body.ld-page{--ld-bg:#fbfbfc;--ld-card:#fff;--ld-inset:#f3f3f6;--ld-ink:#121317;--ld-body:#3d4049;--ld-soft:#a9acb6;--ld-line:#e8e8ee;--ld-dark:#141519;--ld-on-dark:#fff;--ld-lav:#8f7cf7;--ld-lav-2:#b9adff;--ld-lav-soft:#efecff;--ld-shadow:0 1px 2px #10121e0a, 0 18px 40px -22px #10121e38;background:var(--ld-bg);color:var(--ld-body);font-family:var(--font)}html[data-theme=dark] body.ld-page{--ld-bg:#0d0e12;--ld-card:#16171d;--ld-inset:#1d1f27;--ld-ink:#f2f3f7;--ld-body:#c4c7d1;--ld-soft:#6b6f7d;--ld-line:#272a34;--ld-dark:#f2f3f7;--ld-on-dark:#121317;--ld-lav-soft:#231f3d;--ld-shadow:0 1px 2px #0000004d, 0 18px 40px -22px #000000b3}body.ld-page #site{background:var(--ld-bg)}.ld-in{max-width:1240px;margin:0 auto;padding:0 24px}.ld-soft{color:var(--ld-soft)}.ld-ico{place-items:center;line-height:0;display:inline-grid}.ld-btn{font:600 .92rem var(--font);cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:10px 20px;text-decoration:none;transition:transform .15s,background .15s;display:inline-flex}.ld-btn.big{padding:14px 26px;font-size:1rem}.ld-btn.dark{background:var(--ld-dark);color:var(--ld-on-dark)}.ld-btn.dark:hover{transform:translateY(-1px)}.ld-btn.outline{border-color:var(--ld-line);color:var(--ld-ink);background:0 0}.ld-btn.outline:hover{background:var(--ld-inset)}.ld-round{border:1px solid var(--ld-line);background:var(--ld-card);width:42px;height:42px;color:var(--ld-ink);cursor:pointer;border-radius:50%;place-items:center;display:inline-grid}.ld-round:hover{background:var(--ld-inset)}.ld-pill{border:1px solid var(--ld-line);color:var(--ld-body);background:var(--ld-card);border-radius:999px;padding:4px 10px;font-size:.72rem;display:inline-block}.ld-tag{color:var(--ld-body);align-items:center;gap:10px;font-size:.82rem;display:inline-flex}.ld-tag b{font:500 1.6rem/1 var(--font);color:var(--ld-ink)}.ld-top{z-index:20;background:color-mix(in srgb, var(--ld-bg) 82%, transparent);-webkit-backdrop-filter:blur(14px);position:sticky;top:0}.ld-top-in{align-items:center;gap:24px;height:68px;display:flex}.ld-brand{align-items:center;gap:10px;display:flex}.ld-brand .by-classwins{color:var(--ld-soft);font-size:.78rem;text-decoration:none}.ld-nav{gap:22px;margin:0 auto;display:flex}.ld-nav a{color:var(--ld-body);font-size:.88rem;text-decoration:none}.ld-nav a:hover{color:var(--ld-ink)}.ld-actions{align-items:center;gap:10px;display:flex}html[data-theme=dark] .ld-page .brand,html[data-theme=dark] .ld-page .brand b{color:var(--ld-ink)}.ld-hero{padding:40px 0 24px}.ld-hero-grid{grid-template-columns:1fr 1.15fr;align-items:center;gap:48px;display:grid}.ld-hero h1{font:400 clamp(2.8rem, 6vw, 5rem)/.98 var(--font);letter-spacing:-.045em;color:var(--ld-ink);margin:22px 0 18px}.ld-lede{color:var(--ld-body);max-width:540px;margin:0 0 26px;font-size:1.08rem;line-height:1.6}.ld-lede.narrow{max-width:640px;margin-top:-6px}.ld-row{flex-wrap:wrap;gap:12px;display:flex}.ld-note{color:var(--ld-soft);margin:16px 0 0;font-size:.82rem}.ld-hero-art{position:relative}.ld-hero-img{aspect-ratio:16/11;object-fit:cover;width:100%;height:auto;box-shadow:var(--ld-shadow);border-radius:28px;display:block}.ld-float{background:color-mix(in srgb, var(--ld-card) 78%, transparent);-webkit-backdrop-filter:blur(16px);box-shadow:var(--ld-shadow);border:1px solid color-mix(in srgb, var(--ld-line) 70%, transparent);border-radius:20px;align-items:center;gap:12px;padding:14px 16px;animation:6s ease-in-out infinite ld-bob;display:flex;position:absolute}.ld-float small{color:var(--ld-soft);font-size:.72rem;display:block}.ld-float b{color:var(--ld-ink);font-size:.95rem;font-weight:600;display:block}.ld-float.a{flex-direction:column;align-items:flex-start;gap:6px;bottom:34px;left:-28px;transform:rotate(-3deg)}.ld-float.b{animation-delay:-3s;top:-22px;right:-18px;transform:rotate(4deg)}.ld-float-img{object-fit:cover;border-radius:14px;width:64px;height:64px}@keyframes ld-bob{50%{translate:0 -8px}}.ld-marquee{border-block:1px solid var(--ld-line);margin:34px 0 0;padding:30px 0;overflow:hidden}.ld-marquee-track{width:max-content;animation:42s linear infinite ld-slide;display:flex}.ld-marquee-row{font:400 clamp(1.8rem, 4vw, 3rem)/1 var(--font);letter-spacing:-.03em;color:var(--ld-ink);white-space:nowrap;align-items:center;gap:28px;padding-right:28px;display:flex}.ld-marquee-row .soft{color:var(--ld-lav-2)}.ld-marquee-row .dot{color:var(--ld-soft);font-size:.5em}@keyframes ld-slide{to{transform:translate(-50%)}}@media 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var(--font);letter-spacing:-.05em;color:var(--ld-ink);display:block}.ld-stat span{color:var(--ld-body);margin-top:8px;font-size:.84rem;display:block}.ld-orbit{aspect-ratio:1;width:min(100%,440px);margin:0 auto;position:relative}.ld-orbit .ring{border:1px solid var(--ld-line);border-radius:50%;position:absolute;inset:4%}.ld-orbit .ring.r2{background:radial-gradient(circle at 35% 30%, var(--ld-card), var(--ld-inset));box-shadow:var(--ld-shadow);inset:22%}.ld-orbit .core{text-align:center;background:linear-gradient(135deg, var(--ld-lav), var(--ld-lav-2));color:#fff;border-radius:50%;place-content:center;display:grid;position:absolute;inset:38%}.ld-orbit .core b{font-size:1.1rem}.ld-orbit .core span{opacity:.85;font-size:.8rem}.ld-orbit .node{text-align:center;width:120px;color:var(--ld-body);flex-direction:column;align-items:center;gap:6px;font-size:.78rem;display:flex;position:absolute;transform:translate(-50%,-50%)}.ld-orbit .node i{background:var(--ld-lav);width:12px;height:12px;box-shadow:0 0 0 6px var(--ld-lav-soft);border-radius:50%}.ld-step{grid-template-columns:1.3fr 1fr;align-items:center;gap:36px;display:grid}.ld-step-img{aspect-ratio:16/9;object-fit:cover;width:100%;box-shadow:var(--ld-shadow);border-radius:26px;display:block}.ld-step-text h3{font:400 2rem/1.1 var(--font);letter-spacing:-.03em;color:var(--ld-ink);margin:18px 0 10px}.ld-step-text p{margin:0;font-size:1.02rem;line-height:1.6}.ld-timeline{border-top:1px solid var(--ld-line);grid-template-columns:repeat(5,1fr);margin-top:36px;display:grid;position:relative}.ld-tl{color:var(--ld-soft);font:.82rem var(--font);text-align:left;cursor:pointer;background:0 0;border:0;flex-direction:column;align-items:flex-start;gap:10px;padding:0 12px 0 0;display:flex}.ld-tl i{background:var(--ld-line);border-radius:50%;width:11px;height:11px;margin-top:-6px;transition:background .2s,box-shadow .2s}.ld-tl.on{color:var(--ld-ink)}.ld-tl.on i{background:var(--ld-lav);box-shadow:0 0 0 6px var(--ld-lav-soft)}.ld-adv-grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.ld-adv{background:var(--ld-inset);border-radius:24px;flex-direction:column;min-height:300px;padding:22px;transition:transform .25s,background .25s;display:flex;position:relative;overflow:hidden}.ld-adv:hover{background:var(--ld-lav-soft);transform:translateY(-4px)}.ld-adv-top{color:var(--ld-lav);justify-content:space-between;align-items:flex-start;display:flex}.ld-adv h3{font:500 1.2rem var(--font);color:var(--ld-ink);margin:40px 0 8px}.ld-adv p{max-width:300px;margin:0;font-size:.9rem;line-height:1.55}.ld-adv-n{font:200 5.6rem/.8 var(--font);letter-spacing:-.06em;color:var(--ld-ink);margin-top:auto;padding-top:22px}.ld-banner{min-height:420px;box-shadow:var(--ld-shadow);border-radius:30px;align-items:flex-end;display:flex;position:relative;overflow:hidden}.ld-banner-img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.ld-banner-card{-webkit-backdrop-filter:blur(14px);color:#fff;background:#ffffff29;border:1px solid #ffffff40;border-radius:20px;width:220px;padding:18px;position:absolute;top:50%;left:32px;transform:translateY(-50%)}.ld-banner-card small{opacity:.8;font-size:.74rem}.ld-banner-card b{font:300 3.4rem/1 var(--font);letter-spacing:-.05em;margin-top:18px;display:block}.ld-banner-card span{opacity:.85;font-size:.85rem}.ld-spark{background:linear-gradient(90deg,#0000,#fff9 30%,#0000 32% 48%,#b9adffe6 50%,#0000 52% 70%,#fff9 72%,#0000);height:34px;margin-top:12px;-webkit-mask:linear-gradient(#0000 45%,#000 46% 54%,#0000 55%);mask:linear-gradient(#0000 45%,#000 46% 54%,#0000 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var(--ld-line);border-radius:26px;flex-direction:column;padding:26px;display:flex}.ld-plan.featured{background:linear-gradient(160deg, var(--ld-lav), #6f5cf0);color:#fff;border:0}.ld-plan small{opacity:.75;font-size:.8rem}.ld-plan h3{font:500 1.3rem var(--font);color:inherit;margin:4px 0 14px}.ld-plan:not(.featured) h3{color:var(--ld-ink)}.ld-price b{font:300 3.4rem/1 var(--font);letter-spacing:-.05em}.ld-plan:not(.featured) .ld-price b{color:var(--ld-ink)}.ld-price span{opacity:.8;margin-left:6px;font-size:.9rem}.ld-plan-note{opacity:.8;margin:8px 0 14px;font-size:.84rem}.ld-plan ul{flex-direction:column;gap:8px;margin:0 0 22px;padding:0;font-size:.9rem;list-style:none;display:flex}.ld-plan li:before{content:"✓  ";color:var(--ld-lav);font-weight:700}.ld-plan.featured li:before{color:#fff}.ld-plan>.ld-btn,.ld-stack{margin-top:auto}.ld-stack{flex-direction:column;gap:8px;display:flex}.ld-plan.featured .ld-btn.dark{color:#2d2370;background:#fff}.ld-plan.featured 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* .2)) translateY(calc(var(--p,0) * 60px));transform-origin:50% 30%;will-change:transform}.ld-motion .ld-hero-art{transform:translateY(calc(var(--p,0) * -30px))}.ld-motion .ld-float.a{transform:rotate(-3deg) translateY(calc(var(--p,0) * -160px))}.ld-motion .ld-float.b{transform:rotate(4deg) translateY(calc(var(--p,0) * 120px))}.ld-motion .ld-words span{opacity:clamp(.14, calc((var(--p,0) * 2.2 - .35 - var(--i)) * 7), 1);transition:opacity 80ms linear}.ld-motion .ld-words span.soft{color:var(--ld-lav)}.ld-motion .ld-banner-img{transform:scale(1.18) translateY(calc((var(--p,.5) - .5) * -90px));will-change:transform}.ld-motion .ld-banner-card{transform:translateY(calc(-50% + (var(--p,.5) - .5) * 70px))}.ld-motion .ld-banner-text{transform:translateY(calc((var(--p,.5) - .5) * -40px))}@media (width>=981px){.ld-motion .ld-pin{opacity:1;padding-top:0;transform:none}.ld-motion 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small{width:100%;color:var(--ld-soft);font-size:.8rem}.ld-calc-field{color:var(--ld-body);align-items:center;gap:10px;font-size:.9rem;display:flex}.ld-calc-n{border:1px solid var(--ld-line);background:var(--ld-inset);width:110px;height:42px;color:var(--ld-ink);font:500 1rem var(--font);border-radius:12px;padding:0 12px}.ld-calc-opts{flex-wrap:wrap;gap:8px;display:flex}.ld-calc-opt{border:1px solid var(--ld-line);height:40px;color:var(--ld-body);cursor:pointer;border-radius:999px;align-items:center;gap:8px;padding:0 14px;font-size:.88rem;display:inline-flex}.ld-calc-opt input{accent-color:#6f5cf0}.ld-calc-out{text-align:right}.ld-calc-total{font:300 2.6rem/1 var(--font);letter-spacing:-.04em;color:var(--ld-ink);display:block}.ld-calc-detail{color:var(--ld-soft);font-size:.82rem}@media (width<=760px){.ld-calc-out{text-align:left}}