@font-face{font-family:'Inter';font-style:normal;font-weight:400 800;font-display:swap;src:url(/assets/fonts/inter-var-latin-ext.woff2) format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Inter';font-style:normal;font-weight:400 800;font-display:swap;src:url(/assets/fonts/inter-var-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root{
  --ink:#142930;--teal:#056e6e;--teal-dk:#04595a;--teal-xdk:#034a4b;--mist:#f7fbfa;--line:#dbe5e3;--gold:#d1a329;--gold-dk:#7a5800;
  --tint:#e8f5f0;--gold-tint:#faf1d6;--blue:#2d6da3;--blue-tint:#e3effa;--coral:#a3341b;--coral-tint:#fbe9e4;--muted:#4f666b;--dark:#142930;--white:#fff;
  --r-s:12px;--r-m:20px;--r-l:28px;--sh-1:0 8px 22px rgba(20,41,48,.07);--sh-2:0 14px 32px rgba(20,41,48,.14);--sh-btn:0 8px 20px rgba(5,110,110,.3);
  --nav-h:96px;--max:1312px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--mist);line-height:1.5;font-size:16px;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
ul{list-style:none}
:focus-visible{outline:none;box-shadow:0 0 0 2px #fff,0 0 0 4.5px var(--teal);border-radius:8px}
.skip{position:absolute;left:16px;top:-60px;background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;font-weight:600;z-index:200}
.skip:focus{top:12px}
#progress{position:fixed;top:0;left:0;height:3px;width:0;background:linear-gradient(90deg,var(--teal),var(--gold));z-index:120}
.wrap{max-width:var(--max);margin:0 auto;padding:0 64px}
.ambient{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.ambient i{position:absolute;border-radius:50%;filter:blur(120px)}
.ambient i:nth-child(1){width:760px;height:660px;right:-160px;top:-260px;background:rgba(5,110,110,.10)}
.ambient i:nth-child(2){width:420px;height:360px;right:-40px;top:60px;background:rgba(209,163,41,.14)}
.ambient i:nth-child(3){width:620px;height:600px;left:-260px;top:48%;background:rgba(5,110,110,.07)}
/* ---------- header ---------- */
header.site{position:sticky;top:0;z-index:100;height:var(--nav-h);background:rgba(255,255,255,.9);backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line);box-shadow:0 2px 14px rgba(20,41,48,.05)}
header.site .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:inline-flex;align-items:center;color:var(--teal-dk)}
.logo svg{height:34px;width:auto}
.logo.light{color:#fff}
nav.primary{display:flex;align-items:center;gap:6px;margin-left:auto;margin-right:28px}
.nav-item{position:relative}
.nav-btn{display:inline-flex;align-items:center;gap:7px;padding:10px 16px;font-size:16px;font-weight:500;color:var(--muted);border-radius:12px;transition:color .2s,background .2s;position:relative}
.nav-btn:hover,.nav-item.open>.nav-btn{color:var(--ink);background:rgba(5,110,110,.06)}
.nav-btn svg{width:14px;height:14px;transition:transform .2s}
.nav-item.open>.nav-btn svg{transform:rotate(180deg)}
.nav-btn.active{color:var(--ink);font-weight:600}
.nav-btn.active::after{content:"";position:absolute;left:16px;right:16px;bottom:2px;height:3px;border-radius:2px;background:var(--teal)}
.menu{position:absolute;top:calc(100% + 10px);left:-12px;width:340px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 16px 40px rgba(20,41,48,.18);padding:10px;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .18s,transform .18s,visibility .18s}
.nav-item.open>.menu{opacity:1;visibility:visible;transform:none}
.menu .lbl{font-size:11px;letter-spacing:.07em;font-weight:700;color:var(--teal);padding:8px 12px 6px}
.menu a{display:flex;align-items:center;gap:14px;padding:11px 12px;border-radius:14px}
.menu a:hover,.menu a:focus-visible{background:var(--tint)}
.menu .ic{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;flex:none}
.menu .ic svg{width:20px;height:20px}
.menu b{display:block;font-size:14px;font-weight:600}
.menu small{display:block;font-size:12px;color:var(--muted)}
.ic.t{background:var(--tint);color:var(--teal)}.ic.g{background:var(--gold-tint);color:var(--gold-dk)}.ic.b{background:var(--blue-tint);color:var(--blue)}.ic.c{background:var(--coral-tint);color:var(--coral)}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);align-items:center;justify-content:center}
/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:12px;font-weight:700;font-size:16px;letter-spacing:.005em;transition:transform .18s,box-shadow .18s,background .18s;white-space:nowrap}
.btn svg{width:17px;height:17px;transition:transform .18s}
.btn:hover svg{transform:translateX(3px)}
.btn.primary{background:var(--teal);color:#fff;box-shadow:var(--sh-btn)}
.btn.primary:hover{background:var(--teal-dk);transform:translateY(-2px);box-shadow:0 12px 26px rgba(5,110,110,.38)}
.btn.primary:active{background:var(--teal-xdk);transform:none;box-shadow:none}
.btn.gold{background:var(--gold);color:var(--ink)}
.btn.gold:hover{background:#e0b43c;transform:translateY(-2px)}
.btn.ghost{background:#fff;color:var(--teal);box-shadow:inset 0 0 0 1.5px var(--teal)}
.btn.ghost:hover{background:var(--tint)}
.btn.sm{min-height:54px;padding:0 24px}
.btn[disabled]{opacity:.5;pointer-events:none}
.link{font-weight:600;color:var(--teal);text-decoration:underline;text-underline-offset:4px}
/* ---------- type ---------- */
h1{font-size:clamp(34px,4.2vw,56px);line-height:1.08;letter-spacing:-.025em;font-weight:800}
h2{font-size:clamp(28px,3vw,40px);line-height:1.15;letter-spacing:-.02em;font-weight:800}
h3{font-size:22px;line-height:1.25;font-weight:700;letter-spacing:-.01em}
.lead{font-size:19px;color:var(--muted);max-width:660px;line-height:1.6}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}
.hl{color:var(--teal)}
.muted{color:var(--muted)}
section.s{padding:104px 0}
section.s.tight{padding:72px 0}
.crumbs{display:flex;gap:8px;font-size:13px;color:var(--muted);padding:28px 0 0}
.crumbs a{color:var(--teal);font-weight:600}.crumbs a:hover{text-decoration:underline}
.hero{padding:44px 0 72px}
.hero.pad{padding-top:12px}
.grid{display:grid;gap:24px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.g5{grid-template-columns:repeat(5,1fr)}.g6{grid-template-columns:repeat(6,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-m);padding:28px;box-shadow:var(--sh-1);transition:transform .25s,box-shadow .25s,border-color .25s}
.card.hover:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(5,110,110,.35)}
.badge{width:48px;height:48px;border-radius:15px;display:grid;place-items:center}
.badge svg{width:24px;height:24px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;font-size:13px;font-weight:600;background:#fff;border:1px solid var(--line)}
/* dark sections */
.dark{background:var(--dark);color:#fff}
.dark .lead,.dark .muted{color:rgba(255,255,255,.74)}
.dark .eyebrow{color:#8fd3c9}
.dark .card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12);box-shadow:none}
.page-end{height:120px}
/* reveal */
.rv{opacity:1;transform:none}
.rv.in{opacity:1;transform:none}
.rv.d1{transition-delay:.08s}.rv.d2{transition-delay:.16s}.rv.d3{transition-delay:.24s}.rv.d4{transition-delay:.32s}
/* ---------- home hero ---------- */
.hero-grid{display:grid;grid-template-columns:1.02fr 1fr;gap:56px;align-items:center}
.hero-cta{display:flex;align-items:center;gap:26px;margin-top:34px}
.hero-note{margin-top:22px;font-size:14px;color:var(--muted);display:flex;gap:8px;align-items:center}
.hero-note svg{width:18px;color:var(--teal)}
.ui-stage{position:relative;padding:34px 0 40px 28px}
.ui-stage::before{content:"";position:absolute;inset:10px -10px 10px 8px;border-radius:32px;background:linear-gradient(135deg,rgba(232,245,240,.9),rgba(250,241,214,.55));border:1px solid rgba(5,110,110,.12)}
.ui-win{position:relative;background:#fff;border-radius:18px;box-shadow:0 26px 60px rgba(20,41,48,.22);border:1px solid var(--line);overflow:hidden;display:grid;grid-template-columns:128px 1fr;font-size:11px}
.ui-side{background:#f3f7f6;border-right:1px solid var(--line);padding:16px 12px;display:grid;gap:5px;align-content:start}
.ui-side b{font-size:12px;color:var(--teal-dk);letter-spacing:.04em;margin-bottom:10px}
.ui-side span{padding:7px 9px;border-radius:8px;color:var(--muted);font-weight:500}
.ui-side span.on{background:#fff;color:var(--ink);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.ui-main{padding:16px;display:grid;gap:12px}
.ui-top{display:flex;justify-content:space-between;align-items:center}
.ui-top b{font-size:13px}
.ui-row{display:grid;grid-template-columns:150px 1fr;gap:12px}
.ui-box{border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff}
.ring{position:relative;width:76px;height:76px}
.ring svg{width:76px;height:76px;transform:rotate(-90deg)}
.ring b{position:absolute;inset:0;display:grid;place-items:center;font-size:20px}
.dept{display:grid;grid-template-columns:78px 1fr 22px;gap:8px;align-items:center;padding:3px 0;font-size:10.5px;color:var(--muted)}
.bar{height:5px;border-radius:3px;background:var(--line);overflow:hidden}
.bar i{display:block;height:100%;border-radius:3px;width:0;transition:width 1.1s cubic-bezier(.2,.7,.2,1)}
.in .bar i,.bar.in i{width:var(--w)}
.ui-alert{background:var(--coral-tint);border:1px solid rgba(163,52,27,.3);border-radius:12px;padding:12px}
.ui-alert small{font-weight:700;color:var(--coral);letter-spacing:.05em}
.float{position:absolute;background:#fff;border-radius:18px;box-shadow:0 18px 40px rgba(20,41,48,.2);border:1px solid var(--line);padding:14px 16px;display:flex;gap:12px;align-items:center;font-size:12.5px;z-index:2;animation:bob 6s ease-in-out infinite}
.float b{display:block;font-size:14px}
.float.f1{left:-14px;bottom:8px;animation-delay:-2s}
.float.f2{right:-8px;top:2px}
.float.f3{right:-14px;bottom:-10px;animation-delay:-4s}
.float .dot{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;flex:none}
.float .dot svg{width:18px;height:18px}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-7px)}}
/* marquee */
.band{background:var(--dark);color:#fff;padding:54px 0 46px;text-align:center;position:relative;overflow:hidden}
.band h2{font-size:clamp(22px,2.2vw,28px);font-weight:500;letter-spacing:-.01em;margin-bottom:30px}
.marq{position:relative;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marq-track{display:flex;width:max-content;animation:marq 80s linear infinite}
.marq:hover .marq-track{animation-play-state:paused}
.marq-item{display:flex;align-items:center;gap:12px;padding:0 36px;font-size:22px;font-weight:600;color:rgba(255,255,255,.92);white-space:nowrap}
.marq-item svg{width:28px;height:28px;fill:#fff}
@keyframes marq{to{transform:translateX(-50%)}}
.band .link{color:#bfe3dc;display:inline-block;margin-top:26px;font-size:15px}
/* ---------- scroll story ---------- */
.story{position:relative;height:520vh}
.story-sticky{position:sticky;top:var(--nav-h);height:calc(100vh - var(--nav-h));display:flex;align-items:center}
.story-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:center;width:100%}
.story-head h2{margin:10px 0 36px}
.steps{display:grid;gap:6px;position:relative}
.step{display:grid;grid-template-columns:44px 1fr;gap:16px;padding:16px 18px;border-radius:18px;opacity:.38;transition:opacity .4s,background .4s,transform .4s}
.step .n{width:44px;height:44px;border-radius:14px;background:#e9efee;color:var(--muted);display:grid;place-items:center;font-weight:800;transition:.4s}
.step h3{font-size:20px;margin-bottom:4px}
.step p{font-size:15px;color:var(--muted);max-height:0;overflow:hidden;opacity:0;transition:max-height .5s,opacity .5s}
.step.cur{opacity:1;background:#fff;box-shadow:var(--sh-1);transform:translateX(6px)}
.step.cur .n{background:var(--teal);color:#fff}
.step.cur p{max-height:120px;opacity:1}
.step.done{opacity:.75}
.step.done .n{background:var(--tint);color:var(--teal)}
.vis{position:relative;aspect-ratio:1.18/1;background:linear-gradient(160deg,#fff,#f1f7f6);border:1px solid var(--line);border-radius:32px;box-shadow:var(--sh-2);overflow:hidden}
.vis svg.lines{position:absolute;inset:0;width:100%;height:100%}
.vis .node{position:absolute;transform:translate(-50%,-50%) scale(.6);opacity:0;background:#fff;border:1px solid var(--line);border-radius:16px;padding:9px 12px;box-shadow:var(--sh-1);font-size:12.5px;font-weight:600;display:flex;gap:8px;align-items:center;transition:.6s cubic-bezier(.2,.8,.2,1);white-space:nowrap}
.vis .node svg{width:17px;height:17px;color:var(--teal)}
.vis .hub{left:50%;top:50%;width:92px;height:92px;border-radius:28px;background:var(--teal);color:#fff;display:grid;place-items:center;padding:0;font-size:38px;font-weight:800;box-shadow:0 14px 34px rgba(5,110,110,.4)}
.vis .hub::after{content:"";position:absolute;inset:-14px;border-radius:38px;border:2px solid rgba(5,110,110,.2);animation:pulse 2.6s infinite}
@keyframes pulse{0%{transform:scale(.9);opacity:.9}100%{transform:scale(1.35);opacity:0}}
.vis .alert{background:var(--coral-tint);border-color:rgba(163,52,27,.35);color:var(--coral)}
.vis .alert svg{color:var(--coral)}
.vis .node.on{opacity:1!important;transform:translate(-50%,-50%) scale(1)!important}
.lines path{stroke:var(--teal);stroke-opacity:.45;stroke-width:2;fill:none;stroke-dasharray:var(--len);stroke-dashoffset:var(--len);transition:stroke-dashoffset 1.1s ease}
.lines path.on{stroke-dashoffset:0}
.vis .panel{position:absolute;left:5%;right:5%;bottom:5%;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--sh-2);padding:16px 18px;opacity:0;transform:translateY(30px);transition:.7s cubic-bezier(.2,.8,.2,1)}
.vis .panel.on{opacity:1;transform:none}
.vis .panel.p2{bottom:5%}
.act{display:flex;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.act:last-child{border:0}
.act .r{width:24px;height:24px;border-radius:8px;background:var(--ink);color:#fff;font-size:12px;font-weight:700;display:grid;place-items:center;flex:none}
.act .own{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);opacity:0;transform:translateX(10px);transition:.5s}
.panel.owners .own{opacity:1;transform:none}
.av{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:11px;font-weight:700}
.pill{padding:3px 9px;border-radius:999px;font-size:11px;font-weight:700}
.pill.t{background:var(--tint);color:var(--teal)}.pill.g{background:var(--gold-tint);color:var(--gold-dk)}.pill.c{background:var(--coral-tint);color:var(--coral)}
.story-prog{position:absolute;right:-26px;top:10%;bottom:10%;width:4px;border-radius:2px;background:var(--line)}
.story-prog i{display:block;width:100%;height:0;background:var(--teal);border-radius:2px}
/* feature rows */
.feat{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center;padding:56px 0}
.feat.rev .ft{order:2}
.feat .ft p{margin-top:14px}
.ul-list{display:grid;gap:12px;margin-top:20px}
.ul-list li{display:flex;gap:12px;align-items:flex-start;font-size:16px}
.ul-list svg{width:20px;height:20px;color:var(--teal);flex:none;margin-top:2px}
.vcard{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:var(--sh-2);padding:28px;position:relative}
/* tabs */
.tabs{display:flex;flex-wrap:wrap;gap:10px;margin:36px 0 12px}
.tab{padding:13px 22px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:600;font-size:15px;color:var(--muted);transition:.2s}
.tab:hover{color:var(--ink);border-color:var(--teal)}
.tab[aria-selected=true]{background:var(--ink);color:#fff;border-color:var(--ink);box-shadow:0 8px 20px rgba(20,41,48,.25)}
.tab.more{background:transparent;border-style:dashed;pointer-events:none;color:var(--muted)}
.fun{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:28px 0;position:relative}
.fun .fc{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;box-shadow:var(--sh-1);position:relative;animation:pop .5s both}
.fun .fc:nth-child(2){animation-delay:.08s}.fun .fc:nth-child(3){animation-delay:.16s}.fun .fc:nth-child(4){animation-delay:.24s}
.fun .fc small{display:block;font-size:11px;font-weight:700;letter-spacing:.08em;color:var(--teal);margin-bottom:10px}
.fun .fc li{font-size:13.5px;color:var(--muted);padding:5px 0;border-bottom:1px dashed var(--line)}
.fun .fc li:last-child{border:0}
.fun .fc.hi{background:var(--gold-tint);border-color:var(--gold)}
.fun .fc.hi small{color:var(--gold-dk)}
.fun .fc:not(:last-child)::after{content:"";position:absolute;right:-14px;top:50%;width:14px;height:2px;background:var(--teal);opacity:.5}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:none}}
.insight{background:var(--dark);color:#fff;border-radius:var(--r-l);padding:34px 38px;position:relative;overflow:hidden}
.insight::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;background:rgba(209,163,41,.2);filter:blur(30px)}
.insight .eyebrow{color:#e6c76a}
.insight p{font-size:21px;line-height:1.5;margin-top:12px;font-weight:500;max-width:980px;position:relative}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:28px}
.three .card h3{display:flex;gap:12px;align-items:center;margin-bottom:12px;font-size:19px}
.three .card p{color:var(--muted);font-size:15px}
.src{font-size:12px;color:var(--muted);margin-top:22px}
.tag-ill{display:inline-block;margin-left:10px;font-size:11px;font-weight:700;letter-spacing:.06em;color:var(--gold-dk);background:var(--gold-tint);padding:3px 9px;border-radius:999px;vertical-align:middle}
/* architecture */
.arch{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:start}
.layers{display:grid;gap:10px}
.layer{display:flex;align-items:center;gap:16px;padding:18px 20px;border-radius:18px;background:#fff;border:1px solid var(--line);text-align:left;width:100%;transition:.25s}
.layer .num{width:42px;height:42px;border-radius:50%;background:var(--tint);color:var(--teal);display:grid;place-items:center;font-weight:800;font-size:14px;flex:none}
.layer b{display:block;font-size:17px}
.layer small{color:var(--muted);font-size:13px}
.layer:hover,.layer.on{border-color:var(--teal);box-shadow:var(--sh-2);transform:translateX(6px)}
.layer.on .num{background:var(--teal);color:#fff}
.layer.core{background:var(--ink);color:#fff;border-color:var(--ink)}.layer.core small{color:rgba(255,255,255,.7)}.layer.core .num{background:rgba(255,255,255,.14);color:#fff}
.layer.core.on .num{background:var(--gold);color:var(--ink)}
.compound{border:2px solid var(--gold);background:var(--gold-tint);border-radius:24px;padding:12px;display:grid;gap:10px;position:relative}
.compound>em{position:absolute;top:-12px;left:22px;background:var(--gold);color:var(--ink);font-style:normal;font-size:11px;font-weight:800;letter-spacing:.1em;padding:3px 10px;border-radius:999px}
.detail{position:sticky;top:calc(var(--nav-h) + 24px);background:#fff;border:1px solid var(--line);border-radius:28px;padding:34px;box-shadow:var(--sh-2);min-height:340px}
.detail h3{font-size:26px;margin:8px 0 12px}
.detail .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.detail .tags span{padding:7px 13px;border-radius:999px;background:var(--tint);color:var(--teal);font-weight:600;font-size:13px}
.two-col{display:grid;grid-template-columns:1fr 70px 1fr;gap:0;align-items:stretch}
.two-col .arrow{display:grid;place-items:center}
.two-col .arrow span{width:54px;height:54px;border-radius:50%;background:var(--gold);display:grid;place-items:center}
.sub{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px}
.sub div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px}
.sub b{display:block;margin-bottom:4px}.sub small{color:var(--muted);font-size:13px;line-height:1.45;display:block}
.box-teal{background:var(--tint);border:2px solid var(--teal);border-radius:24px;padding:26px}
.box-gold{background:var(--gold-tint);border:2px solid var(--gold);border-radius:24px;padding:26px}
.eco{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.eco .card{padding:22px}
.eco h4{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);margin-bottom:10px}
.eco p{font-size:14px;color:var(--muted)}
/* governance */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.pillar{padding:30px}
.pillar h3{margin:16px 0 8px}
.pillar p{color:var(--muted);font-size:15px}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;position:relative;margin-top:36px}
.flow .st{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.15);border-radius:20px;padding:22px;position:relative;opacity:.35;transform:translateY(14px);transition:.6s}
.flow .st.on{opacity:1;transform:none;border-color:#8fd3c9;background:rgba(255,255,255,.1)}
.flow .st .o{width:44px;height:44px;border-radius:50%;background:var(--teal);display:grid;place-items:center;margin-bottom:14px}
.flow .st:last-child .o{background:var(--gold);color:var(--ink)}
.flow .st h4{font-size:16px;margin-bottom:6px}.flow .st p{font-size:13px;color:rgba(255,255,255,.72)}
.flow .st:not(:last-child)::after{content:"";position:absolute;right:-17px;top:42px;width:18px;height:2px;background:var(--gold)}
.roles{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:30px}
.role{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px;box-shadow:var(--sh-1)}
.role h4{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.row{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;margin-bottom:8px;font-size:14px;font-weight:600}
.row.ok{background:var(--tint)}.row.ok.c2{background:var(--gold-tint)}.row.ok.c3{background:var(--blue-tint)}.row.ok.c4{background:var(--coral-tint)}
.row.no{background:#f1f5f4;color:var(--muted);font-weight:500}
.row svg{width:18px;height:18px;flex:none}
.ready{width:230px;height:230px;border-radius:50%;background:var(--dark);color:#fff;display:grid;place-items:center;text-align:center;margin:auto;box-shadow:0 0 0 12px rgba(209,163,41,.12),0 0 0 14px rgba(209,163,41,.55);position:relative}
.ready em{display:block;font-style:normal;color:var(--gold);font-size:12px;letter-spacing:.2em;font-weight:700}
.ready b{font-size:34px;display:block;line-height:1.1;letter-spacing:.02em}
.ready small{font-size:11px;letter-spacing:.2em;font-style:italic;opacity:.7}
/* vezai chat */
.chat{background:#fff;border-radius:26px;box-shadow:var(--sh-2);border:1px solid var(--line);overflow:hidden;max-width:460px;margin:auto}
.chat-h{background:var(--dark);color:#fff;padding:14px 18px;display:flex;align-items:center;gap:10px;font-weight:700}
.chat-h .on{margin-left:14px;font-size:12px;font-weight:500;color:#bfe3dc;display:flex;align-items:center;gap:6px}
.chat-h .on::before{content:"";width:8px;height:8px;border-radius:50%;background:#4cc36b}
.chat-b{padding:18px;display:grid;gap:12px;font-size:13px;min-height:480px;align-content:start}
.bub{padding:12px 14px;border-radius:16px;max-width:92%;opacity:0;transform:translateY(12px);transition:.5s}
.bub.in{opacity:1;transform:none}
.bub.q{background:var(--teal);color:#fff;justify-self:end;border-bottom-right-radius:4px}
.bub.a{background:#f1f6f5;border-bottom-left-radius:4px}
.bub .big{font-size:22px;font-weight:800;display:block;margin:4px 0}
.sugg{border:1px solid rgba(209,163,41,.5);background:#fdf6e6;border-radius:14px;padding:11px 13px;margin-top:8px}
.sugg small{font-weight:700;color:var(--gold-dk);letter-spacing:.05em}
.sugg button{display:block;margin-top:8px;padding:7px 11px;border-radius:9px;border:1px solid var(--line);background:#fff;font-size:12px;font-weight:600;color:var(--teal)}
.typing{display:inline-flex;gap:4px}.typing i{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:bounce 1s infinite}.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,80%,100%{transform:none;opacity:.4}40%{transform:translateY(-5px);opacity:1}}
.qa{display:grid;gap:14px}
.qa .it{display:grid;grid-template-columns:52px 1fr;gap:16px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:20px;position:relative;transition:.25s}
.qa .it:hover{border-color:var(--teal);box-shadow:var(--sh-2)}
.qa .it .n{width:52px;height:52px;border-radius:50%;background:var(--teal);color:#fff;font-weight:800;display:grid;place-items:center}
/* integrations */
.search{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:0 18px;height:56px;max-width:520px;box-shadow:var(--sh-1);margin-top:30px}
.search input{border:0;outline:0;background:none;font:inherit;flex:1;height:100%}
.search:focus-within{border-color:var(--teal);box-shadow:0 0 0 4px rgba(5,110,110,.12)}
.ibox{background:#fff;border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:var(--sh-1);transition:.25s}
.ibox:hover{transform:translateY(-4px);box-shadow:var(--sh-2)}
.ibox h3{display:flex;gap:12px;align-items:center;font-size:18px;margin-bottom:16px}
.sys{display:flex;align-items:center;gap:12px;padding:8px 12px;background:#f6faf9;border-radius:10px;margin-bottom:7px;font-weight:600;font-size:14px}
.sys .lg{width:22px;height:22px;display:grid;place-items:center;flex:none;border-radius:50%;color:#fff;font-size:11px;font-weight:800}
.sys .lg svg{width:22px;height:22px}
.sys.hide{display:none}
/* forms */
.formwrap{display:grid;grid-template-columns:1fr 540px;gap:64px;align-items:start}
.fcard{background:#fff;border:1px solid var(--line);border-radius:28px;box-shadow:0 18px 44px rgba(20,41,48,.14);padding:36px;position:relative;overflow:hidden}
.fcard::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;background:linear-gradient(90deg,var(--teal),var(--gold))}
.stepbar{display:flex;gap:10px;margin:6px 0 22px}
.stepbar i{flex:1;height:6px;border-radius:3px;background:var(--line);transition:.4s}
.stepbar i.on{background:var(--teal)}
.stepmeta{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.07em;font-weight:700;color:var(--teal);margin-top:4px}
.stepmeta span:last-child{color:var(--muted)}
.fcard h2{font-size:28px;margin:6px 0 4px}
.fld{margin-top:20px}
.fld label{display:block;font-size:14px;font-weight:600;margin-bottom:8px}
.fld label i{color:var(--coral);font-style:normal}
.inp{width:100%;height:50px;border:1px solid #b9c9c6;border-radius:12px;padding:0 16px;font:inherit;background:#fff;color:var(--ink);transition:.2s}
.inp:hover{border-color:#7f9a96}
.inp:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px rgba(5,110,110,.14)}
textarea.inp{height:120px;padding:14px 16px;resize:vertical}
select.inp{appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%234f666b' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right 14px center}
.fld.err .inp{border-color:var(--coral);box-shadow:0 0 0 3px rgba(163,52,27,.12)}
.fld .em{display:none;font-size:12.5px;color:var(--coral);font-weight:500;margin-top:6px}
.fld.err .em{display:block}
.fld .help{font-size:12px;color:var(--muted);margin-top:6px}
.phone{display:grid;grid-template-columns:96px 1fr;gap:10px}
.choices{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.choice{position:relative}
.choice input{position:absolute;opacity:0}
.choice span{display:flex;align-items:center;justify-content:center;gap:8px;height:52px;border:1px solid #b9c9c6;border-radius:12px;font-weight:500;cursor:pointer;transition:.2s}
.choice input:checked+span{background:var(--tint);border:2px solid var(--teal);color:var(--teal);font-weight:600}
.choice input:focus-visible+span{box-shadow:0 0 0 2px #fff,0 0 0 4.5px var(--teal)}
.summary{display:none;margin-top:18px;background:var(--coral-tint);border:1px solid rgba(163,52,27,.35);color:var(--coral);border-radius:12px;padding:12px 14px;font-weight:600;font-size:14px}
.summary.show{display:block}
.frow{display:flex;gap:12px;margin-top:26px}
.frow .btn{flex:1}
.frow .btn.back{flex:0 0 120px}
.small{font-size:12px;color:var(--muted);margin-top:14px;line-height:1.5}
.other{display:none}.other.show{display:block}
.cover{display:grid;gap:18px;margin-top:34px}
.cover div{display:flex;gap:16px;align-items:flex-start}
.cover .badge{width:40px;height:40px;border-radius:12px;background:var(--tint);color:var(--teal);flex:none}
.cover b{display:block}.cover span{font-size:14px;color:var(--muted)}
.spinner{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.done-wrap{text-align:center;padding:80px 0 40px}
.done-badge{width:110px;height:110px;border-radius:50%;background:var(--teal);display:grid;place-items:center;margin:0 auto 30px;box-shadow:0 0 0 18px rgba(232,245,240,.9),0 0 0 19px rgba(5,110,110,.2);animation:pop .6s both}
.done-badge svg{width:54px;height:54px;color:#fff}
.nxt{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:900px;margin:44px auto 0;text-align:left}
.notice{display:inline-flex;gap:12px;align-items:center;background:var(--tint);border:1px solid rgba(5,110,110,.25);border-radius:999px;padding:12px 22px;margin-top:30px;font-weight:500}
/* accordion */
details.acc{background:#fff;border:1px solid var(--line);border-radius:18px;padding:0 22px;margin-bottom:12px}
details.acc summary{cursor:pointer;list-style:none;padding:20px 0;font-weight:600;font-size:17px;display:flex;justify-content:space-between;gap:14px}
details.acc summary::-webkit-details-marker{display:none}
details.acc summary::after{content:"+";font-size:24px;line-height:1;color:var(--teal);transition:.2s}
details.acc[open] summary::after{transform:rotate(45deg)}
details.acc p{padding:0 0 20px;color:var(--muted);max-width:760px}
/* footer */
footer.site{background:var(--dark);color:#fff;position:relative;padding:64px 0 36px}
footer.site::before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:linear-gradient(90deg,var(--teal),var(--gold))}
.fgrid{display:grid;grid-template-columns:1.25fr repeat(5,1fr);gap:28px}
footer h4{font-size:11px;letter-spacing:.14em;font-weight:700;color:rgba(255,255,255,.55);margin-bottom:16px}
footer li{margin-bottom:11px}
footer a{color:rgba(255,255,255,.82);font-size:14px}
footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
.ftag{font-size:15px;color:rgba(255,255,255,.8);margin:20px 0 28px;max-width:260px}
.fbot{display:flex;gap:26px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:rgba(255,255,255,.6);align-items:center;flex-wrap:wrap}
.fbot button{color:rgba(255,255,255,.82);font-size:13px}
.fbot button:hover{text-decoration:underline;color:#fff}
/* cookie */
#cookie{position:fixed;left:50%;bottom:20px;transform:translateX(-50%) translateY(0);width:min(1000px,calc(100% - 32px));background:rgba(255,255,255,.97);border:1px solid var(--line);border-radius:20px;box-shadow:0 10px 34px rgba(20,41,48,.16);padding:16px 20px;display:flex;align-items:center;gap:18px;z-index:90;transition:transform .5s,opacity .5s}
#cookie.gone{transform:translateX(-50%) translateY(140%);opacity:0;pointer-events:none}
#cookie .ci{width:44px;height:44px;border-radius:14px;background:var(--tint);color:var(--teal);display:grid;place-items:center;flex:none}
#cookie p{font-size:13px;color:var(--muted);flex:1;line-height:1.5}
#cookie p a{color:var(--teal);font-weight:600;text-decoration:underline}
#cookie .cb{display:flex;gap:10px;align-items:center}
#cookie .cb button{height:42px;padding:0 18px;border-radius:12px;font-weight:600;font-size:13px}
#cookie .pref{text-decoration:underline}
#cookie .ess{border:1px solid #b9c9c6;background:#fff}
#cookie .acc2{background:var(--teal);color:#fff}
.modal{position:fixed;inset:0;background:rgba(20,41,48,.45);display:none;place-items:center;z-index:150;padding:20px}
.modal.show{display:grid}
.mbox{background:#fff;border-radius:26px;box-shadow:0 30px 70px rgba(0,0,0,.35);padding:34px;width:min(560px,100%);position:relative}
.mbox h3{font-size:26px}
.mrow{display:flex;align-items:center;justify-content:space-between;gap:20px;background:var(--mist);border:1px solid var(--line);border-radius:16px;padding:16px 18px;margin-top:12px}
.mrow b{display:block;font-size:15px}.mrow small{color:var(--muted);font-size:12.5px}
.sw{position:relative;width:50px;height:28px;flex:none}
.sw input{position:absolute;opacity:0;inset:0;cursor:pointer;z-index:2}
.sw i{position:absolute;inset:0;background:#c6d2d0;border-radius:14px;transition:.2s}
.sw i::after{content:"";position:absolute;left:3px;top:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:.2s}
.sw input:checked+i{background:var(--teal)}
.sw input:checked+i::after{transform:translateX(22px)}
.sw input:disabled+i{opacity:.55}
.sw input:focus-visible+i{box-shadow:0 0 0 2px #fff,0 0 0 4.5px var(--teal)}
.mx{position:absolute;right:20px;top:18px;font-size:28px;color:var(--muted);width:44px;height:44px}
/* why */
.dcard h4{font-size:12px;letter-spacing:.08em;color:var(--muted);margin-bottom:10px}
.dcard .v{font-size:34px;font-weight:800;color:var(--teal);display:block}
.dcard hr{border:0;border-top:1px solid var(--line);margin:16px 0 14px}
.dcard .cs{font-size:11px;font-weight:700;color:var(--coral);letter-spacing:.06em;margin-bottom:6px}
.chain{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.chain .card{padding:22px}
.chain .card:last-child{background:var(--coral-tint);border-color:rgba(163,52,27,.4)}
.chain .card b{display:block;font-size:17px;margin:6px 0 6px}
.alertbar{display:flex;gap:18px;align-items:center;border:2px solid var(--coral);background:#fff;border-radius:24px;padding:24px 28px;margin:28px 0}
.layerbar{background:var(--gold-tint);border:2px solid var(--gold);border-radius:26px;padding:22px;display:grid;grid-template-columns:240px 1fr 240px;gap:20px;align-items:center;text-align:center;color:var(--ink)}
.layerbar .sm{background:var(--tint);border:1.5px solid var(--teal);border-radius:16px;padding:16px;font-weight:600;font-size:14px}
.layerbar .sm small{display:block;color:var(--teal);font-weight:700;letter-spacing:.08em;margin-bottom:6px}
.sigs{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin:28px 0 0}
.sigs .s{background:#fff;color:var(--ink);border-radius:16px;padding:14px;text-align:center}
.sigs .s small{font-size:11px;font-weight:700;color:var(--muted);letter-spacing:.06em}
.sigs .s b{display:block;font-size:22px;color:var(--teal)}
.feats{display:grid;gap:12px}
.feat-row{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 18px;transition:.25s;cursor:default}
.feat-row:hover,.feat-row.hot{border-color:var(--teal);box-shadow:var(--sh-2);transform:translateX(6px)}
.feat-row b{display:block;font-size:16px}
.feat-row span{font-size:14px;color:var(--muted)}
/* legal */
.legal{display:grid;grid-template-columns:280px 1fr;gap:64px;align-items:start}
.toc{position:sticky;top:calc(var(--nav-h) + 24px);background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}
.toc a{display:block;padding:7px 0;font-size:14px;color:var(--muted);font-weight:500}
.toc a:hover,.toc a.on{color:var(--teal)}
.legal h3{margin:40px 0 10px;scroll-margin-top:120px}
.legal p{color:var(--muted);max-width:720px;margin-bottom:12px}
.err404{text-align:center;padding:90px 0}
.err404 .code{font-size:110px;font-weight:800;color:var(--teal);letter-spacing:-.04em;line-height:1}
/* mobile nav + basic responsive */
@media (max-width:1100px){
  .wrap{padding:0 28px}
  nav.primary{display:none}
  .burger{display:flex;margin-left:auto}
  header.site .btn{display:none}
  nav.primary.open{display:flex;position:absolute;top:var(--nav-h);left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;padding:16px 28px 28px;margin:0;border-bottom:1px solid var(--line);max-height:calc(100vh - var(--nav-h));overflow:auto}
  nav.primary.open .menu{position:static;opacity:1;visibility:visible;transform:none;width:100%;box-shadow:none;border:0;display:none;padding:0 0 8px 12px}
  nav.primary.open .nav-item.open .menu{display:block}
  .hero-grid,.story-grid,.feat,.arch,.formwrap,.legal{grid-template-columns:1fr}
  .g3,.g4,.g5,.g6,.three,.pillars,.roles,.eco,.fgrid,.nxt{grid-template-columns:1fr 1fr}
  .fun,.chain,.flow,.sigs{grid-template-columns:1fr 1fr}
  .story{height:auto}.story-sticky{position:static;height:auto;padding:40px 0}
  .layerbar{grid-template-columns:1fr}
  .feat.rev .ft{order:0}
  .home-hero .hero-grid{grid-template-columns:1fr}.ui-stage{padding:20px 0 34px 0}.ui-stage .float.f1{left:8px;bottom:-6px}.ui-stage .float.f2{right:6px;top:-6px}.ui-stage .float.f3{display:none}.two-col{grid-template-columns:1fr}.two-col .arrow{display:none}.two-col>div+div{margin-top:16px}
}
@media (max-width:640px){
  .g2,.g3,.g4,.g5,.g6,.three,.pillars,.roles,.eco,.fgrid,.nxt,.fun,.chain,.flow,.sigs,.sub,.choices{grid-template-columns:1fr}
  #cookie{flex-direction:column;align-items:stretch}
  section.s{padding:72px 0}
}

/* ---- v2 additions ---- */
.center{text-align:center}
.hero2{padding:64px 0 0;overflow:hidden}
.hero2 h1{max-width:1000px;margin:0 auto}
.hero2 .lead{margin:24px auto 0;max-width:720px}
.ui-big{position:relative;max-width:1120px;margin:60px auto 0;perspective:1800px;padding-bottom:54px}
.ui-big .tilt{transform-origin:50% 0;transform:rotateX(9deg);border-radius:18px;overflow:hidden;box-shadow:0 40px 90px rgba(20,41,48,.26);border:1px solid var(--line);background:#fff;will-change:transform}
.ui-big .tilt.flat{transform:none}
.ui-big img{width:100%;display:block}
.ui-big .float.f2{right:-24px;top:-28px;left:auto}
.ui-big .float.f1{left:-28px;bottom:130px}
.ui-big .float.f3{right:34px;bottom:26px}
.sticky-sec{padding:20px 0 40px}
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}
.ss-text .blk{min-height:84vh;display:flex;flex-direction:column;justify-content:center;opacity:.3;transition:opacity .5s}
.ss-text .blk.cur{opacity:1}
.ss-text .blk .lead{font-size:18px}
.ss-vis{position:sticky;top:calc(var(--nav-h) + 24px);height:calc(100vh - var(--nav-h) - 48px);display:flex;align-items:center}
.zframe{position:relative;width:100%;aspect-ratio:1700/964;overflow:hidden;border-radius:22px;border:1px solid var(--line);box-shadow:var(--sh-2);background:#fff}
.zframe img{width:100%;height:100%;object-fit:cover;display:block}
.zimg{transform-origin:26% 40%;transform:scale(1.75);transition:transform 1.1s cubic-bezier(.2,.7,.2,1),transform-origin 1.1s cubic-bezier(.2,.7,.2,1)}
.zcap{position:absolute;left:16px;bottom:16px;background:rgba(20,41,48,.92);color:#fff;font-size:13px;font-weight:600;padding:9px 16px;border-radius:999px}
.zmob{display:none;margin-top:22px;border-radius:16px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh-1)}
.sil{position:relative;aspect-ratio:1.12/1;border-radius:28px;background:#fff;border:1px solid var(--line);box-shadow:var(--sh-1);overflow:hidden}
.sil-t{position:absolute;left:22px;top:18px;font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.sil.joined .sil-t{color:var(--teal)}
.sil.joined{background:linear-gradient(160deg,#fff,#e8f5f0);border-color:rgba(5,110,110,.35)}
.sil-n{position:absolute;transform:translate(-50%,-50%);display:flex;gap:9px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:9px 12px;box-shadow:var(--sh-1);font-size:12px;white-space:nowrap}
.sil:not(.joined) .sil-n{border-style:dashed;border-color:#b9c9c6}
.sil-n svg{width:18px;height:18px;color:var(--teal);flex:none}
.sil-n b{display:block;font-size:13px}.sil-n small{color:var(--muted)}
.sil-x{position:absolute;left:0;right:0;bottom:18px;text-align:center;font-size:13px;color:var(--coral);font-weight:600;padding:0 20px}
.sil-hub{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:70px;height:70px;border-radius:22px;background:var(--teal);color:#fff;display:grid;place-items:center;font-size:30px;font-weight:800;box-shadow:0 12px 30px rgba(5,110,110,.4)}
.sil-l{position:absolute;inset:0;width:100%;height:100%}
.sil-l path{stroke:var(--teal);stroke-opacity:.5;stroke-width:2;vector-effect:non-scaling-stroke;fill:none;stroke-dasharray:5 5}
.chain2{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}
.chain2>div{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;flex:1;position:relative;min-width:140px}
.chain2>div:not(:last-child)::after{content:"→";position:absolute;right:-14px;top:12px;color:var(--teal);font-size:22px}
.chain2 .badge{width:56px;height:56px;border-radius:18px}
.chain2 b{font-size:16px}
.cmp{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--sh-2);overflow:hidden}
.cmp-h,.cmp-r{display:grid;grid-template-columns:84px 1fr 1fr;gap:14px;padding:16px 22px;align-items:center}
.cmp-h{background:#f3f7f6;font-size:14px}
.cmp-r{border-top:1px solid var(--line);font-size:14px;color:var(--muted)}
.cmp-r b{color:var(--teal)}
.cmp-r span:first-child{font-weight:700;color:var(--ink);font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.insight .meta{font-size:14px!important;color:rgba(255,255,255,.65)!important;margin-top:14px!important;font-weight:400!important}
.fun .fc .own-t{display:flex;gap:8px;align-items:center;margin-top:12px;font-size:12px;font-weight:700;color:var(--gold-dk)}
.fun .fc .own-t svg{width:16px;height:16px}
.insight p{font-size:20px}
.insight{padding:30px 34px}
.three .card p{font-size:15px;line-height:1.55}
.three .card .ul-list li{font-size:15px;color:var(--muted)}
.three .card .ul-list svg{color:var(--coral)}
.story-head h2{font-size:clamp(28px,3vw,40px)}
@media (max-width:1100px){
  .split{grid-template-columns:1fr}.ss-vis{display:none}.zmob{display:block}.ss-text .blk{min-height:auto;opacity:1;padding:36px 0}
  .ui-big .float{display:none}
  .ui-big .tilt{transform:none!important}
}


.home-hero .hero-grid{grid-template-columns:.96fr 1.04fr;gap:40px}
.home-hero h1{font-size:clamp(34px,3.2vw,46px)}
.home-hero .lead{font-size:18px}
@media (max-width:1100px){.home-hero .hero-grid{grid-template-columns:1fr}}
/* ---- story v3: one step at a time ---- */
.story2{padding:64px 0 0}
.st-head h2{max-width:820px}
.st-split{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:start}
.st-vis-col{position:sticky;top:var(--nav-h);height:calc(100vh - var(--nav-h));display:flex;align-items:center}
.st-vis{position:relative;width:100%;aspect-ratio:1/.86;max-height:64vh}
.scene{position:absolute;inset:0;opacity:0;transform:translateY(70px);transition:opacity .6s ease,transform .8s cubic-bezier(.2,.7,.2,1);pointer-events:none}
.scene.cur{opacity:1;transform:none}
.scene.past{opacity:0;transform:translateY(-70px)}
.sl{position:absolute;inset:0;width:100%;height:100%}
.sl path{stroke:var(--teal);stroke-opacity:.5;stroke-width:.4;fill:none;transition:stroke-dashoffset 1s ease}
.scene.cur .sl path{stroke-dashoffset:0!important}
.sc-hub{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:96px;height:96px;border-radius:30px;background:var(--teal);color:#fff;display:grid;place-items:center;font-size:40px;font-weight:800;box-shadow:0 16px 38px rgba(5,110,110,.38)}
.sc-hub::after{content:"";position:absolute;inset:-14px;border-radius:40px;border:2px solid rgba(5,110,110,.2);animation:pulse 2.8s infinite}
.sc-n{position:absolute;transform:translate(-50%,-50%) scale(.7);opacity:0;display:flex;gap:9px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:11px 15px;box-shadow:var(--sh-1);font-size:14px;font-weight:600;white-space:nowrap;transition:opacity .6s,transform .7s cubic-bezier(.2,.8,.2,1)}
.sc-n svg{width:18px;height:18px;color:var(--teal)}
.scene.cur .sc-n{opacity:1;transform:translate(-50%,-50%) scale(1)}
.radar{position:absolute;inset:0;display:grid;place-items:center}
.radar i{position:absolute;width:62%;aspect-ratio:1;border-radius:50%;border:1.5px solid rgba(163,52,27,.28);animation:pulse 3.2s infinite}
.radar i:nth-child(2){animation-delay:1s}.radar i:nth-child(3){animation-delay:2s}
.alerts{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;gap:14px;width:min(430px,92%)}
.al{display:flex;gap:12px;align-items:center;background:#fff;border:1px solid rgba(163,52,27,.32);color:var(--coral);border-radius:16px;padding:15px 18px;font-weight:600;box-shadow:var(--sh-1);opacity:0;transform:translateY(22px);transition:opacity .6s,transform .7s cubic-bezier(.2,.8,.2,1)}
.al svg{width:20px;height:20px;flex:none}
.scene.cur .al{opacity:1;transform:none}
.acts{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(500px,94%);display:grid;gap:16px}
.ac{display:flex;align-items:center;flex-wrap:wrap;gap:10px 14px;font-size:17px;font-weight:600;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;box-shadow:var(--sh-1);opacity:0;transform:translateY(22px);transition:opacity .6s,transform .7s cubic-bezier(.2,.8,.2,1)}
.ac .r{width:28px;height:28px;border-radius:9px;background:var(--ink);color:#fff;font-size:13px;font-weight:700;display:grid;place-items:center;flex:none}
.ac .ow{flex-basis:100%;display:flex;align-items:center;gap:8px;padding-left:42px;font-size:13px;font-weight:500;color:var(--muted)}
.scene.cur .ac{opacity:1;transform:none}
.st-text-col .st-blk{min-height:100vh;display:flex;flex-direction:column;justify-content:center;will-change:opacity,transform}
.st-n{font-weight:800;color:var(--teal);font-size:15px;letter-spacing:.08em}
.st-n i{font-style:normal;color:var(--muted);font-weight:600}
.st-blk h3{font-size:clamp(34px,3.8vw,54px);line-height:1.06;letter-spacing:-.022em;font-weight:800;margin:14px 0 20px}
.st-blk p{font-size:21px;color:var(--muted);max-width:470px;line-height:1.55}
@media (max-width:1100px){.st-split{grid-template-columns:1fr}.st-vis-col{display:none}.st-text-col .st-blk{min-height:auto;padding:30px 0}}
.ui-real{position:relative;border-radius:18px;overflow:hidden;box-shadow:0 26px 60px rgba(20,41,48,.22);border:1px solid var(--line);background:#fff}
.ui-real img{width:100%;display:block}
.ui-stage .float.f2{top:-6px;right:-10px}


/* ---- v4 refinements ---- */
section.s{padding:96px 0}section.s.tight{padding:64px 0}section.s.airy{padding:132px 0}
.card{box-shadow:none}
.card.hover:hover,a.card:focus-visible{box-shadow:var(--sh-2)}
.badge.ic.g,.badge.ic.b,.ic.g,.ic.b{background:var(--tint);color:var(--teal)}
.dark .badge.ic.g,.dark .badge.ic.b{background:rgba(255,255,255,.1);color:#8fd3c9}
.plain .card{background:transparent;border:0;border-top:2px solid var(--ink);border-radius:0;padding:20px 0 0;box-shadow:none}
.plain .card:hover{transform:none}
.more-hint{align-self:center;font-size:14px;color:var(--muted);font-style:italic;padding:0 6px}
.fun{grid-template-columns:1fr 1fr 1fr 1.4fr;gap:28px;padding-top:30px;margin:30px 0}
.fun::before{content:"";position:absolute;left:0;right:0;top:9px;height:2px;background:linear-gradient(90deg,var(--line),var(--teal))}
.fun .fc{background:transparent;border:0;box-shadow:none;padding:4px 0 0}
.fun .fc::before{content:"";position:absolute;top:-27px;left:0;width:16px;height:16px;border-radius:50%;background:#fff;border:3px solid var(--teal)}
.fun .fc:not(:last-child)::after{display:none}
.fun .fc li{font-size:14px;border-bottom:0;padding:5px 0}
.fun .fc.hi{background:var(--gold-tint);border:1px solid var(--gold);padding:20px 22px;border-radius:20px}
.fun .fc.hi::before{background:var(--gold);border-color:var(--gold);left:22px;top:-27px}
#cookie{left:auto;right:20px;bottom:20px;transform:none;width:min(392px,calc(100% - 32px));flex-wrap:wrap;gap:12px 14px;padding:18px 20px;border-radius:20px}
#cookie.gone{transform:translateY(140%);visibility:hidden;transition:transform .5s,opacity .5s,visibility 0s .5s}
#cookie p{flex:1 1 220px;font-size:13px}
#cookie .cb{flex-basis:100%;display:flex;gap:8px}
#cookie .cb button{flex:1;height:40px;padding:0 8px;white-space:nowrap;font-size:13px}
#cookie .pref{flex:0 0 auto;padding:0 10px!important}
.dots{display:inline-flex;align-items:center;gap:12px}
.dots i{width:9px;height:9px;border-radius:50%;background:linear-gradient(#EDC25A,#CF9C2E);display:block}
.dots i:nth-child(4){width:15px;height:15px}
.page-end{display:flex;align-items:center;justify-content:center}
.next-wrap{padding:40px 0 0}
a.next{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding:34px 0;transition:.2s}
a.next small{display:block;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal);margin-bottom:6px}
a.next b{font-size:clamp(24px,3vw,38px);letter-spacing:-.02em}
a.next .go{width:56px;height:56px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;transition:.2s;flex:none}
a.next:hover .go{background:var(--teal);transform:translateX(6px)}
a.next .go svg{width:22px;height:22px}
.ui-real.ui-crop{aspect-ratio:1.06/1}
.ui-crop img{position:absolute;width:277.8%;max-width:none;left:-41.67%;top:-13.3%}
.gloss{display:grid;gap:14px;margin-top:30px;max-width:560px}
.gloss div{border-left:3px solid var(--gold);padding-left:16px}
.gloss b{display:block;font-size:15px}.gloss span{font-size:15px;color:var(--muted)}
.stackviz{display:grid;gap:10px;max-width:460px;margin-left:auto;width:100%}
.sv{padding:17px 22px;border-radius:16px;background:#fff;border:1px solid var(--line);font-weight:700;box-shadow:var(--sh-1);animation:svin .8s both;animation-delay:calc(var(--i)*.1s)}
.sv.core{background:var(--gold-tint);border-color:var(--gold)}
.sv.base{background:var(--ink);color:#fff;border-color:var(--ink)}
@keyframes svin{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.pill{font-size:12px}.src,.small,.fld .help,.fld .em{font-size:13px}.menu small{font-size:13px}
@media (max-width:1100px){.stackviz{margin:0}.fun{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.fun{grid-template-columns:1fr;padding-top:10px}.fun::before,.fun .fc::before{display:none}}


/* ---- v5: static layout, alternating rows ---- */
[hidden]{display:none!important}
.rv,.rv.d1,.rv.d2,.rv.d3,.rv.d4{opacity:1!important;transform:none!important;transition:none!important}
.bar i{width:var(--w)}
.flow .st{opacity:1;transform:none}
.srow{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:56px 0}
.srow.flip .sv-vis{order:2}
.sv-vis{min-width:0}
.sv-box{position:relative;width:100%;max-width:540px;aspect-ratio:1/.86;margin:0 auto}
.sv-box .scene{position:absolute;inset:0;opacity:1;transform:none}
.sv-txt h3{font-size:clamp(30px,3.2vw,44px);line-height:1.08;letter-spacing:-.022em;font-weight:800;margin:12px 0 16px}
.sv-txt p:not(.lead){font-size:20px;color:var(--muted);max-width:480px;line-height:1.55}
.sv-txt h2{font-size:clamp(28px,3vw,40px)}
.zcrop{position:relative;width:100%;aspect-ratio:1.6/1;overflow:hidden;border-radius:22px;border:1px solid var(--line);box-shadow:var(--sh-2);background:#fff}
.zcrop img{width:100%;height:100%;object-fit:cover;display:block;transform-origin:var(--ox) var(--oy);transform:scale(var(--sc))}
.zcrop .zcap{position:absolute;left:16px;bottom:16px;background:rgba(20,41,48,.92);color:#fff;font-size:13px;font-weight:600;padding:9px 16px;border-radius:999px}
.glance .card{display:block}
.glance h3{font-size:20px;margin:16px 0 6px}
.glance p{font-size:15px;color:var(--muted)}
.compound{border-color:var(--teal);background:#eaf6f4}
.compound>em{background:var(--teal);color:#fff}
.layer.core.on .num{background:#8fd3c9;color:var(--ink)}
.box-gold{background:#e3f3f1;border-color:var(--teal-dk)}
.sil-l path.dot{stroke:#9fb3b0;stroke-width:.7;stroke-dasharray:1.1 2;stroke-linecap:round;fill:none;vector-effect:none;stroke-opacity:1}
.sil-l path.brk{stroke:#c0482c;stroke-width:.9;stroke-linecap:round;fill:none;vector-effect:none;stroke-opacity:1;stroke-dasharray:none}
.sil-l path.gold{stroke:#d1a329;stroke-width:1.1;stroke-linecap:round;fill:none;vector-effect:none;stroke-opacity:1;stroke-dasharray:none;filter:drop-shadow(0 0 2px rgba(209,163,41,.95))}
.sil.joined .sil-hub{box-shadow:0 0 0 6px rgba(209,163,41,.28),0 0 28px rgba(209,163,41,.6)}
.sil-x.ok{color:var(--teal-dk)}
.sil{aspect-ratio:1.12/1}
.fgrid{grid-template-columns:1.15fr repeat(6,1fr);gap:22px}
@media (max-width:1100px){.srow{grid-template-columns:1fr;gap:28px;padding:36px 0}.srow.flip .sv-vis{order:0}.fgrid{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.fgrid{grid-template-columns:1fr}}


/* ---- v6 ---- */
.ready{width:190px;height:190px;background:var(--tint);color:var(--teal-dk);box-shadow:0 0 0 10px rgba(5,110,110,.06);border:1.5px solid rgba(5,110,110,.28)}
.ready em{color:var(--teal)}.ready b{font-size:28px}.ready small{opacity:.7}
.fbot .botdate{color:#142930!important;font-size:12px;user-select:none}
/* silos ring */
.sil{aspect-ratio:1.12/1}
.sil-fav{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:92px;height:92px;filter:drop-shadow(0 0 22px rgba(209,163,41,.55)) drop-shadow(0 8px 14px rgba(3,69,74,.3))}
.sil-fav svg{width:100%;height:100%}
.sil-void{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:150px;height:150px;border-radius:50%;border:1.5px dashed #9fb3b0;display:grid;place-items:center;text-align:center;font-weight:600;color:#6d8286;font-size:14px;padding:20px}
.sil-x em{font-style:normal;color:var(--coral)}
.sil-x{color:var(--ink);font-weight:700;font-size:14px}
.sil-x.ok{color:var(--teal-dk)}
.sil.joined .sil-hub{display:none}
/* enterprise os mini graphics */
.mini{min-height:300px;display:flex;align-items:center;justify-content:center;width:100%}
.m-v1{display:flex;align-items:center;gap:44px}
.m-ring{position:relative;width:150px;height:150px;flex:none}
.m-ring svg{width:100%;height:100%}
.m-ring b{position:absolute;inset:0;display:grid;place-items:center;font-size:38px;font-weight:800}
.m-bars{display:grid;gap:18px;width:210px}
.m-bars span{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
.m-bars .bar{height:7px}
.m-chain{display:grid;justify-items:start;gap:0}
.m-node{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px 22px;min-width:260px}
.m-node small{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--teal);margin-bottom:2px}
.m-node b{font-size:17px}
.m-line{width:2px;height:26px;background:var(--teal);opacity:.5;margin-left:36px}
.m-rank{display:grid;gap:14px;min-width:300px}
.m-rank div{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 20px}
.m-rank span{width:30px;height:30px;border-radius:10px;background:var(--ink);color:#fff;font-weight:700;display:grid;place-items:center;flex:none}
.m-rank b{font-size:17px}
.m-steps{display:flex;align-items:center;gap:0}
.m-steps div{display:grid;justify-items:center;gap:12px;position:relative;padding:0 22px}
.m-steps div:not(:last-child)::after{content:"";position:absolute;left:calc(50% + 28px);right:calc(-50% + 28px);top:24px;height:2px;background:var(--teal);opacity:.45}
.m-steps span{width:48px;height:48px;border-radius:50%;background:var(--tint);color:var(--teal);display:grid;place-items:center}
.m-steps span svg{width:22px;height:22px}
.m-steps b{font-size:15px}
.m-loop{position:relative;width:260px;height:260px}
.m-loop svg{width:100%;height:100%}
.m-loop b{position:absolute;transform:translateX(-50%);background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:14px}
/* scenario pages */
#scen{margin-top:64px}
.sx{display:grid;gap:104px}
.sx-head h2{font-size:clamp(30px,3.4vw,46px);letter-spacing:-.02em}
.sx-head p{margin-top:8px;font-size:16px}
.sx-flow{display:grid;grid-template-columns:1fr 84px 1.1fr;align-items:center;gap:0}
.sx-cap{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:30px}
.sx-cap.os{color:var(--teal);margin-bottom:26px}
.sx-col{margin-bottom:34px}.sx-col:last-child{margin-bottom:0}
.sx-col small{display:block;font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--muted);margin-bottom:12px}
.sx-chips{display:flex;flex-wrap:wrap;gap:10px}
.sx-chips span{padding:9px 15px;border-radius:999px;border:1.5px dashed #aebfbc;color:var(--muted);font-size:14px;font-weight:500;background:rgba(255,255,255,.6)}
.sx-chain{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.sx-chain span{padding:9px 15px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:14px;font-weight:600}
.sx-chain i{color:var(--teal);font-style:normal;font-weight:700}
.sx-rest{margin-top:12px;font-size:13px;color:var(--muted)}
.sx-link{display:grid;place-items:center}
.sx-link span{width:58px;height:58px;border-radius:19px;background:var(--teal);color:#fff;font-size:26px;font-weight:800;display:grid;place-items:center;box-shadow:0 10px 26px rgba(5,110,110,.35),0 0 0 8px rgba(5,110,110,.08)}
.sx-main{background:#eaf6f4;border:1.5px solid rgba(5,110,110,.35);border-radius:30px;padding:40px 44px}
.sx-ins li{display:flex;gap:12px;align-items:flex-start;font-size:19px;font-weight:700;padding:7px 0;line-height:1.35}
.sx-ins svg{width:20px;height:20px;color:var(--coral);flex:none;margin-top:3px}
.sx-main .sx-col+.sx-col{padding-top:30px;border-top:1px solid rgba(5,110,110,.2)}
.sx-rec{display:grid;gap:12px;list-style:none}
.sx-rec li{display:flex;gap:14px;align-items:center;font-size:19px;font-weight:700}
.sx-rec b{width:30px;height:30px;border-radius:10px;background:var(--teal);color:#fff;font-size:14px;display:grid;place-items:center;flex:none}
.sx-main .own-t{display:flex;gap:8px;align-items:center;margin-top:18px;font-size:13px;font-weight:600;color:var(--teal-dk)}
.sx-main .own-t svg{width:16px;height:16px}
.sx-lede{max-width:780px;border-left:3px solid var(--teal);padding-left:28px}
.sx-lede small{display:block;font-size:12px;font-weight:700;letter-spacing:.1em;color:var(--teal);margin-bottom:12px}
.sx-lede p{font-size:19px;line-height:1.65;color:var(--muted)}
.sx-three{display:grid;grid-template-columns:repeat(3,1fr);gap:64px}
.sx-ico{width:52px;height:52px;border-radius:50%;display:grid;place-items:center}
.sx-ico svg{width:24px;height:24px}
.sx-ico.c{background:var(--coral-tint);color:var(--coral)}.sx-ico.t,.sx-ico.g{background:var(--tint);color:var(--teal)}
.sx-three h3{font-size:20px;margin:20px 0 14px}
.sx-three p{font-size:16px;line-height:1.6;color:var(--muted)}
.bigstat{margin:0 0 14px}
.bigstat b{display:block;font-size:46px;line-height:1;letter-spacing:-.03em;color:var(--coral)}
.bigstat span{display:block;margin-top:6px;font-size:14px;font-weight:600}
.sx-risk{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
.sx-risk span{padding:9px 15px;border-radius:12px;background:var(--coral-tint);color:var(--coral);font-weight:600;font-size:14px}
.sx .src{margin-top:-40px}
.faqcat{display:grid;grid-template-columns:300px 1fr;gap:56px;align-items:start}
.faqcat h2{font-size:26px;position:sticky;top:calc(var(--nav-h) + 24px);scroll-margin-top:120px}
@media (max-width:640px){.m-steps div{padding:0 6px}.m-steps b{font-size:13px}.m-steps span{width:40px;height:40px}.m-steps div:not(:last-child)::after{top:20px}.m-node,.m-rank{min-width:0;width:100%}.m-loop{width:220px;height:220px}.sx-main{padding:28px 24px}}
@media (max-width:1100px){.sx-flow{grid-template-columns:1fr;gap:28px}.sx-link{transform:rotate(90deg)}.sx-three{grid-template-columns:1fr;gap:40px}.faqcat{grid-template-columns:1fr;gap:20px}.faqcat h2{position:static}.m-v1{flex-direction:column;gap:28px}}


/* ---- v7 ---- */
.fcta{position:relative;overflow:hidden;background:linear-gradient(135deg,#0d6468,#04484a);border-radius:32px;padding:64px 72px;display:flex;justify-content:space-between;align-items:center;gap:48px;flex-wrap:wrap;margin-bottom:96px}
.fcta::after{content:"";position:absolute;right:-80px;top:-100px;width:320px;height:320px;border-radius:50%;background:rgba(209,163,41,.22);filter:blur(60px)}
.fcta h2{font-size:clamp(30px,3.6vw,48px);max-width:640px;line-height:1.1;position:relative}
.fcta p{margin-top:14px;font-size:18px;color:rgba(255,255,255,.78);position:relative}
.fcta .btn{position:relative;z-index:1}
.fmain{display:grid;grid-template-columns:minmax(300px,.85fr) 2.15fr;gap:112px;align-items:start}
.fbrand .logo svg{height:46px}
.ftag{font-size:clamp(22px,2.1vw,30px)!important;line-height:1.28;font-weight:600;color:#fff!important;max-width:380px!important;margin:26px 0 40px!important}
.flinks{display:grid;grid-template-columns:repeat(6,1fr);gap:24px}
@media (max-width:1100px){.fmain{grid-template-columns:1fr;gap:56px}.flinks{grid-template-columns:1fr 1fr 1fr}.fcta{padding:44px 32px}}
@media (max-width:640px){.flinks{grid-template-columns:1fr 1fr}}
/* silos: perfect circle */
.silwrap{max-width:560px;width:100%;margin:0 auto}
.sil{aspect-ratio:1/1!important;width:100%}
.sil-l{position:absolute;inset:0;width:100%;height:100%}
.sil-l .dot{stroke:#9fb3b0;stroke-width:.55;stroke-dasharray:.9 1.7;stroke-linecap:round;fill:none}
.sil-l .brk{stroke:#c0482c;stroke-width:.75;stroke-linecap:round;fill:none}
.sil-l .gold{stroke:#d1a329;stroke-width:.85;fill:none;stroke-linecap:round;filter:drop-shadow(0 0 1.4px rgba(209,163,41,.95))}
.sil-l .gold.thin{stroke-width:.55;stroke-opacity:.9}
.sil-cap{text-align:center;margin-top:18px;font-weight:700;font-size:15px}
.sil-cap em{font-style:normal;color:var(--coral)}
.sil-cap.ok{color:var(--teal-dk)}
.sil-x{display:none!important}
/* why vezras visuals */
.wv{width:100%;max-width:520px;margin:0 auto;display:grid;gap:18px;justify-items:center}
.wv p{font-size:14px;color:var(--muted);display:flex;gap:8px;align-items:center}
.wv p span{display:grid;place-items:center;color:var(--teal)}.wv p svg{width:16px;height:16px}
.wv-top{width:100%;text-align:center;background:var(--teal);color:#fff;font-weight:700;padding:16px 22px;border-radius:18px;box-shadow:0 10px 26px rgba(5,110,110,.25)}
.wv-up{display:flex;justify-content:space-around;width:100%;padding:0 30px;margin:-6px 0}
.wv-up i{width:2px;height:22px;background:#d1a329;box-shadow:0 0 8px rgba(209,163,41,.8);border-radius:2px}
.wv-row{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;width:100%}
.wv-row span{border:1.5px dashed #aebfbc;border-radius:14px;padding:14px 8px;text-align:center;font-weight:600;color:var(--muted);background:#fff}
.wv-row3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;width:100%}
.wv-row3 div{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 14px;text-align:center}
.wv-row3 b{display:block;margin-bottom:6px}.wv-row3 span{font-size:13px;color:var(--muted)}
.wv3{grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:10px}
.wv3 p{grid-column:1/-1;margin-top:10px}
.wv3s{display:grid;justify-items:center;gap:10px;text-align:center}
.wv3s span{width:54px;height:54px;border-radius:50%;background:var(--tint);color:var(--teal);display:grid;place-items:center}.wv3s span svg{width:24px;height:24px}
.wv3s b{font-size:15px}
.wv-arrow{width:34px;height:2px;background:var(--teal);opacity:.55;position:relative;display:block}
.wv-arrow::after{content:"";position:absolute;right:0;top:-4px;width:8px;height:8px;border-right:2px solid var(--teal);border-top:2px solid var(--teal);transform:rotate(45deg)}
.wv4a{display:flex;gap:14px;align-items:center;opacity:.6}
.wv4a span{font-weight:700;text-decoration:line-through;color:var(--muted);font-size:18px}
.wv4a em{font-style:normal;color:var(--coral);font-weight:800;font-size:22px}
.wv4b{display:flex;align-items:center;gap:16px}
.wv4b div{display:grid;justify-items:center;gap:10px;text-align:center}
.wv4b span{width:58px;height:58px;border-radius:50%;background:var(--tint);color:var(--teal);display:grid;place-items:center}.wv4b span svg{width:26px;height:26px}
.wv5{grid-template-columns:repeat(3,1fr);gap:0;align-items:stretch}
.wv5 div{padding:20px 18px 20px 22px;background:var(--tint);clip-path:polygon(0 0,calc(100% - 16px) 0,100% 50%,calc(100% - 16px) 100%,0 100%,16px 50%);text-align:center;display:grid;gap:4px;align-content:center}
.wv5 div:first-child{clip-path:polygon(0 0,calc(100% - 16px) 0,100% 50%,calc(100% - 16px) 100%,0 100%)}
.wv5 small{font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--teal)}
.wv5 b{font-size:14px}
/* arrow alignment */
.wv3{align-items:start}.wv3 .wv-arrow{margin-top:26px}.wv4b{align-items:flex-start}.wv4b .wv-arrow{margin-top:28px}
/* scenario pages */
.sy{display:grid;gap:96px}
.sy-head h2{font-size:clamp(32px,3.6vw,48px);letter-spacing:-.02em}
.sy-head p{margin-top:12px;font-size:20px;color:var(--muted);max-width:680px}
.sy-head small{display:block;margin-top:10px;font-size:14px;color:var(--muted)}
.sy-block{display:grid;gap:30px}
.sy-lab{font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:14px}
.sy-lab::after{content:"";flex:1;height:1px;background:var(--line)}
.sy-lab.bad{color:var(--coral)}.sy-lab.ok{color:var(--teal)}
.sy-cols{display:grid;grid-template-columns:1fr 1.05fr;gap:80px;align-items:center}
.sy-tiles{display:grid;gap:0;justify-items:start}
.sy-tile{padding:14px 20px;border-radius:14px;background:#fff;font-weight:600;font-size:15px;width:100%;max-width:340px}
.sy-tiles.bad .sy-tile{border:1.5px dashed #aebfbc;color:var(--muted);background:rgba(255,255,255,.6)}
.sy-x{color:var(--coral);font-weight:800;font-size:16px;margin:4px 0 4px 24px}
.sy-note{margin-top:20px;font-size:14px;color:var(--muted)}
.sy-stats{display:grid;gap:36px}
.sy-stat b{display:block;font-size:clamp(46px,5vw,68px);line-height:1;letter-spacing:-.035em;color:var(--coral)}
.sy-stat span{display:block;margin-top:10px;font-size:18px;font-weight:600;max-width:420px;line-height:1.4}
.sy-stat em{display:block;margin-top:6px;font-size:13px;font-style:normal;color:var(--muted)}
.sy-conv{display:grid;grid-template-columns:minmax(0,320px) 72px 64px;align-items:stretch;gap:0}
.sy-tiles.ok{grid-template-rows:repeat(4,1fr);gap:14px}
.sy-tiles.ok .sy-tile{border:1px solid var(--line);display:flex;align-items:center}
.sy-conv svg{width:100%;height:100%;min-height:1px}
.sy-conv svg path{stroke:#d1a329;stroke-width:2;fill:none;vector-effect:non-scaling-stroke;filter:drop-shadow(0 0 3px rgba(209,163,41,.9))}
.sy-v{align-self:center;width:64px;height:64px;border-radius:20px;background:var(--teal);color:#fff;font-size:28px;font-weight:800;display:grid;place-items:center;box-shadow:0 0 0 7px rgba(209,163,41,.22),0 0 26px rgba(209,163,41,.5)}
.sy-out{background:#eaf6f4;border:1.5px solid rgba(5,110,110,.35);border-radius:28px;padding:36px 40px;display:grid;gap:28px}
.sy-out small{display:block;font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--teal);margin-bottom:12px}
.sy-out ul{display:grid;gap:10px;list-style:none}.sy-out ol{display:grid;gap:12px;list-style:none}
.sy-out li{display:flex;gap:12px;align-items:center;font-size:18px;font-weight:700;line-height:1.3}
.sy-out ul svg{width:20px;height:20px;color:var(--coral);flex:none}
.sy-out ol b{width:28px;height:28px;border-radius:9px;background:var(--teal);color:#fff;font-size:13px;display:grid;place-items:center;flex:none}
.sy-out > div+div{padding-top:26px;border-top:1px solid rgba(5,110,110,.2)}
.sy-out .own-t{display:flex;gap:8px;align-items:center;margin-top:16px;font-size:13px;font-weight:600;color:var(--teal-dk)}
.sy-out .own-t svg{width:16px;height:16px}
.sy-how{max-width:720px;font-size:17px;color:var(--muted);line-height:1.6}
.sy-foot{display:grid;gap:36px}
.sx-risk small{display:block;font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--muted);margin-bottom:12px}
.sx-risk div{display:flex;flex-wrap:wrap;gap:10px}
.sx-risk span{padding:9px 15px;border-radius:12px;background:var(--coral-tint);color:var(--coral);font-weight:600;font-size:14px}
.sy-det{max-width:780px;border-top:1px solid var(--line);padding-top:20px}
.sy-det summary{cursor:pointer;font-weight:700;font-size:16px;color:var(--teal);list-style:none}
.sy-det summary::before{content:"+ ";font-weight:800}.sy-det[open] summary::before{content:"− "}
.sy-det p{margin-top:14px;font-size:18px;line-height:1.65;color:var(--muted)}
@media (max-width:1100px){.sy-cols{grid-template-columns:1fr;gap:40px}.sy-conv{grid-template-columns:minmax(0,1fr) 48px 56px}.wv3{grid-template-columns:1fr}.wv3 .wv-arrow{transform:rotate(90deg);margin:6px 0}}
@media (max-width:640px){.sy-out{padding:26px 22px}.wv5{grid-template-columns:1fr}}


/* ---- v8 ---- */
.vicon{display:block;width:100%;height:100%;object-fit:contain}
.sil-fav img,.sc-hub img{width:100%;height:100%}
.sc-hub{background:none!important;box-shadow:none!important;font-size:0}
.sc-hub::after{border-radius:34px}
.sil-fav{filter:drop-shadow(0 0 22px rgba(209,163,41,.55)) drop-shadow(0 8px 14px rgba(3,69,74,.3))}
.fcta{display:none!important}
.fmain{grid-template-columns:minmax(300px,.85fr) 2.15fr;gap:112px}
.fright{display:grid;gap:44px;align-content:start}
.fbox{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:18px 22px;border:3px solid #fff;background:transparent;border-radius:16px}
.fbox span{font-size:16px;font-weight:600;color:#fff}
.fbtn{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border:2px solid #fff;border-radius:10px;font-weight:600;font-size:14px;color:#fff;transition:background .2s}
.fbtn:hover{background:rgba(255,255,255,.1);text-decoration:none!important}
.fbtn svg{width:15px;height:15px}
.why-body{margin-top:20px;font-size:19px;line-height:1.7;color:var(--muted);max-width:720px}
.why-rows .srow{padding:112px 0}
.why-rows .srow+.srow{border-top:1px solid var(--line)}
/* scenario: horizontal flow */
.sh{display:grid;gap:80px}
.sh-block{display:grid;gap:30px}
.sh-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:48px}
.fun2{display:grid;grid-template-columns:1fr 1.05fr 2.3fr;gap:36px;position:relative;padding-top:34px;align-items:start}
.fun2::before{content:"";position:absolute;left:0;right:0;top:9px;height:2px;background:linear-gradient(90deg,#cfdcd9,var(--teal))}
.fun2>div{position:relative}
.fun2>div::before{content:"";position:absolute;top:-34px;left:0;width:16px;height:16px;border-radius:50%;background:#fff;border:3px solid var(--teal)}
.fun2 .fc2-os::before{background:var(--teal)}
.fc2 small,.fc2-os small{display:block;font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--muted);margin-bottom:12px}
.fc2-chips{display:flex;flex-wrap:wrap;gap:8px}
.fc2-chips span{padding:8px 13px;border-radius:999px;border:1.5px dashed #aebfbc;color:var(--muted);font-size:14px;font-weight:500}
.fc2-chain{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.fc2-chain span{padding:8px 12px;border-radius:10px;background:#fff;border:1px solid var(--line);font-size:14px;font-weight:600}
.fc2-chain i{color:var(--teal);font-style:normal;font-weight:700}
.fc2-rest{margin-top:10px;font-size:13px;color:var(--muted)}
.fc2-os{background:#eaf6f4;border:1.5px solid rgba(5,110,110,.35);border-radius:26px;padding:22px 28px 28px}
.fc2-os-h{display:flex;align-items:center;gap:12px;font-size:12px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:22px}
.fc2-os-h img{width:34px;height:34px}
.fc2-os-b{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.fc2-os-b small{color:var(--teal)}
.fc2-os ul,.fc2-os ol{display:grid;gap:10px;list-style:none}
.fc2-os li{display:flex;gap:10px;align-items:flex-start;font-size:16px;font-weight:700;line-height:1.35}
.fc2-os ul svg{width:18px;height:18px;color:var(--coral);flex:none;margin-top:2px}
.fc2-os ol b{width:26px;height:26px;border-radius:8px;background:var(--teal);color:#fff;font-size:13px;display:grid;place-items:center;flex:none}
.fc2-os .own-t{display:flex;gap:8px;align-items:center;margin-top:14px;font-size:13px;font-weight:600;color:var(--teal-dk)}
.fc2-os .own-t svg{width:16px;height:16px}
.lead-box{position:relative;background:linear-gradient(135deg,#0d6468,#04484a);color:#fff;border-radius:28px;padding:40px 48px 40px 56px;overflow:hidden}
.lead-box::before{content:"";position:absolute;left:0;top:0;bottom:0;width:8px;background:var(--gold)}
.lead-box small{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.12em;color:#fff;padding-bottom:8px;border-bottom:2px solid var(--gold);margin-bottom:18px}
.lead-box p{font-size:21px;line-height:1.6;max-width:900px}
.sh .src{margin-top:-40px}
@media (max-width:1100px){.fun2{grid-template-columns:1fr;gap:44px;padding-top:0}.fun2::before,.fun2>div::before{display:none}.fc2-os-b{grid-template-columns:1fr}.fmain{grid-template-columns:1fr;gap:56px}.lead-box{padding:32px 28px 32px 36px}.why-rows .srow{padding:64px 0}}


/* ---- accessibility ---- */
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
footer .fh,footer h4{font-size:11px;letter-spacing:.14em;font-weight:700;color:rgba(255,255,255,.62);margin-bottom:16px}
.eco h3{font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--teal);margin-bottom:10px}
.role h3{display:flex;align-items:center;gap:12px;margin-bottom:14px;font-size:16px}
.flow .st h3{font-size:16px;margin-bottom:6px}
.box-teal .eyebrow,.box-gold .eyebrow{color:var(--teal-dk)!important}
.ready small{opacity:1;color:var(--teal-dk)}
.wv4a{opacity:1}.wv4a span{color:#5b6f74}
footer a{padding:4px 0;display:inline-block}
@media (pointer:coarse){footer a,.crumbs a,.menu a{min-height:44px;display:inline-flex;align-items:center}.tab,.chip{min-height:44px}}


/* small screens */
.wv,.wv>*{min-width:0}
.cmp-h>*,.cmp-r>*{min-width:0;overflow-wrap:anywhere}
@media (max-width:640px){.cmp-h,.cmp-r{grid-template-columns:64px 1fr 1fr;gap:10px;padding:14px}.cmp-r{font-size:13px}.wv-row3{grid-template-columns:1fr}.wv-top{font-size:14px;padding:14px 16px}.wv-row{grid-template-columns:repeat(2,1fr)}}

@media (max-width:480px){.sil-n small{display:none}.sil-n{padding:8px 10px;font-size:12px;gap:7px}.sil-n svg{width:15px;height:15px}.sil-void{width:110px;height:110px;font-size:12px}.sil-fav{width:72px;height:72px}}

/* ---- v9 ---- */
.fli{display:inline-flex;align-items:center;gap:10px;margin-top:22px;color:#fff!important;font-weight:600;font-size:14px}
.fli svg{width:20px;height:20px}
.fli:hover{text-decoration:underline;text-underline-offset:4px}
.lead-h{display:flex;align-items:center;gap:14px;margin-bottom:18px}
.lead-h img{width:34px;height:34px;border-radius:9px}
.lead-box .lead-h small{margin-bottom:0}
.pmeta{margin-top:40px;display:grid;grid-template-columns:1.4fr 1fr;gap:40px;max-width:980px}
.pmeta dl{display:grid;gap:0;border:1px solid var(--line);border-radius:18px;background:#fff;overflow:hidden}
.pmeta dl>div{display:grid;grid-template-columns:170px 1fr;gap:16px;padding:14px 20px;border-top:1px solid var(--line)}
.pmeta dl>div:first-child{border-top:0}
.pmeta dt{font-weight:700;font-size:14px}.pmeta dd{font-size:15px;color:var(--muted)}
.paddr p{font-size:15px;color:var(--muted);line-height:1.6}.paddr p:first-child{font-weight:700;color:var(--ink);margin-bottom:6px}
.prose{min-width:0}
.prose h2{font-size:26px;margin:52px 0 14px;scroll-margin-top:120px;letter-spacing:-.01em}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:19px;margin:30px 0 10px;scroll-margin-top:120px}
.prose p,.prose li{font-size:16.5px;line-height:1.75;color:#3b5156;max-width:760px}
.prose p{margin-bottom:14px}
.prose ul,.prose ol{margin:0 0 16px 22px;list-style:revert;display:block}
.prose li{margin-bottom:8px;padding-left:4px}
.prose strong{color:var(--ink)}
.ptable{overflow-x:auto;margin:18px 0 22px;max-width:100%}
.ptable table{border-collapse:collapse;min-width:520px;width:100%;background:#fff;border:1px solid var(--line);border-radius:12px}
.ptable th,.ptable td{border:1px solid var(--line);padding:12px 14px;text-align:left;vertical-align:top;font-size:15px;line-height:1.55;color:#3b5156}
.ptable th{background:#f3f7f6;color:var(--ink)}
@media (max-width:1100px){.pmeta{grid-template-columns:1fr}.pmeta dl>div{grid-template-columns:1fr;gap:4px}}


/* ---- v10 ---- */
.hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.ci-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:40px}
.ci-h{font-size:20px;margin-bottom:14px}
.ci-state{display:grid;gap:4px;padding:14px 16px;border-radius:14px;background:var(--tint);margin-bottom:14px}
.ci-state.warn{background:var(--gold-tint)}.ci-state span{font-size:14px;color:var(--muted)}
.ci-pre{background:#0f2227;color:#d7efe9;border-radius:14px;padding:18px 20px;font-size:13px;line-height:1.6;overflow:auto;max-height:340px;white-space:pre-wrap;word-break:break-word}
.ci{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:800}.ci.on{background:var(--tint);color:var(--teal-dk)}.ci.off{background:#eef1f0;color:#5b6f74}
.ptable code{font-size:13px;background:#eef3f2;padding:2px 6px;border-radius:6px}
@media (max-width:1100px){.ci-grid{grid-template-columns:1fr}}


/* ---- simplified scenario pages ---- */
.sm{gap:72px}
.sm .sy-head p{font-size:21px}
.sm-today,.sm-with{display:grid;gap:26px}
.sm-stat{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.sm-stat b{font-size:clamp(52px,6vw,76px);line-height:1;letter-spacing:-.035em;color:var(--coral)}
.sm-stat span{display:block;font-size:19px;font-weight:600;max-width:460px;line-height:1.4}
.sm-stat em{display:block;margin-top:6px;font-size:12px;font-style:normal;color:var(--muted)}
.fun2.two{grid-template-columns:1fr 2.1fr;gap:56px}
.fc2-chips span{font-size:15px;padding:10px 15px}
.fc2-os li{font-size:18px}
.sm .lead-box p{font-size:24px;line-height:1.5;max-width:820px;font-weight:600}
.sm .src{margin-top:-40px}
@media (max-width:1100px){.fun2.two{grid-template-columns:1fr}.sm{gap:56px}}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
  .marq-track{animation:none}
}

.form-verification{margin:20px 0;min-height:65px}.summary.show{scroll-margin-top:120px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

[hidden]{display:none!important}

/* ================= v6 responsive fixes (Nov 2026) ================= */
img{max-width:100%}
.ui-real img{height:auto}
.sil-fav,.sil-void{top:54%}
.sil-t{z-index:2}
/* hero: on tablet/phone the floating chips sit below the dashboard instead of on top of it */
@media (max-width:1100px){
 .ui-stage{display:flex;flex-direction:column;align-items:stretch;gap:12px;padding:18px 0 22px}
 .ui-stage::before{inset:0 -8px 0 -8px}
 .ui-stage .float,.ui-stage .float.f1,.ui-stage .float.f2{position:relative;inset:auto;left:auto;right:auto;top:auto;bottom:auto;animation:none;margin:0;box-shadow:var(--sh-1)}
 .ui-stage .float.f3{display:none}
 .ui-stage .ui-real{margin:0 6px}
 .ui-stage .float{margin:0 6px}
}
@media (min-width:560px) and (max-width:1100px){.ui-stage{flex-direction:row;flex-wrap:wrap}.ui-stage .ui-real{flex:1 0 100%}.ui-stage .float{flex:1 1 0}}
/* story rows: scenes become normal-flow boxes on phones so nothing can spill over the headings */
@media (max-width:700px){
 .sv-box{max-width:100%}
 .sv-box.k0{aspect-ratio:1/.95}
 .sv-box.k1,.sv-box.k2,.sv-box.k3{aspect-ratio:auto}
 .sv-box.k1 .scene,.sv-box.k2 .scene,.sv-box.k3 .scene{position:relative;inset:auto;padding:6px 0}
 .sv-box .alerts,.sv-box .acts{position:relative;left:auto;top:auto;transform:none;width:100%}
 .sv-box.k1 .radar{display:none}
 .sv-box .ac{font-size:15px;padding:13px 14px}
 .sv-box .ac .ow{padding-left:0;flex-wrap:wrap}
 .sv-box .al{padding:13px 14px;font-size:15px}
 .sc-n{font-size:12px;padding:8px 10px;gap:7px;border-radius:13px}
 .sc-n svg{width:15px;height:15px}
 .sc-hub{width:78px;height:78px}
 .sil-t{left:16px;top:12px;font-size:11px}
}
/* silo diagrams in 2 columns on tablets: tighten node chips so labels never collide */
@media (min-width:701px) and (max-width:1100px){.sil-n{padding:7px 9px}.sil-n small{display:none}}
/* cookie notice: never wider than the screen, never taller than it */
#cookie{max-height:calc(100vh - 24px);overflow:auto}
@media (max-width:480px){
 #cookie{left:12px;right:12px;bottom:12px;width:auto;padding:14px 16px;gap:10px;flex-wrap:wrap;border-radius:16px}
 #cookie .ci{display:none}
 #cookie p{flex:1 1 100%;font-size:12.5px}
 #cookie .cb{flex-wrap:wrap;gap:8px}
 #cookie .cb button{flex:1 1 calc(50% - 4px);min-width:0;height:44px;padding:0 10px}
 #cookie .cb .acc2{flex:1 1 100%;order:3}
}
@media (max-height:520px) and (orientation:landscape){#cookie{left:12px;right:12px;bottom:8px;width:auto;max-width:none}#cookie .ci{display:none}#cookie p{flex:1 1 220px}#cookie .cb{flex:0 0 auto}}
/* minimum comfortable tap targets and text sizes */
@media (pointer:coarse){.nav-btn,.btn,.chip,.tab,button.layer,.acc summary{min-height:44px}}