/* Quiny 自動化・ロボット導入相談 ／ C案（白基調・青・ネットワーク） */
:root{
  --blue:#1a5fd0;--blue-d:#0e3f96;--blue-l:#2f7bf0;--sky:#eaf2ff;--sky2:#f4f8ff;
  --ink:#22303f;--sub:#5b6878;--mute:#8b97a6;--line:#e3e8ee;--gray:#f3f5f8;
  --orange:#f2762e;--orange-d:#dc6420;
  --max:1160px;--read:780px;--r:10px;
  --en:"Montserrat","Noto Sans JP",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;color:var(--ink);background:#fff;line-height:1.9;font-size:16px;-webkit-text-size-adjust:100%;font-feature-settings:"palt" 1}
a{color:var(--blue)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.read{max-width:var(--read);margin-left:auto;margin-right:auto}
.en{font-family:var(--en);letter-spacing:.14em}
@media(max-width:600px){.wrap{padding:0 18px}body{font-size:15.5px}}

/* ===== header ===== */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);min-width:0}
.brand .mark{flex:none;width:36px;height:36px;border-radius:8px;background:linear-gradient(135deg,var(--blue),var(--blue-l));display:grid;place-items:center;font-family:var(--en);font-weight:700;font-size:19px;color:#fff}
.brand .txt{line-height:1.35;font-weight:700;font-size:15px;white-space:nowrap}
.brand small{display:block;font-weight:400;font-size:11px;color:var(--sub)}
.nav{display:flex;gap:28px;align-items:center;font-size:14px}
.nav a{color:var(--ink);text-decoration:none;white-space:nowrap}
.nav a:not(.cta-mini):hover{color:var(--blue)}
.nav .cta-mini{background:var(--orange);color:#fff;padding:10px 20px;border-radius:4px;font-weight:700;transition:background .2s}
.nav .cta-mini:hover{background:var(--orange-d)}
@media(max-width:900px){.nav a:not(.cta-mini){display:none}}
@media(max-width:600px){.nav .cta-mini{display:none}.site-header .wrap{height:62px}}

/* ===== buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--orange);color:#fff;text-decoration:none;font-weight:700;padding:16px 32px;border-radius:4px;font-size:15.5px;transition:background .2s,transform .2s;box-shadow:0 8px 20px rgba(242,118,46,.28)}
.btn:hover{background:var(--orange-d);transform:translateY(-1px)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(3px)}
.btn.wline{background:transparent;border:1px solid rgba(255,255,255,.75);box-shadow:none}
.btn.wline:hover{background:rgba(255,255,255,.1)}
.btn.line{background:#fff;color:var(--blue);border:1px solid var(--blue);box-shadow:none}
.btn.line:hover{background:var(--sky)}
.btn.sm{padding:10px 22px;font-size:14px}

/* ===== network band ===== */
.net{position:relative;color:#fff;background:linear-gradient(160deg,#0b3482 0%,#1452bd 55%,#1f6ae0 100%);overflow:hidden}
.net::before{content:"";position:absolute;inset:0;background:url(/assets/net.svg) center/cover no-repeat;opacity:.9;pointer-events:none}
.net::after{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 50% 0%,rgba(255,255,255,.12),transparent 70%);pointer-events:none}
.net>*{position:relative;z-index:1}

/* ===== top hero ===== */
.hero{padding:88px 0 150px;text-align:center}
.hero .k{font-size:13px;color:#b9d6ff}
.hero h1{font-size:clamp(30px,5vw,54px);line-height:1.42;font-weight:900;margin-top:14px;letter-spacing:.01em}
.hero .lead{max-width:680px;margin:20px auto 0;color:#dbe8fb;font-size:clamp(15px,1.7vw,16.5px)}
.hero .acts{margin-top:34px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero .note{margin-top:14px;font-size:13px;color:#b9d6ff}
.hero-cards{position:relative;z-index:2;margin-top:-96px}
.hero-cards .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.hcard{background:#fff;border-radius:12px;box-shadow:0 18px 44px rgba(16,40,80,.14);padding:20px;display:flex;gap:16px;align-items:center;text-decoration:none;color:var(--ink);transition:transform .25s,box-shadow .25s}
.hcard:hover{transform:translateY(-4px);box-shadow:0 24px 50px rgba(16,40,80,.18)}
.hcard .ic{flex:none;width:76px;height:76px;border-radius:10px;background:var(--sky);display:grid;place-items:center;overflow:hidden}
.hcard .ic img{width:100%;height:100%;object-fit:cover}
.hcard .ic svg{width:38px;height:38px;color:var(--blue)}
.hcard b{display:block;font-size:16px;line-height:1.5}
.hcard span{display:block;font-size:13px;color:var(--sub);margin-top:2px}
@media(max-width:900px){.hero{padding:64px 0 120px}.hero-cards .grid{grid-template-columns:1fr;gap:12px}}

/* ===== sections ===== */
section{padding:100px 0}
section.tint{background:var(--sky2)}
section.gray{background:var(--gray)}
@media(max-width:600px){section{padding:68px 0}}
.sh{text-align:center;margin:0 auto 52px;max-width:780px}
.sh .label{font-family:var(--en);font-size:13px;font-weight:600;color:var(--blue);letter-spacing:.2em}
.sh h2{font-size:clamp(25px,3.4vw,38px);line-height:1.45;font-weight:900;margin-top:10px}
.sh p{color:var(--sub);margin-top:16px}
h3{font-size:19px;line-height:1.55;font-weight:700}

/* summary */
.summary{max-width:960px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:12px;padding:30px 36px;display:grid;grid-template-columns:180px 1fr;gap:28px}
.summary h2{font-size:15px;color:var(--sub);font-weight:700}
.summary h2 .en{display:block;font-size:22px;color:var(--blue);font-weight:700;letter-spacing:.12em;line-height:1.2;margin-bottom:4px}
.summary dl{display:grid;grid-template-columns:8em 1fr;gap:8px 20px;font-size:15px}
.summary dt{font-weight:700;color:var(--blue-d)}
@media(max-width:760px){.summary{grid-template-columns:1fr;gap:12px;padding:24px 20px}.summary dl{grid-template-columns:1fr;gap:0}.summary dd{margin-bottom:10px}}

/* problems */
.pains{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;max-width:960px;margin:0 auto}
.pain{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 22px 20px 62px;position:relative;font-weight:700;line-height:1.6}
.pain::before{content:"";position:absolute;left:20px;top:21px;width:26px;height:26px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%23fff' stroke-width='2.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.pain small{display:block;font-weight:400;color:var(--sub);font-size:13.5px;margin-top:2px}
.answer{margin:44px auto 0;text-align:center;max-width:760px}
.answer .arrow{width:2px;height:40px;background:linear-gradient(var(--line),var(--blue));margin:0 auto 18px}
.answer p{font-size:clamp(20px,2.6vw,27px);font-weight:900;line-height:1.6}
.answer em{font-style:normal;color:var(--blue)}
@media(max-width:700px){.pains{grid-template-columns:1fr}}

/* services */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc .item{background:var(--gray);border-radius:var(--r);padding:34px 26px 28px;text-align:center;display:flex;flex-direction:column;align-items:center;transition:background .25s,box-shadow .25s}
.svc .item:hover{background:#fff;box-shadow:0 16px 40px rgba(16,40,80,.1)}
.svc .ico{width:84px;height:84px;border-radius:50%;background:#fff;display:grid;place-items:center;margin-bottom:18px;box-shadow:0 6px 16px rgba(16,40,80,.06)}
.svc .ico svg{width:42px;height:42px;color:var(--blue)}
.svc h3{font-size:18px}
.svc h3 small{display:block;font-family:var(--en);font-size:11px;letter-spacing:.16em;color:var(--blue);font-weight:600}
.svc p{font-size:14.5px;color:var(--sub);margin-top:10px;text-align:left}
.svc .more{margin-top:auto;padding-top:18px}
@media(max-width:900px){.svc{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.svc{grid-template-columns:1fr}}

/* feature */
.feature{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.feature .ph{border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 20px 50px rgba(16,40,80,.12)}
.feature .ph img{width:100%;aspect-ratio:4/3;object-fit:cover}
.feature .kicker{font-size:13px;font-weight:700;color:var(--blue)}
.feature h2{font-size:clamp(24px,3.2vw,34px);line-height:1.45;font-weight:900;margin:10px 0 16px}
.feature p{color:var(--sub)}
.checks{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;margin:22px 0 28px}
.checks li{position:relative;padding-left:28px;font-weight:700}
.checks li::before{content:"";position:absolute;left:0;top:.42em;width:18px;height:18px;border-radius:50%;background:var(--blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
@media(max-width:900px){.feature{grid-template-columns:1fr;gap:28px}}
@media(max-width:480px){.checks{grid-template-columns:1fr}}

.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:56px}
.steps3 figure{background:#fff;border-radius:12px;overflow:hidden;border:1px solid var(--line)}
.steps3 img{width:100%;aspect-ratio:4/3;object-fit:cover}
.steps3 figcaption{padding:16px 18px}
.steps3 figcaption b{display:flex;align-items:baseline;gap:10px;font-size:17px}
.steps3 figcaption b .en{font-size:13px;color:var(--blue);letter-spacing:.1em}
.steps3 figcaption span{display:block;font-size:14px;color:var(--sub);margin-top:4px}
@media(max-width:760px){.steps3{grid-template-columns:1fr}}

/* strengths rows */
.rows{display:grid;gap:72px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.row:nth-child(even) .media{order:2}
.row .num{font-family:var(--en);font-size:14px;font-weight:700;color:var(--blue);letter-spacing:.14em}
.row h3{font-size:clamp(21px,2.6vw,27px);line-height:1.5;font-weight:900;margin:8px 0 14px}
.row p{color:var(--sub)}
.row .media{border-radius:12px;overflow:hidden;background:var(--sky2);border:1px solid var(--line);aspect-ratio:16/10;display:grid;place-items:center}
.row .media img{width:100%;height:100%;object-fit:cover}
.row .media.contain img{object-fit:contain;padding:12px}
.row .media svg{width:78%;height:auto}
@media(max-width:860px){.rows{gap:48px}.row{grid-template-columns:1fr;gap:20px}.row:nth-child(even) .media{order:0}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;padding:56px 0}
.stats div{padding:0 12px;border-right:1px solid rgba(255,255,255,.22)}
.stats div:last-child{border-right:0}
.stats .k{font-size:13px;color:#cfe1fb}
.stats .v{font-family:var(--en);font-size:44px;font-weight:700;line-height:1.15;margin-top:6px;letter-spacing:.02em}
.stats .v small{font-family:"Noto Sans JP",sans-serif;font-size:16px;font-weight:700;margin-left:2px}
@media(max-width:760px){.stats{grid-template-columns:1fr 1fr;row-gap:28px}.stats div:nth-child(2){border-right:0}.stats .v{font-size:34px}}

/* cases */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ccard{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;text-decoration:none;color:inherit;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.ccard:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(16,40,80,.12)}
.ccard .ph{aspect-ratio:16/10;overflow:hidden;background:var(--gray);position:relative}
.ccard .ph img{width:100%;height:100%;object-fit:cover}
.ccard .tag{position:absolute;left:12px;top:12px;margin:0;background:var(--blue);color:#fff}
.ccard .body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.ccard h3{font-size:17px}
.ccard p{font-size:14.5px;color:var(--sub);margin-top:8px}
.ccard .more{margin-top:auto;padding-top:14px;font-size:14px;font-weight:700;color:var(--blue)}
.metric{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;font-family:var(--en);margin-top:8px}
.metric .from{font-size:20px;color:var(--mute);text-decoration:line-through}
.metric .to{font-size:34px;font-weight:700;color:var(--orange);line-height:1}
.metric small{font-family:"Noto Sans JP",sans-serif;font-size:13px;color:var(--sub)}
@media(max-width:900px){.cases{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.cases{grid-template-columns:1fr}}

/* flow */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;list-style:none}
.flow li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px 22px 24px;position:relative;text-align:center}
.flow li::after{content:"";position:absolute;right:-14px;top:50%;width:10px;height:10px;border-top:2px solid var(--blue);border-right:2px solid var(--blue);transform:translateY(-50%) rotate(45deg);z-index:1}
.flow li:last-child::after{display:none}
.flow .no{font-family:var(--en);font-size:12px;font-weight:700;color:var(--blue);letter-spacing:.14em}
.flow h3{font-size:16.5px;margin-top:6px}
.flow p{font-size:14px;color:var(--sub);margin-top:8px;text-align:left}
.flow li.paid .no{color:var(--mute)}
.tag{display:inline-block;font-size:12px;font-weight:700;padding:2px 10px;border-radius:3px;margin-top:8px}
.tag.free{background:#e3f4ea;color:#17803c}
.tag.paid{background:#eef1f5;color:#5b6876}
@media(max-width:900px){.flow{grid-template-columns:1fr 1fr}.flow li:nth-child(2)::after{display:none}}
@media(max-width:560px){.flow{grid-template-columns:1fr}.flow li::after{display:none}}

.steps{list-style:none;display:grid;gap:14px;counter-reset:s}
.steps li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 24px 22px 84px;position:relative}
.steps li::before{counter-increment:s;content:counter(s,decimal-leading-zero);position:absolute;left:24px;top:20px;font-family:var(--en);font-size:28px;font-weight:700;color:var(--blue);line-height:1}
.steps li.paid::before{color:var(--mute)}
.steps h3{font-size:17px}
.steps h3 .tag{margin:0 0 0 8px;vertical-align:middle}
.steps p{font-size:15px;color:var(--sub);margin-top:4px}

/* tables */
table.spec{width:100%;border-collapse:collapse;font-size:15px;background:#fff}
table.spec th,table.spec td{padding:16px 18px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
table.spec tr:first-child th,table.spec tr:first-child td{border-top:2px solid var(--blue)}
table.spec th{width:11em;font-weight:700;color:var(--blue-d);background:var(--sky2)}
@media(max-width:600px){table.spec th,table.spec td{display:block;width:auto}table.spec th{padding-bottom:6px}table.spec td{padding-top:8px}table.spec tr:first-child td{border-top:0}}

/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin-bottom:12px}
.faq details[open]{border-color:#bcd2f0}
.faq summary{cursor:pointer;padding:20px 56px 20px 64px;font-weight:700;list-style:none;position:relative;line-height:1.6}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"Q";position:absolute;left:20px;top:17px;width:30px;height:30px;border-radius:50%;background:var(--blue);color:#fff;font-family:var(--en);font-size:15px;display:grid;place-items:center}
.faq summary::after{content:"";position:absolute;right:24px;top:50%;width:9px;height:9px;border-right:2px solid var(--blue);border-bottom:2px solid var(--blue);transform:translateY(-70%) rotate(45deg);transition:transform .25s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq .ans{padding:0 28px 22px 64px;color:var(--sub);font-size:15px;position:relative}
.faq .ans::before{content:"A";position:absolute;left:20px;top:-2px;width:30px;height:30px;border-radius:50%;background:#fff;border:1px solid var(--orange);color:var(--orange);font-family:var(--en);font-size:15px;display:grid;place-items:center}
.faq .ans p+p{margin-top:8px}
.faq h2.cat{font-size:19px;margin:48px 0 16px;padding-bottom:10px;border-bottom:2px solid var(--blue)}
.faq h2.cat:first-child{margin-top:0}

/* page hero */
.page-hero{padding:40px 0 64px}
.page-hero .crumbs{font-size:12px;color:#b9d6ff}
.page-hero .crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.page-hero .crumbs li+li::before{content:"/";margin-right:6px;opacity:.6}
.page-hero .crumbs a{color:#dbe8fb;text-decoration:none}
.page-hero .in{text-align:center;margin-top:28px}
.page-hero .label{font-size:13px;color:#b9d6ff}
.page-hero h1{font-size:clamp(28px,4.4vw,44px);line-height:1.4;font-weight:900;margin-top:8px}
.page-hero h1 .sub{display:block;font-size:.48em;font-weight:700;color:#cfe1fb;margin-top:8px}
.page-hero p{color:#dbe8fb;max-width:720px;margin:14px auto 0}
.page-hero .meta{font-size:13px;color:#b9d6ff}

/* case detail */
.case{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:start}
.case .ph{border-radius:12px;overflow:hidden;box-shadow:0 18px 44px rgba(16,40,80,.12);background:#fff}
.case .ph img{width:100%;aspect-ratio:4/3;object-fit:cover}
.case .kicker{font-size:13px;font-weight:700;color:var(--blue)}
.case h2{font-size:clamp(23px,3vw,31px);line-height:1.45;font-weight:900;margin:8px 0 18px}
.case .gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
.case .gallery figure{position:relative}
.case .gallery img{border-radius:8px;aspect-ratio:1/1;object-fit:cover;width:100%}
.case .gallery figcaption{position:absolute;left:6px;bottom:6px;background:rgba(14,63,150,.9);color:#fff;font-size:12px;font-weight:700;padding:1px 8px;border-radius:3px}
.case.rev>.media{order:2}
@media(max-width:900px){.case{grid-template-columns:1fr;gap:24px}.case.rev>.media{order:0}}
.ba{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin:4px 0 18px}
.ba figure{border-radius:10px;overflow:hidden;position:relative;background:var(--gray)}
.ba img{aspect-ratio:4/3;object-fit:cover;width:100%}
.ba figcaption{position:absolute;left:8px;top:8px;background:rgba(34,48,63,.85);color:#fff;font-size:12px;padding:2px 10px;border-radius:3px}
.ba figure.after figcaption{background:var(--orange)}
.ba .to{font-family:var(--en);font-size:22px;color:var(--blue);font-weight:700}
.source{font-size:12.5px;color:var(--mute);margin-top:12px}
.source a{color:var(--mute)}
.mt{margin-top:28px}
.center{text-align:center}

/* article */
article.doc{font-size:16.5px}
article.doc h2{font-size:24px;margin:60px 0 18px;line-height:1.5;font-weight:900;padding-bottom:12px;border-bottom:1px solid var(--line);position:relative}
article.doc h2::after{content:"";position:absolute;left:0;bottom:-1px;width:64px;height:3px;background:var(--blue)}
article.doc p{margin:14px 0}
article.doc ul,article.doc ol{margin:14px 0 14px 1.4em}
article.doc li{margin:6px 0}
.box{background:var(--sky2);border:1px solid #d5e4fb;border-radius:12px;padding:24px 28px;margin:26px 0}
.box strong{display:block;margin-bottom:8px;color:var(--blue-d)}
.box.key{background:#fff;border:2px solid var(--blue)}
.box.key strong{color:var(--blue)}
.four{counter-reset:f;list-style:none;margin:20px 0!important;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.four li{counter-increment:f;background:var(--gray);border-radius:10px;padding:18px 18px 18px 68px;position:relative;margin:0!important}
.four li::before{content:counter(f);position:absolute;left:18px;top:16px;width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;font-family:var(--en);font-weight:700;display:grid;place-items:center}
.four small{color:var(--sub)}
.numbers{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:22px 0}
.numbers div{background:#fff;border:1px solid var(--line);border-top:3px solid var(--blue);border-radius:8px;padding:18px;text-align:center}
.numbers .en{display:block;font-size:20px;font-weight:700;color:var(--blue)}
.numbers span{font-size:14.5px;font-weight:700}
@media(max-width:600px){.four,.numbers{grid-template-columns:1fr}}

/* company */
.company{display:grid;grid-template-columns:300px 1fr;gap:48px;align-items:start}
.company .sh{text-align:left;margin:0}
.company .lead p{color:var(--sub);margin-top:14px;font-size:15px}
@media(max-width:860px){.company{grid-template-columns:1fr;gap:20px}}

/* contact */
.contact{padding:96px 0;text-align:center}
.contact .label{font-family:var(--en);font-size:13px;color:#b9d6ff;letter-spacing:.2em}
.contact h2{font-size:clamp(26px,3.8vw,40px);line-height:1.45;font-weight:900;margin-top:10px}
.contact p{color:#dbe8fb;max-width:700px;margin:16px auto 0}
.contact .btn{margin-top:32px;padding:18px 44px;font-size:16.5px}
.contact .mail{display:block;margin-top:14px;font-size:13px;color:#cfe1fb}
.contact ul{list-style:none;margin:22px auto 0;display:inline-grid;gap:4px;text-align:left;font-size:13.5px;color:#dbe8fb}
.contact ul li::before{content:"・"}

/* footer */
.site-footer{background:#0c1d36;color:#9fb0c6;padding:52px 0 34px;font-size:13px}
.site-footer .cols{display:flex;flex-wrap:wrap;gap:24px 48px;justify-content:space-between}
.site-footer strong{color:#fff;font-size:15px}
.site-footer nav{display:grid;grid-template-columns:repeat(2,auto);gap:8px 36px}
.site-footer a{color:#c3d0e0;text-decoration:none}
.site-footer a:hover{color:#fff}
.site-footer .bottom{margin-top:32px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);font-size:12px}
@media(max-width:600px){.site-footer{padding-bottom:96px}}

/* floating CTA */
.float-cta{position:fixed;right:20px;bottom:20px;z-index:60;display:flex;align-items:center;gap:8px;background:var(--orange);color:#fff;text-decoration:none;font-weight:700;padding:14px 22px;border-radius:999px;box-shadow:0 12px 28px rgba(242,118,46,.4);transition:transform .2s,background .2s}
.float-cta:hover{background:var(--orange-d);transform:translateY(-2px)}
.float-cta svg{width:18px;height:18px}
@media(max-width:600px){.float-cta{left:14px;right:14px;bottom:12px;justify-content:center;border-radius:6px}}

/* reveal */
.js .rv{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.js .rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* hero 背景写真（AI生成のイメージ画像） */
.hero.photo{background:#0b3482}
.hero.photo .bgimg{position:absolute;inset:0;z-index:0}
.hero.photo .bgimg img{width:100%;height:100%;object-fit:cover;object-position:65% 50%}
.hero.photo .bgimg::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 55% at 50% 45%,rgba(6,24,64,.62) 0%,rgba(6,24,64,.35) 60%,rgba(6,24,64,.15) 100%),linear-gradient(180deg,rgba(6,24,64,.25),rgba(6,24,64,0) 30%,rgba(6,24,64,0) 70%,rgba(6,24,64,.35))}
.hero.photo::before{z-index:1;opacity:.18}
.hero.photo::after{z-index:1}
.hero.photo>.wrap{z-index:2}
.hero.photo h1,.hero.photo .lead,.hero.photo .k,.hero.photo .note{text-shadow:0 2px 18px rgba(0,0,0,.45)}
.hero.photo .lead{color:#fff}
.hero .imgcap{position:absolute;right:16px;bottom:108px;z-index:3;font-size:11px;color:rgba(255,255,255,.8)}
@media(max-width:900px){.hero.photo .bgimg img{object-position:78% 50%}.hero.photo .bgimg::after{background:linear-gradient(180deg,rgba(6,24,64,.55),rgba(6,24,64,.7))}.hero .imgcap{bottom:96px}}
.imgnote{font-size:12px;color:var(--mute);margin-top:8px;line-height:1.6}
.hero .imgcap{max-width:520px;text-align:right;line-height:1.5}
@media(max-width:900px){.hero .imgcap{left:16px;text-align:left}}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.pair figure{position:relative;border-radius:8px;overflow:hidden;background:var(--gray)}
.pair img{width:100%;aspect-ratio:16/10;object-fit:cover}
.pair figcaption{position:absolute;left:6px;bottom:6px;background:rgba(14,63,150,.9);color:#fff;font-size:12px;font-weight:700;padding:1px 8px;border-radius:3px}
.row:nth-child(even)>div:first-child{order:2}
@media(max-width:860px){.row:nth-child(even)>div:first-child{order:0}}
.case .ph img.natural{aspect-ratio:auto}