:root{--ink:#101512;--paper:#f5f4ef;--fog:#e8e9e2;--line:rgba(16,21,18,.16);--muted:#68706a;--lime:#c9ff4f;--cyan:#8de9ff;--orange:#ff9954;--radius:20px;--max:1160px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible{outline:3px solid var(--lime);outline-offset:3px}.shell{width:min(var(--max),calc(100% - 40px));margin:auto}.site-header{position:sticky;z-index:10;top:0;border-bottom:1px solid rgba(245,244,239,.14);background:rgba(16,21,18,.93);backdrop-filter:blur(16px);color:#fff}.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:20px;font-weight:800;letter-spacing:-.06em}.brand i{color:var(--lime);font-style:normal}.nav-links{display:flex;align-items:center;gap:24px;font-size:14px;color:#d8ddd6}.nav-links a:hover{color:var(--lime)}.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;min-height:43px;padding:0 18px;border:1px solid var(--ink);border-radius:999px;background:var(--lime);color:var(--ink);font-size:14px;font-weight:800;transition:transform .18s ease,background .18s ease}.button:hover,.nav-cta:hover{transform:translateY(-2px);background:#e0ff8a}.button.dark{background:var(--ink);color:#fff;border-color:var(--ink)}.button.ghost{background:transparent;color:var(--ink)}.menu-button{display:none;color:#fff;background:none;border:0;font:inherit;font-weight:800}.hero{padding:105px 0 72px;background:var(--ink);color:#fff;overflow:hidden}.eyebrow{margin:0 0 18px;color:var(--lime);font:700 12px/1.2 ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase}.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:58px;align-items:end}.hero h1{max-width:780px;margin:0;font-size:clamp(48px,7vw,90px);line-height:.98;letter-spacing:-.075em}.hero-copy{max-width:550px;margin:28px 0 34px;color:#c7cdc5;font-size:18px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.button.invert{background:#fff;border-color:#fff}.hero-note{border-left:1px solid rgba(255,255,255,.25);padding:26px 0 0 28px;color:#c7cdc5}.hero-note strong{display:block;color:var(--lime);font-size:16px;margin-bottom:8px}.section{padding:98px 0}.section-label{font:700 12px/1 ui-monospace,monospace;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}.section h2{max-width:720px;margin:18px 0 20px;font-size:clamp(34px,4.5vw,58px);line-height:1.04;letter-spacing:-.06em}.lead{max-width:690px;margin:0;color:var(--muted);font-size:18px}.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:42px}.product-card{position:relative;min-height:510px;padding:34px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}.product-card.mov{background:#151a17;color:#fff;border-color:#151a17}.product-card.pro{background:var(--lime)}.product-number{font:700 12px/1 ui-monospace,monospace;letter-spacing:.1em}.product-card h3{margin:28px 0 10px;font-size:48px;line-height:1;letter-spacing:-.075em}.product-card p{max-width:410px;margin:0;color:inherit;opacity:.78;font-size:16px}.product-card ul{padding:0;margin:31px 0;list-style:none}.product-card li{padding:8px 0;border-top:1px solid currentColor;font-size:14px}.product-card .button{position:absolute;bottom:32px;left:32px}.mov .button{border-color:#fff;background:#fff}.pro .button{background:var(--ink);color:#fff;border-color:var(--ink)}.product-art{position:absolute;right:-30px;bottom:-55px;width:63%;opacity:.96;transform:rotate(-3deg);border-radius:14px;box-shadow:0 24px 60px rgba(0,0,0,.32)}.pro-graphic{position:absolute;right:31px;bottom:36px;width:42%;display:grid;gap:8px}.pro-graphic span{display:block;padding:11px;border:1px solid var(--ink);background:rgba(255,255,255,.42);font:700 12px ui-monospace,monospace}.choice{background:#e2e4dc}.choice-grid{display:grid;grid-template-columns:1fr 1fr;margin-top:42px;border-top:1px solid var(--line)}.choice-item{padding:30px 28px 28px 0;border-bottom:1px solid var(--line)}.choice-item:nth-child(odd){border-right:1px solid var(--line);padding-right:36px}.choice-item:nth-child(even){padding-left:36px}.choice-item h3{font-size:26px;letter-spacing:-.04em;margin:0 0 8px}.choice-item p{margin:0;color:var(--muted)}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:45px}.principle{padding:24px 0;border-top:2px solid var(--ink)}.principle b{display:block;font-size:19px;margin-bottom:8px}.principle p{margin:0;color:var(--muted);font-size:14px}.closing{padding:90px 0;background:var(--orange)}.closing-grid{display:flex;align-items:end;justify-content:space-between;gap:28px}.closing h2{max-width:760px;margin:0;font-size:clamp(36px,5vw,68px);letter-spacing:-.07em;line-height:1}.site-footer{padding:45px 0;background:var(--ink);color:#d3d8d0}.footer-grid{display:flex;justify-content:space-between;gap:28px}.footer-grid small{color:#899289}.footer-links{display:flex;gap:16px;flex-wrap:wrap;font-size:14px}.pro-hero{padding-bottom:82px}.pro-hero .hero-copy{max-width:620px}.workflow{display:grid;grid-template-columns:repeat(4,1fr);margin-top:42px;border-top:1px solid var(--line);border-left:1px solid var(--line)}.workflow div{min-height:190px;padding:21px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.workflow strong{display:block;margin:38px 0 5px;font-size:22px;letter-spacing:-.04em}.workflow span{color:var(--muted);font-size:14px}.capabilities{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin-top:45px;border-top:1px solid var(--line)}.capability{padding:28px 30px 30px 0;border-bottom:1px solid var(--line)}.capability:nth-child(odd){padding-right:42px;border-right:1px solid var(--line)}.capability:nth-child(even){padding-left:42px}.capability h3{margin:8px 0;font-size:27px;letter-spacing:-.045em}.capability p{margin:0;color:var(--muted)}.release{font:700 11px ui-monospace,monospace;color:#50684a}.edition{background:var(--ink);color:#fff}.edition-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:42px}.edition-card{padding:30px;border:1px solid rgba(255,255,255,.25);border-radius:var(--radius)}.edition-card.pro-card{background:var(--lime);color:var(--ink);border-color:var(--lime)}.edition-card h3{margin:50px 0 10px;font-size:34px;letter-spacing:-.05em}.edition-card p{margin:0;opacity:.78}.deployment{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:42px}.deployment div{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}.deployment strong{display:block;font-size:30px;letter-spacing:-.05em;margin-bottom:14px}.deployment p{color:var(--muted);margin:0}@media (max-width:760px){.shell{width:min(100% - 28px,var(--max))}.nav{height:64px}.menu-button{display:block}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;padding:17px 14px 22px;background:var(--ink);border-top:1px solid rgba(255,255,255,.12);flex-direction:column;align-items:stretch}.nav-links.is-open{display:flex}.nav-cta{display:none}.hero{padding:72px 0 52px}.hero-grid{grid-template-columns:1fr;gap:20px}.hero h1{font-size:52px}.hero-copy{font-size:16px}.hero-note{padding:18px 0 0 18px}.section{padding:64px 0}.product-grid,.choice-grid,.principles,.edition-grid,.deployment{grid-template-columns:1fr}.product-card{min-height:475px}.choice-item,.choice-item:nth-child(n){padding:25px 0;border-right:0}.principles{gap:0}.workflow{grid-template-columns:1fr 1fr}.workflow div{min-height:155px}.workflow strong{margin-top:25px;font-size:19px}.capabilities{grid-template-columns:1fr}.capability,.capability:nth-child(n){padding:25px 0;border-right:0}.closing{padding:65px 0}.closing-grid,.footer-grid{align-items:flex-start;flex-direction:column}.product-art{width:70%}}@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}