/* ASKA v5 — digital.css (page-specific for /digital/) */
.d-hero{
  min-height:92vh;display:flex;align-items:center;
  padding:clamp(96px,18vh,160px) clamp(16px,5vw,32px) 96px;
  background:
    radial-gradient(50% 55% at 88% 15%,rgba(0,210,255,.18),transparent 62%),
    radial-gradient(40% 45% at 10% 90%,rgba(30,90,168,.32),transparent 60%),
    linear-gradient(160deg,#0A2463,#071A45 60%,#000);
  position:relative;overflow:hidden;
}
/* light-stroke grid — visible on navy (higher opacity than the invisible default) */
.d-hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:radial-gradient(85% 75% at 60% 35%,#000,transparent 78%);
}
.d-hero-inner{position:relative;display:grid;grid-template-columns:1fr minmax(300px,420px);gap:64px;align-items:center;max-width:1120px;margin:0 auto;width:100%;}
@media(max-width:900px){.d-hero-inner{grid-template-columns:1fr;}.d-hero-visual{display:none;}}
/* rendered terminal device */
.d-device{
  background:#0b1220;border:1px solid rgba(0,210,255,.28);border-radius:14px;overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.55),0 0 40px rgba(0,210,255,.10);transform:perspective(900px) rotateY(-4deg);
}
.d-device-head{display:flex;align-items:center;gap:8px;padding:12px 16px;background:rgba(255,255,255,.04);border-bottom:1px solid rgba(255,255,255,.08);}
.d-device-head .dot{width:10px;height:10px;border-radius:50%;}
.d-device-head .r{background:#FF5F57;}.d-device-head .y{background:#FEBC2E;}.d-device-head .g{background:#28C840;}
.d-device-title{margin-left:8px;font-family:var(--font-mono);font-size:var(--t-xs);color:rgba(255,255,255,.5);letter-spacing:.12em;}
.d-device-body{padding:20px;font-family:var(--font-mono);font-size:var(--t-sm);line-height:1.8;color:#c9d4e8;}
.d-device-body .tk{color:var(--cyan);font-weight:600;}
.d-device-body .tc{color:#7dd3fc;}
.d-device-body .ok{color:#4ade80;}
.d-device-body .dim{color:rgba(255,255,255,.55);}
.d-line{margin:0;}
.caret{display:inline-block;width:8px;height:14px;background:var(--cyan);vertical-align:middle;margin-left:3px;animation:blink 1s steps(1) infinite;}
@keyframes blink{50%{opacity:0;}}
/* contained cards for How It Works + contact (blanket rule) */
.how-card,.cta-card{
  background:linear-gradient(160deg,#0d1b45,#081330);
  border:1px solid rgba(0,210,255,.14);border-radius:24px;
  padding:80px 48px;position:relative;overflow:hidden;
  box-shadow:0 24px 70px rgba(0,0,0,.35);
}
.how-card::before,.cta-card::before{
  content:"";position:absolute;inset:0 0 auto 0;height:3px;
  background:linear-gradient(90deg,var(--cyan),transparent 70%);
}
.how-card::after,.cta-card::after{
  content:"";position:absolute;top:-40%;right:-20%;width:55%;height:120%;border-radius:50%;
  background:radial-gradient(closest-side,rgba(0,210,255,.10),transparent);pointer-events:none;
}
@media(max-width:720px){.how-card,.cta-card{padding:48px 24px;}}
/* tagline card matches too */
.tagline-card{
  max-width:min(100% - 48px,900px);margin:0 auto;padding:64px 48px;
  background:linear-gradient(160deg,#0d1b45,#081330);
  border:1px solid rgba(0,210,255,.14);border-radius:24px;position:relative;overflow:hidden;
  color:#fff;font-weight:600;box-shadow:0 24px 70px rgba(0,0,0,.35);
}
.tagline-card::before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--cyan),transparent 70%);}
@media(max-width:720px){.tagline-card{padding:40px 24px;}}

.d-list{list-style:none;margin-top:4px;}
.d-list li{
  position:relative;padding-left:24px;margin-bottom:12px;color:rgba(255,255,255,.75);
  font-size:var(--t-base);line-height:24px;
}
.d-list li::before{content:"";position:absolute;left:4px;top:10px;width:6px;height:6px;border-radius:50%;background:var(--cyan);}

@media(max-width:720px){.d-hero{padding-top:120px;min-height:auto;padding-bottom:64px;}}

@media(max-width:720px){
  .d-hero{min-height:auto;padding-top:120px;padding-bottom:56px;}
  .d-hero .hero-h{font-size:clamp(30px,8vw,44px);line-height:1.12;max-width:100%;}
  .hero-sub{font-size:var(--t-lg);line-height:28px;}
}

/* v5.4: contained tagline card + CTA card (kill awkward full-bleed bands) */

.cta-card{
  background:var(--navy-deep);border:1px solid rgba(0,210,255,.18);border-radius:20px;
  padding:80px 48px;
}
.switch-div{margin-right:8px;}
@media(max-width:720px){.tagline-card{padding:40px 24px;}.cta-card{padding:48px 20px;}}