:root {
    --void: #050814;
    --deep: #081226;
    --panel: rgba(12, 24, 48, 0.88);
    --line: rgba(33, 230, 255, 0.28);
    --cyan: #21e6ff;
    --blue: #3d7dff;
    --violet: #9b6bff;
    --gold: #ffc857;
    --gold-2: #ff9f1c;
    --ink: #e8f7ff;
    --muted: #9db4c8;
    --danger: #ff5d73;
    --ok: #3ee0a0;
    --max: 1180px;
    --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    min-height: 100vh;
    color: var(--ink);
    background:
        radial-gradient(1200px 500px at 80% -10%, rgba(61, 125, 255, 0.22), transparent 60%),
        radial-gradient(900px 420px at -10% 20%, rgba(33, 230, 255, 0.12), transparent 55%),
        var(--void);
    font-family: Outfit, "Segoe UI", sans-serif;
    font-weight: 400;
    line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: var(--cyan); text-decoration: none; }
a:hover { color: #fff; }
button, input { font: inherit; }
h1, h2, h3 {
    font-family: "Chakra Petch", Outfit, sans-serif;
    line-height: 1.15;
    margin: 0 0 0.4em;
    letter-spacing: 0.02em;
}
p { margin: 0 0 1em; }

.kv-bar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 14px 28px;
    background: rgba(5, 8, 20, 0.88);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(16px);
}
.kv-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
    color: var(--ink);
}
.kv-brand img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    flex: 0 0 64px;
}
.kv-brand strong {
    display: block;
    font-family: "Chakra Petch", sans-serif;
    font-size: 22px;
    letter-spacing: 0.12em;
    font-weight: 700;
}
.kv-brand em {
    display: block;
    margin-top: 2px;
    color: var(--cyan);
    font-style: normal;
    font-size: 13px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}
.kv-nav ul {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}
.kv-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    color: var(--ink);
    border-radius: 999px;
    font-weight: 500;
}
.kv-link:hover { background: rgba(33, 230, 255, 0.08); color: #fff; }
.kv-link.is-on { color: var(--cyan); }
.kv-store-go {
    margin-left: 8px;
    padding: 12px 22px;
    color: #1a1203;
    background: linear-gradient(180deg, var(--gold), var(--gold-2));
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    box-shadow: 0 0 0 1px rgba(255, 214, 120, 0.45), 0 10px 24px rgba(255, 159, 28, 0.35);
}
a.kv-link.kv-store-go:hover,
a.kv-link.kv-store-go:focus {
    color: #1a1203;
    background: linear-gradient(180deg, #ffe08a, var(--gold));
    filter: none;
}
.kv-store-go.is-on,
.page-store .kv-store-go {
    color: #1a1203;
    box-shadow: 0 0 0 3px #fff, 0 0 0 6px #ff9f1c, 0 12px 28px rgba(255, 159, 28, 0.45);
}
.kv-fold {
    display: none;
    flex: 0 0 46px;
    width: 46px;
    height: 46px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: transparent;
    color: var(--ink);
}

.kv-stage {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    gap: 36px;
    align-items: center;
    width: min(var(--max), calc(100% - 48px));
    margin: 36px auto 20px;
}
.kv-stage-art {
    margin: 0;
    border-radius: 22px;
    overflow: hidden;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}
.kv-stage-art img {
    width: 100%;
    height: auto;
    aspect-ratio: 1024 / 500;
    object-fit: cover;
}
.kv-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    color: var(--cyan);
    font-size: 13px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}
.kv-stage h1 { font-size: clamp(42px, 5vw, 68px); }
.kv-game-name {
    color: var(--gold);
    font-family: "Chakra Petch", sans-serif;
    font-size: 28px;
    margin-bottom: 10px;
}
.kv-lead { color: var(--muted); font-size: 18px; }
.kv-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.kv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 0 18px;
    border-radius: 12px;
    border: 1px solid transparent;
    font-weight: 700;
}
.kv-btn-play { background: var(--cyan); color: #041018; }
.kv-btn-play:hover { color: #041018; filter: brightness(1.08); }
.kv-btn-apk { border-color: var(--line); color: var(--ink); background: rgba(33, 230, 255, 0.06); }
.kv-btn-store { background: linear-gradient(180deg, var(--gold), var(--gold-2)); color: #1a1203; }
.kv-btn-store:hover { color: #1a1203; }

.kv-band, .kv-block, .kv-essay, .kv-sheet, .kv-reach, .kv-store, .kv-delivery, .kv-receipt, .kv-result, .kv-fault {
    width: min(var(--max), calc(100% - 48px));
    margin: 28px auto;
}
.kv-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
}
.kv-card, .kv-note, .kv-pillar, .kv-feature, .kv-reach-card, .kv-order, .kv-delivery article, .kv-receipt, .kv-result, .kv-fault {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 22px;
    box-shadow: var(--shadow);
}
.kv-card h2, .kv-pillar h2, .kv-feature h3 { font-size: 26px; }
.kv-card i, .kv-pillar i, .kv-feature i, .kv-reach-card i {
    color: var(--cyan);
    font-size: 22px;
}

.kv-mosaic {
    width: min(var(--max), calc(100% - 48px));
    margin: 10px auto 40px;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
}
.kv-mosaic a {
    display: block;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--line);
}
.kv-mosaic a:nth-child(1),
.kv-mosaic a:nth-child(2) { grid-column: span 3; }
.kv-mosaic a:nth-child(n + 3) { grid-column: span 2; }
.kv-mosaic img {
    width: 100%;
    height: auto;
    aspect-ratio: 1024 / 640;
    object-fit: cover;
}

.kv-essay {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) 280px;
    gap: 28px;
    align-items: start;
}
.kv-essay h1 { font-size: clamp(36px, 4vw, 56px); }
.kv-figures { display: grid; gap: 16px; }
.kv-figures figure { margin: 0; }
.kv-figures img.kv-mark {
    width: 220px;
    height: 220px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 18px;
    border: 1px solid var(--line);
}
.kv-figures img.kv-still {
    width: 100%;
    max-width: 280px;
    height: auto;
    aspect-ratio: 1024 / 640;
    object-fit: cover;
    border-radius: 16px;
    border: 1px solid var(--line);
}
.kv-figures figcaption { color: var(--muted); font-size: 13px; margin-top: 6px; }
.kv-pillars, .kv-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.kv-features { grid-template-columns: 1fr 1fr; }
.kv-pillar h2, .kv-feature h3 { display: flex; align-items: center; gap: 10px; }

.kv-sheet-head {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: end;
    margin-bottom: 18px;
}
.kv-live {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(62, 224, 160, 0.45);
    color: var(--ok);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 12px;
}
.kv-reel {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(280px, 46%);
    gap: 14px;
    overflow-x: auto;
    padding-bottom: 8px;
    scroll-snap-type: x mandatory;
}
.kv-reel figure {
    margin: 0;
    scroll-snap-align: start;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--line);
}
.kv-reel img {
    width: 100%;
    height: auto;
    aspect-ratio: 1024 / 640;
    object-fit: cover;
}

.kv-reach { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 18px; }
.kv-reach-card { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 14px; }
.kv-reach-card i { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: rgba(33, 230, 255, 0.08); }
.kv-reach h1 { font-size: clamp(36px, 4vw, 54px); }
.kv-reach a { color: var(--ink); font-weight: 600; }

.kv-notes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 16px 0 20px; }
.kv-note { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; }
.kv-alert {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin: 12px 0;
    padding: 12px 14px;
    border-radius: 12px;
    background: rgba(255, 93, 115, 0.12);
    border: 1px solid rgba(255, 93, 115, 0.45);
    color: #ffd5dc;
}
.kv-money { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.kv-money button, .kv-filter button {
    border: 1px solid var(--line);
    background: transparent;
    color: var(--ink);
    border-radius: 999px;
    padding: 8px 12px;
    cursor: pointer;
}
.kv-money button.is-on, .kv-filter button.is-on { background: var(--cyan); color: #041018; border-color: transparent; }
.kv-store-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 360px;
    gap: 18px;
    align-items: start;
}
.kv-order { position: sticky; top: 104px; }
.kv-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.kv-packs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
    gap: 10px;
}
.kv-pack-head {
    grid-column: 1 / -1;
    margin: 12px 0 0;
    font-size: 20px;
}
.kv-pack {
    padding: 10px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(8, 18, 38, 0.75);
    cursor: pointer;
    text-align: center;
}
.kv-pack.is-on { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold); }
.kv-pack img.kv-coin {
    width: 76px;
    height: auto;
    aspect-ratio: 239 / 181;
    object-fit: contain;
    margin: 0 auto 8px;
}
.kv-pack img.kv-gem {
    width: 64px;
    height: 64px;
    aspect-ratio: 1 / 1;
    object-fit: contain;
    margin: 0 auto 8px;
}
.kv-pack strong { display: block; font-size: 14px; }
.kv-pack span { color: var(--gold); font-weight: 700; }
.kv-field { margin-bottom: 12px; }
.kv-field label { display: block; margin-bottom: 6px; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.kv-field input[type="text"], .kv-field input[type="email"] {
    width: 100%;
    padding: 12px 12px;
    border-radius: 10px;
    border: 1px solid var(--line);
    background: rgba(5, 8, 20, 0.65);
    color: var(--ink);
}
.kv-picked { display: flex; justify-content: space-between; gap: 8px; padding: 12px; border-radius: 10px; background: rgba(33, 230, 255, 0.06); }
.kv-pay-list { display: grid; gap: 8px; }
.kv-pay {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px;
    border-radius: 10px;
    border: 1px solid var(--line);
    cursor: pointer;
}
.kv-pay.is-on { border-color: var(--cyan); }
.kv-pay input { accent-color: var(--cyan); }
.kv-agree { display: flex; gap: 8px; align-items: flex-start; font-size: 14px; }
.kv-err { display: block; min-height: 1.1em; color: var(--danger); font-size: 13px; }
.kv-trap { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.kv-submit {
    width: 100%;
    min-height: 48px;
    border: 0;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 700;
    color: #1a1203;
    background: linear-gradient(180deg, var(--gold), var(--gold-2));
}
.kv-empty, .kv-load { padding: 18px; color: var(--muted); }

.kv-delivery { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.kv-delivery h2 { grid-column: 1 / -1; font-size: 32px; }
.kv-delivery article h3 { margin-top: 0; }

.kv-receipt { max-width: 720px; }
.kv-receipt dl { display: grid; grid-template-columns: 140px 1fr; gap: 8px 12px; margin: 18px 0; }
.kv-receipt dt { color: var(--muted); }
.kv-receipt dd { margin: 0; }
.kv-total { color: var(--gold); font-size: 22px; font-weight: 700; }
.kv-count { font-family: "Chakra Petch", sans-serif; font-size: 42px; color: var(--cyan); }

.kv-result, .kv-fault { max-width: 760px; text-align: center; padding: 42px 28px; }
.kv-result i, .kv-fault i { font-size: 48px; }
.kv-result.ok i { color: var(--ok); }
.kv-result.bad i, .kv-fault i { color: var(--danger); }
.kv-fault { text-align: left; display: grid; grid-template-columns: 72px 1fr; gap: 8px 16px; align-items: start; }
.kv-fault i { grid-row: 1 / span 3; }
.kv-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; }

.kv-foot {
    margin-top: 48px;
    padding: 36px 28px 18px;
    border-top: 1px solid var(--line);
    background: #04070f;
}
.kv-foot-grid {
    width: min(var(--max), 100%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
    gap: 22px;
}
.kv-foot h2 { font-size: 16px; letter-spacing: 0.12em; text-transform: uppercase; }
.kv-foot a, .kv-foot p { display: block; color: var(--muted); margin: 0 0 8px; }
.kv-foot a:hover { color: #fff; }
.kv-brand-foot img { width: 48px; height: 48px; }
.kv-copy { width: min(var(--max), 100%); margin: 18px auto 0; color: var(--muted); font-size: 13px; }

@media (max-width: 980px) {
    .kv-bar {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 46px;
        align-items: center;
    }
    .kv-fold {
        display: grid;
        place-items: center;
        background: rgba(33, 230, 255, 0.14);
    }
    .kv-brand { flex: 1; }
    .kv-brand strong { font-size: 18px; letter-spacing: 0.08em; }
    .kv-actions .kv-btn { flex: 1 1 140px; }
    .kv-nav {
        display: none;
        position: absolute;
        left: 0;
        right: 0;
        top: 100%;
        padding: 12px 16px 18px;
        background: rgba(5, 8, 20, 0.96);
        border-bottom: 1px solid var(--line);
    }
    .kv-nav.is-open { display: block; }
    .kv-nav ul { flex-direction: column; align-items: stretch; }
    .kv-store-go { margin-left: 0; justify-content: center; }
    .kv-bar { flex-wrap: wrap; }
    .kv-stage, .kv-split, .kv-essay, .kv-sheet-head, .kv-reach, .kv-store-layout, .kv-notes, .kv-delivery, .kv-foot-grid, .kv-pillars, .kv-features {
        grid-template-columns: 1fr;
    }
    .kv-order { position: static; }
    .kv-mosaic { grid-template-columns: 1fr; }
    .kv-mosaic a, .kv-mosaic a:nth-child(1), .kv-mosaic a:nth-child(2), .kv-mosaic a:nth-child(n + 3) { grid-column: auto; }
    .kv-figures img.kv-mark, .kv-figures img.kv-still { max-width: 240px; }
    .kv-fault { grid-template-columns: 1fr; }
    .kv-fault i { grid-row: auto; }
}