.sat-main{margin-left:var(--lp-aside-w,200px);padding-top:var(--lp-shell-top);min-height:100vh;background:var(--brand-navy-base);color:var(--brand-text);transition:margin-left var(--lp-aside-motion)}@media (max-width:767px){.sat-main{margin-left:0}}.sat-main [id]{scroll-margin-top:calc(var(--lp-shell-top) + 12px)}.sat-catalog-error{max-width:720px;margin:0 auto;padding:96px 24px;text-align:center}.sat{--sat-ink:var(--brand-text);--sat-gold:var(--brand-gold-500);--sat-grad:var(--brand-gradient-gold);--sat-ease:var(--brand-ease-emphasized);--sat-border:color-mix(in srgb,var(--sat-ink) 10%,transparent);--sat-num:var(--lp-font-num-full),var(--brand-font-dashboard);--sat-deep:color-mix(in srgb,var(--brand-navy-base) 55%,var(--brand-navy-surface));position:relative;overflow:clip;background:var(--brand-navy-base);color:var(--sat-ink);font-family:var(--brand-font-sans);font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}.sat ::selection{background:color-mix(in srgb,var(--sat-gold) 35%,transparent)}.sat :where(a){color:inherit;text-decoration:none}.sat :where(button){font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}.sat-num{font-family:var(--sat-num);font-variant-numeric:tabular-nums}.sat-glow{position:absolute;border-radius:50%;pointer-events:none}.sat-glow-b{top:-220px;left:-220px;width:800px;height:800px;background:var(--brand-glow-blue);opacity:.2;filter:blur(160px)}.sat-glow-g{bottom:-160px;right:-160px;width:600px;height:600px;background:var(--sat-gold);opacity:.1;filter:blur(120px)}.sat-body{position:relative}html:has(.sat){--lp-announce-h:0px}html:has(.sat) .announce{display:none}.sat .sat-body [id]{scroll-margin-top:calc(var(--lp-shell-top) + 12px)}.sat-panels{scroll-margin-top:calc(var(--lp-shell-top) + 72px)}@media (min-width:1024px){.sat-panels{scroll-margin-top:calc(var(--lp-shell-top) + 16px)}}.sat-wrap{max-width:1120px;margin:0 auto;padding:0 24px}.sat-sec{padding:72px 0}@media (min-width:1024px){.sat-sec{padding:104px 0}}.sat-sec-reveal{padding-top:24px}.sat-sec-features{padding-top:32px;padding-bottom:48px}@media (min-width:1024px){.sat-sec-features{padding-bottom:64px}}.sat-sec-steps{padding-top:0}.sat-sec-faq{padding-top:24px}.sat-eyebrow{display:inline-block;font-size:12px;letter-spacing:.2em;font-weight:700;color:var(--sat-gold)}.sat-sec-title{font-size:27px;font-weight:800;letter-spacing:-.01em;line-height:1.35;margin-top:10px}@media (min-width:768px){.sat-sec-title{font-size:36px}}.sat-sec-sub{color:color-mix(in srgb,var(--sat-ink) 72%,transparent);font-size:15px;margin-top:12px}@media (min-width:768px){.sat-sec-sub{font-size:16px}}.sat-gold-text{background:var(--sat-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.sat-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:8px;font-size:15px;font-weight:700;padding:14px 28px;transition:transform .3s var(--sat-ease),box-shadow .3s var(--sat-ease),background .3s var(--sat-ease)}.sat-btn:active{transform:scale(.97)}.sat-btn-gold{background:var(--sat-grad);color:var(--brand-primary-fg);box-shadow:0 2px 8px color-mix(in srgb,var(--sat-gold) 30%,transparent)}.sat-btn-gold:hover{transform:translateY(-2px);box-shadow:0 6px 24px color-mix(in srgb,var(--sat-gold) 35%,transparent)}.sat-btn-ghost{background:color-mix(in srgb,var(--sat-ink) 8%,transparent);color:var(--sat-ink);border:1px solid color-mix(in srgb,var(--sat-ink) 12%,transparent)}.sat-btn-ghost:hover{background:color-mix(in srgb,var(--sat-ink) 14%,transparent)}.sat .sat-btn:focus-visible,.sat button:focus-visible{outline:2px solid color-mix(in srgb,var(--sat-gold) 70%,transparent);outline-offset:2px}.sat-anim .sat-rv{opacity:0;transform:translateY(24px);transition:opacity .7s var(--sat-ease),transform .7s var(--sat-ease);transition-delay:var(--d,0s)}.sat-anim .sat-rv[data-on]{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion:reduce){.sat *,.sat :after,.sat :before{animation:none!important;transition:none!important}.sat-anim .sat-rv{opacity:1;transform:none}}.sat-hero-top{display:flex;align-items:center;justify-content:space-between;padding-top:20px;padding-bottom:44px}.sat-brand{display:flex;align-items:baseline;gap:10px;font-weight:700}.sat-brand-zh{font-size:20px}.sat-brand-en{font-family:var(--sat-num);font-size:13px;color:color-mix(in srgb,var(--sat-ink) 50%,transparent);letter-spacing:.05em}.sat-btn-top{padding:9px 18px;font-size:13px}.sat-hero{padding-bottom:64px}.sat-hero-grid{display:grid;gap:52px;align-items:center}@media (min-width:1024px){.sat-hero-grid{grid-template-columns:1.1fr .9fr;gap:40px}}.sat-ios-badge{display:inline-flex;align-items:center;gap:8px;border:1px solid color-mix(in srgb,var(--sat-gold) 35%,transparent);background:color-mix(in srgb,var(--sat-gold) 8%,transparent);color:var(--sat-gold);border-radius:9999px;padding:7px 16px;font-size:13px;font-weight:600}.sat-ios-badge svg{flex:none}.sat-hero-h1{font-size:33px;line-height:1.3;font-weight:800;letter-spacing:-.02em;margin:22px 0 16px}@media (min-width:768px){.sat-hero-h1{font-size:44px}}@media (min-width:1280px){.sat-hero-h1{font-size:50px}}.sat-hero-sub{color:color-mix(in srgb,var(--sat-ink) 60%,transparent);font-size:15.5px;max-width:540px;line-height:1.9}@media (min-width:768px){.sat-hero-sub{font-size:17px}}.sat-hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}.sat-hero-note{margin-top:18px;font-size:13px;color:color-mix(in srgb,var(--sat-ink) 40%,transparent)}.sat-hero-note b{color:color-mix(in srgb,var(--sat-ink) 65%,transparent);font-weight:600}.sat-phone-wrap{display:flex;justify-content:center}.sat-phone{width:272px;border-radius:44px;border:1px solid color-mix(in srgb,var(--sat-ink) 16%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--brand-navy-surface) 70%,var(--brand-navy-surface-2)),var(--brand-navy-base));padding:12px;box-shadow:0 40px 90px rgba(0,0,0,.55),0 0 80px color-mix(in srgb,var(--sat-gold) 7%,transparent);animation:sat-float 9s ease-in-out infinite}@keyframes sat-float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.sat-phone-screen{border-radius:34px;background:var(--sat-deep);overflow:hidden;border:1px solid color-mix(in srgb,var(--sat-ink) 6%,transparent)}.sat-phone-notch{width:104px;height:24px;background:color-mix(in srgb,var(--brand-navy-base) 55%,black);border-radius:0 0 14px 14px;margin:0 auto}.sat-ps-in{padding:14px 18px 20px}.sat-ps-cat{font-size:10px;color:var(--sat-gold);letter-spacing:.16em;margin-top:8px}.sat-ps-title{font-size:17px;font-weight:700;margin-top:4px}.sat-ps-body{font-size:12px;line-height:2;color:color-mix(in srgb,var(--sat-ink) 78%,transparent);margin-top:10px}.sat-ps-link{color:var(--sat-gold);border-bottom:1px solid color-mix(in srgb,var(--sat-gold) 50%,transparent)}.sat-ps-tip{margin-top:10px;border:1px solid color-mix(in srgb,var(--sat-gold) 30%,transparent);background:color-mix(in srgb,var(--sat-gold) 7%,transparent);border-radius:10px;padding:8px 10px;font-size:10.5px;line-height:1.7;color:color-mix(in srgb,var(--sat-ink) 75%,transparent)}.sat-ps-tip b{color:var(--sat-gold);font-weight:700}.sat-ps-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.sat-ps-chip{font-size:10px;color:color-mix(in srgb,var(--sat-ink) 55%,transparent);border:1px solid color-mix(in srgb,var(--sat-ink) 12%,transparent);border-radius:9999px;padding:4px 9px;background:color-mix(in srgb,var(--sat-ink) 4%,transparent)}.sat-ps-chip b{color:var(--sat-gold);font-weight:700}.sat-ps-pro{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:16px;border:1px solid color-mix(in srgb,var(--sat-gold) 30%,transparent);background:linear-gradient(90deg,color-mix(in srgb,var(--sat-gold) 12%,transparent),transparent);border-radius:10px;padding:10px 12px;font-size:11px;color:color-mix(in srgb,var(--sat-ink) 80%,transparent)}.sat-ps-pro b{color:var(--sat-gold)}.sat-ps-pro-btn{background:var(--sat-grad);color:var(--brand-primary-fg);font-size:10px;font-weight:800;border-radius:6px;padding:5px 10px;flex:none}.sat-loss-head{text-align:center;margin-bottom:40px}.sat-loss-head-tight{margin-bottom:8px}.sat-loss-head-end{margin-bottom:0}.sat-loss-table{max-width:880px;margin:0 auto;border:1px solid var(--sat-border);border-radius:16px;overflow:hidden}.sat-loss-row{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid color-mix(in srgb,var(--sat-ink) 6%,transparent)}.sat-loss-row:last-child{border-bottom:none}.sat-loss-c{display:flex;align-items:center;gap:10px;padding:15px 16px;font-size:14px;line-height:1.7}@media (min-width:768px){.sat-loss-c{padding:20px 24px;font-size:14px}}.sat-em{font-size:17px;flex:none}.sat-loss-l{background:color-mix(in srgb,var(--sat-ink) 2%,transparent);color:color-mix(in srgb,var(--sat-ink) 40%,transparent)}.sat-loss-l s{text-decoration-color:color-mix(in srgb,var(--sat-ink) 22%,transparent)}.sat-loss-r{background:linear-gradient(90deg,color-mix(in srgb,var(--brand-gold-100) 5%,transparent),transparent);color:color-mix(in srgb,var(--sat-ink) 90%,transparent);font-weight:500}.sat-loss-hl{background:color-mix(in srgb,var(--sat-ink) 3%,transparent);color:color-mix(in srgb,var(--sat-ink) 45%,transparent);font-weight:700}.sat-loss-hr{background:linear-gradient(90deg,color-mix(in srgb,var(--brand-gold-100) 10%,transparent),color-mix(in srgb,var(--sat-gold) 10%,transparent));font-weight:800}.sat-loss-note{max-width:880px;margin:18px auto 0;text-align:center;font-size:13px;color:color-mix(in srgb,var(--sat-ink) 45%,transparent);line-height:1.9}.sat-loss-note b{color:var(--sat-gold);font-weight:600}.sat-reveal-wrap{max-width:560px;margin:40px auto 0}.sat-layer{display:block;width:100%;text-align:left;font:inherit;color:inherit;border:1px solid var(--sat-border);background:color-mix(in srgb,var(--sat-ink) 3%,transparent);border-radius:12px;padding:18px 20px;transition:border-color .5s var(--sat-ease),background .5s var(--sat-ease),box-shadow .5s var(--sat-ease)}.sat-layer+.sat-layer{margin-top:14px}button.sat-layer{cursor:pointer}button.sat-layer:hover{border-color:color-mix(in srgb,var(--sat-ink) 28%,transparent)}.sat-layer-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.sat-layer-lab{font-size:12px;color:color-mix(in srgb,var(--sat-ink) 45%,transparent);flex:none}.sat-layer-val{font-size:15px;font-weight:600;transition:color .6s var(--sat-ease)}.sat-layer-1 .sat-layer-val{color:var(--sat-ink)}.sat-layer-2 .sat-layer-val{color:color-mix(in srgb,var(--sat-ink) 50%,transparent)}.sat-layer-3 .sat-layer-val{color:color-mix(in srgb,var(--sat-ink) 22%,transparent)}.sat-layer-bar{margin-top:14px;height:4px;background:color-mix(in srgb,var(--sat-ink) 5%,transparent);overflow:hidden}.sat-layer-bar,.sat-layer-fill{display:block;border-radius:9999px}.sat-layer-fill{height:100%;width:100%;background:var(--brand-glow-blue);transform-origin:left;transition:transform .7s var(--sat-ease),background .7s var(--sat-ease),opacity .7s var(--sat-ease)}.sat-layer-1 .sat-layer-fill{transform:scaleX(1)}.sat-layer-2 .sat-layer-fill{transform:scaleX(.65);opacity:.7}.sat-layer-3 .sat-layer-fill{transform:scaleX(.3);opacity:.4}.sat-layer.is-lit{border-color:color-mix(in srgb,var(--sat-gold) 40%,transparent);background:color-mix(in srgb,var(--sat-gold) 5%,transparent);box-shadow:0 4px 24px color-mix(in srgb,var(--sat-gold) 12%,transparent)}.sat-layer.is-lit .sat-layer-val{color:var(--sat-ink)}.sat-layer.is-lit .sat-layer-fill{transform:scaleX(1);opacity:1;background:linear-gradient(90deg,var(--brand-gold-100),var(--brand-gold-500))}.sat-layer-hint{text-align:center;font-size:13px;color:color-mix(in srgb,var(--sat-ink) 40%,transparent);margin-top:18px;transition:opacity .4s var(--sat-ease)}.sat-layer-hint b{color:var(--sat-gold);font-weight:600}.sat-layer-hint.is-off{opacity:0}.sat-reveal-done{text-align:center;margin-top:26px;opacity:0;transform:translateY(12px);transition:opacity .6s var(--sat-ease),transform .6s var(--sat-ease)}.sat-reveal-done.is-show{opacity:1;transform:none}.sat-reveal-big{font-size:20px;font-weight:800}.sat-reveal-done p{color:color-mix(in srgb,var(--sat-ink) 55%,transparent);font-size:14px;margin-top:10px;line-height:1.9}.sat-reveal-cta{margin-top:18px}.sat-feat-grid{display:grid;gap:28px;margin-top:32px}@media (min-width:1024px){.sat-feat-grid{grid-template-columns:264px minmax(0,1fr);gap:44px}}.sat-feat-caps{display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity;position:sticky;top:var(--lp-shell-top);background:color-mix(in srgb,var(--brand-navy-base) 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24px);align-self:start}}.sat-toc-item{display:flex;align-items:center;gap:12px;width:100%;border:1px solid transparent;background:none;border-radius:12px;padding:12px 14px;color:color-mix(in srgb,var(--sat-ink) 60%,transparent);font-size:14px;font-weight:500;text-align:left;transition:border-color .3s var(--sat-ease),background .3s var(--sat-ease),color .3s var(--sat-ease)}.sat-toc-item+.sat-toc-item{margin-top:4px}.sat-toc-item:hover{background:color-mix(in srgb,var(--sat-ink) 4%,transparent)}.sat-toc-item.is-active{border-color:color-mix(in srgb,var(--sat-gold) 35%,transparent);background:color-mix(in srgb,var(--sat-gold) 7%,transparent);color:var(--sat-ink)}.sat-toc-num{font-size:11px;color:color-mix(in srgb,var(--sat-ink) 30%,transparent);width:20px;flex:none}.sat-toc-item.is-active .sat-toc-num{color:var(--sat-gold)}.sat-toc-b{margin-left:auto;font-size:10px;font-weight:700;color:color-mix(in srgb,var(--sat-gold) 75%,transparent);letter-spacing:.06em}.sat-toc-b.is-free{color:color-mix(in srgb,var(--sat-ink) 40%,transparent)}.sat-panel{display:none}.sat-panel.is-active{display:block;animation:sat-panel-in .4s var(--sat-ease)}@keyframes sat-panel-in{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}.sat-p-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.sat-p-emoji{font-size:26px}.sat-p-name{font-size:22px;font-weight:800}@media (min-width:768px){.sat-p-name{font-size:24px}}.sat-badge-pro{background:var(--sat-grad);color:var(--brand-primary-fg);font-weight:800;border-radius:9999px;letter-spacing:.05em}.sat-badge-free,.sat-badge-pro{font-size:11px;padding:4px 11px}.sat-badge-free{border:1px solid color-mix(in srgb,var(--sat-ink) 25%,transparent);color:color-mix(in srgb,var(--sat-ink) 65%,transparent);font-weight:600;border-radius:9999px}.sat-p-label{display:block;font-size:11px;font-weight:700;letter-spacing:.18em;margin-bottom:8px}.sat-p-label-q{color:color-mix(in srgb,var(--sat-ink) 35%,transparent)}.sat-p-label-s{color:var(--sat-gold)}.sat-p-problem{margin-top:20px;background:color-mix(in srgb,var(--sat-ink) 4%,transparent);border:1px solid var(--sat-border);border-radius:12px;padding:20px 22px;font-size:16px;font-weight:500;line-height:1.9;color:color-mix(in srgb,var(--sat-ink) 92%,transparent)}@media (min-width:768px){.sat-p-problem{font-size:17px}}.sat-p-solution{margin-top:18px;color:color-mix(in srgb,var(--sat-ink) 60%,transparent);font-size:14.5px;line-height:1.95}.sat-p-impact{margin-top:18px;border-left:4px solid var(--sat-gold);padding-left:16px;font-size:15px;font-weight:700}.sat-p-scene{margin-top:18px;background:color-mix(in srgb,var(--sat-gold) 5%,transparent);border-radius:12px;padding:16px 20px;font-size:14px;line-height:1.9;color:color-mix(in srgb,var(--sat-ink) 70%,transparent)}.sat-p-scene b{color:var(--sat-gold);font-weight:700}.sat-demo{margin-top:22px;border:1px solid var(--sat-border);background:color-mix(in srgb,var(--sat-ink) 3%,transparent);border-radius:16px;overflow:hidden}.sat-demo-head{display:flex;align-items:center;justify-content:space-between;gap:12px;border-bottom:1px solid color-mix(in srgb,var(--sat-ink) 6%,transparent);padding:12px 18px}.sat-demo-title{font-size:13px;font-weight:700;color:color-mix(in srgb,var(--sat-ink) 85%,transparent)}.sat-demo-hint{font-size:12px;color:color-mix(in srgb,var(--sat-ink) 35%,transparent);text-align:right}.sat-demo-body{padding:18px 20px 22px}.sat-demo-tag{display:inline-block;font-size:11px;color:color-mix(in srgb,var(--sat-ink) 50%,transparent);border:1px solid color-mix(in srgb,var(--sat-ink) 10%,transparent);border-radius:9999px;padding:2px 8px;margin-top:12px}.sat-law-meta{font-size:12px;color:var(--sat-gold);letter-spacing:.08em;margin-bottom:8px}.sat-law-text{font-size:14px;line-height:2.1;color:color-mix(in srgb,var(--sat-ink) 85%,transparent)}.sat-ref{display:inline;background:none;border:none;border-bottom:1px solid color-mix(in srgb,var(--sat-gold) 45%,transparent);color:var(--sat-gold);font:inherit;padding:0;transition:border-color .2s var(--sat-ease)}.sat-ref:hover{border-bottom-color:var(--sat-gold)}.sat-tip{margin-top:14px;border:1px solid color-mix(in srgb,var(--sat-gold) 28%,transparent);background:var(--brand-navy-surface);border-radius:12px;padding:14px 16px;animation:sat-panel-in .3s var(--sat-ease)}.sat-tip-t{font-size:13px;font-weight:700;color:var(--sat-gold)}.sat-tip-x{font-size:13px;color:color-mix(in srgb,var(--sat-ink) 70%,transparent);line-height:1.85;margin-top:6px}.sat-tip-f{font-size:11.5px;color:color-mix(in srgb,var(--sat-ink) 38%,transparent);margin-top:8px}.sat-tts-row{gap:14px}.sat-tts-btn,.sat-tts-row{display:flex;align-items:center}.sat-tts-btn{flex:none;width:46px;height:46px;border-radius:50%;border:none;background:color-mix(in srgb,var(--sat-ink) 10%,transparent);color:var(--sat-ink);font-size:15px;justify-content:center;transition:background .3s var(--sat-ease),color .3s var(--sat-ease),box-shadow .3s var(--sat-ease)}.sat-tts-btn.is-playing{background:var(--sat-grad);color:var(--brand-primary-fg);box-shadow:0 2px 12px color-mix(in srgb,var(--sat-gold) 35%,transparent)}.sat-tts-info{flex:1;min-width:0}.sat-tts-name{font-size:13.5px;font-weight:600}.sat-tts-prog{margin-top:8px;height:4px;border-radius:9999px;background:color-mix(in srgb,var(--sat-ink) 8%,transparent);overflow:hidden}.sat-tts-fill{height:100%;width:100%;transform:scaleX(0);transform-origin:left;border-radius:9999px;background:linear-gradient(90deg,var(--brand-gold-100),var(--brand-gold-500))}.sat-tts-speeds{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}.sat-spd{border:1px solid color-mix(in srgb,var(--sat-ink) 14%,transparent);background:none;color:color-mix(in srgb,var(--sat-ink) 60%,transparent);border-radius:9999px;padding:11px 14px;font-size:12px;font-weight:600;font-variant-numeric:tabular-nums;transition:border-color .25s var(--sat-ease),background .25s var(--sat-ease),color .25s var(--sat-ease)}.sat-spd.is-active{border-color:color-mix(in srgb,var(--sat-gold) 60%,transparent);background:color-mix(in srgb,var(--sat-gold) 12%,transparent);color:var(--sat-gold)}.sat-wave{display:none;align-items:flex-end;gap:3px;height:34px;margin-top:16px}.sat-wave.is-on{display:flex}.sat-wave i{width:3px;height:28px;border-radius:2px;background:linear-gradient(180deg,var(--brand-gold-100),var(--brand-gold-500));transform:scaleY(.25);transform-origin:bottom}.sat-wave.is-on i{animation:sat-wave 1.1s ease-in-out infinite}@keyframes sat-wave{0%,to{transform:scaleY(.2)}50%{transform:scaleY(1)}}.sat-hl-colors{display:flex;gap:10px;margin-bottom:14px}.sat-hl-dot{position:relative;width:36px;height:36px;border-radius:50%;border:2px solid transparent;transition:border-color .25s var(--sat-ease),transform .25s var(--sat-ease)}.sat-hl-dot:after{content:"";position:absolute;inset:-6px}.sat-hl-dot.is-active{border-color:var(--sat-ink);transform:scale(1.12)}.sat-hl-s{padding:7px 10px;border-radius:8px;cursor:pointer;font-size:13.5px;line-height:1.85;color:color-mix(in srgb,var(--sat-ink) 85%,transparent);transition:background .2s var(--sat-ease),color .2s var(--sat-ease)}.sat-hl-s:hover{background:color-mix(in srgb,var(--sat-ink) 5%,transparent)}.sat-ai-grid{display:grid;gap:14px}@media (min-width:768px){.sat-ai-grid{grid-template-columns:1fr 1fr}}.sat-ai-card{border-radius:12px;padding:16px 18px;font-size:13.5px;line-height:1.95}.sat-ai-src{background:color-mix(in srgb,var(--sat-ink) 4%,transparent);border:1px solid var(--sat-border);color:color-mix(in srgb,var(--sat-ink) 75%,transparent)}.sat-ai-dst{background:color-mix(in srgb,var(--brand-graphite) 7%,transparent);border:1px solid color-mix(in srgb,var(--brand-graphite) 22%,transparent);color:color-mix(in srgb,var(--sat-ink) 85%,transparent)}.sat-ai-lab{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:.1em;margin-bottom:8px;color:color-mix(in srgb,var(--sat-ink) 40%,transparent)}.sat-ai-dot{width:7px;height:7px;border-radius:50%;background:var(--brand-graphite);flex:none}.sat-ai-dot.is-live{animation:sat-blink 1s steps(2) infinite}@keyframes sat-blink{50%{opacity:.25}}.sat-ai-go{margin-top:4px;background:var(--sat-grad);color:var(--brand-primary-fg);border:none;border-radius:8px;padding:9px 18px;font-size:13px;font-weight:700;transition:transform .3s var(--sat-ease),box-shadow .3s var(--sat-ease),opacity .3s var(--sat-ease)}.sat-ai-go:hover{transform:translateY(-1px);box-shadow:0 4px 14px color-mix(in srgb,var(--sat-gold) 30%,transparent)}.sat-ai-go-again{margin-top:12px}.sat-ai-out{min-height:72px}.sat-cur{animation:sat-blink .9s steps(2) infinite;color:var(--brand-graphite)}.sat-se-tabs{display:flex;gap:8px;flex-wrap:wrap}.sat-se-tab{border:1px solid color-mix(in srgb,var(--sat-ink) 14%,transparent);background:none;color:color-mix(in srgb,var(--sat-ink) 60%,transparent);border-radius:9999px;padding:11px 16px;font-size:13px;font-weight:600;transition:border-color .25s var(--sat-ease),background .25s var(--sat-ease),color .25s var(--sat-ease)}.sat-se-tab.is-active{border-color:color-mix(in srgb,var(--sat-gold) 60%,transparent);background:color-mix(in srgb,var(--sat-gold) 10%,transparent);color:var(--sat-gold)}.sat-se-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.sat-se-chip{border:1px dashed color-mix(in srgb,var(--sat-ink) 20%,transparent);background:none;color:color-mix(in srgb,var(--sat-ink) 70%,transparent);border-radius:8px;padding:11px 14px;font-size:12.5px;transition:border-color .25s var(--sat-ease),color .25s var(--sat-ease),background .25s var(--sat-ease)}.sat-se-chip:hover{border-color:color-mix(in srgb,var(--sat-gold) 50%,transparent);color:var(--sat-gold)}.sat-se-chip.is-active{border-style:solid;border-color:color-mix(in srgb,var(--sat-gold) 60%,transparent);color:var(--sat-gold);background:color-mix(in srgb,var(--sat-gold) 8%,transparent)}.sat-se-res{margin-top:14px;display:grid;gap:10px}.sat-res{border:1px solid var(--sat-border);border-radius:10px;padding:12px 14px;background:color-mix(in srgb,var(--sat-ink) 3%,transparent);animation:sat-panel-in .3s var(--sat-ease)}.sat-res-tag{display:inline-block;font-size:10px;color:color-mix(in srgb,var(--sat-ink) 45%,transparent);border:1px solid color-mix(in srgb,var(--sat-ink) 12%,transparent);border-radius:9999px;padding:1px 8px;margin-bottom:6px}.sat-res-t{font-size:13.5px;font-weight:700}.sat-res-x{font-size:12.5px;color:color-mix(in srgb,var(--sat-ink) 55%,transparent);line-height:1.8;margin-top:4px}.sat-res-x-gap,.sat-sk{margin-top:8px}.sat-sk{height:10px;border-radius:5px;background:color-mix(in srgb,var(--sat-ink) 8%,transparent)}.sat-se-empty{font-size:12.5px;color:color-mix(in srgb,var(--sat-ink) 35%,transparent);margin-top:14px}.sat-ev{margin-left:6px;border-left:1px solid color-mix(in srgb,var(--sat-ink) 12%,transparent);padding-left:22px}.sat-ev-node{position:relative;padding:8px 0}.sat-ev-dot{position:absolute;left:-28px;top:16px;width:11px;height:11px;border-radius:50%;border:2px solid color-mix(in srgb,var(--sat-ink) 30%,transparent);background:var(--brand-navy-base);transition:border-color .3s var(--sat-ease),background .3s var(--sat-ease),box-shadow .3s var(--sat-ease)}.sat-ev-node.is-open .sat-ev-dot{border-color:var(--sat-gold);background:var(--sat-gold);box-shadow:0 0 10px color-mix(in srgb,var(--sat-gold) 50%,transparent)}.sat-ev-btn{display:block;width:100%;text-align:left;background:none;border:none;padding:0}.sat-ev-date{font-family:var(--lp-font-amount);font-variant-numeric:tabular-nums;font-size:12px;color:var(--sat-gold);letter-spacing:.04em}.sat-ev-t{display:block;font-size:14px;font-weight:700;color:color-mix(in srgb,var(--sat-ink) 88%,transparent);margin-top:2px}.sat-ev-x{display:grid;grid-template-rows:0fr;transition:grid-template-rows .35s var(--sat-ease)}.sat-ev-node.is-open .sat-ev-x{grid-template-rows:1fr}.sat-ev-x-clip{overflow:hidden;min-height:0}.sat-ev-x-in{padding:10px 0 6px;font-size:13px;line-height:1.95;color:color-mix(in srgb,var(--sat-ink) 60%,transparent)}.sat-d-del{color:var(--brand-error);text-decoration:line-through;text-decoration-color:color-mix(in srgb,var(--brand-error) 60%,transparent)}.sat-d-add{color:var(--sat-gold)}.sat-plans-head{text-align:center;margin-bottom:44px}.sat-rating{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-size:13px;color:color-mix(in srgb,var(--sat-ink) 75%,transparent)}.sat-rating-stars{color:var(--sat-gold);font-size:12px;letter-spacing:2px}.sat-plan-grid{display:grid;gap:22px;max-width:1020px;margin:0 auto;align-items:start}@media (min-width:1024px){.sat-plan-grid{grid-template-columns:repeat(3,1fr);gap:24px}}.sat-plan{position:relative;display:flex;flex-direction:column;border:1px solid var(--sat-border);background:color-mix(in srgb,var(--sat-ink) 5%,transparent);border-radius:16px;padding:26px;transition:transform .5s var(--sat-ease),box-shadow .5s var(--sat-ease),border-color .5s var(--sat-ease)}.sat-plan:hover{transform:translateY(-3px)}.sat-plan--year{border-color:color-mix(in srgb,var(--sat-gold) 45%,transparent);background:linear-gradient(180deg,color-mix(in srgb,var(--sat-gold) 10%,transparent),color-mix(in srgb,var(--sat-gold) 0%,transparent));box-shadow:0 4px 24px color-mix(in srgb,var(--sat-gold) 12%,transparent)}.sat-plan--year:hover{box-shadow:0 10px 40px color-mix(in srgb,var(--sat-gold) 18%,transparent)}@media (min-width:1024px){.sat-plan--life{order:-1}.sat-plan--year{margin-top:-18px;padding-bottom:36px}}.sat-plan-tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--sat-grad);color:var(--brand-primary-fg);font-size:12px;font-weight:800;border-radius:9999px;padding:5px 14px;white-space:nowrap;box-shadow:0 2px 10px color-mix(in srgb,var(--sat-gold) 30%,transparent)}.sat-plan-name{font-size:18px;font-weight:800}.sat-plan-sub{font-size:13px;color:color-mix(in srgb,var(--sat-ink) 72%,transparent);margin-top:4px}.sat-plan-price{display:flex;align-items:baseline;gap:5px;margin-top:22px}.sat-plan-cur{font-size:14px;color:color-mix(in srgb,var(--sat-ink) 70%,transparent)}.sat-plan-amt{font-family:var(--sat-num);font-variant-numeric:tabular-nums;font-size:38px;font-weight:800;letter-spacing:.01em;line-height:1}.sat-plan-per{font-size:14px;color:color-mix(in srgb,var(--sat-ink) 68%,transparent)}.sat-plan-orig{margin-top:8px;font-size:13px;color:color-mix(in srgb,var(--sat-ink) 62%,transparent);text-decoration:line-through;text-decoration-color:color-mix(in srgb,var(--sat-ink) 45%,transparent)}.sat-plan-note{margin-top:10px;font-size:13px;font-weight:600;color:var(--sat-gold)}.sat-plan-note2{margin-top:4px;font-size:12px;color:color-mix(in srgb,var(--sat-ink) 70%,transparent)}.sat-plan-cta{margin-top:24px}.sat-plan-cta .sat-btn{width:100%}.sat-guarantee{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 28px;margin-top:44px;font-size:14px;color:color-mix(in srgb,var(--sat-ink) 75%,transparent)}.sat-guarantee b{color:var(--sat-gold);font-weight:700}.sat-trial{margin-top:16px;text-align:center;font-size:13.5px;color:color-mix(in srgb,var(--sat-ink) 72%,transparent)}.sat-trial a{display:inline-block;padding:6px 2px;color:var(--sat-gold);border-bottom:1px solid color-mix(in srgb,var(--sat-gold) 45%,transparent);transition:border-color .25s var(--sat-ease)}.sat-trial a:hover{border-bottom-color:var(--sat-gold)}.sat-renew{max-width:660px;margin:18px auto 0;text-align:center;font-size:13px;line-height:1.95;color:color-mix(in srgb,var(--sat-ink) 70%,transparent)}.sat-steps{display:grid;gap:16px;max-width:1020px;margin:40px auto 0}@media (min-width:1024px){.sat-steps{grid-template-columns:repeat(3,1fr);gap:24px}}.sat-step{position:relative;border:1px solid var(--sat-border);background:color-mix(in srgb,var(--sat-ink) 4%,transparent);border-radius:16px;padding:24px}.sat-step-n{font-size:13px;font-weight:800;color:var(--sat-gold);letter-spacing:.12em}.sat-step-t{font-size:17px;font-weight:800;margin-top:8px}.sat-step-x{font-size:14px;color:color-mix(in srgb,var(--sat-ink) 55%,transparent);line-height:1.85;margin-top:8px}.sat-serial{display:flex;align-items:center;gap:10px;margin-top:14px;background:var(--sat-deep);border:1px dashed color-mix(in srgb,var(--sat-gold) 40%,transparent);border-radius:10px;padding:10px 12px}.sat-serial-code{font-variant-numeric:tabular-nums;font-size:13px;letter-spacing:.08em;color:color-mix(in srgb,var(--sat-ink) 85%,transparent);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sat-serial-btn{flex:none;border:1px solid color-mix(in srgb,var(--sat-gold) 50%,transparent);background:color-mix(in srgb,var(--sat-gold) 10%,transparent);color:var(--sat-gold);border-radius:8px;padding:11px 14px;font-size:12px;font-weight:700;transition:background .25s var(--sat-ease),color .25s var(--sat-ease),border-color .25s var(--sat-ease)}.sat-serial-btn.is-done{background:var(--sat-grad);color:var(--brand-primary-fg);border-color:transparent}.sat-step-arrow{display:none}@media (min-width:1024px){.sat-step-arrow{display:block;position:absolute;right:-22px;top:50%;transform:translateY(-50%);color:color-mix(in srgb,var(--sat-gold) 50%,transparent);font-size:18px}}.sat-faq-wrap{max-width:720px;margin:36px auto 0;display:grid;gap:12px}.sat-faq-item{border:1px solid var(--sat-border);background:color-mix(in srgb,var(--sat-ink) 5%,transparent);border-radius:12px;overflow:hidden}.sat-faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;background:none;border:none;padding:16px 20px;color:color-mix(in srgb,var(--sat-ink) 90%,transparent);font-size:14.5px;font-weight:600;text-align:left;transition:background .25s var(--sat-ease)}.sat-faq-q:hover{background:color-mix(in srgb,var(--sat-ink) 4%,transparent)}.sat-faq-i{flex:none;font-size:18px;line-height:1;color:var(--sat-gold);transition:transform .3s var(--sat-ease)}.sat-faq-item.is-open .sat-faq-i{transform:rotate(45deg)}.sat-faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s var(--sat-ease)}.sat-faq-item.is-open .sat-faq-a{grid-template-rows:1fr}.sat-faq-a-clip{overflow:hidden;min-height:0}.sat-faq-a-in{padding:14px 20px 18px;font-size:14px;line-height:1.95;color:color-mix(in srgb,var(--sat-ink) 55%,transparent);border-top:1px solid color-mix(in srgb,var(--sat-ink) 6%,transparent)}.sat-final{text-align:center;padding:56px 24px 96px}.sat-final-quote{font-family:var(--brand-font-legal);font-size:21px;color:color-mix(in srgb,var(--sat-ink) 85%,transparent);letter-spacing:.02em;line-height:1.7}@media (min-width:768px){.sat-final-quote{font-size:25px}}.sat-final-sub{margin-top:14px;font-size:14px;color:color-mix(in srgb,var(--sat-ink) 50%,transparent)}.sat-final .sat-btn{margin-top:30px}.sat-sticky{position:sticky;bottom:calc(56px + env(safe-area-inset-bottom, 0px));display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;background:color-mix(in srgb,var(--brand-navy-base) 92%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid color-mix(in srgb,var(--sat-ink) 10%,transparent);transform:translateY(calc(100% + 60px + env(safe-area-inset-bottom, 0px)));opacity:0;pointer-events:none;transition:transform .4s var(--sat-ease),opacity .4s var(--sat-ease)}.sat-sticky.is-show{transform:translateY(0);opacity:1;pointer-events:auto}@media (min-width:768px){.sat-sticky{display:none}}.sat-sc-info{min-width:0}.sat-sc-t{font-size:12px;color:color-mix(in srgb,var(--sat-ink) 55%,transparent)}.sat-sc-p{font-size:15px;font-weight:800}.sat-sc-p span{color:var(--sat-gold)}.sat-sc-btn{flex:none;background:var(--sat-grad);color:var(--brand-primary-fg);border-radius:9999px;padding:10px 20px;font-size:13.5px;font-weight:800;box-shadow:0 2px 10px color-mix(in srgb,var(--sat-gold) 30%,transparent)}.sat-plan-pending{margin-top:10px;font-size:22px;font-weight:800;color:var(--sat-gold)}.sat-plan-pending-note{margin-top:8px;font-size:13px;line-height:1.7;color:color-mix(in srgb,var(--sat-ink) 60%,transparent)}.sat-soon{margin-left:6px;font-size:10px;font-weight:700;letter-spacing:.06em;color:color-mix(in srgb,var(--sat-gold) 75%,transparent)}.sat-app-only{margin-top:14px;font-size:13px;line-height:1.7;color:color-mix(in srgb,var(--sat-ink) 70%,transparent);text-align:center}.sat-main.st-app-mode{--lp-shell-top:0px;--lp-announce-h:0px;--lp-aside-w:0px;margin-left:0;padding-top:0}.sat-main.st-app-mode .sat-sticky{bottom:env(safe-area-inset-bottom,0)}