:root{
  --bg:#0c0c10; --bg2:#15151c; --card:#181820; --red:#e11d48; --amber:#f59e0b;
  --line:rgba(255,255,255,.08);
}
*{box-sizing:border-box}
body{margin:0;font-family:'Vazirmatn',system-ui,sans-serif;background:var(--bg);color:#fff;
  background-image:radial-gradient(circle at 15% 10%, rgba(225,29,72,.08), transparent 40%),
    radial-gradient(circle at 85% 90%, rgba(245,158,11,.06), transparent 45%);
  background-attachment:fixed;}
input,textarea,select,button{font-family:inherit}

/* Nav */
.nav{position:sticky;top:0;z-index:40;backdrop-filter:blur(14px);
  background:rgba(12,12,16,.75);border-bottom:1px solid var(--line);}
.brand{font-weight:900;background:linear-gradient(90deg,#fff,#c0c0c0 40%,var(--red));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.5px;}
.gear{display:inline-block;animation:spin 6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.nav-link{padding:.5rem .9rem;border-radius:.6rem;color:rgba(255,255,255,.7);font-weight:600;
  background:none;border:none;cursor:pointer;transition:.2s;font-size:.95rem}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.06)}
.admin-btn{padding:.45rem .9rem;border-radius:.6rem;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:rgba(255,255,255,.8);font-weight:600;font-size:.85rem;cursor:pointer;transition:.2s}
.admin-btn:hover{border-color:var(--red);color:#fff}
.cart-icon{font-size:1.4rem;background:none;border:none;cursor:pointer;transition:.2s}
.cart-icon:hover{transform:scale(1.1)}
.badge{position:absolute;top:-8px;left:-10px;background:var(--red);color:#fff;font-size:.7rem;
  min-width:20px;height:20px;border-radius:10px;display:flex;align-items:center;justify-content:center;
  padding:0 4px;font-weight:800;box-shadow:0 2px 8px rgba(225,29,72,.5)}
.badge.bounce{animation:bounce .5s}
@keyframes bounce{0%,100%{transform:scale(1)}30%{transform:scale(1.5)}60%{transform:scale(.9)}}

/* Hero */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero-glow{position:absolute;inset:0;background:
  radial-gradient(ellipse at 50% 0%, rgba(225,29,72,.25), transparent 55%);}
.hero::after{content:"";position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);
  background-size:40px 40px;mask-image:radial-gradient(ellipse at center,#000,transparent 75%)}
.chip{display:inline-block;padding:.4rem 1rem;border-radius:999px;font-size:.85rem;
  background:rgba(225,29,72,.12);border:1px solid rgba(225,29,72,.3);color:#fda4af}
.hero-title{font-size:clamp(2.4rem,6vw,4.5rem);font-weight:900;line-height:1.15;letter-spacing:-1px;margin:0 0 1rem}
.accent{background:linear-gradient(90deg,var(--red),var(--amber));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub{color:rgba(255,255,255,.55);font-size:1.15rem;max-width:600px;margin:0 auto 2rem;font-weight:300;line-height:2}
.cta{background:linear-gradient(90deg,var(--red),#be123c);color:#fff;font-weight:800;
  padding:.9rem 2rem;border-radius:.8rem;border:none;cursor:pointer;font-size:1.05rem;
  box-shadow:0 8px 30px rgba(225,29,72,.35);transition:.25s}
.cta:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(225,29,72,.5)}
.stats{display:flex;justify-content:center;gap:2.5rem;margin-top:3.5rem;flex-wrap:wrap}
.stat-n{font-size:2rem;font-weight:900;background:linear-gradient(90deg,#fff,var(--amber));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.stat-l{color:rgba(255,255,255,.45);font-size:.9rem}

/* Sections */
.sec-title{font-size:2.2rem;font-weight:900;text-align:center;margin:0 0 .5rem;letter-spacing:-.5px}
.sec-title::after{content:"";display:block;width:60px;height:4px;margin:.8rem auto 0;
  background:linear-gradient(90deg,var(--red),var(--amber));border-radius:2px}
.sec-sub{text-align:center;color:rgba(255,255,255,.45);margin:0 0 2rem}

/* Search/filter */
.search{display:flex;align-items:center;gap:.6rem;background:var(--card);border:1px solid var(--line);
  border-radius:.8rem;padding:.7rem 1rem}
.search input{flex:1;background:none;border:none;color:#fff;outline:none;font-size:1rem}
.search input::placeholder{color:rgba(255,255,255,.35)}
.sel,.inp{background:var(--card);border:1px solid var(--line);color:#fff;border-radius:.8rem;
  padding:.7rem 1rem;outline:none;font-size:.95rem;width:100%}
.sel{cursor:pointer}
.inp::placeholder{color:rgba(255,255,255,.35)}
.inp:focus,.sel:focus{border-color:var(--red)}
.chip-btn{padding:.5rem 1.1rem;border-radius:999px;border:1px solid var(--line);
  background:rgba(255,255,255,.03);color:rgba(255,255,255,.6);font-weight:600;cursor:pointer;transition:.2s;font-size:.9rem}
.chip-btn:hover{color:#fff;border-color:rgba(255,255,255,.25)}
.chip-active{background:linear-gradient(90deg,var(--red),#be123c);color:#fff;border-color:transparent;
  box-shadow:0 4px 15px rgba(225,29,72,.35)}

/* Card */
.card{background:var(--card);border:1px solid var(--line);border-radius:1rem;overflow:hidden;
  transition:.3s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);border-color:rgba(225,29,72,.4);
  box-shadow:0 20px 50px rgba(0,0,0,.5),0 0 30px rgba(225,29,72,.15)}
.card-img{position:relative;aspect-ratio:1;background:#0a0a0e;overflow:hidden}
.card-img img{width:100%;height:100%;object-fit:cover;transition:.4s}
.card:hover .card-img img{transform:scale(1.08)}
.fallback{display:none;position:absolute;inset:0;align-items:center;justify-content:center;font-size:4rem;opacity:.4}
.cat-badge{display:inline-block;font-size:.72rem;padding:.2rem .6rem;border-radius:999px;
  background:rgba(245,158,11,.12);color:var(--amber);border:1px solid rgba(245,158,11,.25);margin-bottom:.5rem}
.card-name{font-weight:700;font-size:1rem;margin:0 0 .5rem;color:#fff;min-height:2.6rem;line-height:1.3}
.price{font-weight:900;color:#fff;font-size:.95rem}
.add-btn{background:rgba(225,29,72,.15);color:#fda4af;border:1px solid rgba(225,29,72,.4);
  padding:.5rem 1rem;border-radius:.6rem;font-weight:700;cursor:pointer;transition:.2s;font-size:.85rem}
.add-btn:hover{background:var(--red);color:#fff;transform:scale(1.05);box-shadow:0 4px 15px rgba(225,29,72,.4)}
.empty{text-align:center;padding:3rem;color:rgba(255,255,255,.4);font-size:1.05rem}

/* Drawer */
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:50;backdrop-filter:blur(2px)}
.drawer{position:fixed;top:0;bottom:0;left:0;width:min(400px,90vw);background:var(--bg2);
  z-index:60;transform:translateX(-100%);transition:transform .35s cubic-bezier(.3,.8,.3,1);
  display:flex;flex-direction:column;border-left:1px solid var(--line);box-shadow:20px 0 60px rgba(0,0,0,.5)}
.drawer-open{transform:translateX(0)}
.cart-item{display:flex;gap:.8rem;padding:.8rem;background:rgba(255,255,255,.03);
  border:1px solid var(--line);border-radius:.8rem;margin-bottom:.7rem}
.qty{width:28px;height:28px;border-radius:.5rem;border:1px solid var(--line);
  background:rgba(255,255,255,.05);color:#fff;cursor:pointer;font-weight:700}
.qty:hover{border-color:var(--red)}

/* About */
.about{background:linear-gradient(180deg,transparent,rgba(255,255,255,.02),transparent)}
.feat{background:var(--card);border:1px solid var(--line);border-radius:1rem;padding:1.5rem;text-align:center;transition:.3s}
.feat:hover{transform:translateY(-4px);border-color:rgba(245,158,11,.3)}
.feat-ic{font-size:2.5rem;margin-bottom:.8rem}

/* Contact / cards */
.contact-card{background:var(--card);border:1px solid var(--line);border-radius:1rem;padding:1.5rem}
.map{height:180px;border-radius:.8rem;background:repeating-linear-gradient(45deg,#111,#111 10px,#161620 10px,#161620 20px);
  display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.3);border:1px solid var(--line)}
.admin-row{display:flex;align-items:center;gap:.7rem;padding:.6rem;background:rgba(255,255,255,.03);
  border:1px solid var(--line);border-radius:.7rem}

/* Footer */
.footer{background:#08080c;border-top:1px solid var(--line);margin-top:2rem}

/* Loaders */
.tire{font-size:3rem;animation:roll 1s linear infinite}
@keyframes roll{to{transform:rotate(360deg)}}

/* Toast */
.toast{position:fixed;bottom:1.5rem;right:50%;transform:translateX(50%);z-index:100;
  background:var(--card);border:1px solid rgba(225,29,72,.4);color:#fff;padding:.8rem 1.5rem;
  border-radius:.8rem;box-shadow:0 10px 40px rgba(0,0,0,.5);animation:toastIn .3s;font-weight:600}
@keyframes toastIn{from{opacity:0;transform:translateX(50%) translateY(20px)}}

/* Confetti */
.confetti-wrap{position:fixed;inset:0;pointer-events:none;z-index:200;overflow:hidden}
.confetti{position:absolute;top:-10px;width:10px;height:10px;border-radius:2px;animation:fall linear forwards}
@keyframes fall{to{transform:translateY(105vh) rotate(720deg);opacity:.2}}

.line-clamp-1{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
::-webkit-scrollbar{width:8px}
::-webkit-scrollbar-thumb{background:rgba(225,29,72,.4);border-radius:4px}
::-webkit-scrollbar-track{background:transparent}