:root{
  --bg:#F5F5F2; --surface:#FFFFFF; --stone:#EBE9E3; --ink:#1B2225; --muted:#5C6467; --line:#DCD8D0;
  --brass:#A47C38; --brass-ink:#7A5A22; --brass-soft:#F1E7D4; --action:#1B2225; --action-ink:#FFFFFF;
  --wa:#17804A; --wa-ink:#FFFFFF; --ok:#2E7D5B; --warn:#B4602A; --shadow:0 1px 2px rgba(27,34,37,.06),0 8px 24px rgba(27,34,37,.06);
  --display:'Alexandria','IBM Plex Sans Arabic',Tahoma,'Segoe UI',sans-serif;
  --body:'IBM Plex Sans Arabic',Tahoma,'Segoe UI',system-ui,sans-serif;
  --r:4px; --maxw:1220px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#111516; --surface:#191E20; --stone:#22292B; --ink:#ECEDEA; --muted:#A3AAAC; --line:#30383B;
  --brass:#CFA45A; --brass-ink:#E3BF7C; --brass-soft:#2D271D; --action:#ECEDEA; --action-ink:#111516;
  --wa:#2FA866; --wa-ink:#08130D; --ok:#5DBB8E; --warn:#E59A61; --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#111516; --surface:#191E20; --stone:#22292B; --ink:#ECEDEA; --muted:#A3AAAC; --line:#30383B;
  --brass:#CFA45A; --brass-ink:#E3BF7C; --brass-soft:#2D271D; --action:#ECEDEA; --action-ink:#111516;
  --wa:#2FA866; --wa-ink:#08130D; --ok:#5DBB8E; --warn:#E59A61; --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.25); color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.85;direction:rtl;text-align:right;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--surface)}
a{color:inherit}
img{max-width:100%;height:auto;display:block}
h1,h2,h3{font-family:var(--display);line-height:1.35;text-wrap:balance;margin:0;font-weight:700;letter-spacing:0}
h1{font-size:clamp(1.85rem,1.25rem + 2.4vw,3rem);font-weight:800}
h2{font-size:clamp(1.4rem,1.15rem + 1vw,1.95rem)}
h3{font-size:1.2rem;font-weight:600}
p{margin:0}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.num{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.eyebrow{font-family:var(--display);font-size:.8rem;font-weight:600;letter-spacing:.04em;color:var(--brass-ink)}
.skip{position:absolute;inset-inline-start:-9999px}.skip:focus{inset-inline-start:16px;top:16px;z-index:99;background:var(--surface);padding:8px 12px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55em;min-height:48px;padding:.6em 1.25em;border-radius:var(--r);font-family:var(--display);font-weight:600;font-size:1rem;text-decoration:none;border:1.5px solid transparent;cursor:pointer;line-height:1.3;transition:transform .15s,background .15s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--action);color:var(--action-ink)}
.btn-primary:hover{background:color-mix(in srgb,var(--action) 86%,var(--brass))}
.btn-wa{background:var(--wa);color:var(--wa-ink)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink)}
.btn svg{width:20px;height:20px;flex:none}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* header */
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:var(--surface);border-bottom:1px solid var(--line)}
.head-in{display:flex;align-items:center;gap:20px;min-height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:800;font-size:1.55rem;letter-spacing:0}
.logo-mark{width:30px;height:30px;flex:none}
.nav{display:flex;align-items:center;gap:4px;margin-inline-start:12px}
.nav > a,.nav > .mega > button{font-family:var(--display);font-weight:500;font-size:.98rem;text-decoration:none;padding:10px 12px;border-radius:var(--r);background:none;border:0;color:var(--ink);cursor:pointer;display:flex;align-items:center;gap:6px}
.nav > a:hover,.nav > .mega > button:hover,.nav a[aria-current="page"]{background:var(--stone)}
.head-cta{margin-inline-start:auto;display:flex;gap:10px;align-items:center}
.mega{position:relative}
.mega-panel{position:absolute;top:calc(100% + 8px);inset-inline-start:-12px;width:min(640px,90vw);background:var(--surface);border:1px solid var(--line);border-radius:6px;box-shadow:var(--shadow);padding:20px;display:grid;grid-template-columns:1fr 1fr;gap:6px 28px}
.mega-panel h4{font-family:var(--display);font-size:.8rem;font-weight:600;color:var(--brass-ink);margin:0 0 4px;letter-spacing:.04em}
.mega-panel a{display:flex;justify-content:space-between;gap:8px;text-decoration:none;padding:8px 10px;border-radius:var(--r);font-size:.98rem}
.mega-panel a:hover{background:var(--stone)}
.mega-panel a small{color:var(--muted);font-size:.8rem;white-space:nowrap}
.burger{display:none;margin-inline-start:auto;width:48px;height:48px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);color:var(--ink);align-items:center;justify-content:center;cursor:pointer}
.drawer{position:fixed;inset:0;z-index:70;background:color-mix(in srgb,var(--ink) 40%,transparent);display:flex;justify-content:flex-start}
.drawer-in{width:min(360px,88vw);height:100%;background:var(--surface);padding:calc(16px + env(safe-area-inset-top,0px)) 20px calc(24px + env(safe-area-inset-bottom,0px));overflow:auto;display:flex;flex-direction:column;gap:4px}
.drawer-in a{text-decoration:none;padding:11px 8px;border-bottom:1px solid var(--line);font-family:var(--display);font-weight:500}
.drawer-in h4{margin:14px 0 2px;font-family:var(--display);font-size:.8rem;color:var(--brass-ink)}
@media (max-width:1060px){.nav,.head-cta .btn-ghost{display:none}.burger{display:inline-flex}.head-cta{margin-inline-start:0}}
@media (max-width:560px){.head-cta{display:none}}

/* breadcrumb */
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:.88rem;color:var(--muted);padding-block:18px 0}
.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}
.crumbs span[aria-hidden]{color:var(--line)}

/* dimension line motif — always carries a real measurement */
.dim{display:flex;align-items:center;gap:8px;color:var(--brass-ink);font-size:.82rem;font-weight:600;font-family:var(--display)}
.dim::before,.dim::after{content:"";flex:1;height:1px;background:var(--brass);position:relative}
.dim-tick{display:flex;align-items:center}
.dim b{font-weight:600;white-space:nowrap}
.dimbar{position:relative;display:flex;align-items:center;gap:8px;color:var(--brass-ink);font-family:var(--display);font-size:.8rem;font-weight:600}
.dimbar i{flex:1;height:9px;border-inline:1.5px solid var(--brass);background:linear-gradient(var(--brass),var(--brass)) center/100% 1.5px no-repeat}

/* sections */
.sec{padding-block:clamp(44px,6vw,80px)}
.sec-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:12px 24px;margin-bottom:26px}
.sec-head p{color:var(--muted);max-width:60ch}
.band{background:var(--surface);border-block:1px solid var(--line)}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:clamp(24px,4vw,56px);align-items:center;padding-block:clamp(28px,5vw,64px)}
.hero h1{margin-top:10px}
.hero .lead{font-size:1.15rem;color:var(--muted);margin-top:14px;max-width:46ch}
.hero .btn-row{margin-top:24px}
.hero-media{position:relative;min-width:0}
.hero-media img{border-radius:6px;aspect-ratio:16/9;object-fit:cover;width:100%;background:var(--stone)}
.slip{position:absolute;inset-inline-start:-18px;bottom:-26px;width:min(330px,82%);background:var(--surface);border:1px solid var(--line);border-radius:6px;box-shadow:var(--shadow);padding:16px 18px;font-size:.92rem}
.slip h3{font-size:.9rem;font-weight:600;color:var(--brass-ink);margin-bottom:6px}
.slip-row{display:flex;align-items:baseline;gap:8px;padding:5px 0}
.slip-row span:first-child{white-space:nowrap}
.slip-row .lead-dots{flex:1;border-bottom:1.5px dotted var(--line);transform:translateY(-4px)}
.slip-row b{font-weight:600;white-space:nowrap}
@media (max-width:900px){.hero{grid-template-columns:1fr}.slip{position:relative;inset:auto;width:auto;margin:-28px 12px 0}}

/* cards */
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr))}
.g4{grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr))}
.card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:6px;overflow:hidden;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s}
.card:hover{border-color:color-mix(in srgb,var(--ink) 35%,var(--line));box-shadow:var(--shadow)}
.card-img{aspect-ratio:4/3;object-fit:cover;width:100%;background:var(--stone)}
.card-img.wide{aspect-ratio:16/9}
.card-body{padding:16px 18px 18px;display:flex;flex-direction:column;gap:8px;flex:1}
.card-body h3{font-size:1.12rem}
.card-body p{color:var(--muted);font-size:.95rem;line-height:1.7}
.card-foot{margin-top:auto;padding-top:10px;display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid var(--line)}
.price-from{font-family:var(--display);font-weight:700;font-size:1.05rem}
.price-from small{font-family:var(--body);font-weight:500;color:var(--muted);font-size:.8rem;display:block;line-height:1.3}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:.8rem;font-weight:600;padding:3px 10px;border-radius:999px;background:var(--stone);color:var(--ink);white-space:nowrap}
.chip.brass{background:var(--brass-soft);color:var(--brass-ink)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.type-tag{position:absolute;top:12px;inset-inline-start:12px;background:var(--surface);color:var(--ink);font-size:.75rem;font-weight:600;padding:2px 9px;border-radius:3px}
.card-media{position:relative}

/* filters */
.filters{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.frow{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.frow > span{font-family:var(--display);font-size:.85rem;color:var(--muted);min-width:64px}
.fbtn{border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:7px 14px;border-radius:999px;font:inherit;font-size:.9rem;cursor:pointer;min-height:40px}
.fbtn[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* category / product layout */
.cat-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:clamp(22px,4vw,48px);align-items:center;padding-block:22px 40px}
.cat-hero img{border-radius:6px;aspect-ratio:16/9;object-fit:cover;width:100%;background:var(--stone)}
.cat-hero .intro{color:var(--muted);margin-top:14px}
.cat-hero .chips{margin-top:16px}
@media (max-width:900px){.cat-hero{grid-template-columns:1fr}.cat-hero .media{order:-1}}
.prod{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(22px,4vw,48px);align-items:start;padding-block:20px 36px}
@media (max-width:960px){.prod{grid-template-columns:1fr}}
.gallery{position:sticky;top:calc(84px + env(safe-area-inset-top,0px))}
@media (max-width:960px){.gallery{position:static}}
.g-main{position:relative;border-radius:6px;overflow:hidden;background:var(--stone);cursor:zoom-in;border:0;padding:0;width:100%;display:block}
.g-main img{aspect-ratio:4/3;object-fit:cover;width:100%}
.g-badge{position:absolute;top:12px;inset-inline-end:12px;background:color-mix(in srgb,var(--surface) 88%,transparent);font-size:.75rem;font-weight:600;padding:3px 9px;border-radius:3px;color:var(--ink)}
.g-thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:10px}
.g-thumb{border:1.5px solid var(--line);border-radius:5px;padding:0;background:var(--surface);cursor:pointer;overflow:hidden;color:var(--ink);text-align:center;font:inherit}
.g-thumb img{aspect-ratio:4/3;object-fit:cover;width:100%}
.g-thumb span{display:block;font-size:.78rem;font-weight:600;padding:4px 2px}
.g-thumb[aria-current="true"]{border-color:var(--ink)}
.pinfo h1{font-size:clamp(1.6rem,1.1rem + 1.8vw,2.35rem)}
.pinfo .summary{margin-top:14px;color:var(--muted)}
.pinfo .chips{margin-top:16px}
.quote{margin-top:22px;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:20px 20px 18px;display:flex;flex-direction:column;gap:12px}
.quote-top{display:flex;justify-content:space-between;align-items:center;gap:10px;font-family:var(--display);font-size:.85rem;color:var(--brass-ink);font-weight:600}
.quote-price{font-family:var(--display);font-weight:800;font-size:clamp(1.45rem,1.1rem + 1.2vw,1.95rem);line-height:1.3}
.quote-lines{border-top:1px dashed var(--line);padding-top:10px;display:flex;flex-direction:column;gap:2px;font-size:.92rem}
.quote-lines .slip-row b{font-family:var(--body)}
.quote-note{font-size:.84rem;color:var(--muted);line-height:1.6}
.promise{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px}
.promise div{background:var(--stone);border-radius:5px;padding:10px;font-size:.82rem;line-height:1.5}
.promise b{display:block;font-family:var(--display);font-weight:600;font-size:.86rem}
@media (max-width:480px){.promise{grid-template-columns:1fr}}

/* long-form content */
.content{max-width:820px}
.content h2{margin:46px 0 14px;padding-top:14px;border-top:1px solid var(--line)}
.content h3{margin:24px 0 8px}
.content p{margin:0 0 14px}
.content ul,.content ol{margin:0 0 16px;padding-inline-start:1.3em}
.content li{margin-bottom:6px}
.content li::marker{color:var(--brass)}
.content a{color:var(--brass-ink);text-underline-offset:3px}
.tbl{overflow-x:auto;margin:6px 0 18px;border:1px solid var(--line);border-radius:6px;background:var(--surface)}
.tbl table,.content > table{width:100%;border-collapse:collapse;font-size:.95rem}
.tbl table{min-width:420px}
.content > table{display:block;overflow-x:auto;border:1px solid var(--line);border-radius:6px;background:var(--surface);margin:6px 0 18px;min-width:0}
.content > table tbody,.content > table thead{display:table;width:100%;min-width:480px}
th,td{padding:11px 14px;text-align:right;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--display);font-weight:600;font-size:.88rem;background:var(--stone)}
tr:last-child td{border-bottom:0}
td.num,th.num{white-space:nowrap}
.spec th{width:34%;background:transparent;color:var(--muted);font-family:var(--body);font-weight:500}
.figure{margin:8px 0 22px}
.figure img{border-radius:6px;width:100%;background:var(--stone)}
.figure figcaption{font-size:.85rem;color:var(--muted);margin-top:6px}
.toc{background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:16px 20px;margin:20px 0}
.toc h2{font-size:1rem;margin:0 0 8px;padding:0;border:0}
.toc ol{margin:0;padding-inline-start:1.2em;columns:2;column-gap:28px;font-size:.93rem}
@media (max-width:640px){.toc ol{columns:1}}

/* faq */
.faq{max-width:820px;display:flex;flex-direction:column;gap:10px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:6px}
.faq summary{cursor:pointer;padding:16px 18px;font-family:var(--display);font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--brass);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"−"}
.faq .ans{padding:0 18px 16px;color:var(--muted)}

/* steps (a real sequence) */
.steps{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;counter-reset:st}
.step{position:relative;padding-top:46px}
.step::before{counter-increment:st;content:counter(st);position:absolute;top:0;inset-inline-start:0;width:34px;height:34px;border-radius:50%;border:1.5px solid var(--brass);display:grid;place-items:center;font-family:var(--display);font-weight:700;color:var(--brass-ink);background:var(--bg)}
.step::after{content:"";position:absolute;top:17px;inset-inline-start:42px;inset-inline-end:-10px;height:1.5px;background:var(--line)}
.step:last-child::after{display:none}
.step h3{font-size:1rem;margin-bottom:6px}
.step p{font-size:.9rem;color:var(--muted);line-height:1.65}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.step::after{display:none}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* cta band */
.cta-band{background:var(--action);color:var(--action-ink);border-radius:8px;padding:clamp(24px,4vw,40px);display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;align-items:center}
.cta-band p{opacity:.8;margin-top:6px}
.cta-band .btn-primary{background:var(--action-ink);color:var(--action)}
@media (max-width:720px){.cta-band{grid-template-columns:1fr}}

/* calculator & forms */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:clamp(18px,3vw,28px)}
.calc{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:24px}
@media (max-width:820px){.calc{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label,.field legend{font-family:var(--display);font-size:.9rem;font-weight:600}
.field small{color:var(--muted);font-size:.8rem}
input[type=text],input[type=tel],input[type=number],select,textarea{font:inherit;font-size:1rem;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:11px 12px;min-height:48px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brass);outline-offset:1px}
.seg{display:flex;flex-wrap:wrap;gap:8px;border:0;padding:0;margin:0 0 14px}
.seg label{display:flex}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{border:1px solid var(--line);border-radius:var(--r);padding:9px 14px;cursor:pointer;background:var(--bg);font-size:.93rem;min-height:44px;display:flex;align-items:center}
.seg input:checked + span{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.seg input:focus-visible + span{outline:2px solid var(--brass);outline-offset:2px}
.lens{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.result{background:var(--stone);border-radius:6px;padding:20px;display:flex;flex-direction:column;gap:10px}
.result .big{font-family:var(--display);font-weight:800;font-size:clamp(1.5rem,1.2rem + 1.2vw,2rem);line-height:1.3}
.err{color:var(--warn);font-size:.85rem}
.stepper{display:flex;gap:8px;margin-bottom:20px}
.stepper span{flex:1;height:4px;border-radius:2px;background:var(--line)}
.stepper span.on{background:var(--brass)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.92rem}
.check input{width:20px;height:20px;margin-top:4px;accent-color:var(--ink)}

/* footer */
.foot{background:var(--surface);border-top:1px solid var(--line);margin-top:40px;padding-block:44px calc(28px + env(safe-area-inset-bottom,0px))}
.foot-grid{display:grid;grid-template-columns:1.3fr repeat(3,1fr);gap:28px}
.foot h4{font-family:var(--display);font-size:.88rem;margin:0 0 10px;color:var(--brass-ink)}
.foot a{display:block;text-decoration:none;color:var(--muted);padding:3px 0;font-size:.94rem}
.foot a:hover{color:var(--ink)}
.foot-note{margin-top:28px;padding-top:18px;border-top:1px solid var(--line);font-size:.82rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}
@media (max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}}

/* mobile action bar */
.mbar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:55;background:var(--surface);border-top:1px solid var(--line);padding:8px max(10px,env(safe-area-inset-right,0px)) calc(8px + env(safe-area-inset-bottom,0px)) max(10px,env(safe-area-inset-left,0px));gap:8px}
.mbar .btn{flex:1;min-height:46px;padding:.4em .6em;font-size:.92rem}
@media (max-width:760px){.mbar{display:flex}body{padding-bottom:72px}}

.x{position:absolute;top:calc(12px + env(safe-area-inset-top,0px));inset-inline-start:12px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;font-size:1.3rem}

/* lightbox & toast */
.lb{position:fixed;inset:0;z-index:90;background:rgba(10,12,13,.9);display:flex;align-items:center;justify-content:center;padding:calc(56px + env(safe-area-inset-top,0px)) 16px calc(56px + env(safe-area-inset-bottom,0px))}
.lb img{max-height:100%;max-width:min(1200px,100%);border-radius:4px;background:#fff}
.lb .x{background:#fff;color:#111;border:0;inset-inline-start:auto;inset-inline-end:16px}
.lb-cap{position:absolute;bottom:calc(16px + env(safe-area-inset-bottom,0px));left:16px;right:16px;text-align:center;color:#e8e8e8;font-size:.9rem}
.toast{position:fixed;z-index:95;left:50%;transform:translateX(-50%);bottom:calc(96px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:6px;font-size:.92rem;max-width:min(92vw,520px);text-align:center;box-shadow:var(--shadow)}

.note{background:var(--brass-soft);border-radius:6px;padding:14px 16px;font-size:.92rem;color:var(--ink)}
.note b{font-family:var(--display)}
.empty404{padding-block:80px;text-align:center}
@media (max-width:440px){.quote .btn-row .btn{flex:1 1 100%!important}}
.g-thumb img{overflow:hidden}
.post-wide{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:32px;align-items:start}
.split-book{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr)}
.book-aside{position:sticky;top:calc(90px + env(safe-area-inset-top,0px))}
@media (max-width:900px){.split,.split-book{grid-template-columns:1fr}.book-aside{position:static}}
@media (max-width:760px){.post-wide{grid-template-columns:1fr}}
/* additions for the multi-page build */
.nav > a[aria-current="page"]{background:var(--stone)}
.drawer-in a.btn{border-bottom:0}
.content img{border-radius:6px}
.book-done .btn{margin-top:14px}