:root{--navy:#0D1B3E;--muted:#55607A;--line:#E7E9F2;--soft:#F6F7FB;--g1:#A753F1;--g2:#597AFF;--g3:#24C591;--grad:linear-gradient(120deg,#A753F1 0%,#597AFF 50%,#24C591 100%);--r:20px;--sh:0 10px 30px rgba(13,27,62,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--navy);font-family:Inter,"Segoe UI",Roboto,-apple-system,"Helvetica Neue",Arial,sans-serif;font-size:16px;line-height:1.6;overflow-x:hidden}
img{max-width:100%;display:block}a{color:inherit}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2rem,6vw,3.6rem);font-weight:800}h2{font-size:clamp(1.6rem,4vw,2.5rem);font-weight:800}h3{font-size:1.2rem;font-weight:700}
p{margin:0 0 1em}.muted{color:var(--muted)}
.wrap{width:min(1200px,100% - 40px);margin-inline:auto}
.gt{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;background:#fff;padding:8px;z-index:99}
/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.logo img{height:34px;width:auto}
.nav{display:flex;gap:4px;align-items:center}
.nav a{text-decoration:none;font-weight:600;padding:8px 12px;border-radius:12px;font-size:.96rem}
.nav a:hover,.nav a[aria-current=page]{background:var(--soft)}
.nav .btn{margin-left:8px}
.burger{display:none;background:none;border:0;width:44px;height:44px;border-radius:12px;cursor:pointer}
.burger span,.burger span:before,.burger span:after{display:block;width:22px;height:2.5px;background:var(--navy);border-radius:2px;position:relative;margin:auto;content:""}
.burger span:before{position:absolute;top:-7px}.burger span:after{position:absolute;top:7px}
@media(max-width:960px){.burger{display:block}.nav{position:fixed;inset:68px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 24px;border-bottom:1px solid var(--line);box-shadow:var(--sh);display:none;max-height:calc(100vh - 68px);overflow:auto}.nav.open{display:flex}.nav a{padding:14px 12px;font-size:1.05rem}.nav .btn{margin:8px 0 0;text-align:center}}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--grad);color:#fff!important;text-decoration:none;font-weight:700;border:0;border-radius:14px;padding:14px 24px;font-size:1rem;cursor:pointer;box-shadow:0 8px 20px rgba(89,122,255,.28);transition:transform .15s,box-shadow .15s;font-family:inherit}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(89,122,255,.36)}
.btn.sm{padding:10px 18px;font-size:.94rem;border-radius:12px}
.btn.ghost{background:#fff;color:var(--navy)!important;box-shadow:none;border:2px solid transparent;background:linear-gradient(#fff,#fff) padding-box,var(--grad) border-box}
.btn.white{background:#fff;color:var(--navy)!important;box-shadow:0 8px 20px rgba(13,27,62,.18)}
/* hero */
.hero{position:relative;min-height:min(640px,86vh);display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.hero picture,.hero>img{position:absolute;inset:0}.hero picture img,.hero>img{width:100%;height:100%;object-fit:cover}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,27,62,.15) 0%,rgba(13,27,62,.55) 55%,rgba(13,27,62,.88) 100%)}
.hero .stripe{position:absolute;left:0;right:0;bottom:0;height:6px;background:var(--grad);z-index:2}
.hero .wrap{position:relative;z-index:2;padding:120px 0 56px}
.hero h1{max-width:760px;color:#fff}.hero p.lead{font-size:clamp(1.05rem,2.2vw,1.3rem);max-width:620px;opacity:.95}
.hero .tag{display:inline-block;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);padding:6px 14px;border-radius:999px;font-weight:600;font-size:.9rem;margin-bottom:16px;backdrop-filter:blur(6px)}
.hero .cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
@media(min-width:900px){.hero{align-items:center}.hero:after{background:linear-gradient(90deg,rgba(13,27,62,.9) 0%,rgba(13,27,62,.6) 45%,rgba(13,27,62,.1) 100%)}.hero .wrap{padding:96px 0}}
.hero.sm{min-height:420px}
/* sections */
section{padding:72px 0}@media(max-width:700px){section{padding:52px 0}}
.soft{background:var(--soft)}
.head{max-width:720px;margin-bottom:36px}.head.center{margin-inline:auto;text-align:center}
.eyebrow{display:inline-block;font-weight:700;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:0 2px 0 rgba(13,27,62,.02)}
.card p:last-child{margin-bottom:0}
.ico{width:52px;height:52px;border-radius:16px;background:var(--grad);display:grid;place-items:center;margin-bottom:16px;box-shadow:0 8px 18px rgba(167,83,241,.25)}
.ico svg{width:26px;height:26px;stroke:#fff;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
/* service cards */
.svc{position:relative;border-radius:24px;overflow:hidden;text-decoration:none;color:#fff;min-height:300px;display:flex;align-items:flex-end;isolation:isolate;box-shadow:var(--sh)}
.svc img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .5s}
.svc:hover img{transform:scale(1.05)}
.svc:after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(13,27,62,0) 30%,rgba(13,27,62,.88) 100%)}
.svc .in{padding:22px}.svc h3{font-size:1.5rem;margin-bottom:4px;color:#fff}.svc p{margin:0;opacity:.92}
.svc .go{display:inline-flex;margin-top:12px;font-weight:700;align-items:center;gap:6px}
.svc .go:after{content:"→"}
.badge{display:inline-block;background:var(--grad);color:#fff;font-size:.78rem;font-weight:700;padding:4px 10px;border-radius:999px;margin-bottom:8px}
/* split */
.split{display:grid;gap:40px;align-items:center;grid-template-columns:1fr}
@media(min-width:900px){.split{grid-template-columns:1fr 1fr}.split.rev>:first-child{order:2}}
.split .ph{border-radius:24px;overflow:hidden;box-shadow:var(--sh);aspect-ratio:4/3}.split .ph img{width:100%;height:100%;object-fit:cover}
.checks{list-style:none;padding:0;margin:0 0 1.2em}.checks li{position:relative;padding-left:34px;margin:0 0 12px}
.checks li:before{content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:var(--grad)}
.checks li:after{content:"";position:absolute;left:7px;top:7px;width:8px;height:5px;border-left:2.5px solid #fff;border-bottom:2.5px solid #fff;transform:rotate(-45deg)}
/* steps */
.steps{counter-reset:s;display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(min(100%,210px),1fr))}
.step{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px;position:relative}
.step:before{content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--grad);color:#fff;font-weight:800;margin-bottom:14px}
.step h3{font-size:1.08rem}.step p{margin:0;color:var(--muted);font-size:.96rem}
/* tiers */
.tier{text-align:left}.tier .km{font-size:2rem;font-weight:800}.tier .km small{font-size:1rem;color:var(--muted);font-weight:600}
/* app band */
.app{border-radius:28px;background:var(--grad);color:#fff;padding:44px 32px;display:grid;gap:28px;align-items:center;overflow:hidden;position:relative}
@media(min-width:900px){.app{grid-template-columns:1.2fr .8fr;padding:56px}}
.app h2{color:#fff}.app p{opacity:.95}
.stores{display:flex;flex-wrap:wrap;gap:12px}
.store{display:inline-flex;align-items:center;gap:10px;background:#fff;color:var(--navy);border-radius:14px;padding:10px 16px;text-decoration:none;min-width:190px;position:relative}
.store svg{width:26px;height:26px;fill:var(--navy)}.store b{display:block;font-size:1rem;line-height:1.1}.store small{font-size:.75rem;color:var(--muted)}
.store .soon{position:absolute;top:-9px;right:-6px;background:var(--navy);color:#fff;font-size:.7rem;font-weight:700;padding:2px 8px;border-radius:999px}
.store[aria-disabled=true]{cursor:default}
.apk{display:inline-block;margin-top:14px;color:#fff;font-weight:600;font-size:.95rem}
.app .phone{justify-self:center;width:min(280px,80%);border-radius:28px;overflow:hidden;box-shadow:0 20px 50px rgba(13,27,62,.35);aspect-ratio:3/4}.app .phone img{width:100%;height:100%;object-fit:cover;object-position:58% center}
/* city */
.cities{display:flex;flex-wrap:wrap;gap:10px}
.city{border:1px solid var(--line);border-radius:999px;padding:10px 18px;font-weight:600;background:#fff}
.city.on{background:var(--grad);color:#fff;border-color:transparent}
.city small{font-weight:500;opacity:.85}
.cityhero{border-radius:24px;overflow:hidden;position:relative;min-height:280px;display:flex;align-items:flex-end;color:#fff;margin-bottom:22px}
.cityhero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 40%}
.cityhero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(13,27,62,.85))}
.cityhero .in{position:relative;z-index:1;padding:26px}.cityhero h3{font-size:1.8rem;color:#fff;margin:0}
/* forms */
.formcard{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;box-shadow:var(--sh)}
@media(max-width:600px){.formcard{padding:20px}}
.fgrid{display:grid;gap:16px;grid-template-columns:1fr}@media(min-width:700px){.fgrid{grid-template-columns:1fr 1fr}.fgrid .full{grid-column:1/-1}}
label{display:block;font-weight:600;font-size:.94rem;margin-bottom:6px}
input,select,textarea{width:100%;font:inherit;color:var(--navy);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--g2);box-shadow:0 0 0 4px rgba(89,122,255,.15)}
textarea{min-height:110px;resize:vertical}
.chk{display:flex;gap:10px;align-items:flex-start;font-weight:500}.chk input{width:20px;height:20px;margin-top:3px;flex:none;accent-color:var(--g2)}
.hp{position:absolute!important;left:-5000px!important;opacity:0}
.fmsg{display:none;margin-top:16px;padding:14px 16px;border-radius:14px;font-weight:600}
.fmsg.ok{display:block;background:#fff;border:2px solid transparent;background:linear-gradient(#fff,#fff) padding-box,var(--grad) border-box}
.fmsg.warn{display:block;background:var(--soft);border:1px solid var(--line)}
.req{color:var(--g1)}
/* faq */
.faq details{border:1px solid var(--line);border-radius:16px;padding:0 20px;margin-bottom:12px;background:#fff}
.faq summary{cursor:pointer;font-weight:700;padding:18px 28px 18px 0;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:0;top:12px;font-size:1.6rem;font-weight:400;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.faq details[open] summary:after{content:"–"}
.faq details p{color:var(--muted)}
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.tabs a{text-decoration:none;border:1px solid var(--line);padding:8px 16px;border-radius:999px;font-weight:600}
/* legal */
.legal{max-width:820px}.legal h2{font-size:1.4rem;margin-top:2em}.legal li{margin-bottom:6px}
.note{background:var(--soft);border-left:4px solid var(--g2);padding:14px 18px;border-radius:0 12px 12px 0}
.ph-fill{background:#FFF7D6;color:#0D1B3E;padding:0 4px;border-radius:4px;font-weight:600}
/* footer */
.ftr{background:var(--navy);color:#C9D0E3;padding:56px 0 28px;margin-top:0}
.ftr a{color:#fff;text-decoration:none}.ftr a:hover{text-decoration:underline}
.fcols{display:grid;gap:28px;grid-template-columns:repeat(auto-fit,minmax(min(100%,150px),1fr))}
@media(max-width:600px){.fbrand{grid-column:1/-1}}
.ftr h4{color:#fff;margin:0 0 12px;font-size:1rem}.ftr ul{list-style:none;padding:0;margin:0}.ftr li{margin-bottom:8px}
.fbrand img{height:34px;margin-bottom:12px}.fbrand .wm{display:inline-flex;align-items:center;gap:10px;font-size:1.6rem;font-weight:800;color:#fff}
.fbrand .wm img{height:36px;margin:0}
.fbot{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.9rem}
.fstripe{height:4px;background:var(--grad)}
/* 404 */
.nf{min-height:60vh;display:grid;place-items:center;text-align:center}.nf .big{font-size:clamp(5rem,20vw,10rem);font-weight:900;line-height:1}
/* banners inline */
.promo{position:relative;border-radius:28px;overflow:hidden;min-height:320px;display:flex;align-items:center;color:#fff}
.promo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.promo:before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(100deg,rgba(13,27,62,.92) 0%,rgba(13,27,62,.55) 55%,rgba(13,27,62,0) 100%)}
.promo .in{position:relative;z-index:2;padding:36px;max-width:620px}.promo h2{color:#fff}
.promo .bar{width:72px;height:6px;border-radius:6px;background:var(--grad);margin-bottom:18px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

@media(max-width:600px){.svc{min-height:230px}.hero .wrap{padding:96px 0 44px}}

/* bolt-study additions */
.fnote{margin:28px 0 0;font-size:.85rem;color:#9AA4BF}
.sos .card{text-decoration:none;display:block;transition:transform .15s,box-shadow .15s}.sos .card:hover{transform:translateY(-2px);box-shadow:var(--sh)}
.sos .num{display:block;font-size:2.4rem;font-weight:900;line-height:1;margin-bottom:10px}
.mini{gap:12px}.mini .card{text-decoration:none;padding:18px}.mini .card h3{margin-bottom:2px}.mini .card p{margin:0}.mini .card:hover{box-shadow:var(--sh)}
.soonpill{display:inline-block;font-size:.8rem;font-weight:700;padding:3px 10px;border-radius:999px;border:1.5px solid transparent;background:linear-gradient(#fff,#fff) padding-box,var(--grad) border-box;color:var(--navy)}
.citygrid .card{padding:20px}.citygrid h3{margin-bottom:8px}.citygrid p{margin:0}
.card h3 a{text-decoration:none}.card h3 a:hover{text-decoration:underline}
.faq{max-width:860px}
.ftr li,.card p,a[href^="mailto:"]{overflow-wrap:anywhere}
.mini{grid-template-columns:1fr 1fr}
@media(min-width:900px){.fcols{grid-template-columns:1.3fr 1fr 1fr 1fr 1.5fr}}
@media(max-width:600px){.fcols>div:last-child{grid-column:1/-1}}