:root {
  --ink:#0b1021;
  --muted:#657089;
  --line:#e4e9f3;
  --surface:#ffffff;
  --surface-soft:#f5f7fb;
  --surface-blue:#eef1ff;
  --primary:#4e5cff;
  --primary-2:#2b2fd6;
  --primary-3:#7e8bff;
  --green:#19a566;
  --shadow:0 24px 70px rgba(23,31,70,.13);
  --shadow-soft:0 14px 40px rgba(23,31,70,.09);
  --radius:28px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--surface);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,a{-webkit-tap-highlight-color:transparent}
.container{width:min(var(--container),calc(100% - 40px));margin-inline:auto}
.skip-link{position:fixed;left:20px;top:-80px;z-index:1000;background:#fff;padding:12px 16px;border-radius:10px;box-shadow:var(--shadow-soft)}
.skip-link:focus{top:20px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.78);backdrop-filter:blur(18px);border-bottom:1px solid rgba(228,233,243,.78)}
.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:inline-flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.02em}
.brand img{border-radius:11px;box-shadow:0 7px 20px rgba(43,47,214,.22)}
.desktop-nav{display:flex;align-items:center;gap:30px;margin-left:auto}
.desktop-nav a{font-size:14px;color:#505c76;font-weight:650;transition:.2s ease}
.desktop-nav a:hover{color:var(--primary)}
.header-actions{display:flex;align-items:center;gap:10px}
.language-switch{display:inline-flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--line);border-radius:11px;background:rgba(255,255,255,.78)}
.language-switch a{display:flex;align-items:center;justify-content:center;min-width:34px;height:30px;padding:0 8px;border-radius:8px;font-size:12px;font-weight:800;letter-spacing:.04em;color:#667085;transition:.2s ease}
.language-switch a:hover{color:var(--primary);background:#f7f8ff}
.language-switch a.active{color:#fff;background:var(--primary);box-shadow:0 4px 12px rgba(79,70,229,.2)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:14px;padding:13px 18px;font-weight:760;letter-spacing:-.01em;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,border-color .18s ease;white-space:nowrap}
.button:hover{transform:translateY(-2px)}
.button svg{width:19px;height:19px;fill:currentColor}
.button-small{padding:10px 15px;border-radius:12px;font-size:14px}
.button-large{padding:16px 22px}
.button-primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;box-shadow:0 14px 30px rgba(66,76,236,.28)}
.button-primary:hover{box-shadow:0 18px 38px rgba(66,76,236,.34)}
.button-ghost{border-color:var(--line);background:#fff;color:#2e3850}
.button-ghost-light{border-color:rgba(255,255,255,.24);background:rgba(255,255,255,.08);color:#fff}
.section{padding:112px 0}
.section-glow{position:relative;overflow:hidden;background:radial-gradient(circle at 84% 20%,rgba(93,111,255,.16),transparent 31%),radial-gradient(circle at 14% 0,rgba(118,142,255,.11),transparent 28%),linear-gradient(#fbfcff,#fff)}
.hero{padding:100px 0 92px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(420px,.98fr);gap:86px;align-items:center}
.eyebrow{display:flex;align-items:center;gap:9px;color:#54627d;font-size:12px;font-weight:850;letter-spacing:.11em;text-transform:uppercase;margin-bottom:18px}
.eyebrow-light{color:#aeb7ff}
.dot{width:8px;height:8px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 6px rgba(78,92,255,.09)}
h1{font-size:clamp(52px,6.2vw,82px);line-height:.98;letter-spacing:-.058em;margin:0 0 26px;max-width:760px}
h1 span{background:linear-gradient(105deg,var(--primary),#7786ff 58%,#3037d5);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:20px;line-height:1.65;color:var(--muted);max-width:660px;margin:0 0 32px}
.hero-actions{display:flex;align-items:center;gap:23px;flex-wrap:wrap}
.text-link{font-weight:760;color:#39445c}
.text-link span{display:inline-block;margin-left:6px;transition:transform .2s ease}
.text-link:hover span{transform:translateX(4px)}
.trust-row{display:flex;gap:38px;margin-top:48px;padding-top:27px;border-top:1px solid var(--line);max-width:660px}
.trust-row div{display:grid;gap:2px}
.trust-row strong{font-size:14px}
.trust-row span{font-size:12px;color:#7b8498}
.hero-visual{position:relative;min-height:690px;display:flex;align-items:center;justify-content:center}
.phone{position:relative;width:294px;padding:8px;background:#0a0c15;border-radius:38px;box-shadow:var(--shadow);z-index:2}
.phone:before{content:"";position:absolute;inset:2px;border:1px solid rgba(255,255,255,.16);border-radius:36px;pointer-events:none;z-index:2}
.phone img{border-radius:31px;width:100%;height:auto}
.phone-main{width:318px;transform:rotate(2deg);box-shadow:0 38px 95px rgba(32,39,93,.23)}
.phone-speaker{position:absolute;top:15px;left:50%;transform:translateX(-50%);width:78px;height:18px;border-radius:12px;background:#07080d;z-index:4;opacity:.88}
.orb{position:absolute;border-radius:50%;filter:blur(.2px)}
.orb-one{width:480px;height:480px;background:radial-gradient(circle at 35% 30%,#aeb8ff,#5969fb 56%,#3334c9);opacity:.17}
.orb-two{width:260px;height:260px;background:#d7dcff;right:12%;bottom:7%;opacity:.34}
.floating-card{position:absolute;z-index:5;display:flex;align-items:center;gap:12px;width:235px;padding:14px;background:rgba(255,255,255,.92);border:1px solid rgba(222,228,241,.88);border-radius:18px;box-shadow:var(--shadow-soft);backdrop-filter:blur(12px)}
.floating-card strong,.floating-card span{display:block}
.floating-card strong{font-size:13px}.floating-card div>span{font-size:11px;color:#80899c;margin-top:2px}
.card-network{left:-18px;top:132px}.card-private{right:-26px;bottom:116px}
.mini-icon{display:grid;place-items:center;flex:0 0 40px;height:40px;border-radius:12px;background:var(--surface-blue);color:var(--primary)}
.mini-icon svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8}
.quick-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fbfcfe}
.quick-grid{min-height:92px;display:grid;grid-template-columns:repeat(4,1fr);align-items:center}
.quick-grid div{display:flex;align-items:center;gap:14px;padding:8px 26px;border-right:1px solid var(--line)}
.quick-grid div:last-child{border-right:0}.quick-grid span{font-size:11px;color:#9ba3b3;font-weight:800}.quick-grid strong{font-size:13px}
.section-heading{max-width:780px;margin-bottom:52px}.section-heading.centered{text-align:center;margin-inline:auto}.centered .eyebrow{justify-content:center}
h2{font-size:clamp(38px,4.4vw,58px);line-height:1.04;letter-spacing:-.046em;margin:0 0 20px}
.section-heading p,.showcase-copy>p,.devices-copy>p,.tool-copy>p,.cta p,.privacy-card p{font-size:18px;color:var(--muted);margin:0;line-height:1.7}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feature-card{position:relative;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px;min-height:250px;box-shadow:0 2px 0 rgba(11,16,33,.01);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-soft);border-color:#d9deee}
.feature-card-wide{grid-column:span 2;display:grid;grid-template-columns:auto 1fr;align-items:start;gap:22px;background:linear-gradient(135deg,#f7f8ff,#fff)}
.feature-icon{width:50px;height:50px;display:grid;place-items:center;border-radius:15px;background:var(--surface-blue);color:var(--primary);margin-bottom:30px}
.feature-card-wide .feature-icon{margin-bottom:0}
.feature-icon svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.feature-card h3{font-size:21px;letter-spacing:-.025em;margin:0 0 10px}.feature-card p{font-size:14px;color:var(--muted);margin:0;line-height:1.7}
.showcase{background:linear-gradient(180deg,#f7f8fc,#fbfcff)}
.showcase-grid{display:grid;grid-template-columns:.86fr 1.14fr;gap:80px;align-items:center}
.showcase-copy{max-width:520px}
.showcase-phones{min-height:720px;position:relative;display:flex;align-items:center;justify-content:center}
.showcase-phones:before{content:"";position:absolute;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,#dfe3ff,rgba(237,240,255,.4) 58%,transparent 70%)}
.phone-back{position:absolute;left:9%;top:36px;transform:rotate(-8deg);opacity:.89}.phone-front{position:absolute;right:10%;bottom:20px;transform:rotate(6deg);width:306px}
.check-list{list-style:none;padding:0;margin:32px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:12px 18px;color:#39445c;font-size:14px;font-weight:650}.check-list li{display:flex;align-items:center;gap:9px}.check-list span{width:23px;height:23px;display:grid;place-items:center;border-radius:50%;background:#e9edff;color:var(--primary);font-size:12px}
.tool-section{background:#fff}
.tool-panel{position:relative;min-height:650px;border-radius:36px;overflow:hidden;display:grid;grid-template-columns:1fr .8fr;align-items:center;gap:70px;padding:70px 80px;background:radial-gradient(circle at 80% 22%,rgba(100,110,255,.28),transparent 30%),linear-gradient(135deg,#11162a,#0d1021 55%,#191846);color:#fff}
.tool-panel:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(to right,transparent,black)}
.tool-copy,.tool-phone{position:relative;z-index:2}.tool-copy p{color:#aeb6ca;max-width:590px}.tool-copy h2{max-width:650px}
.tool-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}.tool-chips span{font-size:12px;font-weight:700;padding:9px 12px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);border-radius:10px;color:#dfe3f2}
.tool-phone{height:560px;display:flex;align-items:flex-start;justify-content:center}.phone-dark{position:absolute;top:22px;width:285px;transform:rotate(4deg);box-shadow:0 35px 85px rgba(0,0,0,.45)}
.devices-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:90px;align-items:center}
.devices-visual{position:relative;min-height:710px;display:flex;align-items:center;padding-left:30px}
.devices-visual:before{content:"";position:absolute;width:600px;height:540px;border-radius:80px;background:linear-gradient(145deg,#f0f3ff,#f8f9fc);transform:rotate(-4deg)}
.devices-visual .phone{width:272px;transform:rotate(-6deg)}.devices-visual .shifted{position:absolute;left:280px;top:82px;transform:rotate(5deg);width:282px}
.devices-copy{max-width:530px}.stat-list{display:grid;gap:0;margin-top:34px;border-top:1px solid var(--line)}.stat-list div{display:grid;gap:4px;padding:20px 0;border-bottom:1px solid var(--line)}.stat-list strong{font-size:14px}.stat-list span{font-size:13px;color:var(--muted)}
.gallery{overflow:hidden;background:#f8f9fc}.gallery .container{width:min(1260px,calc(100% - 40px))}.gallery-track{display:grid;grid-auto-flow:column;grid-auto-columns:235px;gap:18px;overflow-x:auto;padding:10px 5px 28px;scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:#cbd1e0 transparent}.gallery-item{margin:0;scroll-snap-align:start}.gallery-item img{border:7px solid #11131b;border-radius:30px;box-shadow:var(--shadow-soft)}.gallery-item figcaption{text-align:center;font-size:12px;font-weight:750;color:#687188;margin-top:12px}
.privacy-section{padding-bottom:50px}.privacy-card{display:grid;grid-template-columns:auto 1fr auto;gap:28px;align-items:center;padding:38px 40px;border-radius:30px;background:linear-gradient(125deg,#20295a,#3138aa 70%,#4856e9);color:#fff;box-shadow:0 26px 65px rgba(42,51,143,.22)}.privacy-card .eyebrow{color:#bac3ff;margin-bottom:10px}.privacy-card h2{font-size:34px;margin-bottom:10px}.privacy-card p{color:#d8ddf6;font-size:15px}.privacy-mark{width:58px;height:58px;border-radius:17px;display:grid;place-items:center;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.12)}.privacy-mark svg{width:29px;height:29px;fill:none;stroke:#fff;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.cta-section{padding-top:62px}.cta{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:34px;padding:48px 0;border-top:1px solid var(--line)}.cta img{border-radius:22px;box-shadow:0 14px 34px rgba(43,47,214,.22)}.cta h2{font-size:38px;max-width:760px;margin-bottom:10px}.cta p{font-size:15px;max-width:720px}
.site-footer{background:#0b0e18;color:#eef1fb;padding:28px 0}.footer-grid{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px}.footer-brand img{box-shadow:none}.footer-grid p{margin:0;color:#8f98ad;font-size:13px}.footer-links{display:flex;justify-content:flex-end;gap:22px}.footer-links a{font-size:13px;color:#b7bfd0}.footer-links a:hover{color:#fff}
.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s ease,transform .7s ease}.reveal.is-visible{opacity:1;transform:none}.delay-1{transition-delay:.08s}.delay-2{transition-delay:.16s}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.button,.feature-card{transition:none}}
@media (max-width:1060px){.hero-grid{grid-template-columns:1fr 1fr;gap:30px}.hero-visual{min-height:620px}.phone-main{width:285px}.floating-card{width:210px}.card-network{left:0}.card-private{right:0}.tool-panel{padding:60px 55px}.devices-grid{gap:45px}.devices-visual .shifted{left:230px}.privacy-card{grid-template-columns:auto 1fr}.privacy-card .button{grid-column:2;justify-self:start}.cta{grid-template-columns:auto 1fr}.cta .button{grid-column:2;justify-self:start}}
@media (max-width:820px){.desktop-nav{display:none}.nav-wrap{height:70px}.hero{padding-top:60px}.hero-grid,.showcase-grid,.devices-grid{grid-template-columns:1fr}.hero-copy{text-align:center}.hero-copy .eyebrow,.hero-actions{justify-content:center}.hero-lead,.trust-row{margin-inline:auto}.hero-visual{min-height:600px}.quick-grid{grid-template-columns:1fr 1fr}.quick-grid div:nth-child(2){border-right:0}.quick-grid div:nth-child(-n+2){border-bottom:1px solid var(--line)}.feature-grid{grid-template-columns:1fr 1fr}.feature-card-wide{grid-column:span 2}.showcase-copy,.devices-copy{max-width:none}.showcase-phones{min-height:660px}.phone-back{left:20%}.phone-front{right:18%}.tool-panel{grid-template-columns:1fr;padding:54px 44px 0;gap:15px}.tool-phone{height:530px}.devices-visual{order:2;min-height:620px;justify-content:center;padding-left:0}.devices-visual .phone{position:absolute;left:18%;top:80px}.devices-visual .shifted{left:auto;right:16%;top:35px}.privacy-card,.cta{grid-template-columns:1fr;text-align:center;justify-items:center}.privacy-card .button,.cta .button{grid-column:auto;justify-self:center}.privacy-card .eyebrow,.cta .eyebrow{justify-content:center}.footer-grid{grid-template-columns:1fr;justify-items:center;text-align:center}.footer-links{justify-content:center}}
@media (max-width:600px){.header-actions{gap:6px}.language-switch a{min-width:31px;height:29px;padding:0 7px}.container{width:min(100% - 28px,var(--container))}.site-header .button-small{display:none}.brand{font-size:15px}.section{padding:78px 0}.hero{padding:54px 0 60px}h1{font-size:48px}.hero-lead{font-size:17px}.trust-row{gap:14px;justify-content:center;flex-wrap:wrap}.trust-row div{min-width:90px}.hero-visual{min-height:525px}.phone-main{width:250px}.floating-card{width:188px;padding:10px}.floating-card strong{font-size:11px}.floating-card div>span{font-size:10px}.card-network{left:-4px;top:110px}.card-private{right:-5px;bottom:80px}.quick-grid{grid-template-columns:1fr}.quick-grid div{border-right:0!important;border-bottom:1px solid var(--line)!important;min-height:65px;padding-inline:10px}.quick-grid div:last-child{border-bottom:0!important}.section-heading{margin-bottom:34px}h2{font-size:39px}.section-heading p,.showcase-copy>p,.devices-copy>p{font-size:16px}.feature-grid{grid-template-columns:1fr}.feature-card-wide{grid-column:auto;grid-template-columns:1fr}.feature-card{min-height:auto}.check-list{grid-template-columns:1fr}.showcase-phones{min-height:530px}.showcase-phones:before{width:410px;height:410px}.phone-back{width:220px;left:5%}.phone-front{width:235px;right:4%}.tool-panel{padding:42px 24px 0;border-radius:26px}.tool-panel h2{font-size:37px}.tool-phone{height:480px}.phone-dark{width:235px}.devices-visual{min-height:500px}.devices-visual:before{width:100%;height:380px}.devices-visual .phone{width:210px;left:4%;top:100px}.devices-visual .shifted{width:215px;right:3%;top:45px}.gallery .container{width:min(100% - 20px,1260px)}.gallery-track{grid-auto-columns:205px}.privacy-card{padding:32px 23px}.privacy-card h2{font-size:31px}.cta{padding-top:35px}.cta h2{font-size:31px}.footer-grid{padding:10px 0}}

/* SEO / multilingual extension */
.language-menu{position:relative}.language-menu summary{list-style:none;cursor:pointer;min-width:48px;height:34px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:12px;font-weight:800}.language-menu summary::-webkit-details-marker{display:none}.language-menu>div{position:absolute;right:0;top:42px;z-index:50;width:190px;padding:8px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:var(--shadow-soft);display:grid;gap:2px}.language-menu a{padding:9px 10px;border-radius:8px;font-size:13px;color:var(--ink);text-decoration:none}.language-menu a:hover,.language-menu a[aria-current=page]{background:var(--surface-blue);color:var(--primary)}
.seo-link-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.seo-link-card{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;border:1px solid var(--line);border-radius:16px;background:#fff;color:var(--ink);text-decoration:none;font-weight:750;transition:.2s}.seo-link-card:hover{transform:translateY(-2px);border-color:#cbd2ee;box-shadow:var(--shadow-soft)}.seo-link-card small{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.seo-link-grid.compact{grid-template-columns:1fr}.seo-link-grid.compact .seo-link-card{padding:14px 15px}
.seo-page{background:#fbfcff}.seo-hero{padding:72px 0 54px;background:radial-gradient(circle at 75% 20%,#e4e8ff 0,transparent 30%),linear-gradient(180deg,#fff,#f7f8fd)}.seo-hero-grid{display:grid;grid-template-columns:1fr .72fr;gap:70px;align-items:center}.seo-hero h1{font-size:clamp(48px,7vw,82px);line-height:.98;letter-spacing:-.055em;margin:12px 0 22px}.breadcrumb{display:inline-block;margin-bottom:28px;font-size:13px;font-weight:750;color:var(--muted);text-decoration:none}.seo-shot{display:flex;justify-content:center}.seo-shot .phone{width:260px}.article-grid{display:grid;grid-template-columns:minmax(0,760px) 300px;gap:70px;align-items:start}.article-body{font-size:17px;line-height:1.78;color:#3d465b}.article-body h2{font-size:34px;color:var(--ink);margin:48px 0 14px}.article-body h2:first-child{margin-top:0}.article-body ol{padding-left:24px}.article-body li{margin:11px 0}.note-card{padding:22px 24px;background:#f0f3ff;border:1px solid #dce1ff;border-radius:18px;color:#303a66}.related-panel{position:sticky;top:100px;padding:24px;border:1px solid var(--line);border-radius:22px;background:#fff}.related-panel h3{font-size:18px;margin:0 0 16px}.app-cta-inline{margin-top:46px;padding:23px 24px;border-radius:18px;background:#11162a;color:#fff;display:flex;flex-wrap:wrap;align-items:center;gap:12px 20px}.app-cta-inline span{color:#aeb6ca}.app-cta-inline a{margin-left:auto;color:#fff;font-weight:800}.language-entry{min-height:100vh;background:linear-gradient(135deg,#f8f9ff,#e9edff);display:grid;place-items:center}.language-entry main{width:min(640px,calc(100% - 36px));text-align:center;background:#fff;border:1px solid var(--line);border-radius:28px;padding:42px;box-shadow:var(--shadow-soft)}.language-entry main>img{border-radius:22px}.language-entry h1{font-size:42px;margin:18px 0 4px}.entry-languages{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:28px}.entry-languages a{padding:12px;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);font-weight:750}.entry-languages a:hover{background:var(--surface-blue);color:var(--primary)}
@media(max-width:900px){.seo-link-grid{grid-template-columns:1fr 1fr}.seo-hero-grid,.article-grid{grid-template-columns:1fr}.seo-shot{order:-1}.related-panel{position:static}.seo-shot .phone{width:230px}}
@media(max-width:600px){.language-menu>div{right:-4px;width:180px}.seo-link-grid{grid-template-columns:1fr}.seo-hero{padding-top:42px}.seo-hero h1{font-size:48px}.article-body h2{font-size:29px}.entry-languages{grid-template-columns:1fr 1fr}.language-entry main{padding:30px 22px}}

/* SEO implementation: root landing page, guides and long-form resources */
.root-hero{padding:72px 0 64px;background:#f7f9ff;border-bottom:1px solid var(--line)}
.root-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,420px);gap:72px;align-items:center}
.root-hero h1{font-size:64px;line-height:1.02;letter-spacing:0;max-width:880px}
.root-product{display:flex;justify-content:center;max-height:610px;overflow:hidden;align-items:flex-start}
.root-product img{display:block;width:300px;height:auto;border:8px solid #11131b;border-radius:34px;box-shadow:var(--shadow)}
.root-tool-band,.root-guides,.root-faq{padding:88px 0}.root-use-cases{padding:76px 0;background:#101525;color:#fff}
.use-case-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:76px;align-items:center}
.root-use-cases h2{font-size:46px;letter-spacing:0}.root-use-cases p{color:#c7cede;font-size:17px;line-height:1.75}
.root-checks{list-style:none;margin:0;padding:0;border-top:1px solid rgba(255,255,255,.16)}
.root-checks li{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.16);font-weight:700}
.root-guides{background:#f7f8fc}.guide-mini-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 28px;margin-bottom:30px;border-top:1px solid var(--line)}
.guide-mini-grid a{padding:18px 4px;border-bottom:1px solid var(--line);font-weight:750;color:var(--ink)}
.root-languages{padding:72px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.root-languages .container{display:grid;grid-template-columns:.75fr 1.25fr;gap:60px;align-items:center}
.root-languages h2{font-size:38px;letter-spacing:0}.language-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.language-grid a{padding:13px 14px;border:1px solid var(--line);background:#fff;border-radius:8px;font-weight:700;color:var(--ink)}
.narrow{max-width:850px}.faq-list{border-top:1px solid var(--line)}
.faq-list details{border-bottom:1px solid var(--line);padding:0}.faq-list summary{cursor:pointer;padding:19px 2px;font-weight:800;color:var(--ink)}
.faq-list details p{padding:0 2px 20px;margin:0;color:var(--muted);line-height:1.7}
.root-final-cta{padding:58px 0;background:#20295a;color:#fff}.root-final-cta .container{display:flex;align-items:center;justify-content:space-between;gap:30px}
.root-final-cta h2{font-size:36px;letter-spacing:0;margin-bottom:8px}.root-final-cta p{margin:0;color:#d8ddf6}
.answer-first,.guide-summary{font-size:20px;line-height:1.65;color:#303a52}
.article-body ul{padding-left:24px}.article-body a{color:var(--primary);text-decoration:underline;text-underline-offset:3px}
.guide-index-hero{padding:78px 0 58px;background:#f5f7ff;border-bottom:1px solid var(--line)}
.guide-index-hero h1{font-size:58px;letter-spacing:0;max-width:850px}.guide-index-hero>div>p:last-child{font-size:20px;color:var(--muted);max-width:720px}
.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 34px;border-top:1px solid var(--line)}
.guide-card{padding:30px 2px;border-bottom:1px solid var(--line)}.guide-card h2{font-size:25px;letter-spacing:0;margin-bottom:12px}
.guide-card p{color:var(--muted);line-height:1.7}.guide-card .text-link{display:inline-block;margin-top:8px}
.guide-article{padding:70px 0 96px}.guide-layout{display:grid;grid-template-columns:minmax(0,760px) 280px;gap:72px;align-items:start}
.guide-main h1{font-size:58px;line-height:1.05;letter-spacing:0}.guide-main h2{font-size:32px;letter-spacing:0;margin:48px 0 14px}
.guide-main p,.guide-main li{font-size:17px;line-height:1.75;color:#3d465b}.guide-main li{margin:10px 0}
.guide-main a{color:var(--primary);text-decoration:underline;text-underline-offset:3px}
.guide-aside{position:sticky;top:100px;border-left:1px solid var(--line);padding-left:24px;display:grid;gap:11px}
.guide-aside h2{font-size:17px;letter-spacing:0;margin:20px 0 3px}.guide-aside h2:first-child{margin-top:0}.guide-aside a{font-size:14px;color:#39445c}
@media(max-width:900px){.root-hero-grid,.use-case-grid,.root-languages .container,.guide-layout{grid-template-columns:1fr}.root-product{max-height:380px}.root-product img{width:220px}.seo-shot{order:initial}.guide-aside{position:static;border-left:0;border-top:1px solid var(--line);padding:22px 0 0}.root-final-cta .container{align-items:flex-start;flex-direction:column}}
@media(max-width:600px){.root-hero{padding-top:42px}.root-hero h1,.guide-index-hero h1,.guide-main h1{font-size:42px}.root-tool-band,.root-guides,.root-faq{padding:64px 0}.guide-mini-grid,.guide-grid{grid-template-columns:1fr}.language-grid{grid-template-columns:1fr 1fr}.root-use-cases h2{font-size:36px}.root-final-cta h2{font-size:30px}.answer-first,.guide-summary{font-size:18px}}