/* Furlight — layout concept: a calm, window-lit shop; the one bold device is the
   "measured" tape-rule spec strip that appears wherever we state a size. */
:root{
  --bg:#EDF1EF;          /* window-light grey-green */
  --surface:#FFFFFF;
  --ink:#1D2B2E;         /* slate */
  --muted:#5A6A6C;
  --line:#CBD5D2;
  --sun:#C77D00;         /* sunspot amber (accent, used sparingly) */
  --sun-soft:#F6E3BF;
  --moss:#4E6145;        /* sofa moss, secondary */
  --ok:#2F7A4F; --warn:#9A5B00;
  --font-display:"Bricolage Grotesque", "Avenir Next", "Segoe UI", sans-serif;
  --font-body:"Atkinson Hyperlegible", "Segoe UI", Roboto, Arial, sans-serif;
  --font-data:"JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;
  --r:10px; --wrap:1120px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#111A1C;--surface:#182325;--ink:#E6ECEA;--muted:#9FB0AF;--line:#2C3A3C;--sun:#F0B13E;--sun-soft:#3A2D12;--moss:#9DB58F;--ok:#6FC08F;--warn:#E9A84A;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#111A1C;--surface:#182325;--ink:#E6ECEA;--muted:#9FB0AF;--line:#2C3A3C;--sun:#F0B13E;--sun-soft:#3A2D12;--moss:#9DB58F;--ok:#6FC08F;--warn:#E9A84A;color-scheme:dark}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 var(--font-body)}
img,svg{max-width:100%;height:auto;display:block}
a{color:inherit;text-underline-offset:3px}
a:hover{color:var(--sun)}
:focus-visible{outline:3px solid var(--sun);outline-offset:2px;border-radius:4px}
h1,h2,h3{font-family:var(--font-display);line-height:1.12;text-wrap:balance;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2rem,5vw,3.3rem);font-weight:700}
h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:650}
h3{font-size:1.15rem;font-weight:650}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:20px}
.eyebrow{font:600 .78rem/1 var(--font-body);letter-spacing:.12em;text-transform:uppercase;color:var(--moss)}
.muted{color:var(--muted)}
.prose{max-width:68ch}
.prose h2{margin-top:1.6em}
.prose li{margin-bottom:.35em}

/* header */
.bar{background:var(--ink);color:var(--bg);font-size:.88rem;text-align:center;padding:.45rem 16px}
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;gap:20px;min-height:64px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font:700 1.25rem/1 var(--font-display)}
.logo svg{width:34px;height:34px}
nav.main{display:flex;gap:18px;margin-left:auto;flex-wrap:wrap}
nav.main a{text-decoration:none;font-weight:600;font-size:.95rem}
.cart-btn{display:inline-flex;align-items:center;gap:8px;border:1.5px solid var(--ink);border-radius:999px;padding:.4rem .9rem;font-weight:700;text-decoration:none;background:transparent;color:var(--ink);cursor:pointer;font-size:.95rem}
.cart-count{background:var(--sun);color:#fff;border-radius:999px;min-width:1.4em;text-align:center;font-size:.8rem;padding:0 .35em}
.menu-btn{display:none;margin-left:auto;background:none;border:0;color:var(--ink);font:600 .95rem var(--font-body);cursor:pointer}
@media (max-width:720px){nav.main{display:none} .menu-btn{display:inline-flex}}
.mobile-nav{display:none;border-top:1px solid var(--line);padding:10px 20px}
.mobile-nav a{display:block;padding:.5rem 0;text-decoration:none;font-weight:600}
.mobile-nav.open{display:block}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--ink);color:var(--bg);border:0;border-radius:999px;padding:.85rem 1.5rem;font:700 1rem var(--font-body);text-decoration:none;cursor:pointer;transition:transform .15s}
.btn:hover{color:var(--bg);transform:translateY(-1px)}
.btn.sun{background:var(--sun);color:#fff}
.btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--ink)}
.btn[disabled]{opacity:.5;cursor:not-allowed}

/* hero */
.hero{padding-block:48px 24px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero p.lede{font-size:1.15rem;max-width:46ch}
.hero .ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}
.hero-art{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px}
@media (max-width:820px){.hero .wrap{grid-template-columns:1fr}}

/* promise strip */
.promises{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-block:1px solid var(--line);margin-block:28px}
.promises div{background:var(--bg);padding:16px 18px;font-size:.93rem}
.promises b{display:block;font-family:var(--font-display)}
@media (max-width:820px){.promises{grid-template-columns:1fr 1fr}}

/* grid of products */
.section{padding-block:36px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:22px}
.card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;min-width:0}
.card .art{aspect-ratio:4/3;background:var(--bg);display:grid;place-items:center;padding:14px}
.card .art svg{width:100%;height:100%}
.card .body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:4px;flex:1}
.card h3{margin:0}
.card .price{font:700 1.05rem var(--font-data);margin-top:auto;padding-top:6px}
.tag{display:inline-block;font:600 .72rem/1 var(--font-body);letter-spacing:.08em;text-transform:uppercase;padding:.35em .6em;border-radius:4px;background:var(--sun-soft);color:var(--ink);align-self:flex-start}

/* kits */
.kit-row{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media (max-width:900px){.kit-row{grid-template-columns:1fr}}
.kit{background:var(--ink);color:var(--bg);border-radius:14px;padding:22px;display:flex;flex-direction:column;gap:8px}
.kit a{color:var(--bg)}
.kit .save{font:600 .9rem var(--font-data);color:var(--sun)}
.kit ul{margin:0;padding-left:1.1em;font-size:.95rem}

/* product page */
.pdp{display:grid;grid-template-columns:1fr 1fr;gap:44px;padding-block:32px}
.pdp > *{min-width:0}
@media (max-width:860px){.pdp{grid-template-columns:1fr;gap:24px}}
.pdp .art{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px;aspect-ratio:1/1;display:grid;place-items:center}
.art-note{font-size:.8rem;color:var(--muted);margin-top:8px}
.pdp .price{font:700 1.6rem var(--font-data)}
.buy{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin:14px 0}
.qty{display:inline-flex;border:1.5px solid var(--line);border-radius:999px;overflow:hidden}
.qty button{background:none;border:0;width:40px;height:44px;font-size:1.2rem;color:var(--ink);cursor:pointer}
.qty input{width:42px;text-align:center;border:0;background:transparent;font:600 1rem var(--font-data);color:var(--ink)}
.multibuy{font-size:.92rem;background:var(--sun-soft);border-radius:8px;padding:.6rem .8rem}
ul.ticks{list-style:none;padding:0;margin:0 0 1em}
ul.ticks li{padding-left:1.5em;position:relative;margin-bottom:.35em}
ul.ticks li::before{content:"";position:absolute;left:0;top:.55em;width:.7em;height:.38em;border-left:2.5px solid var(--moss);border-bottom:2.5px solid var(--moss);transform:rotate(-45deg)}
details{border-top:1px solid var(--line);padding:.8rem 0}
details summary{cursor:pointer;font-weight:700;font-family:var(--font-display);list-style-position:outside}
details[open] summary{margin-bottom:.5rem}

/* signature: measured tape-rule spec card */
.specs{border:1.5px solid var(--ink);border-radius:10px;overflow:hidden;margin:18px 0}
.rule{height:22px;background:
  repeating-linear-gradient(90deg,var(--ink) 0 1.5px,transparent 1.5px 100%) 0 0/24px 12px no-repeat repeat-x,
  repeating-linear-gradient(90deg,var(--ink) 0 1px,transparent 1px 100%) 0 0/6px 6px repeat-x;
  background-color:var(--sun-soft);border-bottom:1.5px solid var(--ink)}
.specs .head{display:flex;justify-content:space-between;gap:10px;padding:10px 14px;font:700 .8rem var(--font-data);letter-spacing:.06em;text-transform:uppercase}
.specs dl{margin:0;display:grid;grid-template-columns:minmax(110px,32%) 1fr}
.specs dt,.specs dd{margin:0;padding:8px 14px;border-top:1px solid var(--line);font-size:.92rem}
.specs dt{font:600 .85rem var(--font-data);color:var(--muted)}
.fit{background:var(--surface);border:1px dashed var(--moss);border-radius:10px;padding:12px 16px;font-size:.94rem}
.fit h3{font-size:1rem;margin-bottom:.4em}

/* cart drawer */
.drawer{position:fixed;inset:0 0 0 auto;width:min(420px,100%);background:var(--surface);border-left:1px solid var(--line);z-index:50;transform:translateX(100%);transition:transform .25s;display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.drawer.open{transform:none}
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:40}
.drawer header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.drawer .lines{flex:1;overflow:auto;padding:8px 20px}
.line{display:grid;grid-template-columns:1fr auto;gap:6px 12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.95rem}
.line .lp{font-family:var(--font-data);text-align:right}
.line .ctl{display:flex;gap:8px;align-items:center;grid-column:1/-1}
.line .ctl button{border:1px solid var(--line);background:none;border-radius:6px;width:30px;height:30px;color:var(--ink);cursor:pointer}
.line .ctl .rm{width:auto;padding:0 .6em;font-size:.85rem}
.drawer footer{padding:16px 20px;border-top:1px solid var(--line);display:grid;gap:8px}
.sum{display:flex;justify-content:space-between;font-family:var(--font-data)}
.ship-meter{height:6px;background:var(--line);border-radius:6px;overflow:hidden}
.ship-meter i{display:block;height:100%;background:var(--moss)}
.note{font-size:.88rem;color:var(--muted)}
.alert{padding:.7rem .9rem;border-radius:8px;background:var(--sun-soft);font-size:.92rem}

/* forms */
form.stack{display:grid;gap:14px;max-width:520px}
label{font-weight:600;font-size:.94rem;display:grid;gap:6px}
input,textarea,select{font:inherit;color:var(--ink);background:var(--surface);border:1.5px solid var(--line);border-radius:8px;padding:.7rem .8rem;width:100%}
textarea{min-height:140px}

/* footer */
footer.site{margin-top:48px;border-top:1px solid var(--line);padding-block:36px;font-size:.93rem}
footer.site .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px}
footer.site a{display:block;text-decoration:none;padding:.15rem 0}
@media (max-width:760px){footer.site .cols{grid-template-columns:1fr 1fr}}
.table-wrap{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:.94rem}
th,td{border-bottom:1px solid var(--line);padding:.55rem .6rem;text-align:left;vertical-align:top}
th{font-family:var(--font-display)}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
/* waitlist mode */
.sr{position:absolute;left:-9999px}
form.waitlist{display:grid;gap:10px;margin:14px 0}
.wl-row{display:flex;gap:10px;flex-wrap:wrap}.wl-row input{flex:1 1 220px;min-width:0}
.consent{display:flex;gap:8px;align-items:flex-start;font-weight:400;font-size:.88rem}.consent input{width:auto;margin-top:.25em}
.kit .consent,.kit .note{color:var(--bg)}
.kit input[type=email]{color:var(--ink)}