/* Shop core design system. Themes set tokens (colors via theme.json, the rest in their style.css) and may restyle any component. */
:root{--primary:#4f46e5;--accent:#f59e0b;--ink:#0f172a;--muted:#64748b;--bg:#f8fafc;--card:#fff;--line:#e2e8f0;
--primary-soft:color-mix(in srgb,var(--primary) 9%,var(--card));--primary-ink:#fff;--radius:18px;--radius-sm:12px;--maxw:1240px;
--sh1:0 1px 2px rgba(15,23,42,.05),0 10px 30px -18px rgba(15,23,42,.22);--sh2:0 2px 4px rgba(15,23,42,.06),0 28px 60px -24px rgba(15,23,42,.35);
--font:'Inter',system-ui,sans-serif;--display:var(--font);--ok:#16a34a;--err:#e11d48;--warn:#d97706;--ease:cubic-bezier(.2,.8,.2,1);--head-h:74px}
*,*::before,*::after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:15.5px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3,h4,p,ul,ol,dl,dd,figure{margin:0}ul{padding:0;list-style:none}[hidden]{display:none!important}.ic{flex:none}.muted{color:var(--muted)}
h1,h2,h3,h4{font-family:var(--display);letter-spacing:-.025em;line-height:1.15}h1{font-size:clamp(28px,3.4vw,40px)}h2{font-size:clamp(23px,2.6vw,32px)}h3{font-size:18px}
.wrap{width:min(100% - 40px,var(--maxw));margin-inline:auto}.narrow{width:min(100% - 40px,780px)}.sec{padding-block:clamp(26px,4vw,48px)}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
::selection{background:color-mix(in srgb,var(--primary) 28%,transparent)}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
/* reveal animation */
.js .rv{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--d,0ms)}.js .rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.js .rv{opacity:1;transform:none}}
/* buttons */
.btn{--bg-b:var(--primary);position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:12px 22px;border-radius:12px;border:1.5px solid var(--bg-b);background:var(--bg-b);color:var(--primary-ink);font:inherit;font-weight:650;font-size:15px;cursor:pointer;text-decoration:none;white-space:nowrap;overflow:hidden;transition:transform .2s var(--ease),box-shadow .25s,background .2s,border-color .2s;box-shadow:0 8px 20px -10px color-mix(in srgb,var(--bg-b) 80%,transparent)}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);transition:transform .6s var(--ease)}.btn:hover::after{transform:translateX(120%)}
.btn:hover{transform:translateY(-2px);text-decoration:none;box-shadow:0 14px 28px -12px color-mix(in srgb,var(--bg-b) 85%,transparent)}.btn:active{transform:translateY(0)}
.btn.ghost{background:transparent;color:var(--primary);box-shadow:none}.btn.ghost:hover{background:var(--primary-soft)}.btn.soft{background:var(--primary-soft);border-color:transparent;color:var(--primary);box-shadow:none}.btn.sm{padding:8px 14px;font-size:13.5px;border-radius:10px}.btn.lg{padding:15px 28px;font-size:16.5px;border-radius:14px}.btn.block{display:flex;width:100%}.btn[disabled]{opacity:.5;pointer-events:none}
.linkbtn{background:none;border:0;color:var(--muted);cursor:pointer;font:inherit;padding:8px 0}.icon-btn{background:none;border:0;color:var(--muted);font-size:16px;cursor:pointer;padding:6px;border-radius:8px}.icon-btn:hover{background:var(--primary-soft);color:var(--err)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--sh1)}
.alert{padding:13px 16px;border-radius:12px;margin-block:12px;font-weight:550;background:var(--primary-soft);color:var(--primary);border:1px solid color-mix(in srgb,var(--primary) 20%,transparent)}.alert.ok{background:#ecfdf3;color:#166534;border-color:#bbf7d0}.alert.err{background:#fff1f2;color:#9f1239;border-color:#fecdd3}.alert.warn{background:#fffbeb;color:#92400e;border-color:#fde68a}
.pill{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:99px;font-size:12.5px;font-weight:700;background:var(--primary-soft);color:var(--primary)}.pill.ok{background:#ecfdf3;color:#166534}.pill.err{background:#fff1f2;color:#9f1239}.pill.warn{background:#fffbeb;color:#92400e}
/* announcement + header */
.announce{position:relative;background:linear-gradient(90deg,var(--primary),color-mix(in srgb,var(--primary) 50%,var(--accent)));color:#fff;text-align:center;font-size:13.5px;padding:9px 40px;font-weight:550}.announce button{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:0;color:#fff;opacity:.7;cursor:pointer;font-size:16px}
.site-head{position:sticky;top:0;z-index:80;background:color-mix(in srgb,var(--card) 82%,transparent);-webkit-backdrop-filter:saturate(180%) blur(18px);backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid var(--line);transition:box-shadow .3s,background .3s}.site-head.scrolled{box-shadow:0 8px 30px -18px rgba(15,23,42,.45)}
.head-in{display:flex;align-items:center;gap:22px;height:var(--head-h);transition:height .3s}.scrolled .head-in{height:62px}
.brand{display:flex;align-items:center;gap:11px;color:var(--ink);font-family:var(--display);font-weight:800;font-size:21px;letter-spacing:-.04em;flex:none}.brand:hover{text-decoration:none}.brand img{max-height:40px;width:auto}
.brand-mark{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-size:19px;box-shadow:0 8px 18px -8px var(--primary)}
.main-nav{display:flex;gap:2px;margin-inline:6px}.main-nav>a,.mega-btn{display:flex;align-items:center;gap:6px;padding:9px 13px;border-radius:10px;color:var(--ink);font-weight:600;font-size:14.5px;background:none;border:0;cursor:pointer;font-family:inherit;white-space:nowrap}.main-nav>a:hover,.mega-btn:hover,.has-mega:hover .mega-btn{background:var(--primary-soft);color:var(--primary);text-decoration:none}
.has-mega{position:relative}.mega{position:absolute;left:0;top:100%;width:min(640px,92vw);padding-top:12px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.25s var(--ease)}.has-mega:hover .mega,.has-mega.open .mega{opacity:1;visibility:visible;transform:none}
.mega-in{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--sh2);padding:12px;display:grid;grid-template-columns:repeat(2,1fr);gap:4px}.mega a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:12px;color:var(--ink)}.mega a:hover{background:var(--primary-soft);text-decoration:none}
.mega i{font-style:normal;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);font-weight:800}.mega b{display:block;font-size:14.5px}.mega small{color:var(--muted);font-size:12.5px}
.search{flex:1;display:flex;align-items:center;max-width:380px;margin-left:auto;background:var(--bg);border:1.5px solid var(--line);border-radius:999px;transition:.25s}.search:focus-within{border-color:var(--primary);background:var(--card);box-shadow:0 0 0 4px color-mix(in srgb,var(--primary) 14%,transparent);max-width:460px}
.search input{flex:1;border:0;background:transparent;padding:10px 6px 10px 18px;font:inherit;color:inherit;outline:none;min-width:0}.search button{border:0;background:transparent;padding:0 16px;cursor:pointer;color:var(--muted)}
.head-actions{display:flex;gap:4px;align-items:center}.h-link{position:relative;display:flex;align-items:center;gap:8px;padding:10px 12px;border-radius:12px;color:var(--ink);font-weight:600;font-size:14.5px;background:none;border:0;cursor:pointer;font-family:inherit}.h-link:hover{background:var(--primary-soft);text-decoration:none;color:var(--primary)}
.cart-n{position:absolute;top:2px;left:26px;min-width:19px;height:19px;border-radius:10px;background:var(--accent);color:#fff;font-size:11px;font-weight:800;display:grid;place-items:center;padding:0 5px;animation:pop .45s var(--ease)}@keyframes pop{from{transform:scale(0)}60%{transform:scale(1.35)}}
.burger{display:none}@media(max-width:1000px){.main-nav{display:none}.burger{display:grid;place-items:center}.search{max-width:none}.h-link span{display:none}}@media(max-width:620px){.head-in{flex-wrap:wrap;height:auto;padding-block:12px;gap:12px}.search{order:5;flex-basis:100%}.scrolled .head-in{height:auto}}
.drawer-back{position:fixed;inset:0;background:rgba(2,6,23,.5);backdrop-filter:blur(3px);z-index:150;opacity:0;visibility:hidden;transition:.3s}.drawer-back.open{opacity:1;visibility:visible}
.drawer{visibility:hidden;transition:transform .4s var(--ease),visibility 0s .4s;position:fixed;top:0;bottom:0;right:0;width:min(420px,100%);background:var(--card);z-index:160;transform:translateX(104%);transition:transform .4s var(--ease);display:flex;flex-direction:column;box-shadow:var(--sh2)}.drawer.left{right:auto;left:0;transform:translateX(-104%)}.drawer.open{transform:none;visibility:visible;transition:transform .4s var(--ease),visibility 0s}
.drawer-head{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line)}.drawer-body{flex:1;overflow:auto;padding:14px 20px}.drawer-foot{padding:16px 20px;border-top:1px solid var(--line);display:grid;gap:10px}
.mc-row{display:grid;grid-template-columns:64px 1fr auto;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.mc-row img{width:64px;height:48px;border-radius:9px;object-fit:cover}.mc-row b{font-size:14px;line-height:1.3;display:block}.mc-tot{display:flex;justify-content:space-between;font-weight:800;font-size:18px}
.mnav a{display:block;padding:13px 6px;border-bottom:1px solid var(--line);color:var(--ink);font-weight:600}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,30px);background:var(--ink);color:#fff;padding:13px 20px;border-radius:14px;z-index:300;font-weight:600;display:flex;gap:10px;align-items:center;opacity:0;visibility:hidden;transition:.35s var(--ease);box-shadow:var(--sh2)}.toast.show{opacity:1;visibility:visible;transform:translate(-50%,0)}.toast.err{background:var(--err)}
/* hero (default) */
.hero{position:relative;overflow:hidden;padding-block:clamp(44px,7vw,96px);isolation:isolate}.hero::before{content:"";position:absolute;inset:-30% -10% auto 40%;height:130%;background:radial-gradient(closest-side,color-mix(in srgb,var(--primary) 20%,transparent),transparent);z-index:-1;animation:drift 14s ease-in-out infinite alternate}.hero::after{content:"";position:absolute;inset:auto auto -40% -10%;width:60%;height:100%;background:radial-gradient(closest-side,color-mix(in srgb,var(--accent) 16%,transparent),transparent);z-index:-1;animation:drift 18s ease-in-out infinite alternate-reverse}
@keyframes drift{to{transform:translate(4%,6%) scale(1.08)}}
.hero-in{display:grid;gap:44px;align-items:center}@media(min-width:960px){.hero-in{grid-template-columns:1.05fr .95fr}}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px 6px 8px;border-radius:99px;background:var(--card);border:1px solid var(--line);font-size:13px;font-weight:650;box-shadow:var(--sh1)}.eyebrow i{font-style:normal;background:var(--primary);color:#fff;border-radius:99px;padding:2px 9px;font-size:11.5px}
.hero h1{font-size:clamp(38px,5.6vw,70px);line-height:1.02;letter-spacing:-.045em;margin:18px 0 18px;max-width:14ch}.grad{background:linear-gradient(100deg,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:clamp(16.5px,1.6vw,19.5px);color:var(--muted);max-width:50ch}.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.proof{display:flex;align-items:center;gap:14px;margin-top:30px;color:var(--muted);font-size:14px}.avs{display:flex}.avs span{width:36px;height:36px;border-radius:50%;border:3px solid var(--bg);margin-left:-10px;background:linear-gradient(135deg,var(--primary),var(--accent));display:grid;place-items:center;color:#fff;font-size:12px;font-weight:800}.avs span:first-child{margin-left:0}.avs span:nth-child(2){background:linear-gradient(135deg,#06b6d4,#3b82f6)}.avs span:nth-child(3){background:linear-gradient(135deg,#f43f5e,#f59e0b)}
.stack{position:relative;height:clamp(300px,38vw,470px)}.stack .sc{position:absolute;width:62%;border-radius:22px;overflow:hidden;box-shadow:var(--sh2);border:1px solid rgba(255,255,255,.4);transition:transform .6s var(--ease);will-change:transform}.stack .sc img{width:100%;aspect-ratio:4/3;object-fit:cover}
.sc1{left:0;top:2%;width:56%;transform:rotate(-6deg);animation:float1 7s ease-in-out infinite}.sc2{right:0;top:0;width:52%;transform:rotate(5deg);animation:float2 8s ease-in-out infinite}.sc3{right:4%;bottom:0;width:58%;transform:rotate(-2deg);animation:float1 9s ease-in-out infinite reverse}
@keyframes float1{50%{transform:translateY(-14px) rotate(-5deg)}}@keyframes float2{50%{transform:translateY(12px) rotate(6deg)}}
.chipf{position:absolute;display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:9px 14px;font-weight:700;font-size:13.5px;box-shadow:var(--sh2);animation:float2 6s ease-in-out infinite}.chipf .ic{color:var(--primary)}
/* sections */
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}.sec-head p{color:var(--muted);margin-top:4px}.sec-head .more{font-weight:650;display:inline-flex;align-items:center;gap:6px}.sec-head .more:hover{gap:10px;text-decoration:none}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px}
.stats-band{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--sh1)}.stats-band>div{background:var(--card);padding:26px 20px;text-align:center}.stats-band b{display:block;font-family:var(--display);font-size:clamp(28px,3.4vw,40px);letter-spacing:-.04em}.stats-band span{color:var(--muted);font-size:14px}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.cat-tile{position:relative;display:flex;flex-direction:column;gap:6px;padding:22px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);color:var(--ink);overflow:hidden;transition:.35s var(--ease)}.cat-tile:hover{transform:translateY(-6px);box-shadow:var(--sh2);border-color:color-mix(in srgb,var(--primary) 50%,var(--line));text-decoration:none}
.cat-tile .ci{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;color:#fff;margin-bottom:8px;background:linear-gradient(135deg,var(--c1,var(--primary)),var(--c2,var(--accent)));box-shadow:0 10px 22px -10px var(--c1,var(--primary));transition:transform .4s var(--ease)}.cat-tile:hover .ci{transform:rotate(-8deg) scale(1.1)}.cat-tile b{font-size:17px}.cat-tile span{color:var(--muted);font-size:13.5px}.cat-tile::after{content:"→";position:absolute;right:20px;top:22px;opacity:0;transform:translateX(-8px);transition:.3s;color:var(--primary);font-weight:800}.cat-tile:hover::after{opacity:1;transform:none}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}.feat{padding:24px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);transition:.3s var(--ease)}.feat:hover{box-shadow:var(--sh1);transform:translateY(-3px)}.feat .fi{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);margin-bottom:14px}.feat p{color:var(--muted);font-size:14.5px;margin-top:6px}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 20px;margin-bottom:10px;transition:.3s}.faq details[open]{box-shadow:var(--sh1);border-color:color-mix(in srgb,var(--primary) 30%,var(--line))}.faq summary{cursor:pointer;font-weight:650;list-style:none;display:flex;justify-content:space-between;gap:12px}.faq summary::after{content:"+";font-size:22px;line-height:1;color:var(--primary);transition:transform .3s}.faq details[open] summary::after{transform:rotate(45deg)}.faq summary::-webkit-details-marker{display:none}.faq p{margin-top:10px;color:var(--muted)}
.cta-band{position:relative;overflow:hidden;border-radius:calc(var(--radius) + 6px);padding:clamp(32px,5vw,60px);background:linear-gradient(120deg,var(--primary),color-mix(in srgb,var(--primary) 45%,var(--accent)));color:#fff;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.cta-band::before{content:"";position:absolute;right:-60px;top:-60px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.12)}.cta-band h2{max-width:18ch}.cta-band .btn{background:#fff;color:var(--primary);border-color:#fff}
/* product card */
.p-card{position:relative;padding:0;overflow:hidden;display:flex;flex-direction:column;border-radius:var(--radius);transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .3s}.p-card:hover{transform:translateY(-7px);box-shadow:var(--sh2);border-color:color-mix(in srgb,var(--primary) 35%,var(--line))}
.p-cover{position:relative;display:block;aspect-ratio:4/3;overflow:hidden;background:linear-gradient(110deg,var(--line) 30%,var(--bg) 50%,var(--line) 70%);background-size:200% 100%;animation:shimmer 1.4s infinite linear}@keyframes shimmer{to{background-position:-200% 0}}
.p-cover img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}.p-card:hover .p-cover img{transform:scale(1.07)}
.p-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.18));opacity:0;transition:.4s}.p-card:hover .p-cover::after{opacity:1}
.badge{position:absolute;left:12px;top:12px;z-index:2;padding:4px 11px;border-radius:99px;background:rgba(15,23,42,.85);backdrop-filter:blur(6px);color:#fff;font-size:12px;font-weight:700;letter-spacing:.01em}.badge.sale{background:var(--err)}.price .badge{position:static}
.p-quick{position:absolute;right:12px;bottom:12px;z-index:2;opacity:0;transform:translateY(10px);transition:.35s var(--ease)}.p-card:hover .p-quick,.p-quick:focus-within{opacity:1;transform:none}.p-quick .btn{padding:9px 14px;font-size:13.5px;box-shadow:var(--sh2)}
@media(hover:none){.p-quick{opacity:1;transform:none}}
.p-body{display:flex;flex-direction:column;gap:7px;padding:16px 18px 18px;flex:1}.p-type{display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-weight:700}.p-type i{width:6px;height:6px;border-radius:50%;background:var(--primary)}
.p-title{font-size:17px;line-height:1.28;letter-spacing:-.02em}.p-title a{color:var(--ink)}.p-title a:hover{color:var(--primary);text-decoration:none}.p-short{color:var(--muted);font-size:14px;flex:1;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.p-meta{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}.p-meta b{color:var(--ink)}.stars{--r:4.5;display:inline-block;width:80px;height:14px;background:linear-gradient(90deg,#f5b301 calc(var(--r)/5*100%),#d6dae3 0);-webkit-mask:var(--star) 0 0/16px 14px repeat-x;mask:var(--star) 0 0/16px 14px repeat-x}
:root{--star:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='14' viewBox='0 0 16 14'%3E%3Cpath d='M8 0l2.300 4.600 5.100.7-3.700 3.600.9 5.100L8 11.500 3.400 14l.9-5.100L.6 5.300l5.100-.7z'/%3E%3C/svg%3E")}
.p-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:8px;padding-top:12px;border-top:1px dashed var(--line)}.price{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.price strong{font-family:var(--display);font-size:21px;letter-spacing:-.03em}.price s{color:var(--muted);font-size:13.5px}.oos{color:var(--err);font-size:13px;font-weight:700}
/* catalog */
.crumbs{color:var(--muted);font-size:13.5px;margin-bottom:14px}.crumbs a{color:var(--muted)}.crumbs a:hover{color:var(--primary)}
.page-hero{padding:clamp(26px,4vw,44px) 0 10px}.page-hero p{color:var(--muted);margin-top:6px;max-width:60ch}
.shop-layout{display:grid;gap:26px;margin-top:20px}@media(min-width:960px){.shop-layout{grid-template-columns:260px 1fr;align-items:start}}
.filters{position:sticky;top:90px}.filters form{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;display:grid;gap:14px;align-content:start;box-shadow:var(--sh1)}.filters .two,.checkout .two{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:560px){.checkout .two{grid-template-columns:1fr}}
.side-cats{border-top:1px solid var(--line);padding-top:10px}.side-cats a{display:flex;justify-content:space-between;padding:8px 10px;margin-inline:-10px;border-radius:10px;color:var(--ink);font-weight:550}.side-cats a:hover{background:var(--primary-soft);color:var(--primary);text-decoration:none}.side-cats span{color:var(--muted)}
.tabs-bar{display:flex;gap:8px;overflow:auto;padding-bottom:4px;margin-bottom:18px;scrollbar-width:none}.tabs-bar a{padding:9px 16px;border-radius:99px;border:1px solid var(--line);background:var(--card);color:var(--ink);font-weight:600;font-size:14px;white-space:nowrap}.tabs-bar a.on,.tabs-bar a:hover{background:var(--ink);color:#fff;border-color:var(--ink);text-decoration:none}
label{display:grid;gap:6px;font-weight:650;font-size:13.5px}input,select,textarea{font:inherit;font-weight:450;padding:11px 13px;border:1.5px solid var(--line);border-radius:12px;background:var(--card);color:var(--ink);width:100%;transition:border-color .2s,box-shadow .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 4px color-mix(in srgb,var(--primary) 14%,transparent)}
.chk{display:flex;gap:10px;align-items:flex-start;font-weight:500}.chk input{width:auto;margin-top:5px}
.pager{display:flex;gap:6px;justify-content:center;margin-top:32px}.pager a{min-width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:12px;color:var(--ink);background:var(--card);font-weight:600}.pager a.on,.pager a:hover{background:var(--primary);color:#fff;border-color:var(--primary);text-decoration:none}
.empty{text-align:center;padding:56px 16px;background:var(--card);border:1.5px dashed var(--line);border-radius:var(--radius);display:grid;gap:14px;justify-items:center}
/* product page */
.pd{display:grid;gap:34px}@media(min-width:1000px){.pd{grid-template-columns:1fr 420px;align-items:start}}
.pd-main{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--card);box-shadow:var(--sh1)}.pd-main img{width:100%;aspect-ratio:16/10;object-fit:cover}.pd-thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}.pd-thumbs button{padding:0;border:2px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;background:none;transition:.2s}.pd-thumbs button:hover,.pd-thumbs button.on{border-color:var(--primary)}
.buybox{position:sticky;top:92px;display:grid;gap:16px;padding:26px;border-radius:calc(var(--radius) + 2px)}.buybox h1{font-size:clamp(24px,2.6vw,32px)}.lead{font-size:16px;color:var(--muted)}
.price.big strong{font-size:40px;letter-spacing:-.045em}.price.big small{color:var(--muted)}.sale-end{color:var(--err);font-weight:650;font-size:14px}
.buy{display:grid;gap:10px}.qty{width:100%}.warn-t{color:var(--warn);font-weight:750;font-size:14px}
.perks{display:grid;gap:10px;padding:16px;background:var(--primary-soft);border-radius:14px}.perks li{display:flex;gap:10px;align-items:center;font-size:14px;font-weight:550}.perks .ic{color:var(--primary)}
.specs{width:100%;border-collapse:collapse;font-size:14.5px}.specs th,.specs td{text-align:left;padding:11px 0;border-bottom:1px solid var(--line)}.specs th{color:var(--muted);font-weight:500;width:42%}
.rate{display:flex;gap:9px;align-items:center;font-size:14px}.pd-tabs{margin-top:8px;display:grid;gap:36px}.pd-sec h2{font-size:23px;margin-bottom:16px}.prose{line-height:1.85;font-size:16px}.prose h2,.prose h3{margin:26px 0 10px}.prose ul{list-style:none}.prose li{position:relative;padding-left:26px;margin:7px 0}.prose li::before{content:"";position:absolute;left:2px;top:.55em;width:14px;height:14px;border-radius:50%;background:var(--primary-soft);box-shadow:inset 0 0 0 4px var(--primary)}.prose p{margin-bottom:14px}
.sticky-tabs{position:sticky;top:var(--head-h);z-index:30;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(12px);display:flex;gap:6px;padding:10px 0;margin-bottom:6px;overflow:auto;border-bottom:1px solid var(--line)}.sticky-tabs a{padding:8px 15px;border-radius:99px;color:var(--muted);font-weight:650;white-space:nowrap;font-size:14px}.sticky-tabs a:hover,.sticky-tabs a.on{background:var(--ink);color:#fff;text-decoration:none}
.filelist li{display:flex;gap:10px;align-items:center;padding:12px 14px;margin-bottom:8px;background:var(--card);border:1px solid var(--line);border-radius:12px}
/* cart / checkout */
.cart-layout{display:grid;gap:26px;margin-top:18px}@media(min-width:960px){.cart-layout{grid-template-columns:1fr 390px;align-items:start}}
.cart-row{display:grid;grid-template-columns:104px 1fr auto auto auto;gap:16px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:12px;box-shadow:var(--sh1)}.cart-row img{border-radius:11px;width:104px;height:78px;object-fit:cover}.cr-info{display:grid;gap:2px}.qty-in{width:74px}.cr-price{min-width:96px;text-align:right;font-family:var(--display);font-size:18px}
@media(max-width:620px){.cart-row{grid-template-columns:76px 1fr auto}.cart-row img{width:76px;height:58px}.qty-in,.cr-price{grid-column:2}}
.cart-actions{display:flex;justify-content:space-between;align-items:center;margin-top:14px}.summary{position:sticky;top:96px;display:grid;gap:14px}.summary dl{display:grid;grid-template-columns:1fr auto;gap:9px 12px;border-top:1px solid var(--line);padding-top:14px}.summary dd{text-align:right;font-weight:650}.neg{color:var(--ok)}.tot{font-family:var(--display);font-size:21px;font-weight:800}
.coupon{display:flex;gap:8px}.mini{display:flex;justify-content:space-between;gap:10px;padding:7px 0;font-size:14.5px}
.checkout{display:grid;gap:16px}.checkout h3{margin-top:6px}.pm{display:flex!important;gap:14px;align-items:flex-start;padding:16px;border:1.5px solid var(--line);border-radius:14px;cursor:pointer;font-weight:550;transition:.25s}.pm:hover{border-color:color-mix(in srgb,var(--primary) 40%,var(--line))}.pm:has(input:checked){border-color:var(--primary);background:var(--primary-soft);box-shadow:0 0 0 4px color-mix(in srgb,var(--primary) 10%,transparent)}.pm input{width:auto;margin-top:5px}.pm small{display:block;color:var(--muted);font-weight:450}
.pay-box{border-color:#fde68a;background:#fffbeb;margin-block:16px}.bank{white-space:pre-wrap;background:#fff;border:1.5px dashed var(--line);border-radius:12px;padding:14px;font:13.5px/1.7 ui-monospace,monospace;margin-top:10px}
.auth{display:grid;gap:16px;max-width:460px;margin-inline:auto;padding:30px}.auth form{display:grid;gap:15px}
/* account */
.acc-layout{display:grid;gap:26px}@media(min-width:960px){.acc-layout{grid-template-columns:270px 1fr;align-items:start}}.acc-nav{display:grid;gap:4px;position:sticky;top:92px}.acc-nav a{padding:11px 14px;border-radius:12px;color:var(--ink);font-weight:600}.acc-nav a.on,.acc-nav a:hover{background:var(--primary-soft);color:var(--primary);text-decoration:none}
.acc-user{display:flex;gap:12px;align-items:center;padding-bottom:14px;margin-bottom:8px;border-bottom:1px solid var(--line)}.acc-user small{display:block;color:var(--muted);word-break:break-all}.avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;display:grid;place-items:center;font-weight:800;flex:none}
.acc-main{display:grid;gap:18px;align-content:start}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.stat{text-align:center}.stat b{display:block;font-family:var(--display);font-size:32px}.stat span{color:var(--muted)}
.table-wrap{overflow:auto;padding:0}.tbl{width:100%;border-collapse:collapse;font-size:14.5px}.tbl th,.tbl td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}.tbl th{color:var(--muted);font-weight:650;font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.lib-item{display:grid;gap:14px}.li-head{display:flex;gap:14px;align-items:center}.li-head img{border-radius:10px;object-fit:cover}.li-head span{display:block;font-size:13px}.dl-list{display:grid;gap:8px}.dl-list li{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 14px;background:var(--bg);border-radius:12px}
.keys{display:grid;gap:8px}.key{display:block;padding:13px 16px;background:#0b1020;color:#a5f3fc;border-radius:12px;font:600 15px ui-monospace,monospace;letter-spacing:.05em;cursor:copy;word-break:break-all;transition:.2s}.key:hover{box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 35%,transparent)}
/* footer */
.site-foot{margin-top:60px;background:#0b1020;color:#9aa4bd;font-size:14.5px;position:relative;overflow:hidden}.site-foot::before{content:"";position:absolute;left:50%;top:-180px;width:700px;height:260px;transform:translateX(-50%);background:radial-gradient(closest-side,color-mix(in srgb,var(--primary) 35%,transparent),transparent)}
.site-foot a{color:#d4daea}.foot-grid{position:relative;display:grid;gap:30px;padding-block:52px;grid-template-columns:1.4fr repeat(3,1fr)}@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}
.foot-grid h4{color:#fff;margin-bottom:14px;font-size:15px;letter-spacing:0}.foot-grid li{margin-bottom:9px}.foot-grid li a:hover{color:#fff}.foot-grid .brand-name{color:#fff;font-family:var(--display);font-weight:800;font-size:21px;margin-bottom:10px}
.foot-bot{position:relative;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding-block:20px;border-top:1px solid rgba(255,255,255,.09);font-size:13.5px}.pay-chips{display:flex;gap:8px;flex-wrap:wrap}.pay-chips span{padding:5px 11px;border-radius:8px;background:rgba(255,255,255,.07);color:#cbd5e1;font-weight:700;font-size:12px;letter-spacing:.03em}
.wa-fab{position:fixed;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(37,211,102,.75);z-index:70;transition:.3s var(--ease)}.wa-fab:hover{text-decoration:none;transform:scale(1.1) rotate(-6deg)}.wa-fab::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:ring 2.4s infinite}@keyframes ring{to{transform:scale(1.7);opacity:0}}
.to-top{position:fixed;right:24px;bottom:90px;width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;display:grid;place-items:center;opacity:0;visibility:hidden;transition:.3s;z-index:60;box-shadow:var(--sh1)}.to-top.show{opacity:1;visibility:visible}
.msg{text-align:center;padding-block:90px;display:grid;gap:14px;justify-items:center}
/* ---- v3: category cards, wallet, popup, dark mode, social, nav states ---- */
.main-nav>a.on{background:var(--primary-soft);color:var(--primary)}.head-btn{padding:8px 16px;font-size:14px;border-radius:10px}.icon-only{padding:10px}.m-moon{display:none}html[data-mode=dark] .m-sun{display:none}html[data-mode=dark] .m-moon{display:inline}
.wallet-chip{background:var(--primary-soft);color:var(--primary);font-weight:700}.ann-badge{display:inline-block;margin-right:10px;padding:2px 10px;border-radius:6px;background:rgba(0,0,0,.28);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase}.announce a{margin-left:10px;color:#fff;font-weight:800;text-decoration:underline}
.cat-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}.cat-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;color:var(--ink);transition:.4s var(--ease)}.cat-card:hover{transform:translateY(-6px);box-shadow:var(--sh2);text-decoration:none;border-color:color-mix(in srgb,var(--primary) 40%,var(--line))}
.cc-img{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--line)}.cc-img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}.cat-card:hover .cc-img img{transform:scale(1.06)}.cc-b{display:grid;gap:2px;padding:16px 20px 20px}.cc-b b{font-family:var(--display);font-size:20px;letter-spacing:-.02em}.cc-b small{color:var(--muted)}.cc-b em{font-style:normal;color:var(--primary);font-weight:700;font-size:14px;display:inline-flex;gap:6px;align-items:center;margin-top:6px}.cat-card:hover .cc-b em{gap:10px}
.wallet-hero{display:flex;justify-content:space-between;align-items:center;background:linear-gradient(120deg,var(--primary),color-mix(in srgb,var(--primary) 50%,var(--accent)));color:#fff;border:0}.wallet-hero span{color:rgba(255,255,255,.8)}.wallet-hero b{display:block;font-family:var(--display);font-size:clamp(34px,5vw,50px);letter-spacing:-.04em}.wh-ic{width:68px;height:68px;border-radius:20px;background:rgba(255,255,255,.18);display:grid;place-items:center}
.presets{display:flex;gap:10px;flex-wrap:wrap}.presets label{margin:0}.presets input{position:absolute;opacity:0}.presets span{display:block;padding:11px 20px;border:1.5px solid var(--line);border-radius:12px;font-weight:700;cursor:pointer;transition:.2s}.presets input:checked+span,.presets span:hover{border-color:var(--primary);background:var(--primary-soft);color:var(--primary)}.pm.off{opacity:.55}.pos{color:var(--ok);font-weight:700}.neg2{color:var(--err);font-weight:700}
.popup-back{position:fixed;inset:0;z-index:250;background:rgba(2,6,23,.55);backdrop-filter:blur(6px);display:grid;place-items:center;padding:20px;animation:fade .35s}.popup{position:relative;display:grid;width:min(780px,100%);background:var(--card);border-radius:24px;overflow:hidden;box-shadow:var(--sh2);animation:popin .5s var(--ease)}@media(min-width:700px){.popup:has(.popup-img){grid-template-columns:.8fr 1fr}}
@keyframes fade{from{opacity:0}}@keyframes popin{from{opacity:0;transform:translateY(30px) scale(.96)}}.popup-img img{width:100%;height:100%;object-fit:cover;min-height:240px}.popup-b{padding:34px 32px;display:grid;gap:12px;align-content:center}.popup-b h3{font-size:26px}.popup-badge{justify-self:start;display:inline-flex;gap:6px;align-items:center;padding:4px 12px;border-radius:99px;background:var(--primary);color:#fff;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.popup-pts{display:grid;gap:8px}.popup-pts li{display:flex;gap:9px;align-items:center;font-weight:600}.popup-pts .ic{color:#fff;background:var(--primary);border-radius:50%;padding:3px;width:20px;height:20px}.popup-x{position:absolute;right:14px;top:14px;z-index:2;width:34px;height:34px;border-radius:50%;border:0;background:rgba(0,0,0,.12);color:var(--ink);cursor:pointer;display:grid;place-items:center}
.soc{display:flex;gap:10px;margin-top:16px}.soc a{width:38px;height:38px;border-radius:11px;border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;color:#d4daea;transition:.25s}.soc a:hover{background:var(--primary);border-color:var(--primary);color:#fff;transform:translateY(-3px)}
html[data-mode=dark]{--bg:#0a0d18;--card:#121828;--ink:#e9eefc;--muted:#97a3c2;--line:#232c46;--sh1:0 1px 2px rgba(0,0,0,.4),0 10px 30px -18px rgba(0,0,0,.8);color-scheme:dark}
html[data-mode=dark] input,html[data-mode=dark] select,html[data-mode=dark] textarea{background:#0d1222}html[data-mode=dark] .search{background:#0d1222}html[data-mode=dark] .pay-box{background:#2a210c}html[data-mode=dark] .alert.ok{background:#0e2a1b;color:#86efac;border-color:#14532d}html[data-mode=dark] .alert.err{background:#2d1118;color:#fda4af;border-color:#7f1d1d}html[data-mode=dark] .alert.warn{background:#2a210c;color:#fcd34d;border-color:#78350f}html[data-mode=dark] .site-foot{background:#060912}html[data-mode=dark] .bank{background:#0d1222}