/* JCB Solution — 공통 스타일시트 */
:root{
  --navy:#0a1f44;--navy-2:#123068;--navy-9:#06142e;
  --ink:#0f172a;--ink-2:#334155;--ink-3:#64748b;
  --line:#e2e8f0;--bg:#fff;--bg-2:#f4f6fa;
  --yel:#f5b400;--yel-soft:#fff6db;--blue:#2563eb;
  --maxw:1240px;--shadow:0 18px 40px rgba(10,31,68,.12);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Pretendard",-apple-system,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;color:var(--ink);background:var(--bg);line-height:1.7;word-break:keep-all;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.stripe{height:5px;background:repeating-linear-gradient(-45deg,var(--yel) 0 14px,var(--navy) 14px 28px)}

/* ===== Header (transparent over hero → white on scroll) ===== */
.header{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .3s,box-shadow .3s}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.header.scrolled{background:rgba(255,255,255,.97);backdrop-filter:blur(8px);box-shadow:0 1px 0 var(--line)}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:#fff;letter-spacing:-.02em;transition:color .3s}
.logo img{height:34px}
.logo span{display:inline-block;padding:2px 6px;background:var(--yel);color:var(--navy);border-radius:4px;font-size:13px;margin-left:2px}
.header.scrolled .logo{color:var(--navy)}
.nav{display:flex;list-style:none;gap:2px;align-items:center}
.nav>li{position:relative}
.nav>li>a{display:block;padding:26px 15px;font-size:15px;font-weight:600;color:rgba(255,255,255,.9);transition:color .2s}
.header.scrolled .nav>li>a{color:var(--ink-2)}
.nav>li:hover>a,.nav>li.on>a{color:var(--yel)!important}
.header.scrolled .nav>li:hover>a,.header.scrolled .nav>li.on>a{color:var(--navy)!important}
.header.scrolled .nav>li.on>a{box-shadow:inset 0 -3px 0 var(--yel)}
.drop{position:absolute;top:100%;left:-10px;min-width:240px;background:#fff;border:1px solid var(--line);border-top:3px solid var(--yel);border-radius:0 0 12px 12px;padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);transition:.2s;box-shadow:var(--shadow)}
.nav>li:hover .drop,.nav>li:focus-within .drop{opacity:1;visibility:visible;transform:none}
.drop a{display:block;padding:9px 14px;border-radius:8px;font-size:14px;color:var(--ink-2)}
.drop a small{display:block;font-size:12px;color:var(--ink-3)}
.drop a:hover{background:var(--bg-2);color:var(--navy)}
.nbtn{margin-left:10px;padding:11px 20px!important;background:var(--yel);color:var(--navy)!important;border-radius:8px;font-weight:700!important}
.nbtn:hover{filter:brightness(1.05)}
.header.scrolled .nbtn{background:var(--navy);color:#fff!important}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}
.burger span{display:block;width:22px;height:2px;background:#fff;margin:5px auto;transition:.3s}
.header.scrolled .burger span,.header.menu-open .burger span{background:var(--navy)}

/* ===== Hero slider (Main-A 방식) ===== */
.hero{position:relative;height:100vh;min-height:640px;max-height:880px;overflow:hidden;background:var(--navy-9);color:#fff}
.hero::before{content:"";position:absolute;inset:0;z-index:1;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:56px 56px;pointer-events:none}
.slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease;display:flex;align-items:center}
.slide.active{opacity:1;z-index:1}
.slide-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.08);transition:transform 7s ease}
.slide.active .slide-bg{transform:scale(1)}
.slide-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(6,20,46,.97) 0%,rgba(10,31,68,.88) 45%,rgba(10,31,68,.55) 100%),radial-gradient(circle at 85% 20%,rgba(37,99,235,.35),transparent 45%)}
.slide .wrap{position:relative;z-index:2;width:100%}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:800;letter-spacing:.14em;color:var(--yel)}
.eyebrow::before{content:"";width:28px;height:3px;background:var(--yel)}
.slide h1{font-size:clamp(32px,5vw,60px);line-height:1.18;font-weight:800;letter-spacing:-.035em;margin:20px 0 22px;max-width:920px}
.slide h1 em{font-style:normal;color:var(--yel)}
.slide p.sub{font-size:clamp(16px,1.8vw,21px);color:rgba(255,255,255,.8);font-weight:500;max-width:720px}
.hero-actions{display:flex;gap:12px;margin-top:38px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 26px;border-radius:8px;font-weight:700;font-size:15px;transition:.2s;border:1.5px solid transparent}
.btn-y{background:var(--yel);color:var(--navy)}
.btn-y:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(245,180,0,.35)}
.btn-ghost{border-color:rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.1)}
.btn-n{background:var(--navy);color:#fff}
.btn-n:hover{background:var(--navy-2)}
.btn-l{border-color:var(--line);color:var(--ink)}
.btn-l:hover{border-color:var(--navy)}
.hero-ctrl{position:absolute;z-index:3;bottom:110px;left:50%;transform:translateX(-50%);width:100%;max-width:var(--maxw);padding:0 28px;display:flex;align-items:center;gap:16px}
.dots{display:flex;gap:10px}
.dots button{width:36px;height:4px;border:0;border-radius:2px;background:rgba(255,255,255,.3);cursor:pointer;transition:.3s}
.dots button.active{width:64px;background:var(--yel)}
.count{font-size:13px;color:rgba(255,255,255,.6);font-variant-numeric:tabular-nums;letter-spacing:.06em}
.count b{color:#fff}

/* ===== Service strip (Consulting | Systems) ===== */
.services{position:relative;z-index:5;margin-top:-86px}
.services-grid{display:grid;grid-template-columns:repeat(5,1fr) 1.35fr;background:#fff;border-radius:16px;box-shadow:var(--shadow);overflow:hidden;border:1px solid var(--line)}
.grp{grid-row:1;display:flex;align-items:center;gap:10px;padding:11px 22px;font-size:12px;font-weight:800;letter-spacing:.12em}
.grp em{font-style:normal;font-weight:600;letter-spacing:0;opacity:.75}
.grp.con{grid-column:1/6;background:var(--bg-2);color:var(--blue);border-bottom:1px solid var(--line)}
.grp.sys{grid-column:6;background:#081a3a;color:var(--yel);border-bottom:1px solid rgba(255,255,255,.08)}
.grp::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.svc{position:relative;padding:26px 22px 30px;border-right:1px solid var(--line);transition:background .25s,color .25s}
.svc.c5{border-right:0}
.svc .num{font-size:12px;font-weight:800;color:var(--yel);letter-spacing:.1em}
.svc h3{font-size:17px;font-weight:700;margin:8px 0 4px;letter-spacing:-.01em;line-height:1.35;color:var(--navy);transition:color .25s}
.svc p{font-size:14px;color:var(--ink-3);transition:color .25s}
.svc .arr{position:absolute;right:20px;top:22px;color:var(--ink-3);opacity:.5;transition:.25s}
.svc:hover{background:var(--navy)}
.svc:hover h3{color:#fff}
.svc:hover p{color:rgba(255,255,255,.75)}
.svc:hover .arr{opacity:1;color:var(--yel);transform:translateX(3px)}
.svc.sys{grid-row:2;grid-column:6;background:var(--navy);border-right:0}
.svc.sys h3{color:#fff}
.svc.sys p{color:rgba(255,255,255,.7)}
.svc.sys .arr{color:var(--yel);opacity:1}
.svc.sys:hover{background:var(--navy-2)}

/* ===== Section heads ===== */
.sec{padding:110px 0}
.sh{margin-bottom:56px;max-width:760px}
.sh small{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:800;letter-spacing:.12em;color:var(--blue)}
.sh small::before{content:"";width:22px;height:3px;background:var(--yel)}
.sh h2{font-size:clamp(28px,3.4vw,42px);font-weight:800;letter-spacing:-.035em;line-height:1.25;margin-top:12px;color:var(--navy)}
.sh p{color:var(--ink-3);margin-top:12px}

/* ===== Overview (video) ===== */
.ov{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.vid{position:relative;padding-top:56.25%;border-radius:16px;overflow:hidden;box-shadow:var(--shadow);background:#0b1220}
.vid iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.ov h3{font-size:clamp(24px,2.6vw,32px);font-weight:800;color:var(--navy);letter-spacing:-.03em;line-height:1.3;margin-bottom:22px}
.feat-l{list-style:none;display:grid;gap:12px;margin-bottom:26px}
.feat-l li{position:relative;padding-left:28px;color:var(--ink-2);font-size:15px}
.feat-l li::before{content:"";position:absolute;left:0;top:5px;width:16px;height:16px;border-radius:4px;background:var(--yel)}
.feat-l li::after{content:"";position:absolute;left:5px;top:8px;width:5px;height:8px;border:solid var(--navy);border-width:0 2px 2px 0;transform:rotate(45deg)}
.feat-l strong{color:var(--ink)}

/* ===== Systems ===== */
.sys{background:var(--bg-2)}
.prod{display:grid;grid-template-columns:1.15fr 1fr;gap:56px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:44px;margin-bottom:24px}
.win{border-radius:12px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.win-bar{display:flex;align-items:center;gap:6px;padding:10px 14px;background:#eef1f6;border-bottom:1px solid var(--line);font-size:12px;color:var(--ink-3)}
.win-bar i{width:10px;height:10px;border-radius:50%}
.win-bar i:nth-child(1){background:#ff6058}.win-bar i:nth-child(2){background:#ffbd2e}.win-bar i:nth-child(3){background:#28c940}
.win-bar span{margin-left:10px}
.win img{width:100%}
.badge{display:inline-block;padding:4px 10px;border-radius:6px;font-size:12px;font-weight:800;letter-spacing:.06em}
.b-n{background:var(--navy);color:var(--yel)}
.b-y{background:var(--yel);color:var(--navy)}
.b-g{background:#dbe2ee;color:var(--ink-2)}
.prod h3{font-size:clamp(24px,2.6vw,32px);font-weight:800;color:var(--navy);letter-spacing:-.03em;margin:12px 0 6px;line-height:1.3}
.prod .sub{color:var(--ink-3);font-size:15px;margin-bottom:22px}
.mini{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.mini>div{background:#fff;border:1px solid var(--line);border-radius:20px;padding:36px}
.mini h4{font-size:22px;font-weight:800;color:var(--navy);letter-spacing:-.02em;margin:12px 0 10px}
.mini p{color:var(--ink-2);font-size:15px}
.mini .soon{background:transparent;border-style:dashed}

/* ===== Slogan / Partners / Footer ===== */
.slg{background:var(--navy);color:#fff;padding:90px 0;text-align:center;position:relative;overflow:hidden}
.slg::before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(245,180,0,.16),transparent 70%);top:-220px;right:-140px}
.slg p{position:relative;font-size:clamp(22px,2.8vw,34px);font-weight:700;letter-spacing:-.025em;line-height:1.5;max-width:900px;margin:0 auto}
.slg p em{font-style:normal;color:var(--yel)}
.ptn{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.ptn div{height:92px;border-radius:12px;border:1px dashed #cbd5e1;display:flex;align-items:center;justify-content:center;color:var(--ink-3);font-size:13px;font-weight:600;background:#fff}
.foot{background:#071633;color:rgba(255,255,255,.6);padding:70px 0 28px;font-size:14px}
.foot-g{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.foot .logo{color:#fff}
.foot h4{color:#fff;font-size:14px;margin-bottom:14px}
.foot ul{list-style:none;display:grid;gap:7px}
.foot a:hover{color:var(--yel)}
.foot-b{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:22px;font-size:13px}

/* ===== Reveal ===== */
.rv{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.rv.in{opacity:1;transform:none}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .services-grid{grid-template-columns:repeat(6,1fr)}
  .grp.con,.grp.sys,.svc.sys{grid-row:auto;grid-column:1/-1}
  .grp.sys{order:10;border-top:0}
  .svc.sys{order:11}
  .svc.c1,.svc.c2,.svc.c3{grid-column:span 2;border-bottom:1px solid var(--line)}
  .svc.c4,.svc.c5{grid-column:span 3}
  .svc.c3,.svc.c5{border-right:0}
  .ov,.prod,.mini{grid-template-columns:1fr}
  .ptn{grid-template-columns:repeat(4,1fr)}
  .foot-g{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .burger{display:block}
  .nav{position:fixed;top:81px;left:0;right:0;bottom:0;background:#fff;flex-direction:column;align-items:stretch;padding:10px 24px 40px;overflow-y:auto;transform:translateX(100%);transition:transform .3s}
  .nav.open{transform:none}
  .nav>li>a{padding:15px 0;border-bottom:1px solid var(--line);font-size:17px;color:var(--ink)!important;box-shadow:none!important}
  .drop{position:static;opacity:1;visibility:visible;transform:none;border:0;box-shadow:none;padding:4px 0 8px 8px;min-width:0}
  .nbtn{margin:20px 0 0;text-align:center;background:var(--navy)!important;color:#fff!important;border-bottom:0!important}
  .header.menu-open{background:#fff}
  .header.menu-open .logo{color:var(--navy)}
  .menu-open .burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-open .burger span:nth-child(2){opacity:0}
  .menu-open .burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  .hero-ctrl{padding:0 16px;bottom:80px}
  .services{margin-top:-60px}
  .services-grid{grid-template-columns:1fr 1fr}
  .svc.c1,.svc.c2,.svc.c3,.svc.c4{grid-column:span 1}
  .svc{border-right:1px solid var(--line)!important;border-bottom:1px solid var(--line)}
  .svc.c2,.svc.c4{border-right:0!important}
  .svc.c5{grid-column:1/-1;border-right:0!important}
  .svc.sys{border-bottom:0}
  .sec{padding:72px 0}
  .prod,.mini>div{padding:26px}
  .ptn{grid-template-columns:repeat(2,1fr)}
  .foot-g{grid-template-columns:1fr}
}

/* =========================================================
   Sub pages
   ========================================================= */
.page-hero{position:relative;background:var(--navy-9);color:#fff;padding:180px 0 96px;overflow:hidden}
.page-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:56px 56px;pointer-events:none}
.page-hero::after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 85% 10%,rgba(37,99,235,.35),transparent 45%),radial-gradient(circle at 5% 100%,rgba(245,180,0,.10),transparent 40%);pointer-events:none}
.page-hero .wrap{position:relative;z-index:1}
.crumb{display:flex;gap:8px;align-items:center;font-size:13px;color:rgba(255,255,255,.55);margin-bottom:22px;flex-wrap:wrap}
.crumb a:hover{color:#fff}
.crumb i{font-style:normal;opacity:.5}
.page-hero h1{font-size:clamp(32px,4.6vw,56px);font-weight:800;letter-spacing:-.035em;line-height:1.18;margin:16px 0 18px;max-width:960px}
.page-hero h1 em{font-style:normal;color:var(--yel)}
.page-hero .lead{font-size:clamp(16px,1.7vw,20px);color:rgba(255,255,255,.78);max-width:780px}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.hero-tags span{padding:7px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.05);font-size:13px;color:rgba(255,255,255,.85)}

/* sub navigation (tabs under hero) */
.subnav{position:sticky;top:81px;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
.subnav .wrap{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}
.subnav .wrap::-webkit-scrollbar{display:none}
.subnav a{flex-shrink:0;padding:18px 16px;font-size:15px;font-weight:600;color:var(--ink-3);border-bottom:3px solid transparent;transition:.2s}
.subnav a small{font-weight:500;font-size:13px;margin-left:6px;color:var(--ink-3)}
.subnav a:hover{color:var(--navy)}
.subnav a.on{color:var(--navy);border-bottom-color:var(--yel)}
.subnav .lbl{flex-shrink:0;display:flex;align-items:center;gap:8px;padding:0 18px 0 0;margin-right:6px;border-right:1px solid var(--line);font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--blue)}
.subnav .lbl.sw{color:#b78600}
.subnav .lbl::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}

/* content blocks */
.sec.tight{padding:90px 0}
.sec.alt{background:var(--bg-2)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.top{align-items:start}
.split.rev>.media{order:2}
.split+.split{margin-top:80px}
.prose p{color:var(--ink-2);font-size:16px;margin-bottom:16px}
.prose p:last-child{margin-bottom:0}
.prose strong{color:var(--ink)}
.prose h3{font-size:clamp(22px,2.4vw,28px);font-weight:800;color:var(--navy);letter-spacing:-.03em;line-height:1.3;margin-bottom:18px}
.def{border-left:4px solid var(--yel);background:var(--yel-soft);padding:20px 24px;border-radius:0 12px 12px 0;color:var(--ink);font-size:17px;font-weight:600;line-height:1.6;margin-bottom:22px}
.def small{display:block;font-size:13px;color:var(--ink-3);font-weight:500;margin-top:6px}

.fig{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:var(--shadow)}
.fig img{width:100%;border-radius:8px}
.fig figcaption{font-size:13px;color:var(--ink-3);padding:12px 4px 2px;display:flex;justify-content:space-between;gap:10px}
.fig.wide{max-width:1000px;margin:0 auto}
.fig.plain{box-shadow:none}

/* numbered steps */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;counter-reset:st}
.steps.s4{grid-template-columns:repeat(4,1fr)}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;padding:26px 22px}
.step .n{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:10px;background:var(--navy);color:var(--yel);font-weight:800;font-size:14px;margin-bottom:14px}
.step h4{font-size:17px;font-weight:800;color:var(--navy);letter-spacing:-.02em;margin-bottom:8px;line-height:1.35}
.step h4 small{display:block;font-size:13px;color:var(--ink-3);font-weight:600;letter-spacing:0}
.step p{font-size:14px;color:var(--ink-2)}
.step img{margin-top:14px;border-radius:8px;border:1px solid var(--line)}
.steps.flow .step:not(:last-child)::after{content:"→";position:absolute;right:-14px;top:30px;width:22px;height:22px;border-radius:50%;background:var(--yel);color:var(--navy);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center;z-index:1}

/* detailed process list (QRA) */
.plist{display:grid;gap:18px}
.pitem{display:grid;grid-template-columns:90px 1fr;gap:28px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:30px 32px}
.pitem .no{font-size:40px;font-weight:900;color:var(--line);letter-spacing:-.04em;line-height:1}
.pitem .no b{display:block;font-size:12px;color:var(--yel);letter-spacing:.1em;margin-top:8px;font-weight:800}
.pitem h4{font-size:20px;font-weight:800;color:var(--navy);letter-spacing:-.02em;margin-bottom:8px}
.pitem p{color:var(--ink-2);font-size:15px}
.pitem img{margin-top:18px;border:1px solid var(--line);border-radius:10px;max-width:760px}

/* galleries */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.vcase{margin-bottom:56px}
.vcase:last-child{margin-bottom:0}
.vcase h3{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:800;color:var(--navy);letter-spacing:-.02em;margin-bottom:18px}
.vcase h3::before{content:"";width:6px;height:22px;border-radius:3px;background:var(--yel)}

/* standards list */
.stds{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.std{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}
.std b{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--blue);margin-bottom:8px}
.std strong{display:block;font-size:16px;color:var(--navy);line-height:1.4;margin-bottom:6px}
.std p{font-size:14px;color:var(--ink-3)}

/* software feature rows */
.frow{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center;padding:64px 0;border-top:1px solid var(--line)}
.frow:first-of-type{border-top:0;padding-top:0}
.frow.rev .win{order:2}
.frow .k{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--blue)}
.frow h3{font-size:clamp(22px,2.4vw,30px);font-weight:800;color:var(--navy);letter-spacing:-.03em;line-height:1.3;margin:8px 0 20px}

.dl{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;background:var(--navy);color:#fff;border-radius:20px;padding:40px 44px}
.dl h3{font-size:24px;font-weight:800;letter-spacing:-.02em}
.dl p{color:rgba(255,255,255,.7);margin-top:4px}

/* greeting */
.greet{display:grid;grid-template-columns:1.5fr 1fr;gap:64px;align-items:start}
.letter p{font-size:16px;color:var(--ink-2);margin-bottom:18px;line-height:1.9}
.letter .hello{font-size:clamp(22px,2.4vw,28px);font-weight:800;color:var(--navy);letter-spacing:-.03em;line-height:1.45;margin-bottom:28px}
.letter .hello em{font-style:normal;background:linear-gradient(transparent 60%,var(--yel-soft) 60%)}
.sign{margin-top:32px;padding-top:24px;border-top:1px solid var(--line);font-size:15px;color:var(--ink-3)}
.sign strong{display:block;font-size:20px;color:var(--navy);letter-spacing:.2em;margin-top:4px}
.ceo{position:sticky;top:120px;background:var(--navy);color:#fff;border-radius:20px;padding:34px;overflow:hidden}
.ceo::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(circle,rgba(245,180,0,.22),transparent 70%)}
.ceo .ph{width:96px;height:96px;border-radius:50%;background:rgba(255,255,255,.08);border:1px dashed rgba(255,255,255,.3);display:flex;align-items:center;justify-content:center;font-size:12px;color:rgba(255,255,255,.5);margin-bottom:18px}
.ceo small{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--yel)}
.ceo h3{font-size:24px;font-weight:800;margin:4px 0 18px}
.ceo ul{list-style:none;display:grid;gap:10px;position:relative}
.ceo li{display:flex;gap:10px;font-size:15px;color:rgba(255,255,255,.85)}
.ceo li::before{content:"";flex-shrink:0;width:6px;height:6px;border-radius:50%;background:var(--yel);margin-top:10px}

/* visit / contact */
.info{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ic{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px}
.ic .t{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:800;letter-spacing:.1em;color:var(--blue);margin-bottom:14px}
.ic .t svg{width:20px;height:20px;stroke:var(--navy);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ic p{color:var(--ink-2);font-size:15px}
.ic p.en{font-size:13px;color:var(--ink-3);margin-top:8px}
.ic strong{color:var(--navy)}
.ic a{color:var(--navy);font-weight:700}
.ic a:hover{color:var(--blue)}
.map{border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);height:420px;background:var(--bg-2)}
.map iframe{width:100%;height:100%;border:0}
.maplinks{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.cbig{display:grid;grid-template-columns:1.2fr 1fr;gap:24px}
.mailcard{background:var(--navy);color:#fff;border-radius:20px;padding:44px;position:relative;overflow:hidden}
.mailcard::after{content:"@";position:absolute;right:-10px;bottom:-70px;font-size:260px;font-weight:900;color:rgba(255,255,255,.04);line-height:1}
.mailcard small{font-size:12px;font-weight:800;letter-spacing:.12em;color:var(--yel)}
.mailcard h3{font-size:clamp(24px,2.6vw,32px);font-weight:800;letter-spacing:-.03em;margin:10px 0 12px;line-height:1.3}
.mailcard p{color:rgba(255,255,255,.72);margin-bottom:26px;position:relative}
.mailcard .addr{display:block;font-size:clamp(22px,2.6vw,30px);font-weight:800;color:var(--yel);margin-bottom:24px;position:relative;word-break:break-all}
.topics{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px;position:relative}
.topics a{padding:8px 14px;border-radius:999px;font-size:14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);transition:.2s}
.topics a:hover{background:var(--yel);color:var(--navy);border-color:var(--yel)}
.side{display:grid;gap:18px}

/* next/prev */
.pager{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.pager a{display:block;border:1px solid var(--line);border-radius:14px;padding:22px 26px;transition:.2s;background:#fff}
.pager a:hover{border-color:var(--navy);box-shadow:var(--shadow)}
.pager small{font-size:12px;font-weight:800;letter-spacing:.1em;color:var(--ink-3)}
.pager strong{display:block;font-size:18px;color:var(--navy);margin-top:4px}
.pager .nx{text-align:right}

.cta2{background:var(--bg-2);padding:70px 0}
.cta2 .box{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta2 h3{font-size:clamp(20px,2.4vw,28px);font-weight:800;color:var(--navy);letter-spacing:-.02em}
.cta2 p{color:var(--ink-3);margin-top:4px}

@media (max-width:1024px){
  .split,.greet,.frow,.cbig{grid-template-columns:1fr}
  .split.rev>.media,.frow.rev .win{order:0}
  .steps{grid-template-columns:repeat(2,1fr)}
  .steps.s4{grid-template-columns:repeat(2,1fr)}
  .steps.flow .step::after{display:none}
  .stds,.info{grid-template-columns:1fr}
  .g3{grid-template-columns:1fr 1fr}
  .ceo{position:static}
}
@media (max-width:640px){
  .page-hero{padding:130px 0 64px}
  .subnav{top:81px}
  .subnav a{padding:15px 12px;font-size:14px}
  .subnav a small{display:none}
  .sec.tight{padding:64px 0}
  .split+.split{margin-top:56px}
  .steps,.steps.s4,.g2,.g3{grid-template-columns:1fr}
  .pitem{grid-template-columns:1fr;gap:10px;padding:24px}
  .pitem .no{font-size:30px}
  .dl,.mailcard{padding:30px 26px}
  .map{height:320px}
  .pager{grid-template-columns:1fr}
}