:root{
  --blue:#0a84e8;--blue-deep:#0b5cb8;--cyan:#22c0d8;--navy:#0f2d4a;--ink:#16324c;--muted:#5d7890;--line:#dbe9f3;
  --pale:#f2f9fe;--pale2:#e8f5fc;--white:#fff;
  --grad:linear-gradient(100deg,#2b8de8 0%,#3fa3e0 30%,#5ec4e3 55%,#52b2ef 100%);
  --grad-strong:linear-gradient(105deg,#0a7fe6 0%,#1fb3dc 60%,#12a4ef 100%);
  --en:'Archivo',system-ui,sans-serif;--jp:'Noto Sans JP','Hiragino Kaku Gothic ProN',Meiryo,sans-serif;
  --r:22px;--max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;font-family:var(--jp);color:var(--ink);background:var(--white);line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
.wrap{width:min(var(--max),100% - 64px);margin-inline:auto}
.en{font-family:var(--en)}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--en);font-weight:700;font-size:13px;letter-spacing:.18em;color:var(--blue)}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--grad-strong);border-radius:2px}
.sec{padding:130px 0}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:60px}
.sec-title{font-family:var(--en);font-weight:900;font-size:clamp(48px,7vw,96px);line-height:.95;letter-spacing:-.04em;margin:18px 0 0}
.sec-lead{font-size:15px;color:var(--muted);max-width:430px;margin:0}
.btn{display:inline-flex;align-items:center;gap:14px;padding:18px 30px;border-radius:999px;font-weight:700;font-size:15px;transition:transform .25s,box-shadow .25s}
.btn .arw{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:#ffffff33;font-size:13px}
.btn-primary{background:var(--grad-strong);color:#fff;box-shadow:0 12px 30px -10px #0a84e880}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 36px -12px #0a84e8a0}
.btn-ghost{border:1.5px solid var(--line);color:var(--blue-deep);background:#fff}
.btn-ghost .arw{background:var(--pale2)}
.btn-ghost:hover{border-color:var(--blue)}
.btn-white{background:#fff;color:var(--blue-deep)}
.btn-white .arw{background:var(--pale2)}

/* header */
header{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,box-shadow .3s}
header.scrolled{background:#ffffffe8;backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.hd{height:80px;display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(1400px,100% - 48px);margin-inline:auto}
.brand{display:flex;align-items:center;gap:12px}
.brand img{width:46px;height:auto}
.brand b{font-family:var(--en);font-weight:800;font-size:22px;letter-spacing:-.02em;color:var(--navy);line-height:1}
.brand small{display:block;font-family:var(--en);font-size:10px;letter-spacing:.24em;color:var(--blue);margin-top:4px;font-weight:700}
nav.gnav{display:flex;align-items:center;gap:30px;font-size:14px;font-weight:700}
nav.gnav a:not(.btn){position:relative}
nav.gnav a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--grad-strong);transform:scaleX(0);transition:transform .25s;transform-origin:left}
nav.gnav a:not(.btn):hover::after{transform:scaleX(1)}
nav.gnav .btn{padding:12px 22px;font-size:14px}
.menu-btn{display:none;width:48px;height:48px;border-radius:50%;border:1.5px solid var(--line);background:#fff;position:relative}
.menu-btn span{position:absolute;left:14px;right:14px;height:2px;background:var(--navy);transition:transform .3s,top .3s}
.menu-btn span:nth-child(1){top:19px}.menu-btn span:nth-child(2){top:27px}
.menu-btn[aria-expanded=true] span:nth-child(1){top:23px;transform:rotate(45deg)}
.menu-btn[aria-expanded=true] span:nth-child(2){top:23px;transform:rotate(-45deg)}

/* hero */
.hero{position:relative;padding:150px 0 40px;background:radial-gradient(1200px 600px at 85% 10%,#e4f4fd 0%,transparent 60%),linear-gradient(180deg,#fff 0%,#f6fbfe 100%);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center;width:min(1400px,100% - 64px);margin-inline:auto}
.hero h1{font-family:var(--en);font-weight:900;font-size:clamp(60px,7.4vw,124px);line-height:.92;letter-spacing:-.05em;margin:26px 0 34px}
.hero h1 .grad-text{display:inline-block;padding-bottom:.08em}
.hero-catch{font-size:clamp(22px,2.3vw,32px);font-weight:900;line-height:1.6;letter-spacing:.04em;margin:0 0 18px}
.hero-catch em{font-style:normal;color:var(--blue)}
.hero-sub{color:var(--muted);font-size:15px;margin:0 0 38px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}
.hero-visual{position:relative;height:min(640px,72vh);min-height:480px}
.hv-video{position:absolute;inset:0 0 70px 60px;border-radius:200px 28px 28px 28px;overflow:hidden;box-shadow:0 40px 80px -40px #0b5cb860}
.hv-video video{width:100%;height:100%;object-fit:cover}
.hv-video::after{content:"";position:absolute;inset:0;background:linear-gradient(200deg,transparent 40%,#0a84e840)}
.hv-photo{position:absolute;left:0;bottom:0;width:52%;aspect-ratio:5/4;border-radius:24px;overflow:hidden;border:8px solid #fff;box-shadow:0 30px 60px -30px #0f2d4a70}
.hv-photo img{width:100%;height:100%;object-fit:cover;object-position:40% 30%}
.hv-badge{position:absolute;right:24px;bottom:22px;background:#fff;border-radius:18px;padding:16px 20px;box-shadow:0 20px 40px -20px #0f2d4a50;display:flex;gap:14px;align-items:center}
.hv-badge b{font-family:var(--en);font-size:30px;font-weight:900;line-height:1}
.hv-badge span{font-size:12px;color:var(--muted);line-height:1.5}
.scroll-cue{display:flex;align-items:center;gap:12px;margin-top:70px;font-family:var(--en);font-size:12px;letter-spacing:.2em;color:var(--muted);width:min(1400px,100% - 64px);margin-inline:auto}
.scroll-cue i{width:60px;height:1px;background:var(--line);position:relative;overflow:hidden}
.scroll-cue i::after{content:"";position:absolute;inset:0;background:var(--blue);animation:cue 2.2s infinite}
@keyframes cue{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}

/* marquee */
.ticker{overflow:hidden;padding:34px 0;border-block:1px solid var(--line);background:#fff}
.ticker-track{display:flex;gap:60px;width:max-content;animation:tick 40s linear infinite}
.ticker-track span{font-family:var(--en);font-weight:900;font-size:clamp(38px,5vw,64px);letter-spacing:-.03em;white-space:nowrap;color:transparent;-webkit-text-stroke:1.5px #b9d9ee}
.ticker-track span:nth-child(even){-webkit-text-stroke:0;color:transparent;background:var(--grad);-webkit-background-clip:text;background-clip:text}
@keyframes tick{to{transform:translateX(-50%)}}

/* message */
.message{position:relative}
.msg-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:90px;align-items:start}
.msg-title{font-size:clamp(30px,3.4vw,46px);font-weight:900;line-height:1.55;letter-spacing:.03em;margin:26px 0 0}
.msg-body p{font-size:16px;line-height:2.25;margin:0 0 26px;color:#2c4a64}
.msg-body p.strong{font-size:20px;font-weight:900;color:var(--ink);line-height:1.9}
.photo-row{display:grid;grid-template-columns:1.3fr 1fr 1.2fr;gap:20px;margin-top:100px}
.photo-row figure{margin:0;border-radius:var(--r);overflow:hidden;height:360px;position:relative}
.photo-row figure:nth-child(2){margin-top:60px;height:300px}
.photo-row figure img{width:100%;height:100%;object-fit:cover;transition:transform 1s}
.photo-row figure:hover img{transform:scale(1.04)}

/* numbers */
.numbers{background:var(--grad-strong);color:#fff;border-radius:36px;padding:64px 56px;display:grid;grid-template-columns:repeat(4,1fr);gap:30px;position:relative;overflow:hidden}
.numbers::before{content:"";position:absolute;right:-120px;top:-160px;width:460px;height:460px;border-radius:50%;border:70px solid #ffffff14}
.num-item{position:relative}
.num-item .lbl{font-size:13px;font-weight:700;opacity:.85}
.num-item .val{font-family:var(--en);font-weight:900;font-size:clamp(38px,4.2vw,60px);white-space:nowrap;line-height:1.05;letter-spacing:-.03em;margin:10px 0 6px}
.num-item .val small{font-size:.38em;font-family:var(--jp);font-weight:700;margin-left:4px;letter-spacing:0}
.num-item p{margin:0;font-size:12px;opacity:.85;line-height:1.7}
.num-note{font-size:11px;color:var(--muted);margin-top:14px;text-align:right}

/* about / ceo */
.about{background:var(--pale)}
.values{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:90px}
.value{background:#fff;border-radius:var(--r);padding:44px;position:relative;overflow:hidden}
.value .k{font-family:var(--en);font-weight:900;font-size:15px;letter-spacing:.16em;color:var(--blue)}
.value h3{font-size:44px;font-weight:900;margin:8px 0 14px;letter-spacing:.06em}
.value p{margin:0;color:var(--muted);font-size:15px}
.value .bg{position:absolute;right:28px;top:26px;font-family:var(--en);font-weight:900;font-size:56px;color:var(--pale2);line-height:1;letter-spacing:-.03em;z-index:0}
.value>*:not(.bg){position:relative;z-index:1}
.ceo{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
.ceo-img{border-radius:28px 160px 28px 28px;overflow:hidden;aspect-ratio:4/5}
.ceo-img img{width:100%;height:100%;object-fit:cover}
.ceo h3{font-size:clamp(26px,2.8vw,36px);font-weight:900;line-height:1.6;margin:22px 0 28px}
.ceo p{font-size:15px;line-height:2.2;color:#2c4a64;margin:0 0 20px}
.ceo .sign{margin-top:30px;font-size:13px;color:var(--muted)}
.ceo .sign b{display:block;font-size:20px;color:var(--ink);letter-spacing:.12em;margin-top:4px}

/* business */
.biz-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.biz{border:1.5px solid var(--line);border-radius:var(--r);padding:42px;background:#fff;display:flex;flex-direction:column;transition:border-color .3s,transform .3s,box-shadow .3s}
.biz:hover{border-color:#9fd2f0;transform:translateY(-4px);box-shadow:0 30px 60px -40px #0b5cb860}
.biz .top{display:flex;justify-content:space-between;align-items:center}
.biz .no{font-family:var(--en);font-weight:900;font-size:56px;line-height:1;letter-spacing:-.04em}
.biz .tag{font-family:var(--en);font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--blue);background:var(--pale2);padding:6px 12px;border-radius:999px}
.biz h3{font-size:26px;font-weight:900;margin:28px 0 8px}
.biz .catch{font-weight:700;color:var(--blue-deep);font-size:15px;margin:0 0 14px;line-height:1.7}
.biz p{margin:0;color:var(--muted);font-size:14px;line-height:2}
.biz .roles{margin-top:auto;padding-top:26px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:12px}
.biz .roles span{color:var(--muted)}
.biz .roles a{border:1px solid var(--line);border-radius:999px;padding:5px 12px;font-weight:700;color:var(--ink)}
.biz .roles a:hover{border-color:var(--blue);color:var(--blue)}

/* persona */
.persona{background:var(--navy);color:#fff;position:relative;overflow:hidden}
.persona .eyebrow{color:#7fd3f0}
.persona .sec-lead{color:#a9c1d6}
.persona-bg{position:absolute;inset:0;opacity:.18}
.persona-bg video{width:100%;height:100%;object-fit:cover}
.persona .wrap{position:relative}
.p-list{list-style:none;margin:0;padding:0;border-top:1px solid #ffffff22}
.p-list li{display:grid;grid-template-columns:120px 1fr 1.1fr;gap:30px;align-items:center;padding:34px 0;border-bottom:1px solid #ffffff22;transition:padding .3s}
.p-list li:hover{padding-left:14px}
.p-list .n{font-family:var(--en);font-weight:900;font-size:48px;line-height:1;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.p-list h3{font-size:clamp(22px,2.4vw,30px);font-weight:900;margin:0;letter-spacing:.04em}
.p-list p{margin:0;color:#b9cde0;font-size:14px;line-height:2}

/* culture */
.culture-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:center;margin-bottom:80px}
.culture-img{border-radius:28px;overflow:hidden;aspect-ratio:16/10;position:relative}
.culture-img img{width:100%;height:100%;object-fit:cover}
.culture-img figcaption{position:absolute;left:18px;bottom:18px;background:#ffffffee;border-radius:12px;padding:8px 14px;font-size:12px;font-weight:700}
.culture h3{font-size:clamp(26px,2.8vw,38px);font-weight:900;line-height:1.6;margin:22px 0 22px}
.culture-copy p{color:var(--muted);font-size:15px;line-height:2.1;margin:0}
.office-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:28px}
.office-head p{margin:0;color:var(--muted);font-size:14px;max-width:460px}
.gallery{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:460px 260px;gap:16px;margin-bottom:70px}
.gallery figure{margin:0;border-radius:var(--r);overflow:hidden;position:relative}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform 1s}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:14px;bottom:14px;background:#ffffffee;border-radius:999px;padding:5px 12px;font-family:var(--en);font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--blue-deep)}
.gallery .g3 img{object-position:50% 35%}
.gallery .g6 img{object-position:50% 60%}
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.feat{background:var(--pale);border-radius:var(--r);padding:34px 28px}
.feat .ic{width:52px;height:52px;border-radius:16px;background:var(--grad-strong);display:grid;place-items:center;color:#fff;margin-bottom:22px}
.feat .ic svg{width:26px;height:26px}
.feat h4{font-size:18px;font-weight:900;margin:0 0 10px;line-height:1.5}
.feat p{margin:0;color:var(--muted);font-size:13px;line-height:1.95}
.places{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}
.place{border:1.5px solid var(--line);border-radius:var(--r);padding:28px 32px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.place b{font-family:var(--en);font-size:28px;font-weight:900;letter-spacing:-.02em}
.place span{display:block;font-size:13px;color:var(--muted)}
.place .pin{font-size:12px;font-weight:700;color:var(--blue);background:var(--pale2);border-radius:999px;padding:6px 14px;white-space:nowrap}

/* jobs */
.jobs{background:linear-gradient(180deg,var(--pale) 0%,#fff 100%)}
.job-list{display:grid;gap:16px}
.job{background:#fff;border:1.5px solid var(--line);border-radius:var(--r);overflow:hidden;transition:border-color .3s,box-shadow .3s}
.job:hover,.job[open]{border-color:#9fd2f0;box-shadow:0 24px 50px -40px #0b5cb880}
.job summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:170px 1fr auto;gap:28px;align-items:center;padding:30px 36px}
.job summary::-webkit-details-marker{display:none}
.job .dept{font-size:12px;font-weight:700;color:var(--blue);background:var(--pale2);border-radius:999px;padding:6px 14px;justify-self:start}
.job h3{margin:0;font-size:21px;font-weight:900;line-height:1.5}
.job h3 small{display:block;font-size:13px;color:var(--muted);font-weight:500;margin-top:4px}
.job .plus{width:44px;height:44px;border-radius:50%;border:1.5px solid var(--line);display:grid;place-items:center;font-size:20px;color:var(--blue);transition:transform .3s,background .3s}
.job[open] .plus{transform:rotate(45deg);background:var(--pale2)}
.job-body{padding:0 36px 36px;display:grid;grid-template-columns:170px 1fr;gap:28px}
.job-body dl{margin:0;display:grid;grid-template-columns:130px 1fr;gap:14px 24px;font-size:14px;grid-column:2}
.job-body dt{font-weight:700;color:var(--ink)}
.job-body dd{margin:0;color:var(--muted);line-height:1.9}
.job-body .act{grid-column:2;display:flex;gap:12px;flex-wrap:wrap;margin-top:10px}
.job-note{font-size:12px;color:var(--muted);margin-top:18px}

/* flow */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;counter-reset:f;position:relative}
.step{padding:0 26px 0 0;position:relative}
.step .dot{width:62px;height:62px;border-radius:50%;background:#fff;border:2px solid var(--blue);display:grid;place-items:center;font-family:var(--en);font-weight:900;font-size:20px;color:var(--blue);position:relative;z-index:1}
.step:first-child .dot{background:var(--grad-strong);color:#fff;border-color:transparent}
.step::before{content:"";position:absolute;top:31px;left:62px;right:0;height:2px;background:repeating-linear-gradient(90deg,#b9dcf1 0 8px,transparent 8px 14px)}
.step:last-child::before{display:none}
.step h4{font-size:19px;font-weight:900;margin:24px 0 8px}
.step p{margin:0;font-size:13px;color:var(--muted);line-height:1.95}

/* faq */
.faq-list{max-width:900px;margin:0 auto}
.faq-list details{border-bottom:1px solid var(--line);padding:26px 4px}
.faq-list summary{cursor:pointer;list-style:none;display:flex;gap:18px;align-items:flex-start;font-weight:700;font-size:16px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary .q{font-family:var(--en);font-weight:900;color:var(--blue);font-size:20px;line-height:1.3}
.faq-list summary::after{content:"+";margin-left:auto;font-size:22px;color:var(--blue);line-height:1;transition:transform .3s}
.faq-list details[open] summary::after{transform:rotate(45deg)}
.faq-list details p{margin:14px 0 0 38px;color:var(--muted);font-size:14px;line-height:2}

/* entry */
.entry{position:relative;overflow:hidden;color:#fff;padding:150px 0;text-align:center}
.entry video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.entry::before{content:"";position:absolute;inset:0;background:linear-gradient(115deg,#0a6fd6e6 0%,#14a9dbcc 60%,#0f8de8d9 100%);z-index:1}
.entry .wrap{position:relative;z-index:2}
.entry .eyebrow{color:#fff}.entry .eyebrow::before{background:#fff}
.entry h2{font-family:var(--en);font-weight:900;font-size:clamp(56px,9vw,130px);line-height:.95;letter-spacing:-.05em;margin:24px 0 26px}
.entry p{font-size:17px;margin:0 auto 44px;max-width:620px;line-height:2}
.entry-ctas{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}
.entry .btn-line{border:1.5px solid #ffffffaa;color:#fff}
.entry .btn-line .arw{background:#ffffff26}
.entry .btn-line:hover{background:#ffffff1a}

/* footer */
footer{background:var(--navy);color:#c4d6e6;padding:80px 0 40px;font-size:13px}
.ft{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:50px}
.ft .brand b{color:#fff}
.ft .brand small{color:#7fd3f0}
.ft h5{font-family:var(--en);font-size:12px;letter-spacing:.2em;color:#7fd3f0;margin:0 0 18px}
.ft ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.ft a:hover{color:#fff}
.ft dl{margin:0;display:grid;grid-template-columns:90px 1fr;gap:8px 16px}
.ft dt{color:#8eaac2}.ft dd{margin:0}
.copy{border-top:1px solid #ffffff1f;margin-top:60px;padding-top:26px;display:flex;justify-content:space-between;font-family:var(--en);font-size:11px;letter-spacing:.1em;color:#7e9ab2}

/* reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.1s}.rv.d2{transition-delay:.2s}.rv.d3{transition-delay:.3s}

/* responsive */
@media(max-width:1080px){
  nav.gnav{gap:20px;font-size:13px}
  .hero-grid{grid-template-columns:1fr;gap:50px}
  .hero-visual{height:520px;min-height:0}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .numbers{grid-template-columns:repeat(2,1fr);row-gap:44px}
}
@media(max-width:860px){
  .wrap{width:calc(100% - 40px)}
  .sec{padding:90px 0}
  .menu-btn{display:block}
  nav.gnav{position:fixed;inset:80px 0 auto;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:10px 24px 28px;box-shadow:0 30px 40px -20px #0f2d4a30;font-size:16px;transform:translateY(-12px);opacity:0;pointer-events:none;transition:.3s}
  nav.gnav.open{transform:none;opacity:1;pointer-events:auto}
  nav.gnav a:not(.btn){padding:16px 0;border-bottom:1px solid var(--line)}
  nav.gnav a:not(.btn)::after{display:none}
  nav.gnav .btn{margin-top:20px;justify-content:center}
  .hero{padding-top:120px}
  .hero-grid,.scroll-cue{width:calc(100% - 40px)}
  .hero-visual{height:420px}
  .hv-video{inset:0 0 60px 30px;border-radius:120px 22px 22px 22px}
  .hv-badge{right:12px;bottom:12px;padding:12px 14px}
  .hv-badge b{font-size:24px}
  .sec-head{flex-direction:column;align-items:flex-start;gap:20px;margin-bottom:44px}
  .msg-grid,.ceo,.culture-grid{grid-template-columns:1fr;gap:44px}
  .photo-row{grid-template-columns:1fr 1fr;margin-top:60px}
  .photo-row figure{height:240px}
  .photo-row figure:nth-child(2){margin-top:40px;height:240px}
  .photo-row figure:nth-child(3){grid-column:1/-1;height:260px}
  .values{grid-template-columns:1fr;margin-bottom:60px}
  .value{padding:34px}
  .ceo-img{aspect-ratio:4/3;border-radius:22px 100px 22px 22px}
  .biz-grid{grid-template-columns:1fr}
  .biz{padding:32px}
  .p-list li{grid-template-columns:64px 1fr;gap:6px 18px;padding:26px 0}
  .p-list .n{font-size:34px;grid-row:span 2}
  .p-list li:hover{padding-left:0}
  .places{grid-template-columns:1fr}
  .office-head{flex-direction:column;align-items:flex-start;gap:12px}
  .gallery{grid-template-columns:1fr 1fr;grid-template-rows:none;grid-auto-rows:200px;gap:10px;margin-bottom:50px}
  .gallery .g1,.gallery .g4{grid-column:1/-1;height:240px}
  .gallery .g2,.gallery .g3{grid-row:span 1}
  .job summary{grid-template-columns:1fr auto;gap:12px 16px;padding:24px}
  .job .dept{grid-column:1/-1}
  .job-body{grid-template-columns:1fr;padding:0 24px 28px}
  .job-body dl,.job-body .act{grid-column:1}
  .job-body dl{grid-template-columns:1fr;gap:4px}
  .job-body dd{margin-bottom:12px}
  .flow{grid-template-columns:1fr;gap:30px}
  .step{padding:0 0 0 86px;min-height:62px}
  .step .dot{position:absolute;left:0;top:0}
  .step::before{top:62px;bottom:-30px;left:30px;right:auto;width:2px;height:auto;background:repeating-linear-gradient(180deg,#b9dcf1 0 8px,transparent 8px 14px)}
  .step h4{margin-top:12px}
  .ft{grid-template-columns:1fr;gap:40px}
  .copy{flex-direction:column;gap:8px}
}
@media(max-width:560px){
  .numbers{grid-template-columns:1fr 1fr;padding:44px 26px;border-radius:26px;gap:34px 18px}
  .feat-grid{grid-template-columns:1fr}
  .num-item .lbl{font-size:11px;letter-spacing:-.01em}
  .num-item p br{display:none}
  .hero-visual{height:360px}
  .hv-photo{width:58%}
  .entry{padding:110px 0}
  .btn{padding:16px 24px;font-size:14px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .rv{opacity:1;transform:none;transition:none}
  .ticker-track,.scroll-cue i::after{animation:none}
}

/* ===== 要確認マーカー（確定したら build_jobs.py の [[...]] を消す） ===== */
.tbd{display:inline-block;background:#fff1a8;color:#6b5200;border-radius:6px;padding:0 8px;margin:0 2px;font-size:.78em;font-weight:700;line-height:1.7;vertical-align:middle;font-family:var(--jp);letter-spacing:0;-webkit-text-fill-color:#6b5200}
.draft-flag{position:fixed;left:16px;bottom:16px;z-index:60;background:#fff1a8;color:#6b5200;font-size:12px;font-weight:700;padding:8px 14px;border-radius:999px;box-shadow:0 10px 24px -12px #0006}

/* hero news */
.hero-news{display:inline-flex;align-items:center;gap:12px;margin-top:26px;padding:8px 18px 8px 8px;border-radius:999px;background:#fff;border:1.5px solid var(--line);font-size:14px;font-weight:700;color:var(--ink);transition:border-color .25s,transform .25s}
.hero-news:hover{border-color:var(--blue);transform:translateY(-2px)}
.hn-tag{font-family:var(--en);font-size:11px;letter-spacing:.12em;color:#fff;background:var(--grad-strong);border-radius:999px;padding:5px 11px}
.hn-arw{color:var(--blue)}

/* top: featured job */
.job-feature{position:relative;display:block;border-radius:32px;overflow:hidden;color:#fff;background:var(--navy);margin-bottom:22px;isolation:isolate}
.jf-bg{position:absolute;inset:0;z-index:-1}
.jf-bg video{width:100%;height:100%;object-fit:cover;opacity:.55}
.jf-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,#0a5fc8f2 0%,#0f86dccc 45%,#1fb3dc80 100%)}
.jf-body{padding:64px 60px;max-width:860px}
.jf-tags{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.jf-now{font-family:var(--en);font-size:12px;font-weight:800;letter-spacing:.16em;background:#fff;color:var(--blue-deep);border-radius:999px;padding:6px 14px}
.jf-badge{font-size:13px;font-weight:700;border:1.5px solid #ffffffaa;border-radius:999px;padding:5px 14px}
.job-feature .jc-no{font-family:var(--en);font-weight:900;font-size:20px;opacity:.7}
.job-feature h3{font-size:clamp(28px,3.4vw,44px);font-weight:900;line-height:1.35;margin:6px 0 14px;letter-spacing:.02em}
.jf-catch{font-size:clamp(18px,1.8vw,22px);font-weight:700;margin:0 0 16px}
.jf-sum{font-size:15px;line-height:2;opacity:.92;margin:0 0 24px;max-width:680px}
.jf-chips,.jp-chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}
.jf-chips span,.jp-chips span{background:#ffffff22;border:1px solid #ffffff44;border-radius:999px;padding:6px 14px;font-size:13px;font-weight:700;backdrop-filter:blur(6px)}
.job-feature .btn{pointer-events:none}
.job-feature:hover .btn{transform:translateX(4px)}

/* top: other jobs */
.job-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.job-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1.5px solid var(--line);border-radius:var(--r);padding:36px 32px 32px;transition:border-color .3s,transform .3s,box-shadow .3s}
.job-card:hover{border-color:#9fd2f0;transform:translateY(-4px);box-shadow:0 30px 60px -40px #0b5cb880}
.jc-no{font-family:var(--en);font-weight:900;font-size:44px;line-height:1;letter-spacing:-.03em}
.job-card .dept,.jp-other .dept{display:inline-block;align-self:flex-start;font-size:12px;font-weight:700;color:var(--blue);background:var(--pale2);border-radius:999px;padding:5px 12px;margin-top:22px}
.job-card h3{font-size:21px;font-weight:900;line-height:1.5;margin:14px 0 10px}
.job-card p{margin:0 0 26px;color:var(--muted);font-size:14px;line-height:1.9}
.jc-more{margin-top:auto;display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:14px;color:var(--blue-deep)}
.jc-more .arw{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--grad-strong);color:#fff;font-size:13px;transition:transform .3s}
.job-card:hover .jc-more .arw{transform:translateX(4px)}
.entry-mail{margin:26px auto 0!important;font-size:13px!important;opacity:.85}

/* ===== job detail page ===== */
.jp-hero{position:relative;color:#fff;padding:170px 0 110px;overflow:hidden;background:var(--navy);isolation:isolate}
.jp-hero-bg{position:absolute;inset:0;z-index:-1}
.jp-hero-bg video{width:100%;height:100%;object-fit:cover;opacity:.5}
.jp-hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(115deg,#0b2a48f0 0%,#0b4f9ad9 55%,#1592d6b3 100%)}
.job-page header:not(.scrolled) .brand b{color:#fff}
.job-page header:not(.scrolled) nav.gnav>a:not(.btn){color:#fff}
.crumb{font-size:12px;color:#ffffffb0;display:flex;gap:10px;flex-wrap:wrap;margin-bottom:34px}
.crumb a:hover{color:#fff}
.jp-tags{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.jp-hero .eyebrow{color:#9fe3f7}.jp-hero .eyebrow::before{background:#9fe3f7}
.jp-badge{font-size:13px;font-weight:700;background:#fff;color:var(--blue-deep);border-radius:999px;padding:5px 14px}
.jp-en{font-family:var(--en);font-weight:900;font-size:clamp(64px,10vw,150px);line-height:.95;letter-spacing:-.05em;margin:22px 0 10px}
.jp-en .grad-text{background:linear-gradient(100deg,#ffffff 0%,#bfeaff 45%,#6fd3f2 100%);-webkit-background-clip:text;background-clip:text;padding-bottom:.08em;display:inline-block}
.jp-hero h1{font-size:clamp(22px,2.4vw,30px);font-weight:900;margin:0 0 18px;letter-spacing:.03em}
.jp-catch{font-size:clamp(17px,1.7vw,21px);font-weight:500;line-height:1.9;margin:0 0 30px;color:#e4f3fc}
.jp-ctas{display:flex;flex-wrap:wrap;gap:14px}
.btn-line{border:1.5px solid #ffffffaa;color:#fff}
.btn-line .arw{background:#ffffff26}
.btn-line:hover{background:#ffffff1a}
.jp-h{font-size:clamp(28px,3vw,40px);font-weight:900;margin:16px 0 0;letter-spacing:.03em;line-height:1.4}
.jp-h small{font-size:.45em;color:var(--muted);font-weight:500;margin-left:8px}
.jp-intro-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}
.jp-summary{font-size:clamp(17px,1.6vw,20px);line-height:2.1;font-weight:500;margin:0;color:#24425c}
.jp-intro{padding-bottom:40px}
.jp-points-sec{background:var(--pale)}
.jp-points{display:grid;gap:20px;margin-top:44px}
.jp-points-4{grid-template-columns:repeat(4,1fr)}
.jp-points-3{grid-template-columns:repeat(3,1fr)}
.jp-point{background:#fff;border-radius:var(--r);padding:36px 30px}
.jp-point .n{font-family:var(--en);font-weight:900;font-size:46px;line-height:1;letter-spacing:-.03em}
.jp-point h3{font-size:19px;font-weight:900;line-height:1.55;margin:20px 0 10px}
.jp-point p{margin:0;font-size:14px;line-height:1.95;color:var(--muted)}
.jp-two{display:grid;grid-template-columns:1.1fr .9fr;gap:80px}
.jp-work{list-style:none;counter-reset:w;margin:36px 0 0;padding:0}
.jp-work li{counter-increment:w;position:relative;padding:20px 0 20px 56px;border-bottom:1px solid var(--line);font-size:15px;line-height:1.9}
.jp-work li::before{content:counter(w,decimal-leading-zero);position:absolute;left:0;top:19px;font-family:var(--en);font-weight:900;font-size:18px;color:var(--blue)}
.jp-day{list-style:none;margin:36px 0 0;padding:0 0 0 22px;border-left:2px solid #cfe7f5}
.jp-day li{position:relative;padding:0 0 26px 22px;display:flex;flex-direction:column;gap:2px}
.jp-day li::before{content:"";position:absolute;left:-30px;top:6px;width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--blue)}
.jp-day time{font-family:var(--en);font-weight:800;font-size:17px;color:var(--blue-deep)}
.jp-day span{font-size:14px;color:var(--muted)}
.jp-spec-sec{background:linear-gradient(180deg,var(--pale) 0%,#fff 100%)}
.jp-spec{display:grid;grid-template-columns:200px 1fr;margin:40px 0 0;background:#fff;border:1.5px solid var(--line);border-radius:var(--r);overflow:hidden}
.jp-spec dt,.jp-spec dd{padding:24px 30px;border-bottom:1px solid var(--line);margin:0;font-size:15px;line-height:1.9}
.jp-spec dt{font-weight:700;background:#f8fcff}
.jp-spec dd{color:#2c4a64}
.jp-spec dt:last-of-type,.jp-spec dd:last-of-type{border-bottom:0}
.jp-others{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.jp-other{display:flex;flex-direction:column;gap:6px;border:1.5px solid var(--line);border-radius:var(--r);padding:26px 28px;position:relative;transition:border-color .3s,transform .3s}
.jp-other:hover{border-color:#9fd2f0;transform:translateY(-3px)}
.jp-other .dept{margin-top:0}
.jp-other b{font-size:17px;line-height:1.5;padding-right:40px;margin-top:8px}
.jp-other .go{position:absolute;right:24px;bottom:24px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--grad-strong);color:#fff;font-size:13px}

@media(max-width:1080px){
  .jp-points-4{grid-template-columns:repeat(2,1fr)}
  .job-cards{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .jf-body{padding:44px 28px}
  .job-cards,.jp-others{grid-template-columns:1fr}
  .job-page header:not(.scrolled) .menu-btn{background:#ffffff1a;border-color:#ffffff66}
  .job-page header:not(.scrolled) .menu-btn span{background:#fff}
  .job-page nav.gnav>a:not(.btn){color:var(--ink)!important}
  .jp-hero{padding:130px 0 80px}
  .jp-intro-grid,.jp-two{grid-template-columns:1fr;gap:30px}
  .jp-two{gap:70px}
  .jp-points-3,.jp-points-4{grid-template-columns:1fr}
  .jp-spec{grid-template-columns:1fr}
  .jp-spec dt{padding:16px 22px 6px;border-bottom:0}
  .jp-spec dd{padding:4px 22px 18px}
  .hero-news{font-size:13px}
}
.job-feature h3 small{display:block;font-size:.42em;font-weight:700;opacity:.85;margin-top:6px;letter-spacing:.04em}
.jf-en{position:absolute;right:56px;bottom:40px;font-family:var(--en);font-weight:900;font-size:clamp(70px,9vw,140px);line-height:.9;letter-spacing:-.05em;text-align:right;color:transparent;-webkit-text-stroke:1.5px #ffffff70;pointer-events:none}
@media(max-width:1080px){.jf-en{display:none}}

/* apply form */
.ap-hero{padding-bottom:90px}
.ap-sec{background:linear-gradient(180deg,var(--pale) 0%,#fff 60%)}
.ap-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:start}
.ap-side{position:sticky;top:110px}
.ap-steps{list-style:none;counter-reset:s;margin:30px 0 0;padding:0;display:grid;gap:14px}
.ap-steps li{counter-increment:s;background:#fff;border:1.5px solid var(--line);border-radius:18px;padding:20px 22px 20px 70px;position:relative;font-size:14px;color:var(--muted);line-height:1.8}
.ap-steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:20px;top:20px;font-family:var(--en);font-weight:900;font-size:22px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.ap-steps b{display:block;color:var(--ink);font-size:16px;margin-bottom:2px}
.ap-note{font-size:13px;color:var(--muted);margin-top:24px;line-height:1.9}
.ap-note a{color:var(--blue);text-decoration:underline}
.ap-form{background:#fff;border:1.5px solid var(--line);border-radius:28px;padding:48px;display:grid;gap:24px;box-shadow:0 40px 80px -60px #0b5cb855}
.ap-form [hidden]{display:none!important}
.ap-type{border:0;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ap-type legend{font-weight:700;font-size:14px;margin-bottom:8px;padding:0}
.ap-type label{cursor:pointer}
.ap-type input{position:absolute;opacity:0}
.ap-type label>span{display:block;border:1.5px solid var(--line);border-radius:16px;padding:18px 20px;font-size:13px;color:var(--muted);transition:border-color .2s,background .2s,box-shadow .2s}
.ap-type label b{display:block;font-size:16px;color:var(--ink)}
.ap-type input:checked+span{border-color:var(--blue);background:var(--pale);box-shadow:0 0 0 3px #0a84e81f}
.ap-type input:focus-visible+span{outline:2px solid var(--blue);outline-offset:2px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.field label{display:block;font-weight:700;font-size:14px;margin-bottom:8px}
.field label small{font-weight:400;color:var(--muted);font-size:12px;margin-left:8px}
.req{font-size:11px;color:#fff;background:var(--blue);border-radius:4px;padding:1px 6px;margin-left:8px;vertical-align:middle;font-weight:700}
.field input,.field select,.field textarea{width:100%;padding:15px 18px;border:1.5px solid var(--line);border-radius:14px;background:#fff;font:inherit;font-size:16px;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field input[type=file]{padding:12px;font-size:14px;background:var(--pale)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 4px #0a84e81f}
.field textarea{min-height:140px;resize:vertical;line-height:1.8}
.field.invalid input,.field.invalid select{border-color:#e0465a;background:#fff7f8}
.agree{display:flex;gap:10px;align-items:flex-start;font-size:14px;cursor:pointer}
.agree input{margin-top:5px;width:18px;height:18px;flex:none}
.agree a{color:var(--blue);text-decoration:underline}
.agree.invalid{color:#c2283c}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.ap-error{margin:0;background:#fff1f3;color:#b3213a;border-radius:12px;padding:14px 18px;font-size:14px;font-weight:700}
.ap-submit{justify-self:start;border:0}
.ap-submit:disabled{opacity:.6;cursor:wait}
.ap-done{text-align:center;padding:30px 0}
.ap-done b{display:block;font-size:24px;margin-bottom:10px}
.ap-done p{color:var(--muted);margin:0 auto 26px;max-width:460px}
.btn-ghost{border:1.5px solid var(--line);color:var(--blue-deep);background:#fff}
@media(max-width:1080px){.ap-grid{grid-template-columns:1fr;gap:40px}.ap-side{position:static}}
@media(max-width:600px){.ap-form{padding:28px 20px;border-radius:22px}.field-row,.ap-type{grid-template-columns:1fr}.ap-submit{justify-self:stretch;justify-content:center}}

/* job: project cases */
.jp-cases-sec{background:var(--pale)}
.jp-cases-lead{color:var(--muted);margin:18px 0 0;max-width:680px}
.jp-cases-sec .jp-point .n{font-size:15px;letter-spacing:.14em}