:root {
    --lux-bg: #050505;
    --lux-bg-soft: #0d0d0f;
    --lux-surface: rgba(18, 18, 20, 0.96);
    --lux-surface-2: rgba(24, 24, 27, 0.98);
    --lux-border: rgba(212, 166, 42, 0.24);
    --lux-border-soft: rgba(255, 255, 255, 0.08);
    --lux-gold: #d4a62a;
    --lux-gold-soft: #f1d98a;
    --lux-ink: #f7f3e8;
    --lux-muted: #a8a29a;
    --lux-success: #4ade80;
    --lux-danger: #ff6b57;
    --lux-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
    --lux-glow: 0 0 0 1px rgba(212, 166, 42, 0.18), 0 20px 40px rgba(0, 0, 0, 0.45), 0 0 32px rgba(212, 166, 42, 0.1);
}

html,
body {
    min-height: 100%;
    background:
        radial-gradient(circle at top, rgba(212, 166, 42, 0.16), transparent 28%),
        linear-gradient(180deg, #040404 0%, #0b0b0d 42%, #121214 100%);
    color: var(--lux-ink);
}

body {
    margin: 0;
    font-family: "Inter", "Segoe UI", sans-serif;
}

a {
    color: inherit;
    text-decoration: none;
}

img {
    max-width: 100%;
}

.nav {
    width: 100%;
    position: fixed;
    bottom: 0;
    z-index: 100;
    text-align: center;
    max-width: 450px;
    left: 50%;
    transform: translateX(-50%);
    background: transparent;
}

.top {
    background: linear-gradient(180deg, rgba(15, 15, 17, 0.98), rgba(10, 10, 12, 0.94));
    border-bottom: 1px solid var(--lux-border);
    backdrop-filter: blur(18px);
    z-index: 100;
    width: 100%;
    height: 58px;
    position: fixed;
    max-width: 450px;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    box-shadow: var(--lux-shadow);
}

.btn,
.btn1 {
    width: 100%;
    border: 1px solid var(--lux-border);
    border-radius: 16px;
    box-shadow: var(--lux-shadow);
    background: linear-gradient(180deg, rgba(26, 26, 29, 0.95), rgba(15, 15, 17, 0.95));
    color: var(--lux-ink);
}

.lang-top-wrap {
    width: 100%;
    max-width: 450px;
    margin: 8px auto 0;
    padding: 0 12px;
    display: flex;
    justify-content: flex-end;
    position: relative;
    z-index: 10001;
}

.lang-top {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(16, 16, 18, 0.92);
    border: 1px solid var(--lux-border);
    border-radius: 999px;
    box-shadow: var(--lux-glow);
    font-size: 12px;
    color: var(--lux-ink);
}

.lang-top-label {
    font-weight: 600;
    color: var(--lux-muted);
}

.lang-top-select {
    border: 1px solid var(--lux-border-soft);
    background: rgba(255, 255, 255, 0.04);
    color: var(--lux-ink);
    border-radius: 999px;
    padding: 2px 8px;
    font-size: 12px;
    display: inline-block !important;
}

.small-font {
    font-size: 12px;
    -webkit-transform-origin-x: 0;
    -webkit-transform: scale(0.8);
}

.smallsize-font {
    font-size: 9.6px;
}

.navtab {
    cursor: pointer;
}

.gray {
    filter: grayscale(100%);
}

.top1 {
    position: fixed;
    background: transparent;
    z-index: 10000;
    width: 100%;
    height: 30px;
    top: -30px;
}

.topname {
    line-height: 58px;
    font-weight: 700;
    font-size: 16px;
    width: 60%;
    text-align: center;
    color: var(--lux-ink);
    position: absolute;
    inset: 0;
    margin: auto;
}

div#div1 {
    position: fixed;
    inset: 0;
    z-index: -1;
}

div#div1 > img {
    height: 100%;
    width: 100%;
    border: 0;
}

.indexdiv {
    background: rgba(0, 0, 0, 0.86);
    position: fixed;
    inset: 0;
    z-index: 101;
    display: none;
}

.cmbtn {
    width: 100%;
    cursor: pointer;
    font-size: 14px;
    height: 44px;
    line-height: 44px;
    border-radius: 999px !important;
    color: #141414;
    margin: 0 auto;
    background: linear-gradient(135deg, #b98918, #f1d98a);
    border: 0;
    font-weight: 700;
    box-shadow: 0 10px 22px rgba(212, 166, 42, 0.22);
}

.layui-layer-btn a {
    border-radius: 999px !important;
}

.layui-layer-btn .layui-layer-btn0 {
    border-color: #d4a62a !important;
    background-image: linear-gradient(135deg, #b98918 0%, #f1d98a 100%) !important;
    color: #141414 !important;
}