:root{
  --navy:#0B1A2B;
  --navy-2:#14304d;
  --blue:#034694;
  --accent:#0EA5E9;
  --ink:#10202f;
  --muted:#5a6b7b;
  --line:#e4e9ef;
  --paper:#ffffff;
  --paper-2:#f5f7fa;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Segoe UI',-apple-system,BlinkMacSystemFont,Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  min-height:100vh;position:relative;overflow-x:hidden;
}
body::before{content:"";position:fixed;inset:0;z-index:0;
  background:
    radial-gradient(900px 480px at 50% -8%, #eef4fb 0%, rgba(238,244,251,0) 60%),
    linear-gradient(180deg,#ffffff 0%, #fbfcfe 55%, #f3f6fa 100%);}
#sea{position:fixed;left:0;right:0;bottom:0;z-index:0;width:100%;height:34vh;pointer-events:none;opacity:.5}

.shell{position:relative;z-index:2;display:flex;flex-direction:column;min-height:100vh;
  padding:clamp(18px,3.4vw,40px) clamp(16px,6vw,84px)}

/* ---------- top bar ---------- */
header.top{display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding-bottom:clamp(16px,3vh,34px);border-bottom:1px solid var(--line)}
.wordmark{display:flex;flex-direction:column;line-height:1}
.wordmark .pty{font-weight:800;letter-spacing:.46em;font-size:clamp(15px,2.1vw,21px);color:var(--navy)}
.wordmark .sub{margin-top:9px;font-size:10.5px;letter-spacing:.32em;color:var(--muted);font-weight:600;text-transform:uppercase}
.top .right{display:flex;align-items:center;gap:clamp(12px,2.4vw,30px)}
.top .meta{font-size:11px;letter-spacing:.22em;color:var(--muted);text-transform:uppercase;text-align:right}
.top .meta b{color:var(--blue);font-weight:700}
.lang-link{font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--muted);text-decoration:none;
  border:1px solid var(--line);border-radius:999px;padding:8px 14px;background:#fff;
  transition:color .25s,background .25s;flex:none}
.lang-link:hover{background:var(--navy);color:#fff}

/* ---------- hero ---------- */
.hero{padding:clamp(28px,8vh,86px) 0 clamp(20px,4vh,48px);max-width:760px}
.kicker{display:inline-flex;align-items:center;gap:11px;font-size:11px;letter-spacing:.34em;
  text-transform:uppercase;color:var(--blue);font-weight:700;margin-bottom:18px}
.kicker .bar{width:30px;height:2px;background:var(--accent);flex:none}
h1{font-size:clamp(24px,4.6vw,50px);line-height:1.12;font-weight:800;letter-spacing:-.012em;color:var(--navy)}
.hero p{margin-top:16px;font-size:clamp(14px,1.7vw,18px);line-height:1.65;color:var(--muted);max-width:640px}

/* ---------- company grid ---------- */
.companies{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,26px);
  margin-top:clamp(24px,5vh,52px)}

.co{position:relative;display:flex;flex-direction:column;background:var(--paper);
  border:1px solid var(--line);border-radius:16px;padding:28px 24px 22px;text-decoration:none;color:inherit;
  box-shadow:0 1px 2px rgba(11,26,43,.04);
  transition:transform .4s cubic-bezier(.2,.8,.2,1),box-shadow .4s,border-color .4s;
  opacity:0;transform:translateY(18px)}
.co.in{opacity:1;transform:none}
.co:hover{transform:translateY(-7px);box-shadow:0 26px 50px -26px rgba(11,26,43,.32);border-color:#cfdcea}
.co::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;border-radius:0 0 16px 16px;
  background:linear-gradient(90deg,var(--bar,#034694),var(--accent));transform:scaleX(0);transform-origin:left;transition:transform .45s}
.co:hover::after{transform:scaleX(1)}

.logo-box{height:110px;display:flex;align-items:center;justify-content:center;
  padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line)}
.logo-box img{max-height:88px;max-width:100%;width:auto;object-fit:contain}
.co[data-c="hsc"] .logo-box img{max-height:104px}

.co .name{font-size:12px;font-weight:700;letter-spacing:.02em;color:var(--navy)}
.co .stmt{margin-top:10px;font-size:13.5px;line-height:1.6;color:var(--muted);flex:1}
.co .go{margin-top:20px;display:inline-flex;align-items:center;gap:9px;font-size:11px;
  letter-spacing:.2em;text-transform:uppercase;color:var(--blue);font-weight:700}
.co .go svg{transition:transform .4s}
.co:hover .go svg{transform:translateX(6px)}

/* ---------- footer ---------- */
footer.foot{margin-top:auto;padding-top:clamp(24px,5vh,52px);
  display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;justify-content:space-between;
  font-size:12px;color:var(--muted);letter-spacing:.02em}
footer .left{display:flex;align-items:center;gap:10px}
footer .dot{width:7px;height:7px;border-radius:50%;background:#16a34a;box-shadow:0 0 9px #16a34a;flex:none}
footer a{color:var(--blue);text-decoration:none;font-weight:600}
footer a:hover{text-decoration:underline}
.sep{opacity:.4;margin:0 4px}

/* ============================================================
   TABLET  —  601 px … 900 px
   ============================================================ */
@media(max-width:900px){
  .companies{grid-template-columns:repeat(2,1fr)}
}

/* ============================================================
   MOBILE  —  ≤ 600 px
   ============================================================ */
@media(max-width:600px){

  /* header: hide meta text, keep wordmark + lang toggle */
  .top .meta{display:none}
  header.top{gap:10px}
  .wordmark .sub{display:none}

  /* hero tighter */
  .hero{padding:clamp(24px,6vh,48px) 0 clamp(16px,3vh,32px)}

  /* single column cards, full width */
  .companies{grid-template-columns:1fr;gap:14px}
  .co{padding:22px 20px 18px}

  /* logo box shorter on mobile */
  .logo-box{height:90px}
  .logo-box img{max-height:70px}
  .co[data-c="hsc"] .logo-box img{max-height:82px}

  /* footer: stack on two lines */
  footer.foot{flex-direction:column;align-items:flex-start;gap:8px}
}