:root {
    --bg: #06070d;
    --bg-soft: #0f1220;
    --card: #14182a;
    --line: rgba(255, 255, 255, 0.12);
    --text: #f3f5ff;
    --muted: #b7bfdc;
    --accent: #00d9ff;
    --accent-2: #a855f7;
    --ok: #21d07a;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: Inter, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    color: var(--text);
    background:
        radial-gradient(1200px 500px at 10% -10%, rgba(0, 217, 255, 0.18), transparent 60%),
        radial-gradient(900px 500px at 90% -10%, rgba(168, 85, 247, 0.2), transparent 60%),
        var(--bg);
    line-height: 1.65;
}

a { color: var(--accent); text-decoration: none; }
img { max-width: 100%; height: auto; display: block; border-radius: 18px; }

.wra-jkig81 { max-width: 1240px; margin: 0 auto; padding: 0 22px; }

.hdr-7lagn3 {
    position: sticky; top: 0; z-index: 100;
    backdrop-filter: blur(12px);
    background: rgba(6, 7, 13, 0.65);
    border-bottom: 1px solid transparent;
    transition: .25s ease;
}
.hdr-p5tund {
    background: rgba(6, 7, 13, 0.92);
    border-bottom-color: var(--line);
}
.hdr-ubg9it { display: flex; align-items: center; gap: 18px; min-height: 74px; }
.log-01kzsh { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-weight: 800; }
.log-01kzsh img { width: 34px; height: 34px; object-fit: contain; border-radius: 8px; }
.log-xm4p4k { font-size: 18px; letter-spacing: .2px; }

.nav-3evhlq { display: flex; gap: 18px; margin-left: auto; }
.nav-jz6gj0 { color: var(--muted); }
.nav-jz6gj0:hover { color: var(--text); }

.btn-e36e5h,
.btn-319hli,
.btn-264hv4 {
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 12px; font-weight: 800; transition: .2s ease; text-align: center;
}
.btn-tpuule { padding: 13px 24px; font-size: 15px; }
.btn-qtrhoh { width: 100%; margin-top: 14px; }
.btn-e36e5h {
    color: #05141a;
    background: linear-gradient(135deg, var(--accent), #6af5ff);
    box-shadow: 0 8px 30px rgba(0, 217, 255, 0.3);
}
.btn-e36e5h:hover { transform: translateY(-1px); }
.btn-319hli { border: 1px solid var(--line); color: var(--text); background: rgba(255, 255, 255, 0.03); }
.btn-319hli:hover { border-color: var(--accent); }
.btn-264hv4 { color: #fff; background: linear-gradient(135deg, var(--accent-2), #6d28d9); }

.nav-b8gbmt { margin-left: 8px; }

.bur-2b5j2k { display: none; width: 40px; height: 40px; border: 0; background: transparent; margin-left: auto; }
.bur-2b5j2k span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px auto; transition: .2s ease; }
.bur-2b5j2k.iso-0pcrn8 span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.bur-2b5j2k.iso-0pcrn8 span:nth-child(2) { opacity: 0; }
.bur-2b5j2k.iso-0pcrn8 span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.her-kpyn2g { position: relative; padding: 68px 0 52px; overflow: hidden; }
.her-hpheex, .her-w0d0uj {
    position: absolute; inset: 0; pointer-events: none;
}
.her-hpheex { background: radial-gradient(circle at 72% 30%, rgba(168, 85, 247, 0.16), transparent 50%); }
.her-w0d0uj { background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent); }
.hero-inner { position: relative; display: grid; gap: 28px; grid-template-columns: 1.1fr .9fr; align-items: center; }

.her-hgg7ue {
    background: linear-gradient(145deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
    border: 1px solid var(--line);
    border-radius: 22px;
    padding: 30px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.12), 0 22px 50px rgba(0,0,0,0.45);
}
.bre-dfsjtg { display: inline-flex; gap: 8px; margin-bottom: 14px; color: var(--muted); font-size: 13px; }
.bch-b490x8 { color: var(--accent); }
.her-llfd2b { font-size: clamp(30px, 4.6vw, 54px); line-height: 1.08; margin-bottom: 12px; }
.her-8hrns0 { color: var(--muted); margin-bottom: 20px; max-width: 760px; }
.her-k4egnu { display: flex; gap: 10px; flex-wrap: wrap; }
.her-u6f3qw {
    margin-top: 20px;
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    align-items: center;
    gap: 8px;
}
.hdi-lroszg { width: 1px; height: 42px; background: var(--line); }
.hst-854vp1 strong { display: block; font-size: 20px; }
.hst-854vp1 span { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .7px; }

.hero-visual img {
    width: 100%;
    border: 1px solid rgba(255,255,255,0.16);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
}

.pag-aokjnu {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 22px;
    margin-top: 12px;
}
.art-xuma0n, .sid-6du4qz { min-width: 0; }
.pro-705pat {
    margin-top: 14px;
    background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 24px;
}
.pro-705pat h2 { margin: 30px 0 12px; font-size: 28px; line-height: 1.2; }
.pro-705pat h3 { margin: 20px 0 10px; font-size: 22px; }
.pro-705pat p, .pro-705pat li { color: var(--muted); }
.pro-705pat ul, .pro-705pat ol { padding-left: 22px; margin: 12px 0; }
.pro-705pat img { margin: 20px auto; }

.toc-box {
    background: var(--bg-soft);
    border: 1px solid var(--line);
    border-radius: 14px;
    overflow: hidden;
}
.toc-toggle {
    width: 100%; border: 0; background: transparent; color: var(--text);
    display: flex; justify-content: space-between; align-items: center;
    padding: 14px 16px; font-weight: 700; cursor: pointer;
}
.toc-list { max-height: 0; overflow: hidden; padding: 0 16px; display: flex; flex-direction: column; }
.toc-open .toc-list { max-height: 600px; padding: 0 16px 14px; }
.toc-item { padding: 9px 0; border-bottom: 1px dashed var(--line); color: var(--muted); }
.toc-sub { padding-left: 14px; }
.toc-item:hover { color: var(--text); }

.sbc-kda0rq {
    position: sticky; top: 96px;
    background: linear-gradient(170deg, rgba(168,85,247,0.18), rgba(0,217,255,0.08), rgba(255,255,255,0.02));
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 18px;
    box-shadow: 0 15px 36px rgba(0,0,0,0.35);
}
.sbb-1xjjq0 { font-weight: 800; font-size: 22px; margin-bottom: 2px; }
.sbc-2ec8o5 { margin-top: 14px; display: grid; gap: 10px; }
.sbc-2ec8o5 li { display: flex; gap: 9px; align-items: flex-start; color: var(--muted); }
.sbc-mg0lef { color: var(--ok); font-weight: 800; }

.pro-kvscay { margin-top: 28px; }
.pro-xotptf {
    border: 1px solid var(--line);
    border-radius: 20px;
    background: linear-gradient(130deg, rgba(168,85,247,0.2), rgba(0,217,255,0.14), rgba(255,255,255,0.03));
    padding: 26px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 14px;
}
.pro-kng4fq { color: var(--accent); font-size: 13px; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 1px; }
.pro-acvr52 { font-size: clamp(24px, 3.3vw, 38px); line-height: 1.15; }

.faq-r2mjlg { padding: 36px 22px 10px; }
.sec-97o5qv { font-size: 32px; margin-bottom: 16px; }
.faq-r6svzu { display: grid; gap: 11px; }
.faq-2nr1ur {
    border: 1px solid var(--line);
    border-radius: 12px;
    overflow: hidden;
    background: rgba(255,255,255,0.03);
    opacity: 0;
    transform: translateY(8px);
    transition: .2s ease;
}
.faq-dm1y52 {
    width: 100%; border: 0; background: transparent; color: var(--text);
    padding: 14px 16px; display: flex; justify-content: space-between; align-items: center;
    cursor: pointer; text-align: left;
}
.faq-zw7wmu { color: var(--accent); }
.faq-41rszf { max-height: 0; overflow: hidden; padding: 0 16px; }
.faq-41rszf p { color: var(--muted); margin-bottom: 14px; }
.faq-4p06fz .faq-41rszf { max-height: 320px; padding: 0 16px; }
.faq-4p06fz .faq-zw7wmu { transform: rotate(180deg); }

.sit-hjc681 {
    margin-top: 36px;
    border-top: 1px solid var(--line);
    background: rgba(0,0,0,0.36);
}
.foo-o6j63h {
    padding: 30px 0;
    display: grid;
    gap: 12px;
}
.foo-l417v2 { display: inline-flex; gap: 10px; align-items: center; font-weight: 700; }
.foo-l417v2 img { width: 28px; height: 28px; object-fit: contain; border-radius: 6px; }
.foo-j3fqri { color: var(--muted); margin-top: 8px; }
.foo-xhdoyd { display: flex; gap: 14px; flex-wrap: wrap; }
.foo-xhdoyd a { color: var(--muted); }
.foo-xhdoyd a:hover { color: var(--text); }
.foo-ehzu7q { color: var(--muted); font-size: 13px; }

.isv-i94dfq { opacity: 1 !important; transform: none !important; }

@media (max-width: 980px) {
    .nav-3evhlq {
        position: fixed; inset: 74px 0 auto 0;
        display: none; flex-direction: column; padding: 16px 22px;
        background: rgba(8, 10, 17, 0.96); border-bottom: 1px solid var(--line);
    }
    .nav-zt6avj { display: flex; }
    .nav-b8gbmt { display: none; }
    .bur-2b5j2k { display: inline-block; }
    .hero-inner, .pag-aokjnu { grid-template-columns: 1fr; }
    .her-hgg7ue { order: 2; }
    .hero-visual { order: 1; }
    .sbc-kda0rq { position: static; }
    .pro-xotptf { flex-direction: column; align-items: flex-start; }
    .btn-tpuule { width: 100%; }
}

@media (max-width: 640px) {
    .wra-jkig81 { padding: 0 14px; }
    .her-kpyn2g { padding-top: 36px; }
    .her-hgg7ue, .pro-705pat { padding: 16px; }
    .her-u6f3qw { grid-template-columns: 1fr; gap: 10px; }
    .hdi-lroszg { display: none; }
    .sec-97o5qv { font-size: 26px; }
}