/* Landing page */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:saturate(1.6) blur(14px);-webkit-backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.nav.scrolled{border-color:var(--line);box-shadow:0 6px 24px -16px rgba(23,24,27,.25)}
.nav .wrap{display:flex;align-items:center;height:4.5rem;gap:2rem}
.nav ul{display:flex;gap:.3rem;list-style:none;margin:0 auto 0 1rem;padding:0}
.nav ul a{display:block;padding:.5rem .95rem;border-radius:999px;font-weight:600;font-size:.94rem;color:var(--ink-2);transition:background .15s,color .15s}
.nav ul a:hover{background:var(--surface);color:var(--ink)}
.nav .cta{display:flex;gap:.6rem;align-items:center}
.nav-toggle{display:none;width:2.7rem;height:2.7rem;border-radius:50%;border:1px solid var(--line);background:#fff;font-size:1.3rem;cursor:pointer;align-items:center;justify-content:center}
.nav-panel{display:none}

/* hero */
.hero{position:relative;padding:3.2rem 0 5.5rem;overflow:hidden}
.hero .wrap{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:2rem;align-items:center}
.hero .copy{position:relative;z-index:3}
.hero h1{font-size:clamp(2.4rem,4.3vw,3.9rem);line-height:1.02;letter-spacing:-.035em;font-weight:800;margin:1.3rem 0 1.2rem}
.hero h1 em{font-style:normal;position:relative;white-space:nowrap}
.hero h1 em:after{content:"";position:absolute;left:-.04em;right:-.04em;bottom:.02em;height:.34em;border-radius:.5em;background:var(--lime);z-index:-1}
.hero .lead{font-size:1.18rem;color:var(--ink-2);max-width:34rem;margin:0 0 2rem}
.hero .actions{display:flex;flex-wrap:wrap;gap:.8rem}
.hero .trust{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:2.2rem;color:var(--ink-2);font-weight:600;font-size:.9rem}
.hero .trust span{display:inline-flex;align-items:center;gap:.5rem}
.hero .trust i{color:var(--teal-deep);font-size:1.15rem}
.stage{position:relative;min-height:600px}
.arc{position:absolute;right:-16%;top:2%;width:min(46vw,640px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 28% 22%,#FFC27A 0%,#FFA13C 28%,#FE8202 62%,#EE6C00 100%);z-index:0}
.arc:before,.arc:after{content:"";position:absolute;border-radius:50%;border:2px solid rgba(255,255,255,.28);inset:9%}
.arc:after{inset:20%;border-color:rgba(255,255,255,.2)}
.blob{position:absolute;z-index:1}
.blob.teal{width:92px;height:92px;border-radius:50%;background:var(--teal);left:0;bottom:14%;animation:bob2 9s ease-in-out infinite}
.blob.lime{width:64px;height:64px;border-radius:20px;background:var(--lime);right:10%;bottom:4%;transform:rotate(18deg);animation:bob 7s ease-in-out infinite}
.blob.purple{width:130px;height:130px;border-radius:50%;border:14px solid var(--purple);right:6%;top:-2%;opacity:.95;animation:bob2 11s ease-in-out infinite}
.fcard{position:absolute;z-index:2;background:#fff;border-radius:22px;box-shadow:var(--shadow-lg);padding:1.1rem 1.2rem}
.fcard h4{margin:0;font-size:.95rem;font-weight:700;letter-spacing:-.01em}
.fcard small{color:var(--ink-3);font-size:.75rem;font-weight:600}
.fc-ready{top:0;left:2%;width:268px;animation:bob 8s ease-in-out infinite}
.fc-ready .row{display:flex;align-items:center;gap:.9rem;margin:.7rem 0 .4rem}
.ring{position:relative;width:78px;height:78px;flex:none}
.ring svg{transform:rotate(-90deg)}
.ring b{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:800;letter-spacing:-.02em}
.checks{list-style:none;margin:.3rem 0 0;padding:0;font-size:.8rem;font-weight:600;color:var(--ink-2)}
.checks li{display:flex;align-items:center;gap:.45rem;padding:.12rem 0}
.checks .ok{color:var(--green)}.checks .no{color:var(--red)}
.fc-chat{top:34%;right:0;width:min(350px,92%);padding:1rem;animation:bob 10s ease-in-out infinite .6s}
.bub{border-radius:16px;padding:.65rem .85rem;font-size:.84rem;line-height:1.45;margin-bottom:.55rem}
.bub.u{background:var(--ink);color:#fff;margin-left:2.2rem;border-bottom-right-radius:5px}
.bub.a{background:var(--surface);color:var(--ink);border-bottom-left-radius:5px}
.bub .cite{display:inline-block;margin-left:.2rem;padding:0 .4rem;border-radius:6px;background:var(--orange-lt);color:var(--orange-deep);font-size:.7rem;font-weight:800;vertical-align:1px}
.typing{display:flex;gap:4px;padding:.2rem .1rem}.typing i{width:6px;height:6px;border-radius:50%;background:var(--ink-3);animation:dots 1.2s infinite}.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}
.chead{display:flex;align-items:center;gap:.55rem;margin-bottom:.7rem;font-weight:700;font-size:.85rem}
.chead .tile{width:1.9rem;height:1.9rem;border-radius:.6rem;font-size:1.05rem}
.fc-appr{bottom:0;left:6%;width:292px;background:var(--ink);color:#fff;animation:bob 9s ease-in-out infinite 1.4s}
.fc-appr small{color:#9aa3b2}
.fc-appr .big{font-size:2.1rem;font-weight:800;letter-spacing:-.03em;line-height:1;margin:.3rem 0 .6rem}
.fc-appr .who{display:flex;align-items:center;gap:.6rem;font-size:.8rem;margin-bottom:.7rem}
.av{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;border-radius:50%;font-size:.72rem;font-weight:800;flex:none}
.fc-appr .btns{display:flex;gap:.5rem}
.fc-appr .btns span{flex:1;text-align:center;padding:.45rem;border-radius:999px;font-weight:700;font-size:.78rem}
.fc-appr .btns .y{background:var(--lime);color:var(--ink)}.fc-appr .btns .n{background:rgba(255,255,255,.12)}
.chip-ok{position:absolute;z-index:3;right:6%;top:72%;display:flex;align-items:center;gap:.5rem;background:var(--lime);color:var(--ink);padding:.55rem 1rem .55rem .7rem;border-radius:999px;font-weight:800;font-size:.85rem;box-shadow:var(--shadow);animation:bob2 7s ease-in-out infinite .3s}
.chip-ok i{display:inline-flex;width:1.5rem;height:1.5rem;border-radius:50%;background:var(--ink);color:var(--lime);align-items:center;justify-content:center;font-size:.95rem}

/* numbers */
.numbers{padding:0 0 4.5rem}
.numbers .grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;background:var(--surface);border-radius:28px;padding:1.6rem}
.numbers .n{padding:1rem 1.3rem;border-radius:20px;background:#fff}
.numbers b{display:block;font-size:clamp(1.9rem,3.2vw,2.8rem);font-weight:800;letter-spacing:-.035em;line-height:1.05}
.numbers span{color:var(--ink-2);font-weight:600;font-size:.92rem}
.numbers .n:nth-child(1) b{color:var(--orange-deep)}.numbers .n:nth-child(2) b{color:var(--teal-deep)}.numbers .n:nth-child(3) b{color:#5a45a8}

/* sections */
section{position:relative}
.sec{padding:5.2rem 0}
.sec-head{max-width:46rem;margin-bottom:2.8rem}
.sec-head h2,.ai h2,.cta-band h2{text-wrap:balance}
.sec-head h2{font-size:clamp(2rem,4vw,3.1rem);line-height:1.06;letter-spacing:-.03em;font-weight:800;margin:.9rem 0 .8rem}
.sec-head p{font-size:1.1rem;color:var(--ink-2);margin:0}
.eyebrow{font-size:.8rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--orange-deep)}

/* 3 sides */
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem}
.dim{position:relative;border-radius:30px;padding:2rem 1.8rem 1.8rem;overflow:hidden;min-height:430px;display:flex;flex-direction:column;transition:transform .3s}
.dim:hover{transform:translateY(-6px)}
.dim h3{font-size:1.7rem;letter-spacing:-.025em;margin:0 0 .4rem;font-weight:800}
.dim p{margin:0 0 1.2rem;font-weight:500;max-width:19rem}
.dim ul{list-style:none;padding:0;margin:auto 0 0;display:grid;gap:.5rem}
.dim li{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:.92rem;background:rgba(255,255,255,.62);padding:.55rem .85rem;border-radius:14px}
.dim li i{font-size:1.15rem}
.dim .art{position:absolute;right:-30px;top:-30px;width:190px;height:190px;border-radius:50%;opacity:.9}
.dim.o{background:var(--orange);color:var(--ink)}.dim.o .art{background:var(--orange-hi)}
.dim.t{background:var(--teal);color:var(--ink)}.dim.t .art{background:#7DE9E6}
.dim.p{background:#6048B8;color:#fff}.dim.p .art{background:#8A76D6}.dim.p li{background:rgba(255,255,255,.14);color:#fff}
.dim .num{position:absolute;left:1.8rem;top:1.8rem;font-size:.8rem;font-weight:800;letter-spacing:.1em}
.dim .glyph{width:64px;height:64px;border-radius:20px;background:#fff;color:var(--ink);display:flex;align-items:center;justify-content:center;font-size:1.9rem;margin:2.2rem 0 1.4rem;position:relative;z-index:1;box-shadow:0 10px 24px -12px rgba(0,0,0,.4)}

/* module grid */
.mods{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.mod{background:#fff;border:1px solid var(--line);border-radius:22px;padding:1.3rem;transition:transform .25s,box-shadow .25s,border-color .25s}
.mod:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.mod h4{margin:.9rem 0 .25rem;font-size:1.04rem;font-weight:800;letter-spacing:-.015em}
.mod p{margin:0;color:var(--ink-2);font-size:.88rem}

/* assistant */
.ai{background:var(--ink);color:#fff;border-radius:44px;margin:0 24px;overflow:hidden;position:relative}
.ai:before{content:"";position:absolute;width:760px;height:760px;border-radius:50%;right:-220px;top:-300px;background:radial-gradient(circle,rgba(254,130,2,.55),rgba(254,130,2,0) 66%)}
.ai:after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;left:-140px;bottom:-200px;background:radial-gradient(circle,rgba(62,218,214,.35),rgba(62,218,214,0) 70%)}
.ai .wrap{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:3rem;align-items:center;padding:5rem 0}
.ai h2{font-size:clamp(2rem,4vw,3.1rem);line-height:1.06;letter-spacing:-.03em;font-weight:800;margin:.9rem 0 1rem}
.ai h2 em{font-style:normal;color:var(--lime)}
.ai .eyebrow{color:var(--orange-hi)}
.ai p.lead{color:#B5BCC9;font-size:1.1rem;margin:0 0 1.6rem}
.ai .pts{list-style:none;padding:0;margin:0 0 2rem;display:grid;gap:.9rem}
.ai .pts li{display:flex;gap:.85rem;align-items:flex-start;color:#DDE2EA;font-weight:500}
.ai .pts .tile{width:2.3rem;height:2.3rem;font-size:1.15rem;border-radius:.8rem;background:rgba(255,255,255,.1);color:var(--lime)}
.win{background:#fff;color:var(--ink);border-radius:26px;box-shadow:0 40px 80px -30px rgba(0,0,0,.7);overflow:hidden}
.win .bar{display:flex;align-items:center;gap:.6rem;padding:.9rem 1.2rem;border-bottom:1px solid var(--line);font-weight:700;font-size:.9rem}
.win .bar .dots{margin-left:auto;display:flex;gap:5px}.win .bar .dots i{width:9px;height:9px;border-radius:50%;background:var(--line)}
.win .body{padding:1.2rem;display:grid;gap:.7rem;background:var(--surface)}
.win .bub{margin:0;max-width:92%}
.win .bub.u{justify-self:end;margin-left:0}
.win .bub.a b{font-weight:800}
.win .bub.a ul{margin:.45rem 0 .2rem;padding-left:1.1rem}
.win .srcs{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.55rem}
.win .srcs span{font-size:.72rem;font-weight:700;padding:.18rem .6rem;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--ink-2)}
.win .denied{background:#FFF4F2;border:1px solid #FFD3CC}
.win .denied .lbl{display:flex;align-items:center;gap:.4rem;color:#B3261E;font-weight:800;font-size:.78rem;margin-bottom:.2rem}

/* roles */
.roles{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.5fr);gap:1.4rem;align-items:start}
.rtabs{display:grid;gap:.5rem}
.rtab{display:flex;align-items:center;gap:.8rem;text-align:left;border:1.5px solid var(--line);background:#fff;border-radius:18px;padding:.75rem .9rem;cursor:pointer;font:inherit;transition:background .15s,border-color .15s,transform .15s}
.rtab:hover{border-color:var(--ink-3)}
.rtab[aria-selected=true]{background:var(--lime);border-color:var(--lime)}
.rtab .av{background:var(--orange-lt);color:#8F3A00;width:2.4rem;height:2.4rem;font-size:.82rem}
.rtab[aria-selected=true] .av{background:var(--ink);color:var(--lime)}
.rtab b{display:block;font-size:.96rem;line-height:1.2}.rtab small{color:var(--ink-2);font-weight:600}
.rpanel{background:#fff;border:1px solid var(--line);border-radius:30px;padding:2rem;box-shadow:var(--shadow);position:sticky;top:6rem}
.rpanel h3{margin:0 0 .35rem;font-size:1.7rem;letter-spacing:-.025em;font-weight:800}
.rpanel .sum{color:var(--ink-2);font-size:1.02rem;margin:0 0 1.2rem}
.rpanel .meta{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.3rem}
.rpanel h5{margin:1.2rem 0 .6rem;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);font-weight:800}
.mchips{display:flex;flex-wrap:wrap;gap:.45rem}
.mchip{display:inline-flex;align-items:center;gap:.4rem;padding:.38rem .8rem;border-radius:999px;font-size:.84rem;font-weight:700}
.mchip.on{background:var(--teal-lt);color:var(--teal-deep)}
.mchip.off{background:var(--surface);color:#5f6877;text-decoration:line-through;font-weight:600}
.mchip i{font-size:1rem}

/* security */
.sec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.sg{border-radius:24px;background:var(--surface);padding:1.6rem}
.sg h4{margin:1rem 0 .3rem;font-size:1.08rem;font-weight:800;letter-spacing:-.015em}
.sg p{margin:0;color:var(--ink-2);font-size:.92rem}

/* closing */
.cta-band{margin:5rem 24px 0;border-radius:44px;background:var(--orange);position:relative;overflow:hidden;color:var(--ink)}
.cta-band:before,.cta-band:after{content:"";position:absolute;border-radius:50%;border:2px solid rgba(255,255,255,.35)}
.cta-band:before{width:620px;height:620px;right:-120px;top:-220px}.cta-band:after{width:360px;height:360px;right:80px;top:-100px}
.cta-band .wrap{position:relative;z-index:1;padding:4.6rem 0;display:flex;flex-wrap:wrap;gap:2rem;align-items:center;justify-content:space-between}
.cta-band h2{font-size:clamp(2rem,4vw,3.2rem);line-height:1.05;letter-spacing:-.03em;font-weight:800;margin:0 0 .6rem;max-width:34rem}
.cta-band p{margin:0;font-size:1.1rem;font-weight:500;max-width:30rem}
footer{padding:3.5rem 0 2.5rem;color:var(--ink-2);font-size:.9rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:space-between;align-items:flex-start}
footer .note{max-width:32rem}
footer ul{list-style:none;display:flex;gap:1.3rem;margin:0;padding:0;font-weight:600}
footer a:hover{color:var(--ink);text-decoration:underline}

/* responsive */
@media (max-width:1060px){
  .hero .wrap{grid-template-columns:1fr}.stage{min-height:560px;max-width:640px;margin:1rem auto 0;width:100%}.arc{right:-22%;width:min(110vw,700px);top:-2%}
  .mods{grid-template-columns:repeat(2,1fr)}.three{grid-template-columns:1fr}.dim{min-height:0}.dim ul{margin-top:1rem}
  .ai .wrap{grid-template-columns:1fr}.roles{grid-template-columns:1fr}.rpanel{position:static}
  .rtabs{grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto;padding-bottom:.4rem;scroll-snap-type:x proximity}.rtab{scroll-snap-align:start}.rtab[aria-selected=true]{transform:none}
  .sec-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav ul,.nav .cta .btn-ghost{display:none}.nav-toggle{display:inline-flex;margin-left:auto}.nav .cta{margin-left:0}
  .nav .wrap{gap:.8rem}
  .nav-panel{display:block;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);padding:.5rem 24px 1.2rem;box-shadow:0 20px 30px -20px rgba(0,0,0,.3)}
  .nav-panel[hidden]{display:none}.nav-panel a{display:block;padding:.85rem .2rem;font-weight:700;border-bottom:1px solid var(--line)}
}
@media (max-width:640px){
  .wrap{width:min(1200px,100% - 32px)}
  .hero{padding:1.6rem 0 3rem}.stage{min-height:600px}.fc-ready{left:0;width:240px}.fc-chat{top:27%;right:0;width:94%}.fc-appr{left:2%;width:260px}.chip-ok{right:2%;top:65%}
  .blob.purple{width:100px;height:100px;border-width:11px}.arc{right:-45%;top:0}
  .numbers .grid{grid-template-columns:repeat(2,1fr);padding:.8rem;border-radius:22px}.mods,.sec-grid{grid-template-columns:1fr}
  .sec{padding:3.6rem 0}.ai,.cta-band{margin-inline:12px;border-radius:30px}.ai .wrap{padding:3.2rem 0}.cta-band .wrap{padding:3rem 0}.rpanel{padding:1.4rem;border-radius:24px}
  .nav .cta .btn-primary{padding:0 1.1rem}.nav .brand{font-size:1.02rem}
}