:root{
  --ink:#16202c;
  --sub:#4b5866;
  --line:#dfe4ea;
  --bg:#ffffff;
  --soft:#f4f7f9;
  --accent:#0e7c6b;
  --accent-soft:#e3f3ef;
  --radius:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"Noto Sans JP","Hiragino Sans","Yu Gothic UI",Meiryo,sans-serif;
  font-size:16px;line-height:1.85;letter-spacing:.02em;
}
a{color:var(--accent)}
img{max-width:100%}
.wrap{max-width:1040px;margin:0 auto;padding-inline:20px}
section{padding-block:88px;scroll-margin-top:64px}
section.soft{background:var(--soft)}
h1,h2,h3,p,li,dd,dt,summary,figcaption,blockquote{word-break:auto-phrase}
.lead,.desc{text-wrap:pretty}
h2,.case h3,.page-hero h1{text-wrap:balance}
.eyebrow{
  font-family:Inter,sans-serif;font-weight:800;font-size:13px;letter-spacing:.14em;
  color:var(--accent);text-transform:uppercase;margin:0 0 10px;
}
h2{font-size:clamp(24px,3.4vw,32px);line-height:1.45;margin:0 0 16px;font-weight:900}
.lead{color:var(--sub);margin:0 0 40px;max-width:760px}

/* header */
header{
  position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{font-weight:900;font-size:17px;color:var(--ink);text-decoration:none;white-space:nowrap}
.logo span{color:var(--sub);font-weight:500;font-size:12px;margin-left:8px}
nav{display:flex;gap:22px;font-size:14px;margin-left:auto}
nav a{color:var(--ink);text-decoration:none;white-space:nowrap}
nav a:hover,nav a[aria-current="page"]{color:var(--accent)}
.btn{
  display:inline-block;background:var(--accent);color:#fff;text-decoration:none;border:0;cursor:pointer;
  font:inherit;font-weight:700;padding:14px 28px;border-radius:999px;transition:opacity .2s;
}
.btn:hover{opacity:.85}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn.small{padding:9px 18px;font-size:14px;white-space:nowrap}
.cta-row{display:flex;flex-wrap:wrap;gap:14px}

/* hero */
.hero{padding-block:80px 72px}
.hero .name{font-weight:700;color:var(--accent);margin:0 0 12px;font-size:15px}
.hero h1{font-size:clamp(28px,4.4vw,48px);line-height:1.4;margin:0 0 22px;font-weight:900;letter-spacing:.01em;text-wrap:balance}
.ib{display:inline-block}
.hero p.desc{color:var(--sub);max-width:700px;margin:0 0 36px;font-size:17px}
.stats{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:56px;
}
.stat{background:#fff;padding:26px 20px}
.stat .num{font-family:Inter,"Noto Sans JP",sans-serif;font-weight:800;font-size:clamp(28px,3.6vw,38px);line-height:1.2}
.stat .num small{font-size:.5em;font-weight:700;margin-left:2px}
.stat .cap{font-size:13px;color:var(--sub);line-height:1.6;margin-top:8px}

/* sub page hero */
.page-hero{padding-block:64px 40px;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(28px,4vw,42px);line-height:1.4;margin:0 0 14px;font-weight:900}
.page-hero .lead{margin-bottom:0}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.chips a{border:1.5px solid var(--line);background:#fff;color:var(--ink);border-radius:999px;padding:7px 16px;font-size:14px;text-decoration:none}
.chips a:hover{border-color:var(--accent);color:var(--accent)}

/* problems */
.problems{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}
.problem{background:#fff;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:10px;padding:18px 22px}
.problem p{margin:0;font-weight:500}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.pillar{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px}
.pillar .no{font-family:Inter,sans-serif;font-weight:800;color:var(--accent);font-size:14px;letter-spacing:.1em}
.pillar h3{font-size:clamp(20px,2.4vw,24px);line-height:1.5;margin:6px 0 12px}
.pillar p{margin:0 0 14px;color:var(--sub)}
.pillar ul{margin:0;padding-left:1.2em}
.pillar li{margin-bottom:6px}
.subservices{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:20px}
.subservice{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px}
.subservice h4{margin:0 0 6px;font-size:16px}
.subservice p{margin:0;color:var(--sub);font-size:14px;line-height:1.75}

/* cases */
.cases{display:grid;gap:22px}
.case{border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff}
.tag{display:inline-block;font-size:12px;font-weight:700;color:var(--accent);background:var(--accent-soft);padding:3px 10px;border-radius:999px;margin-bottom:10px}
.case h3{font-size:clamp(19px,2.4vw,23px);line-height:1.5;margin:0 0 18px}
.case dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0}
.case dt{font-size:12px;font-weight:700;color:var(--sub);letter-spacing:.08em;margin-bottom:6px}
.case dd{margin:0;font-size:15px;line-height:1.75}
.case dd.result{font-weight:700}
.case .link{margin:18px 0 0;font-size:14px}

/* flow */
.flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column}
.step .no{font-family:Inter,sans-serif;font-weight:800;font-size:28px;color:var(--accent);line-height:1}
.step h3{margin:10px 0 14px;font-size:18px}
.step dl{margin:0;display:grid;gap:10px}
.step dt{display:inline-block;font-size:12px;font-weight:700;padding:2px 9px;border-radius:6px;margin-bottom:4px}
.step dt.ai{background:var(--accent-soft);color:var(--accent)}
.step dt.human{background:#eef1f4;color:var(--ink)}
.step dd{margin:0;font-size:14px;color:var(--sub);line-height:1.75}
.proof{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:28px}
.proof div{background:#fff;padding:20px;text-align:center}
.proof b{display:block;font-family:Inter,"Noto Sans JP",sans-serif;font-size:30px;line-height:1.2}
.proof span{font-size:13px;color:var(--sub)}
.callout{margin-top:28px;background:var(--ink);color:#fff;border-radius:var(--radius);padding:32px;display:flex;gap:24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.callout h3{margin:0 0 6px;font-size:20px}
.callout p{margin:0;color:#c9d2db;max-width:640px}
.callout .btn{background:#fff;color:var(--ink)}

/* reasons */
.reasons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.reason{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.reason h3{margin:0 0 8px;font-size:18px}
.reason p{margin:0;color:var(--sub);font-size:15px}

/* work cards */
.work-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.work-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;color:var(--ink);text-decoration:none;transition:border-color .2s}
.work-card:hover{border-color:var(--accent)}
.work-card .title{font-weight:700;line-height:1.65;margin:0 0 12px;flex:1}
.work-card .media{font-size:12px;color:var(--sub)}
.more{margin-top:26px;text-align:center}

/* voices */
.voices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.voice{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin:0}
.voice blockquote{margin:0 0 14px;font-size:15px}
.voice figcaption{font-size:13px;font-weight:700;color:var(--sub)}

/* profile & price */
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px}
.timeline{list-style:none;padding:0;margin:0;border-left:2px solid var(--line)}
.timeline li{padding:0 0 18px 20px;position:relative}
.timeline li::before{content:"";position:absolute;left:-7px;top:10px;width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid var(--accent)}
.timeline b{display:block;font-size:13px;color:var(--accent)}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:15px;background:#fff}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line)}
th{font-weight:500;color:var(--sub)}
td{font-weight:700;white-space:nowrap}
.note{font-size:13px;color:var(--sub);margin-top:10px}

/* faq */
details.faq{border-bottom:1px solid var(--line);padding:18px 0}
details.faq summary{font-weight:700;cursor:pointer;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::before{content:"Q.";color:var(--accent);font-family:Inter,sans-serif;font-weight:800;margin-right:10px}
details.faq p{margin:10px 0 0;color:var(--sub)}

/* works page */
.group{margin-bottom:56px}
.group:last-child{margin-bottom:0}
.group > h3{font-size:clamp(19px,2.4vw,22px);margin:0 0 6px}
.group > p.gl{color:var(--sub);margin:0 0 18px;font-size:15px}
details.theme{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:12px;overflow:hidden}
details.theme summary{cursor:pointer;list-style:none;padding:18px 22px;display:flex;justify-content:space-between;align-items:center;gap:12px}
details.theme summary::-webkit-details-marker{display:none}
details.theme summary b{font-size:16px}
details.theme summary .count{flex:none;font-size:13px;color:var(--sub)}
details.theme summary .count::after{content:"＋";margin-left:10px;color:var(--accent);font-weight:700}
details.theme[open] summary .count::after{content:"－"}
details.theme .desc-line{margin:0;padding:0 22px 12px;color:var(--sub);font-size:14px}
.article-list{list-style:none;margin:0;padding:0 22px 18px;display:grid;gap:8px}
.article-list a{display:flex;gap:12px;justify-content:space-between;align-items:center;padding:12px 16px;border:1px solid var(--line);border-radius:10px;color:var(--ink);text-decoration:none;font-size:15px;line-height:1.65;transition:border-color .2s}
.article-list a:hover{border-color:var(--accent)}
.kind{flex:none;font-size:11px;font-weight:700;color:var(--sub);background:#eef1f4;border-radius:6px;padding:2px 8px}
.achv{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.achv li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 22px}
.achv li b{display:block;margin-bottom:4px}
.achv li span{color:var(--sub);font-size:15px}
.achv li a{font-size:14px}

/* contact form */
.form{max-width:720px;display:grid;gap:22px}
.field label{display:block;font-weight:700;margin-bottom:8px}
.field label .req{font-size:12px;color:#fff;background:var(--accent);border-radius:4px;padding:1px 6px;margin-left:8px;vertical-align:2px}
.field input,.field textarea{width:100%;font:inherit;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:12px 14px}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field textarea{min-height:220px;resize:vertical}
.field .hint{font-size:13px;color:var(--sub);margin:6px 0 0}
.presets{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
.presets button{font:inherit;font-size:13px;background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:6px 14px;cursor:pointer;color:var(--ink)}
.presets button:hover{border-color:var(--accent);color:var(--accent)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{border-radius:10px;padding:16px 18px;font-weight:500}
.form-status.ok{background:var(--accent-soft);color:var(--accent)}
.form-status.err{background:#fdecec;color:#a02525}

/* contact band & footer */
.contact{background:var(--ink);color:#fff;text-align:center}
.contact h2{color:#fff}
.contact p{color:#c9d2db;margin:0 auto 32px;max-width:620px}
.contact .btn{background:#fff;color:var(--ink)}
.contact .btn.ghost{background:transparent;color:#fff;border-color:#fff}
.contact .cta-row{justify-content:center}
footer{background:var(--ink);color:#8c99a6;text-align:center;font-size:13px;padding-block:0 32px}
footer.plain{padding-block:32px}

@media (max-width:960px){
  .flow{grid-template-columns:repeat(2,minmax(0,1fr))}
  .subservices{grid-template-columns:repeat(2,minmax(0,1fr))}
  .work-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  nav a:not(.m){display:none}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pillars,.voices,.two,.reasons{grid-template-columns:minmax(0,1fr)}
  .case dl{grid-template-columns:minmax(0,1fr);gap:14px}
  section{padding-block:64px}
}
@media (max-width:560px){
  .flow,.subservices,.work-cards,.proof{grid-template-columns:minmax(0,1fr)}
  .logo span{display:none}
  .case,.pillar{padding:22px}
  .article-list{padding-inline:14px}
  .article-list a{flex-direction:column;align-items:flex-start;gap:4px}
  .callout{padding:24px}
}

/* ===== 2026-09-15 additions: LP pages ===== */
.lp-hero{padding-block:72px 64px;border-bottom:1px solid var(--line)}
.lp-hero h1{font-size:clamp(30px,4.6vw,50px);line-height:1.35;margin:0 0 22px;font-weight:900}
.lp-hero p.desc{color:var(--sub);max-width:720px;margin:0 0 32px;font-size:17px}
.pillars.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.pillar .more-link{display:inline-block;margin-top:14px;font-weight:700;font-size:15px}
.menu{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.menu-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.menu-item h3{margin:0 0 8px;font-size:17px;line-height:1.5}
.menu-item p{margin:0;color:var(--sub);font-size:14px;line-height:1.8}
.menu-item .tag{margin-bottom:8px}
.process{list-style:none;margin:0;padding:0;display:grid;gap:12px;counter-reset:none}
.process li{display:grid;grid-template-columns:64px minmax(0,1fr);gap:16px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px}
section.soft .process li{background:#fff}
.process .no{font-family:Inter,sans-serif;font-weight:800;font-size:26px;color:var(--accent);line-height:1.2}
.process h3{margin:0 0 4px;font-size:17px}
.process p{margin:0;color:var(--sub);font-size:15px}
.case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.case-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.case-card h3{margin:0 0 10px;font-size:18px;line-height:1.5}
.case-card p{margin:0;color:var(--sub);font-size:15px}
.case-card dl{margin:0;display:grid;gap:8px}
.case-card dt{font-size:12px;font-weight:700;color:var(--sub);letter-spacing:.06em}
.case-card dd{margin:0;font-size:15px;line-height:1.75}
.case-card dd.result{font-weight:700}
.case-card .link{margin:12px 0 0;font-size:14px}
.tool-chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.tool-chips li{background:#fff;border:1.5px solid var(--line);border-radius:999px;padding:8px 18px;font-weight:500}
section.soft .tool-chips li{background:#fff}
.price-table{max-width:760px}
.stack{display:grid;gap:64px}
.flow-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.flow-steps .step{padding:22px}
.flow-steps .step h3{margin:10px 0 8px;font-size:17px}
.flow-steps .step p{margin:0;color:var(--sub);font-size:14px;line-height:1.8}
.reason .num-line{display:block;font-family:Inter,"Noto Sans JP",sans-serif;font-weight:800;color:var(--accent);font-size:15px;margin-bottom:6px}
.article-list.flat{padding:0}
@media (max-width:960px){
  .pillars.three,.menu{grid-template-columns:repeat(2,minmax(0,1fr))}
  .flow-steps{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:860px){
  .pillars.three,.case-grid{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:560px){
  .menu,.flow-steps{grid-template-columns:minmax(0,1fr)}
  .process li{grid-template-columns:44px minmax(0,1fr);padding:18px}
  .process .no{font-size:20px}
}

/* ===== 2026-09-15 evening: stat labels, mini steps, closing ===== */
.stat .label{font-size:13px;font-weight:700;color:var(--sub);line-height:1.5;margin-bottom:6px}
.hero .catch-sub{font-weight:700;color:var(--ink);margin:0 0 14px;font-size:clamp(15px,1.6vw,17px)}
.mini-steps{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.mini-steps li{background:var(--accent-soft);color:var(--accent);font-size:13px;font-weight:700;border-radius:999px;padding:4px 12px}
.mini-steps li.arrow{background:none;color:var(--sub);padding:0 2px}
.reason .num-line{font-size:14px}
.reason .idx{font-family:Inter,sans-serif;font-weight:800;color:var(--sub);font-size:13px;letter-spacing:.1em}
.case-card h3{font-size:clamp(17px,2vw,19px)}
.effort-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.effort{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 22px}
.effort h3{margin:0 0 6px;font-size:16px;line-height:1.55}
.effort p{margin:0;color:var(--sub);font-size:14px;line-height:1.8}
.ps{margin:26px auto 0;max-width:620px;color:#c9d2db;font-size:14px}
@media (max-width:860px){.effort-grid{grid-template-columns:minmax(0,1fr)}}


/* --- 2026-09-16 修正コメント対応 --- */
/* お悩みカードの不自然な改行を、文節で折り返すように */
.problem p,.voice blockquote,.stat .label{word-break:auto-phrase}
/* 数字枠に文字だけを入れるとき */
.stat .num.txt{font-size:clamp(22px,2.6vw,28px)}
/* 写真の枠（あとで img に差し替える） */
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:48px;align-items:start}
.hero-copy{min-width:0}
.photo-frame{margin:0;background:#f2f5f4;border:1px dashed #b9c6c2;border-radius:var(--radius);
  display:flex;align-items:center;justify-content:center;text-align:center;color:#7c8c87;
  font-size:14px;font-weight:700;line-height:1.7}
.photo-frame small{font-weight:400;font-size:12px}
.photo-frame img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius);display:block}
.hero-photo{aspect-ratio:3/4}
.profile-photo{width:140px;aspect-ratio:1/1;border-radius:50%;margin-bottom:18px}
.profile-photo img{border-radius:50%}
@media(max-width:860px){
  .hero-grid{grid-template-columns:1fr;gap:28px}
  .hero-photo{max-width:220px;margin-inline:auto}
}

/* --- 制作実績のアイキャッチ（2026-09-16） --- */
.article-list a{align-items:center}
.article-list .t{flex:1;min-width:0}
.thumb{flex:none;width:112px;height:59px;object-fit:cover;border-radius:6px;
  background:#eef1f4;display:block}
.thumb-none{flex:none;width:112px;height:59px;border-radius:6px;
  background:repeating-linear-gradient(135deg,#eef1f4 0 8px,#e7ebef 8px 16px)}
.work-card .card-img{width:calc(100% + 44px);margin:-22px -22px 16px;height:auto;aspect-ratio:640/336;
  object-fit:cover;border-radius:var(--radius) var(--radius) 0 0;background:#eef1f4;display:block}
@media(max-width:700px){
  /* 左にサムネ、右にタイトル、その下にラベル */
  .article-list a{display:grid;grid-template-columns:84px minmax(0,1fr);
    gap:6px 10px;align-items:start;padding:10px 12px}
  .thumb,.thumb-none{width:84px;height:44px;grid-row:span 2;align-self:center}
  .article-list .t{min-width:0}
  .kind{justify-self:start}
}