:root{
  --paper:#F4F6FA;
  --surface:#FFFFFF;
  --ink:#16181F;
  --ink-2:#4A5163;
  --line:#DCE1EA;
  --cyan:#02C9F0;
  --blue:#0A47D4;
  --indigo:#0400BB;
  --night:#060A2C;
  --amber:#F59E0B;
  --brand-grad:linear-gradient(90deg,var(--cyan),var(--blue) 55%,var(--indigo));
  --radius:20px;
  --wrap:1180px;
  --gutter:clamp(16px,4vw,40px);
  --display:"Montserrat","Segoe UI",system-ui,sans-serif;
  --body:"IBM Plex Sans","Segoe UI",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;background:var(--paper);color:var(--ink);font:400 17px/1.65 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:-.025em;line-height:1.1;margin:0}
p{margin:0}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:6px;z-index:20}
.skip:focus{left:8px}

/* header */
.site-head{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.brand img{height:30px;width:auto}
.nav{display:flex;gap:32px;align-items:center}
.nav a{position:relative;text-decoration:none;font-weight:500;font-size:15.5px;color:var(--ink-2);padding:6px 0}
.nav a:hover{color:var(--ink)}
.nav a[aria-current="page"]{color:var(--ink)}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:3px;border-radius:2px;background:var(--brand-grad)}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--line);background:var(--surface);border-radius:12px;align-items:center;justify-content:center;cursor:pointer}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{display:block;width:18px;height:2px;background:var(--ink);border-radius:1px;position:relative;transition:transform .2s}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0}
.menu-btn span::before{top:-6px}.menu-btn span::after{top:6px}
.menu-btn[aria-expanded="true"] span{background:transparent}
.menu-btn[aria-expanded="true"] span::before{transform:translateY(6px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span::after{transform:translateY(-6px) rotate(-45deg)}
@media (max-width:780px){
  .menu-btn{display:inline-flex}
  .nav{position:absolute;left:0;right:0;top:72px;background:var(--surface);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 16px;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:17px}
  .nav a:last-child{border-bottom:0}
  .nav a[aria-current="page"]::after{display:none}
  .nav a[aria-current="page"]{color:var(--blue);font-weight:600}
}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:999px;font-weight:600;font-size:16px;text-decoration:none;border:1.5px solid transparent;transition:background .15s,color .15s,border-color .15s}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:var(--indigo)}
.btn-ghost{border-color:var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--indigo)}
.btn-light:hover{background:#E6ECFF}
.btn-amber{background:var(--amber);color:#1A1205}
.btn-amber:hover{background:#FBBF24}
.actions{display:flex;flex-wrap:wrap;gap:12px}

/* home hero */
.hero{position:relative;overflow:hidden;background:var(--surface);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:40px;align-items:center;padding:clamp(56px,9vw,112px) 0 clamp(48px,7vw,88px)}
.hero h1{font-size:clamp(2.4rem,5.6vw,4.4rem);font-weight:800;letter-spacing:-.035em;max-width:16ch}
.hero-lede{margin-top:24px;max-width:56ch;font-size:clamp(17px,1.9vw,20px);color:var(--ink-2)}
.hero .actions{margin-top:34px}
.pixels{width:100%;max-width:420px;justify-self:end}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr}.pixels{display:none}}
.facts-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding:22px 0 30px;border-top:1px solid var(--line);margin:0}
.facts-row dt{font-size:14px;color:var(--ink-2)}
.facts-row dd{margin:4px 0 0;font-family:var(--display);font-weight:700;font-size:clamp(16px,1.9vw,19px);letter-spacing:-.01em}
@media (max-width:640px){.facts-row{grid-template-columns:1fr;gap:14px}}

/* page hero (inner pages) */
.page-hero{background:var(--surface);border-bottom:1px solid var(--line);padding:clamp(48px,7vw,88px) 0 clamp(40px,5vw,64px);position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:4px;background:var(--brand-grad)}
.page-hero h1{font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800;letter-spacing:-.035em}
.page-hero p{margin-top:18px;max-width:60ch;font-size:clamp(17px,1.8vw,19px);color:var(--ink-2)}

/* sections */
.section{padding:clamp(64px,9vw,112px) 0}
.sec-title{font-size:clamp(1.9rem,4vw,2.8rem);max-width:18ch}
.sec-lede{margin-top:16px;color:var(--ink-2);max-width:60ch}

/* product band */
.product{background:var(--night);color:#E3E8F6;padding:clamp(64px,9vw,112px) 0;overflow:hidden}
.product-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(40px,6vw,88px);align-items:center}
@media (max-width:880px){.product-grid{grid-template-columns:1fr}}
.status{display:inline-flex;align-items:center;gap:10px;font-size:15px;color:#A9B4D6;margin-bottom:20px}
.status .dot{width:8px;height:8px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 4px rgba(34,197,94,.18)}
.sitnorder-name{font-family:var(--display);font-weight:800;font-size:clamp(2.4rem,5.4vw,3.8rem);color:#fff;letter-spacing:-.03em;line-height:1}
.sitnorder-name .n{color:var(--amber)}
.product-lede{margin-top:18px;font-size:clamp(17px,1.8vw,19px);color:#C3CCE6;max-width:52ch}
.ticks{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:12px}
.ticks li{display:grid;grid-template-columns:22px 1fr;gap:12px;color:#DCE3F5}
.ticks svg{margin-top:4px}
.product .actions{margin-top:34px}
.product-note{font-size:14px;color:#8590B5;margin-top:16px}

/* phone mock */
.phone-stage{display:flex;justify-content:center;position:relative}
.phone-stage::before{content:"";position:absolute;inset:6% -12%;background:radial-gradient(closest-side,rgba(10,71,212,.6),rgba(2,201,240,.12) 60%,transparent);filter:blur(12px)}
.phone{position:relative;width:min(300px,82vw);aspect-ratio:300/610;background:#03050F;border-radius:44px;padding:12px;box-shadow:0 0 0 1.5px #262E4A,0 40px 80px -30px rgba(0,0,0,.75)}
.screen{height:100%;background:#0A0E1A;border-radius:34px;overflow:hidden;display:flex;flex-direction:column;color:#fff}
.scr-top{padding:30px 18px 12px}
.scr-place{font-family:var(--display);font-weight:700;font-size:18px}
.scr-table{font-size:12px;color:#8FA2BC;margin-top:2px}
.scr-tabs{display:flex;gap:6px;padding:0 18px 12px;font-size:12px}
.scr-tabs span{padding:6px 11px;border-radius:999px;background:#131A2C;color:#AFC0D6;white-space:nowrap}
.scr-tabs span.on{background:var(--amber);color:#1A1205;font-weight:600}
.scr-list{flex:1;padding:4px 14px;display:grid;align-content:start;gap:8px}
.item{display:grid;grid-template-columns:44px 1fr auto;gap:10px;align-items:center;background:#131A2C;border-radius:14px;padding:9px}
.item i{width:44px;height:44px;border-radius:10px;display:block}
.item b{display:block;font-weight:600;font-size:13px}
.item small{display:block;color:#8FA2BC;font-size:11px;line-height:1.3}
.item em{font-style:normal;font-weight:600;font-size:13px;color:var(--amber)}
.scr-cart{margin:10px 14px 16px;background:var(--amber);color:#1A1205;border-radius:14px;padding:12px 14px;display:flex;justify-content:space-between;font-weight:600;font-size:13px}
.toast{position:absolute;left:50%;bottom:86px;transform:translate(-50%,12px);width:calc(100% - 52px);background:#fff;color:var(--ink);border-radius:14px;padding:10px 12px;font-size:12.5px;font-weight:500;display:flex;gap:9px;align-items:center;box-shadow:0 14px 30px -10px rgba(0,0,0,.6);opacity:0;animation:toast 6s 1.2s ease-in-out infinite}
.toast svg{flex:none}
@keyframes toast{0%,8%{opacity:0;transform:translate(-50%,12px)}14%,62%{opacity:1;transform:translate(-50%,0)}70%,100%{opacity:0;transform:translate(-50%,12px)}}

/* principles */
.principles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:clamp(32px,5vw,52px);border-top:1.5px solid var(--ink)}
.principles > div{padding:28px 28px 8px 0}
.principles > div + div{padding-left:28px;border-left:1px solid var(--line)}
.principles h3{font-size:1.25rem}
.principles p{margin-top:10px;color:var(--ink-2)}
@media (max-width:860px){.principles{grid-template-columns:1fr}.principles > div,.principles > div + div{padding:24px 0;border-left:0;border-bottom:1px solid var(--line)}}

/* contact strip */
.strip{background:linear-gradient(110deg,var(--blue),var(--indigo));color:#fff;padding:clamp(48px,7vw,80px) 0}
.strip-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px 48px}
.strip h2{font-size:clamp(1.8rem,3.6vw,2.6rem);max-width:20ch}
.strip p{margin-top:10px;color:#D3DCFF;max-width:50ch}

/* about */
.about-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(32px,6vw,88px);align-items:start}
@media (max-width:880px){.about-grid{grid-template-columns:1fr}}
.prose{display:grid;gap:16px;color:var(--ink-2);max-width:62ch;font-size:18px}
.prose strong{color:var(--ink);font-weight:600}
.mv{display:grid;gap:16px}
.mv > div{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px;position:relative;overflow:hidden}
.mv > div::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--cyan),var(--indigo))}
.mv h2{font-size:1.25rem}
.mv p{margin-top:8px;color:var(--ink-2)}
.values{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin-top:clamp(28px,4vw,44px)}
.values h3{font-size:1.1rem;padding-top:16px;border-top:3px solid var(--ink)}
.values p{margin-top:8px;color:var(--ink-2);font-size:16px}
@media (max-width:900px){.values{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.values{grid-template-columns:1fr}}
.corp{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(24px,4vw,48px)}
.corp dl{margin:24px 0 0;display:grid;border-top:1px solid var(--line)}
.corp dl > div{display:grid;grid-template-columns:220px 1fr;gap:12px 32px;padding:16px 0;border-bottom:1px solid var(--line)}
.corp dt{color:var(--ink-2);font-size:15px}
.corp dd{margin:0;font-weight:500}
@media (max-width:640px){.corp dl > div{grid-template-columns:1fr;gap:2px}}

/* products page */
.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;margin-top:clamp(28px,4vw,44px);border-top:1px solid var(--line)}
.features > div{padding:24px 24px 24px 0;border-bottom:1px solid var(--line)}
.features h3{font-size:1.1rem}
.features p{margin-top:6px;color:var(--ink-2);font-size:16px}
@media (max-width:900px){.features{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.features{grid-template-columns:1fr}}
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:clamp(28px,4vw,44px)}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.plan.pro{border-color:var(--ink);box-shadow:inset 0 4px 0 var(--amber)}
.plan h3{font-size:1.2rem}
.plan p{margin-top:8px;color:var(--ink-2);font-size:16px}
@media (max-width:860px){.plans{grid-template-columns:1fr}}
.plans-note{margin-top:20px;color:var(--ink-2);font-size:15px}
.plans-note a{color:var(--blue);font-weight:600}

/* contact page */
.contact-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(28px,5vw,64px);align-items:start}
@media (max-width:880px){.contact-grid{grid-template-columns:1fr}}
.channels{display:grid;gap:12px}
.channel{display:flex;align-items:flex-start;gap:16px;padding:20px 22px;background:var(--surface);border:1px solid var(--line);border-radius:16px;text-decoration:none;transition:border-color .15s}
a.channel:hover{border-color:var(--blue)}
.channel svg{flex:none;color:var(--blue);margin-top:2px}
.channel small{display:block;color:var(--ink-2);font-size:13.5px}
.channel b{display:block;font-weight:600;font-size:17px;word-break:break-word}
.map{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface);min-height:420px;height:100%}
.map iframe{display:block;width:100%;height:100%;min-height:420px;border:0}

/* footer */
.foot{background:var(--night);color:#AEB7D6;font-size:15px}
.foot-grid{display:grid;grid-template-columns:minmax(0,1.4fr) repeat(3,minmax(0,1fr));gap:32px;padding-top:clamp(48px,6vw,72px);padding-bottom:40px}
@media (max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-grid{grid-template-columns:1fr}}
.foot-brand img{height:28px;width:auto}
.foot-brand p{margin-top:16px;max-width:36ch}
.foot h2{font-family:var(--body);font-size:14px;font-weight:600;color:#fff;letter-spacing:0;margin-bottom:12px}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot a{text-decoration:none}
.foot a:hover{color:#fff}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:20px;padding-bottom:28px;font-size:13.5px;color:#7F89AD}
.channels-2{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
@media (max-width:760px){.channels-2{grid-template-columns:1fr}}
.maplink{display:inline-block;margin-top:8px;font-style:normal;font-weight:600;font-size:15px;color:var(--blue)}
.foot-bottom{display:grid;gap:4px}
.corp dl > div{grid-template-columns:240px 1fr}
@media (max-width:640px){.corp dl > div{grid-template-columns:1fr}}