:root{--bg:#0b1220;--bg2:#111a2e;--card:#ffffff;--ink:#0f172a;--mut:#5b6b84;--line:#e3e8f0;--soft:#f5f7fb;--pri:#2563eb;--pri2:#1d4ed8;--acc:#e11d48;--ok:#059669;--r:14px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Ubuntu,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:#fff}
a{color:inherit;text-decoration:none}
img,svg{display:block}
.w{max-width:1160px;margin:0 auto;padding:0 20px}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;border-radius:10px;padding:12px 20px;transition:.15s;border:1px solid transparent;cursor:pointer;font-size:15px}
.btn-p{background:var(--pri);color:#fff}.btn-p:hover{background:var(--pri2)}
.btn-g{border-color:rgba(255,255,255,.25);color:#fff}.btn-g:hover{background:rgba(255,255,255,.08)}
.btn-o{border-color:var(--line);color:var(--ink);background:#fff}.btn-o:hover{border-color:var(--pri);color:var(--pri)}
/* top bar + nav */
.top{background:#060b16;color:#9fb0cc;font-size:13px}
.top .w{display:flex;justify-content:space-between;gap:12px;padding-top:7px;padding-bottom:7px;flex-wrap:wrap}
.top a:hover{color:#fff}.top nav{display:flex;gap:16px}
header{position:sticky;top:0;z-index:50;background:rgba(11,18,32,.92);backdrop-filter:saturate(160%) blur(10px);-webkit-backdrop-filter:saturate(160%) blur(10px);border-bottom:1px solid rgba(255,255,255,.06)}
header .w{display:flex;align-items:center;justify-content:space-between;height:66px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:19px;letter-spacing:-.3px}
.logo b{color:#60a5fa;font-weight:800}
.nav{display:flex;align-items:center;gap:4px}
.nav a{color:#cbd5e1;font-size:15px;padding:8px 12px;border-radius:8px}
.nav a:hover{color:#fff;background:rgba(255,255,255,.06)}
.nav .btn{margin-left:8px;padding:9px 16px;color:#fff}
.burger{display:none;background:none;border:0;color:#fff;padding:8px;cursor:pointer}
/* hero */
.hero{background:radial-gradient(1100px 500px at 85% -10%,rgba(37,99,235,.45),transparent 60%),radial-gradient(700px 400px at 0% 110%,rgba(225,29,72,.18),transparent 60%),var(--bg);color:#fff;overflow:hidden}
.hero .w{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;padding-top:84px;padding-bottom:96px}
.pill{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#bfdbfe;background:rgba(96,165,250,.12);border:1px solid rgba(96,165,250,.25);padding:5px 12px;border-radius:99px;margin-bottom:22px}
.pill i{width:7px;height:7px;border-radius:50%;background:#34d399;box-shadow:0 0 0 4px rgba(52,211,153,.2)}
h1{font-size:clamp(34px,5vw,56px);line-height:1.08;letter-spacing:-1.5px;font-weight:800}
h1 span{background:linear-gradient(90deg,#60a5fa,#a78bfa);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:#b6c3d9;font-size:18px;margin:20px 0 32px;max-width:560px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.trust{display:flex;gap:26px;margin-top:40px;flex-wrap:wrap;color:#9fb0cc;font-size:14px}
.trust div{display:flex;align-items:center;gap:8px}
.trust svg{color:#60a5fa}
.term{background:#0a0f1c;border:1px solid rgba(255,255,255,.09);border-radius:16px;box-shadow:0 30px 80px -20px rgba(0,0,0,.6);overflow:hidden;font:13.5px/1.75 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.term-h{display:flex;gap:7px;padding:12px 14px;background:#0f1628;border-bottom:1px solid rgba(255,255,255,.06)}
.term-h i{width:11px;height:11px;border-radius:50%;background:#334155}.term-h i:nth-child(1){background:#f87171}.term-h i:nth-child(2){background:#fbbf24}.term-h i:nth-child(3){background:#34d399}
.term pre{padding:18px 20px;color:#cbd5e1;white-space:pre-wrap}
.c1{color:#60a5fa}.c2{color:#34d399}.c3{color:#64748b}.c4{color:#fbbf24}
/* sections */
section{padding:88px 0}
.sh{text-align:center;max-width:680px;margin:0 auto 44px}
.sh small{display:block;color:var(--pri);font-weight:700;font-size:13px;letter-spacing:1.4px;text-transform:uppercase;margin-bottom:10px}
h2{font-size:clamp(28px,3.4vw,40px);letter-spacing:-1px;line-height:1.15}
.sh p{color:var(--mut);margin-top:12px;font-size:17px}
.soft{background:var(--soft)}
/* plans */
.tabs{display:flex;justify-content:center;gap:6px;background:#fff;border:1px solid var(--line);padding:5px;border-radius:12px;width:max-content;max-width:100%;margin:0 auto 36px;overflow-x:auto}
.tabs button{border:0;background:none;font:inherit;font-weight:600;font-size:15px;color:var(--mut);padding:9px 20px;border-radius:8px;cursor:pointer;white-space:nowrap}
.tabs button[aria-selected=true]{background:var(--ink);color:#fff}
.plans{display:none;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;max-width:900px;margin:0 auto}
.plans.on{display:grid}
.plan{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;position:relative;transition:.2s}
.plan:hover{border-color:#bfd0f5;box-shadow:0 14px 40px -18px rgba(37,99,235,.35);transform:translateY(-2px)}
.plan.hot{border:2px solid var(--pri)}
.plan .tag{position:absolute;top:-12px;left:28px;background:var(--pri);color:#fff;font-size:12px;font-weight:700;padding:3px 10px;border-radius:99px}
.plan h3{font-size:19px}
.plan .sub{color:var(--mut);font-size:14px}
.price{white-space:nowrap;margin:18px 0 6px;font-size:clamp(30px,2.6vw,38px);font-weight:800;letter-spacing:-1px}
.price small{font-size:15px;font-weight:500;color:var(--mut);letter-spacing:0}
.pm{font-size:13px;color:var(--mut);margin-bottom:20px}
.plan ul{list-style:none;margin-bottom:26px;flex:1}
.plan li{display:flex;gap:10px;padding:6px 0;font-size:15px;border-bottom:1px dashed var(--line)}
.plan li:last-child{border:0}
.plan li svg{flex:none;color:var(--ok);margin-top:4px}
.plan .btn{justify-content:center}
.note{text-align:center;color:var(--mut);font-size:14px;margin-top:26px}
/* services */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.svc{border:1px solid var(--line);border-radius:var(--r);padding:26px;background:#fff;transition:.2s;display:block}
.svc:hover{border-color:var(--pri);box-shadow:0 10px 30px -16px rgba(15,23,42,.25)}
.ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:#eef3ff;color:var(--pri);margin-bottom:16px}
.svc h3{font-size:18px;margin-bottom:6px}
.svc p{color:var(--mut);font-size:15px}
.svc span{display:inline-block;margin-top:14px;color:var(--pri);font-weight:600;font-size:14px}
/* features */
.feat{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}
.feat div h3{font-size:17px;margin:14px 0 6px}
.feat div p{color:var(--mut);font-size:15px}
/* domain */
.dom{background:linear-gradient(135deg,#1e3a8a,#2563eb 60%,#4f46e5);color:#fff;border-radius:22px;padding:48px;display:grid;grid-template-columns:1fr 1.2fr;gap:36px;align-items:center}
.dom h2{color:#fff}.dom p{color:#dbeafe;margin-top:8px}
.dom .btn-p:hover{background:#eef3ff!important}.dom form{display:flex;background:#fff;border-radius:12px;padding:6px}
.dom input{flex:1;min-width:0;border:0;outline:0;font:inherit;font-size:17px;padding:10px 14px;color:var(--ink)}
.tlds{display:flex;gap:16px;margin-top:14px;font-size:14px;color:#dbeafe;flex-wrap:wrap}
/* faq */
.faq{max-width:780px;margin:0 auto}
details{border:1px solid var(--line);border-radius:12px;background:#fff;margin-bottom:12px}
summary{cursor:pointer;list-style:none;padding:18px 22px;font-weight:600;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-size:22px;line-height:1;color:var(--pri)}
details[open] summary:after{content:"−"}
details p{padding:0 22px 20px;color:var(--mut)}
/* cta + footer */
.final{background:var(--bg);color:#fff;text-align:center}
.final h2{color:#fff}.final p{color:#b6c3d9;margin:12px auto 28px;max-width:560px}
footer{background:#060b16;color:#8796b0;font-size:14px;padding:60px 0 30px}
.fg{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
footer h4{color:#fff;font-size:14px;margin-bottom:14px}
footer li{list-style:none;padding:4px 0}
footer a:hover{color:#fff}
.legal{border-top:1px solid rgba(255,255,255,.08);margin-top:44px;padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
/* responsive */
@media(max-width:980px){
 .hero .w{grid-template-columns:1fr;padding-top:56px;padding-bottom:64px}
 .grid3{grid-template-columns:1fr 1fr}.feat{grid-template-columns:1fr 1fr}
 .dom{grid-template-columns:1fr;padding:32px}.fg{grid-template-columns:1fr 1fr}
 .nav{display:none;position:absolute;top:66px;left:0;right:0;background:var(--bg);flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid rgba(255,255,255,.08)}
 .nav.open{display:flex}.nav .btn{margin:8px 0 0;justify-content:center}
 .burger{display:block}
}
@media(max-width:620px){
 section{padding:64px 0}.w{padding:0 16px}
 .grid3,.feat,.fg{grid-template-columns:1fr}
 .top nav{display:none}.term{display:none}
 .dom{padding:26px 20px}.dom .btn-p:hover{background:#eef3ff!important}.dom form{flex-direction:column;gap:6px}.dom .btn{justify-content:center}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.plans{max-width:1060px}
.plans.vt{max-width:none}.plans.vt.on{display:block}
.mut{color:var(--mut);font-size:17px}
.tbl{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.tbl table{width:100%;border-collapse:collapse;font-size:15px}
.tbl th{text-align:left;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--mut);padding:14px 18px;background:var(--soft);border-bottom:1px solid var(--line)}
.tbl td{padding:14px 18px;border-bottom:1px solid var(--line)}
.tbl tr:last-child td{border:0}
.tbl tbody tr:hover{background:#f8faff}
.tbl .pr{font-weight:800;font-size:18px;white-space:nowrap}
.tbl td:last-child{text-align:right}.tbl .btn{padding:8px 16px}
.chips{display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:center;margin-top:28px;color:var(--mut);font-size:15px}
.chips span,.ul2 li{display:flex;align-items:center;gap:8px}.chips svg,.ul2 svg{color:var(--ok);flex:none}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.ul2{list-style:none;margin:22px 0 28px}.ul2 li{padding:6px 0}
.card-dark{background:var(--bg);border-radius:20px;padding:30px;color:#fff;box-shadow:0 30px 70px -30px rgba(15,23,42,.6)}
.kv{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}.kv:last-child{border:0}
.kv span{color:#94a3b8}.kv b{color:#93c5fd}
.tldg{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.tldg a{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:12px;padding:12px 14px;display:flex;justify-content:space-between;align-items:baseline;gap:8px;transition:.15s}
.tldg a:hover{background:rgba(255,255,255,.18)}.tldg b{font-size:17px}.tldg span{color:#dbeafe;font-size:14px;white-space:nowrap}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.steps div{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.steps i{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--pri);color:#fff;font-style:normal;font-weight:800;margin-bottom:14px}
.steps h3{font-size:17px;margin-bottom:6px}.steps p{color:var(--mut);font-size:15px}
@media(max-width:980px){.split{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.tldg{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){
 .tbl thead{display:none}.tbl table,.tbl tbody,.tbl tr,.tbl td{display:block;width:100%}
 .tbl tr{padding:14px 18px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:4px 12px}
 .tbl td{padding:0;border:0;font-size:14px}.tbl td[data-l]:before{content:attr(data-l) ": ";color:var(--mut)}
 .tbl td:first-child{grid-column:1/-1;font-size:17px}.tbl .pr{align-self:center}.tbl td:last-child{text-align:right}
 .steps{grid-template-columns:1fr}.tldg{grid-template-columns:1fr 1fr}
}
/* v2: dropdown, page hero, prose */
.dd{position:relative}
.dd>a:after{content:"";display:inline-block;width:6px;height:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin:0 0 3px 8px;opacity:.6}
.dd .menu{display:none;position:absolute;top:100%;left:0;min-width:250px;background:#0f1628;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:8px;box-shadow:0 20px 50px -10px rgba(0,0,0,.6)}
.dd:hover .menu,.dd:focus-within .menu{display:block}
.dd .menu a{display:block;padding:10px 12px}
.dd .menu small{display:block;color:#7f8ea8;font-size:12.5px;margin-top:1px}
.nav>a.on,.dd>a.on{color:#fff}
.phero{background:radial-gradient(900px 380px at 85% -20%,rgba(37,99,235,.45),transparent 60%),var(--bg);color:#fff;padding:64px 0 70px}
.phero h1{font-size:clamp(30px,4.2vw,46px)}
.phero p{color:#b6c3d9;font-size:18px;margin-top:14px;max-width:680px}
.crumb{color:#7f8ea8;font-size:14px;margin-bottom:14px}.crumb a:hover{color:#fff}
.prose{max-width:820px;margin:0 auto;color:#334155}
.prose h2{font-size:24px;letter-spacing:-.4px;margin:34px 0 10px;color:var(--ink)}
.prose h3{font-size:19px;margin:26px 0 8px;color:var(--ink)}
.prose p{margin:0 0 14px}.prose ul{margin:0 0 14px 22px}.prose li{margin:4px 0}
.prose a{color:var(--pri);text-decoration:underline}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.svc .from{display:block;margin-top:12px;color:var(--ink);font-weight:700;font-size:15px}
.cwp{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cwp div{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px}
.cwp h3{font-size:17px;margin:12px 0 6px}.cwp p{color:var(--mut);font-size:15px}
.badge{display:inline-flex;align-items:center;gap:8px;background:#eef3ff;color:var(--pri2);font-weight:700;font-size:13px;padding:6px 12px;border-radius:99px}
@media(max-width:980px){.dd .menu{display:block;position:static;background:none;border:0;box-shadow:none;padding:0 0 0 12px}.dd>a:after{display:none}.dd .menu small{display:none}.cwp{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.cwp{grid-template-columns:1fr}.phero{padding:44px 0 50px}}