/* Un-Chain — shared site styles for sub-pages (Light × Blue theme) */

/* ---------- Nav ---------- */
.nav{position:absolute;top:0;left:0;right:0;z-index:30;padding:26px 0}
.nav.solid{position:sticky;background:rgba(255,255,255,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);padding:18px 0}
.nav .wrap{display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--display);font-weight:600;letter-spacing:.04em;color:var(--ink-100);font-size:18px}
.brand-mark{width:42px;height:42px;display:grid;place-items:center;position:relative}
.brand-mark img{width:100%;height:100%;object-fit:contain;display:block;filter:drop-shadow(0 6px 14px rgba(46,151,230,.35))}
.nav-links{display:flex;gap:36px;font-family:var(--jp);font-size:14px;color:var(--ink-80);font-weight:500}
.nav-links a{position:relative;padding:6px 2px}
.nav-links a:hover{color:var(--ink-100)}
.nav-links a.active{color:var(--ink-100)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:var(--grad)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-cta .pill{display:inline-flex;align-items:center;gap:10px;background:var(--grad);color:#fff;font-family:var(--jp);font-weight:700;padding:11px 14px 11px 22px;border-radius:999px;font-size:13.5px;box-shadow:0 14px 30px -12px rgba(31,102,214,.5)}
.nav-cta .pill .arrow{width:26px;height:26px;border-radius:999px;background:#fff;color:#1F66D6;display:grid;place-items:center;font-size:12px}

/* ---------- Page hero (sub-pages) ---------- */
.page-hero{position:relative;padding:180px 0 90px;overflow:hidden;isolation:isolate;background:linear-gradient(180deg,#F4F8FF 0%,#FFFFFF 100%)}
.page-hero .hero-bg{position:absolute;inset:0;z-index:-1;overflow:hidden}
.page-hero .hero-bg::before{content:"";position:absolute;inset:-20%;
  background:
    radial-gradient(60% 60% at 18% 20%, rgba(46,151,230,.20), transparent 60%),
    radial-gradient(50% 50% at 88% 50%, rgba(111,203,255,.18), transparent 60%),
    radial-gradient(70% 50% at 50% 120%, rgba(31,102,214,.12), transparent 60%);}
.page-hero .stargrid{position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px, rgba(14,30,58,.06) 1px, transparent 0);background-size:38px 38px;mask-image:radial-gradient(80% 70% at 50% 30%, #000, transparent 80%)}
.page-hero .wrap{position:relative;z-index:2}
.crumb{font-family:var(--mono);font-size:11px;letter-spacing:.18em;color:var(--ink-40);text-transform:uppercase;display:flex;gap:10px;align-items:center;margin-bottom:22px}
.crumb a:hover{color:var(--ink-80)}
.crumb .sep{opacity:.5}
.page-hero h1{font-family:var(--jp);font-weight:900;color:var(--ink-100);font-size:clamp(40px,5vw,72px);line-height:1.14;letter-spacing:-.015em;margin:0 0 22px}
.page-hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.page-hero .page-sub{font-family:var(--jp);font-size:16px;line-height:1.95;color:var(--ink-60);max-width:560px}

/* ---------- Section scaffolding ---------- */
.sec{position:relative;padding:110px 0;overflow:hidden}
.sec.light{background:var(--paper);color:var(--paper-ink)}
.sec-head{display:grid;grid-template-columns:120px 1fr auto;gap:40px;align-items:end;margin-bottom:56px}
.sec-head.simple{grid-template-columns:120px 1fr}
.sec-head .h-section.light{color:var(--paper-ink)}

/* ---------- Generic feature/detail card ---------- */
.feature{position:relative;border-radius:var(--r-lg);padding:40px 36px;overflow:hidden}
.feature.dark{background:#fff;border:1px solid #E2ECFB;box-shadow:0 30px 60px -36px rgba(20,50,110,.18)}
.feature.light{background:#fff;border:1px solid #DCEAFE;box-shadow:0 30px 60px -36px rgba(20,50,110,.18)}
.feature .ic{width:74px;height:74px;border-radius:50%;display:grid;place-items:center;margin-bottom:22px}
.feature .ic.purple{background:linear-gradient(140deg,#2E97E6,#1F66D6);box-shadow:0 12px 30px -10px rgba(46,151,230,.5)}
.feature .ic.pink{background:linear-gradient(140deg,#37B6F0,#1F8FD6);box-shadow:0 12px 30px -10px rgba(55,182,240,.5)}
.feature .ic.cyan{background:linear-gradient(140deg,#6FCBFF,#2E97E6);box-shadow:0 12px 30px -10px rgba(111,203,255,.5)}
.feature h3{font-family:var(--jp);font-weight:800;font-size:24px;margin:0 0 14px;color:var(--ink-100)}
.feature.light h3{color:var(--paper-ink)}
.feature p{font-family:var(--jp);font-size:14px;line-height:1.95;color:var(--ink-60);margin:0 0 18px}
.feature.light p{color:#3f5170}
.feature ul{list-style:none;padding:0;margin:0;font-family:var(--jp);font-size:14px;line-height:2.1}
.feature.dark ul{color:var(--ink-80)}
.feature.light ul{color:#3f5170}
.feature ul li{position:relative;padding-left:20px}
.feature ul li::before{content:"";position:absolute;left:0;top:.7em;width:7px;height:7px;border-radius:50%;background:var(--purple)}
.feature.light ul li::before{background:var(--pink)}

/* ---------- Service detail block (alternating) ---------- */
.svc-detail{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;margin-bottom:96px}
.svc-detail:last-child{margin-bottom:0}
.svc-detail.rev .txt{order:2}
.svc-detail .num-mark{font-family:var(--display);font-weight:600;font-size:15px;letter-spacing:.18em;color:var(--ink-40)}
.svc-detail h2{font-family:var(--jp);font-weight:900;font-size:clamp(30px,3vw,42px);line-height:1.24;color:var(--ink-100);margin:14px 0 20px}
.svc-detail .badge-row{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 0}
.svc-detail .badge-row .chip{font-family:var(--jp);font-size:12.5px;color:var(--purple);background:#EAF2FE;border:1px solid #D4E5FB;border-radius:999px;padding:8px 14px}
.svc-visual{position:relative;height:340px;border-radius:var(--r-xl);overflow:hidden;border:1px solid #D4E5FB;background:#EAF2FE;display:grid;place-items:center;box-shadow:0 30px 60px -36px rgba(20,50,110,.2)}
.svc-visual img{width:88px;height:88px;object-fit:contain;filter:drop-shadow(0 14px 30px rgba(46,151,230,.4))}
.svc-visual img.fill{width:100%;height:100%;object-fit:cover;filter:none}
.svc-visual.g1{background:radial-gradient(80% 80% at 30% 20%, rgba(46,151,230,.18), transparent 60%),#EAF2FE}
.svc-visual.g2{background:radial-gradient(80% 80% at 70% 30%, rgba(55,182,240,.18), transparent 60%),#EAF2FE}
.svc-visual.g3{background:radial-gradient(80% 80% at 50% 80%, rgba(111,203,255,.20), transparent 60%),#EAF2FE}

/* ---------- Works grid (page) ---------- */
.work-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.work-card{position:relative}
.work-card .img{height:230px;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:#EAF2FE;position:relative}
.work-card .img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.work-card .img::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(14,30,58,.06);background:linear-gradient(180deg,rgba(8,20,40,0) 55%,rgba(8,20,40,.42) 100%)}
.work-card .tag{position:absolute;top:14px;left:14px;z-index:1;font-family:var(--jp);font-weight:700;font-size:11px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid rgba(14,30,58,.1);color:var(--ink-100);padding:6px 12px;border-radius:999px}
.work-card .tag.pink{background:linear-gradient(95deg,#37B6F0,#2E7DE0);border-color:transparent;color:#fff}
.work-card .tag.cyan{background:linear-gradient(95deg,#6FCBFF,#2E97E6);border-color:transparent;color:#fff}
.work-card h4{font-family:var(--jp);font-weight:800;font-size:20px;color:var(--ink-100);margin:18px 0 8px}
.work-card p{font-family:var(--jp);font-size:13px;color:var(--ink-60);line-height:1.8;margin:0 0 14px}
.work-card .chip{display:inline-block;font-family:var(--jp);font-size:11px;color:var(--purple);background:#EAF2FE;border:1px solid #D4E5FB;border-radius:999px;padding:5px 11px}

/* ---------- Stats band ---------- */
.stats-band{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.stat{padding:30px;border-radius:var(--r-lg);background:#fff;border:1px solid #E2ECFB;text-align:center;box-shadow:0 24px 50px -34px rgba(20,50,110,.18)}
.stat .v{font-family:var(--display);font-weight:600;font-size:46px;letter-spacing:-.02em;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .l{font-family:var(--jp);font-size:12.5px;color:var(--ink-60);margin-top:8px}

/* ---------- Company info table ---------- */
.info-table{width:100%;border-collapse:collapse;font-family:var(--jp);max-width:860px}
.info-table th,.info-table td{text-align:left;padding:20px 8px;border-bottom:1px solid var(--line);vertical-align:top;font-size:14.5px}
.info-table th{width:200px;color:var(--ink-60);font-weight:700}
.info-table td{color:var(--ink-80)}
.sec.light .info-table th,.sec.light .info-table td{border-bottom-color:#CFE0F7}
.sec.light .info-table th{color:#5a6c8a}
.sec.light .info-table td{color:var(--paper-ink)}

/* ---------- Message (representative) ---------- */
.msg-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:center}
.msg-portrait{border-radius:var(--r-xl);overflow:hidden;border:1px solid #D4E5FB;background:linear-gradient(160deg,#DCEAFE,#BCD7FA);aspect-ratio:4/5;display:grid;place-items:center;position:relative}
.msg-portrait img{width:120px;height:120px;object-fit:contain;opacity:.92}
.msg-body p{font-family:var(--jp);font-size:15px;line-height:2.05;color:var(--ink-80);margin:0 0 20px}
.msg-body .sign{font-family:var(--jp);margin-top:30px}
.msg-body .sign .role{font-size:12px;color:var(--ink-60)}
.msg-body .sign .name{font-size:22px;font-weight:800;color:var(--ink-100);margin-top:4px}

/* ---------- Recruit positions ---------- */
.pos-list{display:flex;flex-direction:column;gap:16px}
.pos{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;padding:28px 32px;border-radius:var(--r-lg);background:#fff;border:1px solid #E2ECFB;box-shadow:0 18px 40px -34px rgba(20,50,110,.16);transition:transform .2s ease,border-color .2s ease}
.pos:hover{transform:translateY(-3px);border-color:var(--purple)}
.pos h4{font-family:var(--jp);font-weight:800;font-size:20px;color:var(--ink-100);margin:0 0 8px}
.pos .meta{display:flex;flex-wrap:wrap;gap:10px}
.pos .meta span{font-family:var(--jp);font-size:12px;color:#5a6c8a;background:#EAF2FE;border:1px solid #D4E5FB;border-radius:999px;padding:5px 12px}
.pos .apply{display:inline-flex;align-items:center;gap:10px;font-family:var(--jp);font-weight:700;font-size:14px;color:#fff;background:var(--grad);padding:13px 22px;border-radius:999px;white-space:nowrap}

/* ---------- Contact form ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.form{display:flex;flex-direction:column;gap:20px}
.form .field{display:flex;flex-direction:column;gap:8px}
.form label{font-family:var(--jp);font-size:13px;font-weight:700;color:var(--ink-80)}
.form label .req{color:var(--purple);margin-left:6px;font-size:11px}
.form input,.form textarea,.form select{font-family:var(--jp);font-size:14px;color:var(--ink-100);background:#F4F8FF;border:1px solid #D4E5FB;border-radius:12px;padding:14px 16px;outline:none;transition:border-color .2s ease}
.form input::placeholder,.form textarea::placeholder{color:var(--ink-40)}
.form input:focus,.form textarea:focus,.form select:focus{border-color:var(--purple)}
.form textarea{min-height:140px;resize:vertical}
.form .submit{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:var(--grad);color:#fff;font-family:var(--jp);font-weight:700;font-size:15px;padding:17px;border-radius:999px;box-shadow:0 18px 40px -14px rgba(31,102,214,.5);margin-top:6px}
.form .submit .ar{width:28px;height:28px;border-radius:999px;background:#fff;color:#1F66D6;display:grid;place-items:center;font-size:13px}
.contact-side .opt{display:flex;align-items:center;gap:16px;padding:22px 24px;border-radius:var(--r-lg);border:1px solid #E2ECFB;background:#fff;margin-bottom:16px;box-shadow:0 18px 40px -34px rgba(20,50,110,.16)}
.contact-side .opt .ic{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;flex-shrink:0;font-weight:800;font-family:var(--jp)}
.contact-side .opt.line .ic{background:#06C755;color:#fff}
.contact-side .opt.doc .ic{background:var(--grad);color:#fff}
.contact-side .opt h4{font-family:var(--jp);font-weight:800;font-size:16px;color:var(--ink-100);margin:0 0 4px}
.contact-side .opt p{font-family:var(--jp);font-size:12.5px;color:var(--ink-60);margin:0;line-height:1.7}

/* ---------- CTA strip (shared) ---------- */
.cta-strip{position:relative;padding:120px 0;background:radial-gradient(90% 100% at 50% 0%, #DCEAFE 0%, #F4F8FF 60%);overflow:hidden;text-align:center}
.cta-strip h2{font-family:var(--jp);font-weight:900;font-size:clamp(34px,4vw,56px);line-height:1.2;color:var(--ink-100);margin:0 0 18px}
.cta-strip h2 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.cta-strip p{font-family:var(--jp);font-size:15px;color:var(--ink-60);max-width:520px;margin:0 auto 34px}
.cta-strip .row{justify-content:center;flex-wrap:wrap}

/* ---------- Footer ---------- */
footer{background:#0B1A2E;color:rgba(255,255,255,.6);padding:60px 0 36px;font-family:var(--jp);font-size:12.5px}
footer .brand{color:#fff}
footer .brand-mark img{filter:drop-shadow(0 6px 14px rgba(46,151,230,.45))}
footer .wrap{display:flex;justify-content:space-between;align-items:flex-start;gap:40px}
footer .col-links{display:flex;gap:46px}
footer .col-links h5{color:#fff;font-size:11px;letter-spacing:.16em;margin:0 0 14px;font-family:var(--mono);font-weight:500}
footer .col-links a{display:block;line-height:2.1}
footer .col-links a:hover{color:#fff}
footer .copy{margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);font-family:var(--mono);font-size:11px;color:rgba(255,255,255,.4);letter-spacing:.06em;display:flex;justify-content:space-between}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .wrap{padding:0 24px}
  .nav-links{display:none}
  .svc-detail,.msg-grid,.contact-grid{grid-template-columns:1fr;gap:32px}
  .svc-detail.rev .txt{order:0}
  .work-grid3{grid-template-columns:1fr 1fr}
  .stats-band{grid-template-columns:1fr 1fr}
  .sec-head{grid-template-columns:1fr;gap:18px}
  .info-table th{width:130px}
  footer .wrap{flex-direction:column}
}
@media (max-width:600px){
  .work-grid3,.stats-band{grid-template-columns:1fr}
  .pos{grid-template-columns:1fr;gap:16px}
}

/* Collapse any inline multi-column .wrap grids (mission / process / voices / culture) on mobile */
@media (max-width:880px){
  .wrap[style*="grid-template-columns"]{grid-template-columns:1fr !important}
  .page-hero{padding:140px 0 70px}
  .sec{padding:70px 0}
  .cta-strip{padding:80px 0}
  .pos .apply{justify-self:start}
}
/* Mobile nav: keep brand + CTA, show condensed links row */
@media (max-width:980px){
  .nav.solid{padding:14px 0}
  .nav-cta .pill{padding:10px 12px 10px 18px;font-size:12.5px}
}
@media (max-width:560px){
  .page-hero h1{font-size:clamp(30px,9vw,40px)}
  .nav-cta .pill .arrow{display:none}
}