:root{
  --navy:#071522;--navy-2:#0b2238;--navy-3:#102d49;--ink:#102234;--muted:#68798a;
  --paper:#f4f2ec;--paper-2:#ebe8df;--white:#ffffff;--line:rgba(16,34,52,.14);
  --line-dark:rgba(255,255,255,.13);--cyan:#40d7ff;--cyan-2:#8eeaff;--blue:#2f7cff;
  --orange:#ffb24a;--green:#75e0b5;--shadow:0 20px 60px rgba(7,21,34,.12);
  --max:1240px;--radius:18px;--radius-sm:12px;
  --sans:Inter,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}img{max-width:100%;display:block}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
::selection{background:var(--cyan);color:var(--navy)}
.container{width:min(calc(100% - 40px),var(--max));margin:0 auto}
.section{padding:110px 0;position:relative}.section.compact{padding:72px 0}
.section.dark{background:var(--navy);color:var(--white)}.section.deep{background:var(--navy-2);color:var(--white)}
.section.paper2{background:var(--paper-2)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);margin-bottom:18px}
.dark .eyebrow,.deep .eyebrow{color:var(--cyan)}.eyebrow:before{content:"";width:32px;height:1px;background:currentColor}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(46px,7.2vw,96px);line-height:.98;letter-spacing:-.055em;margin-bottom:28px}
h2{font-size:clamp(34px,4.4vw,64px);line-height:1.06;letter-spacing:-.045em;margin-bottom:22px}
h3{font-size:22px;line-height:1.25;letter-spacing:-.02em;margin-bottom:10px}
.lead{font-size:clamp(18px,2vw,24px);line-height:1.65;color:#344a5d;max-width:820px}
.dark .lead,.deep .lead{color:rgba(255,255,255,.70)}
.small{font-size:13px;color:var(--muted)}.dark .small,.deep .small{color:rgba(255,255,255,.52)}
.grid{display:grid;gap:22px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:rgba(255,255,255,.72);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 2px 0 rgba(255,255,255,.6) inset}
.card p{font-size:15px}
.dark .card,.deep .card{background:rgba(255,255,255,.055);border-color:var(--line-dark);box-shadow:none}
.card.hover{transition:transform .25s ease,border-color .25s ease,box-shadow .25s ease}
.card.hover:hover{transform:translateY(-7px);border-color:rgba(47,124,255,.38);box-shadow:var(--shadow)}
.dark .card.hover:hover,.deep .card.hover:hover{border-color:rgba(64,215,255,.4);box-shadow:0 24px 70px rgba(0,0,0,.23)}
.tag{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;border:1px solid var(--line);font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:rgba(255,255,255,.5)}
.dark .tag,.deep .tag{border-color:var(--line-dark);color:rgba(255,255,255,.66);background:rgba(255,255,255,.04)}
.tag.cyan{color:#006f89;border-color:rgba(64,215,255,.35);background:rgba(64,215,255,.12)}
.dark .tag.cyan,.deep .tag.cyan{color:var(--cyan-2)}
.meta{display:flex;gap:8px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:999px;padding:13px 19px;border:1px solid transparent;font-weight:800;font-size:14px;transition:.22s ease;cursor:pointer}
.btn.primary{background:var(--cyan);color:var(--navy)}.btn.primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(64,215,255,.25)}
.btn.secondary{border-color:rgba(255,255,255,.24);color:#fff;background:rgba(255,255,255,.04)}
.btn.secondary:hover{border-color:var(--cyan);color:var(--cyan)}.btn.ink{background:var(--navy);color:#fff}
.btn.ghost{border-color:var(--line);background:rgba(255,255,255,.55)}.arrow{font-family:var(--mono);font-size:15px}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:var(--muted)}
.dark .kicker,.deep .kicker{color:rgba(255,255,255,.45)}
.rule{height:1px;background:var(--line);margin:30px 0}.dark .rule,.deep .rule{background:var(--line-dark)}
.num{font-family:var(--mono);font-size:12px;color:var(--blue);letter-spacing:.08em}.dark .num,.deep .num{color:var(--cyan)}
.accent{color:var(--blue)}.dark .accent,.deep .accent{color:var(--cyan)}.orange{color:var(--orange)}.keep-together{white-space:nowrap}
.check-list{list-style:none;margin:18px 0 0;padding:0}.check-list li{position:relative;padding:8px 0 8px 26px;color:#405366}
.check-list li:before{content:"↗";position:absolute;left:0;color:var(--blue);font-family:var(--mono)}
.dark .check-list li,.deep .check-list li{color:rgba(255,255,255,.68)}
.dark .check-list li:before,.deep .check-list li:before{color:var(--cyan)}
.reveal{opacity:1;transform:none}.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}.js .reveal.show{opacity:1;transform:none}
#progress{position:fixed;top:0;left:0;height:2px;width:0;background:linear-gradient(90deg,var(--cyan),var(--blue));z-index:200}

/* Navigation */
.site-nav{position:fixed;z-index:100;top:0;left:0;right:0;border-bottom:1px solid transparent;transition:.25s ease}
.site-nav.scrolled{background:rgba(7,21,34,.88);backdrop-filter:blur(18px);border-color:rgba(255,255,255,.09)}
.nav-inner{height:78px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;color:#fff}.brand img{width:148px;height:auto}
.nav-links{display:flex;align-items:center;gap:28px;color:rgba(255,255,255,.72);font-size:13px}
.nav-links a{position:relative;padding:8px 0}.nav-links a:after{content:"";position:absolute;left:0;right:100%;bottom:1px;height:1px;background:var(--cyan);transition:right .2s}
.nav-links a:hover,.nav-links a.active{color:#fff}.nav-links a:hover:after,.nav-links a.active:after{right:0}
.nav-actions{display:flex;gap:10px;align-items:center}.menu-btn{display:none;border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff;width:42px;height:42px;border-radius:999px}
.mobile-menu{display:none;background:rgba(7,21,34,.97);border-top:1px solid rgba(255,255,255,.08);padding:18px 20px 24px}
.mobile-menu.open{display:grid;gap:4px}.mobile-menu a{color:#fff;padding:11px 4px;border-bottom:1px solid rgba(255,255,255,.07)}

/* Hero */
.hero{min-height:100vh;background:radial-gradient(circle at 78% 30%,rgba(47,124,255,.28),transparent 30%),radial-gradient(circle at 62% 72%,rgba(64,215,255,.13),transparent 26%),linear-gradient(145deg,#071522 0%,#081a2c 58%,#0d2a45 100%);color:#fff;display:flex;align-items:center;position:relative;overflow:hidden;padding:130px 0 90px}
.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.85),transparent)}
.hero:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(64,215,255,.14);border-radius:50%;right:-180px;top:12%;box-shadow:0 0 0 90px rgba(64,215,255,.025),0 0 0 180px rgba(64,215,255,.018)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:68px;align-items:center;position:relative;z-index:1}
.hero h1{max-width:780px}.hero-copy{font-size:20px;line-height:1.75;color:rgba(255,255,255,.68);max-width:720px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}.hero-signal{margin-top:48px;display:flex;gap:24px;flex-wrap:wrap}
.signal-item{display:flex;gap:12px;align-items:center}.signal-dot{width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px rgba(64,215,255,.9)}
.signal-item strong{display:block;font-size:13px}.signal-item span{display:block;font-size:11px;color:rgba(255,255,255,.47);margin-top:2px}

/* Hero visual */
.engine{min-height:520px;position:relative;border:1px solid rgba(255,255,255,.12);border-radius:28px;background:rgba(255,255,255,.035);backdrop-filter:blur(8px);overflow:hidden}
.engine:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at center,rgba(64,215,255,.11),transparent 48%)}
.engine-title{position:absolute;top:24px;left:26px;right:26px;display:flex;justify-content:space-between;align-items:center;font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:rgba(255,255,255,.5)}
.orbit{position:absolute;left:50%;top:51%;transform:translate(-50%,-50%);border:1px solid rgba(64,215,255,.18);border-radius:50%}
.orbit.o1{width:190px;height:190px}.orbit.o2{width:330px;height:330px}.orbit.o3{width:470px;height:470px;border-color:rgba(47,124,255,.16)}
.core{position:absolute;left:50%;top:51%;transform:translate(-50%,-50%);width:130px;height:130px;border-radius:50%;display:grid;place-items:center;text-align:center;background:radial-gradient(circle at 40% 30%,rgba(64,215,255,.28),rgba(47,124,255,.16) 45%,rgba(255,255,255,.03));border:1px solid rgba(64,215,255,.45);box-shadow:0 0 55px rgba(64,215,255,.14)}
.core b{display:block;font-size:15px;letter-spacing:.06em}.core small{display:block;color:rgba(255,255,255,.48);font-family:var(--mono);font-size:9px;margin-top:4px}
.node{position:absolute;padding:10px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.13);background:rgba(7,21,34,.78);box-shadow:0 12px 35px rgba(0,0,0,.18);font-size:12px;min-width:112px}
.node b{display:block;color:#fff}.node small{color:rgba(255,255,255,.45);font-family:var(--mono);font-size:9px}
.n1{left:6%;top:25%}.n2{right:6%;top:24%}.n3{left:5%;bottom:20%}.n4{right:6%;bottom:18%}.n5{left:38%;bottom:5%}.n6{left:37%;top:9%}
.pulse{position:absolute;width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 0 rgba(64,215,255,.5);animation:pulse 2s infinite}
.p1{left:25%;top:50%}.p2{right:25%;top:48%}.p3{left:50%;top:24%}
@keyframes pulse{70%{box-shadow:0 0 0 13px rgba(64,215,255,0)}100%{box-shadow:0 0 0 0 rgba(64,215,255,0)}}

.statement{font-size:clamp(34px,5vw,68px);line-height:1.12;letter-spacing:-.045em;max-width:1100px}.statement strong{color:var(--blue)}.dark .statement strong{color:var(--cyan)}
.evolution{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:54px;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:rgba(255,255,255,.45)}
.evo{padding:30px;min-height:250px;position:relative}.evo+.evo{border-left:1px solid var(--line)}.evo.active{background:var(--navy);color:#fff}
.evo .stage{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--blue)}.evo.active .stage{color:var(--cyan)}
.evo p{color:var(--muted)}.evo.active p{color:rgba(255,255,255,.64)}
.evo:after{content:"";position:absolute;top:30px;right:24px;width:8px;height:8px;border-radius:50%;background:var(--line)}
.evo.active:after{background:var(--cyan);box-shadow:0 0 20px rgba(64,215,255,.7)}
.role-card .icon-box{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:rgba(47,124,255,.1);color:var(--blue);font-family:var(--mono);font-weight:900;margin-bottom:44px}
.dark .role-card .icon-box{background:rgba(64,215,255,.09);color:var(--cyan)}.role-card p{color:var(--muted)}.dark .role-card p{color:rgba(255,255,255,.62)}

.pipeline-wrap{overflow-x:auto;padding-bottom:12px}.pipeline{display:grid;grid-template-columns:repeat(10,160px);gap:10px;min-width:1680px;align-items:stretch}
.pipe-step{border:1px solid var(--line-dark);border-radius:14px;padding:18px 16px;background:rgba(255,255,255,.04);min-height:142px;position:relative}
.pipe-step:after{content:"→";position:absolute;right:-10px;top:50%;transform:translate(50%,-50%);font-family:var(--mono);color:var(--cyan);z-index:2}.pipe-step:last-child:after{display:none}
.pipe-step b{display:block;font-size:14px;margin-top:20px}.pipe-step small{display:block;color:rgba(255,255,255,.45);font-size:11px;margin-top:8px}.pipe-step .num{font-size:10px}
.pipeline-note{margin-top:22px;display:flex;gap:22px;flex-wrap:wrap;color:rgba(255,255,255,.56);font-size:12px}

.solution-card{min-height:320px;display:flex;flex-direction:column;justify-content:space-between}.solution-card .solution-top{display:flex;justify-content:space-between;align-items:flex-start}
.solution-card .code{font-family:var(--mono);font-size:11px;color:var(--blue)}.solution-card .glyph{font-family:var(--mono);font-size:22px}
.solution-card p{color:var(--muted)}.solution-card .link{font-weight:800;font-size:13px}

.filterbar{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0 40px}.filter-btn{border:1px solid var(--line);background:rgba(255,255,255,.45);padding:9px 14px;border-radius:999px;cursor:pointer;font-size:12px;font-weight:800;color:var(--muted)}
.filter-btn.active{background:var(--navy);color:#fff;border-color:var(--navy)}.agent-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.agent-card{position:relative;overflow:hidden;min-height:410px;display:flex;flex-direction:column}.agent-card:before{content:"";position:absolute;width:170px;height:170px;border-radius:50%;right:-70px;top:-70px;background:radial-gradient(circle,rgba(64,215,255,.18),transparent 65%)}
.agent-card .agent-id{font-family:var(--mono);font-size:10px;color:var(--cyan);letter-spacing:.1em}.agent-card .agent-role{font-size:12px;color:rgba(255,255,255,.48);margin-top:6px}
.agent-card .agent-title{font-size:25px;line-height:1.18;margin:34px 0 12px}.agent-card .agent-promise{color:rgba(255,255,255,.68);min-height:56px}
.agent-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:28px}.metric{padding:12px;border:1px solid rgba(255,255,255,.1);border-radius:11px}
.metric b{display:block;font-family:var(--mono);color:#fff;font-size:12px}.metric span{display:block;color:rgba(255,255,255,.42);font-size:10px;margin-top:3px}
.agent-card .agent-foot{margin-top:auto;padding-top:28px;display:flex;justify-content:space-between;align-items:center}.agent-card.hidden{display:none}

.arch{display:grid;grid-template-columns:1fr 1.4fr .8fr;gap:16px;align-items:stretch}.arch-col{display:grid;gap:12px}
.layer{border:1px solid var(--line-dark);border-radius:16px;padding:20px;background:rgba(255,255,255,.04)}.layer b{display:block;margin-bottom:10px}
.layer p{font-size:12px;color:rgba(255,255,255,.54);margin-bottom:0}.layer.highlight{border-color:rgba(64,215,255,.38);background:linear-gradient(135deg,rgba(64,215,255,.11),rgba(47,124,255,.07))}
.stack-list{display:grid;gap:8px}.stack-item{padding:12px 13px;border-radius:10px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);font-size:12px;color:rgba(255,255,255,.68)}

.delivery-card{position:relative;overflow:hidden;min-height:360px}.delivery-card .big-num{font-size:88px;font-family:var(--mono);font-weight:900;letter-spacing:-.08em;color:rgba(47,124,255,.09);position:absolute;right:20px;top:4px}
.delivery-card h3{margin-top:74px}.delivery-card p{color:var(--muted)}.delivery-card .outcome{margin-top:24px;padding-top:18px;border-top:1px solid var(--line);font-size:12px}

.trust-path{display:grid;grid-template-columns:repeat(6,1fr);gap:0;border:1px solid var(--line);border-radius:20px;overflow:hidden}
.trust-node{padding:24px 18px;min-height:190px;background:rgba(255,255,255,.5);position:relative}.trust-node+.trust-node{border-left:1px solid var(--line)}
.trust-node b{display:block;margin-top:26px}.trust-node p{font-size:12px;color:var(--muted);margin-top:8px}
.trust-node:after{content:"→";position:absolute;right:-8px;top:48%;font-family:var(--mono);color:var(--blue);z-index:2}.trust-node:last-child:after{display:none}

.case-card{min-height:320px;display:flex;flex-direction:column}.case-card .case-type{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--blue)}
.case-card h3{font-size:28px;margin-top:42px}.case-card p{color:var(--muted)}.case-card .case-foot{margin-top:auto;padding-top:22px;border-top:1px solid var(--line);font-size:12px;display:flex;justify-content:space-between;color:var(--muted)}

.asset-card{padding:0;overflow:hidden}.asset-cover{height:210px;padding:22px;display:flex;flex-direction:column;justify-content:space-between;background:radial-gradient(circle at 85% 15%,rgba(64,215,255,.22),transparent 28%),linear-gradient(145deg,var(--navy),var(--navy-3));color:#fff}
.asset-cover .asset-code{font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--cyan)}.asset-cover h3{font-size:25px;max-width:85%;margin:0}
.asset-body{padding:22px}.asset-body p{color:var(--muted);font-size:13px}.asset-foot{display:flex;align-items:center;justify-content:space-between}

.insight-list{border-top:1px solid var(--line)}.insight-item{display:grid;grid-template-columns:150px 1fr 44px;gap:24px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line);transition:.2s}
.insight-item:hover{padding-left:12px}.insight-item .topic{font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:var(--blue)}
.insight-item h3{margin:0;font-size:24px}.insight-item .go{font-family:var(--mono);color:var(--blue);font-size:18px}

.about-split{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}.profile-card{position:sticky;top:110px}
.profile-mono{font-family:var(--mono);font-size:11px;color:var(--muted);line-height:1.8}.principle{padding:26px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:100px 1fr;gap:24px}
.principle:last-child{border-bottom:1px solid var(--line)}.principle .pnum{font-family:var(--mono);color:var(--blue)}.principle p{margin-bottom:0;color:var(--muted)}

.cta{padding:96px 0;background:radial-gradient(circle at 80% 20%,rgba(47,124,255,.22),transparent 28%),linear-gradient(145deg,#071522,#0b2238);color:#fff;overflow:hidden;position:relative}
.cta:after{content:"FTP";position:absolute;right:-24px;bottom:-110px;font-size:300px;font-weight:900;letter-spacing:-.09em;color:rgba(255,255,255,.025)}
.cta-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:60px;align-items:end;position:relative;z-index:1}
.contact-lines{display:grid;gap:10px}.contact-line{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.12);font-size:13px}
.contact-line span{color:rgba(255,255,255,.48)}.contact-line b{font-family:var(--mono);font-size:12px}.contact-value{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap}.contact-action{border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:#fff;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:800;cursor:pointer}.contact-action:hover{border-color:var(--cyan);color:var(--cyan)}
.contact-line.address-line{align-items:flex-start}
.contact-line.address-line b{max-width:70%;line-height:1.65;text-align:right;white-space:normal;overflow-wrap:anywhere;font-size:13px}
.address-mini{display:block;line-height:1.7;overflow-wrap:anywhere}
.address-mini b{font-size:13px}

footer{background:#04101b;color:rgba(255,255,255,.58);padding:38px 0;border-top:1px solid rgba(255,255,255,.08)}
.footer-grid{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end}.footer-brand{color:#fff}.footer-brand img{width:132px}
.footer-links{display:flex;gap:18px;flex-wrap:wrap;justify-content:flex-end;font-size:12px}.legal{margin-top:18px;font-size:11px;color:rgba(255,255,255,.34)}
.footer-address{display:block;margin-top:6px;line-height:1.7;color:inherit;font-size:11px;overflow-wrap:anywhere}

.page-hero{padding:170px 0 90px;background:radial-gradient(circle at 78% 20%,rgba(47,124,255,.23),transparent 28%),linear-gradient(145deg,#071522,#0b2238);color:#fff;position:relative;overflow:hidden}
.page-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:72px 72px}
.page-hero .container{position:relative;z-index:1}.page-hero h1{font-size:clamp(48px,6.5vw,88px);max-width:1050px}.page-hero .lead{max-width:820px}

.detail-row{display:grid;grid-template-columns:180px 1fr;gap:40px;padding:34px 0;border-top:1px solid var(--line)}
.detail-row:last-child{border-bottom:1px solid var(--line)}.detail-label{font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--blue)}
.detail-content p{max-width:850px;color:var(--muted)}.feature-band{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:40px}
.feature-mini{padding:18px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.5)}.feature-mini b{display:block;font-size:13px}
.feature-mini span{display:block;color:var(--muted);font-size:11px;margin-top:5px}

#backTop{position:fixed;right:22px;bottom:22px;z-index:80;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:rgba(244,242,236,.88);backdrop-filter:blur(12px);cursor:pointer;opacity:0;transform:translateY(10px);pointer-events:none;transition:.2s}
#backTop.show{opacity:1;transform:none;pointer-events:auto}

@media(max-width:1050px){
  .hero-grid,.cta-grid,.about-split{grid-template-columns:1fr}.engine{min-height:460px}.grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3,.agent-grid{grid-template-columns:repeat(2,1fr)}.arch{grid-template-columns:1fr}.trust-path{grid-template-columns:repeat(3,1fr)}.trust-node:nth-child(4){border-left:0}
}
@media(max-width:820px){
  .nav-links,.nav-actions .btn{display:none}.menu-btn{display:block}.section{padding:78px 0}.hero{padding-top:120px}.hero-grid{gap:40px}.engine{min-height:420px}
  .grid-2,.grid-3,.grid-4,.agent-grid{grid-template-columns:1fr}.evolution{grid-template-columns:1fr}.evo+.evo{border-left:0;border-top:1px solid var(--line)}
  .trust-path{grid-template-columns:1fr}.trust-node+.trust-node{border-left:0;border-top:1px solid var(--line)}.trust-node:after{content:"↓";right:24px;top:auto;bottom:-13px}
  .insight-item{grid-template-columns:100px 1fr 28px}.detail-row{grid-template-columns:1fr;gap:10px}.feature-band{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}.footer-links{justify-content:flex-start}
}
@media(max-width:560px){
  .container{width:min(calc(100% - 28px),var(--max))}h1{font-size:46px}h2{font-size:36px}.hero-copy{font-size:17px}.engine{min-height:360px}
  .orbit.o3{width:360px;height:360px}.orbit.o2{width:270px;height:270px}.orbit.o1{width:150px;height:150px}.core{width:108px;height:108px}
  .node{min-width:92px;font-size:10px;padding:8px}.n5{left:31%}.n6{left:31%}.hero-signal{display:grid;grid-template-columns:1fr 1fr}
  .feature-band{grid-template-columns:1fr}.insight-item{grid-template-columns:1fr 24px;gap:12px}.insight-item .topic{grid-column:1/-1}.keep-together{white-space:normal}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* V1.1 shared additions */
.text-link{display:inline-flex;align-items:center;gap:8px;font-weight:800;color:var(--cyan)}
.section.dark .text-link,.section.deep .text-link{color:var(--cyan)}
.experience-band{background:var(--paper);position:relative}
.experience-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:42px}
.experience-card{display:flex;flex-direction:column;gap:18px;min-height:330px}
.experience-card .flow{display:flex;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:12px}
.experience-card .flow span{border:1px solid var(--line);border-radius:999px;padding:6px 9px;background:rgba(255,255,255,.55)}
.status-pill{display:inline-flex;align-items:center;gap:7px;width:max-content;border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-size:11px;font-weight:900;letter-spacing:.08em}
.status-pill:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green)}
.status-public{color:#116b50;background:rgba(117,224,181,.13);border-color:rgba(117,224,181,.45)}
.status-demo{color:#075f8c;background:rgba(64,215,255,.12);border-color:rgba(64,215,255,.38)}
.status-booking{color:#8a5a08;background:rgba(255,178,74,.15);border-color:rgba(255,178,74,.42)}
.dark .status-public,.deep .status-public{color:#a8f3d6}
.dark .status-demo,.deep .status-demo{color:var(--cyan-2)}
.dark .status-booking,.deep .status-booking{color:#ffd089}
.trust-notes{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.trust-note{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:8px 12px;background:rgba(255,255,255,.55);font-size:12px;font-weight:800;color:#3a4c5e}
.trust-note:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--blue)}
.agent-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.agent-actions .btn{padding:10px 14px;font-size:12px}
.agent-card .status-pill{margin-top:14px}
.agent-card .agent-foot{gap:12px;flex-wrap:wrap}
.detail-hero-meta{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0 0}
.detail-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr);gap:28px;align-items:start}
.detail-panel{display:grid;gap:18px}
.detail-block{border-top:1px solid var(--line);padding-top:24px}
.detail-block h3{font-size:20px;margin-bottom:12px}
.pill-list,.number-list{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.pill-list li{border:1px solid var(--line);border-radius:999px;padding:8px 11px;background:rgba(255,255,255,.6);font-size:12px;color:#405366}
.number-list{display:grid;gap:10px}
.number-list li{display:grid;grid-template-columns:34px 1fr;gap:12px;align-items:start;border:1px solid var(--line);border-radius:14px;padding:12px;background:rgba(255,255,255,.55)}
.number-list li span{font-family:var(--mono);font-size:11px;color:var(--blue);font-weight:900}
.side-card{position:sticky;top:104px}
.notice-strip{border:1px solid rgba(64,215,255,.28);background:rgba(64,215,255,.08);border-radius:16px;padding:18px;color:rgba(255,255,255,.78)}
.light-notice{border:1px solid rgba(47,124,255,.22);background:rgba(47,124,255,.07);border-radius:16px;padding:18px;color:#334a5f}
.conversion-panel{background:radial-gradient(circle at 85% 0%,rgba(64,215,255,.12),transparent 28%),linear-gradient(145deg,#071522,#0b2238);color:#fff;border-radius:24px;padding:34px;border:1px solid rgba(255,255,255,.12);margin-top:36px}
.conversion-panel .lead{font-size:17px;color:rgba(255,255,255,.7)}
.conversion-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.contact-mini{display:flex;flex-wrap:wrap;gap:16px;margin-top:22px;color:rgba(255,255,255,.62);font-size:13px}
.legal-copy{display:grid;gap:18px;max-width:920px}
.legal-copy .card p{color:var(--muted)}
.empty-state{border:1px solid var(--line);border-radius:18px;background:rgba(255,255,255,.55);padding:32px;text-align:center}
.try-product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:24px;align-items:stretch}
.try-product-card{display:flex;flex-direction:column;height:100%;min-height:0}
.try-product-card p{color:var(--muted)}
.try-product-card .agent-actions{margin-top:auto}
.try-group{margin-top:42px}
#trialCenterCatalog .try-group:first-child{margin-top:42px}
.try-group h2{font-size:34px;margin-bottom:8px}
.contact-strip{margin-top:22px;border:1px solid var(--line-dark);border-radius:16px;padding:18px 20px;background:rgba(255,255,255,.055)}
.contact-strip p{margin:6px 0;color:rgba(255,255,255,.78);font-size:15px;overflow-wrap:anywhere}
.contact-strip small{color:rgba(255,255,255,.54);font-size:13px}

@media(max-width:1050px){
  .experience-grid,.detail-layout{grid-template-columns:1fr}
  .side-card{position:static}
  .try-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:820px){
  .experience-grid,.try-product-grid{grid-template-columns:1fr}
  .conversion-panel{border-radius:18px;padding:24px}
  .detail-hero-meta{margin-top:18px}
  .contact-line.address-line{display:grid;grid-template-columns:1fr;gap:6px}
  .contact-line.address-line b{max-width:none;text-align:left}
}