:root{--navy:#0d1b2e;--navy2:#13273f;--ink:#0d1b2e;--mute:#4a5a6e;--bg:#f5f8fb;--card:#fff;--line:#dbe3ec;--teal:#0b7a82;--tealb:#2dd4bf;--amber:#ffb020;--amber2:#ffc24d;--g:#0d1b2e;--acc:#b45309;color-scheme:light}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
a{color:var(--teal)}
img,svg{max-width:100%}
.sprite{position:absolute;width:0;height:0;overflow:hidden}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:8px;top:-60px;background:var(--navy);color:#fff;padding:10px 16px;border-radius:8px;z-index:30}
.skip:focus{top:8px}
:focus-visible{outline:3px solid #2563eb;outline-offset:2px}
.hero-dark :focus-visible,footer :focus-visible{outline-color:#fff}

/* header */
header.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:12px;flex-wrap:wrap}
.logo{flex:none;display:inline-flex;align-items:center;gap:10px;min-height:44px;text-decoration:none;color:var(--navy);font-weight:800;font-size:20px;letter-spacing:-.02em}
.logo svg{width:36px;height:36px;flex:none}
.logo b{color:var(--teal);font-weight:800}
nav{display:flex;align-items:center;flex-wrap:wrap;justify-content:flex-end;gap:2px 4px}
nav a{padding:10px 10px;text-decoration:none;font-size:15px;color:var(--ink);min-height:44px;display:inline-flex;align-items:center;border-radius:8px}
nav a:hover{background:#eaf0f6}
nav a[aria-current=page]{text-decoration:underline;text-underline-offset:4px;font-weight:700}
nav a.lang{border:1.5px solid var(--navy);padding:4px 12px;margin-left:4px}
nav a.small-btn{margin-left:6px;padding:8px 16px;font-size:14px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;background:var(--amber);color:var(--navy);padding:12px 24px;border-radius:12px;text-decoration:none;font-weight:800;border:0;cursor:pointer;font-size:16px;font-family:inherit;box-shadow:0 6px 18px -6px rgba(255,176,32,.7);transition:transform .15s,background .15s}
.btn:hover{background:var(--amber2);transform:translateY(-1px)}
.btn.alt{background:transparent;color:var(--navy);border:2px solid var(--navy);box-shadow:none}
.btn.alt:hover{background:#eaf0f6}
.btn.ghost{background:transparent;color:#fff;border:2px solid rgba(255,255,255,.55);box-shadow:none}
.btn.ghost:hover{background:rgba(255,255,255,.1)}
nav a.btn{color:var(--navy)}

/* hero */
.hero-dark{background:radial-gradient(900px 480px at 78% 8%,rgba(45,212,191,.22),transparent 60%),radial-gradient(700px 400px at 0% 100%,rgba(255,176,32,.12),transparent 60%),var(--navy);color:#fff;padding:56px 0 64px;overflow:hidden}
.hero-grid{display:grid;gap:40px;align-items:center}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--tealb);border:1px solid rgba(45,212,191,.4);padding:6px 12px;border-radius:99px;margin-bottom:18px}
.hero-dark h1{font-size:clamp(34px,5.2vw,58px);line-height:1.06;letter-spacing:-.03em;max-width:640px}
.hero-dark .lead{font-size:19px;color:#cbd8e8;margin:18px 0 26px;max-width:540px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-dark .small{color:#aebfd3;margin-top:16px;font-size:14px}
.small{font-size:14px;color:var(--mute);margin-top:12px}
@media(min-width:960px){.hero-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr)}}

/* sub-page hero */
.hero{padding:56px 0 28px}
.hero h1{font-size:clamp(30px,4.6vw,46px);line-height:1.1;letter-spacing:-.025em;color:var(--navy);max-width:760px}
.hero p.lead{font-size:19px;color:var(--mute);margin:14px 0 0;max-width:640px}

/* showcase */
.stage{min-width:0}
.stage-controls{display:flex;flex-wrap:wrap;gap:10px 14px;justify-content:space-between;align-items:center;margin-bottom:14px}
.niches,.ba{display:flex;flex-wrap:wrap;gap:6px}
.niche,.ba button{min-height:40px;border:1.5px solid rgba(255,255,255,.3);background:rgba(255,255,255,.06);color:#fff;border-radius:99px;padding:6px 14px;font:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s,color .2s}
.niche:hover,.ba button:hover{background:rgba(255,255,255,.16)}
.niche[aria-pressed=true],.ba button[aria-pressed=true]{background:#fff;color:var(--navy);border-color:#fff}
.devices{position:relative;padding-bottom:6%;transition:opacity .22s,transform .22s}
.devices.swap{opacity:0;transform:translateY(8px) scale(.99)}
.browser{background:#fff;border-radius:14px;box-shadow:0 30px 60px -20px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.1);overflow:hidden;container-type:inline-size}
.bar{display:flex;align-items:center;gap:6px;padding:9px 12px;background:#e9eef4}
.bar i{width:9px;height:9px;border-radius:50%;background:#b8c4d2}
.bar .url{margin-left:8px;flex:1;background:#fff;border-radius:99px;padding:3px 12px;font-size:12px;color:#334155;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.site{--t-bg:#fff;--t-fg:#111;--t-ac:#0369a1;--t-onac:#fff;--t-soft:#eee;--t-font:system-ui;--t-r:.4em;font-size:clamp(6px,2.35cqw,13px);background:var(--t-bg);color:var(--t-fg);font-family:var(--t-font);transition:background-color .6s,color .6s;min-height:27em;line-height:1.35}
.s-nav{display:flex;justify-content:space-between;align-items:center;padding:1em 1.6em}
.s-brand{font-size:1.15em}
.s-links{display:flex;gap:1.3em;font-size:.85em;opacity:.85}
.s-hero{display:grid;gap:1.6em;padding:1.2em 1.6em 1.8em;align-items:center}
.s-split{grid-template-columns:1.1fr .9fr}
.s-splitrev{grid-template-columns:.9fr 1.1fr}
.s-splitrev .s-text{order:2}
.s-center{text-align:center;justify-items:center}
.s-center .s-art{max-width:46%}
.s-cards{grid-template-columns:1fr}
.s-cards .s-art{order:-1}
.s-cards .s-text{text-align:center}
.s-h{font-size:2.15em;line-height:1.1;letter-spacing:-.02em;margin-bottom:.4em}
.s-p{font-size:1em;opacity:.85;margin-bottom:1em}
.s-cta{display:inline-block;background:var(--t-ac);color:var(--t-onac);padding:.65em 1.3em;border-radius:var(--t-r);font-weight:700;font-size:.95em;transition:background-color .6s,border-radius .6s}
.s-rev{display:block;margin-top:.9em;font-size:.8em;opacity:.8}
.s-art svg,.scene{width:100%;height:auto;display:block}
.c-soft{fill:var(--t-soft)}.c-ac{fill:var(--t-ac)}.c-fg{fill:var(--t-fg)}.c-bg{fill:var(--t-bg)}
.s-ac{fill:none;stroke:var(--t-ac);stroke-width:5;stroke-linecap:round}
.s-svc{display:grid;grid-template-columns:repeat(3,1fr);gap:.8em;padding:0 1.6em 1.6em}
.s-svc span{background:var(--t-soft);border-radius:var(--t-r);padding:.8em;text-align:center;font-weight:700;font-size:.9em}
.is-before{background:#eef1f5;color:#1f2937}
.s-before{padding:2.4em 1.8em;text-align:center;display:grid;gap:.5em;justify-items:center}
.s-listing{background:#fff;border:1px solid #cbd5e1;border-radius:.8em;padding:1em 1.4em;display:grid;gap:.3em;text-align:left;font-size:1em;margin-bottom:1em}
.s-listing span{color:#475569}
.phone{position:absolute;right:-1%;bottom:0;width:30%;max-width:210px;background:#0b1220;border-radius:2em;padding:.7em;box-shadow:0 24px 48px -12px rgba(0,0,0,.7),0 0 0 1px rgba(255,255,255,.15);container-type:inline-size}
.pscreen{--t-bg:#fff;--t-fg:#111;--t-ac:#0369a1;--t-soft:#eee;font-size:clamp(6px,5.2cqw,11px);background:#fff;color:#111;border-radius:1.5em;padding:.9em;min-height:17em;display:grid;gap:.6em;align-content:start}
.ig{border:1px solid #e5e7eb;border-radius:.8em;overflow:hidden}
.ig-top{display:flex;gap:.5em;align-items:center;padding:.5em;font-size:.85em}
.ig-av{width:1.6em;height:1.6em;border-radius:50%;background:var(--t-ac);display:block}
.ig-img{position:relative;background:var(--t-soft)}
.ig-cap{position:absolute;left:.6em;right:.6em;bottom:.6em;background:rgba(255,255,255,.92);color:#111;border-radius:.5em;padding:.4em .6em;font-size:.8em;font-weight:700}
.ig-line{height:.5em;background:#e5e7eb;border-radius:9px;margin:.6em}
.ig-line.short{width:50%}
.wa{background:#dcf8c6;color:#0b3d1d;border-radius:.8em .8em .8em .2em;padding:.6em .8em;font-size:.85em;display:grid;gap:.1em}
.wa2{background:#e5e7eb;color:#111;border-radius:.8em .8em .2em .8em}
.stage-note{margin-top:12px;font-size:13px;color:#aebfd3;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.pause{min-height:44px;background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.4);border-radius:99px;padding:4px 14px;font:inherit;font-size:13px;cursor:pointer}
.pause:hover{background:rgba(255,255,255,.12)}

/* trust */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust ul{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;padding:18px 0}
.trust li{display:flex;align-items:center;gap:8px;font-weight:600;font-size:15px}
.ic{width:24px;height:24px;color:var(--teal);flex:none}

/* sections */
section{padding:64px 0}
section.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
h2{font-size:clamp(26px,3.6vw,38px);line-height:1.12;color:var(--navy);letter-spacing:-.025em;margin-bottom:10px;max-width:760px}
h3{font-size:19px;margin-bottom:6px;color:var(--navy);letter-spacing:-.01em}
.h3{font-size:19px;color:var(--navy);margin-bottom:6px;font-weight:700}
.sub{color:var(--mute);max-width:680px;font-size:18px}
p+p{margin-top:10px}
.grid,.grid3{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));margin-top:30px}
.card,.feat,.plan{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px}
.feat{position:relative;transition:transform .2s,box-shadow .2s}
.feat:hover{transform:translateY(-3px);box-shadow:0 18px 30px -18px rgba(13,27,46,.35)}
.feat .ic{width:38px;height:38px;padding:8px;background:#e3f6f4;border-radius:11px;margin-bottom:12px;color:var(--teal);box-sizing:content-box}
.feat p{color:var(--mute);font-size:16px}
.chip{display:inline-block;margin-top:12px;font-size:12px;font-weight:700;color:var(--teal);background:#e3f6f4;border-radius:99px;padding:3px 10px}
.gallery{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin-top:30px}
.gcard h3{margin-top:12px}
.gcard .browser{box-shadow:0 18px 36px -18px rgba(13,27,46,.5),0 0 0 1px var(--line);transition:transform .25s}
.gcard:hover .browser{transform:translateY(-4px)}
.gcard .more{font-weight:700}
.live{margin-top:26px;color:var(--mute)}
.plan{position:relative;display:flex;flex-direction:column}
.plan.pop{border:2px solid var(--navy);box-shadow:0 24px 40px -24px rgba(13,27,46,.5)}
.plan .tag{position:absolute;top:-13px;left:20px;background:var(--navy);color:#fff;font-size:12px;padding:4px 12px;border-radius:99px;font-weight:700}
.plan .ic{width:32px;height:32px;margin-bottom:8px}
.price{font-size:42px;font-weight:800;color:var(--navy);margin:4px 0;letter-spacing:-.03em;line-height:1.1}
.price small{font-size:16px;font-weight:500;color:var(--mute)}
.plan ul{margin:14px 0 0;list-style:none}
.plan li{position:relative;padding-left:26px;margin:8px 0;font-size:15.5px}
.plan li::before{content:"";position:absolute;left:0;top:.45em;width:14px;height:8px;border-left:2.5px solid var(--teal);border-bottom:2.5px solid var(--teal);transform:rotate(-45deg)}
.promise{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin-top:34px}
.promise>div{border-left:4px solid var(--amber);padding:2px 0 2px 16px}
.promise h3{font-size:18px}
.note{background:#e8f1f8;border-left:4px solid var(--navy);padding:14px 18px;border-radius:8px;margin-top:22px;font-size:15px}
.steps{list-style:none;counter-reset:s;display:grid;gap:14px;margin-top:26px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.steps li{counter-increment:s;background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:58px 18px 18px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:18px;top:16px;width:32px;height:32px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;display:grid;place-items:center}
details{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 18px;margin-top:10px}
section.alt details{background:var(--bg)}
summary{cursor:pointer;font-weight:700;color:var(--navy)}
details p{margin-top:8px;color:var(--mute)}
.about{display:flex;gap:22px;align-items:center;flex-wrap:wrap;margin-top:18px}
.about .photo{width:140px;height:140px;border-radius:50%;background:#dbe3ec;display:grid;place-items:center;color:var(--ink);font-size:13px;text-align:center;flex:none;overflow:hidden}
.about .photo img{width:100%;height:100%;object-fit:cover}
.about .photo.empty{border:2px dashed var(--mute)}
ul.plain{margin:10px 0 18px 20px}
ul.plain li{margin:6px 0}
.prose{max-width:760px}
.prose h2{font-size:22px;margin-top:26px}
.prose ul{margin:8px 0 8px 20px}
.prose li{margin:5px 0}
.video{margin-top:26px;max-width:720px}
.video video{width:100%;border-radius:14px;background:#000}
.vph{aspect-ratio:16/9;background:#dbe3ec;border-radius:14px;display:grid;place-items:center;color:var(--ink);text-align:center;padding:16px}
figcaption{font-size:14px;color:var(--mute);margin-top:6px}

/* form */
#demo{background:var(--navy);color:#fff}
#demo h2{color:#fff}
#demo p{color:#cbd8e8}
form.lead{display:grid;gap:14px;max-width:600px;margin-top:20px}
label{display:block;font-weight:600;font-size:15px;margin-bottom:4px}
form.lead input,form.lead select{width:100%;min-height:46px;padding:11px 12px;border:1.5px solid #3a506b;border-radius:10px;font:inherit;background:#fff;color:var(--ink)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
#demo a{color:var(--tealb)}
#demo .small{color:#aebfd3}

footer{background:var(--navy);color:#cbd8e8;padding:40px 0 56px;font-size:14px;border-top:1px solid rgba(255,255,255,.1)}
footer a{color:#fff}
footer p+p{margin-top:6px}

@media(max-width:700px){header.top{position:static}.hero-dark{padding-top:36px}section{padding:48px 0}.phone{width:34%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
section[id]{scroll-margin-top:76px}
.s-cards .s-art{max-width:46%;margin:0 auto}
.s-cards .s-hero{gap:.8em}
.mini .site{aspect-ratio:4/3.5;overflow:hidden;min-height:0}
.gallery{grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr))}
.phone{right:-2%;bottom:-3%}