.gd-get{margin:26px 0 0;max-width:720px;padding:18px;border-radius:22px;background:linear-gradient(120deg,#1b2a5c,#141d40 70%);border:1px solid #50e2ed44;box-shadow:0 24px 60px -34px #50e2ed88}
.gd-get-h b{display:block;font:500 18px/1.3 var(--display);letter-spacing:-.02em}
.gd-get-h span{display:block;margin-top:6px;font-size:14px;line-height:1.5;color:var(--soft)}
.gd-get-f{display:flex;gap:10px;margin-top:14px}
.gd-get-f input{flex:1;min-width:0;height:50px;box-sizing:border-box;border-radius:40px;border:1px solid #ffffff33;background:#050a19;color:var(--ink);font:600 16px var(--body);padding:0 18px}
.gd-get-f input:focus{outline:2px solid var(--cyan);outline-offset:1px}
.gd-get-f .gd-btn{border:0;cursor:pointer;min-height:50px;font:800 15px var(--body);white-space:nowrap}
.gd-trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.gd-chk{display:flex;gap:10px;align-items:flex-start;margin-top:12px;font-size:13px;line-height:1.45;color:var(--soft)}
.gd-chk input{margin-top:1px;width:18px;height:18px;accent-color:var(--cyan);flex:none}
.gd-chk a{color:var(--cyan)}
.gd-st{margin:10px 0 0;font-size:14px;min-height:1em;color:var(--soft)}.gd-st.err{color:#ff9fb6}
.gd-done{display:grid;gap:10px}
.gd-done b{font:500 20px/1.3 var(--display)}
.gd-done p{margin:0;color:var(--soft);font-size:15px;line-height:1.55}
.gd-done a{color:var(--cyan);font-weight:800}
.gd-again{margin:0 0 30px!important}.gd-again a{font-weight:800;text-decoration:none}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media (max-width:640px){.gd-get-f{flex-direction:column}.gd-get-f .gd-btn{width:100%;justify-content:center}}

.gd{padding-top:8px}
.gd-hero{max-width:900px;margin:0 0 clamp(28px,4vw,56px)}
.gd-hero h1{font:500 clamp(30px,3.6vw,52px)/1.14 var(--display);letter-spacing:-.05em;margin:18px 0 20px;max-width:none}
.gd-lead{font-size:clamp(17px,1.5vw,20px);line-height:1.6;color:var(--soft);max-width:760px;margin:0}
.gd-by{display:flex;gap:12px;align-items:center;margin:22px 0 0;font-size:14px;color:var(--soft);line-height:1.45}
.gd-by img{width:44px;height:44px;border-radius:50%;object-fit:cover;object-position:50% 15%;flex:none;border:1px solid var(--line)}
.gd-by b{color:var(--ink)}
.gd-actions{display:flex;flex-wrap:wrap;gap:12px 22px;align-items:center;margin-top:26px}
.gd-btn{display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 24px;border-radius:40px;background:var(--cyan);color:#071024;font-weight:800;text-decoration:none}
.gd-btn:hover{filter:brightness(1.08)}
.gd-link{color:var(--cyan);font-weight:700;text-decoration:none}
.gd-grid{display:grid;grid-template-columns:240px minmax(0,1fr);gap:clamp(28px,4vw,64px);align-items:start}
.gd-toc{position:sticky;top:96px;border-left:1px solid var(--line);padding-left:18px}
.gd-toc p{margin:0 0 10px;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--soft)}
.gd-toc ol{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.gd-toc a{color:var(--soft);text-decoration:none;font-size:14px;line-height:1.35}
.gd-toc a:hover,.gd-toc a.on{color:var(--ink)}
.gd-toc a.on{font-weight:700}
.gd-body{max-width:760px;min-width:0}
.gd-body section{scroll-margin-top:96px;margin:0 0 clamp(40px,5vw,64px)}
.gd-body h2{font:500 clamp(24px,2.6vw,34px)/1.2 var(--display);letter-spacing:-.04em;margin:0 0 18px}
.gd-body h3{font:600 18px/1.3 var(--display);letter-spacing:-.02em;margin:0 0 8px}
.gd-body p,.gd-body li{font-size:17px;line-height:1.7;color:#dfe4f3}
.gd-body p{margin:0 0 14px}
.gd-body a{color:var(--cyan)}
.gd-body b{color:var(--ink)}
.gd-note{border:1px solid #50e2ed55;background:#50e2ed12;border-radius:18px;padding:18px 20px;font-size:16px;line-height:1.6;color:#dfe4f3;margin:18px 0}
.gd-f{font:500 clamp(16px,1.7vw,20px)/1.4 var(--display)!important;color:var(--ink)!important;background:#ffffff0d;border-radius:14px;padding:16px 18px;letter-spacing:-.02em}
.gd-table{overflow-x:auto;margin:0 0 18px;border:1px solid var(--line);border-radius:18px}
.gd-table table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px;line-height:1.5}
.gd-table th,.gd-table td{padding:12px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.gd-table th{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--soft);font-weight:800}
.gd-table tr:last-child td{border-bottom:0}
.gd-steps{padding-left:20px;margin:0 0 16px}
.gd-steps li{margin:0 0 6px}
.gd-ol{padding-left:22px;margin:0}
.gd-ol li{margin:0 0 12px;padding-left:4px}
.gd-cards3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0 0 18px}
.gd-cards3>div{background:var(--lx-card,#111a38);border:1px solid var(--line);border-radius:20px;padding:20px}
.gd-cards3 p{font-size:15px!important;line-height:1.55!important;margin:0!important;color:var(--soft)!important}
.gd-path{list-style:none;padding:0;margin:0 0 22px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;counter-reset:s}
.gd-path li{counter-increment:s;position:relative;background:var(--lx-card,#111a38);border:1px solid var(--line);border-radius:16px;padding:14px 14px 14px;font-size:15px!important;line-height:1.35!important;margin:0}
.gd-path li::before{content:counter(s,decimal-leading-zero);display:block;font:500 13px var(--display);color:var(--cyan);margin-bottom:6px}
.gd-path li b{display:block}
.gd-path li span{display:block;color:var(--soft);font-size:13px;margin-top:2px}
.gd-path li:last-child{border-color:#50e2ed88}
.gd-prompt{position:relative;background:#050a19;border:1px solid var(--line);border-radius:18px;margin:0 0 14px}
.gd-prompt pre{margin:0;padding:52px 18px 18px;white-space:pre-wrap;font:14px/1.6 ui-monospace,Menlo,Consolas,monospace;color:#dfe4f3;overflow-x:auto}
.gd-copy{position:absolute;top:10px;right:10px;border:1px solid var(--line);background:#ffffff10;color:var(--ink);border-radius:30px;padding:7px 14px;font:700 13px var(--body);cursor:pointer}
.gd-copy.ok{background:var(--cyan);color:#071024}
.gd-calc{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:18px;background:var(--lx-card,#111a38);border:1px solid var(--line);border-radius:24px;padding:clamp(16px,2.4vw,26px);margin:0 0 12px}
.gd-calc-in{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gd-calc label{display:grid;gap:6px;min-width:0}
.gd-calc label.wide{grid-column:1/-1}
.gd-calc label span{font-size:13px;line-height:1.3;color:var(--soft)}
.gd-calc input{width:100%;min-width:0;box-sizing:border-box;height:46px;border-radius:12px;border:1px solid var(--line);background:#050a19;color:var(--ink);font:600 16px var(--body);padding:0 12px}
.gd-calc input:focus{outline:2px solid var(--cyan);outline-offset:1px}
.gd-calc-out{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-content:start}
.gd-calc-out>div{background:#050a19;border-radius:14px;padding:12px 14px;min-width:0}
.gd-calc-out>div.big,.gd-calc-out>div.wide{grid-column:1/-1}
.gd-calc-out span{display:block;font-size:12px;color:var(--soft)}
.gd-calc-out b{display:block;font:500 22px/1.25 var(--display);letter-spacing:-.03em;margin-top:4px;color:var(--ink);overflow-wrap:anywhere}
.gd-calc-out .big b{font-size:34px}
.gd-calc-out small{display:block;font-size:12.5px;color:var(--soft);margin-top:2px}
.gd-calc-out .big[data-v=good] b{color:#6ee7a8}.gd-calc-out .big[data-v=mid] b{color:#ffd166}.gd-calc-out .big[data-v=bad] b{color:#ff7b8a}
.gd-small{font-size:14px!important;color:var(--soft)!important}
.gd-faq{border-bottom:1px solid var(--line)}
.gd-faq summary{cursor:pointer;list-style:none;padding:16px 34px 16px 0;position:relative;font-weight:700;font-size:17px;line-height:1.4}
.gd-faq summary::-webkit-details-marker{display:none}
.gd-faq summary::after{content:'+';position:absolute;right:4px;top:12px;font-size:24px;color:var(--cyan)}
.gd-faq[open] summary::after{content:'−'}
.gd-faq div{padding:0 0 16px;font-size:16px;line-height:1.65;color:var(--soft)}
.gd-meta{font-size:13px!important;color:var(--soft)!important}
.gd-hub{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:8px}
.gd-card{position:relative;display:flex;flex-direction:column;gap:8px;min-height:190px;padding:22px;border-radius:22px;background:var(--lx-card,#111a38);border:1px solid var(--line);color:var(--ink);text-decoration:none}
.gd-hub2{margin-top:clamp(48px,6vw,90px)}.gd-hub2 h2{font:500 clamp(26px,3vw,42px)/1.15 var(--display);letter-spacing:-.04em;margin:10px 0 14px;max-width:20ch}.gd-hub2 .lead{max-width:760px;color:var(--soft);margin:0 0 24px}.gd-card .n{font:500 14px var(--display);color:var(--soft)}
.gd-card h3{font:500 21px/1.2 var(--display);letter-spacing:-.03em;margin:4px 0 0}
.gd-card p{margin:0;color:var(--soft);font-size:15px;line-height:1.5}
.gd-card .go,.gd-card .soon{margin-top:auto;font-size:14px;font-weight:800}
.gd-card .go{color:var(--cyan)}
.gd-card .soon{color:#ffffff66}
.gd-card.live{background:linear-gradient(160deg,#1b2a5c,#111a38 60%);border-color:#50e2ed55}
.gd-card.live:hover{transform:translateY(-3px);border-color:var(--cyan)}
.gd-card:not(.live){opacity:.72}
@media (max-width:1000px){.gd-grid{grid-template-columns:1fr}.gd-toc{display:none}.gd-calc{grid-template-columns:1fr}.gd-hub{grid-template-columns:1fr 1fr}.gd-path{grid-template-columns:1fr 1fr}}@media (max-width:640px){.lib-switch{display:flex!important;width:100%;box-sizing:border-box}.lib-switch a{flex:1 1 0;min-width:0;text-align:center;padding-inline:6px!important;font-size:13px;white-space:nowrap}}@media (max-width:370px){.lib-switch a{white-space:normal!important;font-size:12px!important;line-height:1.2;padding:8px 4px!important}}
@media (max-width:640px){.gd-table{border:0;overflow:visible}.gd-table table,.gd-table tbody,.gd-table tr,.gd-table td{display:block;min-width:0;width:auto}.gd-table thead{display:none}.gd-table tr{border:1px solid var(--line);border-radius:16px;padding:12px 14px;margin:0 0 10px}.gd-table td{border:0;padding:2px 0}.gd-table td:first-child{font-size:16px}.gd-table td:nth-child(2){color:var(--cyan)}.gd-table td:nth-child(3){color:var(--soft)}.gd-cards3{grid-template-columns:1fr}.gd-hub{grid-template-columns:1fr}.gd-card{min-height:0}.gd-calc-in{grid-template-columns:1fr 1fr}.gd-body p,.gd-body li{font-size:16px}.gd-btn{width:100%;justify-content:center}}
@media (max-width:380px){.gd-calc-in,.gd-calc-out{grid-template-columns:1fr}.gd-path{grid-template-columns:1fr}}