:root{
  --bg:#f6f8fc;--surface:#fff;--surface-2:#eef2ff;--text:#10162a;--muted:#5d667d;
  --brand:#5b4bff;--brand-2:#13b8a6;--accent:#ffbd59;--line:#dfe4f0;--danger:#d9465f;
  --shadow:0 18px 55px rgba(25,36,84,.12);--radius:18px;--radius-sm:12px;
  --max:1180px;--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif
}
[data-theme="dark"]{--bg:#090d19;--surface:#111728;--surface-2:#171f36;--text:#f6f8ff;--muted:#a8b1c8;--line:#29324b;--shadow:0 18px 55px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.65}
img,svg{max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}
.skip-link{position:absolute;left:-999px}.skip-link:focus{left:1rem;top:1rem;z-index:999;background:var(--surface);padding:.7rem 1rem;border-radius:10px}
.container{width:min(var(--max),calc(100% - 2rem));margin:auto}.section{padding:84px 0}.section-sm{padding:52px 0}.center{text-align:center}.muted{color:var(--muted)}
.announcement{background:linear-gradient(90deg,var(--brand),#776cff);color:white;text-align:center;padding:.55rem 1rem;font-size:.92rem}
.site-header{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{height:74px;display:flex;align-items:center;justify-content:space-between;gap:1rem}.logo{display:flex;align-items:center;font-weight:800;letter-spacing:-.04em;font-size:1.24rem}.logo-mark{width:36px;height:36px;border-radius:11px;margin-right:.65rem;background:linear-gradient(145deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#fff;box-shadow:0 8px 24px rgba(91,75,255,.28)}
.nav-links{display:flex;align-items:center;gap:1.35rem;font-size:.95rem}.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--brand)}.nav-actions{display:flex;align-items:center;gap:.65rem}
.menu-toggle,.theme-toggle{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:10px;padding:.55rem .7rem}.menu-toggle{display:none}
.dropdown{position:relative}.dropdown-menu{display:none;position:absolute;top:100%;left:-1rem;min-width:220px;background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);padding:.6rem;border-radius:14px}.dropdown:hover .dropdown-menu,.dropdown:focus-within .dropdown-menu{display:grid}.dropdown-menu a{padding:.65rem .75rem;border-radius:9px}.dropdown-menu a:hover{background:var(--surface-2)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:1px solid transparent;border-radius:11px;padding:.78rem 1.1rem;font-weight:700;transition:.2s}.btn:hover{transform:translateY(-1px)}.btn-primary{background:var(--brand);color:#fff;box-shadow:0 10px 28px rgba(91,75,255,.25)}.btn-secondary{background:var(--surface);border-color:var(--line)}.btn-ghost{background:transparent;color:var(--brand)}.btn-block{width:100%}
.hero{padding:88px 0 72px;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.eyebrow{display:inline-flex;gap:.4rem;align-items:center;background:var(--surface-2);color:var(--brand);padding:.35rem .7rem;border-radius:999px;font-weight:700;font-size:.82rem}
h1,h2,h3{line-height:1.13;margin:0 0 1rem;letter-spacing:-.035em}h1{font-size:clamp(2.6rem,6vw,5.4rem)}h2{font-size:clamp(2rem,4vw,3.35rem)}h3{font-size:1.28rem}.lead{font-size:1.12rem;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:.85rem;flex-wrap:wrap;margin:1.65rem 0}.micro{font-size:.87rem;color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.panel{padding:1.3rem}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.feature-card{padding:1.45rem}.icon{width:42px;height:42px;border-radius:12px;background:var(--surface-2);display:grid;place-items:center;color:var(--brand);font-weight:900;margin-bottom:1rem}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}.stat{padding:1.25rem;text-align:center}.stat strong{display:block;font-size:1.8rem}
.mockup{padding:1rem;transform:rotate(1deg);position:relative}.mockup:after{content:"";position:absolute;inset:-30px;z-index:-1;background:radial-gradient(circle,rgba(91,75,255,.24),transparent 60%)}.mockbar{display:flex;gap:.4rem;border-bottom:1px solid var(--line);padding-bottom:.8rem}.dot{width:10px;height:10px;border-radius:50%;background:var(--line)}.mock-grid{display:grid;grid-template-columns:170px 1fr;min-height:390px}.mock-side{border-right:1px solid var(--line);padding:1rem}.mock-main{padding:1rem}.skeleton{height:12px;border-radius:6px;background:var(--surface-2);margin:.7rem 0}.skeleton.lg{height:80px}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}.field{display:grid;gap:.4rem}.field.full{grid-column:1/-1}label{font-weight:700;font-size:.9rem}input,select,textarea{width:100%;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:10px;padding:.8rem .85rem;outline:none}textarea{min-height:125px;resize:vertical}input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:3px solid color-mix(in srgb,var(--brand) 35%,transparent);outline-offset:2px}
.generator-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:1.25rem}.output{min-height:100%;display:flex;flex-direction:column}.output-content{white-space:pre-wrap;flex:1;background:var(--bg);border:1px dashed var(--line);border-radius:12px;padding:1rem;min-height:320px}.toolbar{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:1rem}.status{min-height:1.4rem;color:var(--muted);font-size:.9rem}.error{color:var(--danger)}
.steps{counter-reset:step}.step{position:relative;padding:1.4rem 1.4rem 1.4rem 4rem}.step:before{counter-increment:step;content:counter(step);position:absolute;left:1.2rem;top:1.25rem;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--brand);color:#fff;font-weight:800}
.pricing-toggle{display:inline-flex;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:.25rem}.pricing-toggle button{border:0;background:transparent;color:var(--muted);padding:.55rem 1rem;border-radius:999px}.pricing-toggle button.active{background:var(--brand);color:#fff}.price{font-size:2.5rem;font-weight:850}.price small{font-size:.9rem;color:var(--muted)}.pricing-card{padding:1.5rem;position:relative}.popular{border:2px solid var(--brand)}.badge{position:absolute;top:-12px;right:18px;background:var(--brand);color:#fff;border-radius:999px;padding:.3rem .7rem;font-size:.75rem;font-weight:800}.checks{list-style:none;padding:0}.checks li{margin:.6rem 0}.checks li:before{content:"✓";color:var(--brand-2);font-weight:900;margin-right:.55rem}
.testimonial{padding:1.5rem}.stars{color:#e99a13}.carousel-controls{display:flex;justify-content:center;gap:.6rem;margin-top:1rem}
.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;display:flex;justify-content:space-between;text-align:left;background:transparent;color:var(--text);border:0;padding:1.1rem 0;font-weight:800}.faq-a{display:none;padding:0 0 1rem;color:var(--muted)}.faq-item.open .faq-a{display:block}
.cta{background:linear-gradient(135deg,var(--brand),#786cff 55%,var(--brand-2));color:#fff;border-radius:28px;padding:3rem}.cta .muted{color:rgba(255,255,255,.8)}
.footer{background:#080b14;color:#d8def1;padding:64px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:2rem}.footer h3{font-size:1rem}.footer a{display:block;color:#9fa9c2;margin:.42rem 0}.footer-bottom{border-top:1px solid #242a3c;margin-top:2rem;padding-top:1rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.page-hero{padding:72px 0 46px}.prose{max-width:820px;margin:auto}.prose h2{font-size:1.8rem;margin-top:2rem}.prose h3{margin-top:1.5rem}.prose a{color:var(--brand);text-decoration:underline}
.blog-card{overflow:hidden}.blog-art{height:180px;background:linear-gradient(135deg,var(--surface-2),color-mix(in srgb,var(--brand) 28%,var(--surface)));display:grid;place-items:center;font-size:3rem}.blog-body{padding:1.3rem}
.auth{min-height:calc(100vh - 74px);display:grid;place-items:center;padding:3rem 1rem}.auth-card{width:min(460px,100%);padding:2rem}.divider{text-align:center;color:var(--muted);margin:1rem 0}
.modal-backdrop{display:none;position:fixed;inset:0;background:rgba(4,7,15,.68);z-index:100;place-items:center;padding:1rem}.modal-backdrop.open{display:grid}.modal{width:min(560px,100%);padding:1.5rem}
.toast{position:fixed;right:1rem;bottom:1rem;background:var(--text);color:var(--surface);padding:.8rem 1rem;border-radius:10px;z-index:120;transform:translateY(150%);transition:.25s}.toast.show{transform:translateY(0)}
.cookie{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:90;max-width:820px;margin:auto;padding:1rem;display:none;align-items:center;justify-content:space-between;gap:1rem}.cookie.show{display:flex}.back-top{position:fixed;right:1rem;bottom:5rem;border:0;border-radius:50%;width:44px;height:44px;background:var(--brand);color:#fff;display:none;z-index:50}.back-top.show{display:block}
table{width:100%;border-collapse:collapse}th,td{padding:.85rem;border-bottom:1px solid var(--line);text-align:left}.table-wrap{overflow:auto}
.notice{padding:1rem;border-left:4px solid var(--brand);background:var(--surface-2);border-radius:10px}
@media(max-width:900px){.nav-links{display:none;position:absolute;top:74px;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--line);padding:1rem;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.menu-toggle{display:inline-flex}.nav-actions .btn-secondary{display:none}.hero-grid,.generator-wrap,.grid-4,.footer-grid{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:1fr 1fr}.stats{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.section{padding:58px 0}.hero{padding-top:58px}.hero-grid,.generator-wrap,.grid-2,.grid-3,.grid-4,.footer-grid,.form-grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.mock-grid{grid-template-columns:1fr}.mock-side{display:none}.nav-actions .btn-primary{display:none}.cta{padding:2rem}.cookie{flex-direction:column;align-items:flex-start}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}