:root {
    --bg: #070b1a;
    --ink: #e8edf7;
    --muted: #9aa6c1;
    --card: rgba(255, 255, 255, .06);
    --line: rgba(255, 255, 255, .12);
    --teal: #2dd4bf;
    --indigo: #818cf8;
    --coral: #fb7185;
    --amber: #fbbf24;
    --ok: #34d399;
    --radius: 22px;
    --font: "Segoe UI Variable", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
    margin: 0;
    min-height: 100%;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font);
    font-size: 17px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--teal); }
a:hover { color: #5eead4; }

:focus-visible {
    outline: 3px solid var(--amber);
    outline-offset: 3px;
    border-radius: 8px;
}

/* ---------- animated background ---------- */
.bg { position: fixed; inset: 0; z-index: -1; overflow: hidden; }
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: .55;
    animation: float 22s ease-in-out infinite alternate;
}
.b1 { width: 520px; height: 520px; background: #0d9488; top: -140px; left: -120px; }
.b2 { width: 600px; height: 600px; background: #4f46e5; bottom: -220px; right: -160px; animation-delay: -7s; }
.b3 { width: 380px; height: 380px; background: #be123c; top: 40%; left: 45%; opacity: .32; animation-delay: -14s; }
.grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(60px, 40px) scale(1.08); }
    100% { transform: translate(-40px, 70px) scale(.95); }
}
@media (prefers-reduced-motion: reduce) {
    .blob, .pulse, .confetti i { animation: none !important; }
}

/* ---------- top bar / footer ---------- */
.topbar {
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    max-width: 1200px; margin: 0 auto; padding: 22px 24px;
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; font-weight: 700; letter-spacing: .2px; }
.brand-mark {
    display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px;
    background: linear-gradient(135deg, var(--teal), var(--indigo)); color: #0b1020; font-size: 22px;
}
.topbar-date { color: var(--muted); font-size: .92rem; }

.footer {
    display: flex; flex-wrap: wrap; gap: 10px 28px; justify-content: center;
    max-width: 1200px; margin: 40px auto 0; padding: 28px 24px 40px;
    border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem;
}
.footer a { color: var(--muted); }

.page { max-width: 1200px; margin: 0 auto; padding: 8px 24px; }

/* ---------- hero ---------- */
.hero {
    display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: start;
    padding: 36px 0 20px;
}
.eyebrow {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line);
    background: rgba(255,255,255,.04); color: #c7d2fe;
    font-size: .8rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
}
.pulse { width: 9px; height: 9px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 0 rgba(52,211,153,.7); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 12px rgba(52,211,153,0); } 100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); } }

.title { margin: 22px 0 18px; font-size: clamp(2.4rem, 5.4vw, 4.4rem); line-height: 1.04; letter-spacing: -1.5px; font-weight: 800; }
.title span { display: block; }
.t1 { color: #fff; }
.t2 { background: linear-gradient(90deg, var(--teal), var(--indigo)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.t3 { background: linear-gradient(90deg, var(--coral), var(--amber)); -webkit-background-clip: text; background-clip: text; color: transparent; font-size: .72em; margin-top: 6px; }

.lead { color: #c3cbe0; font-size: 1.12rem; max-width: 36rem; margin: 0 0 28px; }

.chips { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.chips li {
    display: flex; gap: 12px; align-items: center; padding: 14px 16px;
    border-radius: 16px; background: var(--card); border: 1px solid var(--line); backdrop-filter: blur(10px);
}
.chips .ico { font-size: 1.5rem; }
.chips small { display: block; color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: 1px; }
.chips strong { font-size: .98rem; }

.steps { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--muted); font-size: .95rem; }
.steps b {
    display: inline-grid; place-items: center; width: 26px; height: 26px; margin-right: 6px; border-radius: 50%;
    background: rgba(45,212,191,.15); color: var(--teal); font-size: .8rem;
}

/* ---------- cards ---------- */
.card {
    position: relative;
    background: linear-gradient(160deg, rgba(255,255,255,.10), rgba(255,255,255,.03));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 32px;
    backdrop-filter: blur(18px);
    box-shadow: 0 30px 80px -20px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.08);
}
.form-card::before {
    content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none;
    background: linear-gradient(140deg, var(--teal), transparent 35%, transparent 65%, var(--indigo));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor; mask-composite: exclude;
}
.card-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 20px; }
.card-head h2 { margin: 0; font-size: 1.6rem; }
.price { color: var(--muted); }
.price span { font-size: 1.9rem; font-weight: 800; color: #fff; }

/* ---------- form ---------- */
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; color: #d6dcf0; }
.field input {
    width: 100%; padding: 14px 16px; font: inherit; color: var(--ink);
    background: rgba(7, 11, 26, .55); border: 1px solid var(--line); border-radius: 14px;
    transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input::placeholder { color: #5f6b88; }
.field input:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(45,212,191,.18); background: rgba(7,11,26,.8); }
.field input.invalid { border-color: var(--coral); }
.validation-message { color: #fda4af; font-size: .86rem; margin-top: 6px; }

.check {
    position: relative; display: flex; gap: 14px; align-items: flex-start; cursor: pointer;
    padding: 14px 16px; margin-bottom: 12px; border-radius: 14px; border: 1px solid var(--line);
    background: rgba(255,255,255,.03); transition: background .2s, border-color .2s;
}
.check:hover { background: rgba(255,255,255,.06); }
.check input { position: absolute; opacity: 0; width: 26px; height: 26px; margin: 0; cursor: pointer; }
.check .box {
    flex: none; width: 26px; height: 26px; border-radius: 8px; border: 2px solid #64748b;
    display: grid; place-items: center; transition: all .2s;
}
.check .box::after { content: "✓"; color: #0b1020; font-weight: 900; font-size: 16px; transform: scale(0); transition: transform .15s; }
.check input:checked + .box { background: var(--teal); border-color: var(--teal); }
.check input:checked + .box::after { transform: scale(1); }
.check input:focus-visible + .box { outline: 3px solid var(--amber); outline-offset: 2px; }
.check:has(input:checked) { border-color: rgba(45,212,191,.5); background: rgba(45,212,191,.07); }
.check .txt strong { display: block; font-weight: 600; }
.check .txt small { color: var(--muted); font-size: .86rem; }

.alert { margin: 12px 0; padding: 12px 16px; border-radius: 12px; background: rgba(251,113,133,.12); border: 1px solid rgba(251,113,133,.4); color: #fecdd3; }

.pay-btn {
    position: relative; overflow: hidden;
    display: flex; align-items: center; justify-content: center; gap: 12px;
    width: 100%; margin-top: 18px; padding: 18px 22px; border: 0; border-radius: 16px; cursor: pointer;
    font: inherit; font-weight: 700; font-size: 1.05rem; color: #06101f;
    background: linear-gradient(100deg, var(--teal), #67e8f9 45%, var(--indigo));
    background-size: 200% 100%; background-position: 0 0;
    box-shadow: 0 14px 40px -10px rgba(45,212,191,.6);
    transition: background-position .5s, transform .15s, box-shadow .2s;
}
.pay-btn:hover:not(:disabled) { background-position: 100% 0; transform: translateY(-2px); box-shadow: 0 20px 50px -10px rgba(129,140,248,.7); }
.pay-btn:active:not(:disabled) { transform: translateY(0); }
.pay-btn:disabled { opacity: .7; cursor: progress; }
.pay-btn .qp { padding: 3px 9px; border-radius: 8px; background: #06101f; color: #fff; font-size: .78rem; letter-spacing: .5px; }
.pay-btn .arrow { transition: transform .2s; }
.pay-btn:hover .arrow { transform: translateX(4px); }

.fine { color: var(--muted); font-size: .85rem; margin: 16px 0 0; }

.spinner { width: 20px; height: 20px; border-radius: 50%; border: 3px solid rgba(6,16,31,.3); border-top-color: #06101f; animation: spin .8s linear infinite; display: inline-block; }
.spinner.big { width: 56px; height: 56px; border-width: 5px; border-color: #334155; border-top-color: var(--teal); }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- status pages ---------- */
.center { display: grid; place-items: center; min-height: 62vh; padding: 30px 0; }
.status-card { max-width: 640px; width: 100%; text-align: center; overflow: hidden; }
.status-card h1 { margin: 14px 0 8px; font-size: 2rem; }
.status-card p { color: #c3cbe0; }
.status-card .big { font-size: 1.2rem; color: #fff; }
.status-ico { width: 84px; height: 84px; margin: 0 auto; border-radius: 50%; display: grid; place-items: center; font-size: 2.4rem; font-weight: 800; }
.status-ico.ok { background: rgba(52,211,153,.15); color: var(--ok); box-shadow: 0 0 0 10px rgba(52,211,153,.06); }
.status-ico.warn { background: rgba(251,191,36,.15); color: var(--amber); }
.status-ico.bad { background: rgba(251,113,133,.15); color: var(--coral); font-size: 1.6rem; }
.success { border-color: rgba(52,211,153,.35); }

.ticket {
    display: flex; gap: 24px; align-items: center; text-align: left;
    margin: 26px auto 8px; padding: 18px; border-radius: 18px;
    background: #fff; color: #0f172a; max-width: 520px;
    box-shadow: 0 20px 50px -15px rgba(0,0,0,.6);
}
.ticket img { flex: none; border-radius: 10px; }
.ticket-info { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.ticket-info small { text-transform: uppercase; letter-spacing: 1.5px; color: #64748b; font-size: .72rem; font-weight: 700; }
.ticket-info strong { font-size: 1.1rem; }
.ticket-info span { color: #334155; font-size: .92rem; }
.ticket-info a { color: #4f46e5; font-size: .78rem; word-break: break-all; }

.badge { display: inline-block; padding: 6px 14px; border-radius: 999px; background: rgba(251,191,36,.15); color: var(--amber) !important; font-weight: 600; }

.actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 20px; }
.btn {
    display: inline-block; padding: 12px 22px; border-radius: 999px; border: 0; cursor: pointer;
    font: inherit; font-weight: 700; text-decoration: none;
    background: var(--teal); color: #06101f;
}
.btn:hover { color: #06101f; filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }

.confetti { position: absolute; inset: 0; pointer-events: none; }
.confetti i {
    position: absolute; top: -12px; left: calc(var(--i) * 4.2%); width: 8px; height: 14px; border-radius: 2px;
    background: hsl(calc(var(--i) * 37), 85%, 65%);
    animation: fall calc(2.4s + (var(--i) * .07s)) ease-in calc(var(--i) * -.13s) 2 forwards;
    opacity: 0;
}
@keyframes fall {
    0% { transform: translateY(0) rotate(0); opacity: 1; }
    100% { transform: translateY(560px) rotate(540deg); opacity: 0; }
}

.prose { max-width: 760px; }
.prose h1 { margin: 14px 0 10px; }
.prose h2 { font-size: 1.15rem; margin: 26px 0 6px; color: #c7d2fe; }
.prose p, .prose li { color: #c3cbe0; }
.prose .btn { margin-top: 20px; }

/* ---------- Blazor UI ---------- */
#blazor-error-ui {
    background: #fef3c7; color: #0f172a; bottom: 0; box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box; display: none; left: 0; padding: 0.6rem 1.25rem 0.7rem 1.25rem; position: fixed; width: 100%; z-index: 1000;
}
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 0.75rem; top: 0.5rem; }

/* ---------- responsive ---------- */
.admin-login { width: 100%; max-width: 480px; }
.admin-nav { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.admin-nav form { margin: 0; }
.admin-table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; text-align: left; font-size: .9rem; }
.admin-table th, .admin-table td { padding: 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.admin-table th { color: var(--teal); white-space: nowrap; }
.admin-table small { overflow-wrap: anywhere; }
.admin-scanner { max-width: 760px; margin: 0 auto; }
.admin-scanner [hidden] { display: none; }
.scanner-preview { position: relative; max-width: 520px; margin: 20px auto; border-radius: 14px; overflow: hidden; background: #000; }
.scanner-preview video { display: block; width: 100%; max-height: 420px; object-fit: cover; }
.scanner-line {
    display: none; position: absolute; left: 5%; right: 5%; top: 8%; height: 3px;
    background: #ff3030; box-shadow: 0 0 12px 3px rgba(255,48,48,.65);
    pointer-events: none; animation: scanner-sweep 1.2s ease-in-out infinite alternate;
}
.is-scanning .scanner-line { display: block; }
@keyframes scanner-sweep {
    from { top: 8%; }
    to { top: 92%; }
}
@media (prefers-reduced-motion: reduce) {
    .scanner-line { animation: none; top: 50%; }
}
.scan-result { padding: 18px; border: 2px solid var(--coral); border-radius: 14px; margin: 20px 0; }
.scan-success { border-color: var(--ok); color: var(--ok); }
.btn:disabled { opacity: .5; cursor: not-allowed; }

@media (max-width: 960px) {
    .hero { grid-template-columns: 1fr; gap: 36px; padding-top: 10px; }
    .topbar-date { display: none; }
}
@media (max-width: 560px) {
    .card { padding: 22px; }
    .row2 { grid-template-columns: 1fr; gap: 0; }
    .ticket { flex-direction: column; text-align: center; }
    .ticket-info { align-items: center; }
}