/* ============================================================
   goofishm_static_site · 样式
   配色取自 background.webp（Vice 霓虹海岸）：
   霓虹粉 --pink / 紫 --purple / 青 --cyan / 金 --gold
   ============================================================ */

:root {
    --pink: #ff2d55;
    --purple: #b44dff;
    --cyan: #00d4ff;
    --gold: #fbbf24;
    --glass: rgba(16, 10, 30, 0.55);
}

/* ===== 全局重置 ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', 'PingFang SC', Roboto, sans-serif;
    background: #0a0c14;
    color: #edf2f7;
    min-height: 100vh;
    overflow: hidden;
}

/* ===== 背景层（常驻，位于轮播之下） ===== */
.bg-layer {
    position: fixed;
    inset: 0;
    z-index: 0;
    background-image: url('../../assets/background.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    pointer-events: none;
}

.bg-layer::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    pointer-events: none;
}

/* ============================================================
   全屏视频轮播主层
   ============================================================ */
.carousel {
    position: fixed;
    inset: 0;
    z-index: 1;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.7s cubic-bezier(0.45, 0, 0.15, 1);
    will-change: transform;
}

.slide {
    position: relative;
    flex: 0 0 100%;
    height: 100%;
    cursor: pointer;
}

.slide video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;   /* 等比例填充宽度，不裁切、不超出 */
    /* 元素背景透明：只有视频画面本身不透明，
       画面之外的 letterbox 区域直接透出背景图 */
    background: transparent;
}

/* 视频未铺满的区域（如手机竖屏的底部）用渐变过渡衔接背景 */
.slide::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(180deg,
        rgba(10, 12, 20, 0.35) 0%,
        rgba(10, 12, 20, 0) 22%,
        rgba(10, 12, 20, 0) 72%,
        rgba(10, 12, 20, 0.65) 100%);
}

/* ----- 左下角：视频标题（文件名去扩展名，不再解析编号） ----- */
.slide-name {
    position: absolute;
    left: 24px;
    bottom: 38px;
    z-index: 2;
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 20px;
    letter-spacing: 2px;
    color: #edf2f7;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8);
    pointer-events: none;
}

/* ----- 左右切换箭头 ----- */
.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 1px solid rgba(237, 242, 247, 0.25);
    background: rgba(10, 8, 20, 0.35);
    color: #edf2f7;
    font-size: 26px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    transition: background 0.25s, border-color 0.25s, transform 0.25s;
}

.carousel-arrow:hover {
    background: rgba(255, 45, 85, 0.35);
    border-color: var(--pink);
    transform: translateY(-50%) scale(1.08);
}

.carousel-arrow.prev {
    left: 14px;
}

.carousel-arrow.next {
    right: 14px;
}

/* ============================================================
   顶部横栏
   ============================================================ */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 10px 22px;
    background: var(--glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(180, 70, 255, 0.25);
}

.logo {
    width: 30px;
    height: 30px;
    border-radius: 7px;
    object-fit: contain;
    flex: 0 0 auto;
    filter: drop-shadow(0 0 8px rgba(180, 77, 255, 0.5));
}

.tz {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.tz-left {
    align-items: flex-start;
}

.tz-right {
    align-items: flex-end;
    text-align: right;
}

.tz-date {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 11px;
    color: var(--gold);
    letter-spacing: 1px;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);
}

.tz-time {
    font-family: 'JetBrains Mono', 'Consolas', monospace;
    font-size: 21px;
    font-weight: 700;
    letter-spacing: 2px;
    color: #edf2f7;
    text-shadow: 0 0 14px rgba(0, 212, 255, 0.35);
}

.tz-name {
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(237, 242, 247, 0.55);
}

/* ----- 中央：两阶段倒计时 ----- */
.countdown {
    flex: 1 1 auto;
    min-width: 0;
    text-align: center;
}

.cd-title {
    font-family: 'Georgia', 'Times New Roman', serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 3px;
    color: #c084fc;
    text-shadow: 0 0 16px rgba(192, 132, 252, 0.4);
}

.cd-timer {
    display: inline-block;
    font-family: 'JetBrains Mono', 'Consolas', monospace;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 5px;
    line-height: 1.3;
    background: linear-gradient(135deg, var(--pink) 0%, var(--purple) 50%, var(--cyan) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 18px rgba(255, 45, 85, 0.25)) drop-shadow(0 0 40px rgba(180, 77, 255, 0.15));
}

/* 渐变文字降级 */
@supports not (background-clip: text) {
    .cd-timer {
        color: var(--pink);
        text-shadow: 0 0 20px rgba(255, 45, 85, 0.4), 0 0 50px rgba(180, 77, 255, 0.2);
    }
}

/* 已发售终态：金色 */
.countdown.ended .cd-timer {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 30px rgba(251, 191, 36, 0.4));
}

.countdown.ended .cd-title {
    color: var(--gold);
    text-shadow: 0 0 20px rgba(251, 191, 36, 0.3);
}

/* ============================================================
   页脚备案
   ============================================================ */
.footer {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 6px;
    z-index: 3;
    text-align: center;
    pointer-events: none;
}

.footer a {
    pointer-events: auto;
    color: rgba(255, 255, 255, 0.4);
    text-decoration: none;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
    transition: color 0.3s;
    padding: 0.25rem 0.9rem;
    border-radius: 40px;
    background: rgba(0, 0, 0, 0.25);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.8);
}

.footer a:hover {
    color: #a5b4fc;
    background: rgba(255, 255, 255, 0.06);
}

.footer a .shield {
    margin-right: 6px;
    opacity: 0.6;
}

/* ============================================================
   全屏播放器
   ============================================================ */
.player {
    position: fixed;
    inset: 0;
    z-index: 10;
    background: #000;
}

.player[hidden] {
    display: none !important;
}

.player video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

/* ----- 键盘提示（右上角） ----- */
.player-hints {
    position: absolute;
    top: 16px;
    right: 16px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
    transition: opacity 0.25s;
}

.kbd {
    font-family: 'JetBrains Mono', 'Consolas', monospace;
    font-size: 11px;
    color: #c084fc;
    border: 1px solid rgba(192, 132, 252, 0.5);
    border-radius: 4px;
    padding: 2px 7px;
    background: rgba(16, 10, 30, 0.6);
}

/* ----- 退出按钮（左上角） ----- */
.player-exit {
    position: absolute;
    top: 14px;
    left: 16px;
    width: 32px;
    height: 32px;
    border-radius: 7px;
    border: 1px solid rgba(237, 242, 247, 0.4);
    background: rgba(10, 8, 20, 0.5);
    color: #edf2f7;
    font-size: 14px;
    cursor: pointer;
    transition: opacity 0.25s, background 0.25s;
}

.player-exit:hover {
    background: rgba(255, 45, 85, 0.35);
    border-color: var(--pink);
}

/* ----- 中央播放/暂停 ----- */
.player-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: rgba(10, 8, 20, 0.55);
    border: 1.5px solid rgba(237, 242, 247, 0.4);
    color: #edf2f7;
    font-size: 24px;
    cursor: pointer;
    transition: opacity 0.25s, background 0.25s;
}

.player-center:hover {
    background: rgba(255, 45, 85, 0.35);
    border-color: var(--pink);
}

/* ----- 底部控制条 ----- */
.player-bar {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 18px 20px 16px;
    background: linear-gradient(transparent, rgba(10, 8, 20, 0.85));
    display: flex;
    align-items: center;
    gap: 10px;
    transition: opacity 0.25s;
}

.p-btn {
    background: rgba(237, 242, 247, 0.12);
    border: 1px solid rgba(237, 242, 247, 0.25);
    color: #edf2f7;
    border-radius: 6px;
    min-width: 30px;
    height: 28px;
    padding: 0 8px;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.25s, border-color 0.25s;
}

.p-btn:hover {
    background: rgba(255, 45, 85, 0.35);
    border-color: var(--pink);
}

.p-time {
    font-family: 'JetBrains Mono', 'Consolas', monospace;
    font-size: 12px;
    color: #edf2f7;
    white-space: nowrap;
}

.p-progress {
    flex: 1 1 auto;
    height: 6px;
    border-radius: 3px;
    background: rgba(237, 242, 247, 0.25);
    cursor: pointer;
    position: relative;
}

.p-fill {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0%;
    border-radius: 3px;
    background: linear-gradient(90deg, var(--pink), var(--purple));
    pointer-events: none;
}

.p-volume {
    width: 80px;
    height: 5px;
    border-radius: 3px;
    background: rgba(237, 242, 247, 0.25);
    cursor: pointer;
    position: relative;
}

.p-volfill {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 50%;
    border-radius: 3px;
    background: var(--cyan);
    pointer-events: none;
}

.p-vol-label {
    font-family: 'JetBrains Mono', 'Consolas', monospace;
    font-size: 11px;
    color: rgba(237, 242, 247, 0.7);
    min-width: 34px;
}

.p-rate {
    font-family: 'JetBrains Mono', 'Consolas', monospace;
    font-size: 12px;
    font-weight: 700;
    color: #12162a;
    background: linear-gradient(135deg, var(--pink), var(--purple));
    padding: 2px 7px;
    border-radius: 5px;
}

/* 移动端专用按钮（无 hover 环境才显示） */
.p-mbtn {
    display: none;
}

/* 控制条/提示自动隐藏 */
.player.ui-hidden .player-bar,
.player.ui-hidden .player-hints,
.player.ui-hidden .player-center,
.player.ui-hidden .player-exit {
    opacity: 0;
    pointer-events: none;
}

.player.ui-hidden {
    cursor: none;
}

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 1200px) {
    .tz-time {
        font-size: 18px;
    }
    .cd-timer {
        font-size: 20px;
        letter-spacing: 4px;
    }
    .topbar {
        gap: 14px;
        padding: 8px 16px;
    }
}

@media (max-width: 767px) {
    /* 顶栏折两行：第一行倒计时独占居中，第二行 logo+美东 / 中国 */
    .topbar {
        flex-wrap: wrap;
        row-gap: 6px;
        padding: 8px 14px;
    }
    .countdown {
        order: 1;
        flex: 1 1 100%;
    }
    .topbar .logo {
        order: 2;
        width: 24px;
        height: 24px;
    }
    .tz-left {
        order: 3;
    }
    .tz-right {
        order: 4;
        margin-left: auto;
    }
    .tz-time {
        font-size: 16px;
    }
    .tz-date {
        font-size: 10px;
    }
    .tz-name {
        font-size: 9px;
    }
    .cd-title {
        font-size: 11px;
        letter-spacing: 2px;
    }
    .cd-timer {
        font-size: 18px;
        letter-spacing: 2px;
    }
    /* 箭头缩小，避免遮挡内容 */
    .carousel-arrow {
        width: 36px;
        height: 36px;
        font-size: 20px;
    }
    .carousel-arrow.prev {
        left: 8px;
    }
    .carousel-arrow.next {
        right: 8px;
    }
    .slide-name {
        left: 16px;
        bottom: 34px;
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .tz-time {
        font-size: 14px;
        letter-spacing: 1px;
    }
    .cd-timer {
        font-size: 15px;
        letter-spacing: 2px;
    }
    .slide-name {
        font-size: 14px;
    }
    .footer a {
        font-size: 0.72rem;
    }
}

/* 触屏设备：隐藏键盘提示，显示移动端按钮 */
@media (hover: none) {
    .player-hints {
        display: none;
    }
    .p-mbtn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
}

/* 减少动态偏好：关闭轮播过渡动画（自动轮播由 JS 一并关闭） */
@media (prefers-reduced-motion: reduce) {
    .carousel-track {
        transition: none;
    }
}