/* Osiris landing page — v2 (2026-09-24) */
@font-face{font-family:"Inter Tight";font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/inter-tight-latin-400-normal.iW8qmuJY.woff2)format("woff2")}
@font-face{font-family:"Inter Tight";font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/inter-tight-latin-500-normal.BFXNXuvF.woff2)format("woff2")}
@font-face{font-family:"Inter Tight";font-style:normal;font-display:swap;font-weight:600;src:url(/_astro/inter-tight-latin-600-normal.BgSTtRxb.woff2)format("woff2")}
@font-face{font-family:"Inter Tight";font-style:normal;font-display:swap;font-weight:700;src:url(/_astro/inter-tight-latin-700-normal.BZKd_v_8.woff2)format("woff2")}
@font-face{font-family:"Inter Tight";font-style:normal;font-display:swap;font-weight:400;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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;src:url(/_astro/inter-tight-latin-ext-400-normal.DN7wyBvd.woff2)format("woff2")}
@font-face{font-family:"Inter Tight";font-style:normal;font-display:swap;font-weight:600;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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;src:url(/_astro/inter-tight-latin-ext-600-normal.BgMgWFts.woff2)format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-display:swap;font-weight:400;src:url(/_astro/ibm-plex-mono-latin-400-normal.DMJ8VG8y.woff2)format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-display:swap;font-weight:500;src:url(/_astro/ibm-plex-mono-latin-500-normal.DSY6xOcd.woff2)format("woff2")}

:root{
  --nile:#0f1b2d; --limestone:#f4f5f7; --lapis:#2b4c9b; --green:#2da37a; --silt:#6b7486;
  --warning:#d69e2e; --error:#d64545;
  --bg:var(--limestone); --bg-2:#ffffff; --text:var(--nile); --text-2:#4d5566; --line:#dde1e7; --line-2:#e9ecf0;
  --accent:var(--lapis); --accent-ink:#ffffff; --accent-soft:#e8edf8;
  --sans:"Inter Tight",-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --w:1120px; --gutter:clamp(20px,4vw,40px); --radius:10px;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0f1b2d;--bg-2:#16243a;--text:#eef1f5;--text-2:#b4bccb;--line:#2a3850;--line-2:#22304a;--accent:#9db4e6;--accent-ink:#0f1b2d;--accent-soft:#1c2c48}
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}
h1,h2,h3{margin:0;font-weight:600;letter-spacing:-0.02em;line-height:1.12}
h1{font-size:clamp(38px,5.4vw,66px);font-weight:700;letter-spacing:-0.03em}
h2{font-size:clamp(28px,3.4vw,38px)}
h3{font-size:20px;letter-spacing:-0.01em}
p{margin:0}
.wrap{max-width:var(--w);margin:0 auto;padding:0 var(--gutter)}
.mono{font-family:var(--mono);font-size:.86em}
.muted{color:var(--text-2)}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--bg-2);padding:8px 12px;border-radius:6px}
.skip:focus{left:8px;z-index:100}

/* header */
.beta{background:var(--nile);color:#dfe5ef;font-size:14px}
.beta .wrap{display:flex;gap:14px;align-items:center;min-height:38px;white-space:nowrap;overflow:hidden}
.beta span{overflow:hidden;text-overflow:ellipsis}
@media (max-width:860px){.beta .long{display:none}}
.beta b{font-family:var(--mono);font-weight:500;font-size:12px;color:var(--warning);letter-spacing:.02em}
.beta a{color:#fff;text-decoration:underline;text-underline-offset:3px;flex:none}
@media (prefers-color-scheme:dark){.beta{background:#08111f}}
.site-head{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line-2)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:64px}
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--text);text-decoration:none!important}
.brand svg{width:24px;height:24px;flex:none}
.brand .w1{font-weight:700;font-size:21px;letter-spacing:-0.03em}
.brand .w2{font-family:var(--mono);font-size:15px;font-weight:400;color:var(--text-2);margin-left:2px}
.nav{display:flex;align-items:center;gap:26px;font-size:15px;font-weight:500}
.nav a{color:var(--text)}
.nav a:hover{color:var(--accent);text-decoration:none}
.head-r{display:flex;align-items:center;gap:14px}
.lang{display:flex;gap:2px;font-family:var(--mono);font-size:12px}
.lang a{padding:5px 7px;border-radius:5px;color:var(--text-2)}
.lang a[aria-current]{background:var(--nile);color:#fff}
@media (prefers-color-scheme:dark){.lang a[aria-current]{background:#fff;color:var(--nile)}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:8px;font-weight:600;font-size:15px;line-height:1;border:1px solid transparent;cursor:pointer;text-decoration:none!important;font-family:var(--sans)}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-secondary{background:var(--bg-2);color:var(--text);border-color:var(--line)}
.btn-secondary:hover{border-color:var(--text-2)}
.btn-sm{padding:8px 13px;font-size:14px}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:7px;width:38px;height:38px;cursor:pointer;color:var(--text);align-items:center;justify-content:center}
.menu-btn svg{width:20px;height:20px}
@media (max-width:860px){
  .nav{display:none;position:absolute;left:0;right:0;top:64px;background:var(--bg-2);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 14px}
  .nav a{padding:12px 0;border-bottom:1px solid var(--line-2)}
  .nav a:last-child{border:0}
  .nav.open{display:flex}
  .menu-btn{display:inline-flex}
  .head-cta{display:none}
}

/* sections */
section{padding:clamp(56px,8vw,104px) 0}
section.alt{background:var(--bg-2);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.sec-head{max-width:640px;margin-bottom:clamp(28px,4vw,44px)}
.sec-head p{margin-top:12px;color:var(--text-2);font-size:18px}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--text-2);max-width:58ch}

/* hero */
.hero{padding-top:clamp(40px,6vw,80px);padding-bottom:0}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(24px,5vw,64px);align-items:end}
.hero h1{max-width:12ch}
.hero .lead{margin-top:22px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px;align-items:center}
.hero-actions .link{font-weight:500}
.ledger{font-family:var(--mono);font-size:13px;line-height:1.7;color:var(--text-2);border-left:2px solid var(--line);padding:2px 0 2px 16px;margin:0}
.ledger b{color:var(--text);font-weight:500}
.ledger .ok{color:var(--green)}
.hero-shot{margin-top:clamp(36px,5vw,64px);border:1px solid var(--line);border-bottom:0;border-radius:var(--radius) var(--radius) 0 0;overflow:hidden;background:#fff;box-shadow:0 -1px 0 var(--line),0 30px 60px -40px rgba(15,27,45,.35)}
.hero-shot img{width:100%}
.shot-cap{font-size:13px;color:var(--text-2);padding:10px 0 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
@media (max-width:860px){.hero-grid{grid-template-columns:1fr;align-items:start}.hero h1{max-width:none}}

/* process */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:step}
.step{position:relative;padding-top:18px;border-top:1px solid var(--line)}
.step::before{counter-increment:step;content:counter(step,decimal-leading-zero);font-family:var(--mono);font-size:12px;color:var(--text-2);display:block;margin-bottom:10px}
.step h3{margin-bottom:8px}
.step p{color:var(--text-2);font-size:16px}
.note{margin-top:36px;padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-2);font-size:16px;display:flex;gap:14px;align-items:flex-start}
.note svg{flex:none;width:20px;height:20px;margin-top:2px;color:var(--text-2)}
@media (max-width:860px){.steps{grid-template-columns:1fr;gap:20px}}

/* tour */
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px}
.tab{background:none;border:1px solid var(--line);color:var(--text);padding:9px 14px;border-radius:999px;font:500 14px var(--sans);cursor:pointer}
.tab[aria-selected="true"]{background:var(--nile);color:#fff;border-color:var(--nile)}
@media (prefers-color-scheme:dark){.tab[aria-selected="true"]{background:#fff;color:var(--nile);border-color:#fff}}
.panel{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff}
.panel img{width:100%}
.panel figcaption{padding:14px 18px;border-top:1px solid var(--line);font-size:15px;color:var(--text-2);background:var(--bg-2)}
.panel figcaption b{color:var(--text);font-weight:600}
.panel[hidden]{display:none}
.js .panel + .panel{margin-top:0}
.no-js .tabs{display:none}
.no-js .panel + .panel{margin-top:20px}

/* scope */
.scope{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.scope > div{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-2)}
.scope .tag{font-family:var(--mono);font-size:12px;color:var(--text-2);display:block;margin-bottom:10px}
.scope h3{margin-bottom:10px}
.scope ul{margin:0;padding-left:18px;color:var(--text-2);font-size:16px}
.scope li{margin:5px 0}
.limits{margin-top:28px;font-size:15px;color:var(--text-2);max-width:72ch}
@media (max-width:860px){.scope{grid-template-columns:1fr}}

/* editions */
.eds{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:34px}
.ed{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--bg-2);display:flex;flex-direction:column;gap:12px}
.ed.hi{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
.ed .price{font-family:var(--mono);font-size:15px;color:var(--text-2)}
.ed .price b{font-family:var(--sans);font-size:30px;font-weight:600;letter-spacing:-0.02em;color:var(--text);display:block;margin-bottom:2px}
.ed .price .list{text-decoration:line-through;font-weight:400;font-size:18px;color:var(--text-2)}
.ed .price .early{color:var(--accent)}
.ed p{color:var(--text-2);font-size:15px}
.ed ul{margin:4px 0 0;padding-left:18px;font-size:15px;color:var(--text-2)}
.ed li{margin:4px 0}
.ed li.add{color:var(--text)}
.ed .who{font-size:14px;color:var(--text-2);margin-top:auto;padding-top:10px;border-top:1px solid var(--line-2)}
.ed .cta{margin-top:2px}
table.cmp{width:100%;border-collapse:collapse;font-size:15px;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.cmp th,.cmp td{text-align:left;padding:11px 14px;border-top:1px solid var(--line-2);vertical-align:top}
.cmp thead th{border-top:0;font-weight:600;background:var(--bg-2)}
.cmp th[scope="row"]{font-weight:500;width:46%}
.cmp .grp td{font-family:var(--mono);font-size:12px;color:var(--text-2);padding-top:14px;background:var(--bg)}
.cmp td.no{color:var(--silt)}
.tbl-wrap{overflow-x:auto}
.terms{margin-top:22px;display:grid;grid-template-columns:1fr 1fr;gap:16px 36px;font-size:15px;color:var(--text-2)}
.terms p b{color:var(--text);font-weight:600}
.terms .links{grid-column:1/-1;margin-top:6px}
@media (max-width:860px){.eds{grid-template-columns:1fr}.terms{grid-template-columns:1fr}}

/* facts */
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:22px 40px}
.fact{padding-top:16px;border-top:1px solid var(--line)}
.fact h3{font-size:18px;margin-bottom:6px}
.fact p{color:var(--text-2);font-size:16px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.two > div{padding:22px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-2)}
.two h3{margin-bottom:8px}
.two p{color:var(--text-2);font-size:16px}
@media (max-width:860px){.facts,.two{grid-template-columns:1fr}}

/* about + form */
.about{max-width:66ch}
.about p{color:var(--text-2)}
.about .by{margin-top:14px;font-family:var(--mono);font-size:13px}
.form-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(28px,5vw,72px);align-items:start}
.form-grid .sec-head{margin-bottom:0}
form{display:grid;gap:16px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label.f{display:grid;gap:6px;font-size:14px;font-weight:500}
label.f>span.t{display:block}
label.f span.opt{color:var(--text-2);font-weight:400}
input[type=text],input[type=email],select{width:100%;font:inherit;font-size:16px;padding:10px 12px;border:1px solid var(--line);border-radius:7px;background:var(--bg-2);color:var(--text)}
input:focus,select:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
label.c{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--text-2)}
label.c input{margin-top:3px;flex:none}
.consent{display:grid;gap:10px;padding-top:6px;border-top:1px solid var(--line-2)}
.status p{padding:12px 14px;border-radius:7px;font-size:14px;border:1px solid var(--line);background:var(--bg-2)}
.status p[data-status-message="sent"]{border-color:var(--green)}
.status p[data-status-message="rateLimited"]{border-color:var(--warning)}
.status p[data-status-message="error"]{border-color:var(--error)}
.fine{font-size:13px;color:var(--text-2)}
@media (max-width:860px){.form-grid,.row{grid-template-columns:1fr}}

/* faq */
.faq{max-width:760px}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:500;font-size:17px;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);color:var(--text-2);flex:none}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;color:var(--text-2);font-size:16px;max-width:68ch}

/* footer */
.site-foot{border-top:1px solid var(--line);padding:40px 0 48px;font-size:14px;color:var(--text-2)}
.foot-top{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:flex-start}
.foot-nav{display:flex;flex-wrap:wrap;gap:8px 20px}
.foot-nav a{color:var(--text)}
.foot-bottom{margin-top:26px;padding-top:20px;border-top:1px solid var(--line-2);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot-bottom p{max-width:60ch}
.foot-bottom nav{display:flex;flex-wrap:wrap;gap:8px 16px}
.foot-bottom nav a{color:var(--text-2)}

.mt-m{margin-top:16px}.mt-l{margin-top:28px}.mt-xl{margin-top:64px}