/* Layout: one long shop page. Photo-led hero, the 3D tree driven by a tape-measure day selector (the one bold
   element), the three finishes, how the twelve days go, photos, shipping and pickup, questions. Pine, spruce and a
   red rock sandstone red for the things you click. The instructions page reuses the same tokens. */
:root{
  --snow:#f3f5f1; --sheet:#ffffff; --ink:#18201b; --muted:#56645b; --rule:#d5dcd5;
  --spruce:#1f3d2d; --spruce-ink:#edf2ec; --spruce-muted:#b9c9bd;
  --sandstone:#a8402a; --sandstone-ink:#ffffff; --tape:#f0cf5e; --tape-ink:#2b2510; --stage:#e7ece6; --pine:#ead6b0;
  --f-display:"Young Serif", Georgia, "Times New Roman", serif;
  --f-body:"Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, Consolas, "Courier New", monospace;
  --radius:6px;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --snow:#0f1512; --sheet:#161e19; --ink:#e4ebe5; --muted:#9aa89f; --rule:#29342d;
  --spruce:#142a1f; --spruce-ink:#e4ebe5; --spruce-muted:#9fb3a5;
  --sandstone:#e0704f; --sandstone-ink:#1b0d08; --tape:#d8b94f; --tape-ink:#1e1a0b; --stage:#18211c; --pine:#b89a6a; color-scheme:dark } }
:root[data-theme="dark"]{
  --snow:#0f1512; --sheet:#161e19; --ink:#e4ebe5; --muted:#9aa89f; --rule:#29342d;
  --spruce:#142a1f; --spruce-ink:#e4ebe5; --spruce-muted:#9fb3a5;
  --sandstone:#e0704f; --sandstone-ink:#1b0d08; --tape:#d8b94f; --tape-ink:#1e1a0b; --stage:#18211c; --pine:#b89a6a; color-scheme:dark }

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){ html{scroll-behavior:auto} }
body{margin:0;background:var(--snow);color:var(--ink);font:16px/1.6 var(--f-body);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);font-weight:400;line-height:1.12;margin:0;text-wrap:balance}
h1{font-size:clamp(34px,6vw,58px);letter-spacing:-.01em}
h2{font-size:clamp(28px,4vw,40px)}
h3{font-size:22px}
p{margin:0}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.eyebrow{font:600 12px/1.3 var(--f-body);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.lede{font-size:18px;color:var(--muted);max-width:58ch}
:focus-visible{outline:2px solid var(--sandstone);outline-offset:3px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 20px;border-radius:var(--radius);
  font:600 16px/1.2 var(--f-body);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:transform .15s ease, background-color .15s ease}
.btn-buy{background:var(--sandstone);color:var(--sandstone-ink)}
.btn-buy:hover{transform:translateY(-1px)}
.btn-line{border-color:currentColor;background:transparent;color:var(--ink)}
.btn.is-message{background:transparent;color:var(--sandstone);border-color:var(--sandstone)}
@media (prefers-reduced-motion: reduce){ .btn{transition:none} .btn-buy:hover{transform:none} }

/* header */
.top{border-bottom:1px solid var(--rule);background:var(--snow)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand svg{width:34px;height:34px;flex:none}
.brand b{display:block;font:400 21px/1 var(--f-display)}
.brand small{display:block;font:600 10.5px/1 var(--f-body);letter-spacing:.24em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.nav{display:flex;align-items:center;gap:22px;font-weight:500;font-size:15px}
.nav a{text-decoration:none;white-space:nowrap}
.nav a:hover{text-decoration:underline;text-underline-offset:4px}
.nav .btn{min-height:38px;padding:7px 16px;font-size:15px}
@media (max-width:760px){ .nav a:not(.btn){display:none} }

/* product bar under the header: one tab per product, on every page (the current one underlined) */
.products{border-bottom:1px solid var(--rule);background:var(--snow)}
.products .wrap{display:flex;gap:0 28px;overflow-x:auto;scrollbar-width:none}
.products a{display:inline-flex;align-items:center;min-height:44px;font:600 15px var(--f-body);color:var(--muted);text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent}
.products a:hover{color:var(--ink)}
.products a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--sandstone)}

/* hero */
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:48px;align-items:center;padding-block:56px 64px}
.hero-copy{display:grid;gap:20px;min-width:0}
.hero-copy .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:6px}
.specline{display:flex;flex-wrap:wrap;gap:6px 18px;font:500 14px/1.4 var(--f-mono);color:var(--muted);padding-top:16px;border-top:1px solid var(--rule)}
.specline span{white-space:nowrap}
.price-from{font:500 15px var(--f-body);color:var(--muted)}
.price-from b{font:400 26px var(--f-display);color:var(--ink);margin-right:4px}
.hero-photos{position:relative;padding:0 0 18% 14%;min-width:0}
.hero-photos img{border-radius:var(--radius);box-shadow:0 18px 40px -22px rgba(0,0,0,.45)}
.hero-photos .inset{position:absolute;left:0;bottom:0;width:42%;border:6px solid var(--snow)}
@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr;gap:32px;padding-block:36px 48px}
  .hero-photos{max-width:460px;justify-self:center;width:100%}
}
/* phones: both trees first, then headline, price and buttons, then the longer words. Most phone visitors from the
   Reddit ad never scrolled, and the words-first order put the first photo below the screen (2026-10-30). */
@media (max-width:600px){
  .hero .wrap{gap:16px;padding-block:16px 40px}
  .hero-copy{display:contents}
  .hero-photos{order:-1;display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:0;max-width:none}
  .hero-photos img,.hero-photos .inset{position:static;width:100%;aspect-ratio:3/4;object-fit:cover;border:0}
  .hero h1{order:1;font-size:32px}
  .hero .price-from{order:2}
  .hero-copy .btns{order:3;margin-top:0}
  .hero .eyebrow{order:4;margin-top:8px}
  .hero .lede{order:5;font-size:17px}
  .hero .specline{order:6}
}

/* sections */
.section{padding-block:72px}
.section + .section{border-top:1px solid var(--rule)}
.section-head{display:grid;gap:12px;margin-bottom:32px;max-width:720px}
@media (max-width:600px){ .section{padding-block:48px} }

/* 3D viewer */
.build{background:var(--spruce);color:var(--spruce-ink)}
.build .eyebrow,.build .lede{color:var(--spruce-muted)}
.viewer{background:var(--sheet);color:var(--ink);border-radius:var(--radius);overflow:hidden;box-shadow:0 24px 50px -30px rgba(0,0,0,.6)}
.view{position:relative;height:min(64vh,560px);min-height:380px;background:var(--stage);touch-action:none}
.view canvas{display:block;width:100%;height:100%}
.daytag{position:absolute;left:14px;top:12px;z-index:1;font:400 18px/1.2 var(--f-display);background:var(--sheet);border:1px solid var(--rule);border-radius:4px;padding:6px 12px;pointer-events:none;max-width:calc(100% - 28px)}
.hint{position:absolute;left:14px;bottom:10px;font-size:13px;color:var(--muted);pointer-events:none;transition:opacity .4s}
.hint.is-done{opacity:0}
.view-msg{position:absolute;inset:0;display:grid;place-items:center;padding:24px;text-align:center;color:var(--muted)}
.tape-wrap{position:relative;overflow-x:auto;padding:14px 14px 6px;scrollbar-width:thin}
.tape{display:flex;min-width:max-content;background:var(--tape);color:var(--tape-ink);border-radius:3px;box-shadow:inset 0 -3px 0 rgba(0,0,0,.12)}
.tape button{flex:1 0 62px;display:grid;justify-items:center;gap:1px;padding:18px 4px 9px;border:0;border-radius:0;cursor:pointer;color:inherit;font:inherit;
  background:
    linear-gradient(currentColor,currentColor) left top/1.5px 16px no-repeat,
    repeating-linear-gradient(to right,currentColor 0 1px,transparent 1px 12.5%) left top/100% 7px no-repeat,
    transparent}
.tape button:first-child{background:repeating-linear-gradient(to right,currentColor 0 1px,transparent 1px 12.5%) left top/100% 7px no-repeat,transparent}
.tape button[aria-pressed="true"]{background-color:var(--sandstone);color:var(--sandstone-ink)}
.tape button:hover:not([aria-pressed="true"]){background-color:rgba(0,0,0,.08)}
.tape .n{font:600 19px/1 var(--f-mono)}
.tape .d{font:500 11px/1.2 var(--f-body);letter-spacing:.02em;white-space:nowrap}
.tape button:focus-visible{outline-offset:-3px}
.viewer-controls{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;padding:12px 14px 16px}
.viewer-controls button{font:500 15px var(--f-body);color:var(--ink);background:var(--snow);border:1px solid var(--rule);border-radius:var(--radius);padding:8px 14px;cursor:pointer;min-height:40px}
.viewer-controls button[aria-pressed="true"]{background:var(--ink);color:var(--sheet);border-color:var(--ink)}
.seg{display:inline-flex}
.seg button:first-child{border-radius:var(--radius) 0 0 var(--radius)}
.seg button:last-child{border-radius:0 var(--radius) var(--radius) 0;margin-left:-1px}
.spread{display:flex;align-items:center;gap:10px;font-size:15px;color:var(--muted);flex:1 1 220px}
.spread input{flex:1;min-width:100px;accent-color:var(--sandstone)}

/* "Your colors" designer under the 3D tree */
.designer{border-top:1px solid var(--rule);padding:16px 14px 18px;display:grid;gap:18px}
.designer-step{display:grid;gap:10px}
.step-label{font:600 12px/1.3 var(--f-body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.swatches,.parts{display:flex;flex-wrap:wrap;gap:8px}
.swatches{gap:6px;max-width:620px}
.swatch{display:inline-grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid var(--rule);border-radius:50%;background:var(--snow);cursor:pointer}
.swatch .dot{width:32px;height:32px}
.swatch[aria-checked="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink)}
.brush-name{font:600 15px var(--f-body);letter-spacing:0;text-transform:none;color:var(--ink)}
.dot{display:inline-block;width:24px;height:24px;border-radius:50%;border:1px solid rgba(0,0,0,.28);flex:none}
.part{display:inline-flex;align-items:center;gap:7px;min-height:40px;min-width:52px;padding:5px 10px;border:1px solid var(--rule);border-radius:var(--radius);background:var(--sheet);color:var(--ink);font:600 14px var(--f-mono);cursor:pointer}
.part .dot{width:16px;height:16px}
.part:hover,.swatch:hover{border-color:var(--muted)}
.part-all{font-family:var(--f-body)}
.design-summary{display:grid;gap:10px;background:var(--snow);border:1px solid var(--rule);border-radius:var(--radius);padding:14px 16px;max-width:620px}
.design-total{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.design-total b{font:400 30px/1 var(--f-display)}
.design-code{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:14px;color:var(--muted)}
.design-code code{font:600 15px var(--f-mono);color:var(--ink);background:var(--sheet);border:1px solid var(--rule);border-radius:4px;padding:4px 8px;user-select:all;word-break:break-all}
.design-code button{font:500 14px var(--f-body);color:var(--ink);background:var(--sheet);border:1px solid var(--rule);border-radius:var(--radius);padding:6px 12px;cursor:pointer}
#design-buy[aria-disabled="true"]{opacity:.5;pointer-events:none}

/* ship or pick up: one choice for every Buy button */
.delivery{display:flex;flex-wrap:wrap;align-items:center;gap:10px 14px;margin-bottom:22px}
.delivery.in-designer{margin:0}
.delivery-seg{display:inline-flex}
.delivery-seg button{font:500 15px var(--f-body);color:var(--ink);background:var(--snow);border:1px solid var(--rule);padding:8px 16px;min-height:44px;cursor:pointer;white-space:nowrap}
.delivery-seg button:first-child{border-radius:var(--radius) 0 0 var(--radius)}
.delivery-seg button:last-child{border-radius:0 var(--radius) var(--radius) 0;margin-left:-1px}
.delivery-seg button[aria-checked="true"]{background:var(--ink);color:var(--sheet);border-color:var(--ink)}
.delivery-hint{font-size:14px;color:var(--muted)}
.pickup-code{display:inline-flex;flex-wrap:wrap;align-items:center;gap:6px 12px}
.pickup-code[hidden]{display:none}
.pickup-code label{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}
.pickup-code input{font:500 16px var(--f-body);color:var(--ink);background:var(--snow);border:1px solid var(--rule);border-radius:var(--radius);padding:8px 12px;min-height:44px;width:10em;text-transform:uppercase;letter-spacing:.04em}
.pickup-code input::placeholder{text-transform:none;letter-spacing:0;color:var(--muted)}
.pickup-code-msg{font-size:14px;color:var(--sandstone)}
.pickup-code-msg.ok{color:var(--ink);font-weight:600}
.buy-msg{margin:0;font-size:14px;color:var(--sandstone)}

/* shop */
.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
@media (max-width:1100px){ .cards{grid-template-columns:repeat(2,minmax(0,1fr));max-width:820px} }
.card{display:grid;grid-template-rows:auto 1fr;background:var(--sheet);border:1px solid var(--rule);border-radius:var(--radius);overflow:hidden}
.card img{aspect-ratio:4/5;width:100%;object-fit:cover}
.card-body{display:grid;grid-template-rows:auto auto auto 1fr auto auto;gap:10px;padding:20px}
.card .kind{font:600 11.5px/1.3 var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--sandstone)}
.compare{margin-top:36px;display:grid;gap:14px}
.compare table{min-width:690px;table-layout:fixed}
.compare col.lbl{width:130px}
.compare thead th{color:var(--ink);font-size:12.5px}
.compare .band{display:block;text-align:center;background:var(--stage);border:1px solid var(--rule);border-radius:var(--radius);padding:4px 10px;color:var(--ink)}
@media (max-width:720px){
  .compare .tbl col.lbl{width:104px}
  .compare .tbl th[scope="row"]{position:sticky;left:0;z-index:1;background:var(--snow);white-space:normal;padding-right:10px}
  .compare .tbl thead th:first-child{position:sticky;left:0;z-index:1;background:var(--snow)}
  .compare .band{text-align:left}
}
.compare th[scope="row"]{font:600 14px var(--f-body);letter-spacing:0;text-transform:none;color:var(--ink);white-space:nowrap}
.compare td{color:var(--muted)}
.compare .tbl td.m{font:600 16px var(--f-body);white-space:normal;color:var(--ink)}
.card-title{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.card .price{font:400 28px/1 var(--f-display);white-space:nowrap}
.card p{color:var(--muted)}
.card .card-ship{margin:0;font-size:14px;color:var(--ink)}
.card .buy{display:grid;gap:10px;margin-top:6px}
.card .buy .btn{width:100%}
.photo-note{font-size:13px;color:var(--muted)}
.shop-foot{display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:28px;color:var(--muted);font-size:15px}
.shop-foot b{color:var(--ink);font-weight:600}
/* phones keep the 4:5 photo, so a whole tree (star to stand) fits */
@media (max-width:640px){ .cards{grid-template-columns:1fr;max-width:520px} }

/* how it works: a real sequence, so it is numbered */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;list-style:none;margin:0;padding:0;counter-reset:s}
.steps li{display:grid;gap:10px;align-content:start;padding-top:18px;border-top:2px solid var(--ink)}
.steps .when{font:500 14px var(--f-mono);color:var(--sandstone)}
.steps p{color:var(--muted)}
.how-more{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center}
.how-more a{font-weight:600;text-underline-offset:4px}
@media (max-width:760px){ .steps{grid-template-columns:1fr} }

/* photos */
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0;padding:0;list-style:none}
.gallery figure{margin:0;display:grid;gap:6px}
.gallery a{display:block;border-radius:var(--radius);overflow:hidden}
.gallery img{aspect-ratio:3/4;width:100%;object-fit:cover;transition:transform .3s ease}
.gallery a:hover img{transform:scale(1.03)}
.gallery figcaption{font-size:13.5px;color:var(--muted)}
@media (prefers-reduced-motion: reduce){ .gallery img{transition:none} .gallery a:hover img{transform:none} }
@media (max-width:760px){ .gallery{grid-template-columns:repeat(2,minmax(0,1fr))} }

/* shipping */
.split{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.panel{background:var(--sheet);border:1px solid var(--rule);border-radius:var(--radius);padding:24px;display:grid;gap:10px;align-content:start}
.panel ul{margin:0;padding-left:20px;display:grid;gap:6px;color:var(--muted)}
.panel .big{font:400 26px/1.1 var(--f-display)}
.dates{margin-top:24px;display:flex;flex-wrap:wrap;gap:8px 28px;font-size:15px}
.dates b{font-weight:600}
@media (max-width:760px){ .split{grid-template-columns:1fr} }

/* questions */
.faq{display:grid;gap:0;max-width:780px}
.faq details{border-bottom:1px solid var(--rule)}
.faq summary{cursor:pointer;list-style:none;padding:18px 36px 18px 0;position:relative;font:600 17px/1.4 var(--f-body)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font:400 26px/1 var(--f-display);color:var(--sandstone)}
.faq details[open] summary::after{content:"\2212"}
.faq details p{padding:0 0 18px;color:var(--muted);max-width:64ch}

/* "this device won't be counted" note (js/owner.js, only after opening #me or #notme) */
.owner-note{position:fixed;left:50%;bottom:calc(16px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);z-index:50;margin:0;max-width:calc(100% - 32px);padding:10px 16px;border-radius:var(--radius);background:var(--sandstone);color:var(--sandstone-ink);font-weight:600;box-shadow:0 6px 24px rgba(0,0,0,.25)}

/* contact + footer */
.contact{background:var(--spruce);color:var(--spruce-ink)}
.contact .wrap{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;align-items:start}
.contact .lede{color:var(--spruce-muted)}
.contact ul{list-style:none;margin:0;padding:0;display:grid;gap:12px;font-size:17px}
.contact li span{display:block;font:600 11.5px var(--f-body);letter-spacing:.12em;text-transform:uppercase;color:var(--spruce-muted)}
.contact a{font-weight:600;text-underline-offset:4px;word-break:break-word}
@media (max-width:760px){ .contact .wrap{grid-template-columns:1fr} }
.foot{padding-block:24px;font-size:14px;color:var(--muted)}
.foot .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px}
.foot a{text-underline-offset:3px}

/* assembly guide page */
.guide .wrap{max-width:860px}
.guide-head{display:grid;gap:14px;padding-block:48px 8px}
.guide-section{display:grid;gap:14px;padding-block:28px;border-top:1px solid var(--rule)}
.guide-section:first-of-type{border-top:0}
.guide ol,.guide ul.tips{margin:0;padding-left:22px;display:grid;gap:8px;max-width:66ch}
.guide li::marker{font-family:var(--f-mono);color:var(--sandstone)}
.guide .note{color:var(--muted);max-width:66ch}
.diagram{overflow-x:auto;background:var(--sheet);border:1px solid var(--rule);border-radius:var(--radius);padding:12px}
.diagram svg{display:block;width:100%;min-width:520px;height:auto}
.dg-wood{fill:var(--pine);stroke:var(--ink);stroke-width:1}
.dg-hi{fill:var(--sandstone);stroke:var(--ink);stroke-width:1}
.dg-ground{stroke:var(--muted);stroke-width:1.5}
.dg-label{fill:var(--ink);font:600 14px var(--f-body)}
.dg-sub{fill:var(--muted);font:13px var(--f-body)}
.tbl{overflow-x:auto}
.tbl table{border-collapse:collapse;width:100%;font-size:15px}
.tbl th,.tbl td{text-align:left;padding:8px 12px 8px 0;border-bottom:1px solid var(--rule);vertical-align:top}
.tbl th{font:600 11.5px var(--f-body);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.tbl td.m{font-family:var(--f-mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.days{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 32px}
@media (max-width:600px){ .days{grid-template-columns:1fr} }
@media print{
  :root{--snow:#fff;--sheet:#fff;--ink:#000;--muted:#333;--rule:#bbb;--sandstone:#8a3320;--pine:#eee;color-scheme:light}
  .nav,.products,.no-print{display:none!important}
  .top{border-bottom:1px solid #999}
  .guide-head{padding-block:16px 0}
  .guide-section{padding-block:14px;break-inside:avoid}
  .diagram{border:0;padding:0}
  .diagram svg{min-width:0}
  a{text-decoration:none}
}

/* photo slideshow (js/lightbox.js): always dark, like a photo viewer */
#hero-main,#hero-inset,#cards .card img,#gallery img,#main-photo{cursor:zoom-in}
html.lb-open{overflow:hidden}
.lb{position:fixed;inset:0;z-index:100;background:rgba(8,11,9,var(--lb-dim,.97));color:#eef2ee;overscroll-behavior:contain}
.lb[hidden]{display:none}
.lb-stage{position:absolute;inset:0;overflow:hidden;touch-action:none;-webkit-user-select:none;user-select:none}
.lb-track{position:absolute;inset:0;transition:transform .28s ease}
.lb-pane{position:absolute;inset:0;margin:0;display:flex;align-items:center;justify-content:center;padding:68px 76px 64px}
.lb-pane:nth-child(1){transform:translateX(-100%)}
.lb-pane:nth-child(3){transform:translateX(100%)}
.lb-pane img{max-width:100%;max-height:100%;object-fit:contain;border-radius:4px;cursor:pointer;-webkit-user-drag:none}
.lb button{font:600 16px var(--f-body);color:#fff;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.35);cursor:pointer}
.lb button:hover{background:rgba(255,255,255,.22)}
.lb button:focus-visible{outline:2px solid #fff;outline-offset:2px}
.lb-close{position:absolute;top:max(12px,env(safe-area-inset-top));right:max(12px,env(safe-area-inset-right));min-height:44px;padding:8px 18px;border-radius:999px}
.lb .lb-prev,.lb .lb-next{position:absolute;top:50%;width:52px;height:52px;margin-top:-26px;border-radius:50%;font-size:34px;line-height:1;padding:0 0 4px}
.lb-prev{left:max(12px,env(safe-area-inset-left))}
.lb-next{right:max(12px,env(safe-area-inset-right))}
.lb-prev[hidden],.lb-next[hidden]{display:none}
.lb-bar{position:absolute;left:0;right:0;bottom:0;margin:0;padding:10px 76px max(16px,env(safe-area-inset-bottom));text-align:center;font-size:15px;line-height:1.4;color:#dfe6df;pointer-events:none}
.lb-count{display:inline-block;margin-left:10px;color:#a3b0a7;font-variant-numeric:tabular-nums}
@media (max-width:640px){
  .lb-pane{padding:64px 8px 76px}
  .lb .lb-prev,.lb .lb-next{top:auto;bottom:max(12px,env(safe-area-inset-bottom));margin-top:0;width:48px;height:48px}
  .lb-bar{padding:10px 70px max(22px,env(safe-area-inset-bottom))}
}
@media (prefers-reduced-motion:reduce){ .lb-track{transition:none} }

/* custom sign page (sign.html, js/sign.js): the 3D sign stays in view on wide screens while the steps scroll */
.sign-hero .wrap{display:grid;gap:16px;padding-block:44px 40px}
.sign-hero h1{max-width:18ch}
.sign-design{padding-block:40px 64px}
.viewer.sign{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);align-items:start;overflow:visible;overflow:clip}
.sign-stage{position:sticky;top:12px;min-width:0}
.sign-view{height:min(70vh,600px)}
.sign-flat{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:28px;filter:drop-shadow(0 14px 18px rgba(0,0,0,.25))}
.sign-panel{display:grid;grid-template-columns:minmax(0,1fr);gap:22px;align-content:start;padding:18px 18px 22px;border-left:1px solid var(--rule);min-width:0}
.sign .part[aria-checked="true"],.sign .part[aria-pressed="true"]{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink);background:var(--snow)}
.sign-shapes .part{font:500 14px var(--f-body);gap:8px}
.sign-shapes svg{flex:none}
.sign-lines{display:grid;gap:12px}
.sign .designer-step,.sign-lines,.sign-line{grid-template-columns:minmax(0,1fr)}
.sign-line{display:grid;gap:10px;padding:12px;border:1px solid var(--rule);border-radius:var(--radius);background:var(--snow)}
.sign-line.has-warn{border-color:var(--sandstone)}
.sign-line-top{display:flex;gap:8px;align-items:center}
.sign-text{flex:1;display:flex;align-items:center;gap:8px;min-width:0}
.sign-n{display:inline-grid;place-items:center;width:26px;height:26px;flex:none;border-radius:50%;background:var(--ink);color:var(--sheet);font-size:13px}
.sign-text input{flex:1;min-width:0;width:100%;font:500 17px var(--f-body);color:var(--ink);background:var(--sheet);border:1px solid var(--rule);border-radius:var(--radius);padding:9px 12px;min-height:46px}
.sign-text input:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 2px var(--sandstone)}
.sign-remove{flex:none;width:44px;height:44px;border:1px solid var(--rule);border-radius:var(--radius);background:var(--sheet);color:var(--muted);font-size:16px;cursor:pointer}
.sign-remove:hover{color:var(--ink);border-color:var(--muted)}
.sign-fonts{gap:6px}
.sign-fonts .part{min-height:40px;padding:5px 11px;font:500 14px var(--f-body)}
.font-name{display:inline-flex;align-items:center;min-height:20px}
.font-name svg{display:block;width:auto;height:20px;max-width:96px}
.sign-seg{display:inline-flex;flex-wrap:nowrap}
.sign-seg button{font:500 14px var(--f-body);color:var(--ink);background:var(--sheet);border:1px solid var(--rule);padding:7px 14px;min-height:40px;cursor:pointer;white-space:nowrap}
.sign-seg button:first-child{border-radius:var(--radius) 0 0 var(--radius)}
.sign-seg button:last-child{border-radius:0 var(--radius) var(--radius) 0}
.sign-seg button + button{margin-left:-1px}
.sign-seg button[aria-checked="true"]{background:var(--ink);color:var(--sheet);border-color:var(--ink)}
.sign-warn{font-size:14px;line-height:1.45;color:var(--sandstone)}
.sign-add{justify-self:start;font:600 15px var(--f-body);color:var(--ink);background:transparent;border:1.5px dashed var(--rule);border-radius:var(--radius);padding:8px 16px;min-height:44px;cursor:pointer}
.sign-add:hover{border-color:var(--muted)}
.sign-range{display:grid;grid-template-columns:62px minmax(0,1fr) 44px;align-items:center;gap:12px;font-size:15px;color:var(--muted)}
.sign-range input{width:100%;accent-color:var(--sandstone)}
.sign-range output{text-align:right;color:var(--ink);font-weight:600}
.sign-summary{max-width:none}
.sign-summary .delivery-seg{display:flex;width:100%;max-width:420px}
.sign-summary .delivery-seg button{flex:1 1 0;white-space:normal;padding:8px 10px;line-height:1.25}
.sign-facts{margin:0;padding-left:18px;display:grid;gap:4px;font-size:14px;color:var(--muted)}
.sign-problem{margin:0;font-size:14px;font-weight:600;color:var(--sandstone)}
#sign-buy[aria-disabled="true"]{opacity:.5;cursor:not-allowed}
.sign-summary .design-code button{font:500 14px var(--f-body)}
#sign-help a{color:var(--sandstone);font-weight:600}
.cut-panel{display:grid;gap:10px;padding:14px 16px;border:1.5px dashed var(--muted);border-radius:var(--radius)}
.cut-btns{display:flex;flex-wrap:wrap;gap:8px}
.cut-btns button{font:600 14px var(--f-body);color:var(--ink);background:var(--snow);border:1px solid var(--rule);border-radius:var(--radius);padding:8px 14px;min-height:42px;cursor:pointer}
/* phones and tablets: once the big 3D view scrolls off, a small see-through copy of the sign floats in the top corner,
   so every change shows without scrolling back up. Taps go through it to the page (2026-10-30, Travis's idea; sign.js) */
.sign-mini{position:fixed;top:calc(8px + env(safe-area-inset-top,0px));right:max(8px,env(safe-area-inset-right,0px));z-index:20;display:grid;justify-items:end;gap:4px;pointer-events:none;
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .2s ease,transform .2s ease,visibility 0s .2s}
.sign-mini.is-on{opacity:.88;visibility:visible;transform:none;transition:opacity .2s ease,transform .2s ease}
.sign-mini canvas{display:block;filter:drop-shadow(0 6px 10px rgba(0,0,0,.3))}
.sign-mini span{font:600 12px/1 var(--f-body);color:var(--ink);background:var(--sheet);border:1px solid var(--rule);border-radius:999px;padding:4px 9px}
@media (prefers-reduced-motion: reduce){ .sign-mini,.sign-mini.is-on{transition:none;transform:none} }
@media (min-width:901px){ .sign-mini{display:none} }
@media (max-width:900px){
  .viewer.sign{grid-template-columns:1fr}
  .sign-stage{position:static}
  .sign-view{height:min(52vh,380px);min-height:300px}
  .sign-panel{border-left:0;border-top:1px solid var(--rule);padding:16px 14px 20px}
  /* the 4 common sizes on one row; the woods and the letter colors one row each */
  #sign-presets{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}
  #sign-presets .part{justify-content:center;min-width:0;padding:5px 4px;font-size:13px}
  .sign .swatches{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px;max-width:340px}
  .sign .swatch{width:auto;height:auto;aspect-ratio:1;max-width:44px}
  .sign .swatch .dot{width:calc(100% - 10px);height:auto;aspect-ratio:1}
}
@media (max-width:600px){
  .sign-hero .wrap{gap:12px;padding-block:20px 24px}
  .sign-design{padding-block:16px 48px}
  .sign-view{height:min(44vh,320px);min-height:260px}
}
@media (max-width:420px){ .sign-seg button{padding:7px 11px} .sign-range{grid-template-columns:54px minmax(0,1fr) 40px;gap:8px} }

/* "Also from Reddworks" custom signs section on the home page (pictures come from the sign designer) */
.signs-wrap{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px;align-items:center}
.signs-copy{display:grid;gap:16px;align-content:start}
.signs-copy .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}
.sign-samples{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.sign-samples .big{grid-column:1/-1}
.sign-samples a{display:grid;gap:6px;text-decoration:none;color:var(--muted);font-size:13.5px}
.sign-samples a:hover span{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.sign-samples img{width:100%;aspect-ratio:960/850;object-fit:cover;border-radius:var(--radius);border:1px solid var(--rule);background:var(--stage);transition:transform .3s ease}
.sign-samples .big img{aspect-ratio:16/9}
.sign-samples a:hover img{transform:scale(1.015)}
@media (prefers-reduced-motion: reduce){ .sign-samples img{transition:none} .sign-samples a:hover img{transform:none} }
@media (max-width:860px){ .signs-wrap{grid-template-columns:1fr;gap:28px} }