/* Ziola — shared styles for the Home and Work pages.
   Warm near-black with an oxblood vignette, light serif headlines,
   letterspaced monospace labels, hairline frames with a brass tick. */

:root{
  --bg:#0b0908;
  --ink:#e9e2d3;
  --mute:#8c8477;
  --dim:#5e584f;
  --line:#232019;
  --brass:#b89a6a;
  --brass-soft:rgba(184,154,106,.45);
  --ghost:#3a352d;
}

*{box-sizing:border-box;margin:0;padding:0;}
html,body{min-height:100%;}
body{
  background-color:var(--bg);
  background-image:
    radial-gradient(ellipse 900px 600px at 10% 0%, rgba(92,26,22,.42), transparent 70%),
    radial-gradient(ellipse 700px 600px at 100% 100%, rgba(92,26,22,.22), transparent 70%);
  background-repeat:no-repeat;
  background-attachment:fixed;
  color:var(--ink);
  font-family:'Cormorant Garamond',serif;
  font-size:19px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  animation:fade .2s ease both;
}
a{color:inherit;text-decoration:none;transition:opacity .25s ease,color .25s ease,border-color .25s ease,background .25s ease;}
a:hover{opacity:.75;}
::selection{background:rgba(184,154,106,.3);color:var(--ink);}

@keyframes fade{from{opacity:0;}to{opacity:1;}}
@media (prefers-reduced-motion:reduce){*{animation:none !important;transition:none !important;}}

/* the page is the surface — no card, no radius, no shadow */
.wrap{max-width:1200px;margin:0 auto;padding:0 64px;}

.nb{white-space:nowrap;}
p code{font-family:'Space Mono',monospace;font-size:15px;color:var(--ink);}
.label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--mute);}
.label.brass{color:var(--brass);}
.label.dim{color:var(--dim);}
.label.ink{color:var(--ink);}

/* ── chrome ─────────────────────────────────────────────── */

.nav{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:34px 0 22px;border-bottom:1px solid var(--line);}
.navlinks{display:flex;gap:28px;}
.navlinks a.active{color:var(--ink);border-bottom:1px solid var(--brass);padding-bottom:3px;}

.foot{display:flex;justify-content:space-between;align-items:baseline;gap:24px;padding:24px 0 48px;border-top:1px solid var(--line);
  font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--dim);}

/* ── hero ───────────────────────────────────────────────── */

.hero{padding-block:120px 72px;display:flex;flex-direction:column;gap:28px;}
.hero.home{padding-block:100px 72px;gap:32px;}
.hero.home h1{font-size:62px;max-width:880px;}
.masthead{display:flex;flex-direction:column;gap:20px;}
.mark{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:62px;line-height:1;letter-spacing:.1em;text-transform:uppercase;color:var(--ink);}
.mark i{font-style:normal;color:var(--brass);}
.mrule{width:64px;height:1px;background:var(--brass);}
.ledger{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 28px;border-top:1px solid var(--line);padding-top:22px;}
.hero.work,.hero.casenote{padding-block:100px 64px;gap:24px;}
.eyebrows{display:flex;justify-content:space-between;align-items:baseline;gap:24px;flex-wrap:wrap;}
h1{font-weight:300;font-size:86px;line-height:1.02;letter-spacing:-.01em;color:var(--ink);max-width:980px;text-wrap:pretty;}
.hero.work h1,.hero.casenote h1{font-size:78px;letter-spacing:0;max-width:900px;}
h1 em{font-style:italic;color:var(--brass);}
.lead{font-style:italic;color:var(--mute);font-size:24px;max-width:700px;}

/* ── frames ─────────────────────────────────────────────── */

.frame{position:relative;border:1px solid var(--line);padding:32px 36px;display:flex;flex-direction:column;gap:14px;}
.frame::before{content:"";position:absolute;top:-1px;left:36px;width:28px;height:1px;background:var(--brass);}
.frames{display:grid;grid-template-columns:1fr 1fr;gap:20px;}
.frame-title{font-size:26px;color:var(--ink);}
.research{display:flex;justify-content:space-between;align-items:baseline;gap:20px;}
.research + .research{border-top:1px solid var(--line);padding-top:12px;}
.research .name{font-size:24px;}
.research .links{display:flex;align-items:baseline;gap:10px;}
.research .sep{color:var(--dim);}

/* ── home · selected work ───────────────────────────────── */

.selected{padding-block:72px 64px;display:flex;flex-direction:column;gap:20px;}
.rows{display:flex;flex-direction:column;gap:20px;border-bottom:1px solid var(--line);}
.workrow{display:grid;grid-template-columns:120px 1fr 1fr;gap:32px;align-items:baseline;padding:26px 0;border-top:1px solid var(--line);}
.workrow:hover{background:rgba(255,255,255,.015);opacity:1;}
.workrow .name{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:40px;line-height:1;color:var(--ink);}
.workrow .tagline{font-style:italic;font-size:22px;color:var(--mute);}
.allwork{align-self:flex-start;padding-top:8px;}

/* ── home · contact ─────────────────────────────────────── */

.contact{padding-block:0 72px;display:flex;flex-direction:column;gap:8px;}
.contact p{font-style:italic;font-size:24px;color:var(--mute);}
.contact p a{font-style:normal;color:var(--ink);border-bottom:1px solid var(--brass-soft);}
.contact p a:hover{opacity:1;border-bottom-color:var(--brass);}

/* ── work · case rows ───────────────────────────────────── */

.case{display:grid;grid-template-columns:200px 1fr 1fr;gap:32px;align-items:baseline;padding:30px 0;border-top:1px solid var(--line);}
.case .ids{display:flex;flex-direction:column;gap:8px;}
.case .naming{display:flex;flex-direction:column;gap:6px;}
.case .name{font-weight:300;font-size:40px;line-height:1;color:var(--ink);}
.case .about{display:flex;flex-direction:column;gap:18px;}
.case .tagline{font-style:italic;font-size:22px;color:var(--mute);}
.case .links{display:flex;gap:20px;}

/* ── work · selvage ─────────────────────────────────────── */

.selvage{margin-top:40px;}
.framesplit{display:grid;grid-template-columns:1fr 1.3fr;gap:48px;}
.framesplit .left{display:flex;flex-direction:column;gap:12px;}
.framesplit .right{display:flex;flex-direction:column;justify-content:center;gap:16px;}
.frame-name{font-weight:300;font-size:44px;line-height:1;color:var(--ink);}
.framesplit .tagline{font-style:italic;font-size:22px;color:var(--mute);}
.framesplit .right p{font-size:19px;color:var(--ink);}

/* ── current work band + demo video ─────────────────────── */

.current{margin-bottom:20px;}
.framesplit .links,.frame > .links{display:flex;flex-wrap:wrap;gap:20px;}
.video{position:relative;width:100%;padding-top:56.25%;border:1px solid var(--line);overflow:hidden;}
.video iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}


/* ── home · the marginalia cover ────────────────────────── */

body.coveronly{min-height:100vh;display:flex;flex-direction:column;justify-content:safe center;}
.cover{position:relative;height:760px;width:100%;max-width:1200px;margin:0 auto;padding:0 64px;overflow:hidden;}
.cover .eyebrow{position:absolute;left:64px;top:150px;display:flex;gap:24px;color:var(--mute);}
.cover .eyebrow .state{color:var(--brass);}
.cover h1{position:absolute;left:64px;right:340px;top:200px;font-size:clamp(54px,6.2vw,84px);line-height:1.02;max-width:860px;}
.cover .sub{position:absolute;left:64px;top:560px;color:var(--dim);}
.cover .coverfoot{position:absolute;left:64px;right:64px;bottom:34px;display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding-top:24px;color:var(--dim);}

.marg{position:absolute;right:64px;top:150px;bottom:110px;margin:0;padding:0;list-style:none;display:flex;flex-direction:column;justify-content:space-between;align-items:flex-end;}
.marg-item{display:flex;}
.marg-item a{display:flex;align-items:center;gap:18px;padding:6px 0;}
.marg-item a:hover{opacity:1;}
.marg-label{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--mute);opacity:0;transition:opacity .25s;white-space:nowrap;}
.marg-num{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:30px;line-height:1;color:var(--mute);min-width:72px;text-align:right;transition:font-size .35s cubic-bezier(.2,.8,.2,1),color .35s cubic-bezier(.2,.8,.2,1);}
.marg.has-active .marg-num{color:var(--ghost);}
.marg-item.active .marg-num{font-size:72px;color:var(--brass);}
.marg-item.active .marg-label{opacity:1;}
.marg-item a:focus-visible{outline:1px solid var(--brass);outline-offset:6px;}

/* ── work · provider stack ──────────────────────────────── */

.stack{padding-block:80px 72px;display:grid;grid-template-columns:1fr 1.5fr;gap:56px;}
.stack .intro{display:flex;flex-direction:column;gap:16px;}
h2{font-weight:300;font-size:46px;line-height:1.02;color:var(--ink);}
.stack .intro p{font-size:19px;color:var(--mute);}
.checklist{font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--dim);line-height:2;}
.checklist .tick{color:var(--brass);}
.pkgs{display:flex;flex-direction:column;border-top:1px solid var(--line);}
.pkg{display:grid;grid-template-columns:1.6fr 1fr auto;gap:24px;align-items:baseline;padding:16px 0;border-bottom:1px solid var(--line);}
.pkg code{font-family:'Space Mono',monospace;font-size:13px;color:var(--ink);}
.pkg .links{display:flex;gap:14px;}

/* ── case notes ─────────────────────────────────────────── */

.meta{display:flex;flex-wrap:wrap;gap:20px 44px;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.meta .v{font-size:19px;color:var(--ink);margin-top:6px;}
.meta .v a{color:var(--brass);border-bottom:1px solid var(--brass-soft);}
.meta .v a:hover{opacity:1;border-bottom-color:var(--brass);}
.meta .v .sep{color:var(--dim);}

.section{margin-top:56px;}
.section > h2 + p{margin-top:22px;}
.section > p{font-size:19px;color:var(--ink);max-width:820px;}
.section > p + p{margin-top:18px;}

.notehead{display:flex;align-items:baseline;justify-content:space-between;gap:16px;padding-bottom:16px;border-bottom:1px solid var(--line);}
.notehead em{font-style:italic;font-size:22px;color:var(--mute);}
.notes{margin-top:34px;display:grid;grid-template-columns:repeat(3,1fr);gap:36px;}
.notes p{font-size:19px;color:var(--mute);margin-top:12px;}
.notes p a{color:var(--brass);border-bottom:1px solid var(--brass-soft);}
.notes p a:hover{opacity:1;border-bottom-color:var(--brass);}

.casefoot{display:flex;justify-content:space-between;align-items:baseline;gap:24px;padding:24px 0;border-top:1px solid var(--line);}
.nextcase{display:flex;align-items:baseline;gap:14px;}
.nextcase .name{font-size:22px;color:var(--ink);}

/* ── long-form writing ──────────────────────────────────── */

.prose{max-width:760px;}
.prose > *:first-child{margin-top:0;}
.prose p{font-size:19px;line-height:1.7;color:var(--ink);margin-top:20px;}
.prose p strong,.prose p b{color:var(--ink);font-weight:400;}
.prose h2{font-size:34px;line-height:1.1;margin-top:56px;}
.prose ul{margin-top:20px;padding-left:0;list-style:none;}
.prose li{position:relative;font-size:19px;line-height:1.65;color:var(--mute);padding-left:24px;margin-top:12px;}
.prose li::before{content:"";position:absolute;left:2px;top:14px;width:5px;height:5px;background:var(--brass);}
.prose a{color:var(--brass);border-bottom:1px solid var(--brass-soft);}
.prose a:hover{opacity:1;border-bottom-color:var(--brass);}
.prose code{font-family:'Space Mono',monospace;font-size:15px;color:var(--ink);}
.prose .n{display:block;font-family:'Space Mono',monospace;font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--brass);margin-bottom:10px;}
.prose .install{display:inline-block;font-family:'Space Mono',monospace;font-size:13px;color:var(--ink);border:1px solid var(--line);padding:10px 14px;margin-top:20px;}
.prose .install .pr{color:var(--brass);margin-right:10px;}
.prose .ending{margin-top:56px;padding-top:26px;border-top:1px solid var(--line);}

/* the phase roadmap inside the provider-contract note */
.roadmap{margin-top:30px;max-width:620px;}
.rnode{position:relative;border:1px solid var(--line);padding:16px 22px;}
.rnode.here::before{content:"";position:absolute;top:-1px;left:22px;width:28px;height:1px;background:var(--brass);}
.rnode .rk{font-family:'Cormorant Garamond',serif;font-size:22px;color:var(--ink);display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;}
.rnode .rd{font-size:17px;line-height:1.5;color:var(--mute);margin-top:6px;}
.rnode .badge{font-family:'Space Mono',monospace;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--brass);border:1px solid var(--line);padding:3px 10px;}
.rarrow{display:flex;justify-content:center;color:var(--dim);font-size:14px;padding:8px 0;}

/* ── responsive ─────────────────────────────────────────── */

@media (max-width:900px){
  .wrap{padding:0 24px;}
  h1,.hero.work h1,.hero.casenote h1{font-size:clamp(44px,9vw,86px);}
  .hero.home h1{font-size:clamp(38px,7vw,62px);}
  .mark{font-size:clamp(38px,9vw,62px);}
  .hero.home{padding-block:72px 56px;}
  h2{font-size:clamp(32px,6vw,46px);}
  .hero{padding-block:80px 56px;}
  .hero.work,.hero.casenote{padding-block:72px 48px;}
  .frames,.framesplit,.stack{grid-template-columns:1fr;}
  .cover{height:auto;padding:0 24px 40px;}
  .cover h1{right:auto;}
  .cover .eyebrow,.cover h1,.cover .sub,.cover .coverfoot,.marg{position:static;}
  .cover h1{font-size:clamp(44px,9vw,84px);margin:24px 0;max-width:none;}
  .cover .eyebrow{flex-wrap:wrap;gap:8px 24px;}
  .cover .coverfoot{margin-top:32px;}
  .marg{flex-direction:row;justify-content:flex-start;gap:24px;margin:24px 0;align-items:baseline;}
  .marg-item.active .marg-num{font-size:44px;}
  .marg-num{min-width:0;}
  .marg-label{display:none;}
  .stack{gap:44px;padding-block:56px;}
  .framesplit{gap:28px;}
  .selected{padding-block:56px 48px;}
  .workrow,.case{grid-template-columns:1fr;gap:12px;}
  .workrow .name,.case .name{font-size:34px;}
  .case .ids{flex-direction:row;gap:16px;}
  .pkg{grid-template-columns:1fr;gap:8px;}
  .notes{grid-template-columns:1fr;gap:26px;}
  .prose h2{font-size:clamp(26px,5vw,34px);}
  .meta{gap:18px 32px;}
}

@media (max-width:560px){
  .frame{padding:26px 24px;}
  .frame::before{left:24px;}
  .nav{flex-wrap:wrap;gap:10px 18px;}
  .navlinks{flex-wrap:wrap;gap:10px 18px;}
  .foot,.casefoot{flex-direction:column;gap:10px;}
  .notehead{flex-direction:column;align-items:flex-start;gap:8px;}
  .contact p,.lead,.workrow .tagline,.case .tagline{font-size:21px;}
  .research{flex-direction:column;align-items:flex-start;gap:8px;}
}