/* yBusiness Pro — front page v3: editorial (paper & ink, Newsreader serif), follows the device's light/dark setting */
@import url(/fonts/fonts.css);

:root{
  --paper:#f5f1e8;--paper-2:#ede7da;--card:#fffdf8;--ink:#17140f;--ink-2:#3a352d;--muted:#6f685c;--faint:#9a9284;
  --rule:rgba(23,20,15,.12);--rule-2:rgba(23,20,15,.22);
  --accent:#3549dd;--accent-ink:#2a3bc0;--accent-soft:#e4e6f6;--ok:#1d7a4b;--ok-soft:#e1efe5;--warn:#9a5a00;--warn-soft:#f6ead6;--down:#b4441a;
  --night:#15120f;--night-ink:#efe9dc;--night-muted:#a59d8f;--night-rule:rgba(239,233,220,.14);
  --mast:rgba(245,241,232,.96);--field:#fffdf8;--shadow:0 1px 1px rgba(23,20,15,.04),0 12px 32px -12px rgba(23,20,15,.18);
  --serif:'Newsreader',Georgia,'Times New Roman',serif;--sans:'Space Grotesk',system-ui,sans-serif;--ui:'Archivo',system-ui,sans-serif;--mono:'IBM Plex Mono',ui-monospace,monospace;--display:'Zalando Sans Expanded',system-ui,sans-serif;
  --step-0:clamp(1rem,.96rem + .2vw,1.0625rem);--step-1:clamp(1.15rem,1.05rem + .45vw,1.35rem);--step-3:clamp(1.9rem,1.4rem + 2.2vw,3.2rem);--step-4:clamp(2.6rem,1.7rem + 4vw,5rem);--step-5:clamp(3.2rem,1.6rem + 7.5vw,8.5rem);
  color-scheme:light
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --paper:#12100d;--paper-2:#191612;--card:#1e1a15;--ink:#efe9dc;--ink-2:#d2cabb;--muted:#a1988a;--faint:#7e766a;
  --rule:rgba(239,233,220,.12);--rule-2:rgba(239,233,220,.22);
  --accent:#8e9bff;--accent-ink:#a9b3ff;--accent-soft:#232848;--ok:#5cc58a;--ok-soft:#173022;--warn:#e7b065;--warn-soft:#352812;--down:#f08a5d;
  --night:#0b0a08;--mast:rgba(18,16,13,.95);--field:#171410;--shadow:0 0 0 1px rgba(239,233,220,.06),0 16px 40px -16px rgba(0,0,0,.7);color-scheme:dark}}
:root[data-theme="dark"]{--paper:#12100d;--paper-2:#191612;--card:#1e1a15;--ink:#efe9dc;--ink-2:#d2cabb;--muted:#a1988a;--faint:#7e766a;--rule:rgba(239,233,220,.12);--rule-2:rgba(239,233,220,.22);--accent:#8e9bff;--accent-ink:#a9b3ff;--accent-soft:#232848;--ok:#5cc58a;--ok-soft:#173022;--warn:#e7b065;--warn-soft:#352812;--down:#f08a5d;--night:#0b0a08;--mast:rgba(18,16,13,.95);--field:#171410;--shadow:0 0 0 1px rgba(239,233,220,.06),0 16px 40px -16px rgba(0,0,0,.7);color-scheme:dark}

*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:400 var(--step-0)/1.6 var(--sans);-webkit-font-smoothing:antialiased;font-variant-numeric:lining-nums tabular-nums;text-rendering:optimizeLegibility}
a{color:inherit}img,svg{display:block;max-width:100%}button{font:inherit;color:inherit}
h1,h2,h3,h4{margin:0;text-wrap:balance}p{margin:0;text-wrap:pretty}
.wrap{max-width:1200px;margin:0 auto;padding:0 28px}
.hidden{display:none!important}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:var(--paper);padding:8px 14px;border-radius:8px;z-index:99}.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.label{font:500 12px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 18px}
.mono-s{display:block;font:500 10.5px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
em{font-style:italic}
.h2{font:400 var(--step-4)/1.02 var(--serif);font-optical-sizing:auto;letter-spacing:-.02em;color:var(--ink);max-width:16ch}
.h2 em{color:var(--accent)}
.sub{font-size:var(--step-1);line-height:1.55;color:var(--muted);max-width:58ch;margin-top:22px}
.badge{display:inline-block;background:var(--warn-soft);color:var(--warn);border-radius:4px;padding:1px 6px;font:500 11px var(--mono);letter-spacing:.06em;text-transform:uppercase}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:11px 20px;font:600 15px/1.2 var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:background .2s,border-color .2s,transform .2s,color .2s}
.btn:active{transform:translateY(1px)}
.btn-lg{padding:15px 26px;font-size:16px}.btn-block{width:100%}
.btn-ink{background:var(--ink);color:var(--paper)}.btn-ink:hover{background:var(--ink-2)}
.btn-accent{background:var(--accent);color:#fff}.btn-accent:hover{background:var(--accent-ink)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .btn-accent{color:#0e0f1f}}
:root[data-theme="dark"] .btn-accent{color:#0e0f1f}
.btn-line{background:transparent;border-color:var(--rule-2);color:var(--ink)}.btn-line:hover{border-color:var(--ink)}
.btn-paper{background:var(--night-ink);color:var(--night)}.btn-paper:hover{background:#fff}
.btn-line-inv{background:transparent;color:var(--night-ink);border-color:var(--night-rule)}.btn-line-inv:hover{border-color:var(--night-ink)}
.lnk{text-decoration:none;font-weight:600;font-size:15px}.lnk:hover{color:var(--accent)}
.lnk-btn{background:none;border:0;padding:0;cursor:pointer;font-weight:600;color:var(--accent);text-decoration:none}.lnk-btn:hover{text-decoration:underline}

/* masthead */
.mast{position:sticky;top:0;z-index:30;background:var(--mast);backdrop-filter:saturate(1.3) blur(12px);-webkit-backdrop-filter:saturate(1.3) blur(12px);border-bottom:1px solid var(--rule)}
.mast-in{display:flex;align-items:center;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.logo{width:34px;height:34px;border-radius:50%;background:var(--ink);color:var(--paper);display:grid;place-items:center;font:800 20px/1 var(--ui)}
.brand-t{font:600 16px/1 var(--display);letter-spacing:-.01em;white-space:nowrap}.brand-t em{font-style:normal;color:var(--accent)}
.nav{display:flex;gap:28px;margin-left:36px}.nav a{text-decoration:none;font-size:15px;color:var(--muted);white-space:nowrap;transition:color .2s}.nav a:hover{color:var(--ink)}
.mast-r{margin-left:auto;display:flex;align-items:center;gap:18px}
@media(max-width:1000px){.nav{display:none}}

/* 1 · hero */
.hero{padding:88px 0 96px;border-bottom:1px solid var(--rule);position:relative;overflow:hidden}
.hero:before{content:"";position:absolute;inset:auto -10% -40% 35%;height:80%;background:radial-gradient(closest-side,var(--accent-soft),transparent);opacity:.7;pointer-events:none}
.hero-in{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:72px;align-items:center}
.kicker{display:inline-flex;align-items:center;gap:10px;font:500 12px/1.3 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.hero h1{font:350 var(--step-5)/.98 var(--serif);font-optical-sizing:auto;letter-spacing:-.03em;margin:26px 0 28px;color:var(--ink)}
.hero h1 em{color:var(--accent);font-weight:350}
.lede{font-size:var(--step-1);line-height:1.55;color:var(--ink-2);max-width:34em}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px}
.assure{list-style:none;padding:0;margin:26px 0 0;display:flex;flex-wrap:wrap;gap:8px 22px;font-size:14px;color:var(--muted)}
.assure li{display:flex;align-items:center;gap:8px}.assure li:before{content:"";width:12px;height:7px;border-left:1.5px solid var(--ok);border-bottom:1.5px solid var(--ok);transform:rotate(-45deg) translateY(-2px)}

/* the brief, as a printed page */
.brief-paper{position:relative;background:var(--card);border:1px solid var(--rule);border-radius:18px;padding:28px 30px 24px;box-shadow:var(--shadow),0 40px 80px -40px rgba(23,20,15,.28);transform:rotate(.6deg)}
.brief-paper:after{content:"";position:absolute;inset:10px -10px -10px 10px;border:1px solid var(--rule);border-radius:18px;z-index:-1;background:var(--card);opacity:.6}
.ex-tag{position:absolute;top:-11px;right:22px;font:500 10.5px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;background:var(--ink);color:var(--paper);border-radius:999px;padding:6px 10px}
.bp-head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;padding-bottom:16px;border-bottom:2px solid var(--ink)}
.bp-brand{display:block;font:600 12px/1.2 var(--display);letter-spacing:.02em}
.bp-date{display:block;font:500 11px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-top:6px}
.bp-sector{font:italic 400 17px/1 var(--serif);color:var(--ink-2)}
.player{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;background:var(--night);color:var(--night-ink);border-radius:14px;padding:12px 16px 12px 12px;margin:18px 0 6px;position:relative;overflow:hidden}
.play{width:42px;height:42px;border-radius:50%;border:0;background:var(--accent);display:grid;place-items:center;cursor:pointer;transition:transform .2s}
.play:hover{transform:scale(1.06)}.play svg{width:18px;height:18px;fill:#fff}.play .i-pause{display:none}
.player.on .i-play{display:none}.player.on .i-pause{display:block}
.player.nosound .play{opacity:.35;cursor:not-allowed}
.p-meta b{display:block;font:600 14px/1.2 var(--sans)}.p-meta span{font-size:12.5px;color:var(--night-muted)}
.wave{display:flex;align-items:center;gap:3px;height:30px}
.wave i{width:3px;border-radius:2px;background:#8e9bff;height:calc(var(--h,.5) * 100%);opacity:.9}
.wave i:nth-child(n+13){background:#4c4740}
.player.on .wave i{animation:eq 1s ease-in-out infinite alternate;animation-delay:calc(var(--d,0) * -1s)}
@keyframes eq{to{height:calc(var(--h2,.3) * 100%)}}
.p-bar{position:absolute;left:0;right:0;bottom:0;height:2px;background:rgba(255,255,255,.08)}.p-bar span{display:block;height:100%;width:0;background:#8e9bff;transition:width .3s linear}
.bp-items{list-style:none;margin:6px 0 0;padding:0}
.bp-items li{display:grid;grid-template-columns:28px 1fr;gap:10px;padding:16px 0;border-bottom:1px solid var(--rule)}
.bp-items .n{font:400 26px/1 var(--serif);color:var(--accent)}
.bp-items h3{font:500 19px/1.25 var(--serif);letter-spacing:-.005em;color:var(--ink)}
.bp-items p{font-size:14.5px;line-height:1.5;color:var(--muted);margin-top:5px}
sup{font:600 10px/0 var(--mono);color:var(--accent);margin-left:1px}
.bp-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;padding-top:14px}
.fn{margin:0;padding-left:16px;font-size:11.5px;line-height:1.6;color:var(--faint)}
.verified{display:inline-flex;align-items:center;gap:7px;flex:none;font:500 10.5px/1.2 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ok);background:var(--ok-soft);border-radius:999px;padding:6px 10px 6px 7px;max-width:15em}
.verified svg{width:16px;height:16px;fill:var(--ok);flex:none}.verified .tick{fill:none;stroke:var(--card);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* 8 · proof */
.proof{padding:56px 0 52px;border-bottom:1px solid var(--rule)}
.proof .label{text-align:center}
.sources{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid var(--rule);border-bottom:1px solid var(--rule)}
.sources li{padding:20px 16px;text-align:center;border-right:1px solid var(--rule)}.sources li:last-child{border-right:0}
.sources b{display:block;font:500 22px/1.15 var(--serif);letter-spacing:-.01em}
.sources span{display:block;margin-top:4px;font:500 10.5px/1.4 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--faint)}
.trust{list-style:none;padding:0;margin:28px 0 0;display:flex;flex-wrap:wrap;justify-content:center;gap:12px 34px;font-size:14px;color:var(--ink-2)}
.trust li{display:flex;align-items:center;gap:9px}.trust svg{width:18px;height:18px;fill:none;stroke:var(--ok);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* dark bands with grain */
.night{background:var(--night);color:var(--night-ink);position:relative;isolation:isolate}
.night .label{color:var(--night-muted)}
.grain:after{content:"";position:absolute;inset:0;z-index:-1;opacity:.07;mix-blend-mode:overlay;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* 6 · statement */
.statement{padding:140px 0 132px;overflow:hidden}
.statement:before{content:"";position:absolute;width:900px;height:900px;right:-300px;top:-420px;border-radius:50%;background:radial-gradient(closest-side,rgba(142,155,255,.18),transparent);z-index:-1}
.big{font:300 var(--step-5)/.92 var(--serif);font-optical-sizing:auto;letter-spacing:-.035em;margin:0}
.big em{color:#a9b3ff}
.st-sub{max-width:40ch;margin-top:40px;font-size:var(--step-1);line-height:1.55;color:var(--night-muted)}

/* sections */
.sec{padding:128px 0;border-bottom:1px solid var(--rule)}
.paper-2{background:var(--paper-2)}

/* 9 · modules */
.mods{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:72px}
.mod{background:var(--card);border:1px solid var(--rule);border-radius:22px;padding:36px;display:flex;flex-direction:column;gap:30px;overflow:hidden}
.mod-n{font:500 12px var(--mono);letter-spacing:.12em;color:var(--faint)}
.mod h3{font:400 34px/1.08 var(--serif);letter-spacing:-.015em;margin:10px 0 12px}
.mod h3 small{font:500 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--accent);background:var(--accent-soft);border-radius:999px;padding:4px 8px;vertical-align:middle;margin-left:6px}
.mod p{color:var(--muted);max-width:44ch}
.ui{margin-top:auto;background:var(--paper);border:1px solid var(--rule);border-radius:16px;padding:20px}
.pill{font:500 10px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;border-radius:999px;padding:5px 8px;white-space:nowrap;height:max-content}
.p-acc{background:var(--ok-soft);color:var(--ok)}.p-med{background:var(--accent-soft);color:var(--accent-ink)}.p-you{background:var(--warn-soft);color:var(--warn)}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;border:1px solid var(--rule-2);border-radius:999px;padding:5px 11px;color:var(--ink-2);margin-top:14px}
.chip:before{content:"↗";color:var(--accent)}

.uc-top{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center}
.uc-av{width:38px;height:38px;border-radius:10px;background:var(--ink);color:var(--paper);display:grid;place-items:center;font:700 13px var(--ui)}
.uc-top b{display:block;font-size:15px}.uc-top span{font-size:12.5px;color:var(--muted)}
.uc-kpis{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0 6px}
.uc-kpis div{border-top:1px solid var(--rule);padding-top:10px}
.uc-kpis span{display:block;font-size:12px;color:var(--muted)}
.uc-kpis b{display:inline-block;font:400 30px/1.1 var(--serif);letter-spacing:-.01em;margin-top:2px}
.uc-kpis em{font:600 12.5px var(--sans);font-style:normal;margin-left:8px}.up{color:var(--ok)}.down{color:var(--down)}
.spark{width:100%;height:70px;margin-top:6px;overflow:visible}
.spark .line{fill:none;stroke:var(--accent);stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round;vector-effect:non-scaling-stroke}
.spark .area{fill:var(--accent-soft);opacity:.8}
.uc-years{display:flex;justify-content:space-between;font:500 10px var(--mono);color:var(--faint);margin-top:6px}

.ui-tender{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center}
.ring{position:relative;width:118px;height:118px;display:grid;place-items:center;text-align:center}
.ring svg{position:absolute;inset:0;transform:rotate(-90deg)}
.ring circle{fill:none;stroke-width:9}.r-bg{stroke:var(--rule)}.r-fg{stroke:var(--accent);stroke-linecap:round;stroke-dasharray:91 100}
.ring b{font:400 34px/1 var(--serif);position:relative}.ring b small{font-size:16px}.ring>span{position:absolute;bottom:26px;left:0;right:0;font:500 10px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.ut-txt>b{display:block;font:500 19px/1.25 var(--serif);margin:6px 0 2px}.ut-txt>span:not(.mono-s):not(.chip){font-size:13px;color:var(--muted)}
.ut-why{list-style:none;padding:0;margin:10px 0 0;font-size:13px;color:var(--ink-2)}.ut-why li{padding:3px 0 3px 18px;position:relative}.ut-why li:before{content:"";position:absolute;left:2px;top:10px;width:8px;height:5px;border-left:1.5px solid var(--ok);border-bottom:1.5px solid var(--ok);transform:rotate(-45deg)}

.um-row{display:grid;grid-template-columns:72px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--rule)}.um-row:last-child{border-bottom:0}
.um-row b{display:block;font:500 15px/1.3 var(--serif)}.um-row div span{font-size:12px;color:var(--muted)}
.um-row time{font:500 10.5px var(--mono);color:var(--faint)}

.ui-report{display:grid;grid-template-columns:150px 1fr;gap:24px;align-items:center}
.cover{aspect-ratio:3/4;background:var(--night);color:var(--night-ink);border-radius:6px 12px 12px 6px;padding:14px;display:flex;flex-direction:column;box-shadow:inset 6px 0 0 rgba(255,255,255,.06),0 18px 30px -14px rgba(0,0,0,.5)}
.c-k{font:500 7.5px/1.3 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--night-muted)}
.cover b{font:400 20px/1.05 var(--serif);margin-top:10px}.c-q{font:italic 400 13px var(--serif);color:#a9b3ff;margin-top:4px}
.c-bars{margin-top:auto;display:flex;align-items:flex-end;gap:4px;height:44px}.c-bars i{flex:1;background:#8e9bff;opacity:.85;height:var(--h);border-radius:2px 2px 0 0}
.c-f{font:600 8px var(--display);margin-top:10px;color:var(--night-muted)}
.toc{list-style:none;padding:0;margin:0}.toc li{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--rule);font:400 16px/1.3 var(--serif)}.toc li:last-child{border-bottom:0}.toc span{font:500 11px var(--mono);color:var(--accent);padding-top:3px}
.ex-note{margin-top:22px;font-size:13px;color:var(--faint)}

/* 4 · verification */
.v-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:72px;margin-top:72px;align-items:start}
.v-stage{position:sticky;top:110px;display:grid;gap:14px}
.v-article{background:var(--card);border:1px solid var(--rule);border-radius:18px;padding:26px 28px}
.v-article h4{font:500 26px/1.15 var(--serif);margin:8px 0 10px;letter-spacing:-.01em}
.v-article p{font:400 18px/1.55 var(--serif);color:var(--ink-2)}
.v-article mark{background:linear-gradient(transparent 58%,var(--accent-soft) 58%);color:inherit;padding:0 2px;transition:background .4s}
.v-stage[data-step="1"] mark{background:linear-gradient(transparent 0,var(--accent-soft) 0)}
.v-layer{background:var(--card);border:1px solid var(--rule);border-radius:18px;padding:20px 24px;opacity:.28;filter:saturate(.3);transform:scale(.98);transition:opacity .5s,transform .5s,filter .5s,border-color .5s}
.v-stage[data-step="1"] .v-src,.v-stage[data-step="2"] .v-check,.v-stage[data-step="3"] .v-chain{opacity:1;filter:none;transform:none;border-color:var(--accent)}
.v-stage[data-step="2"] .v-src,.v-stage[data-step="3"] .v-src,.v-stage[data-step="3"] .v-check{opacity:.7;filter:none}
.v-layer blockquote{margin:8px 0 10px;font:italic 400 17px/1.5 var(--serif);color:var(--ink)}
.v-layer ul{list-style:none;padding:0;margin:8px 0 10px;font-size:14.5px}.v-layer li{display:flex;align-items:center;gap:10px;padding:3px 0}
.v-layer li i{width:16px;height:16px;border-radius:50%;background:var(--ok-soft);position:relative;flex:none}.v-layer li i:after{content:"";position:absolute;left:5px;top:4px;width:6px;height:4px;border-left:1.5px solid var(--ok);border-bottom:1.5px solid var(--ok);transform:rotate(-45deg)}
.v-layer dl{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;margin:8px 0 10px;font-size:13.5px}.v-layer dt{color:var(--muted)}.v-layer dd{margin:0;font-family:var(--mono);font-size:12.5px}
.v-ok{display:inline-flex;align-items:center;gap:6px;font:500 10.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ok)}.v-ok:before{content:"●";font-size:8px}
.v-steps{list-style:none;padding:0;margin:0}
.v-steps li{padding:12vh 0 12vh 0;border-top:1px solid var(--rule);opacity:.4;transition:opacity .4s}
.v-steps li:first-child{padding-top:0;border-top:0}
.v-steps li.on{opacity:1}
.v-n{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--rule-2);font:400 18px var(--serif);color:var(--accent)}
.v-steps li.on .v-n{background:var(--accent);color:#fff;border-color:var(--accent)}
.v-steps h3{font:400 34px/1.1 var(--serif);letter-spacing:-.015em;margin:18px 0 12px}
.v-steps p{font-size:var(--step-1);line-height:1.55;color:var(--muted);max-width:36ch}
.v-steps a{color:var(--accent)}

/* 7 · Business AI */
.ai-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:72px;align-items:center}
.ai-card{background:var(--card);border:1px solid var(--rule);border-radius:22px;padding:30px;box-shadow:var(--shadow)}
.ai-q,.ai-a{display:grid;grid-template-columns:36px 1fr;gap:14px}
.ai-q{padding-bottom:22px;border-bottom:1px solid var(--rule)}.ai-q p{font:500 17px/1.45 var(--sans);padding-top:6px}
.ai-a{padding-top:22px}.ai-body{position:relative}
.ai-body>p{font:400 19px/1.6 var(--serif);color:var(--ink)}
.ai-av{width:36px;height:36px;border-radius:50%;background:var(--paper-2);display:grid;place-items:center;font:600 12px var(--sans);color:var(--muted)}.ai-av.y{background:var(--ink);color:var(--paper);font:800 18px var(--ui)}
.cite{display:inline-grid;place-items:center;min-width:19px;height:19px;margin:0 2px 0 3px;padding:0 5px;vertical-align:3px;border-radius:999px;border:0;background:var(--accent-soft);color:var(--accent-ink);font:600 10.5px/1 var(--mono);cursor:pointer;transition:background .2s,color .2s}
.cite:hover,.cite[aria-expanded="true"]{background:var(--accent);color:#fff}
.tip{position:absolute;left:0;right:0;z-index:5;background:var(--ink);color:var(--paper);border-radius:12px;padding:14px 16px;font:italic 400 15px/1.5 var(--serif);box-shadow:0 18px 40px -12px rgba(0,0,0,.45);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .2s,transform .2s,visibility .2s}
.tip .mono-s{color:var(--faint);font-style:normal;margin-bottom:6px}
.tip.show{opacity:1;visibility:visible;transform:none}
.ai-srcs{margin-top:6px}.ai-srcs .chip{margin-right:6px}
.ai-note{margin-top:20px;font-size:12.5px;color:var(--faint)}

/* 5 · team */
.team{list-style:none;margin:72px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:52px 24px}
.team li{display:flex;flex-direction:column;align-items:center;text-align:center}
.face{position:relative;width:132px;height:132px;border-radius:50%;overflow:hidden;background:var(--card);box-shadow:0 0 0 1px var(--rule),0 0 0 7px var(--paper-2),0 0 0 8px var(--rule);margin-bottom:22px;display:grid;place-items:center}
.face:before{content:attr(data-i);font:400 36px var(--serif);color:var(--faint)}
.face img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.05);transition:filter .5s,transform .7s}
.team li:hover .face img{filter:none;transform:scale(1.05)}
.team b{font:500 20px/1.2 var(--serif);letter-spacing:-.005em}
.team li>span:last-child{margin-top:6px;font:500 10.5px/1.4 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.more{text-align:center;margin-top:56px}.more a{font-weight:600;color:var(--accent);text-decoration:none}.more a:hover{text-decoration:underline}

/* news (shown when there are published articles) */
.news{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:56px}
.news a{display:block;background:var(--card);border:1px solid var(--rule);border-radius:16px;padding:24px;text-decoration:none;transition:border-color .2s}
.news a:hover{border-color:var(--ink)}.news .mono{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.news h3{font:500 22px/1.2 var(--serif);margin:10px 0 8px}.news p{font-size:15px;color:var(--muted)}

/* 10 · pricing */
.price-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;flex-wrap:wrap}
.seats{display:inline-flex;background:var(--paper-2);border:1px solid var(--rule);border-radius:999px;padding:4px}
.seats button{border:0;background:transparent;border-radius:999px;padding:9px 18px;font-size:14px;font-weight:600;color:var(--muted);cursor:pointer;transition:background .2s,color .2s}
.seats button[aria-checked="true"]{background:var(--card);color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}
.plans{display:grid;grid-template-columns:1fr 1fr .85fr;gap:24px;margin-top:56px;align-items:stretch}
.plan{position:relative;background:var(--card);border:1px solid var(--rule);border-radius:22px;padding:34px 32px;display:flex;flex-direction:column}
.plan h3{font:400 38px/1 var(--serif);letter-spacing:-.015em}
.for{color:var(--muted);font-size:15px;margin-top:10px}
.amt{font:300 64px/1 var(--serif);letter-spacing:-.03em;margin:26px 0 6px;font-variant-numeric:lining-nums tabular-nums}
.amt small{font:500 14px var(--sans);letter-spacing:0;color:var(--muted)}
.amt span{display:inline-block;transition:opacity .25s,transform .25s}.amt span.swap{opacity:0;transform:translateY(-6px)}
.plan ul{list-style:none;padding:0;margin:22px 0 28px;flex:1}
.plan li{padding:10px 0 10px 26px;border-top:1px solid var(--rule);position:relative;font-size:15px}
.plan li:before{content:"";position:absolute;left:3px;top:17px;width:11px;height:6px;border-left:1.5px solid var(--ok);border-bottom:1.5px solid var(--ok);transform:rotate(-45deg)}
.plan li.no{color:var(--faint)}.plan li.no:before{border:0;width:10px;height:1.5px;background:var(--rule-2);transform:none;top:21px}
.plan.feat{border:1.5px solid var(--accent);box-shadow:var(--shadow)}
.flag{position:absolute;top:-12px;left:28px;background:var(--accent);color:#fff;font:500 10.5px/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;padding:6px 10px;border-radius:999px}
.plan.extra{background:transparent;border-style:dashed}
.plan.extra dl{display:grid;grid-template-columns:1fr auto;margin:22px 0;flex:1}
.plan.extra dt,.plan.extra dd{padding:10px 0;border-top:1px solid var(--rule);font-size:15px;margin:0}.plan.extra dd{font-weight:600;text-align:right;white-space:nowrap}
.guarantee{text-align:center;margin-top:36px;font-size:15px;color:var(--muted)}

/* sign-up */
.signup{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
.ticks{list-style:none;padding:0;margin:30px 0 0}.ticks li{padding:9px 0 9px 28px;position:relative;border-top:1px solid var(--rule)}.ticks li:last-child{border-bottom:1px solid var(--rule)}
.ticks li:before{content:"";position:absolute;left:3px;top:17px;width:11px;height:6px;border-left:1.5px solid var(--ok);border-bottom:1.5px solid var(--ok);transform:rotate(-45deg)}
.form-card{background:var(--card);border:1px solid var(--rule);border-radius:22px;padding:34px;box-shadow:var(--shadow)}
label{display:block;font-weight:600;font-size:14px;margin:18px 0 7px}label:first-child{margin-top:0}
input{width:100%;padding:14px 15px;border:1px solid var(--rule-2);border-radius:12px;font:inherit;font-size:16px;background:var(--field);color:var(--ink);transition:border-color .2s,box-shadow .2s}
input:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
input::placeholder{color:var(--faint)}
.form-card .btn{margin-top:24px}
.preview{margin-top:8px;font-size:14px;color:var(--muted);min-height:20px}
.note{margin-top:12px;font-size:14px;color:var(--muted)}.err{color:var(--down)}.ok{color:var(--ok)}

/* faq */
.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:72px}
.faqs details{border-top:1px solid var(--rule)}.faqs details:last-child{border-bottom:1px solid var(--rule)}
.faqs summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:24px;padding:24px 0;font:400 22px/1.3 var(--serif)}
.faqs summary::-webkit-details-marker{display:none}
.faqs summary:after{content:"";flex:none;width:12px;height:12px;margin-top:8px;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:rotate(45deg);transition:transform .3s}
.faqs details[open] summary:after{transform:rotate(-135deg)}
.faqs p{padding:0 0 26px;color:var(--muted);max-width:62ch}.faqs a{color:var(--accent)}

/* closing */
.closing{padding:128px 0;text-align:center;overflow:hidden}
.closing .h2{color:var(--night-ink);margin:0 auto;max-width:18ch}.closing .h2 em{color:#a9b3ff}
.closing p{color:var(--night-muted);font-size:var(--step-1);margin-top:22px}
.closing .ctas{justify-content:center}

/* footer */
.foot{background:var(--paper);padding:72px 0 40px;font-size:14px;color:var(--muted)}
.foot .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot p{margin-top:16px;max-width:30ch}
.foot h4{font:500 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--faint);margin:0 0 14px}
.foot a:not(.brand){display:block;text-decoration:none;padding:4px 0;color:var(--ink-2)}.foot a:not(.brand):hover{color:var(--accent)}
.foot .legal{border-top:1px solid var(--rule);margin-top:48px;padding-top:22px;font-size:13px}

/* dialog — the full brief */
.brief-dlg{width:min(680px,calc(100% - 32px));max-height:min(88vh,900px);border:1px solid var(--rule);border-radius:22px;padding:44px 44px 36px;background:var(--card);color:var(--ink);box-shadow:0 40px 100px -20px rgba(0,0,0,.5);overflow:auto}
.brief-dlg::backdrop{background:rgba(15,12,9,.55);backdrop-filter:blur(4px)}
.brief-dlg[open]{animation:dlg .35s cubic-bezier(.2,.8,.2,1)}@keyframes dlg{from{opacity:0;transform:translateY(16px) scale(.98)}}
.brief-dlg .ex-tag{position:static;display:inline-block;margin-bottom:16px}
.brief-dlg .x{position:absolute;top:16px;right:18px;width:38px;height:38px;border-radius:50%;border:1px solid var(--rule);background:transparent;font-size:22px;line-height:1;cursor:pointer;color:var(--muted)}
.brief-dlg h2{font:400 36px/1.08 var(--serif);letter-spacing:-.015em;margin:10px 0 14px}
.dlg-lede{color:var(--muted);font-size:16px;padding-bottom:22px;border-bottom:2px solid var(--ink)}
.brief-dlg h3{font:500 22px/1.25 var(--serif);margin:28px 0 8px}
.brief-dlg p{font:400 17px/1.6 var(--serif);color:var(--ink-2)}
.brief-dlg .why{margin-top:12px;background:var(--accent-soft);border-radius:12px;padding:12px 16px;font:400 15px/1.5 var(--sans);color:var(--ink)}
.brief-dlg .fn{margin:28px 0 0;padding-top:14px;border-top:1px solid var(--rule)}
.dlg-note{margin:18px 0 22px!important;font:400 13px/1.5 var(--sans)!important;color:var(--faint)!important}

/* motion — reveals and live UI, only when the device allows it */
@media (prefers-reduced-motion:no-preference){
  .js .reveal{opacity:0;transform:translateY(22px);transition:opacity .9s cubic-bezier(.2,.7,.2,1),transform .9s cubic-bezier(.2,.7,.2,1)}
  .js .reveal.in{opacity:1;transform:none}
  .js .mod .spark .line{stroke-dasharray:100;stroke-dashoffset:100;transition:stroke-dashoffset 1.6s .3s ease-out}
  .js .mod.in .spark .line{stroke-dashoffset:0}
  .js .mod .spark .area{opacity:0;transition:opacity 1s 1.2s}.js .mod.in .spark .area{opacity:.8}
  .js .mod .r-fg{stroke-dasharray:0 100;transition:stroke-dasharray 1.6s .3s cubic-bezier(.3,.7,.2,1)}
  .js .mod.in .r-fg{stroke-dasharray:91 100}
  .js .mod .um-row{opacity:0;transform:translateX(16px);transition:opacity .6s,transform .6s;transition-delay:calc(.3s + var(--i) * .18s)}
  .js .mod.in .um-row{opacity:1;transform:none}
  .js .mod .c-bars i{transform:scaleY(0);transform-origin:bottom;transition:transform .8s cubic-bezier(.3,.7,.2,1)}
  .js .mod.in .c-bars i{transform:none}
  .js .mod.in .c-bars i:nth-child(2){transition-delay:.08s}.js .mod.in .c-bars i:nth-child(3){transition-delay:.16s}.js .mod.in .c-bars i:nth-child(4){transition-delay:.24s}.js .mod.in .c-bars i:nth-child(5){transition-delay:.32s}.js .mod.in .c-bars i:nth-child(6){transition-delay:.4s}
  .brief-paper{animation:float-in 1.1s .15s cubic-bezier(.2,.7,.2,1) both}
  @keyframes float-in{from{opacity:0;transform:translateY(30px) rotate(1.6deg)}}
  .hero h1,.hero .lede,.hero .ctas,.hero .assure,.kicker{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}
  .hero h1{animation-delay:.05s}.hero .lede{animation-delay:.15s}.hero .ctas{animation-delay:.25s}.hero .assure{animation-delay:.32s}
  @keyframes rise{from{opacity:0;transform:translateY(16px)}}
}

/* responsive */
@media(max-width:1000px){
  .hero-in,.ai-grid,.signup,.faq-grid{grid-template-columns:1fr;gap:56px}
  .brief-paper{transform:none;max-width:620px}
  .v-grid{grid-template-columns:1fr;gap:40px}
  .v-stage{position:relative;top:0}
  .v-steps li{padding:32px 0;opacity:1}
  .v-layer{opacity:1!important;filter:none!important;transform:none!important}.v-stage .v-layer{border-color:var(--rule)!important}
  .sources{grid-template-columns:repeat(3,1fr)}.sources li:nth-child(3){border-right:0}.sources li:nth-child(-n+3){border-bottom:1px solid var(--rule)}
  .plans{grid-template-columns:1fr}
  .team{grid-template-columns:repeat(3,1fr)}
  .news{grid-template-columns:1fr}
}
@media(max-width:760px){
  .mods{grid-template-columns:1fr}
  .foot .cols{grid-template-columns:1fr 1fr}
}
@media(max-width:560px){
  .wrap{padding:0 18px}
  .mast-in{height:60px;gap:12px}.mast-r{gap:12px}.brand-t{font-size:14.5px}.logo{width:30px;height:30px;font-size:18px}
  .mast .btn{padding:9px 14px;font-size:14px}.lnk{font-size:14px}
  .hero{padding:52px 0 64px}.hero h1{margin:20px 0 22px}
  .ctas .btn{width:100%}
  .brief-paper{padding:24px 18px 20px;border-radius:16px}.brief-paper:after{display:none}
  .wave{display:none}.player{grid-template-columns:auto 1fr}
  .bp-items h3{font-size:17.5px}.bp-foot{flex-direction:column;align-items:flex-start}
  .sources{grid-template-columns:repeat(2,1fr)}.sources li{border-right:1px solid var(--rule)!important;border-bottom:1px solid var(--rule)}.sources li:nth-child(2n){border-right:0!important}.sources li:nth-last-child(-n+2){border-bottom:0}
  .sources b{font-size:19px}
  .trust{justify-content:flex-start;flex-direction:column;gap:10px}
  .statement{padding:96px 0 88px}
  .sec,.closing{padding:88px 0}
  .mods{margin-top:48px;gap:20px}.mod{padding:24px 20px;border-radius:18px}.mod h3{font-size:28px}.ui{padding:16px}
  .ui-tender{grid-template-columns:1fr;justify-items:start}
  .ui-report{grid-template-columns:110px 1fr;gap:16px}
  .um-row{grid-template-columns:1fr auto}.um-row .pill{grid-column:1/-1;justify-self:start}
  .v-steps h3,.plan h3{font-size:28px}
  .ai-card{padding:22px 18px}.ai-body>p{font-size:17.5px}
  .team{grid-template-columns:repeat(2,1fr);gap:40px 12px}.face{width:108px;height:108px}.team b{font-size:17px}
  .amt{font-size:52px}.plan{padding:28px 22px}
  .seats{width:100%}.seats button{flex:1}
  .form-card{padding:24px 20px}
  .faqs summary{font-size:19px;padding:20px 0}
  .brief-dlg{padding:32px 22px 26px}.brief-dlg h2{font-size:28px}
}
@media print{.mast,.closing,.form-card{display:none}}
/* hero sizing: columns can't be pushed wider by the headline; headline scales with the column */
.hero-in{grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(40px,5vw,80px)}
.hero h1{font-size:clamp(3rem,1rem + 5.4vw,7rem)}
.p-meta{min-width:0}.p-meta span{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media(max-width:1000px){.hero-in{grid-template-columns:minmax(0,1fr)}.hero h1{font-size:clamp(3rem,1.2rem + 7vw,5.6rem)}}
.uc-kpis b .count{display:inline;font:inherit;color:inherit;margin:0}
/* verification stage: the article + the one active proof, crossfading */
.v-stage{grid-template-columns:minmax(0,1fr)}
.v-stage .v-layer{grid-row:2;grid-column:1;align-self:start}
.v-stage .v-layer{opacity:0!important;visibility:hidden;transform:translateY(10px)!important;transition:opacity .45s,transform .45s,visibility .45s}
.v-stage[data-step="1"] .v-src,.v-stage[data-step="2"] .v-check,.v-stage[data-step="3"] .v-chain{opacity:1!important;visibility:visible;transform:none!important;border-color:var(--accent)}
.v-dots{display:flex;gap:6px;justify-content:center;margin-top:6px}
@media(max-width:1000px){
  .v-stage .v-layer{grid-row:auto;opacity:1!important;visibility:visible;transform:none!important;border-color:var(--rule)}
}
.plan.extra dl{align-content:start}
/* text on the accent colour stays readable in both modes */
:root{--on-accent:#fff}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--on-accent:#0e0f1f}}
:root[data-theme="dark"]{--on-accent:#0e0f1f}
.flag,.v-steps li.on .v-n,.cite:hover,.cite[aria-expanded="true"],.btn-accent{color:var(--on-accent)}
.play svg{fill:var(--on-accent)}
.uc-top .uc-av{color:var(--paper);font-size:13px}
.face img{background:radial-gradient(circle at 50% 35%,var(--card),var(--paper-2))}
.uc-kpis em{white-space:nowrap}
@media(max-width:560px){.uc-top{grid-template-columns:auto 1fr}.uc-top .pill{grid-column:1/-1;justify-self:start}.uc-kpis b{font-size:26px}}

/* ===================================================================== inner pages (body.pg): login, account, articles, legal */
.pg main{min-height:62vh}
textarea{width:100%;padding:14px 15px;border:1px solid var(--rule-2);border-radius:12px;font:inherit;font-size:16px;background:var(--field);color:var(--ink);resize:vertical}
textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.pg .mono{font:500 11.5px/1.4 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.pg button.primary,.pg .ghost{display:flex;align-items:center;justify-content:center;width:100%;border-radius:999px;padding:14px 22px;font:600 15.5px/1.2 var(--sans);cursor:pointer;transition:background .2s,border-color .2s}
.pg button.primary{margin-top:22px;background:var(--ink);color:var(--paper);border:1px solid var(--ink)}.pg button.primary:hover{background:var(--ink-2)}
.pg .ghost{margin-top:14px;background:transparent;color:var(--ink);border:1px solid var(--rule-2)}.pg .ghost:hover{border-color:var(--ink)}
.pg button:disabled{opacity:.55;cursor:default}
.pg .link{background:none;border:0;padding:0;color:var(--accent);font:inherit;font-weight:600;cursor:pointer}.pg .link:hover{text-decoration:underline}
.pg .note a,.pg .doc a{color:var(--accent)}
.pg .list{list-style:none;padding:0;margin:0 0 6px}
.pg .list li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-top:1px solid var(--rule)}
.pg .list li:last-child{border-bottom:1px solid var(--rule)}
.pg .row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 0}
.pg .qr{margin:14px 0}.pg .qr svg,.pg .qr img{width:184px;height:184px;background:#fff;border-radius:12px;padding:8px;border:1px solid var(--rule)}
.pg code{font:500 13px var(--mono);background:var(--paper-2);border-radius:6px;padding:2px 6px;word-break:break-all}
.pg .card{background:var(--card);border:1px solid var(--rule);border-radius:22px;padding:30px}

/* auth */
.auth{padding:80px 18px 104px;display:flex;flex-direction:column;align-items:center;background:radial-gradient(60% 50% at 50% 0,var(--accent-soft),transparent 70%)}
.auth-card{width:100%;max-width:460px;background:var(--card);border:1px solid var(--rule);border-radius:24px;padding:42px 40px 34px;box-shadow:var(--shadow),0 40px 80px -48px rgba(23,20,15,.35)}
.auth-card h1{font:400 44px/1.05 var(--serif);letter-spacing:-.02em;margin:0 0 6px}
.auth-card .label{margin-bottom:12px}
.auth-card .intro{color:var(--muted);margin:10px 0 4px}
.auth-card .or{display:flex;align-items:center;gap:14px;margin:26px 0 4px;font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--faint)}
.auth-card .or:before,.auth-card .or:after{content:"";flex:1;height:1px;background:var(--rule)}
.auth-card .done-msg{font:400 24px/1.3 var(--serif);color:var(--ok);margin-top:14px}
.auth-aside{margin-top:26px;font-size:14px;color:var(--muted);text-align:center}.auth-aside a{color:var(--accent);font-weight:600;text-decoration:none}

/* account */
.app{padding:72px 28px 112px}
.app-head h1{font:400 var(--step-4)/1.02 var(--serif);letter-spacing:-.02em;margin:0}
.app-head .lede{margin-top:16px;color:var(--muted)}
.app-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:48px;align-items:start}
.choices{display:grid;gap:10px;margin:0 0 22px}.choices.two{grid-template-columns:1fr 1fr}
.choice{display:flex;align-items:flex-start;gap:12px;margin:0;padding:14px 16px;border:1px solid var(--rule-2);border-radius:14px;cursor:pointer;font-weight:400;font-size:15px;transition:border-color .2s,background .2s}
.choice:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.choice input{width:18px;height:18px;margin:2px 0 0;padding:0;flex:none;accent-color:var(--accent)}
.choice small{display:block;color:var(--muted);font-size:13px;margin-top:2px}

/* reading pages: legal + article */
.doc-page,.art{padding:80px 28px 120px;max-width:820px}
.doc-head h1,.art-head h1{font:400 var(--step-4)/1.04 var(--serif);letter-spacing:-.022em;margin:0}
.doc-head{padding-bottom:30px;border-bottom:2px solid var(--ink);margin-bottom:12px}
.doc{font:400 19px/1.68 var(--serif);color:var(--ink-2)}
.doc>p,.doc>ul,.doc>table,.doc>form{margin:20px 0 0}
.doc h2{font:500 27px/1.2 var(--serif);letter-spacing:-.01em;color:var(--ink);margin:48px 0 0}
.doc ul{padding-left:22px}.doc li{margin:6px 0}.doc li::marker{color:var(--accent)}
.doc form,.doc table{font-family:var(--sans);font-size:16px}
.doc form .btn{margin-top:22px}
table.data{width:100%;border-collapse:collapse}
table.data th,table.data td{text-align:left;padding:12px 8px;border-top:1px solid var(--rule);vertical-align:top}
table.data th{font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
table.data tr:last-child td{border-bottom:1px solid var(--rule)}
.art-head .label{display:flex;gap:8px;flex-wrap:wrap}.art-head .sep:empty,.art-head #sec:empty+.sep{display:none}
.art-stand{font:400 var(--step-1)/1.5 var(--sans);color:var(--muted);margin-top:22px;padding-bottom:30px;border-bottom:2px solid var(--ink)}
.art-body p{font:400 20px/1.7 var(--serif);color:var(--ink-2);margin:24px 0 0}
.art-body p:first-child::first-letter{float:left;font:400 4.1em/.8 var(--serif);margin:.08em .08em 0 0;color:var(--ink)}
.factbox{margin-top:40px!important;background:var(--paper-2);border-radius:16px;padding:8px 22px!important}
.factbox:empty{display:none}
.factbox li{border-top:1px solid var(--rule)!important;justify-content:flex-start!important;font-size:15.5px}.factbox li:first-child{border-top:0!important}.factbox li:last-child{border-bottom:0!important}
.factbox li:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);flex:none}
.art-trail{margin-top:36px!important}
.art-chain a{display:inline-flex;align-items:center;gap:8px;font:500 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ok);background:var(--ok-soft);border-radius:999px;padding:7px 12px;text-decoration:none}
.art-chain a:before{content:"✓"}
.art-sources{margin-top:22px}.art-sources .mono{margin-bottom:8px}.art-sources .note{margin:4px 0}
.art-lock:not(:empty){margin-top:32px;background:var(--accent-soft);border-radius:16px;padding:18px 22px;color:var(--ink)}

/* section */
.sec-page{padding:80px 28px 120px}
.sec-page h1{font:400 var(--step-4)/1.02 var(--serif);letter-spacing:-.02em;margin:0 0 48px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.cards .card{display:block;text-decoration:none;transition:border-color .2s,transform .2s}.cards .card:hover{border-color:var(--ink);transform:translateY(-2px)}
.cards h3{font:500 23px/1.2 var(--serif);margin:8px 0 10px}.cards .mono{margin:0}

@media(max-width:860px){.app-grid{grid-template-columns:1fr}}
@media(max-width:560px){
  .auth{padding:44px 14px 72px}.auth-card{padding:30px 22px 26px;border-radius:20px}.auth-card h1{font-size:36px}
  .app,.doc-page,.art,.sec-page{padding:52px 18px 88px}
  .pg .card{padding:22px 18px}
  .choices.two{grid-template-columns:1fr}
  .doc{font-size:18px}.art-body p{font-size:18.5px}
}
/* auth as a split: editorial panel + form */
.pg .auth{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);padding:0;align-items:stretch;background:none;min-height:calc(100vh - 69px)}
.auth-side{display:flex;flex-direction:column;padding:56px clamp(32px,5vw,72px);overflow:hidden}
.auth-side:before{content:"";position:absolute;width:700px;height:700px;left:-260px;bottom:-360px;border-radius:50%;background:radial-gradient(closest-side,rgba(142,155,255,.22),transparent);z-index:-1}
.auth-side .logo{background:var(--night-ink);color:var(--night)}.auth-side .brand-t{color:var(--night-ink)}.auth-side .brand-t em{color:#a9b3ff}
.side-quote{font:300 clamp(2.6rem,1.4rem + 3vw,4.4rem)/1 var(--serif);letter-spacing:-.03em;margin:auto 0 40px;padding-top:64px}
.side-quote em{color:#a9b3ff}
.side-list{list-style:none;padding:0;margin:0;max-width:420px}
.side-list li{display:grid;grid-template-columns:64px 1fr;gap:14px;padding:14px 0;border-top:1px solid var(--night-rule);font-size:15px;color:var(--night-muted)}
.side-list b{font:500 11px/1.9 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--night-ink)}
.side-foot{margin-top:40px;font:500 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--night-muted)}
.auth-main{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:64px 24px;background:radial-gradient(70% 50% at 50% 0,var(--accent-soft),transparent 70%)}
.auth-main .auth-card{box-shadow:var(--shadow)}
@media(max-width:900px){.pg .auth{grid-template-columns:1fr;min-height:0}.auth-side{display:none}.auth-main{padding:44px 14px 72px}}