/* Jesse Eichner — "Centerline". Hand-built, no framework. */
@font-face{font-family:"Instrument Serif";font-style:normal;font-weight:400;font-display:swap;src:url(/assets/fonts/instrument-serif-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Instrument Serif";font-style:italic;font-weight:400;font-display:swap;src:url(/assets/fonts/instrument-serif-latin-400-italic.woff2) format("woff2")}
@font-face{font-family:"Inter";font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/inter-latin-wght-normal.woff2) format("woff2")}

:root{
  --ink:#0f0f0d; --ink2:#191916; --bone:#f2ecdf; --coq:#e4d9c0; --gilt:#c79a45; --gilt-d:#7d5611;
  --red:#8f2f23; --teal:#0d6a72; --teal-l:#7fd0d6;
  --text:#1b1b17; --muted-d:#4a4a42; --muted-l:#b9b3a3;
  --serif:"Instrument Serif","Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:1160px; --pad:clamp(1.25rem,5vw,2.5rem);
  --ease:cubic-bezier(.2,.7,.2,1);
  --speck:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' seed='7'/%3E%3CfeColorMatrix values='0 0 0 0 .78 0 0 0 0 .66 0 0 0 0 .45 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='.5'/%3E%3C/svg%3E");
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:72px}
body{margin:0;font-family:var(--sans);font-size:1.0625rem;line-height:1.65;color:var(--text);background:var(--bone);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.02;margin:0;letter-spacing:-.01em}
p{margin:0 0 1rem}
em{font-style:italic}
.wrap{width:100%;max-width:calc(var(--wrap) + var(--pad)*2);margin-inline:auto;padding-inline:var(--pad)}
.sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:1rem;top:-4rem;z-index:100;background:var(--gilt);color:var(--ink);padding:.7rem 1rem;border-radius:.5rem;font-weight:600;text-decoration:none}
.skip:focus{top:1rem}
:focus-visible{outline:3px solid var(--gilt);outline-offset:3px;border-radius:4px}
.dark-bg :focus-visible,.hero :focus-visible,.sihing :focus-visible,.contact :focus-visible,.site-footer :focus-visible,.site-header :focus-visible{outline-color:var(--gilt)}
.work :focus-visible,.about :focus-visible,.now :focus-visible,.statement :focus-visible{outline-color:var(--gilt-d)}

/* Placeholders: always visibly marked */
.ph{display:inline-block;font:700 .68rem/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:#4a2b00;background:#ffd98a;border:1px dashed #7a4a00;border-radius:4px;padding:.32rem .5rem;vertical-align:middle;margin-right:.4rem}
.ph-block{border:1px dashed var(--gilt-d);border-radius:.75rem;padding:1rem 1.1rem;color:var(--muted-d);font-size:.98rem}
.ph-light{max-width:44rem;margin-top:2.5rem}
.fineprint{font-size:.85rem;color:var(--muted-l);max-width:40rem;margin-top:1.75rem}

/* Preview bar + header */
.preview-bar{background:#ffd98a;color:#3a2300;text-align:center;font-size:.8rem;padding:.45rem 1rem;line-height:1.4}
.preview-bar .ph{background:transparent;border-color:#7a4a00;margin:0 .15rem}
.site-header{position:sticky;top:0;z-index:50;background:rgba(15,15,13,.88);backdrop-filter:saturate(1.2) blur(12px);-webkit-backdrop-filter:saturate(1.2) blur(12px);border-bottom:1px solid rgba(199,154,69,.22);color:var(--bone)}
.bar{display:flex;align-items:center;justify-content:space-between;min-height:64px;gap:1rem}
.wordmark{font-family:var(--serif);font-size:1.6rem;text-decoration:none;letter-spacing:-.01em;line-height:1;padding:.5rem 0}
.wordmark em{color:var(--gilt)}
.nav{display:none;gap:.25rem;align-items:center}
.nav a{font-size:.9rem;text-decoration:none;padding:.65rem .85rem;border-radius:999px;color:var(--bone);transition:background .2s,color .2s}
.nav a:hover{background:rgba(242,236,223,.1)}
.nav .nav-cta{border:1px solid var(--gilt);color:var(--gilt);margin-left:.4rem}
.nav .nav-cta:hover{background:var(--gilt);color:var(--ink)}
.menu{position:relative}
.menu summary{list-style:none;cursor:pointer;width:48px;height:48px;display:grid;place-items:center;border-radius:50%}
.menu summary::-webkit-details-marker{display:none}
.burger,.burger::before,.burger::after{display:block;width:22px;height:2px;background:var(--bone);border-radius:2px;content:"";transition:transform .3s var(--ease),opacity .2s}
.burger{position:relative}.burger::before{position:absolute;top:-7px}.burger::after{position:absolute;top:7px}
.menu[open] .burger{background:transparent}.menu[open] .burger::before{transform:translateY(7px) rotate(45deg)}.menu[open] .burger::after{transform:translateY(-7px) rotate(-45deg)}
.menu-panel{position:absolute;right:0;top:56px;min-width:220px;background:var(--ink2);border:1px solid rgba(199,154,69,.35);border-radius:1rem;padding:.5rem;display:grid;box-shadow:0 20px 50px rgba(0,0,0,.5)}
.menu-panel a{padding:.9rem 1rem;text-decoration:none;font-size:1.05rem;border-radius:.6rem}
.menu-panel a:hover{background:rgba(242,236,223,.08)}

/* Eyebrow, buttons */
.eyebrow{font:600 .75rem/1.4 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--gilt);margin-bottom:1.25rem}
.eyebrow.dark{color:var(--gilt-d)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:.85rem 1.6rem;border-radius:999px;font-weight:600;font-size:1rem;text-decoration:none;transition:transform .25s var(--ease),background .2s,color .2s,box-shadow .25s;border:1.5px solid transparent}
.btn-gilt{background:var(--gilt);color:var(--ink)}
.btn-gilt:hover{background:#d8aa55;transform:translateY(-2px);box-shadow:0 10px 30px rgba(199,154,69,.3)}
.btn-ghost{border-color:rgba(242,236,223,.45);color:var(--bone)}
.btn-ghost:hover{border-color:var(--bone);background:rgba(242,236,223,.08);transform:translateY(-2px)}
.cta-row{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem}

/* HERO */
.hero{position:relative;background:var(--ink) var(--speck);background-blend-mode:soft-light;color:var(--bone);overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(70% 60% at 78% 35%,rgba(199,154,69,.14),transparent 70%),radial-gradient(60% 60% at 0% 100%,rgba(143,47,35,.18),transparent 70%);z-index:-1}
.hero-grid{display:grid;gap:3rem;padding-block:clamp(3.5rem,9vw,7rem) clamp(5rem,9vw,8rem);align-items:center}
.hero h1{font-size:clamp(3rem,10.5vw,7.4rem);line-height:.95;letter-spacing:-.02em}
.hero h1 .line{display:block;overflow:hidden;padding-bottom:.08em;margin-bottom:-.08em}
.hero h1 .line>span,.hero h1 .line>em>span{display:inline-block}
.hero h1 em{color:var(--gilt)}
.lede{font-size:clamp(1.05rem,2.3vw,1.3rem);color:#d9d3c3;max-width:34rem;margin-top:1.75rem;line-height:1.6}
.cline{position:absolute;left:50%;top:-3rem;bottom:-5rem;width:1px;background:linear-gradient(var(--gilt),rgba(199,154,69,.15));opacity:.55;transform-origin:top;transform:scaleY(0);animation:draw 2.2s var(--ease) .2s forwards;z-index:-1;pointer-events:none}
@keyframes draw{to{transform:scaleY(1)}}

.arch-wrap{justify-self:center;width:min(100%,380px);position:relative}
.arch{position:relative;border:1.5px solid rgba(199,154,69,.7);border-radius:999px 999px 14px 14px;padding:clamp(4.5rem,18vw,6.5rem) 1.5rem 2rem;min-height:440px;background:linear-gradient(180deg,rgba(199,154,69,.08),rgba(15,15,13,.0) 60%);box-shadow:inset 0 0 0 10px var(--ink),inset 0 0 0 11px rgba(199,154,69,.25);display:flex;flex-direction:column;justify-content:flex-end}
.arch-label{position:absolute;top:2.4rem;left:0;right:0;text-align:center;font:600 .68rem/1.3 var(--sans);letter-spacing:.22em;text-transform:uppercase;color:var(--gilt);margin:0}
.roles{list-style:none;margin:0;padding:0 0 0 1.5rem;position:relative;display:grid;gap:1.15rem}
.roles::before{content:"";position:absolute;left:4px;top:.4rem;bottom:.4rem;width:1px;background:linear-gradient(var(--gilt),rgba(199,154,69,.2))}
.roles li{position:relative}
.roles li::before{content:"";position:absolute;left:-1.5rem;top:.55rem;width:9px;height:9px;border-radius:50%;background:var(--ink);border:1.5px solid var(--gilt);transition:background .25s,transform .25s var(--ease)}
.roles li:hover::before,.roles li:focus-within::before{background:var(--gilt);transform:scale(1.25)}
.roles a{text-decoration:none;display:block;padding:.15rem 0}
.roles .role{display:block;font:600 .7rem/1.2 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--gilt)}
.roles .org{display:block;font-family:var(--serif);font-size:1.45rem;line-height:1.15;margin-top:.2rem;color:var(--bone)}
.roles a:hover .org{text-decoration:underline;text-decoration-color:var(--gilt);text-underline-offset:4px}
.scroll-cue{position:absolute;left:50%;bottom:1.25rem;width:44px;height:44px;margin-left:-22px;display:grid;place-items:center}
.scroll-cue span{display:block;width:1px;height:28px;background:var(--gilt);transform-origin:top;animation:cue 2.4s var(--ease) infinite}
@keyframes cue{0%{transform:scaleY(0)}60%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}
@media (max-width:899px){.scroll-cue{display:none}}

/* Hero entrance */
.hero h1 .line>span,.hero h1 .line>em>span{transform:translateY(105%);animation:rise .8s var(--ease) forwards}
.hero h1 .line:nth-child(1)>span{animation-delay:0s}
.hero h1 .line:nth-child(2)>span{animation-delay:.08s}
.hero h1 .line:nth-child(3)>em>span{animation-delay:.16s}
@keyframes rise{to{transform:none}}
.hero .eyebrow,.hero .lede,.hero .cta-row,.arch{opacity:0;animation:fade .7s var(--ease) forwards}
.hero .eyebrow{animation-delay:0s}.hero .lede{animation-delay:.2s}.hero .cta-row{animation-delay:.3s}.arch{animation-delay:.25s}
@keyframes fade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* STATEMENT */
.statement{padding-block:clamp(4rem,10vw,8rem);background:var(--bone)}
.big{font-family:var(--serif);font-size:clamp(1.9rem,5vw,3.6rem);line-height:1.12;letter-spacing:-.01em;max-width:24ch;max-width:min(26ch,100%);margin-bottom:0}
.big{max-width:34ch}
.big em{color:var(--red)}
.principles{list-style:none;margin:clamp(3rem,7vw,5rem) 0 0;padding:0;display:grid;gap:2rem;border-top:1px solid rgba(27,27,23,.2);padding-top:2rem}
.principles h3{font-size:1.9rem;margin-bottom:.6rem}
.principles h3::before{content:"";display:block;width:36px;height:1px;background:var(--gilt-d);margin-bottom:1rem}
.principles p{color:var(--muted-d);margin:0;max-width:32ch}

/* WORK */
.work{padding-block:clamp(4rem,10vw,8rem);background:var(--coq) var(--speck);background-blend-mode:multiply}
.section-title{font-size:clamp(2.4rem,6.5vw,4.8rem);margin-bottom:clamp(2.5rem,6vw,4rem)}
.section-title em{color:var(--red)}
.cards{display:grid;gap:1.25rem}
.card{position:relative;background:var(--bone);border:1px solid rgba(27,27,23,.14);border-radius:1.25rem;padding:clamp(1.5rem,4vw,2.4rem);display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .3s;overflow:hidden}
.card::before{content:"";position:absolute;left:0;top:0;width:100%;height:4px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.card:hover,.card:focus-within{transform:translateY(-6px);box-shadow:0 24px 50px -20px rgba(27,27,23,.4);border-color:rgba(27,27,23,.3)}
.card:hover::before,.card:focus-within::before{transform:scaleX(1)}
.card h3{font-size:clamp(1.9rem,4vw,2.5rem);margin:.9rem 0 .9rem}
.card p{color:var(--muted-d)}
.card .card-link{margin-top:auto}
.card>p:last-child{margin-top:auto;margin-bottom:0;padding-top:.5rem}
.tag{display:flex;flex-wrap:wrap;gap:.45rem;margin:0}
.tag span{font:600 .68rem/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;border:1px solid rgba(27,27,23,.3);border-radius:999px;padding:.45rem .7rem;color:var(--muted-d)}
.tag .free{background:var(--gilt-d);border-color:var(--gilt-d);color:#fff}
.card-tagline{font-family:var(--serif);font-style:italic;font-size:1.5rem;line-height:1.2;color:var(--teal)!important;margin-bottom:1rem}
.card-link{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;color:var(--ink);text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:5px;text-decoration-color:var(--gilt-d);min-height:44px;transition:gap .25s var(--ease)}
.card-link:hover{gap:.9rem;text-decoration-color:var(--ink)}
.card-link.on-dark{color:var(--bone);text-decoration-color:var(--gilt)}
.card-teal{background:var(--teal);border-color:var(--teal);color:var(--bone)}
.card-teal p,.card-teal .card-tagline{color:#e6f4f4!important}
.card-teal .card-tagline{color:#bff0f3!important}
.card-teal .tag span{border-color:rgba(255,255,255,.5);color:#fff}
.card-teal .card-link{color:#fff;text-decoration-color:#bff0f3}
.card-teal::before{background:var(--gilt)}
.card-facts{list-style:none;margin:1.5rem 0 0;padding:1.25rem 0 0;border-top:1px solid rgba(255,255,255,.3);display:grid;gap:.8rem;font-size:.95rem}
.card-facts strong{display:block;font:600 .68rem/1 var(--sans);letter-spacing:.18em;text-transform:uppercase;color:#bff0f3;margin-bottom:.25rem}
.card-gilt{border-color:rgba(125,86,17,.45);background:linear-gradient(180deg,#fbf6e8,var(--bone))}
.card-gilt::before{background:var(--gilt-d)}

/* SIHING */
.sihing{position:relative;background:var(--ink2) var(--speck);background-blend-mode:soft-light;color:var(--bone);padding-block:clamp(4.5rem,11vw,9rem);overflow:hidden;isolation:isolate}
.cline-mid{left:auto;right:120px;top:0;bottom:0;display:none}
.sihing-grid{display:grid;gap:3.5rem;align-items:center}
.sihing h2{font-size:clamp(3.2rem,11vw,8rem);line-height:.92;margin-bottom:2rem}
.sihing h2 em{color:var(--gilt)}
.sihing p{color:#d9d3c3;max-width:38rem}
.tenets{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid rgba(199,154,69,.4)}
.tenets li{display:grid;grid-template-columns:3rem 1fr;column-gap:.5rem;padding:1.4rem 0;border-bottom:1px solid rgba(199,154,69,.4)}
.tenets .n{grid-row:span 2;font:600 .8rem/2.4 var(--sans);letter-spacing:.14em;color:var(--gilt)}
.tenets strong{font-family:var(--serif);font-weight:400;font-size:clamp(1.8rem,4vw,2.4rem);line-height:1.05}
.tenets li>span:last-child{color:var(--muted-l);font-size:.98rem;margin-top:.35rem}

/* ABOUT */
.about{padding-block:clamp(4rem,10vw,8rem);background:var(--bone)}
.about-grid{display:grid;gap:3rem;align-items:start}
.portrait{margin:0;justify-self:center;width:min(100%,360px)}
.portrait-arch{position:relative;aspect-ratio:3/4;border-radius:999px 999px 16px 16px;background:var(--ink) var(--speck);background-blend-mode:soft-light;border:1.5px solid var(--gilt-d);box-shadow:inset 0 0 0 10px var(--bone),inset 0 0 0 11px rgba(125,86,17,.4);display:grid;place-items:center;align-content:center;gap:1rem;overflow:hidden}
.portrait .mono{font-family:var(--serif);font-size:clamp(5rem,22vw,8rem);line-height:1;color:var(--gilt);letter-spacing:-.04em}
.ph-photo{position:absolute;bottom:2rem;left:50%;transform:translateX(-50%);white-space:nowrap;margin:0}
.portrait figcaption{font:600 .72rem/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--muted-d);margin-top:1rem;text-align:center}
.about-copy .section-title{margin-bottom:1.75rem}
.about-copy p{max-width:40rem}
.facts{margin:2rem 0 0;display:grid;border-top:1px solid rgba(27,27,23,.2);max-width:40rem}
.facts>div{display:grid;gap:.15rem;padding:.9rem 0;border-bottom:1px solid rgba(27,27,23,.2)}
.facts dt{font:600 .68rem/1.4 var(--sans);letter-spacing:.18em;text-transform:uppercase;color:var(--gilt-d)}
.facts dd{margin:0}
.facts a{font-weight:600;text-decoration-color:var(--gilt-d);text-underline-offset:4px;text-decoration-thickness:2px}

/* NOW */
.now{padding-block:clamp(4rem,10vw,7rem);background:var(--coq) var(--speck);background-blend-mode:multiply}
.now-list{list-style:none;margin:0;padding:0;border-top:1px solid rgba(27,27,23,.3)}
.now-list li{display:grid;grid-template-columns:3rem 1fr;gap:.5rem;padding:1.5rem 0;border-bottom:1px solid rgba(27,27,23,.3)}
.now-n{font:600 .8rem/2.4 var(--sans);letter-spacing:.14em;color:var(--gilt-d)}
.now-list h3{font-size:clamp(1.6rem,3.6vw,2.2rem);line-height:1.1;margin-bottom:.4rem}
.now-list p{margin:0;color:var(--muted-d);max-width:40rem}

/* CONTACT */
.contact{position:relative;background:var(--ink) var(--speck);background-blend-mode:soft-light;color:var(--bone);padding-block:clamp(5rem,12vw,9rem);text-align:left;overflow:hidden}
.contact h2{font-size:clamp(3.4rem,12vw,9rem);line-height:.9;margin-bottom:1.75rem}
.big-sm{font-family:var(--serif);font-size:clamp(1.5rem,3.4vw,2.2rem);line-height:1.2;max-width:34ch;color:#e8e2d2}
.big-sm a{text-decoration-color:var(--gilt);text-underline-offset:5px;text-decoration-thickness:2px}
.contact .fineprint{margin-top:1.5rem}

/* FOOTER */
.site-footer{background:#0a0a09;color:var(--muted-l);padding-block:2.5rem;font-size:.92rem}
.foot{display:grid;gap:1rem}
.foot p{margin:0}
.foot-mark{font-family:var(--serif);font-size:1.8rem;color:var(--bone);line-height:1}
.foot-mark em{color:var(--gilt)}
.foot-links{list-style:none;display:flex;flex-wrap:wrap;gap:.25rem 1.25rem;margin:0;padding:0}
.foot-links a{display:inline-block;padding:.55rem 0;color:var(--bone);text-underline-offset:4px}
.foot-links a:hover{color:var(--gilt)}

/* Scroll reveal (JS adds .js to <html>; without JS everything is visible) */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal.in{opacity:1;transform:none}

/* ≥ 720px */
@media (min-width:720px){
  .cards{grid-template-columns:1fr 1fr}
  .card-feature{grid-column:1/-1;display:grid;grid-template-columns:1.5fr 1fr;gap:2.5rem}
  .card-facts{margin:0;padding:0 0 0 2.5rem;border-top:0;border-left:1px solid rgba(255,255,255,.3);align-content:end}
  .principles{grid-template-columns:repeat(3,1fr);gap:2.5rem}
  .foot{grid-template-columns:1fr auto;align-items:end}
  .foot-links{grid-column:1/-1}
}
/* ≥ 900px */
@media (min-width:900px){
  .nav{display:flex}.menu{display:none}
  .hero{min-height:calc(100svh - 64px - 34px)}
  .hero-grid{grid-template-columns:1.35fr .8fr;gap:4rem}
  .sihing-grid{grid-template-columns:1.2fr .9fr;gap:5rem}
  .about-grid{grid-template-columns:.8fr 1.2fr;gap:5rem}
  .facts>div{grid-template-columns:9rem 1fr;gap:1.5rem}
  .sihing .cline-mid{display:block;top:0;bottom:0;opacity:.7;width:1px}
  .cline{top:-100vh;bottom:-100vh}
  .tenets li{grid-template-columns:3.5rem 1fr}
  .now-list li{grid-template-columns:5rem 1fr;padding:2rem 0}
}
@media (min-width:1100px){
  .cards{grid-template-columns:1fr 1fr}
}

/* Reduced motion: no movement, content is simply there */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-delay:0s!important;animation-iteration-count:1!important;transition-duration:.001ms!important;transition-delay:0s!important}
  .hero h1 .line>span,.hero h1 .line>em>span,.hero .eyebrow,.hero .lede,.hero .cta-row,.arch{opacity:1;transform:none}
  .cline{transform:none}
  .js .reveal{opacity:1;transform:none}
  .scroll-cue span{animation:none;transform:none}
  .card:hover,.card:focus-within,.btn:hover{transform:none}
}
@media (forced-colors:active){.ph{border:2px solid CanvasText}.card{border:1px solid CanvasText}}

.page-404{min-height:100vh;display:grid;align-items:center}
.page-404 em{color:var(--gilt)}

@media (min-width:900px){
  .contact-inner{position:relative}
  .contact-inner::after{content:"";position:absolute;right:var(--pad);top:50%;transform:translateY(-50%);width:300px;height:420px;border:1.5px solid rgba(199,154,69,.5);border-radius:999px 999px 14px 14px;box-shadow:inset 0 0 0 10px var(--ink),inset 0 0 0 11px rgba(199,154,69,.2);pointer-events:none}
  .contact-inner::before{content:"";position:absolute;right:calc(var(--pad) + 150px);top:-9rem;bottom:-9rem;width:1px;background:linear-gradient(var(--gilt),rgba(199,154,69,.1));opacity:.5}
}