:root{color-scheme:light;--background:30 10% 96%;--foreground:28 6% 22%;--card:0 0% 100%;--card-foreground:28 6% 22%;--popover:0 0% 100%;--popover-foreground:28 6% 22%;--primary:28 6% 40%;--primary-foreground:0 0% 99%;--secondary:30 9% 93%;--secondary-foreground:28 6% 30%;--muted:30 9% 93%;--muted-foreground:28 5% 48%;--accent:30 9% 93%;--accent-foreground:28 6% 30%;--destructive:0 70% 47%;--destructive-foreground:0 0% 98%;--success:158 56% 33%;--success-foreground:0 0% 98%;--warning:33 86% 40%;--warning-foreground:0 0% 100%;--brand:28 6% 40%;--brand-foreground:0 0% 98%;--border:30 8% 88%;--input:30 8% 88%;--ring:28 6% 46%;--radius:.625rem;--radius-card:1rem;--radius-control:.625rem;--radius-pill:9999px}.dark{color-scheme:dark;--background:30 4% 11%;--foreground:30 6% 92%;--card:30 4% 15%;--card-foreground:30 6% 92%;--popover:30 4% 15%;--popover-foreground:30 6% 92%;--primary:30 8% 88%;--primary-foreground:30 8% 14%;--secondary:30 4% 18%;--secondary-foreground:30 6% 90%;--muted:30 4% 18%;--muted-foreground:30 5% 60%;--accent:30 4% 20%;--accent-foreground:30 6% 90%;--destructive:0 62% 58%;--destructive-foreground:0 0% 98%;--success:158 52% 50%;--success-foreground:0 0% 100%;--warning:38 90% 58%;--warning-foreground:0 0% 12%;--brand:30 8% 80%;--brand-foreground:30 8% 14%;--border:30 5% 22%;--input:30 5% 24%;--ring:30 6% 50%}*{box-sizing:border-box}html,body{margin:0}html{scroll-behavior:smooth}body{background:hsl(var(--background));color:hsl(var(--foreground));font-family:Inter,system-ui,PingFang TC,Microsoft JhengHei,sans-serif;-webkit-font-smoothing:antialiased;letter-spacing:-.005em}a{color:inherit;text-decoration:none}::selection{background:hsl(var(--primary) / .16)}.icon-sun{display:none}.dark .icon-sun{display:block}.dark .icon-moon{display:none}.container{max-width:1160px;margin:0 auto;padding:0 28px}@media (max-width:600px){.container{padding:0 20px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 18px;border-radius:var(--radius-control);border:1px solid transparent;font:inherit;font-size:14px;font-weight:600;line-height:1;cursor:pointer;white-space:nowrap;background:hsl(var(--primary));color:hsl(var(--primary-foreground));transition:opacity .15s,background .15s,border-color .15s,transform .12s}.btn:hover{opacity:.92}.btn:disabled{opacity:.5;cursor:default}.btn.sm{height:36px;padding:0 14px;font-size:13px}.btn.lg{height:46px;padding:0 24px;font-size:15px}.btn.secondary{background:hsl(var(--secondary));color:hsl(var(--secondary-foreground))}.btn.secondary:hover{opacity:1;background:hsl(var(--accent))}.btn.outline{background:hsl(var(--card));color:hsl(var(--foreground));border-color:hsl(var(--border))}.btn.outline:hover{opacity:1;background:hsl(var(--accent));border-color:hsl(var(--ring) / .5)}.btn.ghost{background:transparent;color:hsl(var(--foreground))}.btn.ghost:hover{opacity:1;background:hsl(var(--accent))}.btn.block{width:100%}.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:hsl(var(--background) / .72);border-bottom:1px solid hsl(var(--border) / .7)}.nav-in{display:flex;align-items:center;gap:28px;height:64px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;letter-spacing:-.02em;cursor:pointer}.brand .mk{width:26px;height:26px;color:hsl(var(--primary))}.nav-links{display:flex;gap:4px}.navitem{position:relative;display:flex;align-items:center}.navtrigger{display:inline-flex;align-items:center;gap:4px;font-size:14px;padding:7px 12px;border-radius:9px;color:hsl(var(--muted-foreground));font-weight:500;cursor:pointer;transition:color .15s,background .15s;background:none;border:none;font-family:inherit}.navtrigger:hover,.navitem:hover .navtrigger,.navitem:focus-within .navtrigger{color:hsl(var(--foreground));background:hsl(var(--accent))}.navtrigger.on{color:hsl(var(--foreground));background:hsl(var(--accent));font-weight:600}.navtrigger .caret{display:inline-flex;opacity:.65;transition:transform .18s}.navitem:hover .navtrigger .caret,.navitem:focus-within .navtrigger .caret{transform:rotate(180deg)}.dropdown{position:absolute;top:100%;left:0;padding-top:11px;z-index:60;opacity:0;visibility:hidden;transform:translateY(6px);pointer-events:none;transition:opacity .18s,transform .18s,visibility .18s}.navitem:hover .dropdown,.navitem:focus-within .dropdown{opacity:1;visibility:visible;transform:none;pointer-events:auto}.dropdown-card{background:hsl(var(--popover));border:1px solid hsl(var(--border));border-radius:16px;padding:12px;width:280px;box-shadow:0 2px 4px #0000000a,0 22px 50px -20px #38332e5c}.dropdown-card.wide{width:564px}.dd-grid{display:grid;grid-template-columns:1fr 1fr;gap:2px}.dd-col{display:flex;flex-direction:column}.dd-item{display:flex;align-items:flex-start;gap:12px;padding:11px 12px;border-radius:11px;transition:background .14s}.dd-item:hover{background:hsl(var(--accent))}.dd-item .di-ico{width:36px;height:36px;border-radius:10px;flex:none;display:grid;place-items:center;color:hsl(var(--primary));background:hsl(var(--primary) / .08);border:1px solid hsl(var(--primary) / .16)}.dd-item .di-t{font-size:13.5px;font-weight:650;letter-spacing:-.01em;display:block}.dd-item .di-d{font-size:12px;color:hsl(var(--muted-foreground));margin-top:2px;line-height:1.4;display:block}.dd-foot{margin-top:6px;padding:12px 12px 4px;border-top:1px solid hsl(var(--border))}.dd-foot a{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:650;color:hsl(var(--primary));cursor:pointer}.nav-sp{flex:1}.nav-cta{display:flex;align-items:center;gap:8px}@media (max-width:800px){.nav-links{display:none}}.iconbtn{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;color:hsl(var(--muted-foreground));border:1px solid hsl(var(--border));background:hsl(var(--card));cursor:pointer;transition:color .15s,border-color .15s}.iconbtn:hover{color:hsl(var(--foreground));border-color:hsl(var(--ring) / .5)}.nav-mobile{display:none}@media (max-width:800px){.nav-mobile{display:flex;gap:6px;overflow-x:auto;padding:9px 20px;border-bottom:1px solid hsl(var(--border) / .7);background:hsl(var(--background) / .72);position:sticky;top:64px;z-index:49;backdrop-filter:blur(14px)}.nav-mobile a{white-space:nowrap;font-size:13.5px;font-weight:550;padding:6px 12px;border-radius:999px;color:hsl(var(--muted-foreground));border:1px solid hsl(var(--border));cursor:pointer}.nav-mobile a.on{color:hsl(var(--foreground));background:hsl(var(--accent));border-color:transparent}}section{position:relative}.sec{padding:92px 0}.sec-head{max-width:32ch;margin:0 0 52px}.sec-head.center{margin-left:auto;margin-right:auto;text-align:center;max-width:36ch}.kicker{font-size:12.5px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:hsl(var(--primary));margin:0 0 14px}.sec-head h2{font-size:clamp(28px,4vw,42px);font-weight:800;letter-spacing:-.03em;line-height:1.1;margin:0 0 14px;text-wrap:balance}.sec-head p{font-size:16.5px;line-height:1.6;color:hsl(var(--muted-foreground));margin:0;text-wrap:pretty}.page-head{position:relative;overflow:hidden;padding:76px 0 56px;border-bottom:1px solid hsl(var(--border))}.hero-decor{position:absolute;inset:0;pointer-events:none;z-index:0}.hero-grid{position:absolute;inset:0;opacity:.5;background-image:linear-gradient(hsl(var(--border) / .5) 1px,transparent 1px),linear-gradient(90deg,hsl(var(--border) / .5) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(75% 55% at 50% 30%,#000,transparent 80%);-webkit-mask-image:radial-gradient(75% 55% at 50% 30%,#000,transparent 80%)}.hero-decor .bigmk{position:absolute;right:-120px;top:-60px;width:460px;height:460px;color:hsl(var(--primary));opacity:.08;filter:blur(60px)}.page-head .inner{position:relative;z-index:1;max-width:40ch}.page-head h1{font-size:clamp(32px,5vw,52px);font-weight:800;letter-spacing:-.035em;line-height:1.06;margin:12px 0 16px;text-wrap:balance}.page-head p{font-size:clamp(16px,2vw,19px);line-height:1.6;color:hsl(var(--muted-foreground));margin:0;text-wrap:pretty}.hub{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}@media (max-width:880px){.hub{grid-template-columns:1fr}}.hub-card{display:flex;flex-direction:column;padding:28px 26px 24px;border-radius:18px;border:1px solid hsl(var(--border));background:hsl(var(--card));transition:border-color .18s,transform .18s,box-shadow .18s;box-shadow:0 1px 2px #00000008;cursor:pointer}.hub-card:hover{border-color:hsl(var(--ring) / .5);transform:translateY(-3px);box-shadow:0 1px 2px #0000000a,0 18px 40px -24px #38332e4d}.hub-card .ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;color:hsl(var(--primary));background:hsl(var(--primary) / .08);border:1px solid hsl(var(--primary) / .16);margin-bottom:18px}.hub-card .ck{font-size:12px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:hsl(var(--muted-foreground));margin:0 0 8px}.hub-card h3{font-size:21px;font-weight:750;letter-spacing:-.02em;margin:0 0 10px;line-height:1.2}.hub-card p{font-size:14px;line-height:1.6;color:hsl(var(--muted-foreground));margin:0 0 20px;flex:1;text-wrap:pretty}.hub-card .more{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:600;color:hsl(var(--foreground))}.hub-card:hover .more{gap:10px}.hub-card .more svg{transition:transform .18s}.steprow{display:grid;grid-template-columns:64px 1fr;gap:22px;padding:30px 0;border-top:1px solid hsl(var(--border))}.steprow:first-child{border-top:none}.steprow .n{font-family:ui-monospace,monospace;font-size:15px;font-weight:700;color:hsl(var(--primary));border:1px solid hsl(var(--primary) / .25);background:hsl(var(--primary) / .07);width:52px;height:52px;border-radius:13px;display:grid;place-items:center}.steprow h3{font-size:20px;font-weight:750;letter-spacing:-.02em;margin:6px 0 9px}.steprow p{font-size:15px;line-height:1.62;color:hsl(var(--muted-foreground));margin:0;max-width:56ch;text-wrap:pretty}.feat{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;padding:56px 0;border-top:1px solid hsl(var(--border))}.feat:first-child{border-top:none}.feat.flip .feat-txt{order:2}@media (max-width:820px){.feat,.feat.flip{grid-template-columns:1fr;gap:26px}.feat.flip .feat-txt{order:0}}.feat .ico{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;color:hsl(var(--primary));background:hsl(var(--primary) / .08);border:1px solid hsl(var(--primary) / .16);margin-bottom:16px}.feat h2{font-size:clamp(22px,3vw,30px);font-weight:780;letter-spacing:-.025em;line-height:1.15;margin:0 0 12px;text-wrap:balance}.feat .lead{font-size:15.5px;line-height:1.62;color:hsl(var(--muted-foreground));margin:0 0 16px;text-wrap:pretty}.feat ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px}.feat li{display:flex;gap:10px;font-size:14px;line-height:1.5;color:hsl(var(--foreground))}.feat li svg{color:hsl(var(--primary));flex:none;margin-top:2px}.feat-vis{border-radius:16px;border:1px solid hsl(var(--border));background:hsl(var(--card));padding:22px;box-shadow:0 1px 2px #00000008,0 20px 44px -28px #38332e47}.ctaband{padding:0 0 96px}.ctaband-in{position:relative;overflow:hidden;border-radius:24px;background:hsl(var(--primary));color:hsl(var(--primary-foreground));padding:60px 48px;text-align:center}.ctaband-in .bigmk{position:absolute;right:-80px;bottom:-120px;width:380px;height:380px;color:hsl(var(--primary-foreground));opacity:.08}.ctaband-in .lftmk{position:absolute;left:-90px;top:-120px;width:320px;height:320px;color:hsl(var(--primary-foreground));opacity:.06}.ctaband-in h2{position:relative;font-size:clamp(26px,4.4vw,44px);font-weight:800;letter-spacing:-.03em;line-height:1.08;margin:0 0 16px;text-wrap:balance}.ctaband-in p{position:relative;font-size:16.5px;opacity:.82;margin:0 auto 30px;max-width:38ch;line-height:1.55}.ctaband-in .acts{position:relative;display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.pagenav{display:flex;gap:14px;padding:40px 0 0;flex-wrap:wrap}.pagenav a{flex:1;min-width:240px;display:flex;align-items:center;gap:14px;padding:18px 20px;border-radius:14px;border:1px solid hsl(var(--border));background:hsl(var(--card));transition:border-color .18s,transform .18s;cursor:pointer}.pagenav a:hover{border-color:hsl(var(--ring) / .5);transform:translateY(-2px)}.pagenav a.next{justify-content:flex-end;text-align:right}.pagenav .dir{font-size:11.5px;font-weight:650;letter-spacing:.05em;text-transform:uppercase;color:hsl(var(--muted-foreground))}.pagenav .lbl{font-size:16px;font-weight:700;letter-spacing:-.01em;margin-top:2px}.pagenav .ar{color:hsl(var(--primary));flex:none}.footer{border-top:1px solid hsl(var(--border));padding:56px 0 40px}.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}@media (max-width:760px){.foot-grid{grid-template-columns:1fr 1fr;gap:28px}}.foot-brand .mk{width:28px;height:28px;color:hsl(var(--primary))}.foot-brand .desc{font-size:13.5px;line-height:1.6;color:hsl(var(--muted-foreground));margin:14px 0 0;max-width:30ch}.foot-col h5{font-size:12px;font-weight:650;letter-spacing:.04em;text-transform:uppercase;color:hsl(var(--muted-foreground));margin:0 0 14px}.foot-col a{display:block;font-size:14px;color:hsl(var(--foreground));padding:5px 0;opacity:.82;cursor:pointer}.foot-col a:hover{opacity:1}.foot-bot{display:flex;align-items:center;gap:14px;margin-top:44px;padding-top:22px;border-top:1px solid hsl(var(--border));font-size:13px;color:hsl(var(--muted-foreground))}.foot-bot .sp{flex:1}.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.22,.61,.36,1)}.reveal.in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}.prices{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;align-items:stretch}@media (max-width:1080px){.prices{grid-template-columns:repeat(2,1fr);max-width:700px;margin:0 auto}}@media (max-width:560px){.prices{grid-template-columns:1fr;max-width:460px}}.price{position:relative;display:flex;flex-direction:column;padding:30px 28px;border-radius:18px;border:1px solid hsl(var(--border));background:hsl(var(--card));box-shadow:0 1px 2px #00000008}.price.featured{border-color:hsl(var(--primary) / .5);box-shadow:0 1px 2px #0000000a,0 24px 52px -26px #38332e57}.price .badge{position:absolute;top:-11px;left:28px;font-size:11px;font-weight:650;letter-spacing:.03em;padding:4px 11px;border-radius:999px;background:hsl(var(--primary));color:hsl(var(--primary-foreground))}.price .pname{font-size:16px;font-weight:700;letter-spacing:-.01em;margin:0 0 5px}.price .pdesc{font-size:13px;line-height:1.5;color:hsl(var(--muted-foreground));margin:0 0 20px;min-height:38px}.price .amt{display:flex;align-items:baseline;gap:4px;margin-bottom:4px}.price .amt .num{font-size:40px;font-weight:800;letter-spacing:-.03em}.price .amt .per{font-size:14px;color:hsl(var(--muted-foreground))}.price .billed{font-size:12px;color:hsl(var(--muted-foreground));min-height:17px;margin-bottom:20px}.price .pcta{margin-bottom:22px}.price .feats{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px}.price .feats li{display:flex;gap:10px;font-size:13.5px;line-height:1.5;color:hsl(var(--foreground))}.price .feats li svg{color:hsl(var(--primary));flex:none;margin-top:2px}.billtoggle{display:inline-flex;gap:4px;padding:4px;border-radius:999px;border:1px solid hsl(var(--border));background:hsl(var(--card));margin-bottom:40px}.billtoggle button{border:none;background:transparent;font:inherit;font-size:13.5px;font-weight:600;color:hsl(var(--muted-foreground));padding:8px 16px;border-radius:999px;cursor:pointer;display:inline-flex;align-items:center;gap:7px;white-space:nowrap}.billtoggle button.on{background:hsl(var(--primary));color:hsl(var(--primary-foreground))}.billtoggle .save{font-size:11px;font-weight:650;padding:2px 7px;border-radius:999px;background:hsl(var(--success) / .16);color:hsl(var(--success));white-space:nowrap}.billtoggle button.on .save{background:hsl(var(--primary-foreground) / .2);color:hsl(var(--primary-foreground))}.faq{max-width:760px;margin:0 auto}.faq-item{border-top:1px solid hsl(var(--border));padding:24px 0}.faq-item:last-child{border-bottom:1px solid hsl(var(--border))}.faq-item h3{font-size:16px;font-weight:650;letter-spacing:-.01em;margin:0 0 8px}.faq-item p{font-size:14px;line-height:1.6;color:hsl(var(--muted-foreground));margin:0;text-wrap:pretty}.legal{max-width:760px;margin:0 auto;line-height:1.75;color:hsl(var(--foreground))}.legal h2{font-size:19px;font-weight:700;letter-spacing:-.01em;margin:30px 0 10px}.legal h2:first-child{margin-top:0}.legal p{margin:0 0 14px}.legal ul{margin:0 0 14px;padding-left:20px}.legal li{margin:5px 0}.legal a{color:hsl(var(--primary));font-weight:550}.legal a:hover{text-decoration:underline}.home{position:relative;min-height:calc(100vh - 64px);display:grid;place-items:center;padding:24px 0 72px;overflow:hidden}.home-decor{position:absolute;inset:0;pointer-events:none;z-index:0}.home-decor .glow{position:absolute;top:4%;left:50%;transform:translate(-50%);width:980px;height:560px;background:radial-gradient(58% 58% at 50% 40%,hsl(var(--primary) / .1),transparent 70%)}.home-decor .grid{position:absolute;inset:0;opacity:.5;background-image:linear-gradient(hsl(var(--border) / .5) 1px,transparent 1px),linear-gradient(90deg,hsl(var(--border) / .5) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(70% 55% at 50% 32%,#000,transparent 78%);-webkit-mask-image:radial-gradient(70% 55% at 50% 32%,#000,transparent 78%)}.home-decor .bigmk{position:absolute;right:-120px;top:-60px;width:460px;height:460px;color:hsl(var(--primary));opacity:.08;filter:blur(60px)}.dark .home-decor .bigmk,.dark .hero-decor .bigmk{opacity:.06}.dark .home-decor .glow{background:radial-gradient(58% 58% at 50% 40%,hsl(var(--primary) / .06),transparent 70%)}.home-in{position:relative;z-index:1;width:min(680px,92vw);text-align:center}.home-eyebrow{display:inline-flex;align-items:center;gap:9px;padding:6px 7px 6px 13px;border-radius:999px;background:hsl(var(--card));border:1px solid hsl(var(--border));font-size:13px;font-weight:550;color:hsl(var(--muted-foreground));margin-bottom:24px;box-shadow:0 1px 2px #0000000a}.home-eyebrow .tag{font-size:11px;font-weight:650;padding:2px 8px;border-radius:999px;background:hsl(var(--primary));color:hsl(var(--primary-foreground))}.home-title{font-size:clamp(30px,5vw,50px);line-height:1.08;font-weight:800;letter-spacing:-.035em;margin:0 0 14px;text-wrap:balance}.home-sub{font-size:clamp(15px,2vw,18px);line-height:1.6;color:hsl(var(--muted-foreground));margin:0 auto 30px;max-width:34ch;text-wrap:balance}.composer{position:relative;text-align:left;background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:20px;padding:16px 16px 14px;box-shadow:0 2px 4px #0000000a,0 24px 56px -24px #38332e4d;transition:border-color .18s,box-shadow .18s}.composer:focus-within{border-color:hsl(var(--ring) / .55);box-shadow:0 2px 4px #0000000d,0 26px 60px -24px #38332e5c}.composer textarea{width:100%;border:none;outline:none;resize:none;background:transparent;color:hsl(var(--foreground));font:inherit;font-size:16px;line-height:1.55;min-height:56px;max-height:200px}.composer textarea::placeholder{color:hsl(var(--muted-foreground))}.composer-row{display:flex;align-items:center;gap:10px;margin-top:8px}.composer-hint{font-size:12px;color:hsl(var(--muted-foreground));display:flex;align-items:center;gap:7px}.composer-row .sp{flex:1}.sendbtn{width:40px;height:40px;border-radius:12px;border:none;display:grid;place-items:center;cursor:pointer;background:hsl(var(--primary));color:hsl(var(--primary-foreground));transition:opacity .15s,transform .12s}.sendbtn:hover{transform:translateY(-1px)}.sendbtn:disabled{opacity:.4;cursor:default;transform:none}.kbd{font-family:ui-monospace,monospace;font-size:10.5px;padding:1px 5px;border-radius:5px;border:1px solid hsl(var(--border));background:hsl(var(--muted) / .6)}.composer.wf{border-color:hsl(var(--primary) / .5);box-shadow:0 2px 4px #0000000d,0 26px 60px -24px #38332e5c,0 0 0 3px hsl(var(--primary) / .1)}.modebtn{display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 13px 0 9px;border-radius:999px;border:1px solid hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground));font:inherit;font-size:12.5px;font-weight:600;cursor:pointer;white-space:nowrap;transition:border-color .15s,background .15s,color .15s}.modebtn:hover{border-color:hsl(var(--ring) / .5);color:hsl(var(--foreground))}.modebtn.on{border-color:hsl(var(--primary));background:hsl(var(--primary));color:hsl(var(--primary-foreground))}.modebtn.on:hover{color:hsl(var(--primary-foreground));opacity:.92}.modebtn .drop{width:17px;height:17px;flex:none;display:block}@media (max-width:560px){.composer-row .hideflow{display:none}}.chips{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:18px}.chip{font-size:13px;padding:8px 13px;border-radius:999px;border:1px solid hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground));cursor:pointer;transition:color .15s,border-color .15s,background .15s;font-family:inherit}.chip:hover{color:hsl(var(--foreground));border-color:hsl(var(--ring) / .5);background:hsl(var(--accent))}.learn{margin-top:40px;display:flex;align-items:center;gap:6px 16px;justify-content:center;flex-wrap:wrap;font-size:13.5px}.learn .lab{color:hsl(var(--muted-foreground))}.learn a{color:hsl(var(--foreground));font-weight:550;display:inline-flex;align-items:center;gap:5px;padding:4px 2px;border-bottom:1px solid transparent;cursor:pointer}.learn a:hover{border-bottom-color:hsl(var(--foreground) / .4)}.learn .dot{color:hsl(var(--border))}.gate{text-align:center;padding:8px 8px 2px}.gate .g-load{display:inline-flex;align-items:center;gap:11px;color:hsl(var(--foreground));font-size:15px;font-weight:550}.gate .g-prompt{margin:14px auto 0;max-width:40ch;font-size:13.5px;line-height:1.55;color:hsl(var(--muted-foreground))}.gate .g-echo{display:block;margin:16px auto;max-width:90%;font-size:14px;color:hsl(var(--foreground));background:hsl(var(--muted) / .5);border:1px solid hsl(var(--border));border-radius:12px;padding:12px 14px;text-align:left}.gate .g-acts{display:flex;gap:10px;justify-content:center;margin-top:20px;flex-wrap:wrap}.bl-edge{fill:none;stroke:currentColor;stroke-width:5.5;stroke-linecap:round;stroke-dasharray:1}.bl-node{fill:currentColor;transform-box:fill-box;transform-origin:center}.bl-e1{animation:bl-e1 2.6s linear infinite}.bl-e2{animation:bl-e2 2.6s linear infinite}.bl-e3{animation:bl-e3 2.6s linear infinite}.bl-n1{animation:bl-n1 2.6s cubic-bezier(.34,1.56,.5,1) infinite}.bl-n2{animation:bl-n2 2.6s cubic-bezier(.34,1.56,.5,1) infinite}.bl-n3{animation:bl-n3 2.6s cubic-bezier(.34,1.56,.5,1) infinite}.bl-n4{animation:bl-n4 2.6s cubic-bezier(.34,1.56,.5,1) infinite}@keyframes bl-n1{0%,3%{opacity:0;transform:scale(0)}9%{opacity:1;transform:scale(1.2)}13%,80%{opacity:1;transform:scale(1)}90%,to{opacity:0;transform:scale(.5)}}@keyframes bl-n2{0%,19%{opacity:0;transform:scale(0)}25%{opacity:1;transform:scale(1.2)}29%,80%{opacity:1;transform:scale(1)}90%,to{opacity:0;transform:scale(.5)}}@keyframes bl-n3{0%,33%{opacity:0;transform:scale(0)}39%{opacity:1;transform:scale(1.2)}43%,80%{opacity:1;transform:scale(1)}90%,to{opacity:0;transform:scale(.5)}}@keyframes bl-n4{0%,49%{opacity:0;transform:scale(0)}55%{opacity:1;transform:scale(1.2)}59%,80%{opacity:1;transform:scale(1)}90%,to{opacity:0;transform:scale(.5)}}@keyframes bl-e1{0%,12%{stroke-dashoffset:1;opacity:1}22%,80%{stroke-dashoffset:0;opacity:1}90%,to{stroke-dashoffset:0;opacity:0}}@keyframes bl-e2{0%,26%{stroke-dashoffset:1;opacity:1}36%,80%{stroke-dashoffset:0;opacity:1}90%,to{stroke-dashoffset:0;opacity:0}}@keyframes bl-e3{0%,42%{stroke-dashoffset:1;opacity:1}52%,80%{stroke-dashoffset:0;opacity:1}90%,to{stroke-dashoffset:0;opacity:0}}@media (prefers-reduced-motion:reduce){.bl-edge,.bl-node{animation:none!important;opacity:1!important;stroke-dashoffset:0!important;transform:none!important}}.vtrack-wrap{position:relative;padding:28px 28px 24px;border:1px solid hsl(var(--border));border-radius:18px;background:hsl(var(--card) / .6)}.vtrack-cap{font-size:13.5px;color:hsl(var(--muted-foreground));margin:0 0 22px;line-height:1.5}.vtrack-cap b{color:hsl(var(--foreground));font-weight:650}.vtrack{display:flex;align-items:flex-start}.vt-node{display:flex;flex-direction:column;align-items:center;gap:10px;flex:none;width:96px;text-align:center}.vt-dot{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;border:2px solid hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground));transition:.3s}.vt-dot svg{width:20px;height:20px}.vt-node.done .vt-dot{border-color:hsl(var(--success) / .5);background:hsl(var(--success) / .12);color:hsl(var(--success))}.vt-node.active .vt-dot{border-color:hsl(var(--primary));color:hsl(var(--primary))}.vt-lbl{font-size:13px;font-weight:600;letter-spacing:-.01em}.vt-sub{font-size:11px;color:hsl(var(--muted-foreground));margin-top:-4px}.vt-link{position:relative;overflow:hidden;flex:1;height:2px;margin-top:21px;border-radius:2px;background:hsl(var(--border))}.vt-link:after{content:"";position:absolute;inset:0;border-radius:2px;background:hsl(var(--success) / .6);transform:scaleX(0);transform-origin:left}.vt-link.done{background:linear-gradient(90deg,hsl(var(--success)/.5),hsl(var(--border)))}@media (max-width:820px){.vtrack{overflow-x:auto;padding-bottom:8px}.vt-node{width:84px}}.vtrack .vt-node.p1 .vt-dot{animation:vt-n1 6.5s ease-in-out infinite}.vtrack .vt-node.p2 .vt-dot{animation:vt-n2 6.5s ease-in-out infinite}.vtrack .vt-node.p3 .vt-dot{animation:vt-n3 6.5s ease-in-out infinite}.vtrack .vt-node.p4 .vt-dot{animation:vt-n4 6.5s ease-in-out infinite}.vtrack .vt-node.p5 .vt-dot{animation:vt-n5 6.5s ease-in-out infinite}.vtrack .vt-link.la:after{animation:vt-la 6.5s ease-in-out infinite}.vtrack .vt-link.lb:after{animation:vt-lb 6.5s ease-in-out infinite}.vtrack .vt-link.lc:after{animation:vt-lc 6.5s ease-in-out infinite}.vtrack .vt-link.ld:after{animation:vt-ld 6.5s ease-in-out infinite}@keyframes vt-n1{0%,5%{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}9%,88%{border-color:hsl(var(--success)/.5);background:hsl(var(--success)/.12);color:hsl(var(--success))}96%,to{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}}@keyframes vt-n2{0%,15%{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}19%,88%{border-color:hsl(var(--success)/.5);background:hsl(var(--success)/.12);color:hsl(var(--success))}96%,to{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}}@keyframes vt-n3{0%,25%{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}29%,88%{border-color:hsl(var(--success)/.5);background:hsl(var(--success)/.12);color:hsl(var(--success))}96%,to{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}}@keyframes vt-n4{0%,34%{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground));box-shadow:0 0 hsl(var(--ring)/0)}38%{border-color:hsl(var(--primary));background:hsl(var(--card));color:hsl(var(--primary));box-shadow:0 0 hsl(var(--ring)/.4)}49%{border-color:hsl(var(--primary));color:hsl(var(--primary));box-shadow:0 0 0 12px hsl(var(--ring)/0)}54%,88%{border-color:hsl(var(--success)/.5);background:hsl(var(--success)/.12);color:hsl(var(--success));box-shadow:0 0 hsl(var(--ring)/0)}96%,to{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}}@keyframes vt-n5{0%,58%{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}62%,88%{border-color:hsl(var(--success)/.5);background:hsl(var(--success)/.12);color:hsl(var(--success))}96%,to{border-color:hsl(var(--border));background:hsl(var(--card));color:hsl(var(--muted-foreground))}}@keyframes vt-la{0%,9%{transform:scaleX(0)}15%,88%{transform:scaleX(1)}96%,to{transform:scaleX(0)}}@keyframes vt-lb{0%,19%{transform:scaleX(0)}25%,88%{transform:scaleX(1)}96%,to{transform:scaleX(0)}}@keyframes vt-lc{0%,29%{transform:scaleX(0)}35%,88%{transform:scaleX(1)}96%,to{transform:scaleX(0)}}@keyframes vt-ld{0%,54%{transform:scaleX(0)}60%,88%{transform:scaleX(1)}96%,to{transform:scaleX(0)}}@media (prefers-reduced-motion:reduce){.vtrack .vt-dot,.vtrack .vt-link:after{animation:none!important}.vtrack .vt-link.la:after,.vtrack .vt-link.lb:after{transform:scaleX(1)}}.shot{border-radius:16px;border:1px solid hsl(var(--border));background:hsl(var(--card));overflow:hidden;box-shadow:0 1px 2px #00000008,0 24px 50px -30px #38332e52}.shot-bar{display:flex;align-items:center;gap:8px;height:40px;padding:0 14px;border-bottom:1px solid hsl(var(--border));background:hsl(var(--secondary))}.shot-dots{display:flex;gap:6px}.shot-dots i{width:10px;height:10px;border-radius:50%;background:hsl(var(--border));display:block}.shot-addr{margin-left:6px;font-size:11.5px;color:hsl(var(--muted-foreground));background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:999px;padding:4px 12px;flex:1;max-width:280px;text-align:center}.shot-ph{aspect-ratio:16/10.5;margin:14px;border-radius:10px;border:2px dashed hsl(var(--border));display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;text-align:center;background:repeating-linear-gradient(135deg,hsl(var(--secondary)) 0 14px,hsl(var(--card)) 14px 28px)}.shot-tag{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:hsl(var(--warning));border:1px solid hsl(var(--warning) / .4);background:hsl(var(--warning) / .1);border-radius:999px;padding:4px 12px}.shot-desc{font-size:13.5px;color:hsl(var(--muted-foreground));max-width:34ch;line-height:1.55;padding:0 16px;margin:0}.shot-desc b{color:hsl(var(--foreground));font-weight:600}.shot-img{display:block;width:100%;height:auto}.sol-intro{text-align:center;padding:80px 20px 12px;display:flex;flex-direction:column;align-items:center;gap:18px}.sol-bc{font-size:13px;font-weight:650;letter-spacing:.04em;color:hsl(var(--muted-foreground))}.sol-bc .sep{color:#b1ada9;margin:0 6px}.sol-bc .cur{color:hsl(var(--foreground));white-space:nowrap}.sol-intro h1{margin:0;font-size:clamp(33px,5.4vw,54px);line-height:1.08;font-weight:800;letter-spacing:-.03em;max-width:820px;text-wrap:balance}.sol-intro .sub{margin:0;max-width:600px;font-size:clamp(16px,2vw,18px);line-height:1.6;color:hsl(var(--muted-foreground));text-wrap:pretty}.sol-intro .sub b{color:hsl(var(--foreground))}.sol-acts{display:flex;gap:12px;margin-top:6px;flex-wrap:wrap;justify-content:center}.sol-exs{padding:52px 0 8px;display:flex;flex-direction:column;gap:24px}.sol-ex{display:grid;grid-template-columns:1.3fr 1fr;gap:12px;background:hsl(var(--background));border:1px solid hsl(var(--border));border-radius:24px;overflow:hidden}.sol-ex.flip{grid-template-columns:1fr 1.3fr}.sol-ex-media{padding:34px;background:#efedec;display:flex;align-items:center}.sol-ex-body{padding:44px 40px;display:flex;flex-direction:column;justify-content:center;gap:14px}.sol-ex-body .no{font-size:12px;font-weight:800;letter-spacing:.14em;color:hsl(var(--success));display:flex;align-items:center;gap:9px;flex-wrap:wrap}.sol-ex-body h2{margin:0;font-size:clamp(22px,3vw,27px);font-weight:750;letter-spacing:-.02em;line-height:1.2;color:hsl(var(--foreground))}.sol-ex-body p{margin:0;font-size:15px;line-height:1.62;color:hsl(var(--muted-foreground));text-wrap:pretty}.sol-tools{display:flex;gap:7px;margin-top:2px;flex-wrap:wrap}.sol-tools span{padding:4px 10px;background:#efedec;border:1px solid hsl(30 8% 89%);border-radius:6px;font-size:11.5px;font-weight:600;color:#78726d}.badge-plan{padding:3px 9px;border-radius:999px;background:hsl(var(--warning) / .12);color:#ab640d;font-size:10.5px;font-weight:700;letter-spacing:.02em}@media (max-width:880px){.sol-ex,.sol-ex.flip{grid-template-columns:1fr}.sol-ex.flip .sol-ex-media{order:2}.sol-ex-media{padding:26px}.sol-ex-body{padding:30px 26px}}.appwin{width:100%;background:#fff;border:1px solid hsl(30 8% 88%);border-radius:14px;overflow:hidden;box-shadow:0 18px 40px -24px #1c140e73;color:#3b3835}.appwin-bar{display:flex;align-items:center;gap:6px;padding:11px 14px;border-bottom:1px solid hsl(30 8% 90%)}.appwin-bar i{width:9px;height:9px;border-radius:50%;display:block;flex:none}.appwin-bar i.r{background:#de7c7c}.appwin-bar i.y{background:#e2b55a}.appwin-bar i.g{background:#77c591}.appwin-tab{margin-left:8px;flex:1;padding:4px 10px;background:#f1f0ee;border-radius:6px;font-size:11px;color:#8b847e}.msg-row{padding:16px 16px 6px;display:flex;justify-content:flex-end}.msg{max-width:84%;padding:9px 13px;background:#3b3835;color:#fff;border-radius:12px 12px 3px;font-size:13px;line-height:1.5}.tpill-row{padding:6px 16px 4px}.tpill{display:inline-flex;align-items:center;gap:8px;padding:6px 11px;background:#f3f2f1;border:1px solid hsl(30 8% 90%);border-radius:999px;font-size:11.5px;color:#78726d;font-weight:600}.rcard-wrap{padding:12px 16px 18px}.rcard{border:1px solid hsl(30 8% 88%);border-radius:12px;overflow:hidden}.rcard-head{padding:10px 14px;border-bottom:1px solid hsl(30 8% 91%);font-size:12px;color:#867f79}.rcard-body{padding:12px 14px;display:flex;flex-direction:column;gap:9px}.rli{display:flex;gap:8px;font-size:12.5px;line-height:1.5}.rli .n{color:#258361;font-weight:800;flex:none}.done-bar{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-top:1px solid hsl(30 8% 91%);background:#2583610f}.done-bar .lbl{font-size:12px;color:#1f6f52;font-weight:600;display:inline-flex;align-items:center;gap:6px}.done-bar .act{padding:5px 12px;background:#3b3835;color:#fff;border-radius:7px;font-size:11.5px;font-weight:650;flex:none}.sol-note-h{text-align:center;margin-bottom:32px}.sol-note-h h2{margin:0;font-size:clamp(24px,3.2vw,30px);font-weight:780;letter-spacing:-.02em}.sol-3col{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media (max-width:820px){.sol-3col{grid-template-columns:1fr}}.sol-note{background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:18px;padding:26px;display:flex;flex-direction:column;gap:11px}.sol-note .ic{color:hsl(var(--primary));display:inline-flex}.sol-note .ic.ok{color:hsl(var(--success))}.sol-note .t{font-size:16px;font-weight:700}.sol-note .d{font-size:13.5px;line-height:1.55;color:hsl(var(--muted-foreground))}.sol-cta{margin:64px 0 8px;padding:clamp(36px,5vw,52px);background:#3b3835;border-radius:24px;text-align:center;color:#fff;display:flex;flex-direction:column;align-items:center;gap:18px}.sol-cta h2{margin:0;font-size:clamp(26px,4vw,32px);font-weight:750;letter-spacing:-.02em}.sol-cta p{margin:0;font-size:16px;color:#cbc7c2}.sol-cta .acts{display:flex;gap:12px;margin-top:4px;flex-wrap:wrap;justify-content:center}.sol-cta .outline{display:inline-flex;align-items:center;padding:0 22px;height:44px;border:1px solid hsl(30 8% 60% / .5);color:#fff;border-radius:10px;font-weight:650;font-size:14.5px;white-space:nowrap}.sol-disc{text-align:center;font-size:12px;color:hsl(var(--muted-foreground));margin:16px 0 0}.glife{display:flex;flex-direction:column;border:1px solid hsl(var(--border));border-radius:16px;background:hsl(var(--card));overflow:hidden;box-shadow:0 1px 2px #00000008}.glife-row{display:grid;grid-template-columns:auto 1fr auto;gap:15px;align-items:center;padding:19px 20px;border-top:1px solid hsl(var(--border))}.glife-row:first-child{border-top:none}.gl-ico{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;flex:none}.gl-ico svg{width:18px;height:18px}.glife-row.pass .gl-ico{color:hsl(var(--success));background:hsl(var(--success) / .12);border:1px solid hsl(var(--success) / .28)}.glife-row.fail .gl-ico{color:hsl(var(--destructive));background:hsl(var(--destructive) / .1);border:1px solid hsl(var(--destructive) / .28)}.glife-row.retry .gl-ico{color:hsl(var(--warning));background:hsl(var(--warning) / .12);border:1px solid hsl(var(--warning) / .3)}.gl-t{font-size:14.5px;font-weight:650;letter-spacing:-.01em;display:block}.gl-d{font-size:12.5px;color:hsl(var(--muted-foreground));margin-top:3px;line-height:1.45;display:block}.gl-verdict{font-size:11.5px;font-weight:700;letter-spacing:.04em;padding:5px 11px;border-radius:999px;white-space:nowrap}.glife-row.pass .gl-verdict{color:hsl(var(--success));background:hsl(var(--success) / .12)}.glife-row.fail .gl-verdict{color:hsl(var(--destructive));background:hsl(var(--destructive) / .1)}.glife-row.retry .gl-verdict{color:hsl(var(--warning));background:hsl(var(--warning) / .12)}