/* (주)디비스쿨 divii.org — shared by / and /en/
   Tokens follow SurfingBear DS v1.11 (brand #0064FF · slate scale · Pretendard) */
:root{
  --brand:#0064FF; --brand-h:#0050CC; --brand-on-dark:#5CA0FF; --blue-50:#F0F6FF; --blue-100:#D6E8FF;
  --ink:#0F172A; --text:#475569; --muted:#64748B; --line:#E2E8F0; --line-2:#CBD5E1; --surface:#F8FAFC; --surface-2:#F1F5F9;
  --navy:#071331; --navy-2:#0E1F45; --on-dark:#CBD5E1; --line-dark:rgba(255,255,255,.12);
  --r-md:8px; --r-lg:12px; --r-xl:16px; --r-2xl:24px;
  --sh-lg:0 12px 24px -8px rgba(15,23,41,.12),0 4px 8px -4px rgba(15,23,41,.06);
  --sh-xl:0 24px 48px -12px rgba(15,23,41,.18),0 8px 16px -8px rgba(15,23,41,.08);
  --sec:128px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:72px}
body{font-family:Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-x:hidden}
a{color:inherit;text-decoration:none}
a:hover{color:inherit}
img{max-width:100%}
.wrap{max-width:1200px;margin:0 auto;padding:0 32px}
section{padding:var(--sec) 0}
h2{font-size:clamp(28px,3.6vw,44px);line-height:1.28;letter-spacing:-.03em;font-weight:800;text-wrap:balance}
.sec-label{display:inline-flex;align-items:center;gap:10px;font-size:13px;font-weight:700;color:var(--brand);letter-spacing:.1em;text-transform:uppercase;margin-bottom:18px}
.sec-label::before{content:"";width:20px;height:2px;background:currentColor}
.sec-desc{color:var(--text);font-size:18px;line-height:1.7;margin-top:18px;max-width:720px;text-wrap:pretty}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;border-radius:var(--r-lg);transition:background .15s,color .15s,border-color .15s,transform .15s;white-space:nowrap}
.btn-primary{background:var(--brand);color:#fff;padding:16px 28px;font-size:16px}
.btn-primary:hover{background:var(--brand-h);color:#fff}
.btn-sm{padding:10px 16px;font-size:14px;border-radius:var(--r-md)}
.btn-ghost{color:var(--ink);padding:15px 24px;font-size:16px;border:1px solid var(--line-2);background:#fff}
.btn-ghost:hover{border-color:var(--ink)}
.btn-outline{border:1.5px solid rgba(255,255,255,.5);color:#fff;padding:14px 24px;font-size:15px}
.btn-outline:hover{background:#fff;color:var(--navy);border-color:#fff}

/* Header */
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.6) blur(10px);-webkit-backdrop-filter:saturate(1.6) blur(10px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;height:68px;gap:24px}
.hdr-logo{flex:none}
.hdr-logo img{display:block;height:28px;width:auto}
header nav{display:flex;gap:4px;margin:0 auto 0 32px;font-size:15px;font-weight:500;color:var(--text)}
header nav a{padding:8px 12px;border-radius:var(--r-md)}
header nav a:hover{color:var(--ink);background:var(--surface-2)}
.hdr-right{display:flex;align-items:center;gap:14px;margin-left:auto}
.lang{display:flex;align-items:center;padding:3px;border:1px solid var(--line);border-radius:999px;font-size:12px;font-weight:700;color:var(--muted)}
.lang a{padding:4px 10px;border-radius:999px}
.lang a.on{color:#fff;background:var(--ink)}
.lang a:not(.on):hover{color:var(--ink)}

/* Hero */
.hero{position:relative;padding:112px 0 0;background:#fff;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0 0 auto;height:100%;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;opacity:.45;-webkit-mask-image:radial-gradient(900px 520px at 75% 30%,#000,transparent 75%);mask-image:radial-gradient(900px 520px at 75% 30%,#000,transparent 75%);pointer-events:none}
.hero .wrap{position:relative}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:72px;align-items:center}
.hero h1{font-weight:800;letter-spacing:-.03em}
.hero h1 .brandline{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:700;color:var(--brand);background:var(--blue-50);border:1px solid var(--blue-100);padding:7px 14px;border-radius:999px;margin-bottom:28px;letter-spacing:0}
.hero h1 .brandline::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--brand)}
.hero h1 .corp{display:block;font-size:clamp(56px,9vw,120px);font-weight:900;letter-spacing:-.055em;line-height:.98;color:var(--ink)}
.hero h1 .corp-en{display:flex;align-items:center;gap:14px;font-size:14px;font-weight:800;letter-spacing:.5em;color:var(--brand);margin:22px 0 32px}
.hero h1 .corp-en::after{content:"";flex:0 0 56px;height:2px;background:var(--brand)}
.hero h1 .tagline{display:block;font-size:clamp(22px,2.5vw,30px);line-height:1.42;font-weight:700;letter-spacing:-.025em;color:var(--ink)}
.hero h1 em{font-style:normal;color:var(--brand)}
.hero p.lead{font-size:17px;line-height:1.75;color:var(--text);margin:22px 0 40px;max-width:600px;text-wrap:pretty}
.hero p.lead b{color:var(--ink)}
.hero .actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

/* Hero: business-structure card */
.brand-card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-2xl);padding:12px;box-shadow:var(--sh-xl)}
.bc-foot{order:-2;align-self:flex-start;margin:12px 12px 0;font-size:12px;font-weight:700;color:var(--text);border:1px dashed var(--line-2);border-radius:999px;padding:5px 12px}
.bc-k{order:-1;position:relative;display:block;margin:20px 12px 14px 12px;padding-left:20px;font-size:13px;font-weight:800;letter-spacing:.02em;color:var(--ink)}
.bc-k::before{content:"";position:absolute;left:5px;top:-21px;width:1px;height:28px;background:var(--line-2)}
.bc-k::after{content:"";position:absolute;left:0;top:50%;width:11px;height:11px;margin-top:-5.5px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 4px var(--blue-100)}
.bc-row{position:relative;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:6px 16px;padding:22px 52px 22px 22px;border-radius:var(--r-xl);background:var(--surface);border:1px solid transparent;transition:.18s}
.bc-row + .bc-row{margin-top:8px}
.bc-row img{height:36px;width:auto;max-width:none;flex:none;display:block}
.bc-row b{flex:none;font-size:18px;font-weight:800;letter-spacing:-.015em;line-height:1.3}
.bc-row span{flex:1 1 160px;min-width:0;font-size:13px;font-weight:600;color:var(--muted);text-align:right}
a.bc-row::after{content:"→";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:18px;font-weight:700;color:var(--line-2);transition:.18s}
a.bc-row:hover{background:#fff;border-color:var(--brand);box-shadow:var(--sh-lg)}
a.bc-row:hover::after{color:var(--brand);right:16px}
a.bc-row:first-of-type{background:var(--blue-50)}
a.bc-row:first-of-type span{color:var(--brand)}
.bc-sub{}
.bc-sub img{height:26px}

/* Hero stats */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:96px;border-top:1px solid var(--line)}
.stat{padding:32px 24px 40px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0;padding-left:0}
.stat b{display:block;font-size:clamp(22px,2.4vw,30px);font-weight:800;letter-spacing:-.03em;line-height:1.2;margin-bottom:6px}
.stat span{font-size:14px;color:var(--text)}

/* Clients */
.clients{background:var(--surface);border-top:1px solid var(--line)}
.clients-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap}
.clients-head .count{display:flex;flex-direction:column;align-items:flex-end;font-size:14px;font-weight:600;color:var(--text)}
.clients-head .count b{font-size:clamp(56px,7vw,88px);font-weight:900;color:var(--brand);letter-spacing:-.05em;line-height:1}
.logo-wall{margin-top:56px;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-2xl);overflow:hidden}
.logo-wall .lw{aspect-ratio:16/9;min-height:96px;display:flex;align-items:center;justify-content:center;padding:14% 16%;background:#fff}
.logo-wall img{width:100%;height:100%;object-fit:contain;filter:grayscale(1);opacity:.8;transition:.2s}
.logo-wall .lw:hover img{filter:none;opacity:1}
.sectors{margin-top:48px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px;padding-top:40px;border-top:1px solid var(--line-2)}
.sector h4{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:800;letter-spacing:.02em;color:var(--brand);margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.sector ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}
.sector li{font-size:15px;font-weight:600;color:var(--ink);line-height:1.45}

/* About / Global (dark) */
.global{background:var(--navy);color:#fff;overflow:hidden}
.global .sec-label{color:var(--brand-on-dark)}
.global .sec-desc{color:var(--on-dark)}

/* Org chart: 3-tier hierarchy */
.org{position:relative;margin-top:72px;display:grid;justify-items:center;padding:56px 32px;border:1px solid var(--line-dark);border-radius:var(--r-2xl);background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,0))}
.org-node{position:relative;width:min(100%,720px);border-radius:var(--r-xl);padding:24px 28px;text-align:center;border:1px solid var(--line-dark);background:var(--navy-2)}
.org-k{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--brand-on-dark);margin-bottom:8px}
.org-node b{display:block;font-size:22px;font-weight:800;letter-spacing:-.02em;line-height:1.3}
.org-loc{display:block;font-size:14px;color:var(--on-dark);margin-top:6px}
.org-parent{width:min(100%,460px);background:transparent;border-style:dashed;border-color:rgba(255,255,255,.28);padding:18px 24px}
.org-parent b{font-size:16px;font-weight:700;color:#E2E8F0}
.org-hq{background:var(--brand);border-color:transparent;padding:36px 32px;box-shadow:0 0 0 1px rgba(255,255,255,.18),0 24px 60px -12px rgba(0,100,255,.55)}
.org-hq b{font-size:clamp(28px,3.4vw,40px);font-weight:900;letter-spacing:-.035em}
.org-hq .org-k{color:#fff;background:rgba(255,255,255,.16);border-radius:999px;padding:4px 10px}
.org-hq .org-loc{color:var(--blue-100);font-weight:600}
.org-sub{width:min(100%,600px)}
.org-line{position:relative;width:2px;height:48px;background:linear-gradient(rgba(92,160,255,.25),var(--brand-on-dark))}
.org-line::after{content:"";position:absolute;left:50%;bottom:-1px;width:8px;height:8px;margin-left:-4px;border-radius:50%;background:var(--brand-on-dark)}
.org-teams{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:20px}
.org-teams li{font-size:13px;font-weight:600;background:rgba(255,255,255,.1);border-radius:999px;padding:6px 14px}
.org-hq .org-teams li{background:rgba(255,255,255,.16)}
.org-brands{margin-top:20px;padding-top:18px;border-top:1px solid rgba(255,255,255,.22);display:flex;justify-content:center;align-items:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--blue-100)}
.org-brands span{margin-right:4px}
.org-brands em{font-style:normal;font-weight:800;color:var(--brand);background:#fff;border-radius:var(--r-md);padding:5px 12px}

.flows{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin-top:24px;background:var(--line-dark);border:1px solid var(--line-dark);border-radius:var(--r-xl);overflow:hidden}
.flows span{display:block;font-size:15px;color:var(--on-dark);background:var(--navy);padding:20px 24px}
.flows span b{display:block;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--brand-on-dark);margin-bottom:4px}

/* Timeline */
.tl{position:relative;margin-top:96px;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:24px}
.tl::before{content:"";position:absolute;left:0;right:0;top:9px;height:2px;background:linear-gradient(90deg,var(--brand-on-dark),rgba(92,160,255,.2))}
.step{position:relative;padding-top:40px}
.step::before{content:"";position:absolute;top:0;left:0;width:20px;height:20px;border-radius:50%;background:var(--navy);border:3px solid var(--brand-on-dark)}
.step.now::before{background:var(--brand-on-dark);box-shadow:0 0 0 6px rgba(92,160,255,.22)}
.step .yr{font-size:30px;font-weight:800;letter-spacing:-.03em;line-height:1.2}
.step.now .yr{color:var(--brand-on-dark)}
.step h4{font-size:16px;font-weight:700;margin:8px 0 6px;line-height:1.4}
.step p{font-size:14px;line-height:1.6;color:var(--on-dark)}

.investors{margin-top:72px;padding:28px 32px;border:1px solid var(--line-dark);border-radius:var(--r-xl);display:flex;align-items:center;gap:32px;flex-wrap:wrap}
.investors h4{font-size:13px;font-weight:800;letter-spacing:.04em;color:var(--brand-on-dark);white-space:nowrap}
.investors ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px 28px}
.investors li{font-size:17px;font-weight:700;color:#fff}

.photos{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:24px}
.photos figure{position:relative;border-radius:var(--r-xl);overflow:hidden;aspect-ratio:16/10;background:var(--navy-2)}
.photos img{width:100%;height:100%;object-fit:cover;display:block}
.photos figcaption{position:absolute;left:0;right:0;bottom:0;padding:40px 20px 16px;font-size:13px;font-weight:600;color:#fff;background:linear-gradient(transparent,rgba(7,19,49,.85))}

/* Divii Consulting */
#consulting{background:#fff}
.main-card{margin-top:56px;background:var(--surface);border:1px solid var(--line);border-radius:28px;padding:64px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}
.dc-logo{display:block;height:48px;width:auto;margin-bottom:32px}
.main-card h3{font-size:clamp(28px,3vw,38px);font-weight:800;letter-spacing:-.03em;line-height:1.28}
.main-card p{color:var(--text);margin:18px 0 36px;font-size:17px;line-height:1.7}
.svc{list-style:none;display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-xl);overflow:hidden}
.svc li{background:#fff;padding:22px 24px}
.svc li b{display:block;font-size:17px;font-weight:700;margin-bottom:4px}
.svc li span{font-size:14px;color:var(--text)}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-xl);padding:32px}
.card .num{font-size:13px;font-weight:800;color:var(--brand);letter-spacing:.04em}
.card h4{font-size:19px;font-weight:700;margin:14px 0 8px;letter-spacing:-.015em;line-height:1.4}
.card p{font-size:15px;color:var(--text);line-height:1.65}

/* SurfingBear (dark) */
.surf{position:relative;overflow:hidden;background:#0A1430;color:#fff;background-image:radial-gradient(800px 520px at 85% 35%,rgba(99,102,241,.32),transparent 62%)}
.surf .sec-label{color:#7DD3FC}
.surf-logo{display:none;height:44px;width:auto;margin-bottom:32px}
.surf h2{font-size:clamp(32px,4.2vw,52px);line-height:1.2}
.surf h2 em{font-style:normal;background:linear-gradient(90deg,#38BDF8,#818CF8);-webkit-background-clip:text;background-clip:text;color:transparent}
.surf .sec-desc{color:var(--on-dark);margin-bottom:32px}
.surf-top{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:56px;align-items:center}
.surf-art{position:relative;display:flex;justify-content:center}
.surf-art::before{content:"";position:absolute;inset:6% 4% 0;border-radius:50%;background:radial-gradient(closest-side,rgba(56,189,248,.2),transparent)}
.surf-art img{position:relative;width:100%;max-width:400px;height:auto}
.pillars{margin-top:72px;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.pillars div{padding:32px 22px;border-left:1px solid var(--line-dark)}
.pillars div:first-child{border-left:0;padding-left:0}
.pillars i{display:block;width:32px;height:32px;margin-bottom:18px}
.pillars svg{width:100%;height:100%;fill:none;stroke:#38BDF8;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.pillars b{display:block;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#fff;margin-bottom:6px}
.pillars span{font-size:15px;color:var(--on-dark)}
.surf-motto{margin:40px 0 0 auto;width:max-content;max-width:100%;font-size:20px;font-weight:600;color:#E2E8F0;border-left:2px solid #38BDF8;padding-left:18px;line-height:1.5}
.surf-motto em{font-style:normal;color:#38BDF8}

/* CEO */
.ceo{background:var(--surface)}
.ceo h2{font-size:clamp(28px,3.6vw,44px)}
.ceo-grid{display:grid;grid-template-columns:360px minmax(0,1fr);gap:80px;margin-top:56px;align-items:start}
.ceo-card{position:sticky;top:96px;background:#fff;border:1px solid var(--line);border-radius:var(--r-2xl);padding:0 0 28px;overflow:hidden;box-shadow:var(--sh-lg)}
.ceo-photo{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:30% 30%;display:block;margin-bottom:24px}
.ceo-card h3,.ceo-card .en,.ceo-card .role{margin-left:28px;margin-right:28px}
.ceo-card h3{font-size:30px;font-weight:800;letter-spacing:-.03em;line-height:1.2}
.ceo-card .en{display:block;font-size:14px;font-weight:600;color:var(--muted);margin-top:2px}
.ceo-card .role{display:inline-block;margin-top:14px;font-size:13px;font-weight:700;color:var(--brand);background:var(--blue-50);border-radius:999px;padding:5px 12px}
.ceo-tags{list-style:none;margin:22px 28px 0;padding-top:20px;border-top:1px solid var(--line);display:grid;gap:8px}
.ceo-tags li{position:relative;font-size:14px;font-weight:600;color:var(--ink);padding-left:16px}
.ceo-tags li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--brand)}
.quote{font-size:clamp(24px,2.8vw,34px);font-weight:800;line-height:1.45;letter-spacing:-.03em;margin-bottom:24px;text-wrap:balance}
.quote::before{content:"";display:block;width:40px;height:4px;background:var(--brand);margin-bottom:24px}
.ceo-intro{font-size:17px;line-height:1.75;color:var(--text);margin-bottom:40px;text-wrap:pretty}
.ceo-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-xl);overflow:hidden;margin-bottom:48px}
.ceo-stats div{background:#fff;padding:22px 20px}
.ceo-stats b{display:block;font-size:22px;font-weight:800;color:var(--brand);letter-spacing:-.03em;line-height:1.25;margin-bottom:4px}
.ceo-stats span{font-size:13px;color:var(--text);line-height:1.5;display:block}
.ctl{list-style:none;display:grid;border-top:1px solid var(--ink)}
.ctl li{display:grid;grid-template-columns:140px minmax(0,1fr);gap:24px;padding:24px 0;border-bottom:1px solid var(--line)}
.ctl li:last-child{border-bottom:0}
.ctl .k{font-size:13px;font-weight:800;color:var(--brand);padding-top:3px}
.ctl .v b{display:block;font-size:18px;font-weight:700;letter-spacing:-.015em;margin-bottom:6px;line-height:1.4}
.ctl .v span{font-size:15px;line-height:1.7;color:var(--text)}

/* Insights */
.insights{background:#fff;border-top:1px solid var(--line)}
.ins-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:72px;align-items:center}
.video-link{position:relative;display:flex;flex-direction:column;justify-content:flex-end;aspect-ratio:16/9;border-radius:var(--r-2xl);padding:36px;color:#fff;overflow:hidden;background:radial-gradient(600px 300px at 85% 0%,rgba(0,100,255,.5),transparent 60%),linear-gradient(135deg,var(--navy),var(--navy-2));box-shadow:var(--sh-xl);transition:transform .2s}
.video-link:hover{transform:translateY(-4px);color:#fff}
.video-link .play{position:absolute;top:36px;left:36px;width:72px;height:72px;border-radius:50%;background:#FF0033;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(255,0,51,.35)}
.video-link .play svg{width:30px;height:30px;fill:#fff;margin-left:4px}
.vl-yt{font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--brand-on-dark);text-transform:uppercase}
.vl-title{font-size:24px;font-weight:800;line-height:1.3;letter-spacing:-.02em;margin-top:8px}
.vl-sub{font-size:14px;color:var(--on-dark);margin-top:6px}
.vl-cta{font-size:14px;font-weight:700;margin-top:18px;color:#fff;text-decoration:underline;text-underline-offset:4px}

/* Closing CTA */
.cta{background:var(--brand);color:#fff;text-align:center;padding:112px 0}
.cta h2{color:#fff;font-size:clamp(28px,4vw,48px)}
.cta p{color:var(--blue-100);font-size:18px;margin:18px auto 40px;max-width:640px}
.cta .btn-primary{background:#fff;color:var(--brand);padding:18px 36px;font-size:17px}
.cta .btn-primary:hover{background:var(--blue-50);color:var(--brand-h)}

/* Footer */
footer{background:var(--navy);color:#94A3B8;padding:64px 0 40px;font-size:14px;line-height:1.8}
footer .wrap{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
footer b{color:#fff;font-size:17px;display:block;margin-bottom:12px}
.foot-r{display:flex;flex-direction:column;align-items:flex-end;gap:18px}
.dc-logo-foot{display:block;height:32px;width:auto}
footer .links{display:flex;gap:20px;font-weight:600}
footer .links a:hover{color:#fff}
footer .copyright{display:block;margin-top:40px;padding-top:24px;border-top:1px solid var(--line-dark);font-size:13px;color:var(--muted)}

/* English page: longer words */
html[lang="en"] .hero h1 .corp{font-size:clamp(48px,7.4vw,100px);letter-spacing:-.045em}
html[lang="en"] .hero h1 .corp-en{letter-spacing:.24em}
html[lang="en"] .sector ul{grid-template-columns:1fr}
html[lang="en"] .ctl li{grid-template-columns:160px minmax(0,1fr)}
@media (max-width:640px){
  html[lang="en"] .hero h1 .corp{font-size:clamp(42px,12.5vw,56px)}
  html[lang="en"] .ctl li{grid-template-columns:1fr}
}

/* ≤1080 */
@media (max-width:1080px){
  header nav{display:none}
  .hero-grid{gap:48px}
  .logo-wall{grid-template-columns:repeat(4,minmax(0,1fr))}
  .tl{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:48px}
  .tl::before{display:none}
  .ceo-grid{grid-template-columns:300px minmax(0,1fr);gap:48px}
  .ceo-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
}
/* ≤900 */
@media (max-width:900px){
  :root{--sec:96px}
  .hero{padding-top:72px}
  .hero-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:64px}
  .stat{padding:24px 20px 28px}
  .stat:nth-child(3){border-left:0;padding-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--line)}
  .clients-head .count{align-items:flex-start}
  .sectors{grid-template-columns:1fr;gap:32px}
  .main-card{grid-template-columns:1fr;gap:40px;padding:40px 28px}
  .grid3{grid-template-columns:1fr;gap:16px}
  .surf-top{grid-template-columns:1fr;gap:24px}
  .surf-art{display:none}
  .surf-logo{display:block}
  .pillars{grid-template-columns:1fr 1fr}
  .pillars div,.pillars div:first-child{border-left:0;border-top:1px solid var(--line-dark);padding:24px 16px 24px 0}
  .pillars div:nth-child(-n+2){border-top:0}
  .surf-motto{margin-left:0;font-size:17px}
  .ceo-grid{grid-template-columns:1fr;gap:48px}
  .ceo-card{position:static;max-width:420px}
  .ins-grid{grid-template-columns:1fr;gap:32px}
}
/* ≤640 (mobile, 390 target) */
@media (max-width:640px){
  :root{--sec:72px}
  .wrap{padding:0 20px}
  header .wrap{height:60px;gap:12px}
  .hdr-logo img{height:22px}
  .hdr-right .btn-sm{display:none}
  .sec-desc{font-size:16px}
  .hero{padding-top:48px}
  .hero h1 .corp{font-size:clamp(48px,15vw,64px)}
  .hero h1 .corp-en{font-size:12px;letter-spacing:.38em;margin:16px 0 24px}
  .hero h1 .tagline{font-size:21px}
  .hero p.lead{font-size:16px;margin:18px 0 28px}
  .hero .actions .btn{flex:1 1 100%}
  .brand-card{padding:8px;border-radius:20px}
  .bc-row{flex-direction:column;align-items:flex-start;padding:18px 44px 18px 18px}
  .bc-row span{flex:none;text-align:left}
  .bc-row img{height:30px}
  a.bc-row::after{right:16px}
  .stat b{font-size:20px}
  .stat span{font-size:13px}
  .logo-wall{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:40px;border-radius:var(--r-xl)}
  .logo-wall .lw{min-height:72px;padding:14%}
  .sector ul{gap:8px 16px}
  .sector li{font-size:14px}
  .org{margin-top:48px;padding:28px 14px;border-radius:var(--r-xl)}
  .org-node{padding:20px 16px}
  .org-hq{padding:28px 18px}
  .org-node b{font-size:18px}
  .org-hq b{font-size:30px}
  .org-parent b{font-size:15px}
  .org-line{height:32px}
  .org-teams li{font-size:12px;padding:5px 11px}
  .flows{grid-template-columns:1fr}
  .tl{grid-template-columns:1fr;gap:28px;padding-left:36px;margin-top:64px}
  .tl::before{display:block;left:9px;right:auto;top:0;bottom:0;width:2px;height:auto;background:linear-gradient(180deg,var(--brand-on-dark),rgba(92,160,255,.15))}
  .step{padding-top:0}
  .step::before{left:-36px;top:6px}
  .step .yr{font-size:24px}
  .investors{margin-top:48px;padding:22px 20px;gap:14px}
  .investors ul{gap:6px 18px}
  .investors li{font-size:15px}
  .photos{grid-template-columns:1fr;gap:16px}
  .main-card{padding:28px 20px;border-radius:var(--r-2xl)}
  .dc-logo{height:38px;margin-bottom:24px}
  .main-card .btn{width:100%;white-space:normal}
  .card{padding:24px}
  .pillars{grid-template-columns:1fr}
  .pillars div:nth-child(2){border-top:1px solid var(--line-dark)}
  .ctl li{grid-template-columns:1fr;gap:6px;padding:20px 0}
  .ceo-stats div{padding:16px 14px}
  .ceo-stats b{font-size:18px}
  .video-link{aspect-ratio:auto;min-height:280px;padding:24px}
  .video-link .play{top:24px;left:24px;width:56px;height:56px}
  .vl-title{font-size:19px}
  .cta{padding:80px 0}
  .cta .btn-primary{width:100%}
  .foot-r{align-items:flex-start}
}