:root{--ink:#1d1d1f;--sub:#6b6b70;--base:#f3f2ef;--paper:#fff;--line:#dedcd6;--acc:#d9531e;--acc-d:#b9431a;--acc-l:#fbe9e1;--blue:#2c45a8;--dark:#1d1d1f;--g:"Zen Kaku Gothic New",sans-serif;--r:6px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",sans-serif;font-size:15px;line-height:1.9;overflow-x:hidden}
a{color:inherit}
img{max-width:100%;display:block}
h1,h2,h3,h4{font-family:var(--g);font-weight:700;line-height:1.45;margin:0}
p{margin:0 0 1em}

/* ヘッダー */
.hd{background:rgba(255,255,255,.96);position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line)}
.hd-in{max-width:1280px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.logo-mark{width:26px;height:26px;flex:none;border-radius:50%;background:radial-gradient(circle at 35% 50%,var(--acc) 0 48%,transparent 49%),radial-gradient(circle at 65% 50%,var(--blue) 0 48%,transparent 49%);display:inline-block}
.logo-t{font-family:var(--g);font-weight:900;font-size:18px;line-height:1.3}
.gnav{display:flex;flex-wrap:wrap;margin-left:auto}
.gnav a{text-decoration:none;font-size:14px;font-weight:500;padding:8px 12px}
.gnav a:hover{color:var(--acc)}
.gnav a[aria-current]{color:var(--acc);font-weight:700}
.hd-r{display:flex;align-items:center;gap:12px;flex:none}
.menu-btn{display:none}

/* ボタン類 */
.btn{display:inline-block;white-space:nowrap;background:var(--ink);color:#fff;text-decoration:none;padding:12px 28px;border:1.5px solid var(--ink);border-radius:999px;font-weight:700;font-size:14px;cursor:pointer;font-family:inherit;transition:background .2s,color .2s,border-color .2s}
.btn:hover{background:var(--acc);border-color:var(--acc)}
.btn.line{background:transparent;color:var(--ink)}
.btn.line:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn.white{background:#fff;color:var(--ink);border-color:#fff}
.btn.white:hover{background:var(--acc);border-color:var(--acc);color:#fff}
.btn.full{display:block;width:100%;text-align:center}
.link{color:var(--ink);font-weight:700;text-decoration:none;font-size:14px;white-space:nowrap;border-bottom:1.5px solid var(--acc);padding-bottom:2px}
.link:hover{color:var(--acc)}
.center{text-align:center}
.note{font-size:12.5px;color:var(--sub)}
.tag{display:inline-block;font-size:11.5px;background:var(--base);color:var(--sub);padding:1px 10px;border-radius:999px;white-space:nowrap}
.big{font-family:var(--g);font-weight:700;font-size:21px;line-height:1.7}

/* 見出し */
.stitle{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:36px}
.stitle h2{font-size:32px;font-weight:900}
.stitle h2::after{content:"";display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--acc);margin-left:6px}
.stitle p{margin:6px 0 0;color:var(--sub);font-size:14px}
.sec{padding:96px 24px;max-width:1200px;margin:0 auto}
.sec.dark{max-width:none;background:var(--dark);color:#fff;padding-left:max(24px,calc(50% - 576px));padding-right:max(24px,calc(50% - 576px))}
.sec.dark .stitle p{color:#aaa}
.sec.dark .link{color:#fff}
.wrap .sec{padding:72px 0 0}
.wrap{padding:56px 24px 96px;max-width:1200px;margin:0 auto}
.wrap.narrow{max-width:860px}
.lead{font-size:16px;line-height:2;max-width:44em;margin-bottom:32px}

/* 下層の見出し */
.phead{background:var(--base);border-bottom:1px solid var(--line)}
.phead-in{max-width:1200px;margin:0 auto;padding:64px 24px 48px}
.phead h1{font-size:44px;font-weight:900;line-height:1.3}
.phead-sub{margin:10px 0 0;color:var(--sub);font-size:14px}
.crumb{max-width:1200px;margin:0 auto;padding:12px 24px;font-size:12.5px;color:var(--sub)}
.crumb a{text-decoration:none}
.crumb span::before{content:"／";margin:0 10px;color:var(--line)}

.ph{background:repeating-linear-gradient(45deg,#ecebe7 0 10px,#e4e2dd 10px 20px);display:grid;place-items:center;color:var(--sub);font-size:12px;aspect-ratio:4/3}
.ph.sq{aspect-ratio:1}

/* トップ */
.kv{max-width:1248px;margin:0 auto;padding:72px 24px 64px;display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center}
.kv-sub{font-size:13px;font-weight:700;color:var(--acc);margin-bottom:14px}
.kv h1{font-size:50px;font-weight:900;line-height:1.35;letter-spacing:0}
.kv-lead{color:var(--sub);margin:24px 0 32px;max-width:26em}
.kv-btns{display:flex;flex-wrap:wrap;gap:12px}
.kv-pics{position:relative;aspect-ratio:1/1;min-width:0}
.kv-pics img{position:absolute;object-fit:cover;border-radius:var(--r);box-shadow:0 18px 40px rgba(0,0,0,.12)}
.kv-pics .p1{left:0;top:4%;width:64%;aspect-ratio:4/3}
.kv-pics .p2{right:0;top:30%;width:52%;aspect-ratio:1}
.kv-pics .p3{left:12%;bottom:0;width:46%;aspect-ratio:4/3}
.fields{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.fields ul{list-style:none;margin:0 auto;padding:18px 24px;max-width:1200px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px}
.fields li{font-family:var(--g);font-weight:700;font-size:16px}
.fields li::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--acc);margin-right:10px;vertical-align:3px}

.w-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 28px}
.w-card{text-decoration:none;display:block}
.w-pic{overflow:hidden;border-radius:var(--r);margin-bottom:14px}
.w-pic img,.w-pic .ph{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .4s}
.w-card:hover .w-pic img{transform:scale(1.04)}
.w-card:hover h3{color:var(--acc)}
.w-kind{font-size:12px;font-weight:700;color:var(--acc);margin:0}
.w-card h3{font-size:18px;margin:2px 0 2px}
.w-client{font-size:13px;color:var(--sub);margin:0}

.sv-rows{list-style:none;margin:0;padding:0;border-top:1px solid #3a3a3e}
.sv-rows a{display:grid;grid-template-columns:1fr 1.4fr auto;gap:24px;align-items:center;padding:26px 4px;border-bottom:1px solid #3a3a3e;text-decoration:none;transition:padding .2s}
.sv-rows a:hover{padding-left:14px}
.sv-rows a:hover b{color:var(--acc)}
.sv-rows b{font-family:var(--g);font-size:21px}
.sv-rows span{font-size:14px;color:#b9b9bd}
.sv-rows em{font-style:normal;font-weight:700;white-space:nowrap}

.about-top{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center}
.at-pic img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.steps-mini{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.steps-mini li{background:var(--base);border-radius:var(--r);padding:18px 16px;font-family:var(--g);font-weight:700;font-size:16px}
.steps-mini span{display:block;font-size:13px;color:var(--acc);font-weight:900}
.steps-mini.small{grid-template-columns:repeat(5,1fr)}

.sec.two{display:grid;grid-template-columns:1fr 1fr;gap:64px}
.sec.two .stitle{margin-bottom:24px}
.m-minis{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.m-minis img,.m-minis .ph{width:100%;aspect-ratio:1;object-fit:cover;border-radius:50%}
.m-minis p{margin:8px 0 0;font-family:var(--g);font-weight:700;font-size:14px;text-align:center;line-height:1.5}
.m-minis small{display:block;font-family:"Noto Sans JP";font-weight:400;font-size:11.5px;color:var(--sub)}
.m-minis.wide{gap:28px}
.news{list-style:none;padding:0;margin:0 0 20px;border-top:1px solid var(--line)}
.news a{display:flex;align-items:center;gap:14px;padding:16px 4px;border-bottom:1px solid var(--line);text-decoration:none}
.news a:hover .t{color:var(--acc)}
.news time{color:var(--sub);font-size:13px;flex:none}
.map{background:repeating-linear-gradient(0deg,#e2e0da 0 1px,transparent 1px 32px),repeating-linear-gradient(90deg,#e2e0da 0 1px,#f3f2ef 1px 32px);aspect-ratio:16/6;display:grid;place-items:center;color:var(--sub);font-size:13px;margin-top:24px;border-radius:var(--r)}

.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}
.chips span{border:1.5px solid var(--line);padding:4px 16px;font-size:13px;font-weight:500;cursor:pointer;border-radius:999px}
.chips .on{background:var(--ink);border-color:var(--ink);color:#fff}

/* 詳細 */
.two-col{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:56px;align-items:start}
.w-main img,.w-main .ph{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--r);margin:0 0 24px}
.w-catch{font-family:var(--g);font-weight:700;font-size:22px;line-height:1.6}
.w-spec{display:grid;grid-template-columns:repeat(4,1fr);margin:0 0 32px;border-top:1.5px solid var(--ink);border-bottom:1px solid var(--line)}
.w-spec div{padding:14px 12px 14px 0}
.w-spec dt{font-size:12px;color:var(--sub)}
.w-spec dd{margin:0;font-weight:700;font-size:14px}
.w-gal{display:grid;gap:16px;margin-top:32px}
.w-gal img{width:100%;margin:0!important;border-radius:var(--r)}
.post h1{font-size:28px;margin:8px 0 24px}
.post h2{font-size:21px;margin:40px 0 14px}
.post h2::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--acc);margin-right:10px;vertical-align:4px}
.post img{margin:0 0 20px;width:100%;border-radius:var(--r)}
.post ul.dot{padding-left:1.4em;margin:0 0 1em}
.post ul.dot li::marker{color:var(--acc)}
.side{display:grid;gap:20px;position:sticky;top:100px}
.side-box{border:1px solid var(--line);border-radius:var(--r);padding:22px}
.side-box h3{font-size:16px;margin-bottom:10px}
.side-box ul{list-style:none;padding:0;margin:0}
.side-box li a{display:block;padding:9px 0;border-bottom:1px solid var(--line);text-decoration:none;font-size:14px}
.side-box li small{display:block;font-size:12px;color:var(--sub)}
.side-box li a:hover{color:var(--acc)}
.side-box.dark{background:var(--dark);border-color:var(--dark);color:#fff}
.side-box.dark p{font-size:13px;opacity:.8}

/* サービス */
.sv-cards{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.sv-card{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.sv-card>img,.sv-card>.ph{width:100%;aspect-ratio:16/9;object-fit:cover}
.sv-b{padding:24px 26px;display:flex;flex-direction:column;flex:1}
.sv-b h3{font-size:22px;margin-bottom:8px}
.sv-b>p{font-size:14px;color:var(--sub)}
.sv-pts{margin:0 0 18px;padding:0;list-style:none;display:grid;gap:6px}
.sv-pts li{font-size:14px;padding-left:18px;position:relative}
.sv-pts li::before{content:"";position:absolute;left:0;top:11px;width:8px;height:1.5px;background:var(--acc)}
.sv-foot{margin:auto 0 0;display:grid;grid-template-columns:1fr 1fr;gap:12px;border-top:1px solid var(--line);padding-top:14px}
.sv-foot dt{font-size:12px;color:var(--sub)}
.sv-foot dd{margin:0;font-weight:700}
.sv-price{color:var(--acc);font-family:var(--g);font-size:18px}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.checks li{background:var(--base);border-radius:var(--r);padding:12px 16px 12px 40px;position:relative;font-size:14px}
.checks li::before{content:"";position:absolute;left:18px;top:21px;width:8px;height:8px;border-radius:50%;background:var(--acc)}

/* 制作の流れ */
.steps{list-style:none;margin:0;padding:0}
.steps li{display:grid;grid-template-columns:72px 1fr;gap:24px;padding:28px 0;border-top:1px solid var(--line)}
.steps li:last-child{border-bottom:1px solid var(--line)}
.st-n{font-family:var(--g);font-weight:900;font-size:36px;color:var(--acc);line-height:1}
.steps h3{font-size:21px;margin-bottom:6px}
.steps p{margin:0;font-size:14.5px;color:var(--sub)}
.steps .st-time{margin-top:8px;font-size:13px;color:var(--ink);font-weight:700}

/* 事務所 */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--r)}
.split.one{grid-template-columns:1fr;gap:28px}
.split.one img{aspect-ratio:21/9}
.promise{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.promise li{background:var(--base);border-radius:var(--r);padding:28px 26px}
.promise span{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--acc);color:#fff;font-family:var(--g);font-weight:700;margin-bottom:14px}
.promise h3{font-size:19px;margin-bottom:6px}
.promise p{margin:0;font-size:14px;color:var(--sub)}
.m-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:32px 24px}
.m-card img,.m-card .ph{width:100%;aspect-ratio:1;object-fit:cover;border-radius:var(--r);margin-bottom:14px}
.m-role{font-size:12px;font-weight:700;color:var(--acc);margin:0}
.m-card h3{font-size:19px;margin-bottom:6px}
.m-prof{font-size:13.5px;color:var(--sub);margin-bottom:10px}
.m-skills{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.m-skills li{font-size:12px;background:var(--base);padding:1px 10px;border-radius:999px}

/* 表 */
.tbl{width:100%;border-collapse:collapse;font-size:14px;border-top:1.5px solid var(--ink)}
.tbl th,.tbl td{border-bottom:1px solid var(--line);padding:15px 16px;text-align:left;vertical-align:top}
.tbl tbody th{font-weight:700;width:28%;white-space:nowrap}

/* よくある質問・一覧 */
.faq{margin:0;display:grid;gap:12px}
.faq div{background:var(--base);border-radius:var(--r);padding:22px 26px}
.faq dt{font-family:var(--g);font-weight:700;font-size:17px;padding-left:36px;position:relative;margin-bottom:8px}
.faq dt::before,.faq dd::before{position:absolute;left:0;top:1px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700}
.faq dt::before{content:"問";background:var(--ink);color:#fff}
.faq dd{margin:0;padding-left:36px;position:relative;font-size:14px;color:var(--sub)}
.faq dd::before{content:"答";background:var(--acc);color:#fff}
.pager{display:flex;justify-content:center;gap:8px;margin:24px 0}
.pager a,.pager span{min-width:40px;height:40px;padding:0 14px;display:grid;place-items:center;text-decoration:none;font-size:14px;border:1.5px solid var(--line);border-radius:999px}
.pager .on{background:var(--ink);border-color:var(--ink);color:#fff}
.post-meta{display:flex;align-items:center;gap:12px;color:var(--sub);font-size:13px;margin:0}
.post-nav{display:flex;justify-content:space-between;gap:12px;margin-top:40px;border-top:1px solid var(--line);padding-top:20px;font-size:14px}
.post-nav a{text-decoration:none;font-weight:700}
.post-nav a:hover{color:var(--acc)}

/* フォーム */
.box{background:var(--base);border-radius:var(--r);padding:22px 26px;display:flex;align-items:center;gap:24px}
.box p{margin:0;font-size:14px;flex:1}
.box-tel{flex:none;font-family:var(--g);font-weight:900;font-size:22px;text-decoration:none}
.form{display:grid;gap:18px;padding:32px 0 0}
.form label{display:block;font-weight:700;font-size:14px}
.form label>input,.form label>select,.form label>textarea{display:block;margin-top:6px}
.form input[type=text],.form input[type=tel],.form input[type=email],.form select,.form textarea{font:inherit;font-weight:400;padding:12px 14px;border:1.5px solid var(--line);background:#fff;width:100%;border-radius:var(--r)}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--ink)}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.req{display:inline-block;margin-left:8px;font-size:11px;background:var(--acc);color:#fff;padding:0 8px;border-radius:999px;vertical-align:middle;font-weight:500}
.seg{border:0;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:8px}
.seg legend{font-weight:700;font-size:14px;margin-bottom:6px;width:100%}
.form .seg label{display:flex;align-items:center;gap:6px;font-weight:500;border:1.5px solid var(--line);border-radius:999px;padding:6px 16px;cursor:pointer}
.form .seg label>input{margin:0}
.form .agree{display:flex;align-items:center;gap:8px;font-weight:500}
.form .agree>input{margin:0}
.form button{justify-self:center;min-width:260px}

/* 誘導・フッター */
.cta{background:var(--acc);color:#fff;padding:88px 24px}
.cta-in{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.2fr 1fr;gap:16px 48px;align-items:center}
.cta h2{font-size:38px;font-weight:900;grid-row:span 2}
.cta p{margin:0}
.cta-btns{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.cta-tel{text-decoration:none;font-family:var(--g);font-size:24px;font-weight:900;line-height:1.2}
.cta-tel small{display:block;font-size:12px;opacity:.85;font-family:"Noto Sans JP";font-weight:400}
.ft{background:var(--dark);color:#fff;padding:64px 24px 90px}
.ft-in{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:360px 1fr;gap:56px}
.ft-name{font-family:var(--g);font-size:20px;font-weight:900;margin-bottom:10px;display:flex;align-items:center;gap:10px}
.ft-in p{font-size:13.5px;color:#c4c4c8}
.ft-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:8px 20px;font-size:14px;align-content:start}
.ft-nav a{text-decoration:none}
.ft-nav a:hover{color:var(--acc)}
.copy{max-width:1200px;margin:32px auto 0;font-size:12px;color:#8a8a8f}
.sp-bar{display:none}

@media (max-width:1080px){
  .gnav a{padding:8px 8px;font-size:13.5px}
  .kv h1{font-size:40px}
  .steps-mini{grid-template-columns:repeat(3,1fr)}
  .m-cards{grid-template-columns:repeat(3,1fr)}
  .ft-in{grid-template-columns:1fr}
}
@media (max-width:960px){
  .hd-in{padding:12px 16px;flex-wrap:wrap}
  .menu-btn{display:flex;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;border:1.5px solid var(--line);border-radius:50%;background:#fff;cursor:pointer;padding:0 12px}
  .menu-btn span{display:block;height:1.5px;background:var(--ink)}
  .hd-r{margin-left:auto}
  .gnav{display:none;order:3;width:100%;flex-direction:column;margin:0}
  .nav-open .gnav{display:flex}
  .gnav a{padding:12px 4px;border-bottom:1px solid var(--line);font-size:14px}
}
@media (max-width:860px){
  .kv{grid-template-columns:1fr;padding:40px 16px 48px;gap:36px}
  .kv-pics{aspect-ratio:5/4}
  .fields ul{padding:14px 16px;justify-content:flex-start}
  .fields li{font-size:14px}
  .sec{padding:64px 16px}
  .sec.dark{padding-left:16px;padding-right:16px}
  .wrap{padding:40px 16px 64px}
  .w-cards{grid-template-columns:1fr 1fr;gap:32px 18px}
  .sv-rows a{grid-template-columns:1fr auto;gap:6px 16px}
  .sv-rows span{grid-column:1/-1;grid-row:2}
  .about-top,.sec.two,.two-col,.split,.sv-cards{grid-template-columns:1fr;gap:32px}
  .promise{grid-template-columns:1fr}
  .m-cards{grid-template-columns:1fr 1fr}
  .w-spec{grid-template-columns:1fr 1fr}
  .phead-in{padding:44px 16px 32px}
  .phead h1{font-size:34px}
  .crumb{padding:10px 16px}
  .side{position:static}
  .cta{padding:64px 16px}
  .cta-in{grid-template-columns:1fr}
  .cta h2{font-size:30px;grid-row:auto}
  .ft-nav{grid-template-columns:1fr 1fr}
  .sp-bar{display:grid;grid-template-columns:1fr 2fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line)}
  .sp-bar a{text-align:center;padding:14px 8px;text-decoration:none;font-weight:700}
  .sp-bar .hl{background:var(--acc);color:#fff}
}
@media (max-width:560px){
  .hd-r .btn{display:none}
  .logo-t{font-size:16px}
  .kv h1{font-size:31px}
  .stitle{flex-direction:column;align-items:flex-start;gap:10px}
  .stitle h2{font-size:26px}
  .w-cards,.m-cards{grid-template-columns:1fr}
  .steps-mini,.steps-mini.small{grid-template-columns:1fr 1fr}
  .m-minis{grid-template-columns:1fr 1fr}
  .steps li{grid-template-columns:48px 1fr;gap:14px}
  .st-n{font-size:28px}
  .box{flex-direction:column;align-items:flex-start;gap:12px}
  .tbl th,.tbl td{padding:11px 8px;font-size:13px}
  .tbl tbody th{white-space:normal}
  .f-row{grid-template-columns:1fr}
  .form button{min-width:0;width:100%}
  .news a{flex-wrap:wrap;gap:4px 10px}
  .news .t{width:100%}
  .cta h2{font-size:25px}
  .phead h1{font-size:28px}
  .big{font-size:18px}
  .sv-rows a{grid-template-columns:1fr;gap:4px}
  .sv-rows span{grid-row:auto}
  .sv-rows b{font-size:19px}
}