:root{--bg:#f4f6f8;--surface:#fff;--ink:#111827;--muted:#667085;--line:#e5e7eb;--brand:#111827;--radius:14px;--shadow:0 10px 28px rgba(17,24,39,.07)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{text-decoration:none;color:inherit}button,input{font:inherit}.shell{width:min(1180px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:30;background:rgba(244,246,248,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(229,231,235,.8);overflow:hidden}.header-inner{height:68px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;font-weight:800;letter-spacing:-.02em;line-height:1}.brand-mark{width:34px;height:34px;border-radius:8px;background:var(--brand);color:white;display:grid;place-items:center}.brand-with-image{display:inline-flex!important;align-items:center!important;gap:10px!important;width:auto!important;height:46px!important;min-width:0!important;max-width:220px!important;overflow:visible!important}.brand-with-image::after{content:"Topupdmn.com";display:block;font-size:18px;font-weight:800;letter-spacing:-.025em;white-space:nowrap;color:currentColor}.brand-logo{display:block!important;width:42px!important;height:42px!important;min-width:42px!important;max-width:42px!important;min-height:42px!important;max-height:42px!important;object-fit:contain!important;object-position:center!important;border-radius:8px!important;background:#fff!important;padding:2px!important;box-shadow:0 0 0 1px rgba(148,163,184,.18)!important}.desktop-nav{display:flex;align-items:center;gap:26px;color:var(--muted);font-size:14px;white-space:nowrap}.desktop-nav .active,.desktop-nav a:hover{color:var(--ink)}.header-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto}.link-btn{font-weight:700;font-size:14px}.solid-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:9px;font-weight:800;border:1px solid var(--brand)}.solid-btn{background:var(--brand);color:#fff}.solid-btn.compact{min-height:38px;padding:0 15px}.ghost-btn{background:transparent;color:var(--ink);border-color:var(--line)}.hero{display:grid;grid-template-columns:1.15fr .85fr;gap:46px;align-items:stretch;padding-top:58px}.hero-copy{padding:42px 0}.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:900;color:#7b8493}.hero h1{font-size:clamp(42px,6vw,76px);letter-spacing:-.055em;line-height:.96;margin:16px 0 22px}.hero p{max-width:630px;color:var(--muted);font-size:18px;line-height:1.7}.hero-actions{display:flex;gap:12px;margin-top:30px}.trust-row{display:flex;gap:24px;margin-top:40px;color:var(--muted);font-size:13px}.trust-row span:before{content:"✓";margin-right:7px;font-weight:900}.hero-panel{min-height:460px;background:#111827;border-radius:14px;color:#fff;padding:30px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;box-shadow:var(--shadow)}.hero-panel:after{content:"";position:absolute;width:280px;height:280px;border:58px solid rgba(255,255,255,.05);border-radius:50%;right:-80px;top:-70px}.promo-badge,.promo-copy,.promo-card{position:relative;z-index:2}.promo-badge{font-weight:800}.promo-copy{display:flex;flex-direction:column;gap:12px}.promo-copy small{color:#aab2c0;letter-spacing:.14em}.promo-copy strong{font-size:34px;line-height:1.08;letter-spacing:-.035em}.promo-copy span{color:#c3c8d2}.promo-card{background:#fff;color:var(--ink);padding:18px;border-radius:10px;display:grid;grid-template-columns:1fr auto;gap:5px}.promo-card span,.promo-card a{font-size:12px;color:var(--muted)}.promo-card strong{grid-row:1 / span 2;grid-column:2;font-size:24px}.section{padding-top:88px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:25px}.section h2{font-size:34px;letter-spacing:-.035em;margin:6px 0 0}.search-wrap input{height:44px;border:1px solid var(--line);border-radius:9px;background:#fff;padding:0 15px;outline:none;min-width:250px}.game-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.game-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px;display:grid;grid-template-columns:72px 1fr auto;gap:14px;align-items:center;transition:.2s}.game-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.game-art{width:72px;height:72px;border-radius:10px;display:grid;place-items:center;color:#fff;font-size:22px;font-weight:900}.navy{background:#21324a}.amber{background:#9b6b10}.red{background:#9a3340}.slate{background:#46505f}.game-meta{display:flex;flex-direction:column;gap:4px}.game-meta span{font-size:12px;color:var(--muted)}.arrow{color:#8b94a3}.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.step-grid>div{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px}.step-grid span{font-size:12px;font-weight:900;color:#8b94a3}.step-grid strong{display:block;font-size:20px;margin:18px 0 8px}.step-grid p{margin:0;color:var(--muted);line-height:1.6}footer{padding:70px 0 100px}.footer-inner{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;color:var(--muted);font-size:13px}.mobile-bottom{display:none}body.home-dark .brand-with-image,body.page-dark .brand-with-image,body.dashboard-body .brand-with-image,body.admin-page .brand-with-image{color:#fff}
/* Global compact design system */
:root{--ui-bg:#0f172a;--ui-surface:#141d2e;--ui-surface-2:#182236;--ui-line:#263449;--ui-muted:#94a3b8;--ui-text:#f8fafc;--ui-accent:#f59e0b;--ui-radius:9px;--ui-radius-sm:7px;--ui-gap:14px}
body.home-dark,body.page-dark,body.dashboard-body,body.admin-page,body.deposit-page{background:var(--ui-bg)!important;color:var(--ui-text)!important}
body.home-dark main,body.page-dark main,body.dashboard-body main,body.admin-page main,body.deposit-page main{padding-bottom:42px}
.site-header{box-shadow:none!important}
.solid-btn,.ghost-btn,.small-button,.filter-btn{border-radius:8px!important;box-shadow:none!important}
input,select,textarea,.admin-search,.admin-select{border-radius:8px!important;box-shadow:none!important}
.dash-welcome,.balance-card,.dash-panel,.action-card,.transactions-head>div:first-child,.transactions-balance,.transactions-card,.deposit-card,.deposit-note,.payment-card,.payment-admin-card,.dark-panel,.product-detail-hero,.admin-panel,.admin-stat,.admin-nav,.admin-modal-card,.payment-modal-card,.purchase-confirm-card,.faq-intro,.faq-list details,.promo-tile,.category-card,.benefit-card,.support-item{border-radius:var(--ui-radius)!important;box-shadow:none!important}
.action-card,.admin-stat,.benefit-card,.support-item{background:transparent!important;border-color:transparent!important;border-bottom:1px solid var(--ui-line)!important;padding-left:0!important;padding-right:0!important}
.action-grid,.benefit-grid,.support-strip{gap:0!important}
.dash-welcome,.transactions-head>div:first-child,.product-detail-hero{background:transparent!important;border-color:transparent!important;border-bottom:1px solid var(--ui-line)!important;padding-left:0!important;padding-right:0!important}
.balance-card,.transactions-balance{background:transparent!important;border-color:var(--ui-line)!important;padding:18px!important}
.dash-panel,.transactions-card,.deposit-card,.payment-card,.dark-panel,.admin-panel,.admin-stat,.admin-nav{background:var(--ui-surface)!important;border-color:var(--ui-line)!important}
.dash-top,.dash-layout,.deposit-grid,.payment-layout,.purchase-grid,.admin-layout{gap:14px!important}
.dash-section,.transactions-toolbar,.deposit-grid,.purchase-grid{padding-top:14px!important}
.dash-welcome h1,.transactions-head h1,.deposit-head h1,.admin-head h1{font-size:clamp(27px,3vw,36px)!important;letter-spacing:-.03em!important}
.detail-meta h1{font-size:clamp(28px,3.5vw,38px)!important}
.dash-section-head h2,.panel-head h2,.home-section-head h2{font-size:18px!important}
.dash-welcome p,.transactions-head p,.deposit-head p,.admin-head p,.payment-head p,.detail-meta p,.auth-card>p{font-size:13px!important;line-height:1.5!important;color:var(--ui-muted)!important}
.product-detail-hero{grid-template-columns:130px minmax(0,1fr)!important;gap:20px!important}
.detail-cover{border-radius:8px!important}
.variant-option span,.payment-method-option,.payment-choice,.bank-copy-line,.payment-detail-section,.confirm-summary,.product-admin-card,.admin-list-card,.integration-summary>div,.payment-admin-summary div{border-radius:8px!important;background:#111827!important;border-color:var(--ui-line)!important;box-shadow:none!important}
.payment-method-list,.faq-list,.admin-card-list,.product-admin-grid{gap:8px!important}
.payment-method-option,.payment-choice,.variant-option span{padding:12px!important}
.summary-row,.checkout-line,.profile-row,.tx-item,.history-item,.integration-row,.admin-table td,.admin-table th{border-color:var(--ui-line)!important}
.transactions-card{padding:4px 16px!important}
.history-link:hover,.admin-nav a:hover,.admin-nav a.active{background:#182236!important}
.filter-btn,.status-pill,.history-amount span,.product-admin-main em,.payment-status{border-radius:7px!important}
.admin-shortcuts{gap:0!important;border-top:1px solid var(--ui-line);border-bottom:1px solid var(--ui-line)}
.admin-shortcuts a{background:transparent!important;border:0!important;border-radius:0!important;min-height:110px!important;border-right:1px solid var(--ui-line)!important}
.admin-shortcuts a:last-child{border-right:0!important}
.payment-card,.dash-panel,.admin-panel{padding:17px!important}
.deposit-card{padding:18px!important}
.auth-card{padding:22px!important}
.auth-shell{max-width:520px!important}
.auth-form{gap:12px!important;margin-top:18px!important}
.auth-card h1{font-size:30px!important}
.purchase-confirm-card,.payment-modal-card,.admin-modal-card{border-radius:10px!important}
.qr-image{border-radius:8px!important}
.copy-icon-btn,.payment-modal-close{border-radius:8px!important}
.admin-message,.payment-empty-state,.payment-empty{border-radius:8px!important}
@media(max-width:900px){.shell{width:min(100% - 28px,720px)}.desktop-nav,.header-actions .solid-btn{display:none}.header-inner{gap:14px}.hero{grid-template-columns:1fr;padding-top:28px;gap:8px}.hero-copy{padding:28px 0}.hero-panel{min-height:360px}.game-grid{grid-template-columns:1fr 1fr}.step-grid{grid-template-columns:1fr}.admin-shortcuts{grid-template-columns:repeat(2,minmax(0,1fr))!important}.admin-shortcuts a:nth-child(2n){border-right:0!important}}
@media(max-width:600px){body{padding-bottom:calc(76px + env(safe-area-inset-bottom))}.site-header{position:fixed;left:0;right:0}.header-inner{height:60px}.brand-with-image{height:40px!important;gap:8px!important;max-width:180px!important}.brand-with-image::after{font-size:15px}.brand-logo{width:36px!important;height:36px!important;min-width:36px!important;max-width:36px!important;min-height:36px!important;max-height:36px!important;border-radius:8px!important}.hero{padding-top:84px}.hero h1{font-size:46px}.hero p{font-size:16px}.hero-actions{display:grid;grid-template-columns:1fr 1fr}.trust-row{display:grid;gap:8px}.hero-panel{min-height:330px;border-radius:12px;padding:22px}.promo-copy strong{font-size:28px}.section{padding-top:64px}.section-head{align-items:stretch;flex-direction:column}.search-wrap input{width:100%;min-width:0}.game-grid{grid-template-columns:1fr}.game-card{grid-template-columns:64px 1fr auto}.game-art{width:64px;height:64px}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));left:0;right:0;bottom:0;z-index:50;background:rgba(15,23,42,.98);border-top:1px solid #2b3854;padding:6px max(6px,env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(6px,env(safe-area-inset-left));backdrop-filter:blur(14px);box-shadow:0 -6px 20px rgba(2,6,23,.2)}.mobile-bottom a{min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:54px;border-radius:8px;font-size:10px;font-weight:700;color:#8ea0b6;transition:.18s}.mobile-bottom a span{display:grid;place-items:center;width:32px;height:28px;font-size:22px;line-height:1;color:inherit}.mobile-bottom a:hover{color:#d9e2ef}.mobile-bottom .active{color:#fbbf24;background:rgba(245,158,11,.07);font-weight:800}.mobile-bottom .active span{color:#fbbf24}footer{display:none}.dash-welcome,.transactions-head>div:first-child,.product-detail-hero{padding-top:8px!important}.product-detail-hero{grid-template-columns:82px minmax(0,1fr)!important}.admin-shortcuts{grid-template-columns:1fr!important}.admin-shortcuts a{border-right:0!important;border-bottom:1px solid var(--ui-line)!important;min-height:84px!important}.admin-shortcuts a:last-child{border-bottom:0!important}}