body.ref{--y:#FFE600;--mono:"Roboto Mono",ui-monospace,monospace;background:#0a0a0a;font-family:var(--mono)}
.ref .wrap{max-width:1440px;padding:0 24px}
.ref .ic{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.ref .bars{display:inline-block;width:30px;height:24px;flex:none;background:repeating-linear-gradient(90deg,currentColor 0 2px,transparent 2px 4px,currentColor 4px 5px,transparent 5px 8px)}
/* header */
.ref header{position:relative;background:#0a0a0a;border:0}.ref header .wrap{height:96px;gap:24px}
.ref .logo{display:grid;grid-template-columns:auto auto;align-items:center;column-gap:16px;text-decoration:none;color:#fff}
.ref .wm{font:400 40px/1 Anton,Impact,sans-serif;letter-spacing:.01em}.ref .wm i{font-style:normal;color:var(--y)}
.ref .badge{background:var(--y);color:#000;font:700 12px var(--mono);text-transform:uppercase;padding:5px 10px}
.ref .logo small{grid-column:1/3;font:500 11px var(--mono);letter-spacing:.3em;text-transform:uppercase;color:#bbb;margin-top:4px}
.ref nav{margin:0 auto;gap:44px}.ref nav a{font:500 14px var(--mono);letter-spacing:.06em;padding:6px 0}.ref nav a[aria-current]{border-bottom:2px solid var(--y)}
.ref .cart{display:flex;align-items:center;gap:12px;background:none;color:#fff;border:2px solid #fff;font:500 16px var(--mono);padding:14px 22px;margin-left:0}
/* compliance */
.cbar{background:var(--y);color:#000;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.8'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E")}
.cbar .wrap{display:flex;align-items:center;min-height:64px;gap:24px}
.cbar .main{display:flex;align-items:center;gap:14px;margin:0;font:400 22px Anton,Impact,sans-serif;text-transform:uppercase;letter-spacing:.03em;flex:1}.cbar .main .ic{width:32px;height:32px}
.cbar ul{display:flex;list-style:none;margin:0;padding:0}.cbar li{display:flex;align-items:center;gap:12px;font:700 11px/1.3 var(--mono);text-transform:uppercase;padding:0 26px;border-left:2px solid #000}
/* hero */
.ref .hero{position:relative;border:0;padding:24px 0 0;background:linear-gradient(90deg,#0a0a0a 25%,#0a0a0acc 45%,#0a0a0a33 75%),linear-gradient(0deg,#0a0a0a 0,transparent 30%),url(assets/hero-gym.jpg) right top/auto 125% no-repeat;overflow:hidden}
.ref .hero::after{content:"";position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence baseFrequency='.7' numOctaves='2'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='.13'/%3E%3C/svg%3E");pointer-events:none}
.ref .hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:start}
.ref .hero h1{margin:0;line-height:.9}.ref .hero h1 .g{display:block;font:400 132px/1 Anton,Impact,sans-serif;color:#f2f2f2;filter:url(#grunge);letter-spacing:.005em;white-space:nowrap}
.ref .brush{display:block;font:400 104px/1 "Permanent Marker",cursive;color:var(--y);transform:rotate(-3deg) translate(6px,-14px);text-transform:uppercase;filter:url(#grunge)}
.ref .hero .sub{max-width:600px;font:500 16px/1.5 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#cfcfcf;margin:0 0 28px}
.chalk{position:absolute;right:28px;top:-6px;font:400 34px/1 "Permanent Marker",cursive;color:#fff;opacity:.28;transform:rotate(-12deg);text-transform:uppercase;text-align:right;margin:0;z-index:0}
.fbox{padding-top:72px;max-width:640px}
.fbox h2{font:500 14px var(--mono);text-transform:uppercase;letter-spacing:.08em;color:#ddd;border-left:4px solid var(--y);padding-left:10px;margin-bottom:12px}
.ref .filter{grid-template-columns:1fr 1fr!important;gap:14px;margin:0}
.ref .filter button{display:flex;align-items:center;gap:16px;border:2px solid #cfcfcf;background:#0a0a0acc;color:#fff;padding:12px 16px;font:500 15px var(--mono);text-transform:uppercase;border-radius:0}
.ref .filter .n{border:2px solid currentColor;padding:6px 8px;font:700 15px var(--mono)}.ref .filter .t{flex:1}.ref .filter .ar{font-size:22px}
.ref .filter button[aria-pressed=true]{background:var(--y);color:#000;border-color:var(--y)}.ref .filter button[aria-pressed=true] .n{background:#000;color:#fff;border-color:#000}
/* cards */
.ref #catalog{margin-top:-8px;position:relative;z-index:2}
.ref #grid{gap:22px;padding:28px 0 40px}@media(min-width:1100px){.ref #grid{grid-template-columns:repeat(4,1fr)}}
.ref .card{background:#121212f2;border:1px solid #3a3a3a;padding:20px 22px 22px;border-radius:0}
.ref .card .num{position:absolute;top:10px;left:18px;font:400 72px/1 Anton,Impact,sans-serif;color:transparent;-webkit-text-stroke:2px #e6e6e6;z-index:1}
.ref .plus{position:absolute;top:14px;right:14px;width:30px;height:30px;padding:0;border:2px solid #ddd;color:#fff;background:#111;font:500 20px/1 var(--mono);border-radius:0;z-index:2;cursor:pointer}
.ref .card img{background:radial-gradient(ellipse at 55% 45%,#3a3a3a,#141414 70%);margin:52px 0 14px}
.ref .card h3{font:400 40px/1.05 Anton,Impact,sans-serif;color:#fff;letter-spacing:.01em}
.ref .card p{font:400 14px/1.5 var(--mono);color:#cfcfcf;margin:10px 0 16px;min-height:63px}
.ref .tags{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}
.ref .tag{background:var(--y);color:#000;font:700 13px var(--mono);padding:6px 12px;border-radius:0}
.ref .card .pur{position:static;border:1px solid #bbb;color:#ddd;font:500 12px var(--mono);padding:6px 10px;background:none;border-radius:0}
.ref dl{font:500 13px var(--mono);gap:8px 12px;margin:20px 0}.ref dt{color:#e6e6e6;text-transform:uppercase}.ref dd{text-align:left;color:#ddd}
.ref .buy{padding-top:6px}.ref .buy b{font:400 38px Anton,Impact,sans-serif;color:#fff}
.ref .view{margin:0;display:flex;gap:10px;align-items:center;background:var(--y);color:#000;font:700 15px var(--mono);padding:12px 18px;letter-spacing:.02em;border-radius:0}.ref .view:hover{background:#fff}
/* trust */
.ref .trust{border-top:1px solid #2a2a2a;border-bottom:1px solid #2a2a2a;background:#0a0a0a}
.ref .trust .wrap{display:grid;grid-template-columns:repeat(4,1fr) auto;gap:20px;padding-top:30px;padding-bottom:30px}
.ref .trust .wrap>div{display:flex;align-items:center;gap:16px;color:var(--y)}.ref .trust .ic{width:40px;height:40px}.ref .trust p{margin:0;font:500 12px var(--mono);color:#aaa;text-transform:uppercase;letter-spacing:.08em}.ref .trust b{display:block;color:#fff;font:700 15px var(--mono)}
.ref .trust .bw{color:#fff}.ref .trust .bw .bars{width:56px;height:40px}
.ref section.band h2,.ref details summary{font-family:Anton,Impact,sans-serif;font-weight:400}
/* responsive */
@media(max-width:1280px){.ref nav{gap:24px}.ref .hero h1 .g{font-size:9.2vw}.ref .brush{font-size:7.4vw}.cbar li{padding:0 14px}}
@media(max-width:1100px){.cbar ul{display:none}.ref .hero .wrap{grid-template-columns:1fr}.fbox{padding-top:0}.chalk{display:none}.ref .trust .wrap{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.ref header .wrap{height:76px;gap:10px}.ref .wm{font-size:26px}.ref .badge{font-size:9px;padding:3px 6px}.ref .logo small{font-size:8px;letter-spacing:.18em}.ref .cart{padding:8px 10px;font-size:13px;gap:6px}.ref .cart .ic{display:none}
.ref nav#mainnav.open{top:76px}.cbar .main{font-size:16px}.ref .hero{background-size:auto 100%;background-position:70% top}.ref .hero h1 .g{font-size:15vw;white-space:normal}.ref .brush{font-size:14vw}.ref .hero .sub{font-size:12px}.ref .filter{grid-template-columns:1fr!important}.ref .card h3{font-size:34px}.ref .trust .wrap{grid-template-columns:1fr}}
.ref .hero{background:linear-gradient(90deg,#0a0a0a 20%,#0a0a0a99 42%,transparent 70%),linear-gradient(0deg,#0a0a0a 0,transparent 25%),url(assets/hero-gym.jpg) right -40px top -60px/auto 150% no-repeat}
.ref .hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 40%,#ffffff14,transparent 40%);pointer-events:none}
.ref .card img{height:230px;object-fit:contain;margin-top:40px}
.ref .card p{min-height:84px}
@media(max-width:760px){.ref .wm{font-size:22px;white-space:nowrap}.ref .logo{column-gap:8px}.ref .logo small{display:none}.ref .badge{white-space:nowrap}}@media(max-width:380px){.ref .badge{display:none}}
/* ===== QoL pass ===== */
.ref{--hh:72px}
.ref header{position:sticky;top:0;z-index:20;background:#0a0a0af2;backdrop-filter:blur(6px)}.ref header .wrap{height:var(--hh)}
.ref .wm{font-size:clamp(22px,2.4vw,34px)}.ref .logo small{font-size:10px;margin-top:2px}
.ref nav a{min-height:44px;display:flex;align-items:center}.ref .cart{min-height:44px;padding:8px 18px;font-size:15px}.ref .burger{min-width:44px;min-height:44px}
.cbar .wrap{min-height:52px}.cbar .main{font-size:clamp(15px,1.5vw,20px)}
/* hero: stronger photo, cards overlap */
.ref .hero{padding:18px 0 110px;background:linear-gradient(90deg,#0a0a0a 12%,#0a0a0a8c 38%,transparent 62%),linear-gradient(0deg,#0a0a0a 0,transparent 40%),url(assets/hero-gym.jpg) right -20px top -30px/auto 140% no-repeat;background:linear-gradient(90deg,#0a0a0a 12%,#0a0a0a8c 38%,transparent 62%),linear-gradient(0deg,#0a0a0a 0,transparent 40%),image-set(url(assets/hero-gym.webp) type("image/webp"),url(assets/hero-gym.jpg) type("image/jpeg")) right -20px top -30px/auto 140% no-repeat}
.ref .hero::before{background:radial-gradient(circle at 74% 38%,#ffffff1f,transparent 42%)}
.ref .hero h1 .g,.ref .brush{filter:none;-webkit-mask:url(assets/grunge-mask.svg) 0 0/600px 300px;mask:url(assets/grunge-mask.svg) 0 0/600px 300px}
.ref .hero h1 .g{font-size:clamp(52px,8.4vw,128px)}.ref .brush{font-size:clamp(44px,6.6vw,100px);transform:rotate(-3deg) translate(4px,-10px)}
.ref .hero .sub{font-size:clamp(11px,1vw,14px);margin-bottom:0}.fbox{padding-top:48px}
.ref .filter button{min-height:56px;padding:8px 14px;font-size:13px}
.ref #catalog{margin-top:-104px}
/* tighter cards */
.ref #grid{gap:18px;padding:0 0 40px}
.ref .card{background:#111111e6;backdrop-filter:blur(2px);padding:14px 16px 16px}
.ref .card .num{font-size:52px;top:8px;left:14px}.ref .plus{width:44px;height:44px;top:8px;right:8px}
.ref .card img{height:150px;margin:20px 0 8px;width:100%;object-fit:contain;background:radial-gradient(ellipse at 55% 55%,#3a3a3a,#141414 70%)}
.ref .card h3{font-size:clamp(26px,2.1vw,32px)}.ref .card p{font-size:12.5px;line-height:1.45;margin:6px 0 10px;min-height:54px}
.ref .tag{font-size:11px;padding:5px 9px}.ref .card .pur{font-size:11px;padding:5px 8px}
.ref dl{font-size:11.5px;gap:3px 10px;margin:10px 0}
.ref .buy b{font-size:30px}.ref .view{min-height:44px;font-size:13px;padding:10px 14px}
/* promo tile */
.promo{grid-column:span 2;border:2px solid var(--y);padding:28px;display:flex;flex-direction:column;justify-content:center;gap:10px;background:repeating-linear-gradient(135deg,#141414 0 14px,#101010 14px 28px)}
.promo h3{font:400 clamp(30px,3vw,48px)/1 Anton,Impact,sans-serif;text-transform:uppercase;color:#fff}.promo p{color:#cfcfcf;max-width:460px;margin:0}.promo .view{align-self:flex-start;text-decoration:none}
@media(min-width:1800px){.ref #grid{grid-template-columns:repeat(5,1fr)}.promo{grid-column:1/-1;flex-direction:row;align-items:center;gap:28px}.promo p{flex:1;max-width:none}}
@media(max-width:639px){.promo{grid-column:auto}}
/* tablet */
@media(max-width:1100px){.ref .hero{padding-bottom:90px}.ref #catalog{margin-top:-80px}.fbox{padding-top:20px;max-width:none}}
/* mobile */
@media(max-width:760px){.ref{--hh:60px}.ref header .wrap{height:60px}
.cbar .wrap{flex-direction:column;align-items:stretch;gap:0;padding:0}.cbar .main{padding:10px 16px;font-size:14px}.cbar .main .ic{width:24px;height:24px}
.cbar ul{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;border-top:2px solid #000;padding:8px 0;scrollbar-width:none}.cbar ul::-webkit-scrollbar{display:none}.cbar li{flex:none;scroll-snap-align:start;padding:0 16px;font-size:10px}.cbar li:first-child{border-left:0}
.ref .wrap{padding:0 16px}.ref .hero{padding:16px 0 70px;background-size:auto 100%;background-position:68% 0}
.ref .hero .sub{letter-spacing:.08em}
.ref .filter{grid-template-columns:1fr 1fr!important;gap:8px}.ref .filter button{gap:8px;padding:8px 10px;font-size:11px;min-height:60px}.ref .filter .ic{display:none}.ref .filter .ar{display:none}.ref .filter .n{padding:4px 6px;font-size:12px}
.ref #catalog{margin-top:-56px}.ref .card img{height:170px}.ref .card p{min-height:0}
.ref nav#mainnav.open{top:60px}.ref nav#mainnav.open a{min-height:48px}}
@media(max-width:1280px) and (min-width:761px){.cbar li{padding:0 12px;font-size:10px}}
@media(min-width:761px) and (max-width:1100px){.cbar ul{display:none}}
@media(max-width:420px){.ref .badge{display:none}.ref .cart{padding:6px 10px}.ref header .wrap{gap:8px}}
@media(min-width:1800px){.ref .wrap{max-width:1840px}}
@media(max-width:1023px){.ref nav#mainnav{display:none}.ref .burger{display:block;margin-left:auto}.ref .cart{margin-left:0}
.ref nav#mainnav.open{display:flex;flex-direction:column;position:absolute;top:var(--hh);left:0;right:0;background:#0a0a0a;padding:8px 20px 16px;border-bottom:2px solid var(--y);gap:0;margin:0}.ref nav#mainnav.open a{border-bottom:1px solid #2a2a2a;min-height:48px}}