:var(--accent-dark)}
.wpcf7 .submit-wrap{text-align:center}
.screen-reader-text{position:absolute;left:-9999px}
@media (max-width:860px){.page-head.has-hero{padding:80px 0 56px}}

.fmenu li a{display:block;padding:3px 0;font-size:14px}
.fmenu li a:hover{color:var(--accent-dark)}

/* ---------- Campaign group ---------- */
.camp-group{margin-top:40px}
.camp-group+.camp-group{margin-top:72px}
.camp-head{display:grid;grid-template-columns:1.15fr 1fr;gap:40px;align-items:center}
.camp-head.no-img{display:block;text-align:center}
.camp-head figure img{width:100%;height:auto;display:block;box-shadow:0 2px 12px rgba(0,0,0,.08)}
.camp-head h3{font-size:30px;font-weight:500;color:var(--ink);line-height:1.4;padding-left:16px;border-left:5px solid var(--accent)}
.camp-head.no-img h3{border:0;padding:0}
.camp-head-text p{margin-top:14px;font-size:16px}
.camp-group .cards{margin-top:32px}

/* ---------- Well ---------- */
.well-grid{display:grid;grid-template-columns:360px 1fr;gap:56px;align-items:start;margin-top:44px}
.well-flyer img{width:100%;height:auto;box-shadow:0 2px 14px rgba(0,0,0,.12)}
.well-body h3{font-size:26px;font-weight:500;color:var(--ink);line-height:1.5;padding-left:16px;border-left:5px solid var(--accent)}
.well-body>p{margin-top:14px}
.well-points{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:26px 0}
.well-points div{background:#fff;border-top:4px solid var(--accent);padding:16px 14px;text-align:center;box-shadow:0 2px 10px rgba(0,0,0,.05);font-size:13px;line-height:1.6}
.well-points strong{display:block;font-size:30px;color:var(--ink);font-weight:700;line-height:1.3;margin-bottom:4px}
.well-points small{font-size:11px}
.well-body h4{font-size:16px;color:var(--ink);font-weight:500;margin-top:8px}
.well-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.well-list li{background:#fff;border:1px solid var(--line);padding:4px 14px;border-radius:20px;font-size:13px}
.well-note{font-size:12px;margin-top:14px}
.well-body .btn{margin-top:10px}
@media (max-width:860px){
  .camp-head{grid-template-columns:1fr;gap:20px}
  .camp-head h3{font-size:24px}
  .well-grid{grid-template-columns:1fr;gap:28px}
  .well-flyer{max-width:380px;margin:0 auto}
  .well-points{grid-template-columns:1fr}
}