.lk-page{--lk-bg:#fbfaf7;--lk-ink:#14181f;--lk-muted:#3d4654;--lk-soft:#5a6372;--lk-line:#ece8e1;--lk-line-2:#c9d1dc;--lk-field:#f4f6f8;--lk-field-line:#e1e5eb;--lk-red:#b42318;--lk-red-bg:#fdecea;--lk-red-line:#f5c2bd;--lk-red-ink:#7a1a12;--lk-amber:#b54708;--lk-amber-bg:#fef3e2;--lk-amber-line:#f6d7a7;--lk-amber-ink:#5c2a07;--lk-green:#0b7a3e;--lk-green-hover:#08502a;--lk-green-ink:#0b6b37;--lk-green-bg:#e7f4ec;--lk-green-line:#bfe3cc;--lk-stage:#e2f0e7;--lk-blue:#1d4ed8;--lk-blue-bg:#e8eefc;--lk-blue-line:#c5d3f7;--lk-blue-ink:#1e3a8a;--lk-chat:#ece5dd;--lk-dark:#14181f;--lk-on-dark:#c9d1dc;--lk-ease:cubic-bezier(.2, .8, .2, 1);font-family:var(--font-ban-body), "Segoe UI", system-ui, sans-serif;color:var(--lk-ink);background:var(--lk-bg);line-height:1.5;overflow-x:clip}.lk-page *,.lk-page :before,.lk-page :after{box-sizing:border-box}:where(.lk-page) :where(h1,h2,h3,h4,p,ul,ol,figure,dl,dd,dt){margin:0;padding:0}:where(.lk-page) :where(ul,ol){list-style:none}:where(.lk-page) button{font:inherit;color:inherit;cursor:pointer}:where(.lk-page) a{color:var(--lk-green-ink)}:where(.lk-page) a:hover{color:var(--lk-green-hover)}.lk-display{font-family:var(--font-ban-display), Georgia, serif;font-weight:800}.lk-mono{font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace}.lk-sr{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.lk-page :focus-visible{outline:3px solid var(--lk-blue);outline-offset:3px}.lk-page .lk-dark :focus-visible{outline-color:#7ce0a6}.lk-page svg{flex:none}.lk-wrap{max-width:1200px;margin:0 auto;padding-left:16px;padding-right:16px}.lk-wrap-narrow{max-width:900px;margin:0 auto;padding-left:16px;padding-right:16px}.lk-section{flex-direction:column;gap:22px;padding-top:40px;padding-bottom:8px;display:flex}.lk-head{flex-direction:column;gap:6px;display:flex}.lk-eyebrow{letter-spacing:.06em;text-transform:uppercase;color:var(--lk-green-ink);font-size:13px;font-weight:700}.lk-h2{letter-spacing:-.01em;text-wrap:balance;font-size:clamp(26px,3.4vw,40px);line-height:1.08}.lk-lead{color:var(--lk-muted);max-width:680px;font-size:17px;line-height:1.55}.lk-link{font-weight:700}.lk-crumbs{color:var(--lk-soft);flex-wrap:wrap;gap:6px;padding-top:20px;font-size:14px;display:flex}.lk-crumbs a{align-items:center;min-height:44px;font-weight:600;display:inline-flex}.lk-crumbs li{align-items:center;display:inline-flex}.lk-crumbs li[aria-current=page]{color:var(--lk-ink);font-weight:600}.lk-hero{text-align:center;flex-direction:column;align-items:center;gap:12px;padding-top:22px;padding-bottom:8px;display:flex}.lk-hero[data-compact=true]{text-align:left;align-items:flex-start;padding-top:8px}.lk-badge{background:var(--lk-green-bg);color:var(--lk-green-hover);border:1px solid var(--lk-green-line);text-align:left;border-radius:999px;align-items:center;gap:8px;padding:6px 14px;font-size:14px;font-weight:700;line-height:1.35;display:inline-flex}.lk-h1{letter-spacing:-.02em;text-wrap:balance;max-width:900px;font-size:clamp(32px,5.2vw,62px);line-height:1.03}.lk-hero[data-compact=true] .lk-h1{font-size:clamp(28px,4vw,44px);line-height:1.06}.lk-hl{color:var(--lk-green)}.lk-sub{color:var(--lk-muted);max-width:720px;font-size:18px;line-height:1.55}.lk-hero[data-compact=true] .lk-sub{max-width:760px;font-size:18px}.lk-tool-wrap{padding-top:16px;padding-bottom:16px;scroll-margin-top:72px}.lk-tool{grid-template-columns:minmax(0,1fr);grid-template-areas:"form""result""next""preview";align-items:start;gap:16px;display:grid}.lk-area-form{grid-area:form}.lk-area-preview{grid-area:preview}.lk-area-result{grid-area:result}.lk-area-next{grid-area:next}@media (min-width:960px){.lk-tool{grid-template:"form preview""result preview""next preview"". ."1fr/minmax(0,1.15fr) minmax(0,.85fr);gap:18px 28px}.lk-area-preview{grid-row:1/span 4;position:sticky;top:88px}}.lk-card{border:1px solid var(--lk-line);background:#fff;border-radius:22px;flex-direction:column;gap:16px;padding:18px;display:flex}.lk-card-form{box-shadow:0 30px 60px -44px #14181f59}@media (min-width:640px){.lk-card{border-radius:26px;gap:22px;padding:28px}}.lk-modes{background:#f0eee9;border-radius:16px;align-self:flex-start;max-width:100%;padding:5px;display:inline-flex}.lk-mode{min-height:44px;color:var(--lk-muted);transition:background .16s var(--lk-ease), box-shadow .16s var(--lk-ease);background:0 0;border:0;border-radius:12px;align-items:center;padding:0 16px;font-size:16px;font-weight:600;display:inline-flex}.lk-mode[aria-checked=true]{color:var(--lk-ink);background:#fff;font-weight:800;box-shadow:0 2px 8px -2px #14181f40}.lk-field{flex-direction:column;gap:8px;display:flex}.lk-label-row{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:12px;display:flex}.lk-label{font-size:16px;font-weight:700}.lk-label-opt{color:var(--lk-soft);font-weight:500}.lk-count{color:var(--lk-soft);font-variant-numeric:tabular-nums;font-size:14px}.lk-hint{color:var(--lk-soft);font-size:14px;line-height:1.45}.lk-ok{color:var(--lk-green-hover);align-items:center;gap:8px;font-size:14px;font-weight:600;display:inline-flex}.lk-textarea{border:1px solid var(--lk-line-2);width:100%;font:inherit;color:var(--lk-ink);resize:vertical;background:#fff;border-radius:14px;min-height:96px;padding:14px 16px;font-size:17px;line-height:1.5}.lk-textarea:focus{border-color:var(--lk-green)}.lk-textarea:focus-visible{outline:3px solid var(--lk-green);outline-offset:2px}.lk-textarea[data-tone=amber]{border:2px solid var(--lk-amber)}.lk-phone-group{gap:8px;display:flex;position:relative}.lk-phone-select-wrap{flex:none;position:relative}.lk-phone-select{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;inset:0}.lk-phone-flag{pointer-events:none;border:1px solid var(--lk-line-2);min-height:52px;color:var(--lk-ink);background:#fff;border-radius:14px;align-items:center;gap:6px;padding:0 12px;font-size:16px;font-weight:600;display:inline-flex}.lk-phone-flag-emoji{font-size:20px;line-height:1}.lk-phone-select:focus-visible+.lk-phone-flag{outline:3px solid var(--lk-blue);outline-offset:3px}.lk-phone-input{border:2px solid var(--lk-line-2);min-width:0;min-height:52px;font:inherit;color:var(--lk-ink);background:#fff;border-radius:14px;flex:1;padding:0 14px;font-size:18px;font-weight:600}.lk-phone-input::placeholder{color:#5f6876;font-weight:500}.lk-phone-input:focus{border-color:var(--lk-green)}.lk-phone-input:focus-visible{outline:3px solid var(--lk-green);outline-offset:2px}.lk-phone-input[aria-invalid=true]{border-color:var(--lk-red);background:var(--lk-red-bg)}.lk-phone-input[data-tone=amber]{border-color:var(--lk-amber)}@media (min-width:640px){.lk-phone-flag{gap:8px;min-height:56px;padding:0 16px;font-size:17px}.lk-phone-flag-emoji{font-size:22px}.lk-phone-input{min-height:56px;padding:0 16px;font-size:19px}.lk-phone-group{gap:10px}}.lk-chips{flex-wrap:nowrap;gap:8px;padding-bottom:2px;display:flex;overflow-x:auto}@media (min-width:640px){.lk-chips{flex-wrap:wrap;overflow:visible}}.lk-chip{border:1px solid var(--lk-line-2);min-height:44px;color:var(--lk-muted);background:#fff;border-radius:999px;flex:none;align-items:center;padding:0 16px;font-size:15px;font-weight:600;text-decoration:none;display:inline-flex}.lk-chip[aria-pressed=true]{border:2px solid var(--lk-green);background:var(--lk-green-bg);color:var(--lk-green-hover);padding:0 15px;font-weight:700}.lk-chip-more{border-style:dashed;border-color:#a9b3ac}.lk-page a.lk-chip{color:var(--lk-muted)}.lk-notes{flex-direction:column;gap:10px;display:flex}.lk-notes:empty{display:none}.lk-note{border:1px solid;border-radius:12px;gap:10px;padding:12px 14px;font-size:14px;line-height:1.45;display:flex}.lk-note svg{margin-top:1px}.lk-note strong{font-weight:800}.lk-note-body{flex-direction:column;gap:4px;min-width:0;display:flex}.lk-note[data-tone=red]{background:var(--lk-red-bg);border-color:var(--lk-red-line);color:var(--lk-red-ink)}.lk-note[data-tone=red] svg{color:var(--lk-red)}.lk-note[data-tone=amber]{background:var(--lk-amber-bg);border-color:var(--lk-amber-line);color:var(--lk-amber-ink)}.lk-note[data-tone=amber] svg{color:var(--lk-amber)}.lk-note[data-tone=blue]{background:var(--lk-blue-bg);border-color:var(--lk-blue-line);color:var(--lk-blue-ink)}.lk-note[data-tone=blue] svg{color:var(--lk-blue)}.lk-note[data-tone=green]{background:var(--lk-green-bg);border-color:var(--lk-green-line);color:var(--lk-green-hover)}.lk-note[data-tone=green] svg{color:var(--lk-green)}.lk-note-small{color:var(--lk-soft);font-size:13px}.lk-digits{overflow-wrap:anywhere;font-weight:700}.lk-result{--lk-gap:12px;border:2px solid var(--lk-green);gap:var(--lk-gap);background:#fff;border-radius:22px;flex-direction:column;padding:16px;display:flex;box-shadow:0 30px 60px -40px #0b7a3e8c}.lk-result[data-demo=true]{border-color:var(--lk-green-line);box-shadow:none}@media (min-width:640px){.lk-result{--lk-gap:16px;border-radius:26px;padding:24px}}.lk-result-title{letter-spacing:.06em;text-transform:uppercase;color:var(--lk-green-ink);font-size:14px;font-weight:800}.lk-linkbox{background:var(--lk-field);border:1px solid var(--lk-field-line);word-break:break-all;-webkit-user-select:all;user-select:all;border-radius:12px;max-height:11em;padding:12px;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:12px;font-weight:500;line-height:1.5;overflow-y:auto}.lk-linkbox[data-selected=true]{border:2px solid var(--lk-blue);padding:11px}@media (min-width:640px){.lk-linkbox{border-radius:14px;padding:14px 16px;font-size:15px}}.lk-actions-row{flex-wrap:wrap;gap:12px;display:flex}.lk-copy{background:var(--lk-green);color:#fff;min-width:200px;min-height:58px;transition:transform .16s var(--lk-ease), background .16s var(--lk-ease);border:0;border-radius:16px;flex:1;justify-content:center;align-items:center;gap:10px;font-size:18px;font-weight:800;display:inline-flex;box-shadow:0 12px 26px -14px #0b7a3ecc}.lk-copy:hover:not(:disabled){background:var(--lk-green-hover);transform:translateY(-1px)}.lk-copy:disabled{color:var(--lk-soft);box-shadow:none;cursor:not-allowed;background:#e4e8e5;border:1.5px dashed #c9c3b8}.lk-test{font:inherit;cursor:pointer;border:2px solid var(--lk-green);min-height:52px;color:var(--lk-green-ink);background:#fff;border-radius:14px;flex:100%;justify-content:center;align-items:center;gap:8px;padding:0 20px;font-size:16px;font-weight:700;text-decoration:none;display:inline-flex}.lk-page .lk-test:hover{background:var(--lk-green-bg);color:var(--lk-green-hover)}@media (min-width:640px){.lk-copy{min-height:60px;font-size:19px}.lk-test{border-radius:16px;flex:none;min-height:60px}}.lk-gate{color:var(--lk-soft);font-size:14px}.lk-demo{color:var(--lk-muted);font-size:14px;line-height:1.45}.lk-shortcuts{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.lk-shortcuts[data-count="2"]{grid-template-columns:repeat(2,minmax(0,1fr))}.lk-shortcuts[data-count="1"]{grid-template-columns:minmax(0,1fr)}.lk-shortcut{background:var(--lk-field);min-height:44px;color:var(--lk-ink);text-align:center;transition:background .16s var(--lk-ease);border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:10px 4px;font-size:13px;font-weight:700;line-height:1.25;text-decoration:none;display:flex}.lk-shortcut svg{color:var(--lk-green)}.lk-page a.lk-shortcut{color:var(--lk-ink)}.lk-page a.lk-shortcut:hover{background:var(--lk-green-bg);color:var(--lk-green-hover)}@media (min-width:640px){.lk-shortcut{text-align:left;border-radius:14px;flex-direction:row;justify-content:flex-start;gap:10px;padding:12px 14px;font-size:15px}}.lk-copied{background:var(--lk-green-bg);color:var(--lk-green-hover);animation:lk-fade .2s var(--lk-ease) both;border-radius:14px;align-items:center;gap:10px;padding:12px 14px;font-size:17px;font-weight:800;display:flex}.lk-copied svg{color:var(--lk-green)}.lk-copied-hint{color:var(--lk-muted);padding:8px 2px 0;font-size:14px;line-height:1.45}.lk-live:empty{height:0;margin:calc(var(--lk-gap) / -2) 0}.lk-next{animation:lk-fade .24s var(--lk-ease) both;flex-direction:column;gap:14px;display:flex}.lk-next-title{font-size:26px;line-height:1.1}.lk-next-sub{color:var(--lk-muted);font-size:16px;line-height:1.5}.lk-next-card{border:1px solid var(--lk-line);background:#fff;border-radius:22px;flex-direction:column;gap:12px;padding:16px;display:flex}.lk-next-row{align-items:center;gap:14px;display:flex}.lk-next-ico{background:var(--lk-field);width:72px;height:72px;color:var(--lk-green);border:2px dashed #a9b3ac;border-radius:14px;flex:none;justify-content:center;align-items:center;display:flex}.lk-next-name{font-size:18px;font-weight:800}.lk-next-body{color:var(--lk-muted);font-size:14px;line-height:1.45}.lk-short-pill{background:var(--lk-field);color:var(--lk-muted);border-radius:12px;padding:12px;font-size:13px}.lk-btn{border:2px solid var(--lk-green);min-height:52px;color:var(--lk-green-ink);text-align:center;background:#fff;border-radius:14px;justify-content:center;align-items:center;gap:8px;padding:0 18px;font-size:16px;font-weight:700;text-decoration:none;display:inline-flex}.lk-btn-solid{background:var(--lk-green);color:#fff}.lk-page a.lk-btn-solid{color:#fff}.lk-page a.lk-btn-solid:hover{background:var(--lk-green-hover);color:#fff}.lk-btn-plain{border:1px solid var(--lk-line-2);color:var(--lk-ink);background:#fff}.lk-page a.lk-btn:not(.lk-btn-solid):hover,.lk-btn:not(.lk-btn-solid):hover{background:var(--lk-green-bg)}.lk-mass{background:var(--lk-amber-bg);border:1px solid var(--lk-amber-line);color:var(--lk-amber-ink);border-radius:18px;gap:10px;padding:16px;font-size:14px;line-height:1.5;display:flex}.lk-mass svg{color:var(--lk-amber);margin-top:1px}@media (min-width:640px){.lk-next-ico{width:88px;height:88px}}.lk-preview{flex-direction:column;align-items:center;gap:12px;display:flex;position:relative}.lk-preview-glow{background:var(--lk-stage);z-index:0;border-radius:999px;width:280px;height:280px;display:none;position:absolute;top:-10px;right:-24px}.lk-preview-label{letter-spacing:.06em;text-transform:uppercase;color:var(--lk-soft);align-self:flex-start;font-size:13px;font-weight:800;position:relative}.lk-device{background:var(--lk-dark);border-radius:30px;width:100%;max-width:340px;padding:8px;position:relative;box-shadow:0 50px 80px -40px #14181f99}.lk-screen{background:var(--lk-chat);border-radius:24px;flex-direction:column;min-height:300px;display:flex;overflow:hidden}.lk-chat-head{background:var(--lk-green-ink);color:#fff;align-items:center;gap:10px;padding:16px 14px 12px;display:flex}.lk-avatar{width:36px;height:36px;color:var(--lk-green-hover);background:#d6ebdd;border-radius:999px;justify-content:center;align-items:center;display:flex}.lk-chat-who{flex-direction:column;min-width:0;line-height:1.2;display:flex}.lk-chat-who b{overflow-wrap:anywhere;font-size:16px;font-weight:700}.lk-chat-body{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:10px;min-height:120px;padding:16px 14px;display:flex}.lk-chat-note{color:#5c4a00;text-align:center;background:#fff4c2;border-radius:10px;padding:7px 12px;font-size:12px;font-weight:600;line-height:1.4}.lk-composer{align-items:flex-end;gap:8px;padding:10px;display:flex}.lk-composer-field{border:2px solid var(--lk-green);min-width:0;color:var(--lk-ink);-webkit-line-clamp:6;line-clamp:6;white-space:pre-wrap;overflow-wrap:anywhere;background:#fff;border-radius:22px;-webkit-box-orient:vertical;flex:1;min-height:46px;padding:10px 14px;font-size:15px;line-height:1.4;display:-webkit-box;overflow:hidden}.lk-send{background:var(--lk-green);color:#fff;border-radius:999px;flex:none;justify-content:center;align-items:center;width:46px;height:46px;display:flex}.lk-picker{background:#fff}.lk-picker-head{background:var(--lk-green-ink);color:#fff;padding:16px 14px 12px;font-size:17px;font-weight:700}.lk-picker-list{flex-direction:column;gap:12px;padding:12px 14px;display:flex}.lk-picker-row{align-items:center;gap:12px;font-size:16px;font-weight:600;display:flex}.lk-picker-dot{width:40px;height:40px;color:var(--lk-green-hover);background:#d6ebdd;border-radius:999px;justify-content:center;align-items:center;display:flex}.lk-picker-msg{background:var(--lk-chat);flex-direction:column;gap:8px;margin-top:auto;padding:12px;display:flex}.lk-picker-msg-label{color:var(--lk-soft);font-size:12px;font-weight:700}.lk-picker-bubble{white-space:pre-wrap;overflow-wrap:anywhere;-webkit-line-clamp:6;line-clamp:6;background:#fff;border-radius:14px;-webkit-box-orient:vertical;padding:10px 12px;font-size:14px;line-height:1.45;display:-webkit-box;overflow:hidden}.lk-caption{color:var(--lk-muted);align-items:flex-start;gap:8px;max-width:340px;font-size:14px;font-weight:600;line-height:1.4;display:inline-flex;position:relative}.lk-caption svg{color:var(--lk-blue);margin-top:2px}@media (min-width:960px){.lk-preview{align-items:center}.lk-preview-glow{display:block}.lk-preview-label{align-self:center}.lk-device{border-radius:44px;width:300px;padding:10px}.lk-screen{border-radius:34px;min-height:540px}.lk-chat-head,.lk-picker-head{padding-top:34px}.lk-caption{text-align:center}}.lk-where{grid-template-columns:repeat(auto-fit,minmax(min(210px,100%),1fr));gap:14px;display:grid}.lk-where-card{border:1px solid var(--lk-line);color:var(--lk-ink);min-height:44px;transition:transform .2s var(--lk-ease), box-shadow .2s var(--lk-ease), border-color .2s var(--lk-ease);background:#fff;border-radius:22px;flex-direction:column;gap:10px;padding:20px;text-decoration:none;display:flex}.lk-page a.lk-where-card{color:var(--lk-ink)}.lk-where-card:hover{border-color:var(--lk-green-line);transform:translateY(-3px);box-shadow:0 22px 36px -26px #14181f73}.lk-ico-box{background:var(--lk-green-bg);width:44px;height:44px;color:var(--lk-green);border-radius:14px;justify-content:center;align-items:center;display:flex}.lk-where-title{font-size:18px;font-weight:800}.lk-where-body{color:var(--lk-muted);font-size:15px;line-height:1.5}.lk-where-go{color:var(--lk-green-ink);align-items:center;gap:6px;margin-top:auto;font-size:15px;font-weight:700;display:inline-flex}.lk-models{grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:14px;display:grid}.lk-model{border:1px solid var(--lk-line);background:#fff;border-radius:22px;flex-direction:column;gap:12px;padding:22px;display:flex}.lk-model-title{font-size:18px;font-weight:800}.lk-model-text{background:var(--lk-chat);border-radius:14px;padding:14px 16px;font-size:16px;line-height:1.5}.lk-model-use{min-height:44px;color:var(--lk-green-ink);text-underline-offset:3px;background:0 0;border:0;align-self:flex-start;margin-top:auto;padding:0 4px;font-size:15px;font-weight:700;text-decoration:underline}.lk-model-use:hover{color:var(--lk-green-hover)}.lk-facts{grid-template-columns:repeat(auto-fit,minmax(min(280px,100%),1fr));gap:14px;display:grid}.lk-fact{border:1px solid;border-radius:22px;flex-direction:column;gap:8px;padding:24px;display:flex}.lk-fact-title{font-size:19px;font-weight:800}.lk-fact-body{font-size:16px;line-height:1.5}.lk-fact[data-tone=green]{background:var(--lk-green-bg);border-color:var(--lk-green-line);color:#1f4d33}.lk-fact[data-tone=green] .lk-fact-title{color:var(--lk-green-hover)}.lk-fact[data-tone=blue]{background:var(--lk-blue-bg);border-color:var(--lk-blue-line);color:var(--lk-blue-ink)}.lk-fact[data-tone=blue] .lk-fact-title{color:var(--lk-blue-ink)}.lk-fact[data-tone=amber]{background:var(--lk-amber-bg);border-color:var(--lk-amber-line);color:var(--lk-amber-ink)}.lk-fact[data-tone=amber] .lk-fact-title{color:#7a2e05}.lk-code{grid-template-columns:minmax(0,1fr);align-items:center;gap:24px;display:grid}@media (min-width:960px){.lk-code{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:28px}}.lk-code-copy{flex-direction:column;gap:10px;display:flex}.lk-dark{background:var(--lk-dark);color:#e4e8e5;border-radius:22px;flex-direction:column;gap:14px;min-width:0;padding:18px;display:flex}.lk-tabs{flex-wrap:wrap;gap:6px;display:flex}.lk-tab{min-height:44px;color:var(--lk-on-dark);background:0 0;border:0;border-radius:10px;padding:0 14px;font-size:14px;font-weight:600}.lk-tab[aria-selected=true]{color:var(--lk-ink);background:#fff;font-weight:700}.lk-pre{color:#e4e8e5;white-space:pre-wrap;word-break:break-all;max-height:18em;margin:0;font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace;font-size:14px;line-height:1.6;overflow:auto}.lk-code-btn{color:#fff;background:#1f2630;border:1px solid #3a4452;border-radius:12px;align-self:flex-start;align-items:center;gap:8px;min-height:44px;padding:0 16px;font-size:15px;font-weight:700;display:inline-flex}.lk-code-btn:hover{background:#2a3340}.lk-faq{flex-direction:column;gap:12px;display:flex}.lk-faq-item{border:1px solid var(--lk-line);background:#fff;border-radius:18px;padding:20px 22px}.lk-faq-item dt{font-size:18px;font-weight:800}.lk-faq-item dd{color:var(--lk-muted);margin:8px 0 0;font-size:16px;line-height:1.55}.lk-foot{color:var(--lk-soft);flex-wrap:wrap;justify-content:space-between;gap:12px 24px;padding-top:48px;padding-bottom:40px;font-size:15px;display:flex}.lk-steps{counter-reset:lk-step;flex-direction:column;gap:12px;display:flex}.lk-step{border:1px solid var(--lk-line);background:#fff;border-radius:18px;align-items:flex-start;gap:14px;padding:16px 18px;font-size:17px;line-height:1.5;display:flex}.lk-step-n{background:var(--lk-ink);color:#fff;border-radius:999px;flex:none;justify-content:center;align-items:center;width:30px;height:30px;font-size:14px;font-weight:700;display:flex}.lk-tip{background:var(--lk-amber-bg);border:1px solid var(--lk-amber-line);color:var(--lk-amber-ink);border-radius:18px;gap:12px;padding:16px 18px;font-size:16px;line-height:1.5;display:flex}.lk-tip svg{color:var(--lk-amber);margin-top:2px}.lk-tip strong{font-weight:800;display:block}.lk-small{color:var(--lk-soft);font-size:14px;line-height:1.5}.lk-others{flex-wrap:wrap;gap:10px;display:flex}.lk-other{border:1px solid var(--lk-line-2);background:#fff;border-radius:999px;align-items:center;min-height:44px;padding:0 16px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.lk-page a.lk-other:hover{border-color:var(--lk-green);background:var(--lk-green-bg)}.lk-cta-row{flex-wrap:wrap;gap:12px;display:flex}.lk-page .ban-reveal[data-reveal=hidden]{opacity:0;transform:translateY(18px)}.lk-page .ban-reveal[data-reveal=shown]{animation:lk-rise .56s var(--lk-ease) both;animation-delay:calc(var(--i,0) * 80ms)}@keyframes lk-rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@keyframes lk-fade{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}@media (min-width:640px){.lk-wrap,.lk-wrap-narrow{padding-left:24px;padding-right:24px}.lk-section{padding-top:56px}.lk-hero{padding-top:28px}.lk-dark{padding:22px}}@media print{.lk-page .ban-reveal[data-reveal=hidden]{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){.lk-page *,.lk-page :before,.lk-page :after{scroll-behavior:auto!important;transition:none!important;animation:none!important}.lk-page .ban-reveal[data-reveal=hidden]{opacity:1;transform:none}.lk-where-card:hover,.lk-copy:hover:not(:disabled){transform:none}}.lk-code-hint{color:#c9d1dc;margin:0;font-size:14px;line-height:1.45}.lk-code-btn:disabled{opacity:.55;cursor:not-allowed}.lk-code-btn:disabled:hover{background:#1f2630}@media (max-width:639px){.lk-hero{gap:8px;padding-top:10px}.lk-badge{padding:4px 10px;font-size:12px}.lk-h1{font-size:28px;line-height:1.05}.lk-hero .lk-sub{display:none}.lk-result-title{order:-5}.lk-demo{order:-4}.lk-actions-row,.lk-gate{order:-3}.lk-live{order:-2}.lk-result>.lk-note{order:-1}.lk-note-more{display:none}.lk-textarea{height:80px;min-height:72px}}