:root{--ink:#14233f;--muted:#61718a;--blue:#276bfa;--cyan:#77e0ed;--navy:#071525;--line:#dfe7ef;--max:1200px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:#fff;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI','Noto Sans',Arial,sans-serif;line-height:1.6}button,input,textarea,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #5dbbff;outline-offset:4px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.16;overflow-wrap:break-word}p{overflow-wrap:break-word}.wrap{width:min(var(--max),calc(100% - 64px));margin:auto}.kicker{display:flex;align-items:center;gap:10px;text-transform:uppercase;color:#3378e9;font-size:11px;letter-spacing:2px;font-weight:700;margin-bottom:18px}.kicker:before{content:'';height:1px;width:24px;background:currentColor}.dark .kicker{color:#78dae7}.section{padding:100px 0}.section-title{font-size:clamp(30px,3.4vw,44px);letter-spacing:-1.6px;max-width:760px}.lead{font-size:15px;line-height:1.9;color:var(--muted);margin-top:22px;max-width:700px}.dark{background:var(--navy);color:white}.dark .lead{color:#aabbce}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:42px}.section-number{font-size:12px;font-variant-numeric:tabular-nums;color:#7c8da5;white-space:nowrap;letter-spacing:3px}.pill{display:inline-flex;align-items:center;justify-content:center;border-radius:9px;padding:14px 22px;font-size:13px;font-weight:650;border:1px solid transparent;background:var(--blue);color:white;transition:transform .2s,background .2s}.pill:hover{background:#1458df;transform:translateY(-2px)}.pill.secondary{background:transparent;border-color:#526379;color:#e3edf9}.pill.secondary:hover{background:#ffffff12}.brand{display:inline-flex;gap:11px;align-items:center;line-height:1.1;font-size:23px;font-weight:750;letter-spacing:-.7px;flex-shrink:0}.brand small{display:block;letter-spacing:1.3px;font-size:8px;margin-top:7px;font-weight:500;color:#96adc5}.brand svg{width:37px;height:37px;flex-shrink:0}header{position:sticky;top:0;z-index:30;background:#071525f2;backdrop-filter:blur(20px);color:#fff;border-bottom:1px solid #ffffff12}.nav{min-height:80px;display:flex;align-items:center;gap:24px;justify-content:space-between}.nav-links{display:flex;gap:22px;font-size:12px;color:#b7c6d7}.nav-links a:hover{color:#fff}.nav-tools{display:flex;align-items:center;gap:12px}.language{position:relative;display:flex;align-items:center;gap:7px;border:1px solid #ffffff24;border-radius:8px;padding:8px 10px;color:#dbe6f3}.language svg{width:16px;height:16px}.language select{cursor:pointer;max-width:118px;color:inherit;border:0;outline:0;background:transparent;font-size:11px}.language select option{background:#0c2037;color:white}.menu{display:none;background:none;color:white;border:1px solid #ffffff30;border-radius:7px;padding:8px 12px;font-size:12px}.nav-cta{font-size:11px;padding:11px 14px}.hero{position:relative;overflow:hidden;background:var(--navy);color:white}.hero-grid{display:grid;grid-template-columns:1fr 1.08fr;align-items:center;min-height:670px;gap:34px;padding-block:60px}.hero-copy{position:relative;z-index:2}.hero .kicker{color:#83d8e5;font-size:10px}.hero h1{font-size:clamp(40px,4.5vw,65px);letter-spacing:-2.5px;line-height:1.04;font-weight:720}.hero h1 span{display:block;color:#8abffb;font-weight:500}.hero h2{font-size:clamp(23px,2.5vw,33px);letter-spacing:-.9px;font-weight:500;margin:24px 0 18px;max-width:530px;line-height:1.3}.hero p{max-width:490px;color:#a9bbce;font-size:14px;line-height:1.85}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-visual{position:relative;min-width:0;align-self:stretch;display:flex;align-items:center}.hero-art{width:100%;height:100%;max-height:535px;object-fit:cover;object-position:49%;border-radius:24px;border:1px solid #5aabe444;box-shadow:0 30px 90px #0006}.hero-visual:before{content:'';position:absolute;inset:-20px;background:radial-gradient(ellipse,#267afa30,transparent 70%);z-index:0;pointer-events:none}.hero-art{position:relative}.visual-label{position:absolute;bottom:35px;left:22px;right:22px;display:flex;gap:8px;align-items:center;border:1px solid #ffffff38;border-radius:9px;background:#071525bb;backdrop-filter:blur(14px);padding:12px 16px;font-size:10px;letter-spacing:1px;color:#d9efff}.visual-label i{height:6px;width:6px;border-radius:50%;background:#66e5d0}.trustbar{background:#0b1c30;border-top:1px solid #ffffff10;border-bottom:1px solid #ffffff10}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:24px 0}.trust-item{display:flex;gap:14px;align-items:center;font-size:12px;color:#c1d1e3}.trust-item span:first-child{color:#6ecddd;font-size:17px}.trust-item+ .trust-item{border-inline-start:1px solid #ffffff18;padding-inline-start:28px}.about{background:#f8fafc}.about-grid{display:grid;grid-template-columns:1.04fr 1fr;align-items:center;gap:70px}.about .lead + .lead{font-size:13px;margin-top:16px}.text-link{display:inline-flex;gap:9px;color:#2666d8;font-size:13px;font-weight:650;margin-top:24px}.diagram{border-radius:22px;padding:36px;background:#fff;border:1px solid var(--line);box-shadow:0 20px 50px #1a3b6a06}.diagram-top{display:grid;grid-template-columns:1fr 1fr;gap:12px;position:relative}.concept{min-width:0;padding:27px 17px;border-radius:14px;text-align:center;background:#edf5fe}.concept:nth-child(2){background:#f1effe}.concept .concept-icon{font-size:32px;color:#327af2;margin-bottom:15px}.concept h3{font-size:18px;margin-bottom:10px}.concept p{font-size:11px;color:#6c7c93;line-height:1.8}.diagram-bridge{display:flex;align-items:center;justify-content:center;position:relative;margin:-17px auto 0;width:36px;height:36px;background:#fff;border:1px solid #dce5f5;border-radius:50%;color:#387af0;font-size:22px;box-shadow:0 3px 12px #15355f12}.diagram-points{margin-top:22px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.diagram-points div{font-size:11px;color:#697991;display:flex;align-items:flex-start;gap:8px}.check{color:#2875f5;font-size:14px}.application-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.application{border-radius:16px;background:#0d2036;border:1px solid #ffffff12;overflow:hidden;transition:transform .25s,border-color .25s}.application:hover{transform:translateY(-5px);border-color:#4c9bdd66}.app-art{height:170px;position:relative;background:radial-gradient(ellipse at 50% 110%,#2365bb55,transparent 80%),linear-gradient(145deg,#0e2945,#0a192d);overflow:hidden;display:flex;align-items:center;justify-content:center}.app-art:before{position:absolute;content:'';inset:0;background-image:linear-gradient(#88bbff07 1px,transparent 1px),linear-gradient(90deg,#88bbff07 1px,transparent 1px);background-size:23px 23px;transform:perspective(300px) rotateX(35deg) scale(1.3)}.app-art svg{position:relative;width:140px;height:120px;filter:drop-shadow(0 9px 13px #0005)}.app-copy{padding:24px}.app-number{display:block;color:#718da9;font-size:10px;letter-spacing:2px;margin-bottom:13px}.application h3{font-size:18px;line-height:1.35;font-weight:600;letter-spacing:-.3px;min-height:49px}.application p{color:#9fb3cb;font-size:12px;line-height:1.85;margin-top:13px}.app-tag{display:block;color:#6ec9e3;font-size:9px;font-weight:600;letter-spacing:1px;margin-top:24px}.eco-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.eco-card{padding:28px 18px 24px;border:1px solid var(--line);border-radius:15px;background:#fff}.eco-icon{width:42px;height:42px;display:grid;place-items:center;background:#edf4fe;border-radius:12px;color:#3777e7;font-size:22px;margin-bottom:24px}.eco-card:nth-child(2) .eco-icon{background:#edf9f5;color:#2b9d85}.eco-card:nth-child(3) .eco-icon{background:#f2efff;color:#8d6de4}.eco-card:nth-child(4) .eco-icon{background:#fff3ed;color:#d79062}.eco-card:nth-child(5) .eco-icon{background:#eff6ff;color:#527baf}.eco-card h3{font-size:15px;font-weight:600;margin-bottom:12px}.eco-card p{font-size:11px;line-height:1.8;color:var(--muted)}.security-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.security{background:#f7f9fc}.security .section-title{font-size:35px}.principles{display:grid;grid-template-columns:1fr 1fr;gap:24px 18px;margin-top:30px}.principle{border-top:1px solid #d9e3ef;padding-top:18px}.principle strong{display:block;font-size:13px;margin-bottom:8px;font-weight:650}.principle p{font-size:11px;line-height:1.8;color:var(--muted)}.impact{background:#fff;padding:32px;border:1px solid #dfe7ef;border-radius:18px}.impact .section-title{font-size:29px}.impact .lead{font-size:13px}.impact .principles{gap:20px}.contact{position:relative;text-align:center;background:radial-gradient(ellipse at 50% 0,#17416b,transparent 70%),#08192b;overflow:hidden}.contact:before{content:'';position:absolute;width:620px;height:620px;border-radius:50%;border:1px solid #91caff0c;top:30%;left:calc(50% - 310px);box-shadow:0 0 0 70px #91caff04,0 0 0 140px #91caff03;pointer-events:none}.contact .wrap{position:relative}.contact .kicker{justify-content:center}.contact h2{margin:auto;max-width:730px}.contact .lead{margin:22px auto 30px;max-width:640px}.contact .pill{background:#fff;color:#153e78;padding:15px 26px}.contact .pill:hover{background:#dceeff}.footer{background:#05111f;color:#8da1b9;padding:38px 0 24px}.footer-row{display:flex;justify-content:space-between;align-items:center;gap:24px}.footer .brand{color:white;font-size:20px}.footer-links{display:flex;gap:22px;font-size:11px}.copyright{font-size:10px}.disclaimer{border-top:1px solid #ffffff10;margin-top:28px;padding-top:20px;font-size:10px;color:#748ba3;line-height:1.9}.dialog{border:1px solid #dbe6f3;border-radius:22px;width:min(540px,calc(100vw - 32px));padding:36px;color:var(--ink);background:white;max-height:90dvh;overflow:auto;box-shadow:0 35px 120px #0005}.dialog::backdrop{background:#051322b8;backdrop-filter:blur(8px)}.dialog h2{font-size:27px;letter-spacing:-.7px;padding-inline-end:20px}.dialog-intro{font-size:12px;line-height:1.8;color:var(--muted);margin-top:13px;margin-bottom:26px}.dialog-close{position:absolute;inset-inline-end:18px;top:14px;border:0;background:none;color:#6c7c93;font-size:25px;padding:2px 8px}.form-grid{display:grid;gap:18px}.form-label{display:grid;gap:7px;font-size:12px;font-weight:600}.form-label input,.form-label textarea{width:100%;border:1px solid #dce5f0;border-radius:9px;padding:12px 14px;color:#17243b;background:#f9fbfd;min-width:0;font-size:15px;font-weight:400}.form-label textarea{resize:vertical;min-height:130px}.form-actions{display:flex;gap:12px;align-items:center}.form-actions .pill{flex:1}.form-actions button:disabled{opacity:.6;cursor:wait}.form-status{font-size:12px;min-height:20px;line-height:1.6;color:#286ba9}.form-status.error{color:#a32d36}.trap{position:absolute;left:-10000px}#supportDialog{text-align:center}.support-symbol{font-size:37px;color:#327af2;margin-bottom:20px}.support-track{height:6px;background:#edf2f8;border-radius:9px;overflow:hidden;margin-top:28px}.support-fill{height:100%;width:0;background:linear-gradient(90deg,#276bfa,#6ed8e7)}.support-time{font-size:42px;color:#2262d3;font-variant-numeric:tabular-nums;margin:14px}.support-actions{display:flex;justify-content:center;gap:12px;margin-top:18px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip{position:fixed;top:4px;left:4px;z-index:100;background:#fff;color:#071525;padding:8px;transform:translateY(-200%)}.skip:focus{transform:translateY(0)}[dir=rtl] .hero h1,[lang=ja] .hero h1,[lang=ko] .hero h1,[lang=zh-CN] .hero h1{letter-spacing:-.8px}[dir=rtl] .section-title,[lang=ja] .section-title,[lang=ko] .section-title,[lang=zh-CN] .section-title{letter-spacing:-.4px}
@media(min-width:1500px){.hero-grid{min-height:720px}.hero-art{max-height:570px}}
@media(max-width:1150px){.nav-links{display:none;position:absolute;top:100%;inset-inline:0;padding:20px 32px;background:#091d32;border-bottom:1px solid #ffffff20;flex-direction:column;gap:0}.nav-links.open{display:flex}.nav-links a{padding:11px 0}.menu{display:block}.nav-cta{display:none}.hero-grid{min-height:620px;gap:25px}.hero h1{font-size:49px}.hero h2{font-size:26px}.about-grid{gap:35px}.eco-grid{grid-template-columns:repeat(3,1fr)}.eco-card:nth-child(4),.eco-card:nth-child(5){grid-column:auto}.security-grid{gap:38px}}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.nav{min-height:70px;gap:12px}.nav-tools{gap:8px}.brand{font-size:20px;gap:8px}.brand small{font-size:7px;letter-spacing:.6px}.brand svg{width:30px;height:30px}.language{padding:7px}.language select{max-width:92px;font-size:10px}.language svg{display:none}.menu{font-size:11px;padding:7px 9px}.hero-grid{grid-template-columns:1fr;gap:34px;padding:44px 0 38px}.hero-copy{max-width:620px}.hero h1{font-size:clamp(38px,8.5vw,58px);letter-spacing:-1.5px}.hero h2{font-size:26px;max-width:510px}.hero p{max-width:600px}.hero-visual{height:340px}.hero-art{object-position:50% 44%;border-radius:18px}.visual-label{bottom:18px;left:15px;right:15px}.trust-grid{gap:12px;padding:20px 0}.trust-item{font-size:10px;gap:9px;align-items:flex-start}.trust-item+ .trust-item{padding-inline-start:14px}.section{padding:68px 0}.section-title{font-size:32px;letter-spacing:-1px}.about-grid,.security-grid{grid-template-columns:1fr;gap:36px}.diagram{padding:28px}.section-number{display:none}.section-heading{margin-bottom:30px}.application-grid{grid-template-columns:1fr 1fr;gap:16px}.app-copy{padding:21px}.application h3{font-size:17px}.eco-grid{grid-template-columns:repeat(2,1fr)}.eco-card:last-child{grid-column:span 2;display:grid;grid-template-columns:42px 1fr;gap:0 18px;align-items:center}.eco-card:last-child .eco-icon{grid-row:span 2;margin:0}.eco-card:last-child h3{margin-bottom:5px}.impact{padding:28px}.footer-row{flex-wrap:wrap;align-items:flex-start}.footer-links{gap:15px;flex-wrap:wrap}.copyright{width:100%}}
@media(max-width:480px){.wrap{width:calc(100% - 32px)}.brand{font-size:18px}.brand small{font-size:6px}.nav{gap:7px}.nav-tools{gap:6px}.language select{max-width:77px}.menu{max-width:94px}.hero-grid{padding-top:36px}.hero .kicker{font-size:9px;letter-spacing:1.1px}.hero h1{font-size:40px}.hero h2{font-size:25px}.hero-actions{gap:9px}.pill{font-size:12px;padding:12px 17px}.hero-visual{height:285px}.hero p{font-size:13px}.trust-grid{grid-template-columns:1fr;gap:12px}.trust-item{font-size:11px}.trust-item+ .trust-item{padding-inline-start:0;border:0}.section-title{font-size:29px}.lead{font-size:14px}.diagram{padding:21px}.concept{padding:24px 10px}.concept h3{font-size:16px}.concept p{font-size:10px}.diagram-points{gap:12px}.diagram-points div{font-size:10px}.application-grid{grid-template-columns:1fr}.application{display:grid;grid-template-columns:104px 1fr}.app-art{height:100%;min-height:215px}.app-art svg{width:100%;height:110px}.app-copy{padding:21px 19px}.application h3{min-height:0;font-size:17px}.application p{font-size:12px;margin-top:10px}.app-tag{font-size:8px;letter-spacing:.4px;margin-top:15px}.app-number{margin-bottom:10px}.eco-card{padding:23px 16px}.eco-card h3{font-size:14px}.principles{gap:20px 15px}.security .section-title{font-size:29px}.impact .section-title{font-size:26px}.dialog{padding:30px 24px}.dialog h2{font-size:25px}.contact .section-title{font-size:32px}.footer-links{font-size:10px;gap:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
h1,h2,h3,.app-tag{overflow-wrap:anywhere}.eco-card,.application,.hero-copy,.diagram,.impact,.security-grid>div,.about-grid>div{min-width:0}.eco-card p,.principle p{overflow-wrap:anywhere}.eco-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.principles,.diagram-points{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:1150px){.eco-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:800px){.eco-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

.trust-item strong{display:block;color:#e7f0fc;font-size:12px;font-weight:650}.trust-item p{font-size:11px;color:#96adc7;margin-top:4px;line-height:1.6}.original-tagline{font-size:14px;letter-spacing:.5px;color:#3068c7;margin-top:18px;font-weight:550}.contact .pill{margin:5px}.diagram .concept p{font-size:11px}.diagram .concept{padding:23px 12px}.diagram-points div{line-height:1.7}@media(max-width:480px){.trust-item strong{font-size:12px}.trust-item p{font-size:11px}.diagram-top{grid-template-columns:1fr}.diagram .concept{padding:22px 16px}.diagram .concept p{font-size:12px}.diagram .concept h3{font-size:18px}.diagram-points{grid-template-columns:1fr}.diagram-points div{font-size:12px}}

.legal-footer-links{display:flex;flex-wrap:wrap;gap:14px 24px;margin:22px 0 16px}.legal-footer-links a{color:#9bdff4;text-decoration:none;font-size:14px}.legal-footer-links a:hover{text-decoration:underline}.legal-page{max-width:860px;margin:0 auto;padding:105px 22px 75px;line-height:1.8}.legal-page h1{font-size:clamp(28px,5vw,44px);margin:0 0 20px}.legal-page h2{font-size:21px;margin:32px 0 8px}.legal-page p,.legal-page li{color:#c3d4e5}.legal-page a{color:#91dff5}.legal-top{display:flex;justify-content:space-between;gap:18px;align-items:center;flex-wrap:wrap;padding:24px 22px;border-bottom:1px solid #254059}.legal-top a{color:#a9eafa}.legal-top select{background:#102a43;color:#fff;border:1px solid #46738c;border-radius:8px;padding:9px}.legal-note{padding:14px 18px;border:1px solid #38556a;border-radius:12px;background:#10283b}.legal-page ul{padding-left:24px}@media(max-width:600px){.legal-page{padding-top:52px}.legal-top{padding:18px}}