:root {
    --cs-bg: #080510;
    --cs-bg-2: #120a22;
    --cs-panel: rgba(28, 16, 48, 0.78);
    --cs-line: rgba(180, 120, 255, 0.22);
    --cs-text: #f4eefc;
    --cs-muted: #b9a8d4;
    --cs-cyan: #2de8ff;
    --cs-violet: #a855f7;
    --cs-magenta: #ff4d9a;
    --cs-amber: #ffc857;
    --cs-ok: #34d399;
    --cs-bad: #fb7185;
    --cs-shop: #ff6b3d;
    --cs-shop-2: #ffb347;
    --cs-radius: 18px;
    --cs-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
    --font-display: "Space Grotesk", sans-serif;
    --font-body: "Outfit", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--cs-text);
    background:
        radial-gradient(1200px 600px at 10% -10%, rgba(45, 232, 255, 0.12), transparent 55%),
        radial-gradient(900px 500px at 90% 0%, rgba(168, 85, 247, 0.18), transparent 50%),
        linear-gradient(180deg, var(--cs-bg), var(--cs-bg-2) 40%, #06040c);
    min-height: 100vh;
    line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--cs-cyan); text-decoration: none; }
a:hover { color: #7ef3ff; }
h1, h2, h3, strong { font-family: var(--font-display); letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 4vw, 3.2rem); line-height: 1.15; margin: 0 0 14px; }
h2 { font-size: clamp(1.45rem, 2.6vw, 2.1rem); margin: 0 0 12px; }
h3 { font-size: 1.1rem; margin: 0 0 8px; }
p { margin: 0 0 14px; color: var(--cs-muted); }
.cs-shell { min-height: 100vh; display: flex; flex-direction: column; }
.cs-wrap { width: min(1180px, calc(100% - 36px)); margin: 0 auto; }
.cs-main { flex: 1; padding-bottom: 56px; }

/* Topbar */
.cs-topbar {
    position: sticky; top: 0; z-index: 40;
    backdrop-filter: blur(16px);
    background: rgba(8, 5, 16, 0.82);
    border-bottom: 1px solid var(--cs-line);
}
.cs-topbar-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 18px; min-height: 78px;
}
.cs-brand { display: flex; align-items: center; gap: 14px; color: inherit; min-width: 0; }
.cs-brand:hover { color: inherit; }
.cs-brand-mark {
    width: 56px; height: 56px; border-radius: 14px;
    box-shadow: 0 0 0 1px rgba(45, 232, 255, 0.25), 0 10px 30px rgba(168, 85, 247, 0.35);
}
.cs-brand-text { display: flex; flex-direction: column; min-width: 0; }
.cs-brand-text strong {
    font-size: clamp(0.92rem, 1.8vw, 1.05rem);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cs-brand-text small { color: var(--cs-muted); font-size: 0.82rem; }
.cs-burger {
    display: none; width: 44px; height: 44px; border-radius: 12px;
    border: 1px solid var(--cs-line); background: rgba(255,255,255,0.04);
    color: var(--cs-text); font-size: 1.1rem; cursor: pointer;
}
.cs-menu ul { list-style: none; margin: 0; padding: 0; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.cs-link {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 14px; border-radius: 999px; color: var(--cs-muted);
    border: 1px solid transparent; font-weight: 600; font-size: 0.94rem;
}
.cs-link:hover { color: var(--cs-text); background: rgba(255,255,255,0.04); }
.cs-link.is-active { color: var(--cs-text); border-color: var(--cs-line); background: rgba(45, 232, 255, 0.08); }
.cs-link.is-shop {
    color: #1a0a00; background: linear-gradient(135deg, var(--cs-shop), var(--cs-shop-2));
    border: none; box-shadow: 0 10px 28px rgba(255, 107, 61, 0.35);
    font-weight: 800; padding: 11px 18px;
}
.cs-link.is-shop:hover { color: #1a0a00; filter: brightness(1.05); }
.cs-link.is-shop.is-active { outline: 2px solid rgba(255,255,255,0.35); outline-offset: 2px; }

/* Billboard / sections */
.billboard {
    position: relative; overflow: hidden;
    border-bottom: 1px solid var(--cs-line);
    min-height: clamp(320px, 48vw, 520px);
}
.billboard-bg {
    position: absolute; inset: 0; width: 100%; height: 100%;
    object-fit: cover; object-position: center;
    filter: saturate(1.15) brightness(0.55);
}
.billboard-copy {
    position: relative; z-index: 1;
    padding: clamp(48px, 8vw, 96px) 0;
    max-width: 760px;
}
.billboard-kicker {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--cs-cyan); font-weight: 700; font-size: 0.9rem;
    margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.08em;
}
.billboard p { color: #e8dff8; font-size: 1.08rem; max-width: 54ch; }

.store-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 22px; }
.store-btn {
    display: block; width: min(180px, 42vw);
    aspect-ratio: 499 / 171;
    transition: transform .2s ease, filter .2s ease;
}
.store-btn img { width: 100%; height: 100%; object-fit: contain; }
.store-btn:hover { transform: translateY(-2px); filter: brightness(1.08); }

.btn-pill {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 20px; border-radius: 999px; font-weight: 700;
    border: 1px solid var(--cs-line); color: var(--cs-text);
    background: rgba(255,255,255,0.04);
}
.btn-pill.solid { background: linear-gradient(135deg, var(--cs-cyan), var(--cs-violet)); color: #0a0614; border: none; }
.btn-pill.soft { background: rgba(255,255,255,0.06); }
.btn-pill.shop {
    background: linear-gradient(135deg, var(--cs-shop), var(--cs-shop-2));
    color: #1a0a00; border: none; box-shadow: 0 12px 30px rgba(255, 107, 61, 0.35);
    font-weight: 800;
}
.btn-pill:hover { color: inherit; filter: brightness(1.05); }

.block { width: min(1180px, calc(100% - 36px)); margin: 42px auto 0; }
.block-label {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--cs-violet); font-weight: 700; font-size: 0.86rem;
    text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px;
}
.lead { font-size: 1.08rem; color: #d8ccec; max-width: 70ch; }

.shot-frame {
    border-radius: var(--cs-radius); overflow: hidden;
    border: 1px solid var(--cs-line); box-shadow: var(--cs-shadow);
    background: #12081f;
}
.shot-frame img { width: 100%; height: auto; display: block; }
.shot-portrait { width: min(280px, 58vw); margin: 0 auto; aspect-ratio: 800 / 1280; }
.shot-portrait img { width: 100%; height: 100%; object-fit: cover; }
.shot-banner { aspect-ratio: 1024 / 500; }
.shot-banner img { width: 100%; height: 100%; object-fit: cover; }
.shot-md { width: min(240px, 52vw); aspect-ratio: 800 / 1280; }
.shot-sm { width: min(200px, 46vw); aspect-ratio: 800 / 1280; }

.feature-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 22px;
}
.feature-tile {
    background: var(--cs-panel); border: 1px solid var(--cs-line);
    border-radius: var(--cs-radius); padding: 22px; box-shadow: var(--cs-shadow);
}
.feature-tile i {
    width: 44px; height: 44px; border-radius: 12px;
    display: inline-flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(45,232,255,0.2), rgba(168,85,247,0.25));
    color: var(--cs-cyan); margin-bottom: 14px; font-size: 1.15rem;
}
.feature-tile p { margin: 0; font-size: 0.95rem; }

.cta-band {
    width: min(1180px, calc(100% - 36px)); margin: 48px auto 0;
    display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap;
    padding: 28px 30px; border-radius: 24px;
    background: linear-gradient(120deg, rgba(45,232,255,0.12), rgba(168,85,247,0.18));
    border: 1px solid var(--cs-line);
}
.cta-band p { margin: 0; }

/* About */
.about-split {
    display: grid; grid-template-columns: 1.35fr 0.85fr; gap: 36px; align-items: start;
}
.about-media {
    display: flex; gap: 14px; justify-content: center; align-items: flex-end; flex-wrap: wrap;
}
.pillar-list { display: grid; gap: 12px; margin-top: 22px; }
.pillar {
    display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: start;
    padding: 16px 18px; border-radius: 16px;
    background: rgba(255,255,255,0.03); border: 1px solid var(--cs-line);
}
.pillar i {
    width: 48px; height: 48px; border-radius: 14px;
    display: inline-flex; align-items: center; justify-content: center;
    background: rgba(255, 77, 154, 0.14); color: var(--cs-magenta); font-size: 1.2rem;
}
.pillar p { margin: 0; font-size: 0.95rem; }

/* Game */
.game-ribbon {
    display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 28px; align-items: center;
}
.game-stats {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 18px 0 8px;
}
.game-stat {
    padding: 14px; border-radius: 14px; text-align: center;
    background: rgba(45, 232, 255, 0.06); border: 1px solid var(--cs-line);
}
.game-stat strong { display: block; font-size: 1.15rem; color: var(--cs-cyan); }
.game-stat span { font-size: 0.78rem; color: var(--cs-muted); }
.trait-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.trait-card {
    padding: 22px; border-radius: var(--cs-radius);
    background: var(--cs-panel); border: 1px solid var(--cs-line);
}
.trait-card .icon-row { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.trait-card .icon-row i {
    width: 40px; height: 40px; border-radius: 12px;
    display: inline-flex; align-items: center; justify-content: center;
    background: rgba(168, 85, 247, 0.18); color: var(--cs-violet);
}
.trait-card p { margin: 0; }

/* Contact */
.contact-layout {
    display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 28px; align-items: center;
}
.contact-cards { display: grid; gap: 12px; }
.contact-card {
    display: grid; grid-template-columns: 48px 1fr; gap: 14px; align-items: center;
    padding: 18px 20px; border-radius: 16px;
    background: var(--cs-panel); border: 1px solid var(--cs-line);
}
.contact-card i {
    width: 48px; height: 48px; border-radius: 14px;
    display: inline-flex; align-items: center; justify-content: center;
    background: rgba(45,232,255,0.12); color: var(--cs-cyan); font-size: 1.15rem;
}
.contact-card strong { display: block; margin-bottom: 4px; }
.contact-card span, .contact-card a { color: var(--cs-muted); word-break: break-word; }

/* Shop */
.shop-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.shop-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 16px; border-radius: 999px; font-weight: 800;
    background: linear-gradient(135deg, var(--cs-shop), var(--cs-shop-2));
    color: #1a0a00; box-shadow: 0 10px 28px rgba(255, 107, 61, 0.3);
}
.coin-notes { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 10px; }
.coin-notes li {
    display: grid; grid-template-columns: 28px 1fr; gap: 10px; align-items: start;
    color: var(--cs-muted); font-size: 0.96rem;
}
.coin-notes i { color: var(--cs-amber); margin-top: 3px; }
.shop-alert {
    display: flex; gap: 10px; align-items: flex-start;
    padding: 14px 16px; border-radius: 14px; margin-bottom: 16px;
    background: rgba(251, 113, 133, 0.12); border: 1px solid rgba(251, 113, 133, 0.35);
    color: #fecdd3;
}
.currency-strip { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 14px 0 18px; }
.currency-chip {
    border: 1px solid var(--cs-line); background: rgba(255,255,255,0.04);
    color: var(--cs-text); border-radius: 999px; padding: 8px 14px; cursor: pointer; font-weight: 700;
}
.currency-chip.is-active {
    background: linear-gradient(135deg, rgba(45,232,255,0.25), rgba(168,85,247,0.3));
    border-color: transparent;
}
.coin-board {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 10px;
    max-height: 360px;
    overflow-y: auto;
    padding: 4px 2px 8px;
    scrollbar-width: thin;
    scrollbar-color: var(--cs-violet) transparent;
}
.coin-card {
    display: grid; justify-items: center; gap: 6px; text-align: center;
    padding: 14px 10px; border-radius: 14px; cursor: pointer;
    background: rgba(255,255,255,0.03); border: 1px solid var(--cs-line);
    color: var(--cs-text); font: inherit;
    transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.coin-card:hover { transform: translateY(-2px); border-color: rgba(45,232,255,0.45); }
.coin-card.is-selected {
    background: linear-gradient(160deg, rgba(45,232,255,0.14), rgba(168,85,247,0.18));
    border-color: var(--cs-cyan);
    box-shadow: 0 0 0 1px rgba(45,232,255,0.25);
}
.coin-card img { width: 35px; height: 34px; object-fit: contain; }
.coin-card-amount { font-weight: 700; font-size: 0.92rem; }
.coin-card-price { color: var(--cs-amber); font-weight: 800; font-size: 0.95rem; }
.coin-empty { grid-column: 1 / -1; text-align: center; padding: 28px; color: var(--cs-muted); }

.order-panel {
    margin-top: 28px; padding: 26px; border-radius: 22px;
    background: var(--cs-panel); border: 1px solid var(--cs-line); box-shadow: var(--cs-shadow);
}
.order-panel h2 { display: flex; align-items: center; gap: 10px; }
.order-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field-block.full { grid-column: 1 / -1; }
.field-block label { display: block; font-weight: 700; margin-bottom: 8px; font-size: 0.92rem; }
.field-block input[type="text"],
.field-block input[type="email"] {
    width: 100%; padding: 12px 14px; border-radius: 12px;
    border: 1px solid var(--cs-line); background: rgba(0,0,0,0.28);
    color: var(--cs-text); font: inherit;
}
.field-block input[readonly] { opacity: 0.75; }
.field-error { min-height: 18px; color: var(--cs-bad); font-size: 0.84rem; margin-top: 6px; }
.pay-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.pay-choice {
    display: flex; align-items: center; gap: 10px; padding: 12px 14px;
    border-radius: 12px; border: 1px solid var(--cs-line); cursor: pointer;
    background: rgba(255,255,255,0.03);
}
.pay-choice input { accent-color: var(--cs-cyan); }
.pay-choice.is-selected { border-color: var(--cs-cyan); background: rgba(45,232,255,0.08); }
.pay-choice.is-display { opacity: 0.55; }
.order-summary {
    display: flex; justify-content: space-between; align-items: center; gap: 12px;
    padding: 16px 18px; border-radius: 14px;
    background: rgba(255, 107, 61, 0.1); border: 1px solid rgba(255, 107, 61, 0.3);
}
.order-summary small { display: block; color: var(--cs-muted); margin-bottom: 4px; }
.order-summary strong { color: var(--cs-shop-2); font-size: 1.25rem; }
.agree-row { display: flex; gap: 10px; align-items: flex-start; font-weight: 500 !important; }
.agree-row input { margin-top: 4px; }
.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }
.btn-confirm {
    width: 100%; margin-top: 8px; border: none; cursor: pointer;
    padding: 14px 18px; border-radius: 14px; font: inherit; font-weight: 800;
    color: #1a0a00; background: linear-gradient(135deg, var(--cs-shop), var(--cs-shop-2));
    box-shadow: 0 14px 34px rgba(255, 107, 61, 0.35);
}
.btn-confirm:hover { filter: brightness(1.05); }

.delivery-panel {
    width: min(1180px, calc(100% - 36px)); margin: 36px auto 0;
    padding: 28px; border-radius: 22px;
    background: rgba(18, 10, 34, 0.7); border: 1px solid var(--cs-line);
}
.delivery-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 16px; }
.delivery-card {
    padding: 18px; border-radius: 16px;
    background: rgba(255,255,255,0.03); border: 1px solid var(--cs-line);
}
.delivery-card h3 { display: flex; align-items: center; gap: 8px; font-size: 1rem; }
.delivery-card p { margin: 0; font-size: 0.93rem; }

/* Result pages */
.result-wrap {
    width: min(720px, calc(100% - 36px)); margin: 56px auto 0; text-align: center;
    padding: 36px 28px; border-radius: 24px;
    background: var(--cs-panel); border: 1px solid var(--cs-line); box-shadow: var(--cs-shadow);
}
.result-icon {
    width: 72px; height: 72px; border-radius: 50%; margin: 0 auto 16px;
    display: flex; align-items: center; justify-content: center; font-size: 1.8rem;
}
.result-icon.ok { background: rgba(52, 211, 153, 0.15); color: var(--cs-ok); }
.result-icon.bad { background: rgba(251, 113, 133, 0.15); color: var(--cs-bad); }
.detail-sheet { text-align: left; margin: 22px 0; border-radius: 16px; overflow: hidden; border: 1px solid var(--cs-line); }
.detail-sheet .row {
    display: flex; justify-content: space-between; gap: 12px;
    padding: 12px 16px; border-bottom: 1px solid var(--cs-line);
}
.detail-sheet .row:last-child { border-bottom: none; }
.detail-sheet .label { color: var(--cs-muted); }
.detail-sheet .value { font-weight: 700; text-align: right; word-break: break-word; }
.detail-sheet .value.total { color: var(--cs-amber); font-size: 1.15rem; }
.countdown-box {
    width: 64px; height: 64px; margin: 12px auto; border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem; font-weight: 800; color: var(--cs-cyan);
    background: rgba(45,232,255,0.1); border: 1px solid var(--cs-line);
}
.result-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 18px; }

/* Footer */
.cs-foot {
    margin-top: auto; border-top: 1px solid var(--cs-line);
    background: rgba(0,0,0,0.28); padding: 34px 0 28px;
}
.cs-foot-grid { display: grid; gap: 18px; }
.cs-foot-brand { display: flex; align-items: center; gap: 12px; }
.cs-foot-brand img { width: 48px; height: 48px; border-radius: 12px; }
.cs-foot-brand strong { display: block; }
.cs-foot-brand span { color: var(--cs-muted); font-size: 0.88rem; }
.cs-foot-links { display: flex; flex-wrap: wrap; gap: 12px 16px; }
.cs-foot-links a { color: var(--cs-muted); font-weight: 600; }
.cs-foot-links a:hover { color: var(--cs-cyan); }
.cs-foot-shop {
    color: #1a0a00 !important; background: linear-gradient(135deg, var(--cs-shop), var(--cs-shop-2));
    padding: 6px 12px; border-radius: 999px; font-weight: 800 !important;
}
.cs-foot-copy { margin: 0; color: #8e7eab; font-size: 0.88rem; }

@media (max-width: 980px) {
    .feature-grid, .trait-grid { grid-template-columns: 1fr 1fr; }
    .about-split, .game-ribbon, .contact-layout { grid-template-columns: 1fr; }
    .game-stats { grid-template-columns: 1fr 1fr; }
    .delivery-grid { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
    .cs-burger { display: inline-flex; align-items: center; justify-content: center; }
    .cs-menu {
        display: none; position: absolute; left: 18px; right: 18px; top: 78px;
        background: rgba(12, 8, 24, 0.96); border: 1px solid var(--cs-line);
        border-radius: 16px; padding: 12px; box-shadow: var(--cs-shadow);
    }
    .cs-menu.is-open { display: block; }
    .cs-menu ul { flex-direction: column; align-items: stretch; }
    .cs-link { width: 100%; justify-content: flex-start; }
    .cs-topbar { position: relative; }
    .order-grid, .pay-grid { grid-template-columns: 1fr; }
    .feature-grid, .trait-grid { grid-template-columns: 1fr; }
    .cs-brand-text strong { max-width: 46vw; }
}