/* ==================================================================
   YOPACKAGE.COM — stylesheet
   Art direction: the prepress bench. Dielines, fold dashes, crop and
   registration marks, board specs, CMYK control strip, foil.
   ================================================================== */

:root{
  --ink:#101216; --ink-2:#171A20; --ink-3:#21252D;
  --board:#E9E2D4; --board-2:#DCD2BE; --kraft:#C7A87C;
  --foil:#C9A227; --foil-lo:#7E5F17; --foil-hi:#F2DA96;
  --paper-tx:rgba(233,226,212,.62);
  --rule:rgba(233,226,212,.14);
  --rule-d:rgba(16,18,22,.15);
  --c:#00A5D6; --m:#D8388B; --y:#E8C21C;
  --fw:196px; --fh:236px; --fd:112px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ink);color:var(--board);
  font-family:'Sora',system-ui,-apple-system,sans-serif;font-weight:300;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4{
  font-family:'Archivo Black','Sora',sans-serif;font-weight:400;
  letter-spacing:-.035em;line-height:.94;text-transform:uppercase;margin:0;
}
p{margin:0}
img,svg{display:block;max-width:100%}
button{font-family:inherit;color:inherit}
a{color:inherit}
ul{margin:0;padding:0;list-style:none}

.mono{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px}
@media(max-width:640px){.wrap{padding:0 18px}}
.foil-text{background:linear-gradient(96deg,var(--foil-lo) 0%,var(--foil-hi) 38%,var(--foil) 58%,var(--foil-lo) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.rv{opacity:0;transform:translateY(18px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}
.skip{position:absolute;left:-9999px}
.skip:focus{left:20px;top:12px;z-index:200;background:var(--foil);color:var(--ink);padding:10px 16px}

/* ---------- rail / nav ---------- */
.rail{position:sticky;top:0;z-index:80;background:rgba(16,18,22,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--rule)}
.rail-strip{display:flex;height:4px}
.rail-strip i{flex:1}
.rail-in{display:flex;align-items:center;justify-content:space-between;height:72px;gap:20px}
.mark{display:flex;align-items:center;gap:11px;text-decoration:none}
.mark-wm{font-family:'Archivo Black',sans-serif;font-size:18px;letter-spacing:-.03em;color:var(--board);text-transform:uppercase;line-height:1;white-space:nowrap}
.nav{display:flex;gap:26px;align-items:center}
.nav a{text-decoration:none;color:rgba(233,226,212,.6);transition:color .25s;position:relative}
.nav a:hover{color:var(--board)}
.nav a::after{content:'';position:absolute;left:0;right:100%;bottom:-7px;height:1px;background:var(--foil);transition:right .3s ease}
.nav a:hover::after,.nav a.on::after{right:0}
.nav a.on{color:var(--board)}
.rail-cta{border:1px solid rgba(201,162,39,.5);color:var(--foil);background:none;padding:10px 17px;cursor:pointer;transition:background .3s,color .3s;text-decoration:none}
.rail-cta:hover{background:var(--foil);color:var(--ink)}
.burger{display:none;background:none;border:1px solid var(--rule);color:var(--board);width:42px;height:42px;cursor:pointer;align-items:center;justify-content:center}
.burger span{display:block;width:16px;height:1px;background:currentColor;position:relative}
.burger span::before,.burger span::after{content:'';position:absolute;left:0;width:16px;height:1px;background:currentColor}
.burger span::before{top:-5px}
.burger span::after{top:5px}
@media(max-width:1040px){.nav,.rail-cta{display:none}.burger{display:flex}}
.sheet{display:none;border-top:1px solid var(--rule);background:var(--ink-2);padding:14px 0 26px}
.sheet.open{display:block}
.sheet a{display:flex;width:100%;justify-content:space-between;align-items:center;border-bottom:1px solid var(--rule);color:var(--board);padding:16px 0;text-decoration:none}
.sheet a i{color:var(--foil);font-style:normal}
.sheet a span{font-size:17px}

/* ---------- page head ---------- */
.phead{border-bottom:1px solid var(--rule);padding:74px 0 58px;position:relative;overflow:hidden}
.phead::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(90deg,var(--rule) 0 1px,transparent 1px 84px);opacity:.45}
.phead-in{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:end}
@media(max-width:900px){.phead-in{grid-template-columns:1fr;gap:22px}.phead{padding:52px 0 40px}}
.phead h1{font-size:clamp(34px,6vw,74px)}
.phead p{color:rgba(233,226,212,.6);font-size:15px;line-height:1.75;max-width:46ch}
.kicker{display:flex;align-items:center;gap:12px;color:var(--foil);margin-bottom:24px}
.kicker s{display:block;width:44px;height:1px;background:var(--foil);opacity:.6}

/* ---------- buttons ---------- */
.btn{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:.18em;text-transform:uppercase;padding:15px 26px;cursor:pointer;border:1px solid transparent;transition:all .3s ease;text-decoration:none}
.btn-a{background:var(--foil);color:var(--ink)}
.btn-a:hover{background:var(--foil-hi)}
.btn-b{background:none;color:var(--board);border-color:rgba(233,226,212,.24)}
.btn-b:hover{border-color:var(--board)}
.sec-board .btn-b{color:var(--ink);border-color:rgba(16,18,22,.25)}
.sec-board .btn-b:hover{border-color:var(--ink)}
.btns{margin-top:34px;display:flex;gap:12px;flex-wrap:wrap}

/* ---------- hero ---------- */
.hero{position:relative;padding:84px 0 0}
.hero::before{content:'';position:absolute;inset:0;background-image:repeating-linear-gradient(90deg,var(--rule) 0 1px,transparent 1px 84px),radial-gradient(120% 70% at 78% 12%,rgba(201,162,39,.09),transparent 60%);opacity:.5;pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
@media(max-width:980px){.hero-grid{grid-template-columns:1fr;gap:8px}.hero{padding:52px 0 0}}
.hero h1{font-size:clamp(38px,6.4vw,80px)}
.hero h1 em{font-style:normal;display:block}
.lede{margin-top:26px;max-width:44ch;font-size:15.5px;line-height:1.75;color:rgba(233,226,212,.66)}

/* ---------- folding carton ---------- */
.stage{position:relative;height:560px;display:flex;align-items:center;justify-content:center;perspective:1500px}
@media(max-width:980px){.stage{height:420px}}
.rig{--p:0;position:relative;width:var(--fw);height:var(--fh);transform-style:preserve-3d;
  transform:scale(var(--s,1)) rotateX(-12deg) rotateY(calc(var(--p) * -26deg)) translateX(calc((1 - var(--p)) * -104px));
  transition:transform 1.5s cubic-bezier(.55,.05,.2,1)}
.rig.folded{--p:1}
@media(max-width:1180px){.rig{--s:.82}}
@media(max-width:980px){.rig{--s:.7}}
@media(max-width:560px){.rig{--s:.48}}
.face{position:absolute;transform-style:preserve-3d;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(0,0,0,.16)),var(--paper-tx);background-color:var(--board);
  transition:transform 1.25s cubic-bezier(.6,.02,.2,1),opacity .6s ease;outline:1px solid rgba(16,18,22,.14)}
.f-front{inset:0}
.f-left{width:var(--fd);height:var(--fh);left:calc(var(--fd) * -1);top:0;transform-origin:right center;transform:rotateY(calc(var(--p) * -90deg))}
.f-right{width:var(--fd);height:var(--fh);left:var(--fw);top:0;transform-origin:left center;transform:rotateY(calc(var(--p) * 90deg));transition-delay:.06s}
.f-top{width:var(--fw);height:var(--fd);top:calc(var(--fd) * -1);left:0;transform-origin:bottom center;transform:rotateX(calc(var(--p) * 90deg));transition-delay:.16s}
.f-bottom{width:var(--fw);height:var(--fd);top:var(--fh);left:0;transform-origin:top center;transform:rotateX(calc(var(--p) * -90deg));transition-delay:.16s}
.f-back{width:var(--fw);height:var(--fh);left:var(--fd);top:0;transform-origin:left center;transform:rotateY(calc(var(--p) * 90deg));transition-delay:.24s}
.f-tab{width:30px;height:var(--fh);left:-30px;top:0;background:var(--board-2);outline:1px dashed rgba(16,18,22,.3);transform-origin:right center;transform:rotateY(calc(var(--p) * -90deg));opacity:calc(1 - var(--p))}
.f-left,.f-right,.f-back{filter:brightness(.9)}
.f-top{filter:brightness(1.04)}
.f-bottom{filter:brightness(.76)}
.print{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:18px 16px}
.print-mark{font-family:'Archivo Black',sans-serif;font-size:14px;letter-spacing:-.03em;color:var(--foil-lo);text-transform:uppercase}
.print-rule{height:1px;background:rgba(16,18,22,.3);margin:10px 0}
.print-spec{font-family:'IBM Plex Mono',monospace;font-size:7px;letter-spacing:.16em;color:rgba(16,18,22,.5);text-transform:uppercase}
.print-foil{height:26px;width:62%;background:linear-gradient(100deg,var(--foil-lo),var(--foil-hi) 42%,var(--foil) 62%,var(--foil-lo))}
.dieline{position:absolute;inset:-2px;pointer-events:none;opacity:calc(1 - var(--p));transition:opacity .5s ease}
.dieline .fold{position:absolute;background-image:repeating-linear-gradient(var(--dir,90deg),rgba(16,18,22,.55) 0 5px,transparent 5px 11px)}
.flute{position:absolute;left:0;right:0;height:7px;opacity:.5;background-image:repeating-linear-gradient(90deg,rgba(16,18,22,.34) 0 1px,transparent 1px 4px)}
.flute.t{top:0}
.flute.b{bottom:0}
.callout{position:absolute;display:flex;align-items:center;gap:10px;opacity:var(--p,0);transition:opacity .6s ease .5s}
.callout s{display:block;width:52px;height:1px;background:linear-gradient(90deg,var(--foil),transparent)}
.callout span{color:rgba(233,226,212,.72);white-space:nowrap}
.callout.c1{top:20%;right:0}
.callout.c2{top:50%;left:0;flex-direction:row-reverse}
.callout.c2 s{background:linear-gradient(270deg,var(--foil),transparent)}
.callout.c3{bottom:18%;right:4%}
@media(max-width:1180px){.callout{display:none}}
.fold-toggle{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:10px;background:rgba(23,26,32,.9);border:1px solid var(--rule);color:rgba(233,226,212,.72);padding:10px 16px;cursor:pointer;transition:border-color .3s,color .3s}
.fold-toggle:hover{border-color:var(--foil);color:var(--board)}
.fold-toggle i{width:6px;height:6px;background:var(--foil);display:block}

/* ---------- spec rail ---------- */
.specs{margin-top:56px;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);display:grid;grid-template-columns:repeat(4,1fr)}
.specs div{padding:22px 0;border-right:1px solid var(--rule)}
.specs div:last-child{border-right:0}
.specs b{display:block;font-family:'Sora',sans-serif;font-weight:500;font-size:14px;letter-spacing:0;text-transform:none;color:var(--board);margin-top:8px}
.specs .mono{color:rgba(233,226,212,.4)}
@media(max-width:780px){.specs{grid-template-columns:repeat(2,1fr)}.specs div{border-bottom:1px solid var(--rule)}.specs div:nth-child(2n){border-right:0}}

/* ---------- marquee ---------- */
.mq{border-bottom:1px solid var(--rule);overflow:hidden;padding:16px 0;background:var(--ink-2)}
.mq-track{display:flex;width:max-content;animation:slide 46s linear infinite}
.mq-track span{color:rgba(233,226,212,.5);padding:0 24px}
.mq-track s{color:var(--foil);text-decoration:none}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- sections ---------- */
.sec{padding:104px 0;position:relative}
.sec-board{background:var(--board);color:var(--ink)}
.sec-board .mono{color:rgba(16,18,22,.5)}
.sec-tint{background:var(--ink-2)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:52px}
.sec-head h2{font-size:clamp(27px,4.2vw,48px);max-width:16ch}
.sec-head p{max-width:36ch;font-size:14px;line-height:1.7;color:rgba(233,226,212,.55)}
.sec-board .sec-head p{color:rgba(16,18,22,.6)}
@media(max-width:780px){.sec{padding:72px 0}.sec-head{flex-direction:column;align-items:flex-start;gap:16px;margin-bottom:36px}}

/* ---------- structures ---------- */
.structs{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--rule-d)}
@media(max-width:900px){.structs{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.structs{grid-template-columns:1fr}}
.struct{border-right:1px solid var(--rule-d);border-bottom:1px solid var(--rule-d);padding:24px 22px 28px;transition:background .4s ease}
.struct:hover{background:rgba(16,18,22,.045)}
.struct svg{width:100%;height:112px;margin-bottom:18px}
.struct svg .cut{stroke:var(--ink);stroke-width:1.1;fill:none;transition:stroke .3s}
.struct:hover svg .cut{stroke:var(--foil-lo)}
.struct svg .crease{stroke:rgba(16,18,22,.45);stroke-width:1;stroke-dasharray:4 5;fill:none}
.struct h3{font-size:16px;margin-bottom:8px}
.struct p{font-size:12.5px;line-height:1.65;color:rgba(16,18,22,.62)}
.struct .tag{color:rgba(16,18,22,.42);display:block;margin-bottom:12px}
.struct dl{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0 0}
.struct dd{margin:0;font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--rule-d);padding:4px 7px;color:rgba(16,18,22,.55)}

/* ---------- finishes ---------- */
.finishes{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
@media(max-width:860px){.finishes{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.finishes{grid-template-columns:1fr}}
.fin{background:var(--ink);padding:0 0 26px}
.fin-swatch{height:160px;position:relative;overflow:hidden}
.fin h3{font-size:15px;margin:22px 22px 8px}
.fin p{font-size:12.5px;line-height:1.6;color:rgba(233,226,212,.5);margin:0 22px}
.fin .meta{margin:16px 22px 0;display:flex;gap:14px;color:rgba(233,226,212,.35)}
.sw-foil{background:linear-gradient(112deg,#6B5013 0%,#F2DA96 26%,#A8801F 42%,#F7E7B4 58%,#7E5F17 78%,#D4B255 100%)}
.sw-uv{background:var(--ink-3)}
.sw-uv::after{content:'';position:absolute;inset:0;background:linear-gradient(118deg,transparent 38%,rgba(255,255,255,.26) 46%,rgba(255,255,255,.06) 54%,transparent 62%)}
.sw-emboss{background:var(--board-2)}
.sw-emboss::after{content:'PRESS';position:absolute;inset:0;display:grid;place-items:center;font-family:'Archivo Black',sans-serif;font-size:32px;color:var(--board-2);text-shadow:0 1px 0 rgba(255,255,255,.85),0 -1px 0 rgba(16,18,22,.32)}
.sw-deboss{background:var(--kraft)}
.sw-deboss::after{content:'DEEP';position:absolute;inset:0;display:grid;place-items:center;font-family:'Archivo Black',sans-serif;font-size:32px;color:var(--kraft);text-shadow:0 -1px 0 rgba(255,255,255,.6),0 1px 0 rgba(16,18,22,.4)}
.sw-touch{background:linear-gradient(150deg,#2A2E36,#14171C)}
.sw-touch::after{content:'';position:absolute;inset:0;background:radial-gradient(80% 60% at 30% 25%,rgba(233,226,212,.09),transparent 70%)}
.sw-matt{background:linear-gradient(150deg,#F0EAE0,#D6CCB8)}
.sw-gloss{background:linear-gradient(150deg,#F7F3EA,#CFC5B0)}
.sw-gloss::after{content:'';position:absolute;inset:0;background:linear-gradient(102deg,transparent 30%,rgba(255,255,255,.85) 44%,transparent 58%)}
.sw-edge{background:var(--board)}
.sw-edge::after{content:'';position:absolute;left:0;right:0;top:50%;height:26px;transform:translateY(-50%);background:linear-gradient(180deg,#D9CFBA 0 40%,var(--foil) 40% 60%,#C4B9A2 60% 100%)}

/* ---------- builder ---------- */
.builder{display:grid;grid-template-columns:1fr 1.1fr;gap:44px;align-items:center;border:1px solid var(--rule);padding:34px}
@media(max-width:900px){.builder{grid-template-columns:1fr;padding:22px;gap:26px}}
.panel-prev{aspect-ratio:4/3;position:relative;overflow:hidden;display:grid;place-items:center;transition:background .5s ease;background:var(--kraft)}
.panel-prev .pm{font-family:'Archivo Black',sans-serif;font-size:clamp(22px,4vw,40px);letter-spacing:-.04em;text-transform:uppercase;z-index:2;transition:all .4s ease}
.panel-prev .sheen{position:absolute;inset:0;opacity:0;transition:opacity .5s ease}
.opt-row{margin-bottom:22px}
.opt-row .mono{color:rgba(233,226,212,.4);display:block;margin-bottom:12px}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pill{font-family:'IBM Plex Mono',monospace;font-size:10px;letter-spacing:.14em;text-transform:uppercase;padding:9px 14px;border:1px solid var(--rule);background:none;color:rgba(233,226,212,.6);cursor:pointer;transition:all .25s}
.pill:hover{border-color:rgba(233,226,212,.4);color:var(--board)}
.pill.on{background:var(--foil);border-color:var(--foil);color:var(--ink)}
.sec-board .pill{border-color:var(--rule-d);color:rgba(16,18,22,.6)}
.sec-board .pill:hover{border-color:var(--ink);color:var(--ink)}
.sec-board .pill.on{background:var(--ink);border-color:var(--ink);color:var(--board)}
.builder-note{font-size:13.5px;line-height:1.75;color:rgba(233,226,212,.55);max-width:44ch}
.rec-panel{border-left:1px solid var(--rule);padding-left:30px}
@media(max-width:900px){.rec-panel{border-left:0;border-top:1px solid var(--rule);padding-left:0;padding-top:24px}}
.rec-panel h3{font-size:24px;margin:14px 0}
.rec-panel p{font-size:14px;line-height:1.8;color:rgba(233,226,212,.6)}

/* ---------- materials ---------- */
.mats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media(max-width:860px){.mats{grid-template-columns:1fr}}
.mat{border:1px solid var(--rule-d);padding:24px;background:rgba(255,255,255,.28)}
.mat svg{width:100%;height:52px;margin:16px 0}
.mat h3{font-size:16px}
.mat dl{display:grid;grid-template-columns:auto 1fr;gap:7px 16px;margin:0}
.mat dt{color:rgba(16,18,22,.45);font-family:'IBM Plex Mono',monospace;font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;padding-top:3px}
.mat dd{margin:0;font-size:12.5px;color:rgba(16,18,22,.8)}

/* ---------- process ---------- */
.proc{display:grid;grid-template-columns:repeat(6,1fr);border-top:1px solid var(--rule)}
@media(max-width:1000px){.proc{grid-template-columns:repeat(3,1fr)}}
@media(max-width:620px){.proc{grid-template-columns:repeat(2,1fr)}}
.step{padding:24px 18px 32px;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);position:relative}
.step:last-child{border-right:0}
.step::before{content:'';position:absolute;top:-1px;left:0;width:0;height:1px;background:var(--foil);transition:width .5s ease}
.step:hover::before{width:100%}
.step .n{color:var(--foil);display:block;margin-bottom:18px}
.step h3{font-size:15px;margin-bottom:10px}
.step p{font-size:12.5px;line-height:1.65;color:rgba(233,226,212,.5)}
.prow{display:grid;grid-template-columns:80px 1.1fr 1fr 1fr;gap:26px;padding:32px 0;border-bottom:1px solid var(--rule);align-items:start}
@media(max-width:900px){.prow{grid-template-columns:1fr;gap:12px;padding:26px 0}}
.prow .n{color:var(--foil);font-family:'Archivo Black',sans-serif;font-size:26px;letter-spacing:-.03em}
.prow .days{color:rgba(233,226,212,.35);margin-top:8px;display:block}
.prow h3{font-size:20px;margin-bottom:10px}
.prow p{font-size:13.5px;line-height:1.7;color:rgba(233,226,212,.55)}
.prow .lbl{display:block;margin-bottom:8px;color:rgba(233,226,212,.35)}
.prow li{font-size:13px;line-height:1.75;color:rgba(233,226,212,.7);padding-left:16px;position:relative}
.prow li::before{content:'';position:absolute;left:0;top:9px;width:6px;height:1px;background:var(--foil)}

/* ---------- work ---------- */
.works{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:900px){.works{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.works{grid-template-columns:1fr}}
.work{border:1px solid var(--rule);transition:border-color .35s}
.work:hover{border-color:rgba(201,162,39,.5)}
.work.hide{display:none}
.work-vis{aspect-ratio:5/4;position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:22px}
.work-vis::after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(16,18,22,.05) 0 1px,transparent 1px 12px);opacity:.6}
.work-vis .wm{position:relative;z-index:2;font-family:'Archivo Black',sans-serif;font-size:26px;letter-spacing:-.04em;text-transform:uppercase;line-height:.9}
.work-vis .bar{position:absolute;top:22px;left:22px;width:52px;height:12px;z-index:2}
.work-body{padding:20px 22px 24px;border-top:1px solid var(--rule)}
.work-body h3{font-size:15px;margin-bottom:8px}
.work-body p{font-size:12.5px;line-height:1.65;color:rgba(233,226,212,.5)}
.work-body .meta{margin-top:14px;color:rgba(233,226,212,.35)}

/* ---------- studio / lists ---------- */
.two{display:grid;grid-template-columns:1fr 1fr;gap:60px}
@media(max-width:900px){.two{grid-template-columns:1fr;gap:34px}}
.body-copy h2{font-size:30px;margin-bottom:22px}
.body-copy p{font-size:15px;line-height:1.85;color:rgba(233,226,212,.62);margin-bottom:18px;max-width:56ch}
.sec-board .body-copy p{color:rgba(16,18,22,.72)}
.list-rule{border-top:1px solid var(--rule)}
.list-rule .row{display:flex;justify-content:space-between;gap:20px;padding:16px 0;border-bottom:1px solid var(--rule);align-items:baseline}
.list-rule .row b{font-family:'Sora',sans-serif;font-weight:500;font-size:14.5px;color:var(--board)}
.list-rule .row span{color:rgba(233,226,212,.4)}
.list-rule .stack{display:block;padding:22px 0;border-bottom:1px solid var(--rule)}
.list-rule .stack b{display:block;font-family:'Sora',sans-serif;font-weight:500;font-size:16px;color:var(--board);margin-bottom:10px}
.list-rule .stack p{font-size:13.5px;line-height:1.7;color:rgba(233,226,212,.55);max-width:62ch;margin-bottom:10px}
.sec-board .list-rule,.sec-board .list-rule .row,.sec-board .list-rule .stack{border-color:var(--rule-d)}
.sec-board .list-rule b{color:var(--ink)}
.sec-board .list-rule span,.sec-board .list-rule p{color:rgba(16,18,22,.55)}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--rule)}
.faq-item{border-bottom:1px solid var(--rule)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;background:none;border:0;padding:24px 0;cursor:pointer;text-align:left;color:var(--board);font-family:'Sora',sans-serif;font-weight:500;font-size:15.5px}
.faq-q i{color:var(--foil);font-style:normal;font-family:'IBM Plex Mono',monospace;font-size:14px}
.faq-a{overflow:hidden;max-height:0;transition:max-height .45s ease,opacity .35s ease;opacity:0}
.faq-a.open{max-height:360px;opacity:1}
.faq-a p{padding:0 0 24px;font-size:14px;line-height:1.8;color:rgba(233,226,212,.55);max-width:70ch}

/* ---------- form ---------- */
.form-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:start}
@media(max-width:960px){.form-grid{grid-template-columns:1fr;gap:40px}}
.field{margin-bottom:26px}
.field label{display:block;margin-bottom:10px;color:rgba(233,226,212,.42);font-family:'IBM Plex Mono',monospace;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase}
.field input,.field textarea{width:100%;background:var(--ink-2);border:1px solid var(--rule);color:var(--board);padding:14px 16px;font-family:'Sora',sans-serif;font-size:14.5px;font-weight:300;transition:border-color .3s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--foil)}
.field textarea{resize:vertical;min-height:130px}
.hp{position:absolute;left:-9999px}
.aside-card{border:1px solid var(--rule);padding:28px;margin-bottom:20px}
.aside-card h3{font-size:16px;margin-bottom:16px}
.aside-card a{color:var(--foil);text-decoration:none;font-size:15px;border-bottom:1px solid rgba(201,162,39,.35)}
.aside-card a:hover{border-color:var(--foil)}
.aside-card p{font-size:13.5px;line-height:1.75;color:rgba(233,226,212,.55);margin-bottom:18px}
.sent{display:none;border:1px solid var(--foil);padding:34px;background:rgba(201,162,39,.06)}
.sent.show{display:block}
.sent h3{font-size:19px;margin-bottom:12px;color:var(--foil)}
.sent p{font-size:14px;line-height:1.75;color:rgba(233,226,212,.65)}
.form-note{color:rgba(233,226,212,.3);margin-top:16px;display:block}
.form-error{color:#E0715E;font-size:13.5px;margin-top:14px;display:none}
.form-error.show{display:block}
form.hide{display:none}

/* ---------- cta + footer ---------- */
.cta{background:var(--ink-2);border-top:1px solid var(--rule);padding:92px 0;text-align:center}
.cta h2{font-size:clamp(28px,5.4vw,64px);margin-bottom:20px}
.cta p{max-width:46ch;margin:0 auto 32px;color:rgba(233,226,212,.55);font-size:15px;line-height:1.7}
.cta .btns{justify-content:center}
.footer{border-top:1px solid var(--rule);background:var(--ink)}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;padding:56px 0 44px}
@media(max-width:860px){.foot-top{grid-template-columns:1fr 1fr;gap:32px}}
@media(max-width:520px){.foot-top{grid-template-columns:1fr}}
.foot-col h4{font-size:12px;letter-spacing:.1em;color:rgba(233,226,212,.4);margin-bottom:16px}
.foot-col a{display:block;color:rgba(233,226,212,.62);text-decoration:none;font-size:13.5px;padding:5px 0;transition:color .25s}
.foot-col a:hover{color:var(--foil)}
.foot-col p{font-size:13.5px;line-height:1.8;color:rgba(233,226,212,.5);max-width:34ch}
.foot-bar{border-top:1px solid var(--rule);padding:22px 0;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}
.foot-bar .mono{color:rgba(233,226,212,.32)}
.foot-brand{display:flex;align-items:center;gap:12px;color:var(--foil)}

:focus-visible{outline:2px solid var(--foil);outline-offset:3px}
@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}}