/* ===== سون پارس | 7Pars — Style ===== */
@import url('https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/Vazirmatn-font-face.css');

:root{
  --bg:#070b12;
  --surface:#0e1520;
  --surface-2:#141d2b;
  --line:#1f2d40;
  --blue:#2196ff;
  --blue-deep:#0b63d8;
  --cyan:#3cc8ff;
  --text:#dbe4ef;
  --muted:#8a9ab0;
  --chrome:linear-gradient(180deg,#f6f9fc 0%,#c2cfdd 42%,#7f93a9 50%,#e6edf5 58%,#9fb0c2 100%);
  --glow:0 0 24px rgba(33,150,255,.35);
  --radius:14px;
  --container:1180px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scrollbar-width:none}
html::-webkit-scrollbar{display:none}
body{-ms-overflow-style:none}
body{
  font-family:Vazirmatn,Tahoma,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.8;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
.container{max-width:var(--container);margin-inline:auto;padding-inline:20px}

/* ---- chrome headline treatment (signature, echoes the logo) ---- */
.chrome{
  background:var(--chrome);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  filter:drop-shadow(0 2px 6px rgba(0,0,0,.6));
}
.blue-grad{
  background:linear-gradient(135deg,var(--cyan),var(--blue-deep));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---- top bar ---- */
.topbar{
  background:linear-gradient(90deg,#0a1322,#0d1a2e 50%,#0a1322);
  border-bottom:1px solid var(--line);
  font-size:.82rem;color:var(--muted);
}
.topbar .container{display:flex;justify-content:space-between;align-items:center;min-height:38px;gap:12px;flex-wrap:wrap}
.topbar a{color:var(--cyan)}
.topbar .phone{display:flex;align-items:center;gap:6px;direction:ltr}

/* ---- header ---- */
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(7,11,18,.85);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.header .container{display:flex;align-items:center;gap:20px;min-height:84px;justify-content:space-between;max-width:100%;padding-inline:32px}
.logo{flex-shrink:0;order:1}
.search{order:2;margin-inline:auto}
.header-actions{order:3}
.logo img{height:52px;width:auto}
.header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
.search{
  flex:1;display:flex;align-items:center;gap:10px;
  background:var(--surface);border:1px solid var(--line);
  border-radius:14px;padding:11px 20px;max-width:760px;
  transition:border-color .2s, box-shadow .2s;position:relative;
}
.search:focus-within{border-color:var(--blue);box-shadow:var(--glow)}
.search input{flex:1;background:none;border:none;outline:none;color:var(--text);font:inherit;font-size:.95rem;text-align:right}
.search svg{width:20px;height:20px;stroke:var(--muted);flex-shrink:0}
.search .smart-tag{
  position:absolute;left:16px;top:50%;transform:translateY(-50%);
  font-size:.66rem;color:var(--cyan);background:rgba(60,200,255,.12);
  border:1px solid rgba(60,200,255,.3);border-radius:999px;padding:3px 9px;white-space:nowrap;
}
.icon-btn{
  position:relative;display:grid;place-items:center;
  width:46px;height:46px;border-radius:12px;
  background:var(--surface);border:1px solid var(--line);
  cursor:pointer;transition:.2s;
}
.icon-btn:hover{border-color:var(--blue);box-shadow:var(--glow)}
.icon-btn svg{width:20px;height:20px;stroke:var(--text)}
.badge{
  position:absolute;top:-6px;left:-6px;
  background:linear-gradient(135deg,var(--cyan),var(--blue-deep));
  color:#fff;font-size:.68rem;font-weight:700;
  min-width:19px;height:19px;border-radius:999px;
  display:grid;place-items:center;padding-inline:4px;
}

/* ---- nav (الهام از منوی ظریف پنل) ---- */
.nav{border-bottom:1px solid var(--line);background:rgba(10,16,26,.7)}
.nav .container{display:flex;align-items:center;gap:2px;overflow-x:auto;scrollbar-width:none;justify-content:flex-start;padding-block:7px;max-width:100%;padding-inline:32px}
.nav .container::-webkit-scrollbar{display:none}
.nav a{
  white-space:nowrap;padding:8px 13px;font-size:.86rem;color:var(--muted);
  border-radius:9px;transition:.15s;
}
.nav a:hover{background:var(--surface-2);color:var(--cyan)}
.nav a.active{
  background:linear-gradient(135deg,var(--blue),var(--blue-deep));
  color:#fff;box-shadow:0 4px 12px rgba(13,99,216,.3);
}
.menu-toggle{display:none}

/* ---- hero ---- */
.hero{position:relative;padding:72px 0 88px;overflow:hidden}
.hero::before{ display:none; }
.hero::after{ display:none; }
.hero .container{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;position:relative;z-index:1}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.8rem;color:var(--cyan);
  border:1px solid rgba(60,200,255,.35);border-radius:999px;
  padding:5px 14px;margin-bottom:18px;background:rgba(33,150,255,.07);
}
.hero h1{font-size:clamp(1.7rem,3.6vw,2.9rem);font-weight:900;line-height:1.45;margin-bottom:14px}
.hero p{color:var(--muted);font-size:1.02rem;max-width:46ch;margin-bottom:22px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 28px;border-radius:12px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:.2s;
}
.btn-primary{
  background:linear-gradient(135deg,var(--blue),var(--blue-deep));
  color:#fff;box-shadow:0 8px 28px rgba(13,99,216,.4);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 34px rgba(13,99,216,.55)}
.btn-ghost{border-color:var(--line);color:var(--text);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--blue)}
.hero-stats{display:flex;gap:32px;margin-top:26px}
.hero-stats b{font-size:1.5rem;font-weight:900;display:block}
.hero-stats span{font-size:.8rem;color:var(--muted)}

/* ---- hero visual (مهار کامل برای جلوگیری از سرریز) ---- */
.hero-art{display:grid;place-items:center;height:100%;max-height:389px;overflow:hidden;position:relative}
.hero-illus{width:min(260px,80%);height:auto;max-height:320px}

@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
@keyframes doorGlow{0%,100%{box-shadow:inset 0 6px 22px rgba(0,0,0,.5),0 0 34px rgba(33,150,255,.45)}50%{box-shadow:inset 0 6px 22px rgba(0,0,0,.5),0 0 64px rgba(60,200,255,.75)}}

/* ---- sections ---- */
section{padding:8px 0}
.sec-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:14px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(1.2rem,2.2vw,1.6rem);font-weight:900;position:relative;padding-bottom:8px}
.sec-head h2::after{ /* swoosh underline */
  content:"";position:absolute;bottom:0;right:0;width:72px;height:4px;border-radius:4px;
  background:linear-gradient(90deg,var(--cyan),transparent);
}
.sec-head a{font-size:.86rem;color:var(--cyan)}

/* categories */
.cats{display:grid;grid-template-columns:repeat(12,1fr);gap:8px}
.cat{
  background:none;border:none;border-radius:0;
  padding:6px 2px;text-align:center;transition:.2s;
}
.cat:hover{transform:translateY(-4px)}
.cat .cat-img{
  width:62px;height:62px;border-radius:50%;margin-inline:auto;margin-bottom:8px;
  background:var(--surface-2);border:1px solid var(--line);
  display:grid;place-items:center;transition:.2s;
}
.cat:hover .cat-img{border-color:var(--blue);box-shadow:var(--glow)}
.cat svg{width:32px;height:32px;stroke:var(--cyan);margin:0}
.cat b{font-size:.74rem;font-weight:700;display:block;line-height:1.4}
.cat span{display:none}
@media(max-width:1100px){ .cats{grid-template-columns:repeat(6,1fr);gap:12px} }
@media(max-width:680px){ .cats{grid-template-columns:repeat(4,1fr)} }
@media(max-width:420px){ .cats{grid-template-columns:repeat(3,1fr)} }

/* products */
.products{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:.25s;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-6px);border-color:var(--blue);box-shadow:var(--glow)}
.card .thumb{
  aspect-ratio:1.15;display:grid;place-items:center;
  background:radial-gradient(circle at 50% 30%,#1a2738,var(--surface-2) 75%);
}
.card .thumb svg{width:84px;height:84px;stroke:#9fb4cc}
.card .body{padding:14px;display:flex;flex-direction:column;gap:7px;flex:1}
.card .tag{font-size:.72rem;color:var(--cyan)}
.card h3{font-size:.92rem;font-weight:700;line-height:1.6;flex:1}
.card .price{display:flex;align-items:baseline;gap:6px;font-weight:900;font-size:1.05rem}
.card .price small{font-weight:400;color:var(--muted);font-size:.74rem}
.card .old{font-size:.78rem;color:var(--muted);text-decoration:line-through}
.card .off{
  background:linear-gradient(135deg,var(--cyan),var(--blue-deep));color:#fff;
  font-size:.7rem;font-weight:700;border-radius:999px;padding:2px 9px;
}
.card .row{display:flex;align-items:center;justify-content:space-between}

/* features */
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feat{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;
}
.feat svg{width:34px;height:34px;stroke:var(--cyan);flex-shrink:0;margin-top:4px}
.feat b{display:block;font-size:.95rem;margin-bottom:2px}
.feat span{font-size:.8rem;color:var(--muted)}

/* installment banner */
.banner{
  position:relative;overflow:hidden;border-radius:20px;
  background:linear-gradient(120deg,#0c2b55,#0b63d8 60%,#1186e8);
  padding:26px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
}
.banner::before{
  content:"";position:absolute;inset:-40% -10% auto auto;width:55%;aspect-ratio:1;
  border:2px solid rgba(255,255,255,.18);border-radius:50%;
}
.banner h2{font-size:clamp(1.2rem,2.4vw,1.7rem);font-weight:900;color:#fff;margin-bottom:6px}
.banner p{color:rgba(255,255,255,.85);font-size:.92rem;max-width:52ch}
.banner .btn{background:#fff;color:var(--blue-deep)}

/* brands */
.brands{border-block:1px solid var(--line);background:var(--surface);padding:20px 0;overflow:hidden}
.marquee{display:flex;gap:64px;width:max-content;animation:scroll 26s linear infinite}
.marquee b{font-size:1.15rem;font-weight:900;color:#5a6c84;white-space:nowrap;transition:.2s}
.marquee b:hover{color:var(--cyan)}
@keyframes scroll{to{transform:translateX(50%)}}

/* footer */
.footer{background:#050810;border-top:1px solid var(--line);padding:24px 0 0;margin-top:16px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:22px;padding-bottom:18px}
.footer h4{font-size:.95rem;font-weight:800;margin-bottom:10px}
.footer p,.footer li{font-size:.83rem;color:var(--muted);margin-bottom:5px;line-height:1.7}
.footer a:hover{color:var(--cyan)}
.footer .logo img{height:60px;margin-bottom:14px}
.socials{display:flex;gap:10px;margin-top:14px}
.socials a{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  background:var(--surface);border:1px solid var(--line);transition:.2s;
}
.socials a:hover{border-color:var(--blue);box-shadow:var(--glow)}
.socials svg{width:17px;height:17px;stroke:var(--text)}
.trust-badges{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;padding:18px 0;border-top:1px solid var(--line)}
.trust-box{
  width:110px;height:110px;border:1.5px dashed var(--line);border-radius:14px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
  background:var(--surface);text-align:center;padding:8px;
}
.trust-box span{font-size:.74rem;color:var(--muted);line-height:1.5}
.trust-box small{font-size:.66rem;color:var(--blue)}
.copy{border-top:1px solid var(--line);padding:12px 0;font-size:.78rem;color:var(--muted);text-align:center}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,.machine,.marquee{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* responsive */
@media (max-width:980px){
  .hero .container{grid-template-columns:1fr}
  .hero-art{order:-1}

  .cats,.products,.features{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:560px){
  .header .container{flex-wrap:wrap;padding-block:10px}
  .search{order:3;max-width:100%;flex-basis:100%}
  .cats{grid-template-columns:repeat(2,1fr)}
  .products{grid-template-columns:1fr 1fr}
  .features{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero{padding:44px 0 60px}
}

/* ===== هیرو اسلایدر ===== */
.hero-slider{position:relative;width:100%;margin-inline:0;height:389px;overflow:hidden;background:var(--bg)}
.hs-slide{display:none;height:389px}
.hs-slide.active{display:block}
.hero{position:relative;padding:0;overflow:hidden;height:389px}
.hero .container{height:389px;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding-block:0}

@media(max-width:900px){
  .hero-slider,.hs-slide,.hero{height:auto;min-height:0}
  .hero .container{height:auto;grid-template-columns:1fr;gap:18px;padding-block:26px;text-align:center}
  .hero-art{display:none}
}
.hs-2{background:radial-gradient(circle at 80% 30%,rgba(245,90,48,.12),transparent 55%)}
.hs-3{background:radial-gradient(circle at 80% 30%,rgba(122,169,255,.14),transparent 55%)}
.hs-arrow{
  display:none;
  position:absolute;top:50%;transform:translateY(-50%);z-index:6;
  width:46px;height:46px;border-radius:50%;cursor:pointer;
  background:var(--surface);border:1px solid var(--line);color:var(--text);
  font-size:1.6rem;font-weight:900;place-items:center;transition:.2s;
}
.hs-arrow:hover{border-color:var(--blue);color:var(--blue);box-shadow:var(--glow)}
.hs-arrow.prev{right:18px}
.hs-arrow.next{left:18px}
.hs-dots{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:6}
.hs-dot{width:10px;height:10px;border-radius:50%;background:var(--line);border:none;cursor:pointer;transition:.2s}
.hs-dot.active{background:var(--blue);width:26px;border-radius:6px}

/* المان‌های تزئینی اسلاید */
.sale-badge{
  width:200px;height:200px;border-radius:50%;margin-inline:auto;
  background:radial-gradient(circle at 35% 30%,#ff7a4d,#d8390f);
  display:grid;place-items:center;align-content:center;
  color:#fff;font-size:3.4rem;font-weight:900;line-height:1;
  box-shadow:0 24px 60px rgba(216,57,15,.45);
}
.sale-badge small{font-size:1rem;font-weight:700;margin-top:6px}
.card-art{
  width:300px;height:185px;margin-inline:auto;border-radius:18px;
  background:linear-gradient(135deg,#0b63d8,#1186e8 60%,#3cc8ff);
  box-shadow:0 24px 60px rgba(13,99,216,.45);position:relative;
  display:grid;place-items:center;
}
.card-art::before{content:"";position:absolute;top:26px;right:24px;width:46px;height:34px;background:linear-gradient(135deg,#ffd479,#e0a93c);border-radius:6px}
.card-art span{color:#fff;font-size:1.6rem;font-weight:900;letter-spacing:3px;align-self:end;margin-bottom:24px}

/* ===== نوار مزایا (USP) ===== */
.usp-bar{border-block:1px solid var(--line);background:var(--surface);padding:0}
.usp-bar .container{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding-block:12px}
.usp{display:flex;align-items:center;gap:12px}
.usp svg{width:30px;height:30px;stroke:var(--blue);flex-shrink:0}
.usp b{display:block;font-size:.92rem}
.usp span{font-size:.78rem;color:var(--muted)}

/* ===== بنرهای تبلیغاتی پراکنده ===== */
.promo-duo{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:0}
.promo{border-radius:14px;padding:22px 24px;position:relative;overflow:hidden;min-height:130px;display:flex;flex-direction:column;justify-content:center}
.promo h3{font-size:1.25rem;font-weight:900;margin-bottom:8px;color:#fff}
.promo p{font-size:.9rem;color:rgba(255,255,255,.85);margin-bottom:16px}
.promo .btn{align-self:flex-start}
.promo-blue{background:linear-gradient(120deg,#0b3a78,#1186e8)}
.promo-dark{background:linear-gradient(120deg,#13243f,#1f3a66)}
.promo-strip{
  border-radius:14px;margin:0;padding:20px 26px;
  background:linear-gradient(120deg,#0d2c5c,#0b63d8 60%,#1186e8);
  display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;
}
.promo-strip h3{color:#fff;font-size:1.3rem;font-weight:900}
.promo-strip p{color:rgba(255,255,255,.85);font-size:.92rem;margin-top:4px}
.promo-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:0}
.promo-mini a{
  border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--surface);
  display:flex;align-items:center;gap:12px;transition:.2s;
}
.promo-mini a:hover{border-color:var(--blue);transform:translateY(-3px)}
.promo-mini .em{font-size:1.8rem}
.promo-mini b{display:block;font-size:.92rem}
.promo-mini span{font-size:.76rem;color:var(--muted)}

@media(max-width:820px){
  .usp-bar .container{grid-template-columns:1fr 1fr}
  .promo-duo,.promo-mini{grid-template-columns:1fr}
}

/* بخش‌های فقط-بنر: فاصله عمودی کمتر (هماهنگ با فشردگی پنل) */
.promo-section{padding:18px 0}

/* ===== کاروسل محصولات تخفیفی (ساختار رفرنس) ===== */
.deals{padding:24px 0 10px}
.deals-box{
  background:var(--surface);
  border:1px solid var(--blue);
  border-radius:20px;padding:22px;display:grid;grid-template-columns:220px 1fr;gap:18px;
  box-shadow:0 0 30px rgba(33,150,255,.15);
}
.deals-main{min-width:0;order:2}
.deals-aside{order:1}
.deals-track{display:flex;gap:14px;overflow-x:auto;scroll-behavior:smooth;scrollbar-width:none;padding-bottom:4px}
.deals-track::-webkit-scrollbar{display:none}
.dcard{
  flex:0 0 215px;background:var(--surface);border-radius:14px;overflow:hidden;
  position:relative;display:flex;flex-direction:column;height:370px;
}
.dcard .dtag{
  position:absolute;top:0;right:18px;background:linear-gradient(135deg,#3cc8ff,#0b63d8);
  color:#fff;font-size:.7rem;font-weight:700;padding:5px 14px;border-radius:0 0 10px 10px;z-index:2;
}
.dcard .dthumb{height:200px;background:#fff;display:grid;place-items:center;flex-shrink:0}
.dcard .dthumb svg{width:90px;height:90px;stroke:#1a2a3f;fill:none;opacity:.55}
.dcard .dbody{padding:12px 14px 14px;display:flex;flex-direction:column;align-items:center;text-align:center;flex:1}
.dcard .dbody h3{
  font-size:.82rem;font-weight:700;line-height:1.6em;color:var(--text);
  height:3.2em;overflow:hidden;width:100%;margin:0 0 12px;
  display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;text-overflow:ellipsis;
}
.dcard .dold{font-size:.74rem;color:var(--muted);text-decoration:line-through;margin-bottom:6px}
.dcard .dprice{
  width:100%;margin-top:auto;background:linear-gradient(135deg,var(--blue),var(--blue-deep));
  color:#fff;border-radius:10px;padding:10px;font-weight:800;font-size:.84rem;text-align:center;
  border:none;cursor:pointer;transition:.2s;
}
.dcard .dprice:hover{filter:brightness(1.1)}
/* بخش تبلیغاتی کنار */
.deals-aside{
  background:rgba(255,255,255,.08);border-radius:16px;padding:18px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;
}
.deals-aside .sale-circle{width:54px;height:54px;border-radius:50%;background:linear-gradient(135deg,#f5365c,#c01d3c);display:grid;place-items:center;color:#fff;font-weight:900;font-size:.9rem;box-shadow:0 8px 20px rgba(245,54,92,.4)}
.deals-aside p{color:#dbe9ff;font-size:.84rem;line-height:1.9}
.deals-aside .all-btn{background:#fff;color:var(--blue-deep);border-radius:999px;padding:10px 20px;font-weight:800;font-size:.82rem;border:none;cursor:pointer;transition:.2s}
.deals-aside .all-btn:hover{transform:translateY(-2px)}
.deals-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.deals-head h2{color:#fff;font-size:1.1rem;font-weight:900}
.deals-nav{display:none}
.deals-nav button{width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,.15);border:none;color:#fff;font-size:1.1rem;cursor:pointer;transition:.15s}
.deals-nav button:hover{background:rgba(255,255,255,.3)}
@media(max-width:820px){.deals-box{grid-template-columns:1fr}.deals-aside{flex-direction:row}}

/* ===== نسخه موبایل: هدر و نوار پایین (فقط موبایل) ===== */
.mobile-header,.mobile-search,.mobile-bottom{display:none!important}

@media(max-width:768px){
  /* هدر دسکتاپ و نوار بالا و منوی افقی مخفی */
  .header,.topbar,.nav{display:none}

  /* هدر موبایل */
  .mobile-header{
    display:flex!important;align-items:center;justify-content:space-between;
    position:sticky;top:0;z-index:60;
    background:rgba(7,11,18,.92);backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);padding:12px 16px;gap:12px;
  }
  .mobile-header .mh-phone{font-size:.72rem;color:var(--cyan);line-height:1.6;text-align:center}
  .mobile-header .mh-phone b{display:block;color:var(--text);font-size:.8rem;direction:ltr}
  .mobile-header .mh-logo img{height:42px}
  .mobile-header .mh-burger{
    width:44px;height:44px;border-radius:12px;background:var(--surface);
    border:1px solid var(--line);display:grid;place-items:center;cursor:pointer;
  }
  .mobile-header .mh-burger svg{width:22px;height:22px;stroke:var(--text);fill:none}

  /* جستجوی موبایل زیر هدر */
  .mobile-search{
    display:flex!important;align-items:center;gap:9px;margin:12px 16px;
    background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:11px 16px;
  }
  .mobile-search svg{width:18px;height:18px;stroke:var(--muted);fill:none}
  .mobile-search input{flex:1;background:none;border:none;outline:none;color:var(--text);font:inherit;font-size:.88rem;text-align:right}

  /* فضای پایین تا نوار نچسبه به محتوا */
  body{padding-bottom:84px}
  .copy{margin-bottom:8px}
  .trust-badges{padding:14px 0}
  .trust-box{width:92px;height:92px}

  /* نوار آیکون پایین (مطابق رفرنس: دایره‌های توپر، خانه بزرگ وسط) */
  .mobile-bottom{
    display:flex!important;align-items:flex-end;justify-content:space-between;
    position:fixed;bottom:0;left:0;right:0;z-index:60;
    background:var(--surface);
    border-top:1px solid var(--blue);
    border-top-left-radius:22px;border-top-right-radius:22px;
    padding:0 14px 8px;gap:2px;height:64px;
    box-shadow:0 -6px 20px rgba(33,150,255,.18);
  }
  .mb-item{
    display:flex;flex-direction:column;align-items:center;gap:3px;flex:1;
    color:var(--muted);font-size:.62rem;position:relative;padding-bottom:6px;
  }
  .mb-item .mb-circle{
    width:46px;height:46px;border-radius:50%;
    background:var(--surface-2);border:1.5px solid var(--blue);
    display:grid;place-items:center;margin-bottom:3px;margin-top:-22px;
    box-shadow:0 4px 12px rgba(0,0,0,.35);
  }
  .mb-item .mb-circle svg{width:24px;height:24px;stroke:var(--blue);fill:none;stroke-width:1.8}
  /* خانه وسط: بزرگ‌تر و بالاتر */
  .mb-item.center{flex:0 0 auto;font-weight:800;color:var(--blue)}
  .mb-item.center .mb-circle{
    width:66px;height:66px;margin-top:-34px;
    background:var(--surface-2);border:3px solid var(--blue);
    box-shadow:0 0 18px rgba(33,150,255,.4);
  }
  .mb-item.center .mb-circle svg{width:32px;height:32px}

  /* اسلایدر موبایل: ارتفاع خودکار بر اساس محتوا */
  .hero-slider,.hs-slide,.hero{height:auto;min-height:0}
  .hero .container{height:auto;grid-template-columns:1fr;gap:16px;padding-block:24px;text-align:center}
  .hero-art{display:none}

  /* چیدمان موبایل بقیه بخش‌ها */
  .container{padding-inline:14px}
  .hero h1{font-size:1.5rem}
  .hero p{font-size:.92rem;margin-inline:auto}
  .hero-cta{justify-content:center}
  .hero-stats{justify-content:center;gap:22px;margin-top:18px}
  .hs-arrow{display:none}

  /* دسته‌بندی و محصولات: ۲ ستونه */
  .cats{grid-template-columns:repeat(2,1fr);gap:10px}
  .products{grid-template-columns:repeat(2,1fr);gap:10px}
  .features{grid-template-columns:1fr}

  /* نوار مزایا: ۲ ستونه */
  .usp-bar .container{grid-template-columns:repeat(2,1fr);gap:10px;padding-block:12px}

  /* بنرها: تک ستونه */
  .promo-duo,.promo-mini{grid-template-columns:1fr;gap:10px}
  .banner{flex-direction:column;text-align:center;padding:22px 18px}

  /* کاروسل تخفیفی موبایل: باکس SALE حذف، عکس بزرگ‌تر */
  .deals-nav{display:none}
  .deals-aside{display:none}
  .deals-box{grid-template-columns:1fr;gap:12px;padding:14px}
  .deals-main{order:1}
  .dcard{flex:0 0 165px;height:300px}
  .dcard .dthumb{height:160px}
  .dcard .dthumb svg{width:90px;height:90px}

  /* فوتر موبایل: دو ستونه و فشرده */
  .footer{padding:16px 0 0;margin-top:10px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:14px 16px;padding-bottom:12px}
  .footer-grid > div:first-child{margin-bottom:2px}
  .footer-grid > div:first-child .logo img{height:38px}
  .footer p{font-size:.76rem;line-height:1.6;margin-bottom:0}
  .footer h4{margin-bottom:5px;font-size:.86rem}
  .footer ul li{margin-bottom:2px;font-size:.78rem;line-height:1.6}
  .copy{padding:10px 0;font-size:.72rem}

  /* عنوان بخش‌ها کوچک‌تر */
  .sec-head h2{font-size:1.15rem}
}

/* ===== بخش‌های کالای ریز: کارت کوچک، ۶تایی ===== */
.products-sm{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.products-sm .card .thumb{aspect-ratio:1}
.products-sm .card .thumb svg{width:56px;height:56px}
.products-sm .card .body{padding:10px;gap:5px}
.products-sm .card .tag{font-size:.66rem}
.products-sm .card h3{font-size:.78rem;line-height:1.5}
.products-sm .card .price{font-size:.86rem}
.products-sm .card .price small{font-size:.66rem}
.products-sm .card .old{font-size:.7rem}
.products-sm .card .off{font-size:.62rem;padding:2px 7px}
@media(max-width:980px){ .products-sm{grid-template-columns:repeat(4,1fr)} }
@media(max-width:768px){ .products-sm{grid-template-columns:repeat(3,1fr);gap:8px} }
@media(max-width:420px){ .products-sm{grid-template-columns:repeat(2,1fr)} }

/* ===== دکمه فروش اقساطی (چشمگیر) ===== */
.nav-installment{
  background:linear-gradient(135deg,#f5a623,#f57c00)!important;
  color:#fff!important;font-weight:800!important;
  border-radius:9px!important;padding:8px 16px!important;
  box-shadow:0 4px 14px rgba(245,124,0,.45);
  animation:installPulse 2s ease-in-out infinite;
}
.nav-installment:hover{background:linear-gradient(135deg,#f57c00,#e65100)!important;transform:translateY(-1px)}
@keyframes installPulse{0%,100%{box-shadow:0 4px 14px rgba(245,124,0,.45)}50%{box-shadow:0 4px 22px rgba(245,166,35,.8)}}