:root{--bg:#050b15;--panel:#0b1727;--line:#1b3652;--text:#edf6ff;--muted:#8da4b9;--cyan:#30dbff;--gold:#ffd369;--violet:#a886ff;--danger:#ff6c79}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 15% 0,#102d49 0,transparent 32%),radial-gradient(circle at 90% 35%,#24183f 0,transparent 28%),var(--bg);color:var(--text);font-family:Pretendard,"Noto Sans KR",system-ui,sans-serif}.ambient{position:fixed;inset:auto;filter:blur(80px);opacity:.16;pointer-events:none}.ambient-one{width:260px;height:260px;background:#18caff;top:10%;left:-80px}.ambient-two{width:320px;height:320px;background:#9b6cff;right:-100px;bottom:5%}.site-header{height:78px;max-width:1200px;margin:auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(102,178,231,.15)}.brand{display:flex;gap:13px;align-items:center;color:white;text-decoration:none;letter-spacing:.08em}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid #59dfff;border-radius:13px;background:linear-gradient(145deg,#173853,#07111f);color:var(--gold);font-family:Georgia;font-size:25px;box-shadow:0 0 24px #1ac4ff33}.brand strong,.brand small{display:block}.brand small{font-size:9px;color:#6e9ab7;margin-top:3px;letter-spacing:.18em}.ghost-button{border:1px solid #29445d;background:#0b1928;color:#aec4d7;border-radius:9px;padding:9px 14px;cursor:pointer}main{position:relative;max-width:1200px;margin:auto;padding:28px 24px 70px}footer{text-align:center;color:#536b7e;font-size:12px;padding:28px;border-top:1px solid #122436}.flash-stack{position:sticky;top:12px;z-index:20;display:grid;gap:8px;margin:0 auto 18px;max-width:760px}.flash{padding:14px 18px;border-radius:12px;background:#10263b;border:1px solid #2e6588;box-shadow:0 12px 35px #0008}.flash.success{border-color:#2acb9e;background:#0c2d28}.flash.error{border-color:#d75767;background:#311820}.landing-shell{min-height:680px;display:grid;grid-template-columns:1.05fr .8fr;align-items:center;gap:80px}.eyebrow{font-size:11px;font-weight:800;letter-spacing:.18em;color:var(--cyan)}.eyebrow.violet{color:#b698ff}.landing-copy h1{font-size:clamp(42px,6vw,76px);line-height:1.12;margin:17px 0 23px;letter-spacing:-.045em}.landing-copy h1 em{font-style:normal;color:transparent;background:linear-gradient(90deg,#fff1b5,#55ddff);-webkit-background-clip:text;background-clip:text}.landing-copy>p{font-size:18px;color:#9eb4c8;line-height:1.75}.landing-copy p b{color:white}.login-guide{display:flex;align-items:center;gap:10px;margin:36px 0 24px}.login-guide span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:#12344c;color:#5fe3ff;font-weight:900}.login-guide b{font-size:13px}.login-guide i{width:22px;height:1px;background:#2a4d65}.security-note{display:inline-block;color:#8ca7bb;background:#0b1826;border:1px solid #1a3348;border-radius:10px;padding:11px 15px;font-size:13px}.landing-card{position:relative;justify-self:center;width:min(390px,84vw);aspect-ratio:1129/1399;border-radius:20px;transform:rotate(1.5deg);box-shadow:0 35px 90px #000b,0 0 60px #20cfff22}.landing-card img{display:block;width:100%;height:100%;object-fit:cover;border-radius:20px;border:1px solid #6de7ff}.card-shine{position:absolute;inset:-2px;z-index:2;border-radius:22px;background:linear-gradient(120deg,transparent 20%,#ffffff33 42%,transparent 57%);background-size:250% 100%;animation:shine 5s ease-in-out infinite;pointer-events:none}@keyframes shine{0%,25%{background-position:180%}65%,100%{background-position:-80%}}.floating-chip{position:absolute;z-index:3;padding:11px 15px;border-radius:12px;background:#06111eea;border:1px solid #3c718f;box-shadow:0 10px 30px #0009;font-weight:800;font-size:13px}.floating-chip.coin{left:-44px;bottom:22%}.floating-chip.token{right:-46px;top:18%;border-color:#7359a8}.profile-strip{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:28px;border:1px solid #1d4059;border-radius:20px;background:linear-gradient(135deg,#0e2134e8,#0a1423e8);box-shadow:0 20px 60px #0005}.user-box{display:flex;align-items:center;gap:15px}.user-box img,.avatar-fallback{width:58px;height:58px;border-radius:17px;object-fit:cover;border:1px solid #49ccea;background:#10283d;display:grid;place-items:center;font-size:25px}.user-box small{font-size:9px;letter-spacing:.16em;color:#6596b5}.user-box h1{margin:4px 0 0;font-size:22px}.wallet-grid{display:flex;gap:8px}.wallet-grid>div{min-width:135px;padding:11px 14px;border:1px solid #1c3b53;border-radius:12px;background:#071421}.wallet-grid span{float:left;font-size:23px;margin-right:10px}.wallet-grid small,.wallet-grid strong{display:block}.wallet-grid small{font-size:10px;color:#7690a5}.wallet-grid strong{margin-top:2px;font-size:18px}.shop-nav{position:sticky;top:10px;z-index:10;display:flex;justify-content:center;gap:8px;margin:18px auto 55px;padding:7px;width:max-content;max-width:100%;border:1px solid #203b51;border-radius:14px;background:#07131ee8;backdrop-filter:blur(14px)}.shop-nav a{color:#91a9bc;text-decoration:none;font-size:13px;font-weight:800;padding:10px 14px;border-radius:9px}.shop-nav a:hover{background:#10283b;color:white}.shop-section{scroll-margin-top:100px;margin-bottom:72px}.section-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:23px}.section-heading h2{font-size:30px;margin:6px 0 0}.section-heading p{color:var(--muted);margin:0;font-size:14px}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product-card{position:relative;display:flex;flex-direction:column;min-height:335px;padding:23px;border:1px solid #1c3b53;border-radius:18px;background:linear-gradient(160deg,#0d1d2c,#08111d);overflow:hidden;transition:.22s}.product-card:hover{transform:translateY(-3px);border-color:#2b7697;box-shadow:0 20px 45px #0006}.token-card:hover{border-color:#755eb4}.product-card:after{content:"";position:absolute;width:130px;height:130px;border-radius:50%;top:-65px;right:-55px;background:#20cfff10;filter:blur(4px)}.token-card:after{background:#9b6dff18}.product-icon{display:grid;place-items:center;width:53px;height:53px;border-radius:15px;background:#0d2a3e;border:1px solid #245b78;font-size:27px}.token-card .product-icon{background:#201a3a;border-color:#55458a}.product-copy{flex:1}.product-copy small{display:block;color:#5fcfe9;margin:15px 0 4px;font-size:11px}.token-card .product-copy small{color:#ac91f3}.product-copy h3{font-size:20px;margin:0 0 9px}.product-copy p{color:#8ba2b5;font-size:13px;line-height:1.55;margin:0}.price{display:flex;align-items:baseline;gap:6px;margin:18px 0 14px;color:var(--gold)}.price strong{font-size:23px}.price small{color:#667f92}.token-price{color:#bca8ff}.buy-form{display:flex;gap:8px}.quantity{display:flex;border:1px solid #28455a;border-radius:10px;overflow:hidden;background:#07131e}.quantity button{width:34px;border:0;background:transparent;color:#85acc5;font-size:17px;cursor:pointer}.quantity input{width:42px;border:0;background:transparent;color:white;text-align:center;font-weight:800;appearance:textfield}.quantity input::-webkit-inner-spin-button{display:none}.buy-button{flex:1;border:0;border-radius:10px;background:linear-gradient(135deg,#18a9d0,#1979ab);color:white;font-weight:900;cursor:pointer}.violet-button{background:linear-gradient(135deg,#8064dc,#5542a9)}.buy-button:disabled{opacity:.55}.history-section{scroll-margin-top:100px}.history-list{border:1px solid #19354b;border-radius:16px;overflow:hidden}.history-list>div{display:grid;grid-template-columns:42px 1fr auto;grid-template-rows:auto auto;padding:15px 18px;border-bottom:1px solid #142b3d;background:#091521}.history-list>div:last-child{border-bottom:0}.history-icon{grid-row:1/3;font-size:22px;align-self:center}.history-list b{font-size:14px}.history-list small{color:#607d93;font-size:11px;margin-top:4px}.history-list strong{grid-column:3;grid-row:1/3;align-self:center;color:#f1cf77}.empty-state,.message-page{text-align:center;border:1px dashed #28445a;border-radius:16px;padding:45px;color:#7894a9;background:#091521}.message-page{max-width:650px;margin:110px auto;padding:70px 30px}.message-page h1{color:white}.message-icon{font-size:48px}@media(max-width:900px){.landing-shell{grid-template-columns:1fr;text-align:center;padding-top:60px}.landing-card{width:min(330px,76vw);margin-bottom:60px}.login-guide{justify-content:center}.product-grid{grid-template-columns:repeat(2,1fr)}.profile-strip{align-items:flex-start;flex-direction:column}.wallet-grid{width:100%}.wallet-grid>div{flex:1;min-width:0}}@media(max-width:620px){.site-header{height:68px;padding:0 16px}main{padding:20px 14px 55px}.landing-shell{gap:45px}.landing-copy h1{font-size:40px}.landing-copy>p{font-size:15px}.login-guide{display:grid;grid-template-columns:30px 1fr;text-align:left}.login-guide i{display:none}.floating-chip{display:none}.profile-strip{padding:18px}.wallet-grid{display:grid;grid-template-columns:1fr 1fr}.wallet-grid>div:last-child{grid-column:1/3}.shop-nav{width:100%;overflow:auto;justify-content:flex-start}.shop-nav a{white-space:nowrap}.section-heading{align-items:flex-start;flex-direction:column;gap:8px}.section-heading h2{font-size:26px}.product-grid{grid-template-columns:1fr}.product-card{min-height:315px}.history-list>div{grid-template-columns:38px 1fr}.history-list strong{grid-column:2;grid-row:3;margin-top:7px}.brand small{display:none}}