/* 开园倒计时页样式 */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
    -webkit-tap-highlight-color: transparent;
}

.coming-page {
    position: relative;
    width: 100%;
    min-height: 100vh;
    background: #1a1a1a url('../bg/banner.jpg') no-repeat center;
    background-size: cover;
    -webkit-background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* 半透明遮罩 */
.overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 4, 4, 0.51);
    z-index: 0;
}

.content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 20px;
    max-width: 720px;
    width: 100%;
}

/* 大标题 */
.content h1 {
    font-size: 126px;
    font-weight: 900;
    color: #fff;
    line-height: 1.06;
    text-transform: uppercase;
    letter-spacing: 4px;
    text-shadow: 0 2px 12px rgba(0,0,0,0.4);
}

/* LOGO */
.logo-wrap { margin: 20px auto 10px; }
.logo-wrap img {
    width: 180px;
    height: auto;
    display: inline-block;
}

/* 副标题 */
.content h2 {
    font-size: 28px;
    color: #fff;
    font-weight: 600;
    letter-spacing: 6px;
    margin-top: 14px;
    text-shadow: 0 1px 8px rgba(0,0,0,0.4);
}

/* 倒计时 */
.countdown {
    display: flex;
    justify-content: center;
    margin: 44px auto 0;
    gap: 0;
}

.cd-block {
    min-width: 115px;
    padding: 0 20px;
    border-right: 1px solid rgba(255,255,255,0.14);
}
.cd-block:last-child { border-right: none; }

.cd-block .number {
    font-size: 56px;
    font-weight: bold;
    color: #fff;
    line-height: 1.2;
    font-variant-numeric: tabular-nums;
}

.cd-block span {
    display: block;
    font-size: 13px;
    text-transform: uppercase;
    font-weight: 300;
    letter-spacing: 2px;
    color: rgba(255,255,255,0.85);
}

/* 页脚 */
.copyright-footer {
    position: absolute;
    bottom: 40px;
    left: 0; right: 0;
    text-align: center;
    color: rgba(255,255,255,0.75);
    font-size: 13px;
    letter-spacing: 1px;
    z-index: 1;
}
.copyright-footer a { color: rgba(255,255,255,0.85); text-decoration: none; }

/* ============ 移动端适配 ============ */
@media (max-width: 768px) {
    .content h1 { font-size: 72px; letter-spacing: 2px; }
    .content h2 { font-size: 20px; letter-spacing: 3px; }
    .logo-wrap img { width: 120px; }
    .cd-block { min-width: 76px; padding: 0 12px; }
    .cd-block .number { font-size: 40px; }
    .cd-block span { font-size: 11px; }
    .countdown { margin-top: 32px; }
}

@media (max-width: 380px) {
    .content h1 { font-size: 56px; }
    .cd-block { min-width: 64px; padding: 0 8px; }
    .cd-block .number { font-size: 34px; }
    .cd-block span { font-size: 10px; }
}