:root{--blue:#1677ff;--ink:#111827;--muted:#64748b;--soft:#f5f8ff;--line:#e6ebf2;--pink:#ff5277}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,"Segoe UI",Arial,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}.notice{min-height:34px;background:#eef5ff;color:#35506f;text-align:center;font-size:13px;padding:6px 20px}.notice a{text-decoration:underline}.site-header{height:74px;display:flex;align-items:center;justify-content:space-between;max-width:1180px;margin:auto;padding:0 24px}.brand{font-size:25px;font-weight:800;letter-spacing:-1px;color:#151c2b}.site-header nav{display:flex;gap:34px;color:#4f5d73;font-size:14px}.site-header nav a:hover{color:var(--blue)}.hero{min-height:650px;background:linear-gradient(120deg,#f7faff 0,#fff 58%,#f4f8ff 100%);display:grid;grid-template-columns:1.05fr .95fr;align-items:center;padding:80px max(24px,calc((100vw - 1180px)/2));overflow:hidden}.hero-copy{max-width:620px;position:relative;z-index:2}.eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--blue);font-size:12px;font-weight:800;margin:0 0 12px}.hero h1{font-size:58px;line-height:1.06;letter-spacing:-2.6px;margin:0 0 26px;max-width:680px}.lead{font-size:19px;color:#536176;max-width:600px}.stats{display:flex;list-style:none;padding:0;margin:34px 0;gap:0}.stats li{padding:0 28px;border-right:1px solid var(--line)}.stats li:first-child{padding-left:0}.stats li:last-child{border:0}.stats strong,.stats span{display:block}.stats strong{font-size:20px}.stats span{font-size:12px;color:var(--muted)}.actions{display:flex;gap:14px;align-items:center}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border-radius:10px;font-weight:700}.primary{background:var(--blue);color:#fff;box-shadow:0 12px 32px rgba(22,119,255,.24)}.secondary{border:1px solid #dbe3ee;background:#fff}.fine-print{font-size:11px;color:#7b8798;max-width:610px}.hero-art{position:relative;min-height:500px;display:flex;align-items:center;justify-content:center}.hero-art img{width:min(620px,115%);position:relative;z-index:2;filter:drop-shadow(0 25px 35px rgba(52,83,138,.12))}.orbit{position:absolute;border:1px solid #c9dbff;border-radius:50%}.orbit-a{width:520px;height:520px}.orbit-b{width:380px;height:380px;border-color:#ffd5df}.feature-row{max-width:1180px;margin:auto;min-height:540px;padding:95px 24px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:100px;border-bottom:1px solid var(--line)}.feature-row.reverse>div:first-child{order:2}.feature-row h2,.download h2,.evidence h2{font-size:40px;line-height:1.15;letter-spacing:-1.5px;margin:0 0 22px}.feature-row p{color:#5d6a7d;font-size:17px}.feature-visual{display:grid;grid-template-columns:70px 1fr;gap:18px 22px;align-items:center;background:var(--soft);padding:48px;border-radius:32px}.feature-visual span{display:grid;place-items:center;width:56px;height:56px;border-radius:50%;background:#fff;color:var(--blue);font-weight:800;box-shadow:0 8px 20px rgba(30,80,150,.08)}.feature-visual b{font-size:22px}.devices{display:grid;grid-template-columns:1fr 1fr;gap:18px}.devices span{height:120px;display:grid;place-items:center;border:1px solid var(--line);border-radius:24px;background:#fff;font-weight:800;box-shadow:0 14px 30px rgba(20,40,90,.06)}.text-links{display:flex;gap:24px;color:var(--blue);font-weight:700}.shield{width:260px;height:300px;margin:auto;background:linear-gradient(145deg,#2d8cff,#1268ef);clip-path:polygon(50% 0,92% 18%,85% 72%,50% 100%,15% 72%,8% 18%);display:grid;place-items:center;color:#fff;font-size:80px;filter:drop-shadow(0 28px 32px rgba(22,119,255,.25))}.inline-link{color:var(--blue);font-weight:700}.support-card{padding:44px;border-radius:28px;background:#101827;color:#fff;display:flex;flex-direction:column;gap:14px}.support-card strong{font-size:30px}.support-card span{color:#bdc8d8}.support-card a{color:#82b7ff}.download{background:#f5f8ff;text-align:center;padding:100px 24px}.download>p{max-width:700px;margin-left:auto;margin-right:auto;color:#607086}.download-grid{max-width:980px;margin:42px auto 28px;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.download-card{min-height:140px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px 16px;display:flex;flex-direction:column;justify-content:center;transition:.2s}.download-card:hover{transform:translateY(-4px);border-color:#a8c9ff;box-shadow:0 16px 30px rgba(40,75,130,.1)}.download-card b{font-size:20px}.download-card span{font-size:12px;color:var(--muted)}.requirements{max-width:980px;margin:auto;text-align:left;background:#eaf2ff;border-radius:14px;padding:18px 22px;display:flex;gap:18px;font-size:13px;color:#53637a}.requirements strong{white-space:nowrap;color:#253650}.evidence{max-width:920px;margin:auto;padding:80px 24px;color:#64748b}.evidence h2{color:var(--ink);font-size:30px}footer{max-width:1180px;margin:auto;padding:60px 24px;display:grid;grid-template-columns:2fr repeat(3,1fr);gap:50px;color:#68768a;font-size:13px}footer>div{display:flex;flex-direction:column;align-items:flex-start;gap:9px}footer h3{color:var(--ink);font-size:14px;margin:0 0 6px}footer p{max-width:280px}@media(max-width:850px){.site-header nav{display:none}.hero{grid-template-columns:1fr;padding-top:55px}.hero h1{font-size:43px}.hero-art{min-height:360px}.feature-row{grid-template-columns:1fr;gap:45px;padding-top:70px;padding-bottom:70px}.feature-row.reverse>div:first-child{order:0}.download-grid{grid-template-columns:1fr 1fr}footer{grid-template-columns:1fr 1fr}}@media(max-width:520px){.stats{display:grid;grid-template-columns:1fr 1fr;gap:18px}.stats li{padding:0;border:0}.actions{align-items:stretch;flex-direction:column}.hero-art{min-height:260px}.feature-row h2,.download h2{font-size:33px}.download-grid{grid-template-columns:1fr}.requirements{flex-direction:column;gap:5px}footer{grid-template-columns:1fr}}

/* Original-site desktop visual system */
body{overflow-x:hidden}.notice{display:none}.site-header{position:absolute;z-index:20;top:0;left:0;right:0;max-width:none;height:88px;padding:0 7.7%;color:#fff;background:transparent}.site-header .brand{position:relative;padding-left:48px;color:#fff;font-size:25px;letter-spacing:-.5px}.site-header .brand:before{content:"";position:absolute;left:0;top:50%;width:32px;height:36px;transform:translateY(-50%) skewX(-8deg);border-left:4px solid #fff;border-right:4px solid #fff;background:repeating-linear-gradient(90deg,transparent 0 5px,#fff 5px 8px)}.site-header nav{gap:42px;color:rgba(255,255,255,.68);font-size:14px}.site-header nav a:first-child,.site-header nav a:hover{color:#fff}.hero{position:relative;min-height:650px;grid-template-columns:1fr 1fr;align-items:start;padding:125px 8% 120px;background:linear-gradient(122deg,#3455ef 0%,#704eff 49%,#d044bf 100%)}.hero:before{content:"";position:absolute;width:520px;height:520px;border-radius:50%;left:43%;top:350px;background:rgba(255,255,255,.055)}.hero-copy{max-width:560px;color:#fff}.hero h1{margin:0 0 8px;font-size:44px;line-height:1.25;letter-spacing:0;color:#fff;font-weight:800}.platform-certified{margin:0 0 45px;font-size:16px;color:#fff}.platform-certified a{border-bottom:1px solid rgba(255,255,255,.5)}.cert-medal{display:inline-grid;place-items:center;width:19px;height:19px;margin-right:9px;border:2px solid #ffd064;border-radius:50%;color:#ffd064;font-size:11px;font-weight:900}.stats{display:flex;margin:0 0 47px;gap:22px}.stats li,.stats li:first-child{width:96px;height:96px;padding:15px 4px 8px;border:2px solid #fff;border-radius:50%;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center}.stats li:last-child{border:2px solid #fff}.stats strong{font-size:29px;line-height:1.05;color:#fff}.stats span{margin-top:6px;font-size:14px;color:#fff}.actions{gap:12px}.primary,.secondary{min-width:176px;min-height:54px;padding:0 22px;border:0;border-radius:30px;background:#fff;color:#3d55e9;box-shadow:none;font-size:18px}.secondary{min-width:196px}.win-icon,.device-icon{font-size:29px;line-height:1;margin-right:8px}.fine-print{margin-top:13px;color:rgba(255,255,255,.74);font-size:10px}.hero-art{min-height:390px;margin-top:8px}.hero-art img{width:min(540px,110%);filter:drop-shadow(0 20px 35px rgba(40,20,100,.12))}.bubble{position:absolute;display:block;border-radius:50%;z-index:1}.bubble-a{width:98px;height:98px;right:6%;top:5%;background:rgba(92,80,235,.45)}.bubble-b{width:40px;height:40px;left:5%;bottom:22%;background:#5141db}.bubble-c{width:36px;height:36px;right:0;bottom:29%;background:linear-gradient(135deg,#a036ed,#2188ef)}.bubble-d{width:22px;height:22px;left:-34%;bottom:-5%;background:rgba(53,136,240,.35)}.hero-wave{position:absolute;z-index:5;left:0;right:0;bottom:-1px;width:100%;height:155px;pointer-events:none}.feature-row:first-of-type{padding-top:65px}@media(max-width:900px){.site-header{padding:0 24px}.hero{grid-template-columns:1fr;padding:115px 24px 100px}.hero-copy{max-width:620px}.hero-art{margin-top:10px}.hero-wave{height:80px}.fine-print{margin-bottom:30px}}@media(max-width:560px){.site-header .brand{font-size:21px}.hero{padding-top:105px;min-height:850px}.hero h1{font-size:36px}.platform-certified{font-size:13px;margin-bottom:30px}.stats{gap:10px}.stats li,.stats li:first-child{width:88px;height:88px}.stats strong{font-size:23px}.stats span{font-size:12px}.actions{flex-direction:column;align-items:stretch}.primary,.secondary{width:100%}.hero-art{min-height:260px}.hero-wave{height:55px}}

/* Exact original assets and content sections */
.site-header .brand{padding:0;display:flex;align-items:center}.site-header .brand:before{display:none}.site-header .brand img{display:block;width:136px;height:auto}.site-header .login-link{padding:5px 14px;border:1px solid rgba(255,255,255,.28);border-radius:18px;color:#fff}.platform-certified{display:flex;align-items:center}.platform-certified img{width:21px;height:21px;object-fit:contain;margin-right:8px}.cert-medal,.win-icon,.device-icon{display:none}.btn-svg{width:27px;height:27px;margin-right:8px;fill:#3d55e9;flex:none}.devices-svg{width:31px}.intro-wrapper{max-width:1060px;margin:0 auto;padding:65px 30px 40px}.intro-item{min-height:420px;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:70px;padding:30px 0}.intro-item.reverse .intro-copy{order:2}.intro-item.reverse .intro-image{order:1}.intro-copy h2{margin:20px 0 12px;color:#3e3e43;font-size:36px;font-weight:400;line-height:1.25;letter-spacing:0}.intro-copy p{margin:0;color:#9a9aa2;font-size:16px;line-height:2.15}.intro-copy p a{color:#7076ff;text-decoration:underline}.hot{display:inline-flex;align-items:center;padding:4px 11px 4px 7px;border-radius:15px;background:linear-gradient(90deg,#7650f8,#d747d5);color:#fff;font-size:11px;line-height:1}.hot img{width:18px;height:18px;margin-right:5px}.intro-image{display:block;width:100%;max-width:480px;height:auto;justify-self:center}.download{padding:85px 24px;background:#f7f9ff}.download h2{font-size:36px;font-weight:400;color:#3e3e43}.download-grid{max-width:1060px;gap:22px}.download-card{min-height:300px;padding:22px 14px;border:0;border-radius:10px;box-shadow:0 8px 28px rgba(50,80,150,.07)}.download-card img{display:block;width:100%;height:180px;object-fit:contain;margin-bottom:10px}.download-card b{font-size:18px}.download-card span{font-size:13px}.requirements{margin-top:24px}footer{max-width:none;padding:65px max(30px,calc((100vw - 1060px)/2));background:#f5f7fb;grid-template-columns:2fr repeat(3,1fr);color:#7b8495}footer .footer-brand>img{width:125px;height:auto}footer .footer-brand p{margin:12px 0 20px}.social{display:flex;gap:14px}.social a{display:grid;place-items:center;width:30px;height:30px}.social img{max-width:24px;max-height:24px}footer h3{font-size:16px;margin-bottom:10px}footer a{line-height:1.9}@media(max-width:900px){.site-header nav{display:none}.intro-item{grid-template-columns:1fr;gap:20px;padding:50px 0}.intro-item .intro-copy,.intro-item.reverse .intro-copy{order:1}.intro-item .intro-image,.intro-item.reverse .intro-image{order:2;max-width:520px}.intro-copy h2{font-size:31px}.download-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.site-header .brand img{width:118px}.intro-wrapper{padding-left:22px;padding-right:22px}.intro-copy h2{font-size:28px}.intro-copy p{font-size:15px}.download-grid{grid-template-columns:1fr}.download-card{min-height:280px}footer{grid-template-columns:1fr 1fr}}
/* Final desktop alignment */
@media(min-width:901px){.site-header{padding-left:2%;padding-right:6%}}
/* Three-column footer: brand, downloads, legal. */
@media(min-width:851px){footer{grid-template-columns:2fr 1fr 1fr}}