*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f4f6fb;color:#151827;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif}
header{background:linear-gradient(135deg,#0f1329,#4d25b8);color:#fff;padding:18px 16px 82px}
nav{max-width:1120px;margin:auto;display:flex;align-items:center;justify-content:space-between}.logo{font-size:22px;font-weight:900}.logo i{font-style:normal;color:#b7a9ff}nav a{color:#fff;text-decoration:none;margin-left:18px;font-size:14px}
.hero{max-width:850px;text-align:center;margin:60px auto 0}.hero h1{font-size:clamp(40px,8vw,70px);line-height:.98;margin:0 0 17px}.hero p{font-size:18px;opacity:.85;margin:0}
.wrap{max-width:1120px;margin:-42px auto 45px;padding:0 16px}.panel,.info{background:#fff;border-radius:24px;box-shadow:0 18px 55px #16182a12;padding:22px}
.featured{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.feature{border:1px solid #e3e4ec;border-radius:16px;padding:16px;background:#fff;cursor:pointer}.feature.active{border-color:#8066ed;background:#f0edff}.feature b{display:block;font-size:16px}.feature span{font-size:25px;display:block;margin-bottom:6px}.feature small{color:#777b8b}
#more{display:none;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}.morebtn{border:1px solid #e3e4ec;border-radius:14px;background:#fff;padding:13px;text-align:left;font-weight:800;cursor:pointer}.morebtn span{margin-right:6px}
.view{margin:14px 0 20px;border:0;background:#f0edff;color:#4b2bb4;border-radius:12px;padding:11px 15px;font-weight:800;cursor:pointer}
hr{border:0;border-top:1px solid #eee;margin:8px 0 22px}h2{margin:0 0 6px;font-size:27px}.desc{color:#707486;line-height:1.5;font-size:14px}
label{display:block;font-size:13px;font-weight:800;margin:16px 0 7px}input,textarea,select{width:100%;border:1px solid #dfe1ea;border-radius:12px;padding:13px;font:inherit;background:#fff}textarea{min-height:105px;resize:vertical}.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.primary,.copy{border:0;border-radius:12px;padding:13px 16px;font-weight:900;cursor:pointer}.primary{background:#5b43d6;color:white;width:100%;margin-top:15px}.copy{background:#ece9ff;color:#4b2bb4;margin-top:12px;width:100%}
.result{margin-top:18px;border:1px solid #e4e0ff;background:#f8f7ff;border-radius:14px;padding:16px;line-height:1.65;white-space:pre-wrap;min-height:78px}.result img{display:block;margin:12px auto;max-width:240px}
.ad{margin:20px 0;padding:18px;border:1px dashed #c5c7d2;border-radius:14px;text-align:center;color:#85899a;font-size:12px}
.section{max-width:1120px;margin:0 auto 24px;padding:0 16px}.info p{color:#707486;line-height:1.65;font-size:14px}.info h3{margin-bottom:4px}
footer{text-align:center;color:#7b7f90;padding:30px 16px;font-size:13px}
@media(max-width:800px){.featured{grid-template-columns:repeat(2,1fr)}#more{grid-template-columns:repeat(2,1fr)}}@media(max-width:480px){header{padding-bottom:70px}.hero{margin-top:45px}.hero p{font-size:16px}.panel{padding:16px}.featured{gap:8px}.feature{padding:12px}.feature b{font-size:14px}.row{grid-template-columns:1fr}nav a{display:none}}

/* --- Additions: subpages, SEO content, FAQ, breadcrumbs, 404 --- */
.subpage header{padding-bottom:26px}.subpage .wrap{margin-top:0}
.crumbs{max-width:1120px;margin:16px auto 14px;padding:0 16px;font-size:13px;color:#8a8ea0}
.crumbs a{color:#5b43d6;text-decoration:none;font-weight:700}.crumbs a:hover{text-decoration:underline}
.hidden{display:none}
.panel h1{font-size:28px;margin:0 0 10px;line-height:1.25}
.info h1{font-size:30px;margin:0 0 12px;line-height:1.25}
.info h2{font-size:24px}.info h3{font-size:16px;margin-top:18px}
.steps,.tips{color:#707486;line-height:1.75;font-size:14px;margin:8px 0;padding-left:22px}
.steps li,.tips li{margin-bottom:5px}
.related,.linkgrid{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.related a{background:#f0edff;color:#4b2bb4;border-radius:20px;padding:8px 15px;font-size:13px;text-decoration:none;font-weight:700}
.related a:hover{background:#e0d8ff}
.linkgrid a{background:#fff;border:1px solid #e3e4ec;color:#4b2bb4;border-radius:20px;padding:7px 14px;font-size:13px;text-decoration:none;font-weight:700}
.linkgrid a:hover{border-color:#8066ed;background:#f0edff}
.info a{color:#5b43d6}
.faq details{border:1px solid #e3e4ec;border-radius:12px;padding:13px 16px;margin-bottom:10px;background:#fff}
.faq summary{font-weight:800;cursor:pointer;font-size:15px;color:#2a2d40}
.faq summary::marker{color:#8066ed}
.faq p{margin:10px 0 0;color:#707486;font-size:14px;line-height:1.65}
footer .flinks{margin-bottom:10px}
footer .flinks a{color:#7b7f90;text-decoration:none;margin:0 9px;font-size:13px;display:inline-block}
footer .flinks a:hover{color:#4b2bb4;text-decoration:underline}
.errorpage{max-width:660px;margin:60px auto 70px;text-align:center;padding:0 16px}
.errorpage .code{font-size:78px;font-weight:900;color:#5b43d6;margin:0;line-height:1}
.errorpage h1{margin:6px 0 12px;font-size:28px}
.errorpage p{color:#707486;margin-bottom:22px;font-size:15px;line-height:1.6}
.errorpage .home{display:inline-block;background:#5b43d6;color:#fff;text-decoration:none;font-weight:800;border-radius:12px;padding:12px 22px;margin-bottom:24px}
.errorpage .linkgrid{justify-content:center}
@media(max-width:480px){.crumbs{font-size:12px}.info h1{font-size:25px}.panel h1{font-size:24px}.errorpage .code{font-size:62px}}
/* the logo became a link (home link on every page); keep it visible where the
   original mobile rule hides nav anchors */
@media(max-width:480px){nav a.logo{display:block}}
/* --- Additions: hero CTA, ad slot, contact form, blog, consent banner --- */
.herocta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.herocta .btn{background:#fff;color:#3d24a8;text-decoration:none;font-weight:800;border-radius:12px;padding:13px 24px;font-size:15px;display:inline-block}
.herocta .btn:hover{background:#ece9ff}
.herocta .btn.ghost{background:transparent;color:#fff;border:1.5px solid #ffffff59}
.herocta .btn.ghost:hover{background:#ffffff1f}
.adslot{margin:20px 0;min-height:0}
.adslot:empty{display:none}
.ctbform{margin-top:6px}
.ctbform .primary{margin-top:20px}
.ctbform .hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.postcard{border:1px solid #e3e4ec;border-radius:16px;padding:20px;margin-bottom:14px;background:#fff}
.postcard h2{font-size:20px;margin:0 0 8px;line-height:1.3}
.postcard h2 a{color:#241f4d;text-decoration:none}
.postcard h2 a:hover{color:#5b43d6}
.postcard p{color:#707486;font-size:14px;line-height:1.6;margin:0 0 12px}
.postcard .readmore{color:#5b43d6;font-weight:800;font-size:13px;text-decoration:none}
.postcard .readmore:hover{text-decoration:underline}
.info ol.steps li,.info ul.tips li{margin-bottom:7px}
.info code{background:#f0edff;color:#4b2bb4;padding:1px 6px;border-radius:5px;font-size:13px}
.ctb-consent{position:fixed;left:16px;right:16px;bottom:16px;z-index:9999;background:#fff;border:1px solid #e0dcf5;
  border-radius:18px;box-shadow:0 18px 55px #16182a2e;padding:18px 20px;max-width:760px;margin:0 auto;
  display:flex;align-items:center;gap:18px;flex-wrap:wrap;opacity:0;transform:translateY(14px);
  transition:opacity .25s ease,transform .25s ease}
.ctb-consent.show{opacity:1;transform:translateY(0)}
.ctb-consent .cc-text{flex:1 1 320px}
.ctb-consent .cc-text strong{display:block;font-size:15px;margin-bottom:4px;color:#151827}
.ctb-consent .cc-text p{margin:0;font-size:13px;line-height:1.55;color:#707486}
.ctb-consent .cc-text a{color:#5b43d6}
.ctb-consent .cc-btns{display:flex;gap:10px;flex:0 0 auto}
.ctb-consent button{border:0;border-radius:11px;padding:11px 20px;font-weight:800;font-size:14px;cursor:pointer;font-family:inherit}
.ctb-consent .cc-allow{background:#5b43d6;color:#fff}
.ctb-consent .cc-allow:hover{background:#4b34c4}
.ctb-consent .cc-deny{background:#f1f1f6;color:#4a4d5e}
.ctb-consent .cc-deny:hover{background:#e6e6ee}
@media(max-width:560px){.ctb-consent{padding:16px;gap:14px}.ctb-consent .cc-btns{width:100%}.ctb-consent button{flex:1}}
@media(max-width:480px){.herocta .btn{padding:12px 18px;font-size:14px}}