/* Snow-Sec site — shared design system */
:root{
  --bg:#07070b; --bg-2:#0b0b12; --surface:#12121b; --surface-2:#171722;
  --border:rgba(207,221,245,.10); --border-strong:rgba(207,221,245,.18);
  --text:#f4f7fc; --muted:#9fb0cc; --dim:#6c7a93;
  --accent:#6ee7b7; --indigo:#8b95ff; --cyan:#4cc9f0;
  --maxw:1120px; --radius:18px;
  --shadow:0 30px 80px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased; line-height:1.6; overflow-x:hidden;
  display:flex; flex-direction:column; min-height:100vh;
}
main{flex:1 0 auto}
footer.site{flex-shrink:0}
h1,h2,h3,.display{font-family:"Space Grotesk","Inter",sans-serif; letter-spacing:-.02em; line-height:1.08; margin:0}
a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px}
.eyebrow{font-size:12px; font-weight:700; letter-spacing:.18em; text-transform:uppercase; color:var(--accent)}
.muted{color:var(--muted)}
.center{text-align:center}

/* ambient background glows */
.bg-orbs{position:fixed; inset:0; z-index:-1; overflow:hidden; pointer-events:none}
.bg-orbs::before,.bg-orbs::after{content:""; position:absolute; width:680px; height:680px; border-radius:50%; filter:blur(120px); opacity:.22}
.bg-orbs::before{background:var(--accent); top:-220px; right:-160px}
.bg-orbs::after{background:var(--indigo); bottom:-260px; left:-180px}

/* header */
.nav{position:sticky; top:0; z-index:50; backdrop-filter:saturate(160%) blur(14px); background:rgba(7,7,11,.66); border-bottom:1px solid var(--border)}
.nav-inner{display:flex; align-items:center; justify-content:space-between; height:64px; max-width:var(--maxw); margin:0 auto; padding:0 24px}
.brand{display:flex; align-items:center; gap:10px; font-family:"Space Grotesk",sans-serif; font-weight:700; font-size:18px; letter-spacing:-.01em}
.brand .dot{width:10px; height:10px; border-radius:50%; background:linear-gradient(135deg,var(--accent),var(--cyan)); box-shadow:0 0 16px var(--accent)}
.nav-links{display:flex; align-items:center; gap:6px}
.nav-links a{padding:8px 14px; border-radius:999px; font-size:14px; font-weight:600; color:var(--muted); transition:.18s}
.nav-links a:hover{color:var(--text); background:var(--surface)}
.nav-links a.cta{color:#06120d; background:linear-gradient(135deg,var(--accent),var(--cyan)); font-weight:700}
.nav-links a.cta:hover{filter:brightness(1.06)}
.navcb{display:none}
.hamburger{display:none; flex-direction:column; gap:5px; cursor:pointer; padding:9px; margin:-9px; -webkit-tap-highlight-color:transparent}
.hamburger span{display:block; width:24px; height:2px; background:var(--text); border-radius:2px; transition:.25s}
.navcb:checked ~ .hamburger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navcb:checked ~ .hamburger span:nth-child(2){opacity:0}
.navcb:checked ~ .hamburger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* buttons */
.btn{display:inline-flex; align-items:center; gap:9px; padding:13px 22px; border-radius:999px; font-weight:700; font-size:15px; transition:.18s; border:1px solid transparent; cursor:pointer}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--cyan)); color:#06120d}
.btn-primary:hover{filter:brightness(1.07); transform:translateY(-1px)}
.btn-ghost{background:var(--surface); border-color:var(--border-strong); color:var(--text)}
.btn-ghost:hover{background:var(--surface-2); border-color:var(--accent)}

/* sections */
section{padding:96px 0}
.section-tight{padding:64px 0}
.sec-head{max-width:680px; margin:0 auto 56px}
.sec-head.center{text-align:center}
h2.section-title{font-size:clamp(28px,4vw,44px); margin:14px 0 14px}
.sec-head p{color:var(--muted); font-size:17px; margin:0}

/* hero */
.hero{padding:84px 0 64px; position:relative}
.hero h1{font-size:clamp(38px,6.4vw,76px); margin:18px 0 20px}
.hero h1 .grad{background:linear-gradient(120deg,var(--accent),var(--cyan) 55%,var(--indigo)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent}
.hero .lede{font-size:clamp(17px,2.2vw,21px); color:var(--muted); max-width:640px; margin:0 auto 30px}
.hero-cta{display:flex; gap:14px; justify-content:center; flex-wrap:wrap; margin-bottom:14px}

/* phones */
.phones{display:flex; gap:34px; justify-content:center; align-items:flex-end; flex-wrap:wrap; margin-top:56px}
.phone-col{display:flex; flex-direction:column; align-items:center; gap:16px}
.phone{position:relative; width:248px; border-radius:42px; padding:9px; background:linear-gradient(160deg,#23232e,#0c0c12); border:1px solid var(--border-strong); box-shadow:var(--shadow); transition:transform .35s ease}
.phone:hover{transform:translateY(-8px)}
.phone img{border-radius:34px; width:100%}
.phone-tag{display:inline-flex; align-items:center; gap:8px; font-size:13px; font-weight:700; color:var(--muted); padding:7px 14px; border:1px solid var(--border); border-radius:999px; background:var(--surface)}
.phone-tag .swatch{width:11px; height:11px; border-radius:3px}
.phone.featured{width:262px}

/* coming soon badges */
.coming{display:flex; flex-direction:column; align-items:center; gap:18px; margin-top:8px}
.coming-label{font-size:13px; font-weight:700; letter-spacing:.16em; text-transform:uppercase; color:var(--dim)}
.badges{display:flex; gap:14px; flex-wrap:wrap; justify-content:center}
.badge{display:flex; align-items:center; gap:11px; padding:12px 18px; border-radius:14px; background:var(--surface); border:1px solid var(--border); min-width:150px}
.badge svg{width:26px; height:26px; flex:0 0 auto; fill:var(--text)}
.badge .b-sub{font-size:10px; color:var(--dim); letter-spacing:.08em; text-transform:uppercase}
.badge .b-main{font-size:15px; font-weight:700; line-height:1.15}
.badge.soon{opacity:.92}
.badge .soon-pill{margin-left:auto; font-size:9px; font-weight:800; letter-spacing:.1em; color:var(--accent); border:1px solid var(--accent); border-radius:999px; padding:3px 7px}

/* feature grid */
.grid{display:grid; gap:20px; grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.card{background:var(--surface); border:1px solid var(--border); border-radius:var(--radius); padding:26px; transition:.2s}
.card:hover{border-color:var(--border-strong); transform:translateY(-3px); background:var(--surface-2)}
.card .ic{width:42px; height:42px; border-radius:11px; display:flex; align-items:center; justify-content:center; background:linear-gradient(135deg,rgba(110,231,183,.18),rgba(76,201,240,.14)); margin-bottom:16px; font-size:20px}
.card h3{font-size:19px; margin:0 0 8px}
.card p{color:var(--muted); font-size:15px; margin:0}

/* split feature rows (calyfly page) */
.split{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center}
.split.rev .split-media{order:2}
.split-media{display:flex; justify-content:center}
.split-copy h3{font-size:clamp(24px,3vw,32px); margin:12px 0 14px}
.split-copy p{color:var(--muted); font-size:16px; margin:0 0 14px}
.ticks{list-style:none; padding:0; margin:0; display:grid; gap:10px}
.ticks li{display:flex; gap:11px; align-items:flex-start; color:var(--muted); font-size:15px}
.ticks li::before{content:"✓"; color:var(--accent); font-weight:800; flex:0 0 auto}

/* callout / cta band */
.band{background:linear-gradient(135deg,rgba(110,231,183,.10),rgba(129,140,248,.10)); border:1px solid var(--border-strong); border-radius:24px; padding:54px; text-align:center}
.band h2{font-size:clamp(26px,3.4vw,38px); margin:0 0 14px}
.band p{color:var(--muted); max-width:560px; margin:0 auto 26px; font-size:17px}

/* docs / prose */
.prose{max-width:760px; margin:0 auto}
.prose h2{font-size:30px; margin:48px 0 16px}
.prose h3{font-size:21px; margin:32px 0 10px}
.prose p,.prose li{color:var(--muted); font-size:16px}
.prose ul{padding-left:22px}
.doclist{display:grid; gap:16px; grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.doclist a{display:block; background:var(--surface); border:1px solid var(--border); border-radius:14px; padding:22px; transition:.2s}
.doclist a:hover{border-color:var(--accent); transform:translateY(-3px)}
.doclist h3{font-size:18px; margin:0 0 6px}
.doclist p{color:var(--muted); font-size:14px; margin:0}
.kicker{color:var(--dim); font-size:14px}

/* footer */
footer.site{border-top:1px solid var(--border); padding:56px 0 40px; margin-top:40px; background:var(--bg-2)}
.foot-grid{display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap}
.foot-brand{max-width:300px}
.foot-brand p{color:var(--dim); font-size:14px; margin:12px 0 0}
.foot-cols{display:flex; gap:64px; flex-wrap:wrap}
.foot-col h4{font-size:13px; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); margin:0 0 14px}
.foot-col a{display:block; color:var(--dim); font-size:14px; padding:5px 0; transition:.15s}
.foot-col a:hover{color:var(--text)}
.foot-bottom{display:flex; justify-content:space-between; align-items:center; gap:16px; flex-wrap:wrap; margin-top:44px; padding-top:24px; border-top:1px solid var(--border); color:var(--dim); font-size:13px}
.foot-bottom a{color:var(--muted)}

/* contact form */
.form{display:grid; gap:14px; max-width:520px; margin:0 auto; text-align:left}
.field label{display:block; font-size:13px; font-weight:600; color:var(--muted); margin:0 0 6px}
.input,.textarea{width:100%; padding:13px 15px; border-radius:12px; background:var(--surface); border:1px solid var(--border-strong); color:var(--text); font:inherit; font-size:15px; transition:.15s}
.input::placeholder,.textarea::placeholder{color:var(--dim)}
.input:focus,.textarea:focus{outline:none; border-color:var(--accent); background:var(--surface-2)}
.textarea{min-height:150px; resize:vertical}
.sr-only{position:absolute!important; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); border:0}
.form-status{font-size:14px; color:var(--muted); min-height:20px; text-align:center; margin:2px 0 0}
.form-status.ok{color:var(--accent)}
.form-status.err{color:#fca5a5}

.pill{display:inline-flex; align-items:center; gap:8px; padding:7px 14px; border-radius:999px; background:var(--surface); border:1px solid var(--border); font-size:13px; font-weight:600; color:var(--muted)}
.pill .live{width:8px; height:8px; border-radius:50%; background:var(--accent); box-shadow:0 0 10px var(--accent)}

@media (max-width:840px){
  .split{grid-template-columns:1fr; gap:30px}
  .split.rev .split-media{order:0}
  .hamburger{display:flex}
  .nav-links{position:absolute; top:64px; left:0; right:0; display:none; flex-direction:column; align-items:stretch; gap:2px; background:rgba(7,7,11,.98); backdrop-filter:saturate(160%) blur(14px); border-bottom:1px solid var(--border); padding:10px 16px 18px; box-shadow:0 24px 48px rgba(0,0,0,.5)}
  .navcb:checked ~ .nav-links{display:flex}
  .nav-links a{padding:13px 14px; font-size:16px; border-radius:12px}
  .nav-links a.cta{text-align:center; margin-top:8px}
  section{padding:68px 0}
  .band{padding:36px 22px}
  .foot-bottom{flex-direction:column; align-items:flex-start}
}