/* pagesift — shared styles. Design: locked 'Editorial' direction.
   Hanken Grotesk only; monochrome base; colour reserved for tags & status. */

:root{
  --page:#ffffff; --card:#ffffff; --soft:#fafafa;
  --ink:#0f0f0f; --ink2:#3a3a3a; --mut:#8f8f8f; --mut2:#666666;
  --cb:#e7e7e7; --line:#f0f0f0; --hov:#f6f6f6; --chipb:#f4f4f4; --cbthumb:#dcdcdc;
  --fb:#ffffff; --fbd:#e2e2e2;
  --primary-bg:#0f0f0f; --primary-fg:#ffffff;
  --azure-b:#eef5fe; --azure-f:#0054ad; --azure-d:#2680eb;
  --amber-b:#fdf6e9; --amber-f:#935a00; --amber-d:#d98f0a;
  --violet-b:#e4ddff; --violet-f:#6a4cf0; --violet-d:#7c5cff;
  --signal-b:#e6fbef; --signal-f:#008f52; --signal-d:#00c874;
  --coral-b:#fef0f0; --coral-f:#b53535; --coral-d:#e04545;
  --shadow:0 24px 60px -32px rgba(0,0,0,.28); --shadow-sm:0 10px 30px -20px rgba(0,0,0,.22);
}
:root[data-theme="dark"]{
  --page:#0b0b0b; --card:#161616; --soft:#111111;
  --ink:#f2f2f2; --ink2:#cfcfcf; --mut:#7d7d7d; --mut2:#a0a0a0;
  --cb:#272727; --line:#1e1e1e; --hov:#1d1d1d; --chipb:#1f1f1f; --cbthumb:#313131;
  --fb:#181818; --fbd:#2f2f2f;
  --primary-bg:#f2f2f2; --primary-fg:#0f0f0f;
  --azure-b:rgba(38,128,235,.18); --azure-f:#8cbef7;
  --amber-b:rgba(217,143,10,.18); --amber-f:#efc171;
  --violet-b:rgba(124,92,255,.22); --violet-f:#b9a8ff;
  --signal-b:rgba(0,200,116,.18); --signal-f:#66e2aa;
  --coral-b:rgba(224,69,69,.18); --coral-f:#eb6d6d;
  --shadow:0 24px 60px -32px rgba(0,0,0,.7); --shadow-sm:0 10px 30px -20px rgba(0,0,0,.6);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Hanken Grotesk',sans-serif;background:var(--page);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.5}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
::-webkit-scrollbar{width:11px}::-webkit-scrollbar-thumb{background:var(--cbthumb);border-radius:99px;border:3px solid transparent;background-clip:content-box}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}
.btn{display:inline-flex;align-items:center;gap:8px;height:46px;padding:0 20px;border-radius:12px;font-weight:700;font-size:14.5px;border:1px solid transparent;white-space:nowrap}
.btn-primary{background:var(--primary-bg);color:var(--primary-fg)}
.btn-primary:hover{filter:brightness(1.12)}
.btn-outline{background:var(--card);color:var(--ink2);border-color:var(--cb)}
.btn-outline:hover{background:var(--hov)}
.btn.sm{height:40px;font-size:13.5px;padding:0 15px;border-radius:10px}
.btn.lg{height:52px;font-size:15.5px;padding:0 26px}
.tag{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;border-radius:999px;font-weight:600;font-size:11.5px;white-space:nowrap}
.tag .dot{width:6px;height:6px;border-radius:50%}
.t-azure{background:var(--azure-b);color:var(--azure-f)} .t-azure .dot{background:var(--azure-d)}
.t-amber{background:var(--amber-b);color:var(--amber-f)} .t-amber .dot{background:var(--amber-d)}
.t-violet{background:var(--violet-b);color:var(--violet-f)} .t-violet .dot{background:var(--violet-d)}
.t-signal{background:var(--signal-b);color:var(--signal-f)} .t-signal .dot{background:var(--signal-d)}
.t-coral{background:var(--coral-b);color:var(--coral-f)} .t-coral .dot{background:var(--coral-d)}
.eyebrow{font-weight:700;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}
.num{font-variant-numeric:tabular-nums}

/* nav */
.nav{position:sticky;top:0;z-index:40;background:color-mix(in srgb, var(--page) 86%, transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px}
.brand .mark{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;background:var(--ink)}
.brand .name{font-weight:800;font-size:19px;letter-spacing:-.03em}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-weight:600;font-size:14px;color:var(--mut2)}
.nav-links a:hover{color:var(--ink)}
.nav-right{display:flex;align-items:center;gap:12px}
.theme-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;border:1px solid var(--cb);background:var(--card);color:var(--ink2)}
.theme-btn:hover{background:var(--hov)}
.theme-btn .ti{display:none}
:root[data-theme="light"] .theme-btn .ti-moon{display:flex}
:root[data-theme="dark"] .theme-btn .ti-sun{display:flex}
/* labelled variant — lives in the footer, where an unlabelled icon would be a mystery */
.theme-btn.wide{width:auto;padding:0 14px;font-weight:600;font-size:13px}
.theme-btn.wide .ti{align-items:center;gap:8px}
.nav-links a.here{color:var(--ink);font-weight:700}
/* mobile nav — on a multi-page site the links can't simply vanish */
.nav-btn{display:none;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;border:1px solid var(--cb);background:var(--card);color:var(--ink2)}
.nav-btn:hover{background:var(--hov)}
.nav-menu{display:none;border-top:1px solid var(--line);background:var(--page);padding:10px 0 16px}
.nav-menu.open{display:block}
.nav-menu a{display:block;padding:12px 28px;font-weight:600;font-size:15px;color:var(--ink2)}
.nav-menu a:hover,.nav-menu a.here{background:var(--hov);color:var(--ink)}
@media(max-width:980px){.nav-links{display:none}.nav-btn{display:flex}}
@media(min-width:981px){.nav-menu{display:none!important}}

/* hero */
.hero{padding:80px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-weight:800;font-size:58px;line-height:1.04;letter-spacing:-.035em;margin:18px 0 0}
.hero h1 .hl{position:relative;z-index:0}
.hero h1 .hl:after{content:"";position:absolute;left:-2px;right:-2px;bottom:6px;height:34%;background:var(--signal-b);z-index:-1;border-radius:3px}
.hero p.sub{font-weight:500;font-size:18px;color:var(--mut2);margin:22px 0 0;max-width:530px;line-height:1.55}
.hero .cta{display:flex;align-items:center;gap:12px;margin-top:30px;flex-wrap:wrap}
.hero .note{font-weight:500;font-size:13px;color:var(--mut);margin-top:16px;display:flex;align-items:flex-start;gap:7px}
.hero .note svg{flex:none;margin-top:3px}
@media(max-width:1024px){.hero-grid{grid-template-columns:1fr;gap:40px}.hero h1{font-size:44px}}
@media(max-width:520px){.hero{padding:52px 0 24px}.hero h1{font-size:35px}}

/* hero flow animation */
.flow{position:relative;width:100%;max-width:520px;margin-left:auto;aspect-ratio:520/440}
.flow .strands{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.fnode{position:absolute;display:flex;align-items:center;gap:9px;padding:9px 13px;background:var(--card);border:1px solid var(--cb);border-radius:12px;box-shadow:var(--shadow-sm);white-space:nowrap}
.fnode .ic{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:9px;flex:none}
.fnode .lb{display:flex;flex-direction:column;line-height:1.15}
.fnode .lb .t{font-weight:700;font-size:13px;color:var(--ink)}
.fnode .lb .s{font-weight:600;font-size:9.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--mut);margin-top:2px}
.fnode.dest{padding:8px 14px}
.engine{position:absolute;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;width:104px;height:104px;transform:translate(-50%,-50%);background:var(--ink);color:var(--card);border-radius:22px;box-shadow:var(--shadow)}
.engine .em{display:flex;animation:ebreathe 3s ease infinite}
.engine .en{font-weight:800;font-size:12.5px;letter-spacing:-.02em}
.engine::before,.engine::after{content:"";position:absolute;inset:-1px;border-radius:22px;border:1.5px solid var(--signal-d);opacity:0;animation:ering 2.6s ease-out infinite;pointer-events:none}
.engine::after{animation-delay:1.3s}
@keyframes ering{0%{opacity:.55;transform:scale(1)}100%{opacity:0;transform:scale(1.4)}}
@keyframes ebreathe{0%,100%{transform:scale(1)}50%{transform:scale(1.08)}}
.flow.exports{max-width:440px;aspect-ratio:440/400;margin:0 auto}
.flow.inbox{max-width:580px;width:100%;aspect-ratio:580/150;margin:20px 0 2px}
.fnode.mini{padding:6px 11px;gap:7px}
.fnode.mini .ic{width:24px;height:24px;border-radius:7px}
.fnode.mini .lb .t{font-size:11.5px}
@media(max-width:1024px){.flow{margin:0 auto}}
@media(max-width:700px){.fnode .lb .s{display:none}.fnode,.fnode.dest{padding:7px 9px;gap:6px}.fnode .ic{width:22px;height:22px;border-radius:7px}.fnode .ic svg{width:12px;height:12px}.fnode .lb .t{font-size:10.5px}}
/* the inbox diagram's nodes are anchored by percentage and can't compress below this */
@media(max-width:640px){.flow.inbox{display:none}}
@media(prefers-reduced-motion:reduce){.flow *,.flow *::before,.flow *::after{animation:none!important}}

/* proof band */
.proof{padding:30px 0 6px}
.proof .pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0}
.proof .pi{text-align:center}
.proof .pv{font-weight:800;font-size:29px;letter-spacing:-.03em;line-height:1}
.proof .pl{font-weight:500;font-size:12.5px;color:var(--mut);margin-top:8px;line-height:1.45}
@media(max-width:760px){.proof .pgrid{grid-template-columns:1fr 1fr;gap:26px 16px}}

/* sections */
.section{padding:88px 0}
.sec-intro{max-width:680px;margin:0 auto 52px;text-align:center}
.sec-intro h2{font-weight:800;font-size:38px;letter-spacing:-.03em;margin:14px 0 0;line-height:1.1}
.sec-intro p{font-weight:500;font-size:16.5px;color:var(--mut2);margin:16px 0 0;line-height:1.6}
@media(max-width:640px){.section{padding:60px 0}.sec-intro h2{font-size:28px}.sec-intro p{font-size:15.5px}}

/* gate visual */
.gate-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:860px;margin:0 auto}
.gcard{background:var(--card);border:1px solid var(--cb);border-radius:16px;padding:26px;position:relative;overflow:hidden}
.gcard:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px}
.gcard.ok:before{background:var(--signal-d)}
.gcard.flag:before{background:var(--amber-d)}
.gcard h3{font-weight:800;font-size:18px;letter-spacing:-.02em;margin:14px 0 8px}
.gcard p{font-weight:500;font-size:14px;color:var(--mut2);margin:0;line-height:1.6}
.gcard .chk{display:flex;align-items:center;gap:8px;margin-top:16px;padding-top:15px;border-top:1px solid var(--line);font-weight:600;font-size:12.5px;color:var(--ink2)}
.gcard .chk svg{flex:none}
.nothird{text-align:center;margin:28px auto 0;max-width:640px;font-weight:600;font-size:15px;color:var(--mut2);line-height:1.6}
.nothird b{color:var(--ink)}
@media(max-width:720px){.gate-grid{grid-template-columns:1fr}}

/* steps */
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.stepc{background:var(--card);border:1px solid var(--cb);border-radius:16px;padding:26px;position:relative}
.stepc .n{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:11px;background:var(--ink);color:var(--card);font-weight:800;font-size:16px;letter-spacing:-.02em}
.stepc h3{font-weight:800;font-size:18px;letter-spacing:-.02em;margin:18px 0 8px}
.stepc p{font-weight:500;font-size:14px;color:var(--mut2);margin:0;line-height:1.6}
@media(max-width:860px){.steps3{grid-template-columns:1fr}}

/* pipeline strip */
.pipe{display:flex;align-items:center;gap:9px;flex-wrap:wrap;justify-content:center;margin:0 auto 52px;max-width:960px}
.pstep{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border:1px solid var(--cb);border-radius:11px;background:var(--card);font-weight:600;font-size:13px}
.pstep .pn{font-weight:700;font-size:9.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut)}
.parrow{color:var(--cbthumb);display:flex}
@media(max-width:760px){.pipe{display:none}}

/* tiers */
.tiers{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tier{background:var(--card);border:1px solid var(--cb);border-radius:16px;padding:24px}
.tier .th{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.tier h3{font-weight:800;font-size:17px;letter-spacing:-.02em;margin:0}
.tier p{font-weight:500;font-size:14px;color:var(--mut2);margin:0 0 16px;line-height:1.6}
.tier ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.tier li{position:relative;padding-left:15px;font-weight:500;font-size:13.5px;color:var(--ink2);line-height:1.55}
.tier li:before{content:"";position:absolute;left:0;top:7px;width:5px;height:5px;border-radius:50%;background:var(--cbthumb)}
.tier li b{font-weight:700;color:var(--ink)}
@media(max-width:860px){.tiers{grid-template-columns:1fr}}

/* evidence */
.ev{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.evc{background:var(--card);border:1px solid var(--cb);border-radius:16px;padding:24px;display:flex;flex-direction:column}
.evc .eh{font-weight:800;font-size:17px;letter-spacing:-.02em;margin:0 0 10px;line-height:1.25}
.evc p{font-weight:500;font-size:13.5px;color:var(--mut2);margin:0 0 14px;line-height:1.65}
.evc .mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;background:var(--soft);border:1px solid var(--line);border-radius:9px;padding:12px;color:var(--ink2);line-height:1.7;margin-bottom:14px;overflow-x:auto;white-space:pre-wrap}
.evc .so{margin-top:auto;padding-top:13px;border-top:1px solid var(--line);font-weight:600;font-size:12.5px;color:var(--ink);line-height:1.5}
@media(max-width:860px){.ev{grid-template-columns:1fr}}

/* band */
.band{background:var(--soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* features */
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.fcard{background:var(--card);border:1px solid var(--cb);border-radius:16px;padding:24px}
.fcard .fi{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:var(--chipb);color:var(--ink);margin-bottom:16px}
.fcard h3{font-weight:700;font-size:17px;letter-spacing:-.01em;margin:0 0 7px}
.fcard p{font-weight:500;font-size:13.5px;color:var(--mut2);margin:0;line-height:1.6}
.fcard.span2{grid-column:span 2}
.fcard code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;background:var(--chipb);padding:2px 6px;border-radius:5px;color:var(--ink);word-break:break-all}
@media(max-width:860px){.feat{grid-template-columns:1fr}.fcard.span2{grid-column:auto}}

/* exports */
.export-grid{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.exp{display:inline-flex;align-items:center;gap:9px;padding:10px 14px;border:1px solid var(--cb);border-radius:12px;background:var(--card);font-weight:600;font-size:13.5px}
.exp .pp{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;background:var(--chipb);color:var(--mut2);font-weight:700;font-size:10.5px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
@media(max-width:860px){.split{grid-template-columns:1fr;gap:32px}}

/* security list */
.sec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 34px;max-width:920px;margin:0 auto}
.sitem{display:flex;align-items:flex-start;gap:11px;padding:16px 0;border-bottom:1px solid var(--line)}
.sitem svg{flex:none;margin-top:2px;color:var(--signal-f)}
.sitem .st{font-weight:700;font-size:14.5px;margin-bottom:4px}
.sitem .sd{font-weight:500;font-size:13.5px;color:var(--mut2);line-height:1.55}
@media(max-width:760px){.sec-grid{grid-template-columns:1fr}}

/* cta */
.cta-band{text-align:center;padding:84px 0}
.cta-band h2{font-weight:800;font-size:42px;letter-spacing:-.03em;margin:0 0 14px;line-height:1.08}
.cta-band p{font-weight:500;font-size:17px;color:var(--mut2);margin:0 auto 28px;max-width:540px;line-height:1.6}
.cta-band .cbtns{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
@media(max-width:640px){.cta-band h2{font-size:30px}}

/* footer */
footer{border-top:1px solid var(--line);padding:48px 0 40px}
.foot{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.foot .cols{display:flex;gap:64px;flex-wrap:wrap}
.foot .col h4{font-weight:700;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--mut);margin:0 0 14px}
.foot .col a{display:block;font-weight:500;font-size:14px;color:var(--mut2);margin-bottom:10px}
.foot .col a:hover{color:var(--ink)}
.foot .legal{font-weight:500;font-size:13px;color:var(--mut);margin-top:32px;max-width:300px;line-height:1.5}
.foot .theme-btn{margin-top:20px}

/* page hero — the sub-page counterpart to .hero; left-aligned, no artwork */
.phero{padding:66px 0 0}
.phero h1{font-weight:800;font-size:47px;line-height:1.06;letter-spacing:-.035em;margin:16px 0 0;max-width:760px}
.phero p.sub{font-weight:500;font-size:18px;color:var(--mut2);margin:20px 0 0;line-height:1.55;max-width:640px}
.phero .cta{display:flex;align-items:center;gap:12px;margin-top:28px;flex-wrap:wrap}
@media(max-width:640px){.phero{padding:44px 0 0}.phero h1{font-size:33px}.phero p.sub{font-size:16px}}

/* section intro, left-aligned variant (sub-pages lead with prose, not a centred title) */
.sec-intro.left{margin-left:0;margin-right:0;text-align:left;max-width:720px}

/* explore cards — the landing hub's links out to each page */
.xgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.xcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--cb);border-radius:16px;padding:24px;transition:border-color .2s,transform .2s}
.xcard:hover{border-color:var(--cbthumb);transform:translateY(-2px)}
.xcard .fi{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:12px;background:var(--chipb);color:var(--ink);margin-bottom:16px}
.xcard h3{font-weight:800;font-size:17px;letter-spacing:-.02em;margin:0 0 7px}
.xcard p{font-weight:500;font-size:13.5px;color:var(--mut2);margin:0;line-height:1.6}
.xcard .go{display:flex;align-items:center;gap:6px;margin-top:auto;padding-top:16px;font-weight:700;font-size:13px;color:var(--ink)}
.xcard:hover .go svg{transform:translateX(3px)}
.xcard .go svg{transition:transform .2s}
@media(max-width:860px){.xgrid{grid-template-columns:1fr}}

/* recipe — the when / only if / then card on the actions page */
.recipe{background:var(--card);border:1px solid var(--cb);border-radius:16px;overflow:hidden;box-shadow:var(--shadow-sm)}
.recipe .rrow{display:grid;grid-template-columns:92px 1fr;gap:16px;padding:17px 20px;border-top:1px solid var(--line);align-items:start}
.recipe .rrow:first-child{border-top:0}
.recipe .rl{font-weight:700;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);padding-top:8px}
.recipe .rc{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.chip{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;border:1px solid var(--cb);border-radius:10px;background:var(--soft);font-weight:600;font-size:13px}
.chip.solid{background:var(--ink);color:var(--card);border-color:var(--ink)}
.chip .num{font-weight:700}
.rsep{font-weight:600;font-size:12px;color:var(--mut);padding:0 2px}
@media(max-width:640px){.recipe .rrow{grid-template-columns:1fr;gap:9px}.recipe .rl{padding-top:0}}

/* timeline — the review pause, step by step */
.tl{max-width:720px;margin:0 auto;position:relative;padding-left:36px}
.tl:before{content:"";position:absolute;left:11px;top:10px;bottom:10px;width:2px;background:var(--line)}
.tli{position:relative;padding-bottom:28px}
.tli:last-child{padding-bottom:0}
.tli .d{position:absolute;left:-36px;top:0;display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:var(--card);border:2px solid var(--cb);color:var(--mut)}
.tli.on .d{border-color:var(--signal-d);background:var(--signal-b);color:var(--signal-f)}
.tli.wait .d{border-color:var(--amber-d);background:var(--amber-b);color:var(--amber-f)}
.tli h3{font-weight:700;font-size:16px;letter-spacing:-.01em;margin:1px 0 6px}
.tli p{font-weight:500;font-size:14px;color:var(--mut2);margin:0;line-height:1.6}
.tli .aside{margin-top:10px;padding:12px 14px;border-left:2px solid var(--cb);background:var(--soft);border-radius:0 9px 9px 0;font-weight:500;font-size:13px;color:var(--ink2);line-height:1.55}

/* reveal */
.rv{opacity:0;transform:translateY(14px);transition:opacity .6s cubic-bezier(.2,.7,.3,1),transform .6s cubic-bezier(.2,.7,.3,1)}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}