@font-face{font-family:Morabba;src:url(/fonts/Morabba-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Morabba;src:url(/fonts/Morabba-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Morabba;src:url(/fonts/Morabba-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:Morabba;src:url(/fonts/Morabba-ExtraBold.woff2) format("woff2");font-weight:800;font-display:swap}
:root{--ink:#16191d;--paper:#f4f5f3;--plaster:#e6e8e2;--line:#d3d6ce;--forest:#1f4d43;--forest-d:#143a32;--brass:#b8893b;--muted:#5b635c;--white:#fff;--r:10px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Morabba,Tahoma,sans-serif;font-size:16px;line-height:1.9}
img{max-width:100%;display:block}
a{color:var(--forest);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:3px solid var(--brass);outline-offset:2px;border-radius:4px}
.skip{position:absolute;inset-inline-start:-999px;top:0;background:var(--ink);color:#fff;padding:8px 14px;z-index:99}
.skip:focus{inset-inline-start:0}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.narrow{max-width:760px}
h1,h2,h3{line-height:1.5;margin:0 0 .5em;font-weight:800}
h1{font-size:clamp(1.7rem,3.6vw,2.7rem)}
h2{font-size:clamp(1.3rem,2.4vw,1.75rem)}
h3{font-size:1.05rem;font-weight:700}
p{margin:0 0 1em}
.empty{padding:40px 0;color:var(--muted);text-align:center}

/* هدر */
.top{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.top-in{display:flex;align-items:center;gap:18px;min-height:64px;flex-wrap:wrap;padding-block:6px}
.logo{font-weight:800;font-size:1.25rem;color:var(--ink)}
.logo:hover{text-decoration:none}
.nav{display:flex;gap:4px;flex:1;overflow-x:auto;scrollbar-width:none}
.nav a{color:var(--ink);padding:6px 12px;border-radius:99px;white-space:nowrap}
.nav a:hover,.nav a[aria-current]{background:var(--plaster);text-decoration:none}
.srch{display:flex;gap:6px}
.srch input,.flt input,.flt select,.calc input{font:inherit;border:1px solid var(--line);border-radius:var(--r);padding:8px 12px;background:var(--white);color:var(--ink);min-width:0}
.srch input{width:200px}
.srch button{font:inherit;border:0;background:var(--ink);color:#fff;border-radius:var(--r);padding:8px 14px;cursor:pointer}

/* دکمه‌ها */
.btn{display:inline-block;font:inherit;font-weight:700;border-radius:var(--r);padding:10px 22px;border:2px solid var(--ink);cursor:pointer;text-align:center;color:var(--ink);background:transparent}
.btn:hover{text-decoration:none}
.btn-main{background:var(--forest);border-color:var(--forest);color:#fff}
.btn-main:hover{background:var(--forest-d);border-color:var(--forest-d)}
.btn-line:hover{background:var(--ink);color:#fff}
.btn-sm{padding:3px 14px;font-size:.9rem}

/* قهرمان + بادبزن کدرنگ */
.hero{background:var(--plaster);border-bottom:1px solid var(--line);overflow:hidden}
.hero-in{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:center;min-height:430px;padding-block:36px}
.hero-t p{font-size:1.1rem;color:var(--muted);max-width:34em}
.hero-img{width:100%;max-height:420px;object-fit:cover;border-radius:var(--r)}
.fan{position:relative;height:340px;max-width:380px;margin:0 auto}
.fan i{position:absolute;bottom:0;left:50%;width:62px;height:310px;margin-left:-31px;transform-origin:50% 100%;transform:rotate(calc((var(--i) - 3) * 9deg));border-radius:6px 6px 3px 3px;box-shadow:0 0 0 1px rgba(0,0,0,.12) inset;display:flex;justify-content:center;padding-top:14px}
.fan i b{writing-mode:vertical-rl;font-size:.78rem;font-weight:700;color:rgba(0,0,0,.55);background:rgba(255,255,255,.55);padding:6px 3px;border-radius:3px;height:max-content;font-family:Tahoma,sans-serif;letter-spacing:.04em}
.fan::after{content:"";position:absolute;bottom:-6px;left:50%;width:22px;height:22px;margin-left:-11px;border-radius:50%;background:var(--ink);box-shadow:0 0 0 4px var(--plaster)}

/* بخش‌ها */
.sec{padding:44px 0}
.sec-h{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.sec-h h2{margin:0}
.rail-ctl{display:flex;align-items:center;gap:8px}
.rail-ctl button{font:inherit;font-size:1.4rem;line-height:1;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--white);cursor:pointer}
.rail-ctl button:hover{background:var(--ink);color:#fff}
.rail-ctl a{font-weight:700;margin-inline-start:8px}
.rail{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:12px;scrollbar-width:thin}
.rail-i{flex:0 0 238px;scroll-snap-align:start}
.grid4{display:grid;grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:18px}
.grid3{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px}
.more{text-align:center;margin-top:28px}

/* کارت محصول */
.pc{background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;height:100%;display:flex;flex-direction:column}
.pc-img{position:relative;display:block;aspect-ratio:1/1;background:var(--plaster)}
.pc-img img{width:100%;height:100%;object-fit:cover}
.ph{display:flex;align-items:flex-end;justify-content:flex-start;width:100%;height:100%;background:var(--plaster)}
.ph b{font-family:Tahoma,sans-serif;font-size:.8rem;padding:4px 8px;background:rgba(255,255,255,.7);margin:8px;border-radius:4px}
.out{position:absolute;top:10px;inset-inline-start:10px;background:var(--ink);color:#fff;font-style:normal;font-size:.8rem;padding:2px 10px;border-radius:99px}
.pc-b{padding:12px 14px 16px;display:flex;flex-direction:column;gap:2px;flex:1}
.pc-brand{font-size:.85rem;color:var(--muted)}
.pc-b h3{margin:0}
.pc-b h3 a{color:var(--ink)}
.sw{display:flex;align-items:center;gap:5px;margin:6px 0}
.sw i{width:16px;height:16px;border-radius:3px;box-shadow:0 0 0 1px rgba(0,0,0,.18) inset}
.sw b{font-size:.8rem;color:var(--muted)}
.pc-price{margin:4px 0 0}
.pc-price strong{font-size:1.15rem}
.pc-price small,.pc-cov{color:var(--muted);font-size:.85rem}
.pc-cov{margin:0}

/* چیدمان */
.chid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.chid-img{border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--plaster)}
.chid-img img{width:100%;height:100%;object-fit:cover}
.chid-sub{font-size:1.15rem;color:var(--brass);font-weight:700}

/* برندها */
.brands{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.brands-lg{grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
.brc{display:flex;flex-direction:column;align-items:center;gap:4px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:18px 10px;color:var(--ink);text-align:center}
.brc:hover{border-color:var(--forest);text-decoration:none}
.brc img{height:56px;width:auto;max-width:120px;object-fit:contain}
.brc-n{width:56px;height:56px;border-radius:50%;background:var(--plaster);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.3rem}
.brc small{color:var(--muted)}

/* کارت مقاله */
.bc{background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;height:100%}
.bc-img{display:block;aspect-ratio:16/10;background:var(--plaster)}
.bc-img img{width:100%;height:100%;object-fit:cover}
.bc-b{padding:14px 16px 18px;display:flex;flex-direction:column;gap:2px;flex:1}
.bc-b h3 a{color:var(--ink)}
.bc-b p{color:var(--muted);font-size:.95rem;margin:0 0 8px}
.bc-b time{color:var(--muted);font-size:.85rem;margin-top:auto}
.bc-tag{display:inline-block;align-self:flex-start;font-size:.8rem;font-weight:700;color:var(--forest);background:#e3ece8;border-radius:99px;padding:0 10px}

/* صفحات داخلی */
.bcrumb{padding:14px 0 6px;font-size:.88rem;color:var(--muted)}
.bcrumb ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px}
.bcrumb li+li::before{content:"‹";margin-inline-end:4px}
.pg-t{margin:6px 0 2px}
.pg-s{color:var(--muted)}
.sub-t{font-size:1.1rem;margin:24px 0 14px}
.lead{font-size:1.1rem;color:var(--muted)}
.note{background:var(--plaster);padding:10px 16px;border-radius:var(--r)}
.lhead{display:flex;gap:22px;align-items:center;margin-bottom:10px}
.lhead-img{flex:0 0 120px}
.lhead-img img{border-radius:var(--r);width:120px;height:120px;object-fit:contain;background:var(--white);border:1px solid var(--line)}
.flt{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 22px}
.flt input{flex:1 1 220px}
.pager{display:flex;gap:6px;justify-content:center;margin:30px 0;flex-wrap:wrap}
.pager a,.pager span{min-width:38px;text-align:center;padding:5px 12px;border:1px solid var(--line);border-radius:var(--r);background:var(--white);color:var(--ink)}
.pager span{background:var(--ink);color:#fff;border-color:var(--ink)}
.pager i{font-style:normal;padding:5px 4px}

/* «در یک نگاه» (خلاصه‌ی AI) */
.glance{border-inline-start:5px solid var(--brass);background:var(--white);border-radius:var(--r);padding:14px 18px;margin:0 0 24px}
.glance h2{font-size:1rem;margin:0 0 4px;color:var(--brass)}
.glance p{margin:0}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:var(--r);margin-bottom:8px;padding:2px 16px}
.faq summary{cursor:pointer;font-weight:700;padding:10px 0}
.spec{width:100%;border-collapse:collapse;background:var(--white);border-radius:var(--r);overflow:hidden;margin:0 0 26px}
.spec caption{text-align:start;font-weight:800;padding:0 0 8px}
.spec th,.spec td{padding:9px 14px;border-bottom:1px solid var(--line);text-align:start}
.spec th{width:34%;background:var(--plaster);font-weight:500}

/* صفحه‌ی محصول */
.pd{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:34px;margin:8px 0 30px}
.pd-main{aspect-ratio:1/1;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}
.pd-main img{width:100%;height:100%;object-fit:cover}
.pd-th{display:flex;gap:8px;margin-top:10px;overflow-x:auto}
.pd-th button{flex:0 0 70px;height:70px;padding:0;border:2px solid transparent;border-radius:8px;overflow:hidden;cursor:pointer;background:var(--plaster)}
.pd-th button.on{border-color:var(--forest)}
.pd-th img{width:100%;height:100%;object-fit:cover}
.pd-info h1{font-size:clamp(1.5rem,2.8vw,2.2rem)}
.pd-meta{color:var(--muted)}
.pd-price strong{font-size:1.7rem}
.pd-price small{color:var(--muted)}
.colors{border:0;padding:0;margin:0 0 16px}
.colors legend{font-weight:700;padding:0;margin-bottom:6px}
.cl-list{display:flex;flex-wrap:wrap;gap:8px}
.cl{font:inherit;display:flex;align-items:center;gap:8px;background:var(--white);border:2px solid var(--line);border-radius:99px;padding:3px 12px 3px 6px;cursor:pointer}
.cl i{width:24px;height:24px;border-radius:50%;box-shadow:0 0 0 1px rgba(0,0,0,.2) inset}
.cl span{font-family:Tahoma,sans-serif;font-size:.85rem}
.cl.on{border-color:var(--forest);background:#e3ece8}
.cl.out{opacity:.55}
.cl-stock{margin:6px 0 0;font-size:.9rem;color:var(--muted)}
.cl-stock.low{color:#8a5a00}
.cl-stock.none{color:#a02020}

/* محاسبه‌گر */
.calc{background:var(--white);border:2px solid var(--ink);border-radius:var(--r);padding:18px 20px;margin-top:10px}
.calc h2{font-size:1.15rem;margin-bottom:2px}
.calc-cov{color:var(--muted);margin-bottom:10px}
.calc label{display:block;font-weight:700;margin-bottom:4px}
.calc input{width:100%;font-size:1.2rem;direction:ltr;text-align:center}
.calc-out{margin-top:14px;padding:12px 16px;background:var(--plaster);border-radius:var(--r)}
.calc-n{font-size:1.1rem;margin:0}
.calc-n strong{font-size:2rem;color:var(--forest)}
.calc-d,.calc-t{margin:0;color:var(--muted)}
.calc-t{color:var(--ink);font-weight:700;margin-top:4px}
.calc-note{font-size:.85rem;color:var(--muted);margin:10px 0}
.calc-cta{display:block}
.pd-more{max-width:860px}

/* متن مقاله */
.prose{max-width:760px}
.prose h2{margin-top:1.6em}
.prose h3{margin-top:1.3em}
.prose img{border-radius:var(--r);margin:1em 0}
.prose blockquote{margin:1.2em 0;padding:4px 18px;border-inline-start:4px solid var(--brass);color:var(--muted)}
.prose a{text-decoration:underline}
.post{max-width:820px;margin:0 auto 30px}
.post-h h1{margin:6px 0 8px}
.post-meta{color:var(--muted);font-size:.9rem}
.post-cover{margin:0 0 22px}
.post-cover img{width:100%;border-radius:var(--r);max-height:480px;object-fit:cover}
.toc{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:12px 18px;margin-bottom:22px}
.toc ol{margin:6px 0 0;padding-inline-start:20px}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:22px}
.tags span{background:var(--plaster);border-radius:99px;padding:0 12px;font-size:.85rem}

/* ۷ قالب نوشتاری */
.tpl-guide .prose{counter-reset:step}
.tpl-guide .prose h2{counter-increment:step;display:flex;gap:12px;align-items:center}
.tpl-guide .prose h2::before{content:counter(step);flex:0 0 38px;height:38px;border-radius:50%;background:var(--forest);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1rem}
.tpl-review .post-h{border-bottom:3px solid var(--ink);padding-bottom:10px}
.tpl-review .spec{border:2px solid var(--ink)}
.tpl-tips .prose h2{background:var(--white);border:1px solid var(--line);border-inline-start:6px solid var(--brass);border-radius:var(--r);padding:8px 16px}
.tpl-gallery{max-width:1100px}
.tpl-gallery .prose{max-width:none}
.tpl-gallery .prose img{width:100%;max-height:640px;object-fit:cover}
.tpl-gallery .prose p{max-width:760px}
.tpl-magazine{max-width:980px}
.tpl-magazine .post-h h1{font-size:clamp(2rem,5vw,3.4rem);line-height:1.3}
.tpl-magazine .prose{column-width:24em;column-gap:36px;max-width:none}
.tpl-magazine .prose h2,.tpl-magazine .prose img,.tpl-magazine .prose blockquote{column-span:all}
.tpl-magazine .prose>p:first-of-type::first-letter{float:right;font-size:3.4rem;line-height:1;font-weight:800;color:var(--forest);padding-left:8px}
.tpl-magazine .prose blockquote{font-size:1.4rem;color:var(--ink);border-inline-start-width:8px}
.tpl-project{max-width:960px}
.tpl-project .post-body{display:grid;grid-template-columns:260px minmax(0,1fr);gap:30px;align-items:start}
.tpl-project .glance,.tpl-project .toc,.tpl-project .tags,.tpl-project .faq{grid-column:1/-1}
.tpl-project .spec{grid-column:1;grid-row:2}
.tpl-project .prose{grid-column:2;grid-row:2}

/* کاتالوگ */
.cat{background:var(--white);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:grid;grid-template-columns:130px 1fr}
.cat-img{background:var(--plaster)}
.cat-img img{width:100%;height:100%;object-fit:cover}
.cat-b{padding:14px 16px;display:flex;flex-direction:column;gap:4px;align-items:flex-start}
.cat-b p{color:var(--muted);margin:0;font-size:.9rem}
.cat-b .btn{margin-top:auto}
.nf{text-align:center;padding:80px 20px}

/* فوتر */
.foot{background:var(--ink);color:#d9dcd5;margin-top:50px;padding-top:36px}
.foot a{color:#fff}
.foot-in{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:26px}
.foot-t{font-size:1.2rem;color:#fff}
.foot-c,.foot-l{display:flex;flex-direction:column;gap:2px}
.copy{border-top:1px solid #343a40;margin-top:26px;padding-block:14px;font-size:.85rem;color:#9aa19a}

@media(max-width:820px){
  .hero-in,.pd,.chid,.tpl-project .post-body{grid-template-columns:1fr}
  .hero-in{min-height:0}
  .fan{height:260px;max-width:300px}
  .fan i{height:230px;width:48px;margin-left:-24px}
  .srch{width:100%}.srch input{flex:1;width:auto}
  .foot-in{grid-template-columns:1fr}
  .tpl-project .spec,.tpl-project .prose{grid-column:1;grid-row:auto}
  .tpl-magazine .prose{columns:1}
  .lhead{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* سبد خرید و سفارش */
.cart-link{display:inline-flex;gap:6px;align-items:center;font-weight:700;color:var(--ink);padding:6px 12px;border-radius:99px;background:var(--plaster)}
.cart-link b{background:var(--forest);color:#fff;border-radius:99px;min-width:22px;text-align:center;font-size:.8rem;line-height:22px}
.cart-link:hover{text-decoration:none;background:var(--line)}
.calc-add{display:block;width:100%;margin-top:6px}
.calc-add:disabled{opacity:.45;cursor:not-allowed}
.calc-cta{display:block;margin-top:8px}
.cart-lines{display:flex;flex-direction:column;gap:12px}
.cl-row{display:grid;grid-template-columns:84px 1fr auto;gap:14px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:12px;align-items:start}
.cl-row.bad{border-color:#b3342e}
.cl-img{width:84px;height:84px;border-radius:8px;overflow:hidden;background:var(--plaster)}
.cl-img img{width:100%;height:100%;object-fit:cover}
.cl-col{display:flex;align-items:center;gap:6px;font-size:.9rem;color:var(--muted)}
.cl-col i{width:16px;height:16px;border-radius:50%;box-shadow:0 0 0 1px rgba(0,0,0,.2) inset}
.cl-m{display:flex;gap:8px;align-items:center;font-size:.9rem;margin-top:4px}
.cl-m input{width:90px;font:inherit;border:1px solid var(--line);border-radius:8px;padding:3px 8px}
.cl-n{color:var(--muted);font-size:.9rem}
.cl-err{color:#b3342e;font-size:.9rem;font-weight:700}
.cl-t{text-align:left;white-space:nowrap}
.link{font:inherit;border:0;background:none;color:#b3342e;cursor:pointer;padding:0;text-decoration:underline}
.cart-sum{background:var(--plaster);border-radius:var(--r);padding:14px 18px;margin:16px 0}
.cart-sum p{display:flex;justify-content:space-between;margin:0 0 4px}
.cart-sum .grand{font-size:1.2rem;border-top:1px solid var(--line);padding-top:8px;margin-top:6px}
.co{display:grid;grid-template-columns:1fr 1fr;gap:12px;background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;margin-bottom:30px}
.co h2,.co .wide,.co .co-err,.co button{grid-column:1/-1}
.co label{display:flex;flex-direction:column;gap:4px;font-weight:700;font-size:.95rem}
.co input,.co textarea{font:inherit;font-weight:400;border:1px solid var(--line);border-radius:8px;padding:8px 10px}
.hp{position:absolute;inset-inline-start:-9999px;opacity:0}
.co-err{color:#b3342e;margin:0;font-weight:700}
.flash{padding:10px 16px;border-radius:var(--r);font-weight:700}
.flash.ok{background:#e3ece8;color:var(--forest-d)}
.flash.bad{background:#f6e1df;color:#8a2520}
.st{display:inline-block;border-radius:99px;padding:0 14px;font-weight:700;background:var(--plaster)}
.st-paid,.st-processing,.st-shipped,.st-done{background:#e3ece8;color:var(--forest-d)}
.st-canceled{background:#f6e1df;color:#8a2520}
#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:var(--ink);color:#fff;padding:10px 22px;border-radius:99px;z-index:60;box-shadow:0 4px 18px rgba(0,0,0,.25)}
#toast a{color:#fff;text-decoration:underline;margin-inline-start:8px}
@media(max-width:820px){.cl-row{grid-template-columns:64px 1fr}.cl-img{width:64px;height:64px}.cl-t{grid-column:1/-1;text-align:start}.co{grid-template-columns:1fr}}