:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--ink:oklch(98% .012 248);--muted:oklch(78% .035 252);--soft:oklch(68% .05 254);--line:oklch(100% .004 250/.14);--panel:oklch(18% .045 260/.52);--panel-strong:oklch(20% .055 262/.68);--cyan:oklch(78% .16 186);--blue:oklch(68% .17 246);--violet:oklch(70% .16 302);--amber:oklch(80% .17 72);font-family:Avenir Next,Helvetica Neue,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{min-width:320px;min-height:100vh;color:var(--ink);background:radial-gradient(circle at 8% 6%,oklch(38% .12 222/.34),#0000 30vw),radial-gradient(circle at 88% 10%,oklch(30% .12 304/.38),#0000 36vw),radial-gradient(circle at 50% 90%,oklch(30% .11 178/.2),#0000 42vw),linear-gradient(135deg,oklch(9% .04 260),oklch(6% .03 270) 52%,oklch(8% .035 236));margin:0;overflow-x:hidden}body:before{content:"";z-index:-3;opacity:.32;pointer-events:none;background-image:linear-gradient(oklch(100% .004 250/.055) 1px,#0000 1px),linear-gradient(90deg,oklch(100% .004 250/.045) 1px,#0000 1px);background-size:52px 52px;position:fixed;inset:0;-webkit-mask-image:radial-gradient(circle at 52% 24%,#000,#0000 72%);mask-image:radial-gradient(circle at 52% 24%,#000,#0000 72%)}a{color:inherit;text-decoration:none}#xiyi-scene{z-index:-2;width:100%;height:100%;transition:opacity .24s;display:block;position:fixed;inset:0}.site-header{z-index:20;border:1px solid var(--line);-webkit-backdrop-filter:blur(22px)saturate(160%);background:linear-gradient(oklch(22% .045 260/.6),oklch(10% .03 270/.46));border-radius:999px;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;width:min(1180px,100% - 36px);min-height:62px;padding:10px 12px 10px 16px;display:grid;position:fixed;top:18px;left:50%;transform:translate(-50%);box-shadow:0 24px 80px oklch(3% .02 260/.36),inset 0 1px oklch(100% .004 250/.14)}.brand-mark{align-items:center;gap:12px;min-width:0;display:inline-flex}.brand-orbit{background:radial-gradient(circle at 50% 50%, var(--cyan), transparent 30%), conic-gradient(from 20deg, var(--cyan), var(--blue), var(--violet), var(--amber), var(--cyan));border-radius:50%;width:38px;height:38px;position:relative;box-shadow:0 0 32px oklch(72% .16 192/.38)}.brand-orbit:after{content:"";border-radius:inherit;background:oklch(9% .04 260);position:absolute;inset:9px}.brand-mark strong,.brand-mark small{letter-spacing:0;white-space:nowrap;display:block}.brand-mark strong{font-size:15px}.brand-mark small{color:var(--soft);letter-spacing:.16em;margin-top:2px;font-size:10px;font-weight:800}.site-nav{justify-content:center;gap:8px;display:flex}.site-nav a{min-height:36px;color:var(--muted);border-radius:999px;align-items:center;padding:0 14px;font-size:13px;font-weight:800;transition:color .18s,background .18s;display:inline-flex}.site-nav a:hover{color:var(--ink);background:oklch(100% .004 250/.08)}.nav-action,.primary-link,.secondary-link{white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;min-height:44px;padding:0 18px;font-size:14px;font-weight:950;display:inline-flex;position:relative;overflow:hidden}.nav-action,.primary-link{color:oklch(99% .006 250);background:linear-gradient(135deg, var(--blue), var(--violet));box-shadow:0 18px 42px oklch(52% .16 260/.26),inset 0 1px oklch(100% .004 250/.42)}.secondary-link{color:var(--ink);border:1px solid var(--line);background:oklch(100% .004 250/.08)}main{z-index:1;position:relative}.hero-section{grid-template-rows:1fr auto;grid-template-columns:minmax(440px,.92fr) minmax(480px,1.08fr);align-items:center;gap:24px clamp(54px,8vw,132px);width:min(1240px,100% - 40px);min-height:100svh;margin:0 auto;padding:148px 0 82px;display:grid}.hero-copy{isolation:isolate;max-width:660px;padding:10px 0 0;position:relative}.hero-copy:before{content:"";z-index:-1;background:linear-gradient(100deg,oklch(5% .028 265/.86),oklch(6% .032 272/.56) 68%,#0000),radial-gradient(circle at 3% 4%,oklch(78% .16 186/.14),#0000 42%);border-radius:44px;position:absolute;inset:-36px -28px -30px -36px;box-shadow:0 28px 100px oklch(3% .02 260/.28)}.eyebrow{color:var(--cyan);letter-spacing:.22em;margin:0 0 16px;font-size:12px;font-weight:950}h1,h2,h3,p{margin-top:0}h1{letter-spacing:0;word-break:keep-all;text-shadow:0 8px 34px oklch(3% .02 260/.72);max-width:680px;margin-bottom:24px;font-size:clamp(58px,6.8vw,104px);font-weight:950;line-height:.98}.hero-lead{color:oklch(86% .036 252);text-shadow:0 5px 22px oklch(3% .02 260/.8);max-width:620px;margin-bottom:32px;font-size:clamp(16px,1.35vw,19px);font-weight:650;line-height:1.86}.hero-logo-strip{background:oklch(100% .004 250/.07);border:1px solid oklch(100% .004 250/.1);border-radius:999px;align-items:center;gap:10px;width:max-content;max-width:100%;margin:-10px 0 26px;padding:8px;display:flex;box-shadow:inset 0 1px oklch(100% .004 250/.12),0 18px 52px oklch(3% .02 260/.24)}.hero-logo-strip img{object-fit:cover;border-radius:13px;width:42px;height:42px;display:block;box-shadow:0 10px 24px oklch(3% .02 260/.32),0 0 0 1px oklch(100% .004 250/.16)}.hero-actions{flex-wrap:wrap;gap:12px;display:flex}.hero-stage{pointer-events:none;grid-area:1/2/3;align-content:end;align-self:stretch;justify-items:end;min-height:min(62svh,650px);padding:0 4px 40px;display:grid;position:relative}.hero-stage:before{content:"";background:radial-gradient(circle at 62% 42%,oklch(78% .16 186/.11),#0000 34%),linear-gradient(135deg,#0000,oklch(100% .004 250/.035));border:1px solid oklch(100% .004 250/.08);border-radius:48px;position:absolute;inset:7% 0 12% 4%;box-shadow:inset 0 1px oklch(100% .004 250/.1)}.hero-stage span,.hero-stage strong,.hero-stage small{text-align:right;text-shadow:0 8px 24px oklch(3% .02 260/.8);width:min(300px,70%);display:block;position:relative}.hero-stage span{color:var(--cyan);letter-spacing:.18em;font-size:11px;font-weight:950}.hero-stage strong{margin-top:8px;font-size:clamp(22px,2.2vw,32px);line-height:1.08}.hero-stage small{color:var(--soft);margin-top:8px;font-size:12px;font-weight:800}.signal-panel{border:1px solid var(--line);-webkit-backdrop-filter:blur(20px)saturate(150%);background:linear-gradient(160deg,oklch(22% .052 260/.56),oklch(9% .03 270/.38));border-radius:28px;grid-column:1;place-self:start;gap:10px;width:min(360px,100%);padding:12px;display:grid;box-shadow:inset 0 1px oklch(100% .004 250/.12),0 28px 90px oklch(4% .02 260/.34)}.signal-panel>p{color:var(--cyan);letter-spacing:.18em;margin:4px 6px 2px;font-size:11px;font-weight:950}.signal-panel div{background:radial-gradient(circle at 16% 0,oklch(78% .16 186/.1),#0000 55%),oklch(100% .004 250/.045);border:1px solid oklch(100% .004 250/.09);border-radius:20px;padding:16px 18px 15px}.signal-panel span,.signal-panel strong{display:block}.signal-panel span{color:var(--soft);margin-bottom:6px;font-size:12px;font-weight:850}.signal-panel strong{font-size:16px;line-height:1.35}.section-block{width:min(1180px,100% - 40px);margin:0 auto;padding:92px 0}.section-heading{max-width:780px;margin-bottom:34px}h2{letter-spacing:0;margin-bottom:0;font-size:clamp(34px,4.5vw,64px);font-weight:950;line-height:1.04}.business-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.feature-card{border:1px solid var(--line);background:radial-gradient(circle at 18% 12%, var(--card-glow), transparent 58%), linear-gradient(150deg, oklch(22% .05 260/.58), oklch(10% .03 270/.52));border-radius:30px;align-content:end;min-height:284px;padding:24px;display:grid;position:relative;overflow:hidden;box-shadow:inset 0 1px oklch(100% .004 250/.12),0 28px 86px oklch(3% .02 260/.3)}.feature-card:before{content:"";background:linear-gradient(135deg, oklch(100% .004 250/.16), transparent), var(--card-mark);border:1px solid oklch(100% .004 250/.12);border-radius:26px;width:96px;height:96px;position:absolute;inset:18px 18px auto auto;transform:rotate(8deg)}.feature-card.cinema{--card-glow:oklch(68% .17 246/.28);--card-mark:linear-gradient(135deg, var(--blue), var(--violet))}.feature-card.drive{--card-glow:oklch(78% .16 186/.24);--card-mark:linear-gradient(135deg, var(--cyan), var(--blue))}.feature-card.ai{--card-glow:oklch(80% .17 72/.22);--card-mark:linear-gradient(135deg, var(--amber), var(--violet))}.feature-card span{width:44px;height:44px;color:var(--ink);background:oklch(100% .004 250/.1);border-radius:999px;place-items:center;margin-bottom:26px;font-size:12px;font-weight:950;display:grid}.feature-card h3{margin-bottom:12px;font-size:25px;line-height:1.18}.feature-card p,.closing-section p{color:var(--muted);margin-bottom:0;font-size:15px;font-weight:650;line-height:1.75}.flow-rail{border:1px solid var(--line);background:linear-gradient(90deg,oklch(22% .05 260/.52),oklch(10% .03 270/.44));border-radius:34px;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:16px;display:grid;position:relative;overflow:hidden}.flow-rail:before{content:"";background:linear-gradient(90deg, transparent, var(--cyan), var(--blue), var(--violet), transparent);height:1px;position:absolute;top:50%;left:5%;right:5%;box-shadow:0 0 28px oklch(72% .16 210/.5)}.flow-rail article{-webkit-backdrop-filter:blur(14px);background:oklch(100% .004 250/.055);border:1px solid oklch(100% .004 250/.1);border-radius:24px;align-content:center;gap:10px;min-height:170px;padding:20px;display:grid;position:relative}.flow-rail b{font-size:20px}.flow-rail span{color:var(--soft);font-size:14px;font-weight:700;line-height:1.55}.brand-matrix{border:1px solid var(--line);background:radial-gradient(circle at 50% 0,oklch(68% .17 246/.12),#0000 58%),oklch(100% .004 250/.045);border-radius:34px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;padding:18px;display:grid}.brand-tile{color:oklch(94% .026 252);background:radial-gradient(circle at 50% 16%,oklch(100% .004 250/.16),#0000 42%),linear-gradient(145deg,oklch(24% .055 260/.56),oklch(11% .035 270/.5));border:1px solid oklch(100% .004 250/.12);border-radius:26px;grid-template-rows:auto auto;grid-template-columns:auto 1fr;align-content:center;align-items:center;gap:5px 16px;min-height:150px;padding:22px;transition:transform .22s cubic-bezier(.22,1,.36,1),border-color .22s,background .22s;display:grid;box-shadow:inset 0 1px oklch(100% .004 250/.1),0 20px 58px oklch(3% .02 260/.18)}.brand-tile img{object-fit:cover;border-radius:20px;grid-row:1/3;width:68px;height:68px;display:block;box-shadow:0 16px 36px oklch(3% .02 260/.34),0 0 0 1px oklch(100% .004 250/.18)}.brand-tile strong,.brand-tile span{text-align:left;display:block}.brand-tile strong{font-size:18px;font-weight:950}.brand-tile span{color:var(--soft);font-size:12px;font-weight:850}.brand-tile:hover{background:radial-gradient(circle at 50% 16%,oklch(78% .16 186/.14),#0000 44%),linear-gradient(145deg,oklch(28% .06 260/.62),oklch(13% .04 270/.54));border-color:oklch(78% .16 186/.42);transform:translateY(-5px)}.brand-note{color:oklch(68% .038 252);max-width:760px;margin:18px 0 0;font-size:12px;font-weight:700;line-height:1.7}.closing-section{border:1px solid var(--line);text-align:center;background:radial-gradient(circle at 50% 0,oklch(78% .16 186/.18),#0000 62%),linear-gradient(150deg,oklch(24% .055 260/.72),oklch(12% .035 270/.6));border-radius:38px;width:min(960px,100% - 40px);margin:76px auto 120px;padding:52px;box-shadow:0 34px 110px oklch(3% .02 260/.36)}.closing-section h2{margin-bottom:18px}.closing-section p{max-width:620px;margin:0 auto 28px}.closing-section .hero-actions{justify-content:center}.site-footer{width:min(1180px,100% - 40px);color:var(--soft);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:18px;margin:0 auto;padding:0 0 36px;font-size:13px;font-weight:700;display:flex}.site-footer a{color:inherit}.site-footer [hidden]{display:none}@media (width<=920px){.site-header{border-radius:28px;grid-template-columns:1fr auto}.site-nav{display:none}.hero-section,.business-grid,.flow-rail{grid-template-columns:1fr}.hero-section{align-items:start;min-height:auto;padding-top:140px}.hero-copy:before{inset:-28px -20px -26px}.hero-stage{grid-area:auto/1;align-content:end;min-height:340px;padding-bottom:22px}.signal-panel{place-self:start}.flow-rail:before{background:linear-gradient(180deg, transparent, var(--cyan), var(--blue), var(--violet), transparent);width:1px;height:auto;inset:8% auto 8% 50%}}@media (width<=620px){.site-header{width:calc(100% - 20px);min-height:58px;padding:9px 10px;top:10px}.brand-mark strong{font-size:13px}.brand-mark small,.nav-action{display:none}.hero-section,.section-block,.closing-section,.site-footer{width:min(100% - 24px,1180px)}.hero-section{gap:24px;padding-top:128px;padding-bottom:58px}.hero-copy{padding-top:0}.hero-copy:before{border-radius:30px;inset:-20px -12px -18px}h1{max-width:8em;font-size:clamp(42px,12vw,62px);line-height:1.02}.hero-logo-strip{justify-content:space-between;gap:6px;width:100%}.hero-logo-strip img{border-radius:11px;width:clamp(34px,10vw,42px);height:clamp(34px,10vw,42px)}.hero-stage{min-height:240px;padding-bottom:12px}.hero-stage:before{border-radius:30px;inset:0}.hero-stage span,.hero-stage strong,.hero-stage small{width:82%}h2{font-size:clamp(32px,11vw,52px)}.feature-card{min-height:250px}.brand-matrix{border-radius:26px;gap:10px;padding:10px}.brand-tile{border-radius:20px;column-gap:12px;min-height:132px;padding:16px 12px}.brand-tile img{border-radius:16px;width:56px;height:56px}.closing-section{padding:30px 18px}.site-footer{flex-direction:column;padding-bottom:24px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}