:root{--y:#f7b500;--k:#1c1f24;--g:#eceef1;--t:#2a2d33}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:16px}
body{font-family:'Vazirmatn',Tahoma,sans-serif;color:var(--t);background:#f1f2f4;line-height:1.7;overflow-x:hidden}
svg.i{width:1em;height:1em;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul{list-style:none}
.w{max-width:1480px;margin:auto;padding:0 20px}
/* icon dock (bookmarks) */
.bm{position:fixed;right:14px;top:50%;transform:translateY(-50%);z-index:60;display:flex;flex-direction:column;gap:10px;padding:10px;border-radius:30px;background:#14161ab8;backdrop-filter:blur(14px);border:1px solid #ffffff22;box-shadow:0 20px 50px -12px #000a;animation:dk 1s 1.4s cubic-bezier(.2,.8,.2,1) both}
@keyframes dk{from{opacity:0;transform:translate(60px,-50%)}}
.bm a{position:relative;width:50px;height:50px;border-radius:20px;display:grid;place-items:center;background:var(--k);color:var(--y);text-decoration:none;font-size:23px;transition:background .25s,color .25s,transform .25s}
.bm a span{position:absolute;right:calc(100% + 16px);top:50%;transform:translate(10px,-50%);background:var(--k);color:#fff;font-size:13px;font-weight:700;white-space:nowrap;padding:7px 14px;border-radius:99px;border-right:4px solid var(--y);opacity:0;pointer-events:none;transition:.25s}
.bm a:hover{transform:scale(1.12) rotate(-4deg);background:var(--y);color:var(--k)}
.bm a:hover span{opacity:1;transform:translate(0,-50%)}
.bm a.on{background:var(--y);color:var(--k);box-shadow:0 0 0 4px #f7b50055}
/* animations */
.a{opacity:0;animation:up .9s cubic-bezier(.2,.7,.2,1) forwards;animation-delay:var(--d,0s)}
@keyframes up{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
.bar{transform-origin:100% 50%;animation:sx .9s cubic-bezier(.7,0,.2,1) both;animation-delay:var(--d,.2s)}
@keyframes sx{from{transform:scaleX(0)}}
@keyframes zoom{from{transform:scale(1.2);filter:brightness(.6)}}
@keyframes kb{to{transform:scale(1.06)}}
.pz{animation-play-state:paused!important}
/* hero */
.cover{position:relative;overflow:hidden;direction:ltr;background:#14161a}
.cover>*{direction:rtl}
.stage{--o:#fdb515;position:relative;min-height:max(100svh,640px);display:flex;flex-direction:column;overflow:hidden;background:url(../images/topo.svg) center/cover no-repeat,radial-gradient(circle at 22% 12%,#ffcd45,transparent 55%),var(--o)}
.bgp{position:absolute;inset:0;z-index:1;cursor:zoom-in}
.bgp img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:30% 100%;animation:zoom 1.6s cubic-bezier(.2,.7,.2,1) both;transform-origin:30% 100%}
.stage::after{content:"";position:absolute;left:0;right:0;bottom:0;height:7%;z-index:2;background:linear-gradient(180deg,transparent,#1c1f24 94%);pointer-events:none}
.top{position:relative;z-index:3;display:flex;justify-content:space-between;align-items:flex-start;direction:ltr}
.lb{width:min(560px,62%);background:#fff;clip-path:polygon(0 0,100% 0,89% 100%,0 100%)}
.lb>div{background:var(--k);clip-path:polygon(0 0,97% 0,86.5% 100%,0 100%);padding:22px 28px 22px 34px;display:flex;align-items:center;gap:14px;color:#fff;direction:ltr}
.lb svg{width:52px;height:52px;color:var(--y);flex:none}
.lb b{display:block;font:900 clamp(22px,2.4vw,32px)/1 Arial,sans-serif;letter-spacing:.6px}
.lb small{font:600 clamp(8px,.8vw,10.5px) Arial,sans-serif;letter-spacing:1.6px;color:#cfd2d8}
.tag{direction:rtl;text-align:right;padding:28px clamp(100px,8vw,130px) 0 clamp(18px,3vw,44px);font-weight:900;font-size:clamp(15px,1.7vw,22px);line-height:1.7;color:#14161a}
.tag i{display:block;width:80px;height:4px;background:#14161a;margin:6px 0 0 auto;border-radius:2px}
.hc{position:relative;z-index:3;margin-bottom:0;padding:clamp(6px,1.5vh,18px) calc(clamp(100px,8vw,130px) + 30px) 0 clamp(18px,4vw,60px);text-align:right;width:min(100%,820px);align-self:flex-start}
.hc::before{content:"";position:absolute;right:clamp(100px,8vw,130px);top:clamp(14px,2.2vh,26px);height:clamp(240px,25.5vw,400px);width:2px;background:#14161a;transform-origin:50% 0;animation:vl 1.4s .5s cubic-bezier(.7,0,.2,1) both}
.hc::after{content:"";position:absolute;right:calc(clamp(100px,8vw,130px) - 3px);top:calc(clamp(14px,2.2vh,26px) - 8px);width:8px;height:8px;background:#14161a}
@keyframes vl{from{transform:scaleY(0)}}
.hc h1{font-size:clamp(26px,min(3.6vw,6.4svh),52px);font-weight:900;line-height:1.4;color:#101114;letter-spacing:-.01em}
.ln{display:none}
.hc p{font-size:clamp(14px,min(1.3vw,2.3svh),18px);line-height:1.95;font-weight:500;color:#2a1c00;margin-top:12px}
.tiles{position:absolute;z-index:3;left:clamp(18px,4vw,64px);top:clamp(124px,17vh,170px);display:grid;grid-template-columns:repeat(2,auto);gap:12px;direction:rtl}
.tile{position:relative;overflow:hidden;width:clamp(84px,7vw,104px);min-height:clamp(88px,7.6vw,104px);border-radius:16px;background:var(--k);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:10px 4px;font-size:clamp(10.5px,1vw,12px);font-weight:700;text-align:center;line-height:1.4;box-shadow:0 12px 24px -12px #000a;transition:transform .3s,box-shadow .3s}
.tile svg{font-size:28px;color:var(--y);transition:transform .4s}
.tile:hover{transform:translateY(-7px);box-shadow:0 18px 28px -8px #000b}
.tile:hover svg{transform:scale(1.2) rotate(-8deg)}
.cap{position:absolute;z-index:3;right:clamp(100px,8vw,130px);bottom:7%;display:flex;align-items:center;gap:14px;color:#fff;font-weight:700;font-size:clamp(13px,1.5vw,19px);pointer-events:none}
.cap i{display:block;width:clamp(60px,12vw,200px);height:2px;background:var(--y)}
.chip{position:absolute;z-index:4;left:clamp(14px,2vw,28px);bottom:clamp(14px,2.4vh,26px);display:flex;align-items:center;gap:12px;direction:ltr;background:#14214f;color:#fff;border-radius:99px;padding:6px 8px 6px 18px;font:600 14px Arial,sans-serif;text-decoration:none;box-shadow:0 12px 26px -10px #000b}
.chip svg{font-size:17px}
.chip b{display:flex;align-items:center;gap:7px;background:var(--y);color:#14161a;border-radius:99px;padding:7px 14px;font-weight:700;transition:background .25s}
.chip:hover b{background:#fff}
.pin{position:absolute;z-index:4;width:56px;height:56px;border-radius:50%;background:var(--k);color:var(--y);display:grid;place-items:center;font-size:26px;text-decoration:none;border:3px solid var(--y);transform:translate(-50%,-50%);transition:transform .3s,background .3s,color .3s;animation:up 1s 1.6s both;opacity:0}
.pin::before{content:"";position:absolute;inset:-3px;border-radius:50%;border:2px solid var(--y);animation:pl 2s ease-out infinite}
@keyframes pl{to{transform:scale(1.9);opacity:0}}
.pin:hover{background:var(--y);color:var(--k);transform:translate(-50%,-50%) scale(1.15)}
.pin span{position:absolute;bottom:calc(100% + 12px);left:50%;transform:translateX(-50%);white-space:nowrap;background:var(--k);color:#fff;font:700 13px 'Vazirmatn',sans-serif;padding:6px 14px;border-radius:99px;direction:rtl;opacity:0;transition:.25s;pointer-events:none}
.pin:hover span{opacity:1}
.strip{background:var(--k);color:#fff;position:relative;z-index:3}
.strip .w{display:flex}
.strip .rp{flex:1;display:flex;align-items:center;justify-content:center;gap:14px;padding:22px 8px;font-weight:700;line-height:1.5;transition:background .3s}
.strip .rp+.rp{border-right:1px solid #fff3}
.strip .rp:hover{background:#2a2e35}
.strip svg{font-size:36px;color:var(--y);stroke-width:1.5}
/* products */
#products{padding:56px 24px 72px}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:start}
.prod{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 18px 40px -22px #0006;min-width:0;transition:box-shadow .4s,transform .4s}
.prod:hover{transform:translateY(-4px);box-shadow:0 26px 50px -22px #000a}
.prod.flash,.flash{animation:fl 1.6s}
@keyframes fl{0%,60%{box-shadow:0 0 0 4px var(--y),0 0 44px 8px #f7b50099}100%{box-shadow:0 0 0 0 #0000}}
.ph{height:96px;background:linear-gradient(110deg,#7c8086,#b5b9be);display:flex;justify-content:flex-end}
.yb{background:var(--y);color:var(--k);padding:12px 26px 8px 56px;clip-path:polygon(0 0,100% 0,100% 100%,20% 100%);min-width:78%;text-align:right}
.yb h2{font-size:32px;font-weight:900;line-height:1.25}
.yb b{display:block;font:900 20px Arial,sans-serif;letter-spacing:.6px}
.sub{background:#dfe4ea;font-size:15.5px;font-weight:700;padding:9px 22px}
.pimg{display:block;overflow:hidden;cursor:zoom-in;width:100%}
.pimg img{display:block;width:100%;transition:transform .8s cubic-bezier(.2,.7,.2,1);animation:zoom 1.4s cubic-bezier(.2,.7,.2,1) both}
.pimg:hover img{transform:scale(1.07)}
.pb{padding:22px 26px 26px}
.desc{font-size:15.5px;line-height:2.1;text-align:justify;margin-bottom:14px}
.tbl{border:1px solid #e1e4e8;border-radius:10px;overflow:hidden;font-size:15px}
.th{background:var(--y);color:var(--k);font-weight:900;font-size:17px;padding:10px 16px;display:flex;gap:8px;align-items:center;justify-content:flex-end}
.th svg{font-size:19px}
.tr{display:flex;justify-content:space-between;gap:12px;padding:10px 16px;transition:background .25s,padding .25s}
.tr:nth-child(odd){background:var(--g)}
.tr:hover{background:#fff1c2;padding-right:22px}
.tr span{color:#555}.tr b{white-space:nowrap;font-weight:700;direction:ltr;text-align:left}
.thumbs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0;direction:ltr}
.thumbs button{display:block;text-align:center;font-size:13.5px;font-weight:700;line-height:1.5}
.thumbs div{overflow:hidden;border-radius:12px;margin-bottom:8px;box-shadow:0 6px 16px #0004;aspect-ratio:1.15}
.thumbs img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.thumbs button:hover img{transform:scale(1.15)}
.feat{background:#f3f4f6;border:1px solid #e1e4e8;border-radius:12px;padding:16px 20px;font-size:15px}
.feat h4{color:#d98f00;font-size:17px;font-weight:900;margin-bottom:6px;display:flex;align-items:center;gap:8px;justify-content:flex-end}
.feat li{display:flex;align-items:center;gap:9px;padding:3px 0;font-weight:500}
.feat li svg{width:21px;height:21px;padding:4px;border-radius:50%;background:var(--k);color:#fff;stroke-width:3}
/* apps */
.apps{background:var(--k);color:#fff;position:relative;overflow:hidden}
.apps::before{content:"";position:absolute;inset:0;background:radial-gradient(#fff1 1.5px,transparent 1.8px) 0 0/16px 16px}
.apps .w{position:relative;display:flex;align-items:center;gap:26px;padding-block:30px}
.slogan{font-size:clamp(17px,2vw,24px);font-weight:900;line-height:1.7;padding-right:18px;border-right:6px solid var(--y);min-width:230px}
.use{flex:1;display:flex;align-items:center;gap:12px}
.use>b{color:var(--y);font-size:17px;font-weight:900}
.it{position:relative;overflow:hidden;flex:1;text-align:center;font-size:13px;line-height:1.5;padding:14px 6px;border-radius:14px;font-weight:500;background:#ffffff0d;transition:background .3s,transform .3s}
.it svg{display:block;margin:0 auto 6px;font-size:34px;stroke-width:1.4;transition:.4s}
.it:hover{background:#2f343c;transform:translateY(-5px)}.it:hover svg{color:var(--y);transform:scale(1.18)}
/* footer / contact */
footer{background:#14161a;color:#c9cdd3;border-top:4px solid var(--y)}
footer{padding-top:6px}.ct{display:flex;flex-wrap:wrap;gap:14px 30px;justify-content:space-between;padding:28px 0;font:500 14.5px Arial,sans-serif;direction:ltr}
.ct a{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;transition:color .2s,transform .2s}
.ct a:hover{color:var(--y);transform:translateY(-2px)}
.ct svg{font-size:18px;color:var(--k);background:var(--y);width:34px;height:34px;padding:8px;border-radius:50%}
.cf{display:flex;direction:ltr;background:var(--k);align-items:stretch}
.cf .l{background:var(--y);color:var(--k);clip-path:polygon(0 0,100% 0,90% 100%,0 100%);padding:16px 80px 16px 20px;min-width:300px}
.cf .l b{display:block;font:900 24px/1.1 Arial,sans-serif;font-style:italic}
.cf .l small{font:600 11px Arial,sans-serif;letter-spacing:1.5px}
.cf .r{flex:1;text-align:right;padding:14px 20px;font:500 13px/1.9 Arial,sans-serif;color:#fff}
.cf .r span{opacity:.7;font-size:11px;letter-spacing:1.5px;white-space:nowrap}
/* ripple + lightbox */
.rp{position:relative;overflow:hidden}
.rip{position:absolute;border-radius:50%;background:#f7b500aa;transform:scale(0);animation:rip .7s ease-out forwards;pointer-events:none}
@keyframes rip{to{transform:scale(4);opacity:0}}
.lb2{position:fixed;inset:0;z-index:99;background:#000d;backdrop-filter:blur(6px);display:none;align-items:center;justify-content:center;flex-direction:column;gap:14px;padding:20px;cursor:zoom-out}
.lb2.on{display:flex}
.lb2 img{max-width:min(92vw,980px);max-height:78vh;border-radius:12px;border:3px solid var(--y);animation:pop .45s cubic-bezier(.2,.9,.3,1.2)}
.lb2 p{color:#fff;font-weight:700;background:var(--k);padding:6px 18px;border-radius:99px;border-right:4px solid var(--y)}
@keyframes pop{from{opacity:0;transform:scale(.8)}}
/* responsive */
@media(max-width:1100px){
 .cols{grid-template-columns:1fr;max-width:760px;margin-inline:auto}
 .apps .w{flex-direction:column;align-items:stretch}.slogan{min-width:0}
 .hc{width:100%}
}
@media(max-width:760px){
 .bm{top:auto;bottom:max(12px,env(safe-area-inset-bottom));right:50%;transform:translateX(50%);flex-direction:row;gap:6px;padding:7px;border-radius:26px;animation:dkm 1s 1.2s cubic-bezier(.2,.8,.2,1) both}
 @keyframes dkm{from{opacity:0;transform:translate(50%,60px)}}
 .bm a{width:46px;height:46px;border-radius:17px;font-size:21px}.bm a span{display:none}
 .lb{width:70%}.lb b{font-size:20px}.lb small{letter-spacing:.8px}.lb>div{padding:16px 20px 16px 22px}.lb svg{width:40px;height:40px}
 .tag{padding:14px 12px 0;font-size:12px;white-space:nowrap;line-height:1.6}.tag i{width:50px}
 .stage{min-height:0}
 .bgp{position:relative;inset:auto;aspect-ratio:1.15;margin-top:14px;order:3}.bgp img{object-position:16% 100%}.pin,.cap{display:none}.chip{left:10px;bottom:78px;font-size:12px;gap:8px;padding:5px 6px 5px 12px}.chip b{padding:6px 10px}.stage::after{height:6%}
 .tiles{position:relative;left:auto;top:auto;display:flex;gap:8px;justify-content:center;padding:18px 14px 0;order:2}.tile{width:auto;flex:1;max-width:96px;min-height:84px}
 .hc,.stage .hc{text-align:center;padding:34px 18px 0;width:100%;margin-bottom:0}.hc::before,.hc::after{display:none}
 .strip .w{flex-direction:column;padding:0}.strip .rp+.rp{border-right:0;border-top:1px solid #fff3}
 .use{flex-wrap:wrap}.use>b{width:100%}.it{flex:1 1 40%}
 .cf{flex-direction:column}.cf .l{clip-path:none;min-width:0;padding:14px 20px}.cf .r{text-align:left}
 #products{padding:36px 14px 44px}.pb{padding:14px}
 footer{padding-bottom:84px}
}
@media(max-width:420px){.yb h2{font-size:23px}}
@media(prefers-reduced-motion:reduce){*{animation-duration:.01s!important;animation-delay:0s!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}
.pimg img,.thumbs img{image-rendering:auto;backface-visibility:hidden}

/* keep content clear of the floating icon dock on desktop */
@media(min-width:761px) and (max-width:1640px){.w{padding-right:104px}#products{padding-right:104px}}