:root{--bg: #f7fbfd;--bg-deep: #eaf5fa;--surface: #ffffff;--surface-2: #eef6fa;--surface-3: #dff0f6;--text: #15212a;--muted: #617384;--muted-strong: #334858;--border: #d7e6ed;--border-strong: #b7d4df;--accent: #2596be;--accent-hover: #1f88ad;--accent-contrast: #ffffff;--warm: #2596be;--coral: #2596be;--violet: #2596be;--danger: #d94b62;--shadow: 0 24px 70px rgba(20, 87, 113, .18);--nav-bg: rgba(247, 251, 253, .86);--soft-line: rgba(37, 150, 190, .16);--pill-bg: rgba(37, 150, 190, .1);--card-bg: rgba(255, 255, 255, .9);--proof-bg: rgba(255, 255, 255, .95);--media-bg: #eef6fa;--hero-image-opacity: .42;--hero-overlay: linear-gradient(180deg, rgba(247, 251, 253, .34), rgba(247, 251, 253, .94)), linear-gradient(90deg, rgba(247, 251, 253, .99) 0%, rgba(247, 251, 253, .92) 48%, rgba(247, 251, 253, .54) 100%), linear-gradient(90deg, rgba(37, 150, 190, .16), rgba(37, 150, 190, .04))}:root[data-theme=dark]{--bg: #12110f;--bg-deep: #080705;--surface: #1b1916;--surface-2: #22201c;--surface-3: #2b261d;--text: #e7dfd2;--muted: #8f8778;--muted-strong: #d9d0c1;--border: #343029;--border-strong: #4c4332;--accent: #c9942b;--accent-hover: #d6a33a;--accent-contrast: #15130f;--warm: #c9942b;--coral: #c9942b;--violet: #c9942b;--danger: #ff5c7a;--shadow: 0 24px 70px rgba(0, 0, 0, .36);--nav-bg: rgba(8, 7, 5, .84);--soft-line: rgba(201, 148, 43, .16);--pill-bg: rgba(201, 148, 43, .1);--card-bg: rgba(27, 25, 22, .9);--proof-bg: rgba(27, 25, 22, .96);--media-bg: #12110f;--hero-image-opacity: .7;--hero-overlay: linear-gradient(180deg, rgba(8, 7, 5, .2), rgba(8, 7, 5, .94)), linear-gradient(90deg, rgba(8, 7, 5, .99) 0%, rgba(8, 7, 5, .92) 48%, rgba(8, 7, 5, .58) 100%), linear-gradient(90deg, rgba(201, 148, 43, .18), rgba(201, 148, 43, .04))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input{font:inherit}.page{max-width:960px;margin:0 auto;padding:24px 20px 48px;min-height:100vh;display:flex;flex-direction:column}.page.center{align-items:center;justify-content:center}.brand{color:var(--text);font-weight:800;font-size:20px;letter-spacing:0}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;background:var(--accent);color:var(--accent-contrast);border:1px solid transparent;border-radius:8px;padding:10px 18px;font-weight:800;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease,transform .15s ease}.btn:hover{background:var(--accent-hover);transform:translateY(-1px)}.btn-lg{min-height:52px;padding:13px 24px;font-size:16px}.btn-ghost{background:var(--pill-bg);color:var(--text);border-color:var(--soft-line)}.btn-ghost:hover{background:color-mix(in srgb,var(--accent) 12%,var(--surface));border-color:color-mix(in srgb,var(--accent) 38%,var(--border))}.btn:disabled{opacity:.5;cursor:default;transform:none}.auth-card,.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:28px;width:100%}.auth-card{max-width:380px;display:flex;flex-direction:column;gap:14px}.auth-card h1{margin:0;font-size:24px;line-height:1.18}form{display:flex;flex-direction:column;gap:12px}input{width:100%;padding:12px 14px;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:8px;outline:none}input:focus{border-color:var(--accent)}.muted{color:var(--muted);font-size:14px}.error{color:var(--danger);font-weight:700;margin:0}.linklike{background:none;border:none;padding:0;color:var(--accent);cursor:pointer;text-decoration:underline}.card{margin-top:32px;max-width:520px}.card .label{display:inline-block;width:72px;color:var(--muted)}.credits{display:flex;align-items:baseline;gap:8px;margin:20px 0 4px}.credits-num{font-size:40px;font-weight:800}.credits-cap{color:var(--muted)}.landing-page{min-height:100vh;overflow-x:hidden;background:linear-gradient(180deg,color-mix(in srgb,var(--bg-deep) 0%,transparent) 0,color-mix(in srgb,var(--bg-deep) 92%,transparent) 720px),radial-gradient(circle at 25% 0,color-mix(in srgb,var(--accent) 16%,transparent),transparent 360px),var(--bg)}.site-nav{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;padding:14px 40px;background:var(--nav-bg);border-bottom:1px solid var(--soft-line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.landing-brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;font-size:18px;font-weight:900;letter-spacing:0}.landing-brand-mark{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;min-width:34px;min-height:34px;flex:0 0 34px;overflow:hidden}.landing-brand-icon{display:block;width:34px;height:34px;min-width:34px;min-height:34px;object-fit:contain}.landing-brand-icon-light{border-radius:8px}.landing-brand-icon-dark{display:none}:root[data-theme=dark] .landing-brand-icon-light{display:none}:root[data-theme=dark] .landing-brand-icon-dark{display:block}.nav-menu,.nav-actions{display:flex;align-items:center;gap:18px}.nav-menu{color:var(--muted-strong);font-size:14px;font-weight:700}.nav-menu a:hover,.nav-login:hover{color:var(--text)}.nav-actions{flex:0 0 auto}.utility-controls{display:flex;align-items:center;gap:8px}.utility-toggle{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 12px;color:var(--text);background:var(--surface-2);border:1px solid var(--border);border-radius:8px;font-size:13px;font-weight:800;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease,transform .15s ease}.utility-toggle:hover{color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,var(--surface));border-color:color-mix(in srgb,var(--accent) 36%,var(--border));transform:translateY(-1px)}.utility-toggle.theme-toggle{width:42px;height:42px;min-height:42px;padding:0;border-radius:10px}.theme-toggle-svg{width:20px;height:20px}.theme-toggle-ring{fill:none;stroke:currentColor;stroke-width:2}.theme-toggle-half{fill:currentColor}.nav-login{color:var(--muted-strong);font-weight:700}.landing-hero{position:relative;display:grid;align-items:center;min-height:calc(100svh - 168px);padding:72px 40px 78px;isolation:isolate;overflow:hidden;background:var(--bg-deep)}.landing-hero:before,.landing-hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0}.landing-hero:before{z-index:-2;background:url(/assets/product-auto-20260730.png) 76% center / cover no-repeat;opacity:var(--hero-image-opacity)}.landing-hero:after{z-index:-1;background:var(--hero-overlay)}.landing-hero-inner{width:min(1120px,100%);margin:0 auto}.eyebrow{margin:0 0 12px;color:var(--warm);font-size:12px;font-weight:900;letter-spacing:0;text-transform:uppercase}.landing-hero h1{max-width:740px;margin:0;font-size:64px;line-height:1;letter-spacing:0;overflow-wrap:anywhere}.hero-copy{max-width:650px;margin:22px 0 0;color:var(--muted-strong);font-size:20px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.hero-proof{display:flex;flex-wrap:wrap;gap:10px;max-width:730px;margin-top:28px}.hero-proof span{display:inline-flex;align-items:center;min-height:34px;padding:7px 12px;color:var(--muted-strong);font-size:13px;font-weight:800;background:var(--pill-bg);border:1px solid var(--soft-line);border-radius:999px}.proof-strip{width:min(1160px,calc(100% - 48px));margin:-38px auto 0;position:relative;z-index:3;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;overflow:hidden;background:var(--border);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow)}.proof-strip div{display:flex;flex-direction:column;gap:6px;min-height:122px;padding:24px;background:var(--proof-bg)}.proof-strip strong{color:var(--text);font-size:18px}.proof-strip span{color:var(--muted)}.section-band,.product-section,.detail-section,.faq-section,.final-cta{width:min(1160px,calc(100% - 48px));margin:0 auto}.section-band{padding:92px 0}.section-grid{display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);gap:48px;align-items:start}.section-copy h2,.section-heading h2,.final-cta h2{margin:0;font-size:42px;line-height:1.08;letter-spacing:0}.section-copy p,.section-heading p,.faq-item p,.workflow-card p,.outcome-card p,.price-card p,.translator-pack span,.landing-footer{color:var(--muted)}.section-copy>p:not(.eyebrow),.section-heading>p:not(.eyebrow){max-width:680px;margin:18px 0 0;font-size:18px}.outcome-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.outcome-card,.workflow-card,.price-card,.faq-item{border:1px solid var(--border);border-radius:8px;background:var(--card-bg)}.outcome-card{min-height:188px;padding:22px}.outcome-card h3,.workflow-card h3,.price-card h3,.faq-item h3{margin:0;line-height:1.18}.outcome-card p,.workflow-card p,.price-card p,.faq-item p{margin:12px 0 0}.product-section{display:grid;grid-template-columns:minmax(300px,.82fr) minmax(0,1.18fr);gap:46px;align-items:center;padding:22px 0 100px}.product-showcase,.detail-media{overflow:hidden;border:1px solid var(--border-strong);border-radius:8px;background:var(--media-bg);box-shadow:var(--shadow)}.product-showcase{aspect-ratio:16 / 10}.product-showcase img,.detail-media img{width:100%;height:100%;object-fit:cover}.workflow-section{border-top:1px solid var(--soft-line);border-bottom:1px solid var(--soft-line)}.section-heading{max-width:720px}.workflow-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:34px}.workflow-card{min-height:238px;padding:24px}.workflow-card span{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;margin-bottom:28px;color:var(--accent-contrast);font-size:13px;font-weight:900;background:var(--accent);border-radius:8px}.detail-section{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(300px,.88fr);gap:46px;align-items:center;padding:104px 0}.detail-media{aspect-ratio:16 / 10}.check-list{display:grid;gap:12px;padding:0;margin:24px 0 0;list-style:none}.check-list li{position:relative;padding-left:24px;color:var(--muted-strong)}.check-list li:before{content:"";position:absolute;left:0;top:.72em;width:10px;height:10px;background:var(--coral);border-radius:50%}.pricing-section{border-top:1px solid var(--soft-line)}.pricing-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:36px}.price-card{position:relative;display:flex;flex-direction:column;min-height:432px;padding:24px}.price-card.featured{border-color:color-mix(in srgb,var(--accent) 72%,var(--border));background:linear-gradient(180deg,color-mix(in srgb,var(--accent) 16%,var(--surface)),var(--card-bg))}.price-badge{align-self:flex-start;margin-bottom:18px;padding:5px 9px;color:var(--accent-contrast);font-size:12px;font-weight:900;background:var(--accent);border-radius:999px}.price{margin-top:14px;color:var(--text);font-size:42px;line-height:1;font-weight:900}.price-card ul{display:grid;gap:10px;padding:0;margin:24px 0;list-style:none}.price-card li{position:relative;padding-left:20px;color:var(--muted-strong);font-size:14px}.price-card li:before{content:"";position:absolute;left:0;top:.7em;width:8px;height:8px;background:var(--accent);border-radius:50%}.price-card .btn{margin-top:auto}.translator-pack{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:14px;padding:22px 24px;border:1px solid color-mix(in srgb,var(--accent) 38%,var(--border));border-radius:8px;background:color-mix(in srgb,var(--accent) 8%,var(--surface))}.translator-pack div{display:flex;flex-direction:column;gap:4px}.translator-pack strong{font-size:18px}.faq-section{padding:94px 0}.faq-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:34px}.faq-item{min-height:176px;padding:24px}.final-cta{display:grid;place-items:center;gap:22px;padding:86px 28px;margin-bottom:52px;text-align:center;border:1px solid color-mix(in srgb,var(--accent) 48%,var(--border));border-radius:8px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 18%,transparent),color-mix(in srgb,var(--accent) 8%,transparent)),var(--surface)}.final-cta h2{max-width:760px}.landing-footer{display:flex;justify-content:space-between;gap:20px;width:min(1160px,calc(100% - 48px));margin:0 auto;padding:28px 0 42px;border-top:1px solid var(--soft-line);font-size:14px}.landing-footer span:first-child{color:var(--text);font-weight:900}@media (max-width: 980px){.site-nav{padding:12px 24px}.nav-menu{display:none}.landing-hero{min-height:auto;padding:80px 24px 84px}.landing-hero:before{background-position:68% center}.landing-hero:after{background:var(--hero-overlay)}.landing-hero h1{font-size:46px}.section-grid,.product-section,.detail-section{grid-template-columns:1fr}.product-section,.detail-section,.section-band,.faq-section{padding:72px 0}.product-section{padding-top:16px}.pricing-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 720px){.page{padding:20px 16px 40px}.site-nav{position:static;gap:12px}.landing-brand-label{display:none}.nav-actions{gap:10px}.utility-controls{gap:6px}.utility-toggle{min-height:36px;padding:7px 10px}.nav-login{display:none}.landing-hero{padding:68px 18px 74px}.landing-hero h1{font-size:36px;line-height:1.04}.hero-copy{font-size:17px}.hero-actions,.hero-actions .btn,.translator-pack,.translator-pack .btn{width:100%}.proof-strip,.section-band,.product-section,.detail-section,.faq-section,.final-cta,.landing-footer{width:min(100% - 32px,1160px)}.proof-strip{grid-template-columns:1fr;margin-top:-28px}.proof-strip div{min-height:auto}.outcome-grid,.workflow-grid,.pricing-grid,.faq-grid{grid-template-columns:1fr}.section-copy h2,.section-heading h2,.final-cta h2{font-size:32px}.product-showcase,.detail-media{aspect-ratio:4 / 3}.price-card{min-height:auto}.translator-pack,.landing-footer{flex-direction:column;align-items:flex-start}.final-cta{align-items:stretch;justify-items:stretch;padding:58px 20px}.final-cta .btn{width:100%}}@media (max-width: 420px){.site-nav{padding:12px 16px}.landing-hero{padding:58px 16px 68px}.landing-hero h1{font-size:32px}.hero-proof span{width:100%}}