:root{--bg:#07111f;--surface:#0d1b2d;--surface2:#11243a;--text:#eef5ff;--muted:#9db0c7;--line:#223953;--primary:#24d18f;--primary2:#13b979;--danger:#ff6275;--warning:#f3b840;--white:#fff;--shadow:0 20px 50px rgba(0,0,0,.25)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--text);line-height:1.6}a{color:var(--primary);text-decoration:none}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(2rem,5vw,4.5rem);line-height:1.06;letter-spacing:-.04em}h2{font-size:clamp(1.6rem,3vw,2.5rem);letter-spacing:-.03em}.container{width:min(1160px,calc(100% - 32px));margin:auto}.narrow{width:min(720px,calc(100% - 32px))}.site-header{position:sticky;top:0;z-index:50;background:rgba(7,17,31,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06)}.nav-wrap{height:72px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:10px;align-items:center;color:#fff;font-weight:800}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border-radius:12px;background:var(--primary);color:#052016}.nav-menu{display:flex;align-items:center;gap:22px}.nav-menu>a:not(.btn){color:#d7e3f2;font-size:.94rem}.nav-toggle{display:none;background:none;border:0;color:#fff;font-size:1.4rem}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#042117;border:0;border-radius:12px;padding:12px 18px;font-weight:800;cursor:pointer}.btn:hover{background:var(--primary2)}.btn-sm{padding:8px 12px;border-radius:9px;font-size:.86rem}.btn-outline{background:transparent;color:#fff;border:1px solid var(--line)}.btn-block{width:100%}.hero{padding:90px 0 60px;background:radial-gradient(circle at 85% 20%,rgba(36,209,143,.18),transparent 30%)}.hero-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:54px;align-items:center}.hero p,.page-hero p{font-size:1.08rem;color:var(--muted);max-width:700px}.eyebrow{display:inline-block;color:var(--primary);font-size:.78rem;letter-spacing:.16em;font-weight:800;margin-bottom:14px}.hero-actions{display:flex;gap:12px;margin:28px 0}.trust-row{display:flex;gap:22px;flex-wrap:wrap;color:#b8c9dc;font-size:.9rem}.hero-card,.checkout-card,.panel,.stat-card,.product-card{background:linear-gradient(160deg,var(--surface2),var(--surface));border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.hero-card{padding:30px;display:flex;gap:12px;flex-wrap:wrap;transform:rotate(1deg)}.mini-stat{width:100%;display:flex;justify-content:space-between;align-items:end;margin-bottom:15px}.mini-stat strong{font-size:3rem}.service-chip{padding:12px 15px;border-radius:12px;background:rgba(255,255,255,.06);color:#dce8f7}.section{padding:70px 0}.section-muted{background:#091625;border-block:1px solid var(--line)}.section-head,.panel-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product-card{padding:22px}.product-card p{color:var(--muted);font-size:.92rem;min-height:68px}.product-card small,td small{display:block;color:var(--muted);font-size:.78rem}.product-icon{font-size:1.6rem;margin-bottom:16px}.pill{font-size:.7rem;color:var(--primary);font-weight:800;background:rgba(36,209,143,.1);padding:5px 8px;border-radius:20px}.product-foot{display:flex;align-items:center;justify-content:space-between;margin-top:20px}.steps-grid,.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step-no{font-size:2rem;font-weight:800;color:var(--primary)}.page-hero{padding:60px 0 35px;background:linear-gradient(180deg,#0a1a2b,transparent)}.page-hero h1{font-size:clamp(2.2rem,5vw,3.8rem);margin-bottom:12px}.filter-bar{display:grid;grid-template-columns:1fr 220px auto;gap:12px;margin-bottom:28px}.form-stack{display:grid;gap:16px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}label{display:grid;gap:7px;font-weight:600;font-size:.9rem}input,select,textarea{width:100%;background:#071525;color:#fff;border:1px solid var(--line);border-radius:11px;padding:12px 13px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary)}label small{color:var(--muted);font-weight:400}.auth-section{min-height:70vh;display:grid;place-items:center;padding:60px 16px}.auth-card{width:min(460px,100%);padding:30px;background:var(--surface);border:1px solid var(--line);border-radius:22px}.auth-foot{text-align:center;margin:18px 0 0;color:var(--muted)}.alerts{padding-top:16px}.alert{padding:12px 15px;border-radius:10px;margin-bottom:10px}.alert-success{background:rgba(36,209,143,.14);color:#9ff0cf}.alert-danger{background:rgba(255,98,117,.14);color:#ff9aaa}.alert-warning{background:rgba(243,184,64,.14);color:#ffd77c}.checkout-card{padding:28px}.price-line{display:flex;justify-content:space-between;padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line)}.price-line strong{font-size:1.5rem}.stats-grid{grid-template-columns:repeat(4,1fr);margin-bottom:22px}.stat-card{padding:22px}.stat-card span{color:var(--muted)}.stat-card strong{display:block;font-size:1.7rem;margin:4px 0}.panel{padding:24px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.06em}.status{display:inline-flex;padding:5px 9px;border-radius:20px;font-size:.75rem;font-weight:800}.status-pending{background:rgba(243,184,64,.13);color:#ffd36b}.status-processing{background:rgba(80,160,255,.13);color:#8fc1ff}.status-success,.status-approved{background:rgba(36,209,143,.13);color:#89e8c0}.status-failed,.status-cancelled,.status-rejected{background:rgba(255,98,117,.13);color:#ff9aaa}.two-col{display:grid;grid-template-columns:1fr 1.3fr;gap:22px}.admin-layout{display:grid;grid-template-columns:220px 1fr;gap:26px}.admin-sidebar{display:flex;flex-direction:column;gap:7px;background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:14px;height:max-content;position:sticky;top:90px}.admin-sidebar a{padding:10px 12px;border-radius:10px;color:#d9e6f5}.admin-sidebar a:hover{background:rgba(255,255,255,.05)}.admin-content{min-width:0}.admin-two{grid-template-columns:.8fr 1.2fr}.inline-form{display:inline-flex;gap:8px}.link-button{border:0;background:none;color:var(--primary);padding:0;cursor:pointer;font:inherit}.link-button.danger{color:var(--danger)}.status-form select{padding:7px;min-width:120px}.filter-links{display:flex;gap:12px}.empty-state{grid-column:1/-1;padding:40px;text-align:center;color:var(--muted)}.site-footer{border-top:1px solid var(--line);padding:45px 0 20px;background:#050d17}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:30px}.footer-grid p,.footer-bottom{color:var(--muted);font-size:.9rem}.footer-bottom{border-top:1px solid var(--line);padding-top:18px;margin-top:28px}.floating-wa{position:fixed;right:20px;bottom:20px;width:54px;height:54px;display:grid;place-items:center;border-radius:50%;background:var(--primary);color:#042117;font-weight:900;box-shadow:var(--shadow)}@media(max-width:900px){.nav-toggle{display:block}.nav-menu{display:none;position:absolute;top:72px;left:16px;right:16px;flex-direction:column;align-items:stretch;padding:18px;background:var(--surface);border:1px solid var(--line);border-radius:14px}.nav-menu.open{display:flex}.hero-grid,.two-col,.admin-layout,.admin-two{grid-template-columns:1fr}.admin-sidebar{position:static;flex-direction:row;overflow:auto}.product-grid{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.hero{padding-top:60px}.product-grid,.steps-grid,.footer-grid,.form-grid{grid-template-columns:1fr}.filter-bar{grid-template-columns:1fr}.product-card p{min-height:auto}.hero-actions{flex-direction:column}.stats-grid{grid-template-columns:1fr 1fr}.section{padding:48px 0}.panel,.checkout-card{padding:18px}}
/* Security-first additions */
body{font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.brand small{font-size:.56rem;letter-spacing:.14em;color:var(--primary);border:1px solid rgba(36,209,143,.35);padding:2px 5px;border-radius:5px}.nav-logout{margin:0}.nav-logout .btn{font:inherit}.security-note{color:var(--muted);font-size:.9rem}.secure-banner{display:grid;gap:3px;padding:14px 16px;margin-bottom:18px;border:1px solid rgba(36,209,143,.28);border-radius:13px;background:rgba(36,209,143,.07)}.secure-banner strong{color:#a7f4d5}.secure-banner span{font-size:.84rem;color:var(--muted)}.security-console{display:block;transform:none;background:radial-gradient(circle at 80% 0,rgba(36,209,143,.2),transparent 36%),linear-gradient(160deg,#11243a,#091522)}.console-head{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.console-head strong{color:var(--primary)}.live-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--primary);box-shadow:0 0 14px var(--primary);margin-right:7px}.security-score{display:flex;align-items:flex-end;margin:24px 0 18px}.security-score span{font-size:5rem;line-height:.85;font-weight:800;letter-spacing:-.08em}.security-score small{font-size:1.2rem;color:var(--muted);margin-left:8px}.security-checks{display:grid;gap:10px}.security-checks div{display:flex;justify-content:space-between;padding:10px 0;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}.security-checks b{color:#9ff0cf}.security-strip{border-block:1px solid var(--line);background:#091625}.security-strip-grid{display:grid;grid-template-columns:repeat(4,1fr)}.security-strip-grid div{padding:22px;border-right:1px solid var(--line);display:grid}.security-strip-grid div:last-child{border-right:0}.security-strip-grid strong{font-size:.9rem}.security-strip-grid span{font-size:.78rem;color:var(--muted)}.security-state{display:inline-flex;padding:8px 12px;border-radius:999px;font-weight:800;font-size:.8rem}.security-state.secure{background:rgba(36,209,143,.13);color:#8ce8c1}.security-state.risk{background:rgba(243,184,64,.15);color:#ffd36b}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#e84f63}.secret-box{padding:16px;border:1px dashed var(--primary);border-radius:12px;background:#071525;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em;word-break:break-all;margin:18px 0}.audit-list{display:grid}.audit-list>div{display:grid;gap:2px;padding:13px 0;border-bottom:1px solid var(--line)}.audit-list strong{font-size:.86rem;text-transform:capitalize}.audit-list span{font-size:.76rem;color:var(--muted)}.sidebar-label{font-size:.65rem;letter-spacing:.12em;color:var(--primary);padding:8px 12px}.dashboard-cols{grid-template-columns:1.5fr .7fr}hr{border:0;border-top:1px solid var(--line);width:100%;margin:4px 0}.footer-bottom{display:flex;justify-content:space-between;gap:20px}
@media(max-width:900px){.security-strip-grid{grid-template-columns:repeat(2,1fr)}.security-strip-grid div:nth-child(2){border-right:0}.dashboard-cols{grid-template-columns:1fr}}
@media(max-width:600px){.security-strip-grid{grid-template-columns:1fr}.security-strip-grid div{border-right:0;border-bottom:1px solid var(--line)}.security-strip-grid div:last-child{border-bottom:0}.footer-bottom{flex-direction:column}}

/* Catalog demo full */
.catalog-filter {
    grid-template-columns: minmax(220px, 2fr) minmax(150px, 1fr) minmax(180px, 1fr) auto auto;
}
.catalog-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin: 18px 0;
    color: var(--muted);
}
.product-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}
.pill-muted {
    background: rgba(148, 163, 184, .12);
    color: var(--muted);
}
.pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 28px;
}
.pagination a,
.pagination span {
    display: inline-flex;
    min-height: 40px;
    align-items: center;
    justify-content: center;
    padding: 8px 13px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface);
    color: var(--text);
    text-decoration: none;
}
.pagination a.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.admin-product-filter {
    grid-template-columns: minmax(170px, 2fr) minmax(100px, 1fr) minmax(140px, 1fr) auto;
    margin-bottom: 14px;
}
.alert-info {
    border: 1px solid rgba(14, 165, 233, .35);
    background: rgba(14, 165, 233, .1);
    color: var(--text);
}
@media (max-width: 900px) {
    .catalog-filter,
    .admin-product-filter {
        grid-template-columns: 1fr 1fr;
    }
}
@media (max-width: 620px) {
    .catalog-filter,
    .admin-product-filter {
        grid-template-columns: 1fr;
    }
    .catalog-summary {
        align-items: flex-start;
        flex-direction: column;
    }
}