/* Gibson landing — shared design system (index.html + m.html). Apple-style: SF type, black/white sections, pill buttons, glass chrome. */
:root{--navy:#0b2d63;--coral:#ff6b5e;--coral-l:#ffc9c2;--steel:#9fb3d6;--mint:#5ad288;--danger:#b42318;--line-d:#ffffff1f;--shade:#00000066;--bg-3:#e8e8ed;--blue:#0071e3;--blue-h:#0062c4;--link-d:#2997ff;--ink:#1d1d1f;--ink-2:#6e6e73;--bg-2:#f5f5f7;--d-ink:#f5f5f7;--d-ink-2:#a1a1a6;--d-card:#1c1c1e;--green:#166a2e;--blue-t:#0066cc;--r:28px;--pad:max(20px,env(safe-area-inset-left));--ease:cubic-bezier(.22,1,.36,1);--nav-h:72px;--card:#f5f5f7;--font:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;--font-d:var(--font)}
*{box-sizing:border-box}
.skip{position:absolute;left:12px;top:-60px;z-index:100;padding:12px 18px;border-radius:8px;background:var(--blue);color:#fff;font-weight:600;text-decoration:none}
.skip:focus{top:12px}
html{background:#000;-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:var(--nav-h)}
body{margin:0;font:17px/1.5 var(--font);letter-spacing:0;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}
h1,h2,h3,h4,p,ul{margin:0}
a{color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
.dark :focus-visible,.nav :focus-visible,.sticky :focus-visible{outline-color:var(--link-d)}
.icon{width:22px;height:22px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.wrap{max-width:1024px;margin:0 auto;padding:0 var(--pad)}
.ctr{text-align:center}

/* type */
h1,h2,h3{font-family:var(--font-d);font-weight:700;text-wrap:balance}
h1{font-size:clamp(38px,10vw,72px);line-height:1.06;letter-spacing:-.035em}
h2{font-size:clamp(28px,7vw,50px);line-height:1.1;letter-spacing:-.03em}
h3{font-size:20px;line-height:1.3;letter-spacing:-.015em}
.eyebrow{font-size:17px;font-weight:600;color:var(--ink-2);letter-spacing:-.01em;margin-bottom:10px}
.lead{max-width:720px;margin:18px auto 0;font-size:clamp(19px,2.4vw,24px);line-height:1.3;letter-spacing:-.015em;color:var(--ink-2);text-wrap:pretty}
.grad{color:var(--link-d)}

/* surfaces */
.dark{background:#000;color:var(--d-ink)}
.dark .eyebrow,.dark .lead{color:var(--d-ink-2)}
.sec{padding:80px 0}
.gray{background:var(--bg-2);--card:#fff}

/* glass nav */
.nav{position:sticky;top:0;z-index:50;height:var(--nav-h);background:#070b14;border-bottom:1px solid var(--line-d)}
.nav .in{height:100%;max-width:1100px;margin:0 auto;padding:0 var(--pad);display:flex;align-items:center;gap:40px}
.brand{display:inline-flex;align-items:center;gap:10px;min-height:44px;font-size:20px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;text-decoration:none;color:#fff}
.brand img{width:24px;height:27px}
.links{display:flex;gap:32px;margin:0;font-size:16px;font-weight:500}
.links a{position:relative;padding:8px 0;color:#c9d1e0;text-decoration:none;transition:color .2s}
.links a:after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--link-d);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
.links a:hover{color:#fff}
.links a:hover:after{transform:scaleX(1)}
.end{margin-left:auto;display:flex;align-items:center;gap:24px;font-size:16px;font-weight:500}
.end>a{color:#c9d1e0;text-decoration:none;transition:color .2s}
.end>a:hover{color:#fff}
.menu-btn{display:none;position:relative;width:44px;height:44px;border:0;background:none;cursor:pointer;transition:transform .1s ease-out}
.menu-btn span{position:absolute;left:13px;right:13px;height:1.5px;background:var(--bg-2);transition:transform .3s var(--ease)}
.menu-btn span:first-child{top:18px}.menu-btn span:last-child{top:25px}
.menu-btn[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.menu-btn[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:48px;padding:0 26px;border:0;border-radius:980px;background:var(--blue);color:#fff;font:600 17px/1 var(--font);letter-spacing:-.01em;text-decoration:none;cursor:pointer;touch-action:manipulation;transition:transform .1s ease-out,background .2s}
.btn:hover{background:var(--blue-h)}
.btn:active{transform:scale(.97)}
.btn.sm{min-height:44px;padding:0 20px;border-radius:8px;font-size:16px}
.btn.block{width:100%}
.link{display:inline-flex;align-items:center;min-height:44px;color:var(--blue-t);font-size:19px;text-decoration:none}
.link:after{content:"\00a0›";transition:transform .2s var(--ease)}
.link:hover:after{transform:translateX(3px)}
.dark .link{color:var(--link-d)}
.cta{display:flex;flex-wrap:wrap;gap:6px 28px;justify-content:center;align-items:center;margin-top:32px}

/* only the hero fills the first screen; every other section keeps its natural height */
.hero{min-height:calc(100vh - var(--nav-h));min-height:calc(100svh - var(--nav-h));display:flex;flex-direction:column;justify-content:center}
.hero>.wrap{width:100%}
.hero .arch{margin-top:32px}
.hero .facts{margin-top:16px}
/* hero */
.hero{padding:32px 0 24px;background:radial-gradient(ellipse 90% 55% at 50% -5%,var(--navy) 0,#000 72%)}
.hero .lead+.lead{margin-top:14px;font-size:clamp(17px,2vw,20px)}
.facts{list-style:none;padding:0;margin-top:56px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.facts li{display:flex;flex-direction:column;align-items:center;gap:10px;padding:22px 12px;border-radius:20px;background:var(--d-card);color:var(--d-ink-2);font-size:15px;line-height:1.35;text-align:center}
.facts .icon{color:var(--link-d);width:26px;height:26px}

/* floating app panes behind the hero headline (built by site.js) */
.hero{position:relative;overflow:hidden}
.hero>.wrap{position:relative;z-index:1}
.orbit{position:absolute;left:0;right:0;top:0;height:min(100%,640px);pointer-events:none;transform:translate3d(calc(var(--px,0)*-24px),calc(var(--py,0)*-16px),0);transition:transform .6s var(--ease)}
.pane{position:absolute;left:var(--x);top:var(--y);width:var(--w);aspect-ratio:1.5;border-radius:7px;opacity:.9;border:1px solid #aacdff8c;background:linear-gradient(135deg,#0b1d5c,#2c5cff 60%,#7a5cff);box-shadow:0 20px 40px #00000073,inset 0 1px 0 #ffffff40;transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz));animation:paneIn .9s var(--ease) var(--in) both,drift var(--dur) ease-in-out var(--d) infinite alternate}
.pane:before{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(120deg,#ffffff38,transparent 38%)}
.pane.b{background:linear-gradient(160deg,#0c1840,#2a3fc9 50%,#ff6a3d)}
.pane.c{background:linear-gradient(135deg,#071226,#12306a)}
.spark{position:absolute;left:var(--x);top:var(--y);width:8px;height:8px;background:#ff7a45;animation:drift 6s ease-in-out var(--d,0s) infinite alternate;transform:rotate(12deg)}
/* the drift loop only runs while the hero is on screen and the tab is visible */
@keyframes paneIn{from{opacity:0;transform:perspective(900px) translate3d(0,24px,0) rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz))}}
@keyframes drift{to{transform:perspective(900px) translate3d(0,var(--dy,-20px),0) rotateX(calc(var(--rx,0deg) + 6deg)) rotateY(calc(var(--ry,0deg) - 12deg)) rotateZ(calc(var(--rz,0deg) + 3deg))}}

/* architecture (index hero) */
.arch{display:grid;grid-template-columns:1fr 28px 1.1fr 28px 1fr;gap:12px;align-items:center;margin-top:56px;padding:28px;border-radius:var(--r);background:var(--d-card);text-align:left}
.arch .ah{font-size:13px;font-weight:600;color:var(--d-ink-2);margin-bottom:12px;letter-spacing:0}
.arch .arrow{color:var(--link-d);font-size:22px;text-align:center}
.arch .note{grid-column:1/-1;text-align:center;color:var(--d-ink-2);font-size:15px}
.pills{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.pills li{display:flex;align-items:center;gap:8px;min-height:40px;padding:0 14px 0 10px;border-radius:980px;background:#fff;color:var(--ink);font-size:14px;font-weight:500;white-space:nowrap}
.pills img{width:22px;height:22px}
.pills .g{width:22px;text-align:center;font-size:17px;color:var(--ink-2)}
.plat{padding:20px;border-radius:22px;background:linear-gradient(160deg,var(--navy),#0a1f40);box-shadow:inset 0 0 0 1px #2997ff40}
.plat .pt{font-family:var(--font-d);font-size:20px;font-weight:600;letter-spacing:-.05em;margin-bottom:12px}
.plat ul{list-style:none;padding:0;display:grid;gap:8px}
.plat li{padding:10px 12px;border-radius:12px;background:#ffffff14;font-size:14px}

/* cards */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:48px}
.card{padding:28px;border-radius:var(--r);background:var(--card)}
.card p{margin-top:8px;color:var(--ink-2);font-size:16px;line-height:1.4}
.ic{display:grid;place-items:center;width:48px;height:48px;margin-bottom:18px;border-radius:50%;background:#0071e31a;color:var(--blue)}
.scale{margin-top:48px;text-align:center;color:var(--ink-2);font-size:19px}
.scale strong{font-family:var(--font-d);display:block;margin-bottom:4px;color:var(--ink);font-size:clamp(24px,4vw,32px);letter-spacing:-.03em}

/* scenario */
.story{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center;margin-top:48px}
.story.one{grid-template-columns:minmax(0,520px);justify-content:center;gap:28px}
.story p+p{margin-top:16px}
.story .txt{font-size:21px;line-height:1.35;color:var(--ink)}
.callout{margin-top:24px;padding:22px 24px;border-radius:22px;background:var(--bg-2);font-size:21px;font-weight:600;line-height:1.3;letter-spacing:-.02em;color:var(--ink)}
.punch{font-family:var(--font-d);margin-top:64px;text-align:center;color:var(--ink);font-size:clamp(24px,3.7vw,38px);font-weight:800;line-height:1.3;letter-spacing:-.04em;text-wrap:balance}
@media(min-width:1040px){.punch{font-size:34px;white-space:nowrap}}
.punch span{color:var(--blue-t)}
.email{padding:22px;border-radius:22px;background:#fff;box-shadow:0 0 0 1px #0000000f,0 28px 64px -16px #00000033;text-align:left}
.sender{display:flex;align-items:center;gap:12px;margin-bottom:14px;font-size:16px;line-height:1.3}
.sender small{display:block;color:var(--ink-2);font-size:14px}
.sender .time{margin-left:auto;align-self:flex-start;color:var(--ink-2);font-size:13px}
.avatar{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,#4b49c9,#8a3fd1);color:#fff;font-size:14px;font-weight:600}
.subject{margin-bottom:8px;font-size:19px;font-weight:600;letter-spacing:-.02em}
.email p{margin:8px 0;font-size:16px;line-height:1.45}
.email.arrive{animation:arrive .4s var(--ease)}
@keyframes arrive{from{opacity:.3;transform:translateY(8px)}}
.seg{position:relative;display:flex;gap:2px;margin-bottom:14px;padding:3px;border-radius:10px;background:var(--bg-3);overflow-x:auto;scrollbar-width:none}
.seg button{position:relative;z-index:1;flex:1 1 0;min-width:max-content;min-height:44px;padding:0 12px;border:0;border-radius:8px;background:none;color:var(--ink);font:500 14px/1 var(--font);cursor:pointer;white-space:nowrap;transition:transform .1s ease-out}
.seg button.active,.seg button[aria-selected=true]{background:#fff;box-shadow:0 1px 4px #0003}
.seg.has-thumb button.active,.seg.has-thumb button[aria-selected=true]{background:none;box-shadow:none}
.seg .thumb{position:absolute;top:3px;bottom:3px;left:0;width:var(--w,0);border-radius:8px;background:#fff;box-shadow:0 1px 4px #0003;transform:translateX(var(--x,0));pointer-events:none}
.seg.ready .thumb{transition:transform .25s var(--ease)}
.seg button:active,.close:active{transform:scale(.97)}
.menu-btn:active{transform:scale(.94)}
.pager{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:16px;color:var(--ink-2);font-size:14px}
.pager button{width:44px;height:44px;border:0;border-radius:50%;background:var(--bg-2);color:var(--blue-t);font-size:18px;cursor:pointer;transition:transform .1s}
.pager button:active{transform:scale(.94)}

/* solution */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:48px}
.bens{display:grid;gap:28px}
.ben{display:grid;grid-template-columns:48px 1fr;gap:16px;align-items:start}
.ben .ic{margin:0}
.ben p{margin-top:4px;color:var(--ink-2);font-size:16px;line-height:1.4}
.gov{padding:8px 24px 14px;border-radius:var(--r);background:var(--card)}
.gov header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 0;border-bottom:1px solid #0000000f}
.gov header strong{font-size:17px}
.badge{padding:4px 12px;border-radius:980px;background:#30d1581f;color:var(--green);font-size:14px;font-weight:600;white-space:nowrap}
.gov .seg{margin:12px 0 4px;background:var(--bg-3)}
.row{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid #0000000f;font-size:16px;animation:rowIn .3s var(--ease) both;animation-delay:calc(var(--i,0)*50ms + 80ms)}
@keyframes rowIn{from{opacity:0;transform:translateY(8px)}}
.js .gov:not(.in) .row,.js .gov:not(.in) .badge{animation:none;opacity:0}
.gov .badge{animation:rowIn .3s var(--ease) both;animation-delay:.55s}
.row:last-child{border:0}
.row .ok{color:var(--green);font-weight:600;text-align:right}
.row .ok:before{content:"✓ ";display:inline-block;animation:rowIn .25s var(--ease) both;animation-delay:calc(var(--i,0)*50ms + 220ms)}

/* what is Gibson: a hub on the hero's dark glass. Agents around Gibson; Gibson instructs them, validates what they send back, and deploys only what complies (choreography in site.js). */
#what{background:radial-gradient(ellipse 90% 55% at 50% 12%,var(--navy) 0,#000 72%)}
#what .lead{max-width:760px}
.web{position:relative;container-type:size;height:700px;max-width:1100px;margin:48px auto 0;text-align:left}
.spokes{position:absolute;inset:0;width:100%;height:100%}
.spokes line{stroke:#7fb0ff;stroke-opacity:.5;stroke-width:2;stroke-dasharray:3 9;vector-effect:non-scaling-stroke;animation:dash 1.6s linear infinite}
.spokes line.out{stroke:var(--mint)}
@keyframes dash{to{stroke-dashoffset:-24}}
.hub{left:50%;top:42%;transform:translate(-50%,-50%);width:300px}
.hub:before{content:"";position:absolute;inset:-12px;border-radius:26px;border:2px solid var(--link-d);opacity:0;pointer-events:none}
.hub.check:before{animation:scan 1s ease-out}
@keyframes scan{from{opacity:.9;transform:scale(.94)}to{opacity:0;transform:scale(1.14)}}
.ag{position:absolute;left:calc(var(--x)*1%);top:calc(var(--y)*1%);transform:translate(-50%,-50%);z-index:1;display:flex;align-items:center;gap:12px;min-height:56px;padding:0 24px 0 10px;border-radius:980px;background:linear-gradient(135deg,#ffffff24,#ffffff0d);border:1px solid #ffffff38;box-shadow:inset 0 1px 0 #ffffff26;color:#fff;font-size:18px;font-weight:600;white-space:nowrap;transition:transform .3s var(--ease),border-color .3s,background .3s}
.ag img,.ag svg{width:36px;height:36px;padding:6px;border-radius:50%;background:#fff}
.ag svg{color:var(--navy)}
.ag.busy{transform:translate(-50%,-50%) scale(1.06);border-color:var(--link-d)}
.ag.bad{border-color:var(--coral);background:linear-gradient(135deg,#b4231880,#b4231840)}
.ag:after{content:"";position:absolute;inset:-4px;border-radius:980px;border:2px solid var(--link-d);opacity:0;pointer-events:none}
.ag.ping:after{animation:ring .9s ease-out}
@keyframes ring{from{opacity:.9;transform:scale(1)}to{opacity:0;transform:scale(1.25)}}
.cloud{left:50%;top:84%;transform:translate(-50%,-50%);width:min(460px,84%)}
/* product-style panels (Gibson and Your cloud): header, divider, small UI type */
.panel{position:absolute;z-index:1;overflow:hidden;border-radius:16px;background:linear-gradient(180deg,#14233f,#0b1426);border:1px solid #ffffff2e;box-shadow:inset 0 1px 0 var(--line-d),0 24px 48px #00000080;text-align:left}
.ph{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line-d)}
.ph b{font-size:14px;font-weight:700;letter-spacing:.2em;text-transform:uppercase}
.ttl{display:grid;line-height:1.25}.ttl b{font-size:15px;font-family:var(--font);font-weight:600;letter-spacing:0}.ttl small{color:var(--steel);font-size:12px}
.tile{display:grid;place-items:center;flex:none;width:36px;height:36px;border-radius:10px;background:linear-gradient(160deg,#16356f,#0a1f40);border:1px solid #ffffff33}
.tile img{width:20px;height:22px}.tile .icon{width:20px;height:20px;color:#9cc4ff}
.ph .st{display:inline-flex;align-items:center;gap:6px;margin-left:auto;padding:3px 10px;border-radius:980px;background:#1a7f3733;color:#9be8b4;font-size:12px;font-weight:600;white-space:nowrap}
.ph .st:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint)}
.ph .st.bad{background:#b4231859;color:var(--coral-l)}.ph .st.bad:before{background:var(--coral)}
.counts{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line-d)}
.counts>div{display:grid;gap:2px;padding:12px 14px}.counts>div+div{border-left:1px solid var(--line-d)}
.counts small{color:var(--steel);font-size:12px}
.counts strong{font-size:28px;font-weight:700;line-height:1.1;font-variant-numeric:tabular-nums}
.n.ok{color:var(--mint)}.n.no{color:#ff8a7e}
.rows{list-style:none;margin:0;padding:6px 8px 10px;display:grid;gap:2px;align-content:start}
.feed{min-height:104px}.dep{min-height:118px}
.rows li{display:grid;grid-template-columns:8px 1fr auto;gap:10px;align-items:center;padding:7px 8px;border-radius:8px;color:#dbe6ff;font-size:13px;line-height:1.3;animation:depin .35s var(--ease) both}
.rows li:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--mint)}
.rows li.no:before,.rows li.flag:before{background:var(--coral)}
.rows li.idle{display:block;color:var(--steel)}.rows li.idle:before{display:none}
.rows em{font-style:normal;color:var(--steel);font-size:12px}
.dep li{font-weight:600}
.dep em{padding:2px 8px;border-radius:980px;background:#1a7f3740;color:#9be8b4;font-weight:600}
.dep li.flag{background:#b4231833;animation:flagpulse .9s ease-in-out 3}.dep li.flag em{background:#b4231866;color:var(--coral-l)}
@keyframes depin{from{opacity:0;transform:translateY(-8px)}}
@keyframes flagpulse{50%{opacity:.55}}
.web .dot,.web .chip,.web .say{position:absolute;z-index:4;pointer-events:none;opacity:0;transform:translate(-50%,-50%);transition:opacity .25s}
.web .dot{width:16px;height:16px;border-radius:50%;background:linear-gradient(#bcd9ff,#2997ff);border:2px solid #fff}
.web .dot.red{background:linear-gradient(var(--coral-l),var(--coral))}
.web .chip{padding:9px 18px;border-radius:980px;background:#fff;color:var(--ink);box-shadow:0 8px 20px var(--shade);font-size:16px;font-weight:600;white-space:nowrap}
.web .chip.ok{box-shadow:0 0 0 3px var(--green),0 8px 20px var(--shade);color:var(--green)}
.web .chip.no{box-shadow:0 0 0 3px var(--danger),0 8px 20px var(--shade);color:var(--danger);animation:shake .45s}
.web .chip.ok:after,.web .chip.no:after{content:"";position:absolute;right:-12px;top:-12px;width:28px;height:28px;background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Ccircle cx='9' cy='9' r='9' fill='%23166a2e'/%3E%3Cpath d='M5 9.5l2.7 2.7L13 6.8' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");animation:stamp .35s var(--ease)}
.web .chip.no:after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Ccircle cx='9' cy='9' r='9' fill='%23b42318'/%3E%3Cpath d='M6 6l6 6M12 6l-6 6' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E")}
@keyframes stamp{from{opacity:0;transform:scale(2.4)}}
@keyframes shake{25%{translate:7px 0}75%{translate:-7px 0}}
.web .say{width:max-content;max-width:min(340px,70cqw);padding:10px 14px;border-radius:16px;background:#fff;color:var(--ink);box-shadow:0 10px 24px var(--shade);font-size:16px;line-height:1.35;font-weight:600}
.web .say b,.web-cap b{display:block;margin-bottom:2px;font-size:12px;font-weight:600;opacity:.75}
.web .say.g,.web-cap.g{background:var(--navy);color:#fff}
.web .say.ok,.web-cap.ok{background:var(--green);color:#fff}
.web .say.no,.web-cap.no{background:var(--danger);color:#fff}
.web .dot.in,.web .chip.in,.web .say.in{opacity:1}
.web.static .web-cap{display:none}
.web-cap{display:none;margin:12px auto 0;max-width:420px;min-height:62px;padding:10px 14px;border-radius:16px;background:var(--line-d);color:#fff;font-size:15px;line-height:1.35;font-weight:600;text-align:left}
#what .caps p{border-color:#ffffff40;color:var(--bg-2)}
#what .claim{color:var(--d-ink-2)}

.caps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;max-width:960px;margin:40px auto 0}
.caps p{padding-top:16px;border-top:2px solid var(--ink);font-size:clamp(18px,2vw,22px);font-weight:700;line-height:1.3;letter-spacing:-.015em}
.claim{margin-top:44px;color:var(--ink-2);font-size:clamp(19px,2.4vw,24px);font-weight:500;line-height:1.35}

/* tiles + checks */
.tiles{list-style:none;padding:0;margin-top:40px;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px}
.tiles li{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;min-height:112px;padding:16px 8px;border-radius:20px;background:var(--card);font-size:15px;font-weight:600;text-align:center}
.tiles img{width:40px;height:40px}
.tiles .g{font-size:32px;line-height:1;font-weight:400;color:var(--ink-2)}
.sec:not(.gray) .tiles li{background:var(--bg-2)}
.checks{list-style:none;padding:0;margin-top:12px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}
.checks li{display:flex;gap:12px;padding:18px 20px;border-radius:20px;background:var(--card);font-size:16px;line-height:1.35}
.checks li:before{content:"✓";color:var(--green);font-weight:700}
.sub-h{margin-top:72px}

/* final */
.final{padding:96px 0 72px}
.final .lead{margin-bottom:0}
.full{padding:40px 0 0;font-size:15px;color:var(--d-ink-2)}
.full a{display:inline-flex;align-items:center;min-height:44px;padding:0 6px}

/* dialog */
dialog{width:min(420px,92vw);padding:40px 28px 28px;border:0;border-radius:22px;background:#fff;color:var(--ink);text-align:center;box-shadow:0 30px 90px #00000059;opacity:0;transform:scale(.96);transition:opacity .15s ease-out,transform .15s ease-out,display .15s allow-discrete,overlay .15s allow-discrete}
dialog[open]{opacity:1;transform:none;transition:opacity .3s var(--ease),transform .3s var(--ease),display .3s allow-discrete,overlay .3s allow-discrete}
@starting-style{dialog[open]{opacity:0;transform:scale(.94)}}
dialog::backdrop{background:#0000;-webkit-backdrop-filter:blur(0);backdrop-filter:blur(0);transition:background .2s,-webkit-backdrop-filter .2s,backdrop-filter .2s,display .2s allow-discrete,overlay .2s allow-discrete}
dialog[open]::backdrop{background:var(--shade);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}
@starting-style{dialog[open]::backdrop{background:#0000;-webkit-backdrop-filter:blur(0);backdrop-filter:blur(0)}}
dialog h2{font-size:28px}
dialog p{margin:12px 0 24px;color:var(--ink-2)}
dialog .close{position:absolute;right:8px;top:8px;width:44px;height:44px;border:0;border-radius:50%;background:none;color:var(--ink-2);font-size:26px;cursor:pointer;transition:transform .1s ease-out}

/* sticky cta (hidden until the hero CTA scrolls away) */
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:12px max(16px,env(safe-area-inset-left)) calc(12px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-right));background:rgba(22,22,23,.72);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-top:1px solid var(--line-d);transform:translateY(110%);visibility:hidden;transition:transform .18s ease-in,visibility 0s .18s}
.sticky.show{transform:none;visibility:visible;transition:transform .25s var(--ease),visibility 0s}
body.m .final{padding-bottom:calc(72px + 84px + env(safe-area-inset-bottom))}

/* scroll reveal (only hidden once JS has added .js) */
.js .rv{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--d,0)*70ms)}
.js .rv.in{opacity:1;transform:none}

@media(max-width:900px){.arch{grid-template-columns:1fr;gap:16px}.arch .arrow{transform:rotate(90deg);height:24px;line-height:24px}.story,.split{grid-template-columns:1fr;gap:40px}}
@media(max-width:820px){
.links{display:flex;position:absolute;left:0;right:0;top:var(--nav-h);flex-direction:column;gap:0;margin:0;padding:6px var(--pad) 16px;background:#070b14;border-bottom:1px solid var(--line-d);font-size:17px;font-weight:400;visibility:hidden;opacity:0;transform:translateY(-8px);transform-origin:top;pointer-events:none;transition:opacity .15s ease-out,transform .15s ease-out,visibility 0s .15s}
.links.open{visibility:visible;opacity:1;transform:none;pointer-events:auto;transition:opacity .22s var(--ease),transform .22s var(--ease),visibility 0s}
.links a{display:flex;align-items:center;min-height:52px;padding:0;border-bottom:1px solid var(--line-d)}
.links a:after{display:none}
.links a:last-child{border:0}
.end>a{display:none}
.menu-btn{display:block}
}
@media(max-width:340px){.facts{grid-template-columns:1fr}}
@media(min-width:681px){
html{background:#111}
body.m{max-width:560px;margin:0 auto;box-shadow:0 0 0 1px #ffffff14}
body.m .sticky{left:calc(50% - 280px);right:auto;width:560px}
body:not(.m) .sticky{display:none}
}
@media(pointer:coarse){.btn.sm{min-height:44px}}
@media(prefers-reduced-motion:reduce){
html{scroll-behavior:auto}
.js .rv{opacity:1;transform:none;transition:none}
.btn,.pager button,.seg button,.menu-btn,dialog .close{transition:none}.btn:active,.pager button:active,.seg button:active,.menu-btn:active,.close:active{transform:none}
.email.arrive,.row,.gov .badge,.row .ok:before,.pane,.spark,.spokes line,.hub.check:before,.ag.ping:after,.web .chip.no,.dep li.flag{animation:none}
.seg.ready .thumb,.links,.links.open,dialog,dialog[open]{transition:opacity .15s}
.links,dialog{transform:none}
.sticky{transform:none;opacity:0;transition:opacity .2s,visibility 0s .2s}.sticky.show{opacity:1;transition:opacity .2s,visibility 0s}
}
@media(prefers-reduced-transparency:reduce){.sticky{background:#161617;-webkit-backdrop-filter:none;backdrop-filter:none}dialog::backdrop{-webkit-backdrop-filter:none;backdrop-filter:none}}