@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@500;700&display=swap');

.lst-landing{box-sizing:border-box}
.lst-landing *,.lst-landing *::before,.lst-landing *::after{box-sizing:border-box;margin:0;padding:0}
.lst-landing{--blue:#2489E0;--blue-dark:#1a6bbf;--blue-light:#EBF5FF;--green:#22C55E;--green-dark:#16A34A;--green-light:#DCFCE7;--orange:#F97316;--orange-light:#FFF7ED;--purple:#7C3AED;--yellow:#FBBF24;--red:#E11D48;--dark:#0D1B2A;--mid:#374151;--muted:#6B7280;--bg:#F8FAFF;--line:#E8EEF6;--radius:16px;--shadow:0 4px 24px rgba(36,137,224,.10);--shadow-lg:0 16px 56px rgba(13,27,42,.14);--side:#262B33}
.lst-landing{scroll-behavior:smooth}
.lst-landing{font-family:'Manrope',sans-serif;background:#fff;color:var(--dark);line-height:1.6;overflow-x:hidden}
.lst-landing a{text-decoration:none;color:var(--blue)}.lst-landing a:hover{color:var(--blue-dark)}
.lst-landing img{max-width:100%;display:block}
.lst-landing p,.lst-landing li{text-wrap:pretty}
.lst-landing nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(36,137,224,.1);padding:0 28px;height:66px;display:flex;align-items:center;justify-content:space-between;transition:box-shadow .3s}
.lst-landing nav.scrolled{box-shadow:var(--shadow)}
.lst-landing .nav-logo img{height:34px;width:auto}
.lst-landing .nav-links{display:flex;gap:28px;font-size:14.5px;font-weight:600}
.lst-landing .nav-links a{color:var(--mid)}.lst-landing .nav-links a:hover{color:var(--blue)}
.lst-landing .nav-right{display:flex;align-items:center;gap:16px}
.lst-landing .nav-lang{font-size:13px;font-weight:700;color:var(--mid);border:1px solid var(--line);padding:6px 12px;border-radius:50px}
.lst-landing .nav-login{font-size:14px;font-weight:700}
.lst-landing .nav-cta{background:var(--green);color:#fff!important;padding:11px 22px;border-radius:50px;font-weight:800;font-size:14px;white-space:nowrap;transition:all .2s}
.lst-landing .nav-cta:hover{background:var(--green-dark)}
@media(max-width:1020px){.lst-landing .nav-links,.lst-landing .nav-login,.lst-landing .nav-lang{display:none}}
.lst-landing section{padding:88px 28px}
.lst-landing .container{max-width:1140px;margin:0 auto}
.lst-landing .section-label{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--blue);background:var(--blue-light);padding:6px 15px;border-radius:50px;margin-bottom:18px}
.lst-landing h1{font-size:clamp(34px,4.6vw,56px);font-weight:900;line-height:1.06;letter-spacing:-.025em;text-wrap:balance}
.lst-landing h2{font-size:clamp(27px,3.4vw,42px);font-weight:800;line-height:1.15;letter-spacing:-.02em;text-wrap:balance}
.lst-landing h3{font-size:21px;font-weight:800;line-height:1.25;letter-spacing:-.01em}
.lst-landing .section-head{text-align:center;max-width:800px;margin:0 auto 12px}
.lst-landing .section-head .sub{color:var(--muted);font-size:17px;font-weight:500;margin-top:14px}
.lst-landing .text-blue{color:var(--blue)}.lst-landing .text-green{color:var(--green)}
.lst-landing .bg{background:var(--bg)}
.lst-landing .btn{white-space:nowrap;display:inline-flex;align-items:center;gap:8px;padding:16px 30px;border-radius:50px;font-weight:800;font-size:16px;transition:all .25s;cursor:pointer;border:none;font-family:inherit}
.lst-landing .btn-green{background:var(--green);color:#fff!important}.lst-landing .btn-green:hover{background:var(--green-dark);transform:translateY(-2px);box-shadow:0 10px 32px rgba(34,197,94,.4)}
.lst-landing .btn-ghost{background:#fff;color:var(--blue)!important;border:2px solid var(--blue-light)}.lst-landing .btn-ghost:hover{border-color:var(--blue)}
.lst-landing .btn-white{background:#fff;color:var(--blue)!important}.lst-landing .btn-white:hover{transform:translateY(-2px);box-shadow:0 10px 32px rgba(0,0,0,.18)}
.lst-landing .fade-in{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}.lst-landing .fade-in.visible{opacity:1;transform:none}
.lst-landing .d1{transition-delay:.08s}.lst-landing .d2{transition-delay:.16s}.lst-landing .d3{transition-delay:.24s}
.lst-landing .ph{background:repeating-linear-gradient(135deg,#EEF3F9 0 8px,#F6F9FD 8px 16px);border:1px dashed #C9D6E6;border-radius:10px;display:flex;align-items:center;justify-content:center;text-align:center;font-family:'JetBrains Mono',monospace;font-size:10.5px;color:var(--muted);padding:8px;line-height:1.3}
.lst-landing .chip{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:50px;font-weight:700;font-size:13.5px;background:#fff;border:1.5px solid var(--line);color:var(--mid);white-space:nowrap}
.lst-landing .chips{display:flex;flex-wrap:wrap;gap:8px}
/* ui primitives: storefront + crm */
.lst-landing .win{background:#fff;border:1px solid #DCE4EE;border-radius:14px;box-shadow:var(--shadow-lg);overflow:hidden}
.lst-landing .win-bar{display:flex;align-items:center;gap:6px;padding:9px 12px;background:#F3F6FA;border-bottom:1px solid var(--line)}
.lst-landing .win-bar i{width:9px;height:9px;border-radius:50%;background:#D5DCE6}
.lst-landing .win-url{flex:1;margin-left:8px;background:#fff;border:1px solid var(--line);border-radius:6px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--mid);padding:3px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lst-landing .win-url b{color:var(--dark)}
.lst-landing .sf{--sa:#0D1B2A;padding:12px 14px 14px}
.lst-landing .sf-head{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:900;letter-spacing:.06em}
.lst-landing .sf-head span{white-space:nowrap;display:flex;gap:12px;font-size:10.5px;font-weight:700;color:var(--muted);letter-spacing:0}
.lst-landing .sf-ban{margin:10px 0;height:84px;border-radius:10px;background:var(--sa);color:#fff;display:flex;flex-direction:column;justify-content:center;padding:0 16px;transition:background .3s}
.lst-landing .sf-ban b{font-size:16px;font-weight:900;line-height:1.15}.lst-landing .sf-ban small{font-size:10.5px;opacity:.8;font-weight:600}
.lst-landing .sf-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.lst-landing .pc{border:1px solid var(--line);border-radius:10px;padding:6px;display:flex;flex-direction:column;gap:4px;font-size:10.5px;font-weight:700;line-height:1.25;position:relative;min-width:0}
.lst-landing .pc .ph{height:62px;font-size:9px;border-radius:7px}
.lst-landing .pc .pr{font-size:12.5px;font-weight:900;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lst-landing .pc .buy{background:var(--sa);color:#fff;border-radius:6px;text-align:center;font-size:10px;font-weight:800;padding:4px;transition:background .3s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lst-landing .bl-page .sf-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lst-landing .bl-page .sf-grid .pc:nth-child(3){display:none}
.lst-landing .pc.hit{outline:2px solid var(--green);outline-offset:1px}
.lst-landing .crm{display:grid;grid-template-columns:44px 1fr;font-size:12px}
.lst-landing .crm-side{background:var(--side);display:flex;flex-direction:column;align-items:center;gap:10px;padding:12px 0}
.lst-landing .crm-side i{width:18px;height:18px;border-radius:5px;background:#3A414C}.lst-landing .crm-side i.on{background:var(--blue)}
.lst-landing .crm-main{padding:12px 14px;display:flex;flex-direction:column;gap:8px;min-width:0}
.lst-landing .crm-tt{display:flex;justify-content:space-between;align-items:center;font-weight:800;font-size:13px}
.lst-landing .st{display:inline-block;border-radius:6px;padding:3px 10px;font-size:11px;font-weight:700;color:#fff;background:#2A2F36;white-space:nowrap}
.lst-landing .st.new{background:var(--blue)}.lst-landing .st.ok{background:#38BDF8}.lst-landing .st.paid{background:var(--green)}
.lst-landing .ch{display:inline-block;font-size:10.5px;font-weight:800;padding:1px 7px;border-radius:3px;color:#0D1B2A;background:#7CFC3A}
.lst-landing .ch.prom{background:#E5383B;color:#fff}.lst-landing .ch.rz{background:#00A046;color:#fff}.lst-landing .ch.ig{background:#C13584;color:#fff}.lst-landing .ch.off{background:#FBBF24}
.lst-landing .orow{display:grid;grid-template-columns:1fr auto;gap:4px 10px;border:1px solid var(--line);border-radius:10px;padding:9px 11px;background:#fff}
.lst-landing .orow .n{font-weight:800}.lst-landing .orow .m{color:var(--muted);font-size:11px;font-weight:600}.lst-landing .orow .s{color:var(--green-dark);font-weight:800}
.lst-landing .orow.flash{animation:flash 1.6s ease}
@keyframes flash{0%{background:#E7F8EE;border-color:var(--green)}100%{background:#fff}}
/* HERO */
.lst-landing #lst-hero{padding-top:124px;padding-bottom:72px;background:linear-gradient(165deg,#F0F7FF 0%,#FFFFFF 55%,#F0FFF4 100%)}
.lst-landing .hero-inner{display:grid;grid-template-columns:1fr 1.05fr;gap:52px;align-items:center;max-width:1200px;margin:0 auto}
.lst-landing .hero-sub{font-size:18px;color:var(--mid);margin:22px 0 28px;font-weight:500;max-width:540px}
.lst-landing .cta-row{display:flex;gap:12px;flex-wrap:wrap}
.lst-landing .hero-micro{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.lst-landing .hero-micro span{font-size:14px;font-weight:800;color:var(--green-dark);background:var(--green-light);padding:6px 14px;border-radius:50px}
.lst-landing .hero-micro span.b{color:var(--blue);background:var(--blue-light)}
.lst-landing .hero-seo{font-size:14px;color:var(--muted);font-weight:500;margin-top:22px;max-width:520px}
.lst-landing .hero-visual{position:relative;min-height:470px}
.lst-landing .hv-store{position:absolute;left:0;top:0;width:78%}
.lst-landing .hv-crm{position:absolute;right:0;bottom:0;width:62%}
.lst-landing .hv-arrow{position:absolute;left:44%;top:47%;z-index:3;background:var(--green);color:#fff;font-weight:800;font-size:12.5px;padding:7px 14px;border-radius:50px;box-shadow:0 8px 24px rgba(34,197,94,.4);white-space:nowrap;opacity:0;transform:translateY(8px);transition:all .4s}
.lst-landing .hv-arrow.on{opacity:1;transform:none}
.lst-landing .hv-steps{display:flex;flex-direction:column;gap:5px}
.lst-landing .hv-steps div{display:flex;align-items:center;gap:8px;font-size:11.5px;font-weight:700;color:var(--muted);opacity:.35;transition:opacity .35s}
.lst-landing .hv-steps div.on{opacity:1;color:var(--dark)}
.lst-landing .hv-steps b{width:16px;height:16px;border-radius:50%;background:var(--green-light);color:var(--green-dark);font-size:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
@media(max-width:1080px){.lst-landing .hero-inner{grid-template-columns:1fr}.lst-landing .hero-visual{max-width:640px;width:100%;margin:0 auto}}
@media(max-width:600px){.lst-landing .hero-visual{min-height:0;display:flex;flex-direction:column;gap:16px}.lst-landing .hv-store,.lst-landing .hv-crm{position:relative;width:100%}.lst-landing .hv-arrow{position:relative;left:auto;top:auto;align-self:center;opacity:1;transform:none}}
/* chain */
.lst-landing .chain{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:10px;margin:40px auto 0;max-width:980px}
.lst-landing .chain span{display:flex;align-items:center;gap:8px;background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:12px 18px;font-weight:800;font-size:15px;box-shadow:var(--shadow)}
.lst-landing .chain span.first{background:var(--dark);color:#fff;border-color:var(--dark)}
.lst-landing .chain span.last{background:var(--green);color:#fff;border-color:var(--green)}
.lst-landing .chain em{font-style:normal;color:var(--blue);font-weight:900;font-size:18px}
.lst-landing .lead-p{max-width:780px;margin:28px auto 0;text-align:center;font-size:17px;color:var(--mid);font-weight:500}
.lst-landing .adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.lst-landing .adv{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}
.lst-landing .adv:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.lst-landing .ico{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:14px;background:var(--blue-light)}
.lst-landing .ico.g{background:var(--green-light)}.lst-landing .ico.o{background:var(--orange-light)}
.lst-landing .adv h3{font-size:17px;margin-bottom:6px}
.lst-landing .adv p{font-size:14.5px;color:var(--muted);font-weight:500}
@media(max-width:860px){.lst-landing .adv-grid{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.lst-landing .adv-grid{grid-template-columns:1fr}}
/* story */
.lst-landing .story{display:grid;grid-template-columns:400px 1fr;gap:36px;margin-top:48px;align-items:start}
.lst-landing .story-list{display:flex;flex-direction:column;gap:4px;position:relative}
.lst-landing .story-list button{display:grid;grid-template-columns:40px 1fr;gap:14px;align-items:center;text-align:left;border:none;background:none;font-family:inherit;cursor:pointer;padding:12px 14px;border-radius:14px;transition:background .2s}
.lst-landing .story-list button .si{width:40px;height:40px;border-radius:12px;background:#fff;border:1.5px solid var(--line);display:flex;align-items:center;justify-content:center;font-size:18px;transition:all .2s}
.lst-landing .story-list button b{display:block;font-size:15.5px;font-weight:800;color:var(--mid)}
.lst-landing .story-list button small{display:block;font-size:13px;color:var(--muted);font-weight:500;line-height:1.4;max-height:0;overflow:hidden;transition:max-height .3s}
.lst-landing .story-list button.on{background:#fff;box-shadow:var(--shadow)}
.lst-landing .story-list button.on .si{background:var(--blue);border-color:var(--blue)}
.lst-landing .story-list button.on b{color:var(--dark)}
.lst-landing .story-list button.on small{max-height:60px}
.lst-landing .story-list button.done .si{background:var(--green-light);border-color:#BFE3CC}
.lst-landing .story-stage{position:sticky;top:96px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-lg);min-height:440px;padding:28px;display:flex;flex-direction:column}
.lst-landing .stage-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:12px}
.lst-landing .stage-top .t{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--blue)}
.lst-landing .stage-prog{display:flex;gap:4px}.lst-landing .stage-prog i{width:22px;height:4px;border-radius:2px;background:var(--line);transition:background .3s}.lst-landing .stage-prog i.on{background:var(--blue)}
.lst-landing .scene{display:none;flex:1;flex-direction:column;justify-content:center;gap:14px;animation:sc .45s ease}
.lst-landing .scene.on{display:flex}
@keyframes sc{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.lst-landing .kv{display:grid;grid-template-columns:1fr auto;gap:8px 16px;font-size:14.5px;font-weight:600;color:var(--mid);background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:16px 18px}
.lst-landing .kv b{color:var(--dark);font-weight:800;text-align:right}
.lst-landing .kv .hr{grid-column:1/-1;height:1px;background:var(--line)}
.lst-landing .big-num{font-size:46px;font-weight:900;letter-spacing:-.03em;line-height:1}
.lst-landing .mono{font-family:'JetBrains Mono',monospace}
.lst-landing .stock-flip{display:flex;align-items:center;gap:18px;justify-content:center}
.lst-landing .stock-flip .box{text-align:center;background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:18px 26px}
.lst-landing .stock-flip .box small{display:block;font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.lst-landing .stock-flip .arr{font-size:26px;color:var(--blue);font-weight:900}
.lst-landing .pb{display:flex;align-items:center;gap:10px;font-size:13px;font-weight:700;color:var(--mid)}
.lst-landing .pb .bar{flex:1;height:8px;border-radius:4px;background:var(--line);overflow:hidden}.lst-landing .pb .bar i{display:block;height:100%;background:var(--green);border-radius:4px}
@media(max-width:960px){.lst-landing .story{grid-template-columns:1fr}.lst-landing .story-stage{position:relative;top:auto;min-height:380px;padding:20px}.lst-landing .story-list button small{max-height:none}}
/* steps launch */
.lst-landing .launch{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}
.lst-landing .lstep{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}
.lst-landing .step-n{width:34px;height:34px;border-radius:10px;background:var(--blue);color:#fff;font-weight:900;display:flex;align-items:center;justify-content:center}
.lst-landing .lstep h3{font-size:18px}
.lst-landing .lstep p{font-size:14.5px;color:var(--muted);font-weight:500}
.lst-landing .domain{margin-top:auto;display:flex;flex-direction:column;gap:8px}
.lst-landing .domain input{font-family:'JetBrains Mono',monospace;font-size:14px;font-weight:700;border:1.5px solid var(--line);border-radius:10px;padding:10px 12px;width:100%;color:var(--dark);outline:none}
.lst-landing .domain input:focus{border-color:var(--blue)}
.lst-landing .durl{font-family:'JetBrains Mono',monospace;font-size:13px;font-weight:700;background:var(--green-light);color:var(--green-dark);border-radius:10px;padding:9px 12px;word-break:break-all}
.lst-landing .durl.plus{background:var(--blue-light);color:var(--blue)}
.lst-landing .durl small{display:block;font-family:'Manrope';font-size:11px;font-weight:700;opacity:.8}
@media(max-width:860px){.lst-landing .launch{grid-template-columns:1fr}}
/* feature rows */
.lst-landing .frow{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:52px}
.lst-landing .frow.flip .fvis{order:2}
.lst-landing .fcopy h3{font-size:26px;margin-bottom:12px}
.lst-landing .fcopy p{font-size:16px;color:var(--mid);font-weight:500;margin-bottom:16px}
.lst-landing .ticks{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;margin:18px 0}
.lst-landing .ticks li{font-size:15px;font-weight:700;color:var(--mid);display:flex;gap:10px}
.lst-landing .ticks li::before{content:'✓';color:var(--green);font-weight:900}
.lst-landing .ticks.one{grid-template-columns:1fr}
.lst-landing .note{font-size:15px;font-weight:700;color:var(--dark);background:var(--orange-light);border:1px solid #FED7AA;border-radius:12px;padding:12px 16px;display:inline-block}
.lst-landing .fvis{background:var(--bg);border:1px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px}
@media(max-width:900px){.lst-landing .frow{grid-template-columns:1fr;gap:28px}.lst-landing .frow.flip .fvis{order:0}.lst-landing .ticks{grid-template-columns:1fr}}
/* builder */
.lst-landing .builder{display:grid;grid-template-columns:150px minmax(0,1fr);gap:14px;width:100%;max-width:500px}
.lst-landing .bl-pal{display:flex;flex-direction:column;gap:6px}
.lst-landing .bl-pal .t{font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}
.lst-landing .bl-pal button{display:flex;align-items:center;gap:8px;font-family:inherit;font-size:12.5px;font-weight:700;color:var(--mid);background:#fff;border:1.5px solid var(--line);border-radius:9px;padding:7px 10px;cursor:pointer;text-align:left;transition:all .15s}
.lst-landing .bl-pal button::before{content:'⋮⋮';color:#B7C4D4;font-size:10px;letter-spacing:-2px}
.lst-landing .bl-pal button:hover{border-color:var(--blue);color:var(--blue)}
.lst-landing .bl-pal button.in{background:var(--blue-light);border-color:#BFDDF7;color:var(--blue)}
.lst-landing .sw{display:flex;gap:6px;margin-top:8px}
.lst-landing .sw button{width:26px;height:26px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1.5px var(--line);cursor:pointer;padding:0}
.lst-landing .sw button.on{box-shadow:0 0 0 2px var(--blue)}
.lst-landing .bl-page .sf{display:flex;flex-direction:column;gap:8px}
.lst-landing .bl-blk{border-radius:8px;animation:sc .35s ease}
.lst-landing .bl-blk.cats{display:flex;gap:6px}.lst-landing .bl-blk.cats span{flex:1;font-size:10px;font-weight:800;text-align:center;border:1px solid var(--line);border-radius:6px;padding:5px 2px}
.lst-landing .bl-blk.promo{background:var(--orange-light);border:1px dashed var(--orange);padding:8px 10px;display:flex;justify-content:space-between;font-size:11px;font-weight:800}
.lst-landing .bl-blk.promo .mono{color:var(--orange)}
.lst-landing .bl-blk.rev{border:1px solid var(--line);padding:8px 10px;font-size:10.5px;font-weight:600;color:var(--mid)}
.lst-landing .bl-blk.rev b{color:var(--yellow)}
.lst-landing .bl-blk.faq{display:flex;flex-direction:column;gap:4px}.lst-landing .bl-blk.faq span{border:1px solid var(--line);border-radius:6px;padding:5px 8px;font-size:10.5px;font-weight:700;display:flex;justify-content:space-between}
@media(max-width:520px){.lst-landing .builder{grid-template-columns:1fr}.lst-landing .bl-pal{flex-direction:row;flex-wrap:wrap}.lst-landing .bl-pal .t{width:100%}}
/* product page */
.lst-landing .pp{width:100%;max-width:440px;display:grid;grid-template-columns:150px 1fr;gap:16px;padding:18px}
.lst-landing .pp .ph{height:170px}
.lst-landing .pp h4{font-size:15px;font-weight:800;line-height:1.25}
.lst-landing .pp .price{font-size:24px;font-weight:900;letter-spacing:-.02em}
.lst-landing .pp .lbl{font-size:11px;font-weight:700;color:var(--muted);margin:8px 0 4px}
.lst-landing .opts{display:flex;gap:5px;flex-wrap:wrap}
.lst-landing .opts span{min-width:30px;text-align:center;font-size:11.5px;font-weight:800;border:1.5px solid var(--line);border-radius:7px;padding:3px 6px;cursor:pointer}
.lst-landing .opts span.on{border-color:var(--dark);background:var(--dark);color:#fff}
.lst-landing .opts span.x{color:#C2CBD6;text-decoration:line-through}
.lst-landing .opts.col span{width:22px;height:22px;min-width:0;padding:0;border-radius:50%}
.lst-landing .opts.col span.on{box-shadow:0 0 0 2px #fff,0 0 0 3.5px var(--dark)}
.lst-landing .low{font-size:11.5px;font-weight:800;color:var(--orange);margin-top:8px}
.lst-landing .pp-btns{display:flex;gap:6px;margin-top:10px}
.lst-landing .pp-btns span{flex:1;text-align:center;font-size:11.5px;font-weight:800;border-radius:8px;padding:8px 4px;background:var(--dark);color:#fff}
.lst-landing .pp-btns span.o{background:#fff;color:var(--dark);border:1.5px solid var(--dark)}
.lst-landing .pp-bundle{grid-column:1/-1;display:flex;align-items:center;gap:10px;border:1.5px dashed #BFE3CC;background:#F2FCF5;border-radius:10px;padding:8px 10px;font-size:12px;font-weight:700}
.lst-landing .pp-bundle .ph{width:36px;height:36px;padding:0;font-size:0;border-radius:6px;flex-shrink:0}
.lst-landing .pp-bundle b{margin-left:auto;color:var(--green-dark);white-space:nowrap}
@media(max-width:480px){.lst-landing .pp{grid-template-columns:1fr}}
/* hub */
.lst-landing .hub{display:grid;grid-template-columns:1fr 280px 1fr;gap:22px;align-items:center;margin-top:48px}
.lst-landing .hub-col{display:flex;flex-direction:column;gap:14px}
.lst-landing .chn{background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:14px 16px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:4px 12px;box-shadow:var(--shadow);transition:border-color .3s,background .3s}
.lst-landing .chn .nm{font-weight:800;font-size:15px;display:flex;align-items:center;gap:8px}
.lst-landing .chn .q{font-family:'JetBrains Mono',monospace;font-weight:700;font-size:20px;text-align:right}
.lst-landing .chn button{white-space:nowrap;grid-column:1/-1;justify-self:start;font-family:inherit;font-size:12.5px;font-weight:800;color:var(--blue);background:var(--blue-light);border:none;border-radius:50px;padding:5px 12px;cursor:pointer}
.lst-landing .chn button:hover{background:var(--blue);color:#fff}
.lst-landing .chn.sold{border-color:var(--green);background:#F2FCF5}
.lst-landing .chn.upd .q{animation:qpulse .8s ease}
@keyframes qpulse{0%{color:var(--blue);transform:scale(1.25)}100%{color:inherit;transform:none}}
.lst-landing .hub-core{background:var(--dark);color:#fff;border-radius:22px;padding:26px;text-align:center;box-shadow:var(--shadow-lg);position:relative}
.lst-landing .hub-core img{height:26px;margin:0 auto 16px;background:#fff;border-radius:50px;padding:4px 12px;box-sizing:content-box}
.lst-landing .hub-core .ph{height:80px;margin-bottom:12px;background:repeating-linear-gradient(135deg,#1C2B3B 0 8px,#223345 8px 16px);border-color:#34495E;color:#8DA2B8}
.lst-landing .hub-core .nm{font-weight:800;font-size:15px}
.lst-landing .hub-core .sk{font-family:'JetBrains Mono',monospace;font-size:12px;color:#8DA2B8;margin-top:2px}
.lst-landing .hub-core .q{font-size:56px;font-weight:900;letter-spacing:-.03em;line-height:1;margin-top:14px}
.lst-landing .hub-core .ql{font-size:12px;font-weight:700;color:#8DA2B8;text-transform:uppercase;letter-spacing:.08em;margin-top:6px}
.lst-landing .hub-log{margin-top:14px;font-size:12.5px;font-weight:600;color:#B9C7D6;min-height:20px}
.lst-landing .hub-reset{white-space:nowrap;margin-top:10px;font-family:inherit;font-size:12px;font-weight:700;color:#8DA2B8;background:none;border:1px solid #34495E;border-radius:50px;padding:4px 12px;cursor:pointer}
.lst-landing .hub-cap{text-align:center;margin-top:24px;font-size:14px;color:var(--muted);font-weight:600}
@media(max-width:900px){.lst-landing .hub{grid-template-columns:1fr}.lst-landing .hub-core{order:-1}}
/* delivery */
.lst-landing .carriers{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;margin-top:36px}
.lst-landing .carrier{display:flex;align-items:center;gap:10px;background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:14px 22px;font-weight:900;font-size:17px;box-shadow:var(--shadow)}
.lst-landing .carrier i{width:14px;height:14px;border-radius:4px}
.lst-landing .flow{display:grid;grid-template-columns:repeat(4,1fr);margin-top:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.lst-landing .flow div{padding:24px;border-right:1px solid var(--line);position:relative}
.lst-landing .flow div:last-child{border-right:none}
.lst-landing .flow .k{font-family:'JetBrains Mono',monospace;font-size:12px;font-weight:700;color:var(--blue);margin-bottom:8px}
.lst-landing .flow h3{font-size:17px;margin-bottom:6px}
.lst-landing .flow p{font-size:14px;color:var(--muted);font-weight:500}
@media(max-width:860px){.lst-landing .flow{grid-template-columns:1fr 1fr}.lst-landing .flow div:nth-child(2){border-right:none}.lst-landing .flow div:nth-child(-n+2){border-bottom:1px solid var(--line)}}
@media(max-width:520px){.lst-landing .flow{grid-template-columns:1fr}.lst-landing .flow div{border-right:none;border-bottom:1px solid var(--line)}}
/* compare */
.lst-landing .tbl-wrap{margin-top:44px;overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
.lst-landing table.cmp{width:100%;border-collapse:collapse;min-width:640px;font-size:15px}
.lst-landing .cmp th,.lst-landing .cmp td{padding:15px 20px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
.lst-landing .cmp thead th{background:var(--bg);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.lst-landing .cmp thead th:nth-child(3){color:var(--green-dark);background:#F2FCF5}
.lst-landing .cmp tbody th{font-weight:800;width:28%}
.lst-landing .cmp td{color:var(--mid);font-weight:600}
.lst-landing .cmp td.no{color:var(--muted);font-weight:500}
.lst-landing .cmp td.no::before{content:'○';margin-right:10px;color:#B7C4D4}
.lst-landing .cmp td.yes{background:#FAFEFB;color:var(--dark);font-weight:700}
.lst-landing .cmp td.yes::before{content:'✓';margin-right:10px;color:var(--green);font-weight:900}
.lst-landing .cmp tr:last-child th,.lst-landing .cmp tr:last-child td{border-bottom:none}
.lst-landing .cmp-note{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:24px}
.lst-landing .cmp-note p{font-size:15.5px;color:var(--mid);font-weight:500;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px}
.lst-landing .cmp-note p.hl{background:var(--dark);color:#fff;border-color:var(--dark);font-weight:700}
@media(max-width:760px){.lst-landing .cmp-note{grid-template-columns:1fr}}
/* pricing */
.lst-landing .pricing-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:44px auto 0;max-width:820px}
.lst-landing .price-card{background:#fff;border-radius:20px;padding:32px 28px;border:2px solid var(--line);box-shadow:var(--shadow);position:relative;display:flex;flex-direction:column}
.lst-landing .price-card.popular{border-color:var(--green)}
.lst-landing .price-badge{position:absolute;top:-13px;left:28px;color:#fff;background:var(--green);padding:5px 16px;border-radius:50px;font-size:12px;font-weight:800;white-space:nowrap}
.lst-landing .price-name{font-size:20px;font-weight:900;margin-bottom:4px}
.lst-landing .price-desc{font-size:14px;color:var(--muted);font-weight:600;margin-bottom:20px}
.lst-landing .price-num{font-size:48px;font-weight:900;line-height:1;letter-spacing:-.02em}.lst-landing .price-num .cur{font-size:18px;font-weight:700;color:var(--muted);letter-spacing:0}
.lst-landing .price-btn{display:block;text-align:center;padding:14px;border-radius:50px;font-weight:800;font-size:15px;margin:24px 0;color:#fff!important;background:var(--blue)}
.lst-landing .price-card.popular .price-btn{background:var(--green)}
.lst-landing .price-features{list-style:none;display:flex;flex-direction:column;gap:10px}
.lst-landing .price-features li{font-size:15px;font-weight:600;color:var(--mid);display:flex;gap:10px}
.lst-landing .price-features li::before{content:'✓';color:var(--green);font-weight:900}
.lst-landing .price-features li.inh{color:var(--muted);font-weight:700}.lst-landing .price-features li.inh::before{content:'＋';color:var(--blue)}
.lst-landing .price-foot{max-width:820px;margin:20px auto 0;display:flex;gap:14px;align-items:flex-start;background:var(--blue-light);border-radius:14px;padding:16px 20px;font-size:14.5px;font-weight:600;color:var(--mid)}
.lst-landing .zero{text-align:center;max-width:100%;display:table;margin:18px auto 0;font-size:16px;font-weight:800;color:var(--green-dark);background:var(--green-light);padding:8px 18px;border-radius:50px}
@media(max-width:680px){.lst-landing .pricing-grid{grid-template-columns:1fr;gap:28px}}
/* extras */
.lst-landing .ex-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.lst-landing .ex{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:12px}
.lst-landing .ex h3{font-size:19px}
.lst-landing .ex p{font-size:14.5px;color:var(--muted);font-weight:500}
.lst-landing .ex-vis{margin-top:auto;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:14px;min-height:130px;display:flex;flex-direction:column;justify-content:center;gap:8px}
.lst-landing .serp{font-size:12px;line-height:1.4}
.lst-landing .serp .u{color:#0D652D;font-family:'JetBrains Mono',monospace;font-size:10.5px}
.lst-landing .serp .t{color:#1A0DAB;font-size:14.5px;font-weight:700}
.lst-landing .serp .d{color:var(--mid);font-weight:500}
.lst-landing .langs{display:flex;gap:6px}
.lst-landing .langs button{font-family:inherit;font-weight:800;font-size:12px;border:1.5px solid var(--line);background:#fff;border-radius:7px;padding:4px 10px;cursor:pointer;color:var(--mid)}
.lst-landing .langs button.on{background:var(--dark);border-color:var(--dark);color:#fff}
.lst-landing .lang-out{font-size:15px;font-weight:800}
.lst-landing .lang-out small{display:block;font-size:12px;color:var(--muted);font-weight:600}
.lst-landing .pub{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.lst-landing .pub span{font-size:12.5px;font-weight:800;padding:7px 12px;border-radius:8px;background:#fff;border:1.5px solid var(--line);color:var(--mid)}
.lst-landing .pub span.go{background:var(--green);border-color:var(--green);color:#fff}
.lst-landing .pub em{font-style:normal;color:var(--muted);font-weight:900}
@media(max-width:900px){.lst-landing .ex-grid{grid-template-columns:1fr}}
/* proof */
.lst-landing .rev-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px;align-items:start}
.lst-landing .rev-shot{border-radius:14px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.lst-landing .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px;border-top:1px solid var(--line);padding-top:36px}
.lst-landing .stat{text-align:center}
.lst-landing .stat-num{font-size:clamp(26px,3vw,38px);font-weight:900;line-height:1;letter-spacing:-.02em}
.lst-landing .stat-label{font-size:13px;color:var(--muted);font-weight:600;margin-top:8px}
@media(max-width:900px){.lst-landing .rev-row,.lst-landing .stats{grid-template-columns:1fr 1fr}}
/* faq */
.lst-landing .faq-list{max-width:820px;margin:44px auto 0;display:flex;flex-direction:column;gap:12px}
.lst-landing .faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.lst-landing .faq-item[open]{border-color:var(--blue)}
.lst-landing .faq-item summary{list-style:none;display:flex;justify-content:space-between;align-items:center;padding:20px 24px;cursor:pointer;font-weight:700;font-size:16.5px;gap:16px}
.lst-landing .faq-item summary::-webkit-details-marker{display:none}
.lst-landing .faq-item summary::after{content:'+';width:28px;height:28px;border-radius:50%;border:2px solid var(--blue);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;transition:transform .3s}
.lst-landing .faq-item[open] summary::after{transform:rotate(45deg);background:var(--blue);color:#fff}
.lst-landing .faq-a{padding:0 24px 22px}
.lst-landing .faq-a p{font-size:15px;color:var(--mid);font-weight:500;line-height:1.7;padding-left:18px;border-left:3px solid var(--green)}
.lst-landing .cta-band{margin-top:44px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;background:var(--dark);color:#fff;border-radius:20px;padding:26px 30px}
.lst-landing .cta-band b{font-size:19px;font-weight:800}
.lst-landing .cta-band span{display:block;color:rgba(255,255,255,.7);font-size:14px;font-weight:500;margin-top:2px}
.lst-landing #lst-finalcta{background:linear-gradient(135deg,var(--blue) 0%,#1a6bbf 50%,#0D4A8B 100%);color:#fff;padding:96px 28px;text-align:center}
.lst-landing #lst-finalcta h2{color:#fff;font-size:clamp(32px,4vw,50px);max-width:820px;margin:0 auto}
.lst-landing #lst-finalcta p{color:rgba(255,255,255,.88);font-size:18px;margin:18px auto 32px;font-weight:500;max-width:680px}
.lst-landing .finalcta-micro{color:rgba(255,255,255,.75);font-size:14px;font-weight:700;margin-top:18px}
.lst-landing footer{background:var(--dark);color:rgba(255,255,255,.6);text-align:center;padding:40px 28px;font-size:14px}
.lst-landing footer img{height:30px;margin:0 auto 18px;opacity:.85}
.lst-landing footer .f-links{margin-bottom:14px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.lst-landing footer a{color:rgba(255,255,255,.55)}.lst-landing footer a:hover{color:#fff}
.lst-landing .sticky-cta{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);padding:12px 18px;display:none;z-index:99;box-shadow:0 -4px 20px rgba(0,0,0,.1)}
.lst-landing .sticky-cta .btn{width:100%;justify-content:center}
@media(max-width:980px){.lst-landing .sticky-cta{display:block}.lst-landing footer{padding-bottom:110px}}
@media(max-width:600px){.lst-landing section{padding:64px 18px}.lst-landing #lst-hero{padding-top:98px}.lst-landing .fvis{padding:16px}.lst-landing .cta-band{padding:22px}}