:root {
    --bg: #0b1020;
    --bg-2: #12182c;
    --bg-3: #1a2240;
    --ink: #f4efe6;
    --muted: #c9c2b3;
    --mint: #00e5a8;
    --violet: #7c5cff;
    --magenta: #ff4d8d;
    --gold: #f0c14a;
    --danger: #ff6b6b;
    --link: #8ef0d2;
    --link-visited: #c9bbff;
    --line: rgba(244, 239, 230, 0.12);
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
    --radius: 18px;
    --font: "Trebuchet MS", "Segoe UI", "Avenir Next", sans-serif;
    --mono: "Cascadia Code", "Consolas", ui-monospace, monospace;
}

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

html {
    scroll-behavior: smooth;
}

html.scroll-instant {
    scroll-behavior: auto;
}

body {
    margin: 0;
    font-family: var(--font);
    color: var(--ink);
    background:
        radial-gradient(1200px 500px at 10% -10%, rgba(124, 92, 255, 0.22), transparent 55%),
        radial-gradient(900px 420px at 100% 0%, rgba(0, 229, 168, 0.12), transparent 50%),
        var(--bg);
    line-height: 1.55;
    min-height: 100vh;
}

a {
    color: var(--link);
}

a:visited {
    color: var(--link-visited);
}

a:hover,
a:focus-visible {
    color: var(--mint);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(244, 239, 230, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(244, 239, 230, 0.03) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
    z-index: 0;
}

.skip {
    position: absolute;
    left: -999px;
    top: 0;
}

.skip:focus {
    left: 12px;
    z-index: 50;
    background: var(--mint);
    color: var(--bg);
    padding: 8px 12px;
}

.wrap {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.wrap.narrow {
    width: min(640px, calc(100% - 32px));
}

.nav {
    position: sticky;
    top: 12px;
    z-index: 20;
    width: min(1120px, calc(100% - 24px));
    margin: 12px auto 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 10px 16px;
    background: rgba(11, 16, 32, 0.72);
    border: 1px solid var(--line);
    border-radius: 999px;
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    color: inherit;
    text-decoration: none;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.brand-text span {
    color: var(--mint);
}

.brand-die {
    display: grid;
    grid-template-columns: repeat(3, 5px);
    grid-template-rows: repeat(3, 5px);
    gap: 3px;
    padding: 7px;
    background: var(--bg-3);
    border: 2px solid var(--mint);
    border-radius: 8px;
    transform: rotate(-8deg);
}

.brand-die span {
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: transparent;
}

.brand-die span:nth-child(1),
.brand-die span:nth-child(5),
.brand-die span:nth-child(9) {
    background: var(--mint);
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 14px;
}

.nav-links a {
    color: var(--muted);
    text-decoration: none;
    font-size: 0.92rem;
    padding: 6px 4px;
}

.nav-links a:visited {
    color: var(--muted);
}

.nav-links a:hover,
.nav-links a.is-active {
    color: var(--mint);
}

.nav-toggle {
    display: none;
}

.hero {
    padding: 72px 0 48px;
    position: relative;
    z-index: 1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
}

.kicker {
    text-transform: uppercase;
    letter-spacing: 0.22em;
    font-size: 0.72rem;
    color: var(--mint);
    margin: 0 0 12px;
}

h1, h2, h3 {
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.12;
    margin: 0 0 16px;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }

.lede, .section-lead {
    font-size: 1.12rem;
    color: var(--muted);
    max-width: 52ch;
}

.hero-cta {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin: 28px 0 12px;
}

.micro {
    color: var(--muted);
    font-size: 0.9rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    cursor: pointer;
    text-decoration: none;
    font: inherit;
    font-weight: 700;
    padding: 12px 18px;
    border-radius: 999px;
    color: var(--bg);
    background: var(--ink);
}

.btn.primary {
    background: linear-gradient(90deg, var(--mint), #5cffd0);
    color: #06231a;
}

.btn.ghost {
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--line);
}

.btn.small {
    padding: 8px 12px;
    font-size: 0.88rem;
}

.btn.danger {
    background: var(--magenta);
    color: white;
}

.felt {
    background:
        radial-gradient(circle at 30% 20%, rgba(0, 229, 168, 0.16), transparent 40%),
        #163528;
    border: 8px solid #2a1a12;
    border-radius: 28px;
    min-height: 320px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 0 80px rgba(0, 0, 0, 0.35), var(--shadow);
    position: relative;
}

.felt::after {
    content: "FAIR TABLE";
    position: absolute;
    bottom: 16px;
    right: 18px;
    letter-spacing: 0.2em;
    font-size: 0.65rem;
    color: rgba(244, 239, 230, 0.35);
}

.die {
    width: 132px;
    height: 132px;
    background: #f7f1e6;
    border-radius: 22px;
    box-shadow: 10px 14px 0 #1a120c, inset -8px -8px 0 rgba(0, 0, 0, 0.08);
    display: grid;
    place-items: center;
    transform: rotate(-7deg);
    transition: transform 0.2s ease;
}

.die.is-rolling {
    animation: toss 0.55s ease;
}

@keyframes toss {
    0% { transform: rotate(-7deg) scale(1); }
    30% { transform: rotate(18deg) scale(1.08); }
    60% { transform: rotate(-22deg) scale(0.94); }
    100% { transform: rotate(-7deg) scale(1); }
}

.face {
    width: 84px;
    height: 84px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(3, 1fr);
    gap: 8px;
}

.face i {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #1b140f;
    justify-self: center;
    align-self: center;
    opacity: 0;
}

.die[data-face="1"] .face i:nth-child(5),
.die[data-face="2"] .face i:nth-child(1),
.die[data-face="2"] .face i:nth-child(9),
.die[data-face="3"] .face i:nth-child(1),
.die[data-face="3"] .face i:nth-child(5),
.die[data-face="3"] .face i:nth-child(9),
.die[data-face="4"] .face i:nth-child(1),
.die[data-face="4"] .face i:nth-child(3),
.die[data-face="4"] .face i:nth-child(7),
.die[data-face="4"] .face i:nth-child(9),
.die[data-face="5"] .face i:nth-child(1),
.die[data-face="5"] .face i:nth-child(3),
.die[data-face="5"] .face i:nth-child(5),
.die[data-face="5"] .face i:nth-child(7),
.die[data-face="5"] .face i:nth-child(9),
.die[data-face="6"] .face i:nth-child(1),
.die[data-face="6"] .face i:nth-child(3),
.die[data-face="6"] .face i:nth-child(4),
.die[data-face="6"] .face i:nth-child(6),
.die[data-face="6"] .face i:nth-child(7),
.die[data-face="6"] .face i:nth-child(9) {
    opacity: 1;
}

.die-meta, .die-receipt {
    margin: 18px 0 0;
    color: #d5eadf;
}

.die-receipt a {
    color: var(--gold);
}

.die-receipt a:visited {
    color: var(--link-visited);
}

.die-receipt a:hover,
.die-receipt a:focus-visible {
    color: var(--mint);
}

.section {
    padding: 72px 0;
    position: relative;
    z-index: 1;
}

.section.alt {
    background: rgba(18, 24, 44, 0.55);
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line);
}

.split {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
}

.facts {
    margin: 0;
    padding: 0;
    list-style: none;
}

.facts li {
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
}

.marquee {
    overflow: hidden;
    margin: 28px 0;
    mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}

.marquee-track {
    display: flex;
    gap: 18px;
    width: max-content;
    animation: ticker 28s linear infinite;
}

.marquee:hover .marquee-track {
    animation-play-state: paused;
}

@keyframes ticker {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

.logo-chip {
    display: grid;
    place-items: center;
    width: 160px;
    height: 88px;
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: 16px;
    flex: 0 0 auto;
    text-decoration: none;
    color: inherit;
}

.logo-chip:visited {
    color: inherit;
}

.logo-chip img {
    max-width: 120px;
    max-height: 64px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.game-card {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 16px;
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 16px;
}

.game-card img {
    width: 88px;
    height: 88px;
    object-fit: contain;
    background: #0b1020;
    border-radius: 12px;
}

.game-card a {
    color: var(--link);
}

.game-card a:visited {
    color: var(--link-visited);
}

.game-card a:hover,
.game-card a:focus-visible {
    color: var(--mint);
}

.game-card h3 a {
    color: inherit;
    text-decoration: none;
}

.game-card h3 a:visited {
    color: inherit;
}

.game-card h3 a:hover {
    color: var(--mint);
}

.card-links {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin: 8px 0 0;
}

.card-links a {
    color: var(--link);
}

.card-links a:visited {
    color: var(--link-visited);
}

.card-links a:hover,
.card-links a:focus-visible {
    color: var(--mint);
}

.ledger-head {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 20px;
    align-items: start;
    margin-bottom: 24px;
}

.ledger-head img {
    width: 88px;
    height: 88px;
    object-fit: contain;
    background: var(--bg-2);
    border-radius: 12px;
}

.ledger-filter {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 16px;
    align-items: end;
    margin: 24px 0;
    padding: 16px 18px;
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.ledger-filter-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

@media (max-width: 640px) {
    .ledger-filter {
        grid-template-columns: 1fr;
    }
}

.roll-log code {
    font-size: 0.82rem;
}

.custom-params {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 10px;
}

.custom-params code {
    font-size: 0.82rem;
    background: #0b1020;
    padding: 2px 6px;
    border-radius: 6px;
}

.muted {
    color: var(--muted, #8b93a7);
}

.roll-log .pips span {
    min-width: 28px;
    height: 28px;
    font-size: 0.85rem;
    margin: 2px 6px 2px 0;
}

.cert {
    font-family: var(--mono);
    font-size: 0.8rem;
    color: var(--violet);
}

.spec-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 28px 0;
}

.spec-grid article,
.panel,
.queue-card,
.stat-row article {
    background: var(--bg-2);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 18px;
}

.code-tabs pre {
    background: #070b16;
    border-left: 4px solid var(--mint);
    border-radius: 12px;
    padding: 16px;
    overflow: auto;
    font-family: var(--mono);
    font-size: 0.86rem;
}

code {
    font-family: var(--mono);
    font-size: 0.92em;
}

.panel {
    display: grid;
    gap: 14px;
}

label {
    display: grid;
    gap: 6px;
    font-size: 0.92rem;
}

input, textarea, select {
    font: inherit;
    color: var(--ink);
    background: #0b1020;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 10px 12px;
}

.hp {
    position: absolute;
    left: -9999px;
}

.captcha-pair {
    display: flex;
    gap: 10px;
    align-items: center;
}

.captcha-img {
    border-radius: 10px;
    border: 1px solid var(--line);
    image-rendering: pixelated;
}

.banner {
    margin: 16px 0;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid var(--line);
}

.banner.good { background: rgba(0, 229, 168, 0.12); }
.banner.bad { background: rgba(255, 77, 141, 0.14); }
.banner.key {
    background: var(--bg-3);
    display: grid;
    gap: 10px;
}

.banner.key code {
    font-size: 0.95rem;
    word-break: break-all;
}

.site-foot {
    border-top: 1px solid var(--line);
    padding: 36px 0 24px;
    position: relative;
    z-index: 1;
}

.foot-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 24px;
}

.site-foot a {
    display: block;
    color: var(--muted);
    text-decoration: none;
    margin: 6px 0;
}

.site-foot a:visited {
    color: var(--muted);
}

.site-foot a:hover,
.site-foot a:focus-visible {
    color: var(--mint);
}

.tiny { font-size: 0.82rem; color: var(--muted); }

.receipt {
    display: grid;
    gap: 12px;
}

.receipt div {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 8px;
    border-bottom: 1px solid var(--line);
    padding-bottom: 8px;
}

.pips span {
    display: inline-grid;
    place-items: center;
    min-width: 36px;
    height: 36px;
    margin-right: 8px;
    border-radius: 8px;
    background: var(--mint);
    color: #06231a;
    font-weight: 800;
}

.legal ul { color: var(--muted); }

.admin-body {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
    background: var(--bg);
}

.admin-side {
    background: var(--bg-2);
    border-right: 1px solid var(--line);
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.admin-side nav {
    display: grid;
    gap: 8px;
}

.admin-side a {
    color: var(--muted);
    text-decoration: none;
}

.admin-side a:visited {
    color: var(--muted);
}

.admin-side a:hover,
.admin-side a:focus-visible {
    color: var(--mint);
}

.admin-main {
    padding: 32px;
}

.stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.stat-row strong {
    font-size: 2rem;
    display: block;
}

.queue-card {
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.queue-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: end;
}

.table-wrap { overflow: auto; }

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    text-align: left;
    padding: 10px 8px;
    border-bottom: 1px solid var(--line);
}

.chart {
    width: 100%;
    height: auto;
    margin: 16px 0;
}

.auth-body {
    min-height: 100vh;
    display: grid;
    place-items: center;
}

.auth-card {
    width: min(420px, calc(100% - 32px));
}

.inline-form {
    display: flex;
    gap: 12px;
    align-items: end;
    margin-bottom: 16px;
}

@media (max-width: 900px) {
    .hero-grid, .split, .cards, .spec-grid, .foot-grid, .stat-row, .admin-body {
        grid-template-columns: 1fr;
    }
    .nav {
        border-radius: 20px;
        flex-wrap: wrap;
    }
    .nav-toggle {
        display: inline-flex;
        background: transparent;
        color: var(--ink);
        border: 1px solid var(--line);
        border-radius: 999px;
        padding: 8px 12px;
    }
    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        padding: 8px 4px 12px;
    }
    .nav-links.is-open { display: flex; }
    .admin-side { flex-direction: row; flex-wrap: wrap; }
}