:root{--ink:#111217;--muted:#72757e;--line:#e7e8ec;--paper:#f5f5f2;--lime:#dafe42;--violet:#7657ff;--danger:#b42318}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans KR","Malgun Gothic",Arial,sans-serif;line-height:1.55;background:#fff}a{text-decoration:none;color:inherit}button,input,select,textarea{font:inherit}.wrap{width:min(1220px,calc(100% - 40px));margin:auto}.utility{background:#111217;color:#b7bac2;font-size:11px}.utility .wrap{height:30px;display:flex;align-items:center;justify-content:space-between}.site-head{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.head-main{height:78px;display:flex;align-items:center;gap:28px}.brand,.admin-logo,.install-brand{display:flex;align-items:center;gap:10px}.brand span,.admin-logo span,.install-brand>span{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--lime);font-weight:900;color:#111}.searchbar{flex:1;max-width:620px;margin:auto;display:flex;border:1px solid #dedfe4;border-radius:999px;padding:4px 5px 4px 17px}.searchbar input{flex:1;border:0;outline:0}.searchbar button{border:0;background:#111;color:#fff;border-radius:999px;padding:9px 19px;font-weight:800}.cart{font-size:13px;font-weight:900}.cart b{background:var(--lime);border-radius:999px;padding:2px 7px}.shopnav{border-top:1px solid #f1f1f3}.shopnav .wrap{height:43px;display:flex;align-items:center;gap:26px;overflow:auto;white-space:nowrap;font-size:11px;font-weight:900}.hero{background:#f2f1ed;padding:70px 0 60px}.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:58px;align-items:center}.kicker{font-size:10px;letter-spacing:2px;font-weight:900;color:var(--violet)}.hero h1{font-size:62px;line-height:1.03;letter-spacing:-4px;margin:17px 0 22px}.hero h1 em{font-style:normal;background:var(--lime);padding:0 .06em}.hero-copy>p{color:var(--muted);font-size:17px;max-width:570px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid #dcdde2;background:#fff;padding:11px 18px;border-radius:999px;font-weight:850;cursor:pointer}.btn.primary{background:#111;color:#fff;border-color:#111}.btn.dark{background:transparent;color:#fff;border-color:#484a52}.btn.wide{width:100%}.btn:disabled{opacity:.55;cursor:wait}.hero-stats{display:flex;gap:30px;margin-top:38px}.hero-stats b,.hero-stats span{display:block}.hero-stats b{font-size:17px}.hero-stats span{font-size:9px;color:#7d8088;letter-spacing:1px}.visual{height:430px;background:#111217;color:#fff;border-radius:36px;position:relative;overflow:hidden;padding:28px}.visual:after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:var(--violet);right:-90px;top:35px}.visual i{position:absolute;width:190px;height:190px;border-radius:50%;background:var(--lime);right:90px;bottom:-70px;z-index:2}.visual strong{position:absolute;left:28px;bottom:58px;font-size:70px;letter-spacing:-5px;z-index:3}.visual .vtop,.visual small{position:absolute;z-index:3;color:#aaa;font-size:9px;letter-spacing:2px}.visual .vtop{top:27px;left:28px}.visual small{bottom:26px;left:28px}.ticker{overflow:hidden;background:var(--lime);padding:10px;font-weight:900;font-size:11px;letter-spacing:2px;white-space:nowrap}.section{padding:80px 0}.section-title{display:flex;align-items:end;justify-content:space-between;margin-bottom:30px}.section-title h2,.pagehead h1,.shareband h2{font-size:37px;letter-spacing:-2px;margin:6px 0}.section-title>a{font-size:12px;font-weight:900}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:25px 18px}.pic{display:block;aspect-ratio:1;background:#f3f3f3;border-radius:18px;overflow:hidden;position:relative}.pic img{width:100%;height:100%;object-fit:cover;transition:.35s}.card:hover .pic img{transform:scale(1.035)}.pic>span{position:absolute;top:12px;left:12px;background:#111;color:#fff;border-radius:999px;padding:5px 9px;font-size:9px}.cardbody{padding:13px 4px}.cardbody small{color:#8b8e96;font-size:10px}.cardbody h3{font-size:14px;line-height:1.45;height:42px;overflow:hidden;margin:6px 0 12px}.cardprice{display:flex;justify-content:space-between;align-items:center}.cardprice b{font-size:18px}.cardprice span{font-size:10px;color:#888}.empty{background:var(--paper);border-radius:24px;padding:52px;text-align:center;color:var(--muted)}.empty h3,.empty h1{color:#111}.shareband{background:#18191d;color:#fff;padding:60px 0}.shareband>.wrap{display:flex;justify-content:space-between;align-items:center;gap:38px}.shareband p{max-width:720px;color:#aaadb5}.pagehead{background:var(--paper);padding:55px 0}.pagehead h1{margin-bottom:2px}.pagehead p{margin:0;color:#777}.pages{display:flex;justify-content:center;gap:6px;margin-top:35px}.pages a{width:38px;height:38px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center}.pages .on{background:#111;color:#fff}.product{padding:30px 0 85px}.crumb{font-size:10px;color:#888;letter-spacing:1px;margin-bottom:23px}.product-main{display:grid;grid-template-columns:1fr 1fr;gap:62px}.product-photo{aspect-ratio:1;background:#f5f5f3;border-radius:28px;overflow:hidden}.product-photo img{width:100%;height:100%;object-fit:contain}.product-info{padding:28px 8px}.product-info h1{font-size:31px;line-height:1.35;letter-spacing:-1.3px}.product-price{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;display:flex;flex-direction:column}.product-price strong{font-size:33px}.product-price small{color:#888}.spec{padding:15px 0}.spec>div{display:flex;justify-content:space-between;padding:8px 0;font-size:13px}.spec span{color:#888}.buy label{display:flex;align-items:center;justify-content:space-between;font-size:13px;margin-bottom:12px}.buy input{width:120px;padding:9px;border:1px solid #ddd;border-radius:10px}.shareline{display:flex;gap:7px;margin-top:12px}.mini{border:0;background:#eff0f2;border-radius:999px;padding:8px 11px;font-size:11px;font-weight:800;cursor:pointer}.detailnav{display:flex;gap:27px;border-bottom:1px solid var(--line);margin-top:72px;position:sticky;top:151px;background:#fff;z-index:5}.detailnav a{padding:17px 0;font-size:13px;font-weight:900}.detail{max-width:920px;margin:50px auto}.supplier-html img{max-width:100%!important;height:auto!important}.safe-note{padding:24px;border-radius:18px;background:#fff8e7}.cartlist{border-top:2px solid #111}.cartrow{display:grid;grid-template-columns:80px 1fr 110px 130px;gap:16px;align-items:center;padding:17px 0;border-bottom:1px solid var(--line)}.cartrow img{width:80px;height:80px;object-fit:cover;border-radius:12px}.cartrow small{display:block;color:#888}.cartrow input,.priceinput{width:100px;border:1px solid #ddd;border-radius:10px;padding:9px}.carttotal{display:flex;justify-content:space-between;padding:22px 0}.carttotal b{font-size:25px}.cartbuttons{display:flex;justify-content:flex-end;gap:8px}.checkout{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:start}.box,.panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:25px}.formbox label,.settings label,.admin-form label{display:block;font-size:12px;font-weight:800;margin-bottom:14px}.formbox input,.formbox textarea,.settings input,.settings textarea,.admin-form input,.admin-form select,.orderdetail select{width:100%;border:1px solid #dddde2;border-radius:10px;padding:10px;margin-top:6px;background:#fff}.formbox textarea,.settings textarea{min-height:80px}.bank{background:var(--paper);border-radius:14px;padding:18px}.orderline{display:grid;grid-template-columns:52px 1fr auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}.orderline img{width:52px;height:52px;object-fit:cover;border-radius:10px}.orderline small{display:block;color:#888}.ok{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;background:var(--lime);font-size:28px;font-weight:900;margin:0 auto 18px}.alert{padding:13px 15px;border-radius:12px;margin-bottom:16px}.alert.ok{background:#ebfaef;color:#176b38}.alert.error{background:#fff0f0;color:#a82020}.site-footer{background:#111217;color:#a9acb4;padding:52px 0 24px}.footgrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:44px}.footbrand{color:#fff}.site-footer h4{color:#fff}.socials{display:flex;flex-direction:column}.copy{border-top:1px solid #2a2b31;margin-top:28px;padding-top:20px;font-size:10px}

/* install & login */
.install-bg{min-height:100vh;background:#f2f1ed;display:grid;place-items:center;padding:25px}.install-wrap{width:min(900px,100%)}.install-brand{margin-bottom:20px}.install-brand h1{margin:0;font-size:26px}.install-brand p{margin:0;color:#777}.install-card,.login-card{background:#fff;border-radius:25px;padding:31px;box-shadow:0 20px 60px rgba(15,16,18,.08)}.install-card.center{text-align:center}.install-card.form h2{font-size:17px;border-top:1px solid var(--line);padding-top:18px;margin-top:22px}.install-card.form h2:first-child{border-top:0;margin-top:0;padding-top:0}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grid2 .full{grid-column:1/-1}.install-card label,.login-card label{display:block;font-size:12px;font-weight:800;margin-bottom:14px}.install-card input,.login-card input{width:100%;border:1px solid #dddde2;border-radius:10px;padding:10px;margin-top:6px}.health-strip{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:18px}.health-strip span,.health-strip a{background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-size:10px}.install-card.check{width:min(720px,100%)}.check table{width:100%;border-collapse:collapse;margin:22px 0}.check th,.check td{text-align:left;padding:10px;border-bottom:1px solid var(--line)}.check th{width:38%;font-size:12px}.login-card{width:min(420px,100%)}.login-card h1{margin:24px 0 4px}.login-card>p{margin:0 0 22px;color:#888}.back{display:block;text-align:center;margin-top:16px;color:#777;font-size:11px}

/* admin */
.admin-body{background:#f4f4f2}.sidebar{position:fixed;left:0;top:0;bottom:0;width:238px;background:#111217;color:#b7bac2;padding:24px 18px}.sidebar .admin-logo{color:#fff;margin-bottom:28px}.sidebar nav{display:flex;flex-direction:column;gap:5px}.sidebar nav a{padding:10px 11px;border-radius:10px;font-size:12px;font-weight:750}.sidebar nav a:hover{background:#24252b;color:#fff}.admin-main{margin-left:238px;padding:30px;max-width:1500px}.admin-top>span{font-size:9px;letter-spacing:2px;color:var(--violet);font-weight:900}.admin-top h1{font-size:29px;margin:2px 0 23px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:19px}.stats>div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:21px}.stats small{display:block;color:#777}.stats b{font-size:31px}.admin-grid,.settings{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{margin-bottom:18px}.panel h2{margin:5px 0 10px}.panel p{color:#777}.panel-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.safe-banner{background:#effbe5;border:1px solid #d2edbc;border-radius:14px;padding:15px;margin:14px 0}.safe-banner p{margin:3px 0 0;color:#4d6550}.api-result{margin-top:14px;padding:11px 13px;border-radius:11px;background:#f3f3f4;min-height:20px;font-size:12px}.api-result.good{background:#eaf9ee;color:#176b38}.api-result.bad{background:#fff0f0;color:#a82020}.admin-form.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.admin-form .full{grid-column:1/-1}.progress-box{margin-top:20px;padding:18px;border-radius:16px;background:#f7f7f5}.progress-box.hidden{display:none}.progress-head{display:flex;justify-content:space-between;margin-bottom:9px}.bar{height:10px;background:#e5e6e9;border-radius:999px;overflow:hidden}.bar i{display:block;height:100%;width:0;background:var(--violet);transition:width .25s}.bar i.errorbar{background:var(--danger)}.progress-box pre{white-space:pre-wrap;font-family:inherit;font-size:12px;color:#666}.job{display:grid;grid-template-columns:1fr 80px 100px;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.job small{display:block;color:#888}.muted{color:#888;font-size:12px}.admin-search{display:flex;gap:8px;max-width:650px;margin-bottom:18px}.admin-search input{flex:1;border:1px solid #ddd;border-radius:999px;padding:10px 16px}.prod-row{display:flex;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.prod-row img{width:58px;height:58px;object-fit:cover;border-radius:10px}.grow{flex:1;min-width:0}.grow b,.grow small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.grow small{color:#888}.inline{display:flex;gap:6px;align-items:center}.order-admin details{border-bottom:1px solid var(--line)}.order-admin summary{padding:15px 0;display:flex;justify-content:space-between;cursor:pointer}.order-admin summary span{display:block;font-size:11px;color:#888}.orderdetail{padding:0 8px 18px}.line{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--line)}

@media(max-width:900px){.hero-grid,.product-main,.checkout,.footgrid,.admin-grid,.settings{grid-template-columns:1fr}.visual{height:280px}.product-grid{grid-template-columns:repeat(2,1fr)}.shareband>.wrap{display:block}.sidebar{position:static;width:auto}.sidebar nav{flex-direction:row;overflow:auto}.admin-main{margin-left:0;padding:18px}.stats{grid-template-columns:1fr 1fr}.detailnav{top:120px}.hero h1{font-size:49px}}@media(max-width:620px){.wrap{width:calc(100% - 24px)}.utility{display:none}.head-main{height:62px}.searchbar{display:none}.shopnav .wrap{height:40px;gap:19px}.hero{padding:45px 0}.hero h1{font-size:38px;letter-spacing:-2.4px}.hero-copy>p{font-size:14px}.visual{height:205px;border-radius:23px}.visual strong{font-size:47px}.section{padding:54px 0}.section-title h2,.pagehead h1,.shareband h2{font-size:28px}.product-grid{gap:13px 10px}.cardbody h3{font-size:12px}.cardprice{display:block}.cardprice span{display:block}.product-info{padding:8px 0}.product-info h1{font-size:24px}.detailnav{top:102px}.cartrow{grid-template-columns:60px 1fr 75px}.cartrow img{width:60px;height:60px}.cartrow strong{grid-column:2/4;text-align:right}.grid2,.admin-form.grid2{grid-template-columns:1fr}.grid2 .full,.admin-form .full{grid-column:auto}.install-card,.login-card{padding:21px}.stats{grid-template-columns:1fr 1fr}.admin-main{padding:12px}.prod-row{align-items:flex-start;flex-wrap:wrap}.prod-row .inline{width:100%}.panel-head{display:block}.settings{gap:0}.job{grid-template-columns:1fr auto}.job strong{grid-column:1/-1}}