:root{--bg:#050506;--panel:#111319;--panel2:#181b24;--gold:#f8c84a;--gold2:#e79224;--bronze:#c47a42;--silver:#dfe8f5;--green:#18c985;--red:#ff4b4b;--text:#f7f7f8;--muted:#a8adbb;--line:#303542}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top,#242833,#07080b 48%,#010101);color:var(--text);font-family:Inter,system-ui,Segoe UI,Arial,sans-serif}button,a{border:0;text-decoration:none;color:inherit;cursor:pointer}input,select{width:100%;border:1px solid var(--line);background:#0f1218;color:var(--text);border-radius:16px;padding:15px 16px;font-size:15px;margin:8px 0}input::placeholder{color:#767d8e}.hidden{display:none!important}.glass{background:linear-gradient(180deg,#191d27dd,#0e1017dd);border:1px solid #303643;border-radius:24px;box-shadow:0 18px 55px #0008, inset 0 1px #ffffff12}button{background:linear-gradient(135deg,var(--gold),var(--gold2));font-weight:900;color:#15110a;border-radius:16px;padding:14px 18px;box-shadow:0 10px 24px #0008}.soft{background:#242a38;color:var(--gold);border:1px solid #4b5160}.app-shell{max-width:620px;margin:0 auto;min-height:100vh;padding-bottom:92px}.auth-panel{margin:8vh 18px;padding:26px;text-align:center}.auth-coin{width:150px;height:150px;object-fit:contain;filter:drop-shadow(0 18px 28px #000)}.auth-panel h1{font-size:44px;margin:0;color:var(--gold);letter-spacing:3px}.auth-panel p,.message,.hint{color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hero{height:245px;padding:22px;margin-bottom:14px;display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,#171922,#050505 55%,#392306);border-radius:0 0 32px 32px;overflow:hidden;border-bottom:1px solid #363a44}.hero img{width:245px;margin-right:-80px;filter:drop-shadow(0 24px 40px #000)}.hero h1{font-size:54px;margin:4px 0;color:var(--gold);letter-spacing:4px}.eyebrow{font-size:11px;letter-spacing:2px;color:#ced5e2}.wallet-strip{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin:14px}.wallet-strip div{background:#10131b;border:1px solid var(--line);border-radius:18px;padding:14px}.wallet-strip small{color:var(--muted);display:block}.wallet-strip b{font-size:17px;color:var(--gold)}.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);padding:16px;margin:14px;gap:10px}.quick-actions button{background:#131722;color:#fff;box-shadow:none;display:grid;place-items:center;gap:5px;font-size:22px}.quick-actions span{font-size:12px;color:#cfd4df}.page{padding:0 14px 18px}.section-title{display:flex;justify-content:space-between;align-items:end;margin:18px 4px}.section-title h2{margin:0}.section-title span{color:var(--muted)}.coin-grid{display:grid;gap:16px}.coin-card{position:relative;overflow:hidden;border:1px solid #3a414f;border-radius:26px;background:linear-gradient(145deg,#171b24,#090a0d);padding:18px;box-shadow:0 18px 40px #0009}.coin-card:before{content:"";position:absolute;inset:auto -30px -80px auto;width:210px;height:210px;background:radial-gradient(circle,#f8c84a55,transparent 62%)}.coin-top{display:flex;align-items:center;gap:16px}.coin-top img{width:118px;height:118px;object-fit:contain}.coin-card h3{font-size:25px;margin:0;color:#fff}.coin-card p{color:var(--muted);margin:6px 0}.coin-meta{display:flex;justify-content:space-between;background:#0e1118;border:1px solid #2e3441;border-radius:16px;padding:14px;margin:10px 0}.coin-meta span{color:var(--muted)}.coin-meta b{color:var(--gold);font-size:21px}.coin-card.silver .coin-meta b{color:var(--silver)}.coin-card.bronze .coin-meta b{color:var(--bronze)}.coin-card button{width:100%;margin-top:8px}.topbar{display:flex;align-items:center;gap:14px;padding:16px 2px}.topbar button{border-radius:50%;padding:12px 16px}.form-card{padding:18px;margin:12px 0}.form-card label{color:var(--muted)}.chat-box{height:55vh;overflow:auto;padding:14px}.bubble{max-width:82%;padding:12px 14px;border-radius:18px;margin:10px 0;background:#1a1e29}.bubble.me{margin-left:auto;background:#2a220e;border:1px solid #6a4e14}.bubble.admin{background:#131a28;border:1px solid #2e496f}.bubble p{margin:5px 0}.bubble small{color:var(--muted)}.chat-input{position:sticky;bottom:92px;background:#050506;display:flex;gap:8px;padding:10px 0}.chat-input input{margin:0}.history-item{display:flex;align-items:center;justify-content:space-between;padding:16px;margin:12px 0}.history-item span{color:var(--gold)}.history-item em{font-style:normal;color:var(--muted)}.sheet{position:fixed;inset:0;background:#000b;z-index:5;display:grid;place-items:end center}.sheet-card{width:min(620px,100%);background:#11141b;border-radius:30px 30px 0 0;padding:22px;text-align:center;border:1px solid #38404f}.sheet-card img{width:190px;height:190px;object-fit:contain}.sheet-card h2{font-size:32px;margin:0}.price-line{display:flex;justify-content:center;gap:16px;margin:12px}.price-line span{background:#080a0e;border:1px solid var(--line);padding:12px 18px;border-radius:14px;color:var(--gold);font-weight:900}.x{float:right;background:#292e3b;color:#fff;border-radius:50%;padding:8px 13px}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);max-width:620px;width:100%;height:82px;background:#07080b;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr);z-index:4}.bottom-nav button{background:transparent;box-shadow:none;color:#cfd4df;display:grid;place-items:center;padding:7px;font-size:21px}.bottom-nav button.active{color:var(--gold)}.bottom-nav span{font-size:12px}
.desk{background:#080a0f}.login-card{max-width:420px;margin:12vh auto;padding:26px}.login-card h1{color:var(--gold)}.admin-layout{display:grid;grid-template-columns:250px 1fr;min-height:100vh}aside{background:#090b11;border-right:1px solid var(--line);padding:22px;position:sticky;top:0;height:100vh}aside h2{color:var(--gold);letter-spacing:2px}aside button{display:block;width:100%;text-align:left;margin:8px 0;background:transparent;color:#d9deea;border:1px solid transparent;box-shadow:none}aside button.active{background:#1d2430;border-color:#3d4657;color:var(--gold)}.admin-content{padding:26px}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.metric{padding:22px}.metric b{font-size:30px;color:var(--gold);display:block}.metric span{color:var(--muted)}.admin-table{display:grid;gap:12px}.tr{display:grid;grid-template-columns:2fr 1fr 1fr 2fr;gap:12px;align-items:center;background:#10131b;border:1px solid var(--line);border-radius:18px;padding:14px}.tr small{display:block;color:var(--muted)}.tr span{background:#202635;border-radius:999px;padding:8px 12px;text-align:center}.actions{display:flex;gap:8px;flex-wrap:wrap}.actions button{padding:10px 12px;font-size:13px}.support-admin{display:grid;grid-template-columns:repeat(auto-fit,minmax(360px,1fr));gap:16px}.support-thread{padding:16px}.support-thread h3 span{float:right;color:var(--green);font-size:13px}.mini-chat{height:220px;overflow:auto;background:#080a0f;border-radius:16px;padding:12px}.mini-chat p{padding:9px;border-bottom:1px solid #222836}.mini-chat .admin{color:var(--gold)}.reply-row{display:flex;gap:8px;margin-top:10px}.reply-row input{margin:0}.plan-edit,.settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;padding:16px;margin-bottom:12px}.merchant-main{max-width:900px;margin:0 auto;padding:28px}
@media(max-width:760px){.admin-layout{grid-template-columns:1fr}aside{position:static;height:auto}.tr{grid-template-columns:1fr}.hero img{width:205px}.hero h1{font-size:44px}.support-admin{grid-template-columns:1fr}.wallet-strip{grid-template-columns:1fr}.quick-actions span{display:none}}

.coin-grid{gap:22px;padding-bottom:8px}
.coin-card{overflow:visible}
.coin-card:after{content:"";position:absolute;inset:12px -8px -12px 18px;border:1px solid #2a303c;border-radius:24px;background:#0b0e14;z-index:-1}
.coin-card.silver:before{background:radial-gradient(circle,#dfe8f555,transparent 62%)}
.coin-card.bronze:before{background:radial-gradient(circle,#c47a4255,transparent 62%)}
.history-item{gap:10px}
.owned-coin{display:grid;grid-template-columns:82px 1fr auto;align-items:center;gap:14px;padding:16px;margin:12px 0}
.owned-coin img{width:82px;height:82px;object-fit:contain}
.owned-coin b{display:block;font-size:20px}
.owned-coin small{display:block;color:var(--muted);margin-top:5px}
.owned-coin span{color:var(--green);font-weight:900}
.empty-state{padding:24px;text-align:center}
.sheet-card{max-height:92vh;overflow:auto}
.sheet-card>img{width:150px;height:150px}
.price-line{flex-wrap:wrap}
.payment-box{margin-top:16px;border-top:1px solid var(--line);padding-top:16px}
.payment-box #paymentQr{width:220px;height:220px;background:#fff;border:10px solid #fff;border-radius:18px}
.copy-row{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center}
.copy-row input{margin:8px 0}
.copy-row button{padding:12px 14px}
.merchant-payment{display:grid;grid-template-columns:1fr auto auto auto;align-items:center;gap:14px;padding:16px;margin:12px 0}
.merchant-payment small{display:block;color:var(--muted);margin-top:4px}
.merchant-payment span{color:var(--gold);font-weight:900}
.merchant-payment em{font-style:normal;color:var(--muted)}
@media(max-width:760px){.merchant-payment{grid-template-columns:1fr}.owned-coin{grid-template-columns:68px 1fr}.owned-coin span{grid-column:1/-1}.copy-row{grid-template-columns:1fr}.payment-box #paymentQr{width:200px;height:200px}}

body{background:#030303}
.app-shell{max-width:430px;background:radial-gradient(circle at 50% 4%,#2d220d,#070707 42%,#020202);box-shadow:0 0 0 1px #201c12,0 28px 80px #000;overflow:hidden}
.splash-screen{min-height:100vh;display:grid;place-items:center;padding:28px 18px}
.phone-frame{width:100%;max-width:330px;border:1px solid #5c4517;border-radius:28px;padding:3px;background:linear-gradient(180deg,#221909,#050505)}
.splash-card{min-height:560px;border:1px solid #4c3914;border-radius:25px;padding:42px 18px 24px;text-align:center;background:radial-gradient(circle at 50% 28%,#30250f,#070707 58%);position:relative;overflow:hidden}
.splash-card:before{content:"";position:absolute;inset:16px 30px auto;height:250px;background:linear-gradient(90deg,transparent,#9b792930,transparent);filter:blur(4px)}
.splash-coin{width:210px;height:210px;object-fit:contain;margin:58px auto 20px;display:block;filter:drop-shadow(0 26px 45px #000)}
.splash-card h1{margin:0;color:var(--gold);font-size:44px;letter-spacing:4px;text-shadow:0 0 22px #f8c84a55}
.splash-card p{margin:8px 0 58px;color:#d4c28f;font-weight:700}
.splash-card button,.auth-panel button{width:100%}
.outline-btn{margin-top:12px;background:#070707;color:#f5e6bd;border:1px solid #6c521d;box-shadow:none}
.auth-panel{margin:0;min-height:100vh;border-radius:0;display:flex;flex-direction:column;justify-content:center}
#userApp{min-height:100vh}
.hero{height:198px;margin-bottom:8px;border-radius:0 0 26px 26px;background:radial-gradient(circle at 78% 22%,#57410f,#080808 55%)}
.hero h1{font-size:42px}
.hero img{width:190px;margin-right:-58px}
.mobile-greeting{display:flex;align-items:center;justify-content:space-between;margin:16px 4px 4px}
.mobile-greeting span{background:#151208;border:1px solid #4d3911;color:var(--gold);border-radius:999px;padding:10px 13px;font-weight:900}
.mobile-greeting button{width:auto;padding:10px 13px;background:#161616;color:#d9d9d9;border:1px solid #303030;box-shadow:none}
.section-title{margin:14px 4px 8px}
.section-title h2{font-size:24px}
.coin-grid{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:28px 28px 22px;margin:0 -14px}
.coin-grid::-webkit-scrollbar{display:none}
.coin-card{min-width:78%;height:410px;scroll-snap-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px 18px;border-radius:4px;border:4px solid #f3f3f3;background:#fafafa;color:#080808;box-shadow:0 24px 45px #000c}
.coin-card:before{inset:0;background:linear-gradient(180deg,#ffffff,#ededed);border-radius:0;z-index:-2}
.coin-card:after{display:none}
.coin-card .stack-leaf{position:absolute;top:32px;bottom:54px;width:48px;border:4px solid #f3f3f3;background:#fbfbfb;z-index:-1}
.coin-card .stack-leaf.left{left:-35px}
.coin-card .stack-leaf.right{right:-35px}
.coin-card>img{width:168px;height:168px;object-fit:contain;margin-bottom:18px}
.coin-card h3{font-size:26px;color:#111;margin:0}
.coin-card p{color:#333;font-weight:800;margin:8px 0 16px}
.coin-meta{width:100%;background:#f4f4f4;border-color:#d7d7d7;border-radius:4px;color:#111;margin:0 0 14px}
.coin-meta span{color:#555}
.coin-card button{border-radius:4px;box-shadow:none}
.coin-card.bronze button{background:linear-gradient(135deg,#ca8449,#7a3f1e);color:#fff}
.coin-card.silver button{background:linear-gradient(135deg,#e9edf3,#8d97a4);color:#111}
.coin-card.gold button{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#15110a}
.bottom-nav{max-width:430px;height:74px;background:#050505}
.bottom-nav button{font-size:19px}
.bottom-nav span{font-size:11px}
@media(min-width:760px){.app-shell{margin:18px auto;border-radius:34px;min-height:calc(100vh - 36px)}}
@media(max-width:460px){.app-shell{max-width:none}.splash-card{min-height:calc(100vh - 64px)}.coin-card{min-width:82%;height:386px}.coin-card>img{width:145px;height:145px}.hero{height:180px}.hero img{width:166px}.hero h1{font-size:36px}}

:root{--ink:#050507;--surface:#101116;--surface2:#171921;--stroke:#2d2f3a;--amber:#f5bf3d;--amber2:#ff8f27;--blue:#6bb8ff;--violet:#7c5cff}
body{background:#0b0c10;color:#fff}
.app-shell{max-width:430px;min-height:100vh;padding-bottom:88px;background:linear-gradient(180deg,#101115 0%,#07080a 44%,#030405 100%);position:relative}
.app-shell:before{content:"";position:fixed;top:0;left:50%;width:min(430px,100%);height:360px;transform:translateX(-50%);background:radial-gradient(circle at 82% 12%,#f5bf3d40,transparent 38%),radial-gradient(circle at 8% 22%,#6bb8ff24,transparent 32%);pointer-events:none}
.splash-screen{background:linear-gradient(180deg,#0b0c0f,#030303)}
.phone-frame{max-width:350px;border-color:#7b5a1c;box-shadow:0 28px 70px #000}
.splash-card{min-height:620px;background:linear-gradient(180deg,#111217,#050506 64%),radial-gradient(circle at 50% 24%,#7b5a1c66,transparent 48%);border-color:#74551d;box-shadow:inset 0 1px #ffffff15}
.splash-card:before{inset:54px 26px auto;height:270px;background:radial-gradient(circle,#f5bf3d33,transparent 62%);filter:blur(10px)}
.splash-coin{width:224px;height:224px;margin-top:70px}
.splash-card h1{font-size:42px;letter-spacing:3px}
.splash-card button{height:50px;border-radius:14px;background:linear-gradient(135deg,#ffe27a,#ff971f);box-shadow:0 16px 36px #ffae2733}
.outline-btn{background:#090a0d!important;color:#fff;border-color:#6f5421!important}
.auth-panel{padding:30px 22px;background:linear-gradient(180deg,#111218,#050506);border:0}
.auth-panel input{border-radius:14px;background:#11131a;border-color:#313541}
.app-topbar{height:76px;display:flex;align-items:end;justify-content:space-between;padding:18px 18px 10px;position:sticky;top:0;z-index:3;background:linear-gradient(180deg,#0f1015ee,#0f101500);backdrop-filter:blur(14px)}
.app-topbar small{display:block;color:#9da4b5;font-size:12px}
.app-topbar b{font-size:24px;color:#fff;letter-spacing:1px}
.app-topbar button{width:auto;padding:10px 13px;border-radius:12px;background:#171a22;color:#d8dbe5;border:1px solid #333844;box-shadow:none}
.hero{display:none}
.page{padding:0 18px 18px}
.premium-hero{min-height:178px;display:grid;grid-template-columns:1fr 150px;gap:8px;align-items:center;padding:20px;margin:2px 0 22px;border:1px solid #34313a;border-radius:28px;background:linear-gradient(135deg,#171920,#090a0d 58%,#271907);box-shadow:0 22px 50px #0009,inset 0 1px #ffffff16;overflow:hidden;position:relative}
.premium-hero:before{content:"";position:absolute;inset:auto -60px -80px auto;width:230px;height:230px;background:radial-gradient(circle,#f5bf3d55,transparent 62%)}
.premium-hero span{display:inline-flex;color:#f5bf3d;background:#21180c;border:1px solid #5d4216;border-radius:999px;padding:8px 11px;font-size:12px;font-weight:900}
.premium-hero h1{margin:16px 0 4px;font-size:40px;letter-spacing:1px;color:#fff}
.premium-hero p{margin:0;color:#c9cedb;font-weight:700}
.premium-hero img{width:168px;height:168px;object-fit:contain;margin-right:-28px;filter:drop-shadow(0 24px 32px #000)}
.section-title{margin:0 2px 14px}
.section-title h2{font-size:25px;letter-spacing:0;color:#f7f7f8}
.section-title span{font-size:13px;color:#9ea5b6;text-transform:uppercase;font-weight:800}
.coin-grid{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;padding:8px 30px 28px;margin:0 -18px}
.coin-card{min-width:82%;height:430px;scroll-snap-align:center;padding:18px;border:1px solid #3a3f4d;border-radius:28px;background:linear-gradient(180deg,#171a22,#0b0d12);color:#fff;box-shadow:0 26px 55px #000c,inset 0 1px #ffffff12;overflow:hidden;justify-content:flex-start}
.coin-card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 50% 23%,#ffffff18,transparent 28%),linear-gradient(135deg,#ffffff0c,transparent 40%);z-index:0}
.coin-card:after{content:"";display:block;position:absolute;inset:auto -56px -78px auto;width:210px;height:210px;border-radius:999px;background:#f5bf3d22;filter:blur(4px);z-index:0}
.coin-card>*{position:relative;z-index:1}
.coin-card-head{width:100%;display:flex;justify-content:space-between;align-items:center}
.coin-card-head span{text-transform:uppercase;font-size:12px;font-weight:900;letter-spacing:1px;border-radius:999px;padding:8px 10px;background:#242834;color:#dfe4f0}
.coin-card-head b{font-size:15px;color:#f7d36b}
.coin-card>img{width:184px;height:184px;margin:14px 0 8px;filter:drop-shadow(0 28px 35px #000)}
.coin-card h3{font-size:27px;color:#fff;margin:0}
.coin-card p{margin:8px 0 18px;color:#c8ceda;font-weight:900}
.coin-stat-row{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:auto}
.coin-stat-row div{background:#11141b;border:1px solid #303642;border-radius:16px;padding:13px;text-align:left}
.coin-stat-row small{display:block;color:#8f97aa;margin-bottom:5px}
.coin-stat-row b{color:#fff;font-size:19px}
.coin-card button{height:50px;border-radius:16px;margin-top:14px;background:linear-gradient(135deg,#ffe17a,#ff9622);box-shadow:0 16px 34px #ff9d2530;color:#111}
.coin-card.bronze{background:linear-gradient(180deg,#201812,#090a0d)}
.coin-card.bronze:after{background:#c47a4240}
.coin-card.silver{background:linear-gradient(180deg,#1d232c,#090a0d)}
.coin-card.silver:after{background:#dfe8f540}
.coin-card.gold{background:linear-gradient(180deg,#231b0b,#090a0d)}
.coin-card.gold:after{background:#f5bf3d45}
.bottom-nav{height:82px;padding:8px 10px 11px;background:linear-gradient(180deg,#11141b,#050609);border-top:1px solid #252a34;box-shadow:0 -18px 44px #000b,inset 0 1px #ffffff08}
.bottom-nav button{border-radius:18px;font-size:18px;color:#7d8494;background:transparent;border:1px solid transparent;box-shadow:none;gap:5px;transition:.2s ease}
.bottom-nav button.active{background:linear-gradient(180deg,#1b1f29,#101218);border-color:#493918;color:#f5bf3d;box-shadow:inset 0 1px #ffe17a22,0 12px 26px #0008}
.bottom-nav span{font-size:10px;font-weight:900;letter-spacing:.2px}
.nav-icon{position:relative;display:block;width:22px;height:22px;color:currentColor}
.nav-coin{border:2px solid currentColor;border-radius:50%;box-shadow:inset 0 0 0 4px #0003}
.nav-coin:after{content:"D";position:absolute;inset:0;display:grid;place-items:center;font-size:10px;font-weight:1000}
.nav-vault:before{content:"";position:absolute;inset:3px;border:2px solid currentColor;transform:rotate(45deg);border-radius:3px}
.nav-vault:after{content:"";position:absolute;left:7px;right:7px;bottom:2px;height:2px;background:currentColor;border-radius:4px}
.nav-withdraw{border:2px solid currentColor;border-radius:6px;margin-top:1px}
.nav-withdraw:before{content:"";position:absolute;left:3px;right:3px;top:5px;height:2px;background:currentColor;border-radius:3px}
.nav-withdraw:after{content:"";position:absolute;right:4px;bottom:4px;width:6px;height:3px;border-radius:3px;background:currentColor}
.nav-history{border:2px solid currentColor;border-radius:50%}
.nav-history:before{content:"";position:absolute;left:9px;top:4px;width:2px;height:7px;background:currentColor;border-radius:4px}
.nav-history:after{content:"";position:absolute;left:9px;top:10px;width:6px;height:2px;background:currentColor;border-radius:4px;transform:rotate(28deg);transform-origin:left center}
.nav-profile:before{content:"";position:absolute;left:7px;top:2px;width:8px;height:8px;border:2px solid currentColor;border-radius:50%}
.nav-profile:after{content:"";position:absolute;left:4px;right:4px;bottom:2px;height:8px;border:2px solid currentColor;border-radius:10px 10px 4px 4px}
.sheet{background:#000c;backdrop-filter:blur(8px)}
.sheet-card{width:min(430px,100%);border-radius:30px 30px 0 0;background:linear-gradient(180deg,#171a22,#08090d);border:1px solid #343a48;box-shadow:0 -28px 70px #000}
.sheet-card>img{width:138px;height:138px;filter:drop-shadow(0 18px 28px #000)}
.sheet-card h2{font-size:27px}
.price-line span{border-radius:14px;background:#10131a;border-color:#323846}
.payment-box #paymentQr{border-radius:20px}
.topbar button{border-radius:14px}
.history-item,.owned-coin,.empty-state,.chat-box{border-radius:20px;background:linear-gradient(180deg,#171a22,#0c0e13)}
@media(min-width:760px){.app-shell{border-radius:38px;min-height:calc(100vh - 36px)}.app-shell:before{top:18px;border-radius:38px}}
@media(max-width:460px){.app-topbar{height:72px}.premium-hero{grid-template-columns:1fr 130px;min-height:164px}.premium-hero h1{font-size:34px}.premium-hero img{width:148px;height:148px}.coin-card{min-width:84%;height:414px}.coin-card>img{width:170px;height:170px}}

.app-topbar{height:66px;padding-top:12px}
.premium-hero{min-height:144px;margin-bottom:18px;padding:17px}
.premium-hero h1{font-size:34px;margin:12px 0 4px}
.premium-hero img{width:145px;height:145px}
.coin-card{height:365px;padding:16px}
.coin-card>img{width:138px;height:138px;margin:10px 0 6px}
.coin-card h3{font-size:23px}
.coin-card p{margin:6px 0 12px}
.coin-stat-row div{padding:11px}
.coin-card button{height:46px}
@media(max-width:460px){.premium-hero{min-height:136px}.premium-hero img{width:132px;height:132px}.coin-card{height:352px}.coin-card>img{width:128px;height:128px}.coin-card h3{font-size:22px}}

.premium-hero{min-height:126px;padding:14px}
.premium-hero span{padding:6px 9px}
.premium-hero h1{font-size:30px;margin:9px 0 2px}
.premium-hero p{font-size:13px}
.premium-hero img{width:118px;height:118px;margin-right:-16px}
.section-title h2{font-size:23px}
.coin-grid{padding-top:4px}
.coin-card{height:306px}
.coin-card-head span{font-size:11px;padding:7px 9px}
.coin-card-head b{font-size:14px}
.coin-card>img{width:106px;height:106px}
.coin-card h3{font-size:21px}
.coin-stat-row{gap:8px}
.coin-stat-row div{padding:9px 10px}
.coin-stat-row small{font-size:11px}
.coin-stat-row b{font-size:16px}
.coin-card button{height:43px;margin-top:10px}
@media(max-width:460px){.premium-hero{min-height:122px}.premium-hero img{width:112px;height:112px}.coin-card{height:300px}.coin-card>img{width:100px;height:100px}}

.coin-card{height:318px}
.coin-card>img{width:84px;height:84px;margin:8px 0 4px}
.coin-card h3{font-size:19px}
.coin-card p{font-size:14px;margin:4px 0 8px}
.coin-stat-row div{padding:7px 9px}
.coin-stat-row small{font-size:10px}
.coin-stat-row b{font-size:14px}
.coin-card button{height:40px;margin-top:8px}
@media(max-width:460px){.coin-card{height:312px}.coin-card>img{width:80px;height:80px}}

.coin-slider-wrap{position:relative;margin:0 -18px}
.coin-slider-wrap .coin-grid{margin:0;scroll-behavior:smooth;touch-action:pan-y;cursor:grab;user-select:none}
.coin-slider-wrap .coin-grid.dragging{cursor:grabbing;scroll-snap-type:none}
.slider-btn{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:38px;height:38px;padding:0;border-radius:999px;background:#151923cc;color:#fff;border:1px solid #3a4050;box-shadow:0 12px 28px #000a;font-size:28px;line-height:1;display:grid;place-items:center}
#prevCoin{left:8px}
#nextCoin{right:8px}
.coin-dots{display:flex;justify-content:center;gap:8px;margin:-12px 0 18px}
.coin-dots button{width:8px;height:8px;padding:0;border-radius:999px;background:#3a4050;box-shadow:none}
.coin-dots button.active{width:24px;background:linear-gradient(135deg,#ffe17a,#ff9622)}
@media(max-width:460px){.slider-btn{width:34px;height:34px;font-size:25px}.coin-slider-wrap .coin-grid{padding-left:36px;padding-right:36px}}

.profile-card{display:flex;align-items:center;gap:14px;padding:18px;margin:12px 0;background:linear-gradient(135deg,#171a22,#0b0d12)}
.profile-card img{width:72px;height:72px;object-fit:contain;filter:drop-shadow(0 16px 24px #000)}
.profile-card b{display:block;font-size:22px}
.profile-card span{display:block;color:var(--muted);margin-top:4px}
.referral-card{padding:18px;margin:12px 0;background:linear-gradient(180deg,#171a22,#0b0d12)}
.referral-card small{display:block;color:var(--muted);margin:6px 0}
.referral-code-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.referral-code-row b{font-size:26px;color:var(--gold);letter-spacing:1px}
.referral-code-row button,.danger-btn{width:auto;padding:11px 14px}
.referral-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.referral-stats div{background:#10131a;border:1px solid #303642;border-radius:16px;padding:14px}
.referral-stats b{display:block;color:#fff;font-size:22px}
.referral-stats span{color:var(--muted);font-size:12px}
.referral-rank-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:start;margin:14px 0 2px;padding:14px;border-radius:18px;background:linear-gradient(135deg,#10131a,#191305);border:1px solid #4d3a11}
.referral-rank-card b{display:block;color:#f5bf3d;font-size:24px;margin:2px 0}
.referral-rank-card span,.referral-rank-card p{color:#c8ceda;font-size:12px;margin:0}
.referral-rank-card p{grid-column:1/-1}
.referral-rank-card em{font-style:normal;border:1px solid #3a4050;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:900;color:#dce2ef}
.referral-rank-card em.ready{color:#84f0aa;border-color:#28563a;background:#102118}
.referral-rank-card em.locked{color:#ffd666;border-color:#4d3a11;background:#211a0a}
.referral-user{display:flex;align-items:center;justify-content:space-between;padding:15px;margin:10px 0}
.referral-user span{color:var(--muted)}
.danger-btn{width:100%;margin:16px 0;background:#2a1010;color:#ffb9b9;border:1px solid #6a2a2a;box-shadow:none}
#loginAuth .outline-btn,#registerAuth .outline-btn{width:100%;margin-top:12px}

.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:6px 0 18px}
.feature-grid button{min-height:78px;text-align:left;border-radius:18px;background:linear-gradient(145deg,#171a22,#0b0d12);color:#fff;border:1px solid #303642;box-shadow:0 14px 30px #0008;padding:14px}
.feature-grid b{display:block;font-size:15px;margin-bottom:5px}
.feature-grid span{display:block;color:var(--muted);font-size:12px}
.withdraw-summary{padding:18px;margin:12px 0;background:linear-gradient(135deg,#171a22,#0b0d12 60%,#241707)}
.withdraw-summary small{display:block;color:var(--muted)}
.withdraw-summary b{display:block;font-size:34px;color:var(--gold);margin:6px 0}
.withdraw-summary p{margin:0;color:#c8ceda;font-size:13px}
.form-card h3{margin:0 0 10px}
.form-card select{appearance:none}
#bankMsg,#withdrawMsg{min-height:20px}
.saved-bank-card{padding:17px;margin:12px 0;background:linear-gradient(145deg,#171a22,#090b10 58%,#241806);border-color:#3e351f}
.saved-bank-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:13px}
.saved-bank-head small,.bank-mask-grid small{display:block;color:#8f97aa;font-size:11px;text-transform:uppercase;letter-spacing:.4px}
.saved-bank-head b{display:block;color:#fff;font-size:18px;margin-top:4px}
.saved-bank-head button{width:auto;min-width:74px;padding:10px 13px;border-radius:13px;background:#151923;color:#ffd666;border:1px solid #4d3a11;box-shadow:none}
.bank-mask-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.bank-mask-grid div{padding:12px;border-radius:15px;background:#10131a;border:1px solid #303642}
.bank-mask-grid span{display:block;color:#f5bf3d;font-size:16px;font-weight:1000;margin-top:4px;letter-spacing:.5px}
.saved-bank-card p{margin:12px 0 0;color:#c8ceda;font-size:12px}
@media(max-width:360px){.feature-grid{grid-template-columns:1fr}.bottom-nav span{font-size:10px}}

.modal-overlay{position:fixed;inset:0;z-index:20;display:grid;place-items:center;background:#000c;backdrop-filter:blur(10px);padding:20px}
.modal-card{width:min(390px,100%);border:1px solid #3a4050;border-radius:26px;background:linear-gradient(180deg,#171a22,#08090d);box-shadow:0 28px 80px #000;padding:22px;text-align:center}
.modal-card img{width:104px;height:104px;object-fit:contain;filter:drop-shadow(0 18px 28px #000)}
.modal-card h2{margin:8px 0;font-size:26px}
.modal-card p{margin:8px 0 14px;color:#c8ceda}
.modal-card button{width:100%;margin-top:8px}
.popup-actions{display:grid;grid-template-columns:1fr;gap:8px;margin-top:10px}
.popup-actions.confirming{grid-template-columns:1fr 1fr}
.popup-actions button{margin-top:0}
.popup-actions .outline-btn{background:#0b0d12;color:#dce2ef;border:1px solid #3a4050;box-shadow:none}
.small-modal{max-width:330px}
.small-modal h2{font-size:24px}
.profile-card small{display:block;color:var(--gold);margin-top:5px}
#withdrawRequestCard.hidden{display:none!important}
.auth-panel{align-items:center}
.auth-panel .auth-coin{display:block;align-self:center;margin:0 auto 16px}
.status-line{display:grid;grid-template-columns:repeat(auto-fit,minmax(92px,1fr));gap:7px;margin-top:11px}
.status-line span{position:relative;padding:8px 9px;border-radius:12px;background:#11141b;border:1px solid #303744;color:#8f97aa;font-size:10px;font-weight:900;text-align:center}
.status-line span.done{color:#111;background:linear-gradient(135deg,#ffe17a,#ff9622);border-color:#f5bf3d}
.tracker-card{padding:16px;margin:12px 0;background:linear-gradient(180deg,#171a22,#0b0d12)}
.tracker-card h3{margin:0 0 7px}.tracker-card p{margin:0;color:#c8ceda}.tracker-card small{display:block;margin-top:9px;color:#8f97aa;word-break:break-word}
.owned-coin{display:grid;grid-template-columns:74px minmax(0,1fr);gap:12px;align-items:center;padding:15px;margin:12px 0}
.owned-coin img{width:74px;height:74px;object-fit:contain}
.owned-coin small{display:block;color:#8f97aa;margin-top:4px}
.coin-detail{grid-column:1/-1;padding:12px;border-radius:16px;background:#10131a;border:1px solid #303642}
.coin-detail span{display:block;color:var(--gold);font-size:22px;font-weight:1000}
.cycle-bar{height:9px;margin-top:9px;border-radius:999px;background:#2a303c;overflow:hidden}
.cycle-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(135deg,#ffe17a,#ff9622)}
.withdraw-track{padding:12px 0;border-bottom:1px solid #252b35}.withdraw-track b{color:var(--gold)}.withdraw-track em{float:right;font-style:normal;color:#c8ceda}
.support-chips{display:flex;gap:8px;overflow:auto;padding:4px 0 12px}.support-chips button{white-space:nowrap;background:#151923;color:#f5bf3d;border:1px solid #453713;box-shadow:none;padding:11px 13px}
.referral-stats{grid-template-columns:repeat(3,1fr)}
.security-card{padding:18px;margin:12px 0;background:linear-gradient(180deg,#171a22,#0b0d12)}
.security-card h3{margin:0 0 12px}
.profile-completion{padding:13px;border-radius:16px;background:#10131a;border:1px solid #303642;margin-bottom:10px}
.profile-completion b{display:block;color:#fff}.profile-completion span{color:#8f97aa;font-size:12px}
.login-row{padding:11px 0;border-bottom:1px solid #252b35}.login-row b{display:block;font-size:13px}.login-row span{display:block;color:#8f97aa;font-size:11px;margin-top:4px}
@media(max-width:380px){.referral-stats{grid-template-columns:1fr}.status-line{grid-template-columns:1fr 1fr}}

/* Advanced admin console */
.desk{background:radial-gradient(circle at 15% 0,#222634,#08090d 42%,#030305);min-height:100vh}
.desk .login-card{border-radius:28px;background:linear-gradient(180deg,#171a22,#090a0e);box-shadow:0 28px 80px #000}
.admin-layout{grid-template-columns:278px minmax(0,1fr);background:#06070a;color:#f3f5f9}
.admin-layout aside{padding:22px 16px;background:linear-gradient(180deg,#10131a,#06070a);border-right:1px solid #262c38;box-shadow:18px 0 55px #0008}
.admin-brand{display:flex;align-items:center;gap:12px;margin:4px 8px 22px;padding:12px;border:1px solid #313744;border-radius:20px;background:#11141b}
.admin-brand img{width:48px;height:48px;object-fit:contain;filter:drop-shadow(0 10px 18px #000)}
.admin-brand h2{margin:0;color:#f5bf3d;letter-spacing:2px}
.admin-brand span{font-size:12px;color:#8f97aa}
.admin-layout aside button{display:flex;align-items:center;gap:11px;border-radius:16px;margin:7px 0;padding:13px 14px;color:#9ea6b8}
.admin-layout aside button i{width:9px;height:9px;border-radius:50%;background:#3d4555;box-shadow:0 0 0 4px #171b23}
.admin-layout aside button.active{background:linear-gradient(135deg,#211a0a,#161922);border-color:#4e3b12;color:#ffd666;box-shadow:inset 0 1px #fff2,0 12px 28px #0008}
.admin-layout aside button.active i{background:#f5bf3d;box-shadow:0 0 18px #f5bf3d}
.admin-content{padding:24px;min-width:0}
.admin-command{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px;padding:16px 18px;border:1px solid #2a303c;border-radius:22px;background:linear-gradient(135deg,#141821,#090b10);box-shadow:0 18px 55px #0007}
.admin-command small{display:block;color:#8f97aa}
.admin-command b{font-size:16px;color:#fff}
.admin-command-actions{display:flex;gap:10px;flex-wrap:wrap}
.admin-command-actions a,.admin-command-actions button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:10px 14px;border-radius:14px;background:#151923;border:1px solid #303744;color:#dce2ef;box-shadow:none;font-size:13px;font-weight:900}
.admin-hero-panel{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:18px;margin-bottom:18px;padding:24px;border:1px solid #343b49;border-radius:28px;background:linear-gradient(135deg,#171b24 0,#0a0b0f 60%,#2d1d08);box-shadow:0 26px 80px #0009}
.admin-hero-panel small,.tab-head p{color:#9ca4b6}
.admin-hero-panel h1,.tab-head h1{margin:6px 0;color:#fff;font-size:34px;letter-spacing:0}
.admin-hero-panel p{max-width:680px;color:#c9cfda}
.hero-score{display:grid;place-items:center;text-align:center;border:1px solid #4f3a12;border-radius:24px;background:radial-gradient(circle at top,#f5bf3d22,#10131a 62%)}
.hero-score b{font-size:34px;color:#f5bf3d}
.hero-score span{color:#9ca4b6;font-size:13px}
.metrics.advanced{grid-template-columns:repeat(4,minmax(160px,1fr));gap:13px;margin-bottom:18px}
.admin-kpi{position:relative;overflow:hidden;min-height:120px;padding:18px;border:1px solid #303744;border-radius:22px;background:linear-gradient(180deg,#151923,#0a0c11);box-shadow:0 18px 42px #0007}
.admin-kpi:after{content:"";position:absolute;right:-38px;bottom:-42px;width:110px;height:110px;border-radius:50%;background:#f5bf3d16}
.admin-kpi small{display:block;color:#8f97aa;font-weight:800}
.admin-kpi b{display:block;margin-top:12px;color:#fff;font-size:29px}
.admin-kpi.green b{color:#72e09b}.admin-kpi.red b{color:#ff7676}.admin-kpi.gold b{color:#f5bf3d}
.admin-split{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ops-card,.advanced-card{border:1px solid #303744;border-radius:22px;background:linear-gradient(180deg,#151923,#0a0c11);box-shadow:0 18px 42px #0007}
.ops-card{padding:18px}
.ops-card h2{margin:0 0 12px}
.mini-row{display:grid;grid-template-columns:1fr auto;gap:5px 12px;padding:13px 0;border-bottom:1px solid #242a35}
.mini-row small{grid-column:1/-1;color:#8f97aa}
.tab-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 16px}
.tab-head h1{font-size:30px}
.tab-head input,.tab-head select,.filter-row select{margin:0;max-width:320px;background:#11141b;border-color:#313744}
.admin-summary-line{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.admin-summary-line span,.pill{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:7px 11px;background:#171b23;border:1px solid #323946;color:#cbd2df;font-size:12px;font-weight:900}
.pill.success,.pill.active{color:#84f0aa;border-color:#28563a;background:#102118}
.pill.pending,.pill.payment_waiting{color:#ffd36a;border-color:#594313;background:#211a0b}
.pill.rejected,.pill.blocked,.pill.suspended{color:#ff9a9a;border-color:#5f2727;background:#241010}
.admin-user-grid,.review-list,.plan-board,.merchant-board{display:grid;gap:14px}
.admin-user-card,.review-card{display:grid;grid-template-columns:minmax(260px,1.4fr) minmax(170px,.8fr) minmax(150px,.6fr) auto;gap:14px;align-items:center;padding:16px;border:1px solid #303744;border-radius:22px;background:linear-gradient(180deg,#151923,#0b0d12);box-shadow:0 14px 32px #0007}
.user-main b,.review-card b,.merchant-status b{display:block;font-size:18px}
.user-main small,.user-money small,.user-meta small,.review-card small,.merchant-status small{display:block;color:#8f97aa;margin-top:4px}
.tag-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}
.user-money b,.user-meta b,.review-amount b{color:#f5bf3d;font-size:24px}
.actions.stack{display:grid}
.soft-action{background:#222938;color:#dce2ef;border:1px solid #3a4455;box-shadow:none}
.danger-action{background:#301313;color:#ffb7b7;border:1px solid #703030;box-shadow:none}
.review-card{grid-template-columns:minmax(260px,1fr) 180px auto}
.review-card code{display:block;margin-top:8px;padding:8px;border-radius:10px;background:#07080b;color:#d4d9e5;word-break:break-all}
.filter-row{display:flex;gap:10px}
.segmented{display:flex;gap:8px;flex-wrap:wrap}
.segmented button{padding:10px 13px;border-radius:999px;background:#151923;color:#9ea6b8;border:1px solid #303744;box-shadow:none}
.segmented button.active{background:#2c210b;color:#f5bf3d;border-color:#5a4212}
.risk-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}
.admin-table.compact{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}
.risk-row,.audit-row{padding:14px;border:1px solid #303744;border-radius:18px;background:#10131a}
.risk-row b,.risk-row span{display:block}.risk-row small{color:#8f97aa}
.plan-edit.advanced-card{grid-template-columns:210px repeat(3,minmax(150px,1fr));padding:16px}
.plan-preview{grid-row:span 3;display:grid;place-items:center;text-align:center;border:1px solid #303744;border-radius:18px;background:#0c0e13;padding:14px}
.plan-preview img{width:96px;height:96px;object-fit:contain}
.plan-preview b{font-size:18px}.plan-preview span{color:#8f97aa;font-size:12px}
.merchant-status{grid-column:1/-1;padding:12px;border-radius:16px;background:#0c0e13;border:1px solid #303744}
.audit-row{display:grid;grid-template-columns:320px 1fr;gap:12px;align-items:center}
.audit-row small{display:block;color:#8f97aa}.audit-row code{word-break:break-word;color:#c7cedb}
@media(max-width:1050px){.metrics.advanced,.risk-grid{grid-template-columns:repeat(2,1fr)}.admin-split{grid-template-columns:1fr}.admin-user-card,.review-card{grid-template-columns:1fr}.plan-edit.advanced-card{grid-template-columns:1fr}.plan-preview{grid-row:auto}}
@media(max-width:760px){.admin-layout{grid-template-columns:1fr}.admin-layout aside{position:static;height:auto}.admin-command,.tab-head{align-items:stretch;flex-direction:column}.admin-hero-panel{grid-template-columns:1fr}.metrics.advanced,.risk-grid{grid-template-columns:1fr}.audit-row{grid-template-columns:1fr}}