/* ===== Footer 基础样式 - 白色背景 ===== */
        .footer {
            position: relative;
            background: #ffffff;
            color: #1e293b;
            overflow: hidden;
            margin-top: 60px;
            border-top: 1px solid #e2e8f0;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.05);
        }

        .footer-container {
            position: relative;
            z-index: 1;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ===== 顶部信息栏：天气 + 计时器 ===== */
        .footer-info-bar {
            padding: 30px 0;
            border-bottom: 1px solid #f1f5f9;
        }

        .footer-info-content {
            display: flex;
            justify-content: center;
            align-items: stretch;
            gap: 24px;
            flex-wrap: wrap;
        }

        /* 天气组件 - 白色背景风格 */
        .weather-widget {
            display: flex;
            align-items: center;
            gap: 16px;
            padding: 16px 24px;
            height: 80px;
            background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
            border-radius: 16px;
            border: 1px solid #e2e8f0;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
            box-sizing: border-box;
        }

        @media (hover: hover) and (pointer: fine) {


        .weather-widget:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(102, 126, 234, 0.1);
            border-color: #cbd5e1;
        }


        }

        /* 今日天气 */
        .weather-today {
            display: flex;
            align-items: center;
            gap: 12px;
            padding-right: 16px;
            border-right: 1px solid #e2e8f0;
        }

        /* ============================================
           天气图标动态效果系统 - Weather Animation System
           超复杂精美视觉设计，多层动画叠加，粒子效果
           ============================================ */

        /* 基础天气图标容器 */
        .weather-icon,
        .weather-tomorrow-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            position: relative;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .weather-icon {
            font-size: 2rem;
            width: 48px;
            height: 48px;
        }

        .weather-tomorrow-icon {
            font-size: 1.5rem;
            width: 36px;
            height: 36px;
        }

        /* ============================================
           1. 晴天效果 - Sunny
           太阳旋转 + 多层光芒放射 + 光晕扩散 + 粒子闪烁
           ============================================ */
        .weather-icon.sunny,
        .weather-tomorrow-icon.sunny {
            color: #f59e0b;
        }

        .weather-icon.sunny i,
        .weather-tomorrow-icon.sunny i {
            animation: sunRotate 8s linear infinite;
            filter: drop-shadow(0 0 10px rgba(245, 158, 11, 0.9)) drop-shadow(0 0 20px rgba(245, 158, 11, 0.5));
        }

        /* 太阳光芒层1 */
        .weather-icon.sunny::before,
        .weather-tomorrow-icon.sunny::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 120%;
            height: 120%;
            transform: translate(-50%, -50%);
            background: radial-gradient(circle, rgba(245, 158, 11, 0.5) 0%, rgba(251, 191, 36, 0.2) 40%, transparent 70%);
            border-radius: 50%;
            animation: sunRayPulse1 3s ease-in-out infinite;
            z-index: -1;
        }

        /* 太阳光芒层2 */
        .weather-icon.sunny::after,
        .weather-tomorrow-icon.sunny::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 160%;
            height: 160%;
            transform: translate(-50%, -50%);
            background: radial-gradient(circle, transparent 30%, rgba(245, 158, 11, 0.15) 50%, transparent 70%);
            border-radius: 50%;
            animation: sunRayPulse2 4s ease-in-out infinite reverse;
            z-index: -2;
        }

        @keyframes sunRotate {
            from {
                transform: rotate(0deg);
            }
            to {
                transform: rotate(360deg);
            }
        }

        @keyframes sunRayPulse1 {
            0%, 100% {
                transform: translate(-50%, -50%) scale(0.8) rotate(0deg);
                opacity: 0.8;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.3) rotate(180deg);
                opacity: 0.3;
            }
        }

        @keyframes sunRayPulse2 {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1) rotate(0deg);
                opacity: 0.6;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.5) rotate(-180deg);
                opacity: 0.2;
            }
        }

        /* ============================================
           2. 多云效果 - Cloudy
           多层云朵飘动 + 阳光穿透 + 阴影变化
           ============================================ */
        .weather-icon.cloudy,
        .weather-tomorrow-icon.cloudy {
            color: #64748b;
        }

        .weather-icon.cloudy i,
        .weather-tomorrow-icon.cloudy i {
            animation: cloudComplex 4s ease-in-out infinite;
            filter: drop-shadow(0 3px 6px rgba(100, 116, 139, 0.4));
        }

        /* 云朵光晕 */
        .weather-icon.cloudy::before,
        .weather-tomorrow-icon.cloudy::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 100%;
            height: 100%;
            transform: translate(-50%, -50%);
            background: radial-gradient(circle at 30% 30%, rgba(251, 191, 36, 0.3) 0%, transparent 50%);
            border-radius: 50%;
            animation: cloudSunGlow 5s ease-in-out infinite;
            z-index: -1;
        }

        @keyframes cloudComplex {
            0%, 100% {
                transform: translateY(0) translateX(0) scale(1);
                filter: drop-shadow(0 3px 6px rgba(100, 116, 139, 0.4));
            }
            20% {
                transform: translateY(-3px) translateX(3px) scale(1.02);
                filter: drop-shadow(0 5px 10px rgba(100, 116, 139, 0.3));
            }
            40% {
                transform: translateY(-5px) translateX(0) scale(1);
                filter: drop-shadow(0 4px 8px rgba(100, 116, 139, 0.35));
            }
            60% {
                transform: translateY(-3px) translateX(-3px) scale(0.98);
                filter: drop-shadow(0 5px 10px rgba(100, 116, 139, 0.3));
            }
            80% {
                transform: translateY(-1px) translateX(-1px) scale(1.01);
                filter: drop-shadow(0 4px 8px rgba(100, 116, 139, 0.35));
            }
        }

        @keyframes cloudSunGlow {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 0.5;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.2);
                opacity: 0.8;
            }
        }

        /* ============================================
           3. 阴天效果 - Overcast
           厚重云层 + 多层阴影 + 缓慢移动 + 灰暗光晕
           ============================================ */
        .weather-icon.overcast,
        .weather-tomorrow-icon.overcast {
            color: #475569;
        }

        .weather-icon.overcast i,
        .weather-tomorrow-icon.overcast i {
            animation: overcastComplex 6s ease-in-out infinite;
            filter: drop-shadow(0 4px 8px rgba(71, 85, 105, 0.5)) drop-shadow(0 8px 16px rgba(71, 85, 105, 0.3));
        }

        /* 阴云背景 */
        .weather-icon.overcast::before,
        .weather-tomorrow-icon.overcast::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 140%;
            height: 140%;
            transform: translate(-50%, -50%);
            background: radial-gradient(circle, rgba(71, 85, 105, 0.2) 0%, transparent 60%);
            border-radius: 50%;
            animation: overcastGlow 7s ease-in-out infinite;
            z-index: -1;
        }

        @keyframes overcastComplex {
            0%, 100% {
                transform: translateX(0) translateY(0) scale(1);
                opacity: 0.85;
                filter: drop-shadow(0 4px 8px rgba(71, 85, 105, 0.5)) drop-shadow(0 8px 16px rgba(71, 85, 105, 0.3));
            }
            25% {
                transform: translateX(5px) translateY(-2px) scale(1.03);
                opacity: 0.9;
                filter: drop-shadow(0 5px 10px rgba(71, 85, 105, 0.45)) drop-shadow(0 10px 20px rgba(71, 85, 105, 0.25));
            }
            50% {
                transform: translateX(8px) translateY(0) scale(1.05);
                opacity: 0.95;
                filter: drop-shadow(0 6px 12px rgba(71, 85, 105, 0.4)) drop-shadow(0 12px 24px rgba(71, 85, 105, 0.2));
            }
            75% {
                transform: translateX(3px) translateY(2px) scale(1.02);
                opacity: 0.9;
                filter: drop-shadow(0 5px 10px rgba(71, 85, 105, 0.45)) drop-shadow(0 10px 20px rgba(71, 85, 105, 0.25));
            }
        }

        @keyframes overcastGlow {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 0.3;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.3);
                opacity: 0.6;
            }
        }

        /* ============================================
           4. 下雨效果 - Rainy
           云朵复杂浮动 + 5滴雨滴下落 + 水波纹 + 闪电微光
           ============================================ */
        .weather-icon.rainy,
        .weather-tomorrow-icon.rainy {
            color: #3b82f6;
        }

        /* 雨滴容器 */
        .weather-icon.rainy .rain-container,
        .weather-tomorrow-icon.rainy .rain-container {
            position: absolute;
            bottom: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 40px;
            height: 28px;
            overflow: hidden;
            pointer-events: none;
        }

        .weather-tomorrow-icon.rainy .rain-container {
            width: 30px;
            height: 20px;
            bottom: -6px;
        }

        /* 雨滴元素 */
        .weather-icon.rainy .rain-drop,
        .weather-tomorrow-icon.rainy .rain-drop {
            position: absolute;
            width: 2px;
            background: linear-gradient(to bottom, transparent, #60a5fa, #3b82f6, #1d4ed8);
            border-radius: 0 0 2px 2px;
            opacity: 0;
        }

        .weather-tomorrow-icon.rainy .rain-drop {
            width: 1.5px;
        }

        /* 5滴不同位置的雨滴 */
        .weather-icon.rainy .rain-drop:nth-child(1),
        .weather-tomorrow-icon.rainy .rain-drop:nth-child(1) {
            left: 10%;
            height: 12px;
            animation: rainFallingComplex 0.7s linear infinite;
        }

        .weather-icon.rainy .rain-drop:nth-child(2),
        .weather-tomorrow-icon.rainy .rain-drop:nth-child(2) {
            left: 30%;
            height: 10px;
            animation: rainFallingComplex 0.8s linear infinite 0.15s;
        }

        .weather-icon.rainy .rain-drop:nth-child(3),
        .weather-tomorrow-icon.rainy .rain-drop:nth-child(3) {
            left: 50%;
            height: 14px;
            animation: rainFallingComplex 0.6s linear infinite 0.3s;
        }

        .weather-icon.rainy .rain-drop:nth-child(4),
        .weather-tomorrow-icon.rainy .rain-drop:nth-child(4) {
            left: 70%;
            height: 11px;
            animation: rainFallingComplex 0.75s linear infinite 0.45s;
        }

        .weather-icon.rainy .rain-drop:nth-child(5),
        .weather-tomorrow-icon.rainy .rain-drop:nth-child(5) {
            left: 90%;
            height: 13px;
            animation: rainFallingComplex 0.65s linear infinite 0.6s;
        }

        @keyframes rainFallingComplex {
            0% {
                transform: translateY(-15px) scaleY(0.8);
                opacity: 0;
            }
            10% {
                opacity: 1;
                transform: translateY(-10px) scaleY(1);
            }
            80% {
                opacity: 0.6;
                transform: translateY(20px) scaleY(1);
            }
            90% {
                opacity: 0.3;
                transform: translateY(24px) scaleY(0.6);
            }
            100% {
                transform: translateY(28px) scaleY(0.3);
                opacity: 0;
            }
        }

        /* 云朵复杂动画 */
        .weather-icon.rainy i,
        .weather-tomorrow-icon.rainy i {
            animation: rainCloudComplex 3s ease-in-out infinite;
            filter: drop-shadow(0 3px 6px rgba(59, 130, 246, 0.4));
        }

        @keyframes rainCloudComplex {
            0%, 100% {
                transform: translateY(0) translateX(0) scale(1);
                filter: drop-shadow(0 3px 6px rgba(59, 130, 246, 0.4));
            }
            25% {
                transform: translateY(-2px) translateX(2px) scale(1.02);
                filter: drop-shadow(0 4px 8px rgba(59, 130, 246, 0.35));
            }
            50% {
                transform: translateY(-4px) translateX(0) scale(1);
                filter: drop-shadow(0 5px 10px rgba(59, 130, 246, 0.3));
            }
            75% {
                transform: translateY(-2px) translateX(-2px) scale(0.98);
                filter: drop-shadow(0 4px 8px rgba(59, 130, 246, 0.35));
            }
        }

        /* ============================================
           5. 雷暴效果 - Thunderstorm
           多层闪电 + 紫色发光 + 震动 + 背景闪烁
           ============================================ */
        .weather-icon.thunderstorm,
        .weather-tomorrow-icon.thunderstorm {
            color: #8b5cf6;
        }

        .weather-icon.thunderstorm i,
        .weather-tomorrow-icon.thunderstorm i {
            animation: thunderComplex 2s ease-in-out infinite;
        }

        /* 雷暴背景光 */
        .weather-icon.thunderstorm::before,
        .weather-tomorrow-icon.thunderstorm::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 150%;
            height: 150%;
            transform: translate(-50%, -50%);
            background: radial-gradient(circle, rgba(139, 92, 246, 0.3) 0%, transparent 50%);
            border-radius: 50%;
            animation: thunderBgFlash 2s ease-in-out infinite;
            z-index: -1;
        }

        @keyframes thunderComplex {
            0%, 80%, 100% {
                filter: drop-shadow(0 0 0 transparent);
                transform: scale(1) rotate(0deg);
                opacity: 1;
            }
            82%, 90%, 98% {
                filter: drop-shadow(0 0 20px rgba(251, 191, 36, 1)) drop-shadow(0 0 40px rgba(139, 92, 246, 0.8));
                transform: scale(1.15) rotate(-5deg);
                opacity: 0.7;
            }
            84%, 88%, 92%, 96% {
                filter: drop-shadow(0 0 30px rgba(251, 191, 36, 1)) drop-shadow(0 0 60px rgba(139, 92, 246, 1));
                transform: scale(1.2) rotate(5deg);
                opacity: 1;
            }
            86%, 94% {
                filter: drop-shadow(0 0 25px rgba(251, 191, 36, 0.9)) drop-shadow(0 0 50px rgba(139, 92, 246, 0.9));
                transform: scale(1.1) rotate(-3deg);
                opacity: 0.8;
            }
        }

        @keyframes thunderBgFlash {
            0%, 80%, 100% {
                opacity: 0.2;
                transform: translate(-50%, -50%) scale(1);
            }
            82%, 90%, 98% {
                opacity: 0.6;
                transform: translate(-50%, -50%) scale(1.2);
            }
            84%, 88%, 92%, 96% {
                opacity: 0.8;
                transform: translate(-50%, -50%) scale(1.3);
            }
            86%, 94% {
                opacity: 0.5;
                transform: translate(-50%, -50%) scale(1.15);
            }
        }

        /* ============================================
           6. 下雪效果 - Snowy
           雪花复杂旋转 + 5片雪花飘落 + 冰霜光晕
           ============================================ */
        .weather-icon.snowy,
        .weather-tomorrow-icon.snowy {
            color: #94a3b8;
        }

        .weather-icon.snowy i,
        .weather-tomorrow-icon.snowy i {
            animation: snowflakeComplex 4s ease-in-out infinite;
            filter: drop-shadow(0 0 6px rgba(148, 163, 184, 0.6));
        }

        /* 冰霜光晕 */
        .weather-icon.snowy::before,
        .weather-tomorrow-icon.snowy::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 130%;
            height: 130%;
            transform: translate(-50%, -50%);
            background: radial-gradient(circle, rgba(148, 163, 184, 0.25) 0%, transparent 60%);
            border-radius: 50%;
            animation: snowGlow 5s ease-in-out infinite;
            z-index: -1;
        }

        @keyframes snowflakeComplex {
            0% {
                transform: rotate(0deg) scale(1);
                filter: drop-shadow(0 0 6px rgba(148, 163, 184, 0.6));
            }
            25% {
                transform: rotate(90deg) scale(1.05);
                filter: drop-shadow(0 0 8px rgba(148, 163, 184, 0.7));
            }
            50% {
                transform: rotate(180deg) scale(1);
                filter: drop-shadow(0 0 6px rgba(148, 163, 184, 0.6));
            }
            75% {
                transform: rotate(270deg) scale(1.05);
                filter: drop-shadow(0 0 8px rgba(148, 163, 184, 0.7));
            }
            100% {
                transform: rotate(360deg) scale(1);
                filter: drop-shadow(0 0 6px rgba(148, 163, 184, 0.6));
            }
        }

        @keyframes snowGlow {
            0%, 100% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 0.4;
            }
            50% {
                transform: translate(-50%, -50%) scale(1.4);
                opacity: 0.7;
            }
        }

        /* 雪花容器 */
        .weather-icon.snowy .snow-container,
        .weather-tomorrow-icon.snowy .snow-container {
            position: absolute;
            bottom: -6px;
            left: 50%;
            transform: translateX(-50%);
            width: 44px;
            height: 32px;
            overflow: hidden;
            pointer-events: none;
        }

        .weather-tomorrow-icon.snowy .snow-container {
            width: 34px;
            height: 24px;
            bottom: -4px;
        }

        /* 雪花元素 */
        .weather-icon.snowy .snow-flake,
        .weather-tomorrow-icon.snowy .snow-flake {
            position: absolute;
            background: radial-gradient(circle, #f8fafc 0%, #e2e8f0 50%, #cbd5e1 100%);
            border-radius: 50%;
            opacity: 0;
            box-shadow: 0 0 4px rgba(255, 255, 255, 0.5);
        }

        /* 5片不同大小和位置的雪花 */
        .weather-icon.snowy .snow-flake:nth-child(1),
        .weather-tomorrow-icon.snowy .snow-flake:nth-child(1) {
            left: 5%;
            width: 6px;
            height: 6px;
            animation: snowFallingComplex 3s linear infinite;
        }

        .weather-icon.snowy .snow-flake:nth-child(2),
        .weather-tomorrow-icon.snowy .snow-flake:nth-child(2) {
            left: 25%;
            width: 4px;
            height: 4px;
            animation: snowFallingComplex 3.5s linear infinite 0.4s;
        }

        .weather-icon.snowy .snow-flake:nth-child(3),
        .weather-tomorrow-icon.snowy .snow-flake:nth-child(3) {
            left: 50%;
            width: 5px;
            height: 5px;
            animation: snowFallingComplex 2.8s linear infinite 0.8s;
        }

        .weather-icon.snowy .snow-flake:nth-child(4),
        .weather-tomorrow-icon.snowy .snow-flake:nth-child(4) {
            left: 75%;
            width: 4px;
            height: 4px;
            animation: snowFallingComplex 3.2s linear infinite 1.2s;
        }

        .weather-icon.snowy .snow-flake:nth-child(5),
        .weather-tomorrow-icon.snowy .snow-flake:nth-child(5) {
            left: 90%;
            width: 6px;
            height: 6px;
            animation: snowFallingComplex 2.5s linear infinite 1.6s;
        }

        .weather-tomorrow-icon.snowy .snow-flake:nth-child(1),
        .weather-tomorrow-icon.snowy .snow-flake:nth-child(5) {
            width: 5px;
            height: 5px;
        }

        .weather-tomorrow-icon.snowy .snow-flake:nth-child(2),
        .weather-tomorrow-icon.snowy .snow-flake:nth-child(4) {
            width: 3px;
            height: 3px;
        }

        .weather-tomorrow-icon.snowy .snow-flake:nth-child(3) {
            width: 4px;
            height: 4px;
        }

        @keyframes snowFallingComplex {
            0% {
                transform: translateY(-12px) translateX(0) rotate(0deg) scale(0.8);
                opacity: 0;
            }
            10% {
                opacity: 1;
                transform: translateY(-8px) translateX(2px) rotate(45deg) scale(1);
            }
            25% {
                transform: translateY(-2px) translateX(6px) rotate(90deg) scale(1);
            }
            40% {
                transform: translateY(6px) translateX(3px) rotate(135deg) scale(0.95);
            }
            55% {
                transform: translateY(12px) translateX(-3px) rotate(180deg) scale(0.9);
                opacity: 0.9;
            }
            70% {
                transform: translateY(18px) translateX(-6px) rotate(225deg) scale(0.85);
                opacity: 0.6;
            }
            85% {
                transform: translateY(24px) translateX(-2px) rotate(270deg) scale(0.7);
                opacity: 0.3;
            }
            100% {
                transform: translateY(30px) translateX(2px) rotate(315deg) scale(0.5);
                opacity: 0;
            }
        }

        /* ============================================
           7. 雾/霾效果 - Foggy
           多层朦胧模糊 + 缓慢呼吸 + 流动效果
           ============================================ */
        .weather-icon.foggy,
        .weather-tomorrow-icon.foggy {
            color: #6b7280;
        }

        .weather-icon.foggy i,
        .weather-tomorrow-icon.foggy i {
            animation: fogComplex 6s ease-in-out infinite;
        }

        /* 雾气层1 */
        .weather-icon.foggy::before,
        .weather-tomorrow-icon.foggy::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 140%;
            height: 80%;
            transform: translate(-50%, -50%);
            background: linear-gradient(90deg, transparent, rgba(107, 114, 128, 0.2), transparent);
            animation: fogLayer1 8s linear infinite;
            z-index: -1;
        }

        /* 雾气层2 */
        .weather-icon.foggy::after,
        .weather-tomorrow-icon.foggy::after {
            content: '';
            position: absolute;
            top: 60%;
            left: 50%;
            width: 160%;
            height: 60%;
            transform: translate(-50%, -50%);
            background: linear-gradient(90deg, transparent, rgba(107, 114, 128, 0.15), transparent);
            animation: fogLayer2 10s linear infinite reverse;
            z-index: -2;
        }

        @keyframes fogComplex {
            0%, 100% {
                opacity: 0.5;
                filter: blur(0px) drop-shadow(0 0 2px rgba(107, 114, 128, 0.3));
                transform: scale(1) translateY(0);
            }
            25% {
                opacity: 0.7;
                filter: blur(0.5px) drop-shadow(0 0 4px rgba(107, 114, 128, 0.4));
                transform: scale(1.02) translateY(-1px);
            }
            50% {
                opacity: 0.9;
                filter: blur(1px) drop-shadow(0 0 8px rgba(107, 114, 128, 0.5));
                transform: scale(1.05) translateY(0);
            }
            75% {
                opacity: 0.7;
                filter: blur(0.5px) drop-shadow(0 0 4px rgba(107, 114, 128, 0.4));
                transform: scale(1.02) translateY(1px);
            }
        }

        @keyframes fogLayer1 {
            0% {
                transform: translate(-70%, -50%);
                opacity: 0.3;
            }
            50% {
                transform: translate(-30%, -50%);
                opacity: 0.6;
            }
            100% {
                transform: translate(-70%, -50%);
                opacity: 0.3;
            }
        }

        @keyframes fogLayer2 {
            0% {
                transform: translate(-60%, -50%);
                opacity: 0.2;
            }
            50% {
                transform: translate(-40%, -50%);
                opacity: 0.5;
            }
            100% {
                transform: translate(-60%, -50%);
                opacity: 0.2;
            }
        }

        /* ============================================
           性能优化
           ============================================ */
        @media (prefers-reduced-motion: reduce) {
            .weather-icon,
            .weather-tomorrow-icon,
            .weather-icon i,
            .weather-tomorrow-icon i,
            .weather-icon::before,
            .weather-icon::after,
            .weather-tomorrow-icon::before,
            .weather-tomorrow-icon::after,
            .rain-drop,
            .snow-flake {
                animation: none !important;
            }
        }

        @media (max-width: 480px) {
            .weather-icon .rain-container,
            .weather-icon .snow-container,
            .weather-tomorrow-icon .rain-container,
            .weather-tomorrow-icon .snow-container {
                display: none;
            }
        }

        .weather-main-info {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .weather-primary {
            display: flex;
            align-items: baseline;
            gap: 8px;
        }

        .weather-temp {
            font-size: 1.5rem;
            font-weight: 700;
            color: #1e293b;
            line-height: 1;
        }

        .weather-text {
            font-size: 0.9rem;
            color: #64748b;
            font-weight: 500;
        }

        .weather-city {
            font-size: 0.8rem;
            color: #94a3b8;
        }

        .weather-update-time {
            font-size: 0.8rem;
            color: #94a3b8;
            white-space: nowrap;
        }

        /* 明日天气 */
        .weather-tomorrow {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .weather-tomorrow-content {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-left: -8px;
        }

        .weather-tomorrow-info {
            display: flex;
            flex-direction: column;
        }

        .weather-tomorrow-text {
            font-size: 0.85rem;
            color: #475569;
            font-weight: 500;
        }

        .weather-tomorrow-text .label {
            color: #94a3b8;
            margin-right: 2px;
            white-space: nowrap;
        }

        .weather-tomorrow-temp {
            font-size: 0.95rem;
            color: #64748b;
            font-weight: 500;
            white-space: nowrap;
        }

        /* 每日一句 - 优雅卡片风格 */
        .daily-quote {
            display: flex;
            flex-direction: row;
            align-items: center;
            justify-content: space-between;
            padding: 12px 16px;
            height: 80px;
            width: 360px;
            min-width: 360px;
            background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
            border-radius: 16px;
            border: 1px solid #bae6fd;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(14, 165, 233, 0.06);
            box-sizing: border-box;
            position: relative;
            overflow: visible;
        }

        .daily-quote::before {
            content: '"';
            position: absolute;
            top: 4px;
            left: 10px;
            font-size: 2.5rem;
            color: rgba(14, 165, 233, 0.12);
            font-family: var(--blog-font-sans);
            line-height: 1;
            pointer-events: none;
        }

        @media (hover: hover) and (pointer: fine) {


        .daily-quote:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(14, 165, 233, 0.12);
        }


        }

        .daily-quote-content {
            display: flex;
            flex-direction: column;
            gap: 4px;
            position: relative;
            z-index: 1;
            flex: 1;
            min-width: 0;
            padding-right: 8px;
        }

        .daily-quote-en {
            font-size: 1.05rem;
            color: #0369a1;
            font-weight: 500;
            line-height: 1.3;
            font-style: italic;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            cursor: pointer;
            position: relative;
            transition: all 0.3s ease;
        }

        .daily-quote-cn {
            font-size: 1rem;
            color: #0ea5e9;
            line-height: 1.3;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            cursor: pointer;
            position: relative;
            transition: all 0.3s ease;
        }

        /* 悬浮时显示完整内容 */
        .daily-quote-en.expanded,
.daily-quote-cn.expanded {
            white-space: normal;
            overflow: visible;
            text-overflow: clip;
            background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
            padding: 4px 8px;
            border-radius: 6px;
            box-shadow: 0 4px 12px rgba(14, 165, 233, 0.15);
            z-index: 10;
        }

        @media (hover: hover) and (pointer: fine) {

        .daily-quote-en:hover,
.daily-quote-cn:hover {
            white-space: normal;
            overflow: visible;
            text-overflow: clip;
            background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
            padding: 4px 8px;
            border-radius: 6px;
            box-shadow: 0 4px 12px rgba(14, 165, 233, 0.15);
            z-index: 10;
        }

        }

        .daily-quote-loading {
            font-size: 0.85rem;
            color: #64748b;
            text-align: center;
        }

        /* 播放按钮样式 */
        .quote-play-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
            border: none;
            cursor: pointer;
            color: white;
            font-size: 1rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 2px 8px rgba(14, 165, 233, 0.3);
            flex-shrink: 0;
            position: relative;
            z-index: 2;
        }

        @media (hover: hover) and (pointer: fine) {


        .quote-play-btn:hover {
            transform: scale(1.1);
            box-shadow: 0 4px 16px rgba(14, 165, 233, 0.5);
        }


        }

        @media (hover: hover) and (pointer: fine) {


        .quote-play-btn:active {
            transform: scale(0.95);
        }


        }

        .quote-play-btn.playing {
            background: linear-gradient(135deg, #ec4899 0%, #db2777 100%);
            box-shadow: 0 2px 8px rgba(236, 72, 153, 0.3);
            animation: pulsePlayBtn 1.5s ease-in-out infinite;
        }

        @media (hover: hover) and (pointer: fine) {


        .quote-play-btn.playing:hover {
            box-shadow: 0 4px 16px rgba(236, 72, 153, 0.5);
        }


        }

        .quote-play-btn:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

        @keyframes pulsePlayBtn {
            0%, 100% {
                box-shadow: 0 2px 8px rgba(236, 72, 153, 0.3), 0 0 0 0 rgba(236, 72, 153, 0.4);
            }
            50% {
                box-shadow: 0 2px 8px rgba(236, 72, 153, 0.3), 0 0 0 8px rgba(236, 72, 153, 0);
            }
        }

        /* 播放按钮波纹效果 */
        .quote-play-btn::after {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            transform: translate(-50%, -50%) scale(0);
            opacity: 0;
            transition: transform 0.3s ease, opacity 0.3s ease;
        }

        @media (hover: hover) and (pointer: fine) {


        .quote-play-btn:active::after {
            transform: translate(-50%, -50%) scale(1.5);
            opacity: 0;
            transition: 0s;
        }


        }

        /* 爱情计时器 - 白色背景风格 */
        .love-timer {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 16px 24px;
            height: 80px;
            width: 360px;
            min-width: 360px;
            background: linear-gradient(135deg, #fdf2f8 0%, #fce7f3 100%);
            border-radius: 16px;
            border: 1px solid #fbcfe8;
            transition: all 0.3s ease;
            box-shadow: 0 2px 8px rgba(236, 72, 153, 0.06);
            box-sizing: border-box;
        }

        @media (hover: hover) and (pointer: fine) {


        .love-timer:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(236, 72, 153, 0.12);
        }


        }

        .love-timer i {
            color: #ec4899;
            font-size: 1.6rem;
            animation: heartbeat 1.5s ease-in-out infinite;
        }

        @keyframes heartbeat {
            0%, 100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.15);
            }
        }

        .love-timer-text {
            display: flex;
            flex-direction: row;
            align-items: center;
            gap: 8px;
        }

        .love-timer-label {
            font-size: 1rem;
            color: #db2777;
            font-weight: 600;
            white-space: nowrap;
        }

        .love-timer-value {
            font-family: var(--blog-font-sans);
            font-size: 1.2rem;
            color: #1e293b;
        }

        .love-timer-value .time-number {
            color: #e11d48;
            font-weight: 600;
        }

        /* ===== 社交链接行 ===== */
        .footer-social-bar {
            padding: 24px 0;
            border-bottom: 1px solid #f1f5f9;
            display: flex;
            justify-content: center;
        }

        .footer-social-links {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            justify-content: center;
        }

        .footer-social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: 12px;
            background: #f8fafc;
            border: 1px solid #e2e8f0;
            color: #64748b;
            font-size: 1.1rem;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
        }

        .footer-social-links a::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, var(--brand-color, #667eea), var(--brand-color-secondary, #764ba2));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .footer-social-links a i {
            position: relative;
            z-index: 1;
        }

        @media (hover: hover) and (pointer: fine) {


        .footer-social-links a:hover {
            transform: translateY(-4px) scale(1.05);
            border-color: transparent;
            box-shadow: 0 8px 24px rgba(102, 126, 234, 0.2);
            color: white;
        }


        }

        @media (hover: hover) and (pointer: fine) {


        .footer-social-links a:hover::before {
            opacity: 1;
        }


        }

        .footer-social-links a.social-rss {
            --brand-color: #f97316;
            --brand-color-secondary: #ea580c;
        }

        .footer-social-links a.social-weibo {
            --brand-color: #e11d48;
            --brand-color-secondary: #be123c;
        }

        .footer-social-links a.social-zhihu {
            --brand-color: #2563eb;
            --brand-color-secondary: #1d4ed8;
        }

        .footer-social-links a.social-github {
            --brand-color: #334155;
            --brand-color-secondary: #1e293b;
        }

        .footer-social-links a.social-twitter {
            --brand-color: #0ea5e9;
            --brand-color-secondary: #0284c7;
        }

        .footer-social-links a.social-qq {
            --brand-color: #10b981;
            --brand-color-secondary: #059669;
        }

        .footer-social-links a.social-email {
            --brand-color: #8b5cf6;
            --brand-color-secondary: #7c3aed;
        }

        /* ===== 底部版权 ===== */
        .footer-bottom {
            padding: 20px 0;
            text-align: center;
        }

        .footer-copyright {
            font-size: 0.85rem;
            color: #64748b;
            margin-bottom: 8px;
        }

        .footer-copyright a {
            color: #475569;
            text-decoration: none;
            transition: color 0.25s ease;
        }

        @media (hover: hover) and (pointer: fine) {


        .footer-copyright a:hover {
            color: #667eea;
        }


        }

        .footer-icp {
            font-size: 0.8rem;
            color: #94a3b8;
        }

        .footer-icp a {
            color: #64748b;
            text-decoration: none;
            transition: all 0.25s ease;
            padding: 4px 8px;
            border-radius: 4px;
        }

        @media (hover: hover) and (pointer: fine) {


        .footer-icp a:hover {
            color: #667eea;
            background: #f1f5f9;
        }


        }

        .footer-custom {
            font-size: 0.8rem;
            color: #64748b;
            margin-top: 8px;
        }

        /* 返回顶部按钮 */
        .back-to-top {
            position: fixed;
            bottom: 32px;
            right: 32px;
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            border: none;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            box-shadow: 0 4px 16px rgba(102, 126, 234, 0.4);
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 1000;
        }

        .back-to-top.visible {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        @media (hover: hover) and (pointer: fine) {


        .back-to-top:hover {
            transform: translateY(-4px);
            box-shadow: 0 8px 24px rgba(102, 126, 234, 0.5);
        }


        }

        /* ===== 响应式设计 ===== */
        @media (max-width: 768px) {
            .footer-info-content {
                flex-direction: column;
                gap: 16px;
            }

            .weather-widget {
                width: 100%;
                max-width: 340px;
                height: 80px;
                padding: 12px 20px;
                justify-content: center;
            }

            .weather-today {
                padding-right: 16px;
                padding-bottom: 0;
                border-right: 1px solid #e2e8f0;
                border-bottom: none;
            }

            .weather-tomorrow {
                padding-left: 16px;
                padding-top: 0;
            }

            .daily-quote {
                width: 100%;
                max-width: 340px;
                height: 80px;
                padding: 12px 14px;
            }

            .daily-quote-en {
                font-size: 0.9rem;
            }

            .daily-quote-cn {
                font-size: 0.85rem;
            }

            .quote-play-btn {
                width: 36px;
                height: 36px;
                font-size: 0.9rem;
            }

            .love-timer {
                width: 100%;
                max-width: 340px;
                height: 80px;
                padding: 12px 20px;
                justify-content: center;
            }

            .love-timer-label {
                font-size: 1.1rem;
            }

            .love-timer-value {
                font-size: 1.3rem;
            }

            .footer-social-links {
                gap: 12px;
            }

            .footer-social-links a {
                width: 40px;
                height: 40px;
                font-size: 1rem;
            }

            .back-to-top {
                width: 44px;
                height: 44px;
                bottom: 20px;
                right: 20px;
            }
        }

        @media (max-width: 480px) {
            .footer-container {
                padding: 0 16px;
            }

            .footer-info-bar {
                padding: 20px 0;
            }

            .weather-widget {
                width: 100%;
                max-width: 100%;
                height: 80px;
                padding: 12px 16px;
                justify-content: center;
            }

            .weather-icon {
                font-size: 1.8rem;
            }

            .weather-temp {
                font-size: 1.3rem;
            }

            .weather-tomorrow-icon {
                font-size: 1.3rem;
            }

            .daily-quote {
                width: 100%;
                max-width: 100%;
                height: 80px;
                padding: 12px 14px;
            }

            .daily-quote-en {
                font-size: 1.1rem;
            }

            .daily-quote-cn {
                font-size: 1.05rem;
            }

            .quote-play-btn {
                width: 34px;
                height: 34px;
                font-size: 0.85rem;
            }

            .love-timer {
                width: 100%;
                max-width: 100%;
                height: 80px;
                padding: 12px 16px;
                justify-content: center;
            }

            .love-timer i {
                font-size: 1.5rem;
            }

            .love-timer-label {
                font-size: 1.1rem;
            }

            .love-timer-value {
                font-size: 1.3rem;
            }
        }