@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');
:root{--purple:#7c3aed;--ink:#111827;--muted:#85909e;--line:#e9ecf2;--green:#10b981;--red:#f34d63}
*{box-sizing:border-box}body{margin:0;color:var(--ink);font-family:'Noto Sans KR',sans-serif;background:#fff}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible{outline:3px solid #b79bfa;outline-offset:3px}button{border:0}button:disabled{cursor:default}input:disabled{background:#f7f7fa;color:#9ca3af}img{max-width:100%}[hidden]{display:none!important}.demo-bar{background:#f1eaff;color:#6431ad;text-align:center;font-size:12px;line-height:1.7;padding:7px 14px;position:relative;z-index:51}.demo-bar a{font-weight:700;margin-left:12px;text-decoration:underline}.header{min-height:80px;padding:18px 4%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:30px}.header img{width:190px;display:block}.header nav{display:flex;gap:27px;font-size:14px;font-weight:700}.header nav a:hover{color:var(--purple)}.icon-btn{background:transparent;font-size:26px;padding:4px 8px}.header .icon-btn{display:none}.account{display:flex;justify-content:space-between;gap:16px;padding:12px 4%;background:#f9f8ff;font-size:13px}.account small{font-size:10px;color:var(--muted);margin:0 12px}.account b{color:var(--purple)}#site-menu{position:fixed;right:0;top:0;width:290px;height:100dvh;background:white;z-index:100;padding:28px;box-shadow:-10px 0 50px #1112;overflow:auto}#site-menu>a{display:block;padding:17px 0;border-bottom:1px solid var(--line);font-weight:600}#menu-overlay{position:fixed;inset:0;background:#1118;z-index:99}.page{max-width:1280px;margin:auto;padding:60px 32px;min-height:60vh}.page-title{font-size:30px;margin:0 0 36px}h1,h2,h3,p{margin-top:0}h2{font-size:22px}h3{font-size:17px}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.row h2{margin:0}.muted{color:var(--muted)}.panel{padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff;margin-bottom:28px;box-shadow:0 4px 24px #141b2904}.primary,.secondary{border-radius:10px;padding:14px 22px;font-weight:700;display:inline-block;text-align:center}.primary{background:var(--purple);color:white}.primary:hover{background:#6d28d9}.secondary{background:#f4edff;color:var(--purple);border:1px solid #e3d5fc}.stack{display:grid;gap:10px;margin:22px 0}.demo-note{font-size:12px;color:#8664b9;background:#f9f5ff;padding:12px 14px;border-radius:8px;line-height:1.8;margin:18px 0}.sample-badge{display:inline-block;background:#f4edff;color:var(--purple);font-size:11px;padding:6px 10px;border-radius:20px;white-space:nowrap}label{display:block;font-size:13px;font-weight:600;margin:22px 0 16px}input,select,textarea{display:block;width:100%;border:1px solid #dce0e7;border-radius:8px;padding:14px 16px;margin-top:9px;background:white;color:var(--ink);outline:none;min-width:0}input:focus,select:focus,textarea:focus{border-color:var(--purple);box-shadow:0 0 0 3px #7c3aed12}form>.primary{width:100%;margin-top:10px}.auth{max-width:420px;margin:30px auto 80px}.auth>img,.auth>a>img{width:190px;margin-bottom:36px}.auth h1{font-size:32px}.auth>p{color:var(--muted);font-size:13px;line-height:1.9}.auth>a:last-child{display:block;font-size:13px;margin-top:24px;color:var(--purple)}.footer{border-top:1px solid var(--line);padding:60px max(5%,24px) 26px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;font-size:13px;color:#87909f}.footer img{width:150px}.footer b{color:#334155;display:block;margin-bottom:20px}.footer a{display:block;margin-top:13px}.copyright{grid-column:1/-1;border-top:1px solid var(--line);padding-top:25px;font-size:11px}.member-hero{text-align:center;background:#101728;color:white;padding:80px 30px 70px;border-radius:5px}.eyebrow{display:inline-block;color:#bf99ff;letter-spacing:1px;font-size:12px;padding:9px 20px;border:1px solid #7c3aed50;background:#7c3aed15;border-radius:30px}.n-icon{font-size:36px;font-style:italic;font-weight:800;background:linear-gradient(135deg,#7c3aed,#4f46e5);width:68px;height:68px;line-height:68px;border-radius:18px;transform:rotate(13deg);margin:32px auto}.member-hero>img{width:225px}.member-hero p{color:#9ca3af;line-height:1.9;max-width:620px;margin:28px auto}.outline-light{display:inline-block;padding:18px 45px;border:1px solid #ffffff35;border-radius:40px;font-weight:700}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin:60px 0}.feature-grid p{font-size:13px;line-height:1.9;color:var(--muted)}.feature-icon{font-size:35px;color:var(--purple);display:block;margin-bottom:20px}.banner{padding:40px 0;text-align:center}.banner h2{font-size:32px}.banner>img{max-width:650px;width:100%;margin-top:40px}.market-heading{display:flex;gap:10px;align-items:center;margin-bottom:22px}.market-heading h1{margin:0 8px 0 0;font-size:28px;font-style:italic}.market-heading small{font-size:10px;font-weight:700;color:#228b73}.live-dot{background:#4dc8a4;width:9px;height:9px;border-radius:50%}.market-heading .sample-badge{margin-left:auto}.coin-tabs{display:flex;gap:10px;margin:0 0 24px;overflow:auto;padding-bottom:5px}.coin-tabs button{display:flex;align-items:center;gap:8px;padding:10px 18px;background:#f8f9fc;border-radius:8px;font-size:13px;flex-shrink:0}.coin-tabs img{width:20px;height:20px;object-fit:contain}.coin-tabs button.active{color:var(--purple);background:#f0e8ff;box-shadow:inset 0 0 0 1px #ddd0f8}.trading-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(320px,1fr);gap:24px;align-items:start}.chart-panel{min-width:0;border:1px solid var(--line);border-radius:14px;overflow:hidden}.chart-panel>.row{padding:17px}.chart-panel small{font-size:10px;color:var(--muted)}#market-chart{border:0;width:100%;height:480px;display:block}.chart-caption{font-size:11px;padding:0 15px;margin:10px 0 15px}.trading-panel h2{font-size:22px}.periods{display:flex;padding:4px;gap:3px;background:#f4f4f8;border-radius:8px}.periods button{padding:7px 9px;border-radius:5px;font-size:12px;color:#9ca3af;background:transparent}.periods button.active{background:white;color:var(--purple);box-shadow:0 2px 5px #0001}.contract{display:flex;justify-content:space-between;gap:10px;background:#f8f7fc;padding:18px 12px;margin:22px 0;border-radius:10px;text-align:center}.contract small{display:block;font-size:10px;color:var(--muted);margin-bottom:8px}.contract b{font-size:15px}.trading-panel h3 small{font-size:10px;font-weight:400;float:right;padding-top:4px}.amount-field{position:relative;margin:10px 0}.amount-field input{text-align:right;padding-right:55px;font-size:22px}.amount-field>span{position:absolute;right:14px;top:23px;font-size:10px;color:var(--muted)}.amount-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:12px 0 20px}.amount-buttons button{font-size:11px;background:#f5f6f9;padding:11px 3px;border-radius:6px}.directions{display:flex;flex-direction:column;gap:10px}.directions button{flex:1;padding:18px 5px;color:white;font-size:13px;font-weight:700;border-radius:9px}.long{background:var(--green)}.short{background:var(--red)}.results{margin-top:28px}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;text-align:center;font-size:13px}th{font-weight:500;background:#f8f9fc;color:#86909f}td,th{padding:17px;border-bottom:1px solid var(--line);white-space:nowrap}.green{color:var(--green);font-weight:700}.red{color:var(--red);font-weight:700}.results table{margin-top:24px}.payment-layout{display:grid;grid-template-columns:1fr 1fr;gap:50px}.steps{margin-top:30px}.steps article{display:flex;gap:20px;margin-bottom:28px}.steps article>span{font-size:32px;color:#d3bafa;font-weight:800}.steps small{font-size:11px;color:var(--purple);font-weight:700}.steps p{font-size:14px;line-height:1.9;margin:7px 0}.empty{text-align:center;color:#a0a7b4;padding:60px 16px;font-size:13px}.empty>span{font-size:38px;color:#d8caef;display:block;margin-bottom:15px}.empty h3{font-size:16px;color:#7e8796}.filters{display:grid;grid-template-columns:1fr 1fr 1fr auto;align-items:end;gap:14px;margin-bottom:20px}.filters label{margin:0}.filters .primary{margin:0}.footer+p{margin:0}#toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);padding:15px 24px;background:#222c;color:white;border-radius:12px;z-index:120;max-width:90%;font-size:13px}dialog{border:1px solid #eee;border-radius:20px;padding:30px;width:min(90%,430px);color:var(--ink);box-shadow:0 20px 80px #0002}dialog::backdrop{background:#1118;backdrop-filter:blur(3px)}dialog p{font-size:14px;line-height:1.9;color:#78818d}dialog h2{font-size:20px}dialog button{width:100%}
@media(max-width:1024px){.header nav{display:none}.header .icon-btn{display:block}.trading-layout{grid-template-columns:1fr}.feature-grid{grid-template-columns:1fr 1fr}.trading-panel{margin-bottom:0}.footer{grid-template-columns:1fr 1fr}.payment-layout{gap:26px}.account small{margin:0 5px}.account>div:first-child>small{display:none}}
@media(max-width:600px){.demo-bar{font-size:10px;padding:7px 10px}.demo-bar a{display:block;margin:0}.header{min-height:60px;padding:13px 22px}.header img{width:160px}.account{font-size:11px;padding:12px 16px}.account small{font-size:8px}.page{padding:40px 16px}.panel{padding:22px 17px;border-radius:13px}.market-heading{margin-top:15px}.market-heading h1{font-size:25px}.market-heading .sample-badge{font-size:9px}.coin-tabs{gap:7px}.coin-tabs button{padding:9px 14px}.payment-layout{grid-template-columns:1fr}.payment-layout>.panel{margin-top:5px}.page-title{font-size:26px}.feature-grid{gap:20px;margin:40px 0}.member-hero{margin:-40px -16px 0;border-radius:0;padding:70px 28px}.member-hero p{font-size:17px;line-height:1.9}.member-hero>img{width:200px}.banner h2{font-size:24px}.banner p{font-size:13px}.feature-grid h3{font-size:15px}.footer{padding:40px 24px;gap:30px 20px}.footer img{width:130px}.footer b{font-size:12px}.footer p,.footer a{font-size:11px}.auth{margin:15px auto 40px;padding:8px}.auth h1{font-size:28px}.filters{grid-template-columns:1fr 1fr}.filters .primary{height:49px}.contract{padding:18px 10px}#market-chart{height:420px}.results{padding:22px 10px}.results>.row{padding:0 8px}.chart-panel>.row{font-size:13px}.coin-tabs img{width:17px;height:17px}}

.form-error{color:#be123c;background:#fff1f2;padding:12px;border-radius:8px;font-size:13px;line-height:1.8}.service-notice{color:#6d5b85;background:#f7f3ff;padding:14px;border-radius:8px;font-size:12px;line-height:1.9;margin:20px 0}.quote-price{margin-left:auto;font-size:20px;font-weight:700}.record{border-bottom:1px solid var(--line);padding:22px 0;overflow-wrap:anywhere}.record summary{cursor:pointer;font-weight:600}.record p{white-space:pre-wrap;line-height:1.9;font-size:13px}.record small{color:var(--muted);font-size:11px}.record button{margin:8px 8px 0 0}.record form{max-width:650px}.badge{background:#f4effc;color:#7c3aed;border-radius:20px;padding:4px 10px;font-size:11px}.header nav{gap:15px;font-size:12px}.status-paid,.status-approved{color:#059669}.status-rejected,.status-cancelled{color:#e11d48}button[disabled]{opacity:.6}textarea{resize:vertical}.record .check-label{display:flex;align-items:center;gap:10px;font-size:12px}.check-label input{width:auto;margin:0}.page:has(.auth){min-height:65vh}@media(max-width:600px){.quote-price{font-size:16px}.market-heading{flex-wrap:wrap}.results .row{align-items:flex-start}.results .row small{font-size:9px;max-width:170px}}

.point-bar{background:#f0e9ff;color:#6737b8;text-align:center;padding:8px 12px;font-size:11px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:25px 0}.stats-grid article{background:#f8f6fc;border-radius:12px;padding:20px}.stats-grid small{color:#8a8299}.stats-grid h2{margin:12px 0 0;font-size:22px}.admin-tabs{display:flex;gap:12px;flex-wrap:wrap;margin:0 0 30px}.admin-tabs a{padding:12px 20px;background:#f0e8ff;color:#6d28d9;border-radius:10px;font-size:13px}.record select{max-width:300px}.record form{margin-top:18px}#manage-users form{display:flex;gap:8px;align-items:center}#manage-users select{margin:0;padding:8px;min-width:130px}#manage-users button{white-space:nowrap;padding:9px;font-size:11px}.status-won{color:#059669}.status-lost{color:#e11d48}.status-refunded{color:#6d28d9}@media(max-width:700px){.stats-grid{grid-template-columns:repeat(2,1fr)}.stats-grid article{padding:15px}.stats-grid h2{font-size:18px}.admin-tabs a{padding:9px 12px;font-size:11px}}

.pagination{display:flex;align-items:center;justify-content:center;gap:20px;margin-top:25px;font-size:13px}.round-buttons{display:flex;gap:8px}.round-buttons button{padding:9px 14px;color:#fff;border-radius:7px}.inline-code-form{display:flex;align-items:center;gap:8px}.inline-code-form input{margin:0;min-width:130px;padding:9px}.inline-code-form input[type=checkbox]{min-width:18px;width:18px}.check-label input{display:inline-block;width:auto}.order-details{max-width:250px;white-space:normal}.order-details p{white-space:pre-wrap;font-size:11px;line-height:1.9}tfoot{font-weight:700;background:#f5f1fc}#scenario-status{line-height:1.8;font-size:13px}@media(max-width:600px){.round-buttons{gap:5px}.round-buttons button{font-size:11px;padding:9px}.pagination{gap:12px}.filters .check-label{align-self:center;margin:0}}