:root {
    /* 鍩虹閰嶇疆 */
    --biz-width: 1300px;
    --transition-smooth: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
    --ease-silk: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-pop: cubic-bezier(0.34, 1.56, 0.64, 1);

    /* 低饱和紫色品牌体系：以明度和透明度建立层级 */
    --primary-color: #7656d8;
    --primary-color-hover: #6547c3;
    --secondary-color: #a895e8;
    --accent-color: #d98abf;
    --background-color: #faf9fd;
    --card-background: #ffffff;
    --text-primary: #19162f;
    --text-secondary: #716c86;
    --border-color: rgba(77, 61, 122, 0.12);
    --shadow-color: rgba(48, 36, 82, 0.10);

    --primary-white: #ffffff;
    --bg-base: var(--background-color);
    --sticky-bg: rgba(250, 249, 253, 0.88);
    --btn-bg: rgba(25, 22, 47, 0.88);

    --liquid-1: #eee9fa;
    --liquid-2: #e9edf8;
    --liquid-3: #f7eaf2;

    --text-main: var(--text-primary);
    --text-sub: var(--text-secondary);
    --accent-pink: var(--accent-color);
    --accent-purple: var(--primary-color);
    --primary-accent: var(--primary-color);

    --transition-smooth: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    /* ... 鍏朵粬鍙橀噺淇濇寔涓嶅彉 ... */
}

/* --- 鍩虹閲嶇疆 --- */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
    background: var(--bg-base);
    overflow-x: hidden;
    line-height: 1.5;
    color: var(--text-main);
}
a { text-decoration: none; transition: 0.3s; }

/* --- 瀵艰埅鏍� --- */
header {
    position: fixed; top: 0; left: 0; width: 100%; height: 80px;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 5%; z-index: 1000; transition: var(--transition-smooth);
    background: transparent;
}
header.is-sticky {
    background: var(--sticky-bg);
    height: 64px;
    backdrop-filter: blur(15px);
    box-shadow: 0 1px 0 var(--border-color), 0 12px 32px rgba(48, 36, 82, 0.05);
}

.logo { font-size: 22px; font-weight: bold; color: var(--primary-white); display: flex; align-items: center; gap: 10px; }
.logo-icon {
    width: 32px; height: 32px; border-radius: 8px;
    background: url('../images/logo.png') center/cover;
}
header.is-sticky .logo { color: var(--text-primary); }

.nav-links { display: flex; gap: 48px; margin-left: auto; margin-right: 110px; }
.nav-links a { color: var(--primary-white); font-size: .875rem; position: relative; }
.nav-links a::after {
    content: ''; position: absolute; bottom: -5px; left: 50%; width: 0; height: 2px;
    background: var(--primary-color); transition: 0.3s; transform: translateX(-50%);
}
header.is-sticky .nav-links a { color: var(--text-primary); }
header.is-sticky .nav-links a::after { background: var(--primary-color); }
.nav-links a:hover::after { width: 100%; }

.lang-container { position: relative; cursor: pointer; }
.lang-switch { color: var(--primary-white); font-size: .875rem; padding: 10px; }
header.is-sticky .lang-switch { color: var(--text-primary); }
.lang-dropdown {
    position: absolute; top: 100%; right: 0; width: 120px; background: rgba(255, 255, 255, 0.92);
    border-radius: 12px; opacity: 0; visibility: hidden; transform: translateY(10px);
    transition: 0.3s; box-shadow: 0 10px 30px var(--shadow-color); overflow: hidden;
    border: 1px solid var(--border-color);
}
.lang-container:hover .lang-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-dropdown a { display: block; padding: 12px 20px; color: var(--text-primary); font-size: 14px; text-align: center;}
.lang-dropdown a:hover { background: rgba(118, 86, 216, 0.07); color: var(--primary-color); }

/* --- Hero Section --- */
.hero {
    position: relative; width: 100%; height: 100vh; min-height: 700px;
    background: #0A1530; display: flex; align-items: center; padding: 0 10%; overflow: hidden;
}
.hero-video { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero-img{position: absolute;top: 0;left: 0px;width: 100%;height: 100%; object-fit: contain;}
/*.hero::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(19, 16, 38, 0.74) 0%, rgba(32, 25, 62, 0.35) 52%, rgba(32, 25, 62, 0.08) 100%); z-index: 1; }*/

.hero-content { position: relative; z-index: 2; max-width: 600px; opacity: 0; transform: translateY(50px); animation: slideUp 1s forwards 0.2s; }
.hero-content h1 { font-size: 56px; color: var(--primary-white); line-height: 1.2; margin-bottom: 20px; }
.hero-content p { font-size: 18px; color: rgba(255, 255, 255, 0.82); margin-bottom: 40px; }

.download-group { display: flex; gap: 15px; flex-wrap: wrap; }


/* 纭繚鐖剁骇瀹瑰櫒鏄畾浣嶅熀鍑� */
.btn-download {
    position: relative; /* 蹇呴』 */
    background: var(--btn-bg);
    color: var(--primary-white);
    padding: 10px 20px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1px solid rgba(255, 255, 255, 0.16);
    transition: all 0.3s ease;
}

/* 浜岀淮鐮佸脊鍑哄眰鍒濆鐘舵€� */
.qr-popup-download {
    position: absolute;
    bottom: calc(100% + 15px); /* 鍑虹幇鍦ㄦ寜閽笂鏂� */
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--card-background);
    padding: 12px;
    border-radius: 16px;
    box-shadow: 0 15px 40px rgba(19, 16, 38, 0.24);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 100;
}

/* 寮瑰嚭灞傚簳閮ㄥ皬绠ご */
.qr-popup-download::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-style: solid;
    border-width: 8px 8px 0 8px;
    border-color: var(--card-background) transparent transparent transparent;
}

/* 鎮诞婵€娲荤姸鎬� */
.btn-download:hover .qr-popup-download {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* 浜岀淮鐮佸浘鐗囧強鏂囧瓧鏍峰紡 */
.qr-popup-download img {
    width: 130px;  /* 鏍规嵁闇€姹傝皟鏁村昂瀵� */
    height: 130px;
    border-radius: 8px;
    display: block;
}

.qr-popup-download span {
    font-size: 12px;
    color: var(--text-primary);
    font-weight: 600;
    white-space: nowrap;
}

/* 绉诲姩绔€傞厤锛氶殣钘忔偓娴簩缁寸爜闃叉骞叉壈鐐瑰嚮 */
@media (max-width: 1024px) {
    .qr-popup-download {
        display: none !important;
    }
}




.btn-text span { display: block; font-size: 10px; opacity: 0.8; }
.btn-text strong { font-size: 14px; }

.scroll-indicator { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 10; cursor: pointer; text-align: center; color: rgba(255, 255, 255, 0.88); }
.mouse-icon-custom { width: 26px; height: 40px; border: 2px solid rgba(255, 255, 255, 0.88); border-radius: 15px; position: relative; margin: 0 auto 8px; }
.mouse-icon-custom::before {
    content: ''; position: absolute; top: 8px; left: 50%; width: 4px; height: 4px;
    background: var(--primary-white); margin-left: -2px; border-radius: 50%; animation: mouseScroll 1.8s infinite;
}

/* --- 婊氬姩鍐呭鍖哄煙 --- */
.global-liquid-bg {
    position: fixed; inset: 0; z-index: -2; filter: blur(140px); opacity: 0.52; overflow: hidden;
}
.blob { position: absolute; border-radius: 50%; animation: move-liquid 45s infinite alternate ease-in-out; }
.blob-1 { width: 75vw; height: 75vw; background: var(--liquid-1); top: -15%; left: -10%; }
.blob-2 { width: 65vw; height: 65vw; background: var(--liquid-2); bottom: -10%; right: -5%; animation-delay: -5s; }
.blob-3 { width: 55vw; height: 55vw; background: var(--liquid-3); top: 25%; left: 20%; animation-duration: 55s; opacity: 0.68; }

.section {
    width: 100%; max-width: 1200px; height: 100vh; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 50px; position: relative;
}
.section.is-reversed { flex-direction: row-reverse; }

/* --- 鍔ㄧ敾閫昏緫 --- */
.visual-area {
    position: relative; flex: 1.2; display: flex; justify-content: center; align-items: center;
    opacity: 0;
    transform: translateY(40px) scale(0.98);
    transition: opacity 1.2s var(--ease-out-expo), transform 1.2s var(--ease-out-expo);
}
.section.active .visual-area {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.text-area {
    flex: 1; padding: 0 70px;
    opacity: 0;
    transition: opacity 1s var(--ease-out-expo), transform 1s var(--ease-out-expo);
    transform: translateX(60px) translateY(20px);
}
.is-reversed .text-area { transform: translateX(-60px) translateY(20px); }
.section.active .text-area {
    opacity: 1;
    transform: translateX(0) translateY(0) !important;
    transition-delay: 0.2s;
}

/* 鏍锋満鍥剧墖鏍峰紡 */
.phone-mockup {
    width: 285px; height: 590px;
    object-fit: cover;
    backdrop-filter: blur(30px); border: 6px solid rgba(255, 255, 255, 0.92); border-radius: 48px;
    box-shadow: 0 25px 80px rgba(48, 36, 82, 0.09); z-index: 2;
    background: rgba(255, 255, 255, 0.72) !important; /* 统一设备卡片表面色 */
}

/* 瑁呴グ鍥剧墖閫氱敤鏍峰紡 */
.decor { position: absolute; z-index: 10; will-change: transform; pointer-events: none; }
.decor img { width: 100%; height: 100%; object-fit: contain; }

.decor-float { animation: floating 4s ease-in-out infinite alternate; }
.decor-pop { opacity: 0; transform: scale(0.4); transition: all 0.8s var(--ease-pop); }
.section.active .decor-pop { opacity: 1; transform: scale(1); transition-delay: 0.4s; }

.tag-bg { font-weight: 900;  font-style: italic; margin-bottom: -10px; font-size: 2rem; color: var(--accent-color);}
.title { font-size: 64px; font-weight: bold; margin-bottom: 25px; position: relative; display: inline-block; color: var(--text-primary); }
.title::after {
    content: ""; position: absolute; bottom: -6px; left: -24px; width: 120px; height: 52px;
    background: url(https://www.tataxingqiu.com/assets/text-bg5-9bef9f5c.png) no-repeat top left;
    background-size: 120px 52px; opacity: 0.4; z-index: -1;
}
.desc { font-size: .975rem;  max-width: 480px; color: var(--text-secondary);}

/* 鐗规畩浣嶇疆鍥剧墖鏍峰紡 */
.person-img {
    bottom: 0; left: 50%; width: 250px; height: 310px;
    display: flex; align-items: flex-end; justify-content: center;
    transform: translate(-50%, 0) scale(0.4);
    transition: all 0.9s var(--ease-out-expo);
}
.section.active .person-img { transform: translate(-50%, 0) scale(1); transition-delay: 0.5s; }

.person-img2 {top: 50%;
    left: 14%;
    width: 120px;}
.person-img3 { top: 44%;
    right: 14%;
    width: 120px;}

/* --- 椤佃剼 --- */
.line-footer { background: rgba(255, 255, 255, 0.72); padding: 40px 0 60px; border-top: 1px solid var(--border-color); width: 100%; margin-top: auto; }
.footer-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.footer-top-row { display: flex; justify-content: space-between; align-items: center; padding-bottom: 30px; border-bottom: 1px solid var(--border-color); margin-bottom: 30px; }

.download-links { display: flex; align-items: center; gap: 25px; }
.footer-logo { width: 36px; height: 36px; margin-right: 10px; border-radius: 8px; }
.store-item { display: flex; align-items: center; gap: 8px; color: var(--text-primary); font-size: 14px; }
.store-item:hover { color: var(--accent-purple); }

.popover-container { position: relative; }
.popover-trigger { background: rgba(118, 86, 216, 0.07); padding: 10px 22px; border-radius: 30px; font-size: 14px; font-weight: 600; cursor: pointer; display: flex; align-items: center; gap: 15px; }
.popover-menu {
    position: absolute; bottom: calc(100% + 12px); right: 0; width: 200px; background: var(--card-background);
    border-radius: 18px; padding: 12px 0; box-shadow: 0 15px 40px var(--shadow-color);
    opacity: 0; visibility: hidden; transform: translateY(10px); transition: 0.3s; z-index: 100;
}
.popover-container:hover .popover-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.menu-link { display: flex; justify-content: space-between; padding: 10px 20px; color: var(--text-secondary); font-size: 13px; }
.menu-link:hover { color: var(--primary-color); background: rgba(118, 86, 216, 0.06); }

.footer-bottom-row { display: flex; justify-content: space-between; align-items: center; }
.legal-group { display: flex; align-items: center; gap: 24px; list-style: none; font-size: 13px; }
.copyright { color: var(--text-secondary); }
.legal-link { color: var(--text-primary); font-weight: 500; }



/* 娉曞緥淇℃伅鍙岃鎺掑垪 */
.footer-bottom-row { display: flex; justify-content: space-between; align-items: center; }
.legal-stack { display: flex; flex-direction: column; gap: 12px; }
.legal-row { display: flex; align-items: center; gap: 20px; list-style: none; font-size: 13px; color: var(--text-secondary); }
.legal-link { color: var(--text-primary); font-weight: 500; }
.legal-link:hover { color: var(--accent-purple); }




.social-icons {
    display: flex;
    gap: 24px;
    font-size: 20px;
}

.icon-wrapper {
    position: relative; /* 鍏抽敭锛氱敤浜庡畾浣嶄簩缁寸爜鎮诞绐� */
    display: flex;
    justify-content: center;
}

.icon-wrapper a {
    color: var(--text-primary);
    transition: 0.3s;
}

.icon-wrapper:hover a {
    color: var(--accent-purple); /* 鎮诞鏃跺彉鑹� */
}

/* 浜岀淮鐮佹偓娴獥鏍峰紡 */
.qr-popup {
    position: absolute;
    bottom: 45px; /* 璺濈鍥炬爣鐨勫瀭鐩磋窛绂� */
    background: var(--card-background);
    padding: 12px;
    border-radius: 16px;
    box-shadow: 0 10px 30px var(--shadow-color);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 9999;
}

/* 灏忎笁瑙掓彁绀虹澶� */
.qr-popup::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-style: solid;
    border-width: 8px 8px 0 8px;
    border-color: var(--card-background) transparent transparent transparent;
}

/* 鎮诞鏄剧ず */
.icon-wrapper:hover .qr-popup {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.qr-popup img {
    width: 120px; /* 浜岀淮鐮佸昂瀵� */
    height: 120px;
    border-radius: 8px;
}

.qr-popup span {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
}



/*about*/
.about
    /* --- 鎷熸€佸寲鍐呭鍖� --- */
.content-section {
    position: relative;
    max-width: var(--biz-width);
    margin: 120px auto 100px;
}

.bg-blob { position: absolute; border-radius: 50%; filter: blur(60px); z-index: -1; animation: float 10s infinite ease-in-out; }
.blob-1 { width: 300px; height: 300px; background: var(--liquid-1); top: -50px; right: -50px; }
.blob-2 { width: 400px; height: 400px; background: var(--liquid-2); bottom: -100px; left: -100px; animation-delay: -2s; }
@keyframes float { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(20px, 30px); } }

/* 鎷熸€佺幓鐠冨崱鐗囧鍣� */
.glass-container {
    background: rgba(255, 255, 255, 0.56);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 32px;
    padding: 60px;
    box-shadow: 0 20px 50px rgba(48, 36, 82, 0.06);
    overflow: hidden;
}

.main-title {
    font-size: 36px; font-weight: 600; margin-bottom: 40px;
    background: linear-gradient(90deg, var(--text-primary), var(--primary-color));
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}

/* 瑙嗛/鏂囨湰甯冨眬淇濇寔鐜粫 */
.visual-aside { float: right; width: 380px; margin-left: 50px; margin-bottom: 30px; }
.video-morphism {
    width: 100%; aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, var(--liquid-2) 0%, var(--liquid-1) 100%);
    border-radius: 24px; position: relative; display: flex; align-items: center; justify-content: center;
    border: 4px solid var(--card-background); box-shadow: 20px 20px 40px rgba(48, 36, 82, 0.08);
}

.article-text p { font-size: 16px; line-height: 1.9; color: var(--text-secondary); margin-bottom: 25px; text-align: justify; }

/* --- 鏂板锛氳仈绯绘柟寮忛敋鐐瑰畾浣嶅尯鍩� --- */
.contact-area {
    clear: both; /* 纭繚鍦ㄦ诞鍔ㄥ唴瀹逛笅鏂� */
    margin-top: 60px;
    padding-top: 60px;
    border-top: 1px solid var(--border-color);
    scroll-margin-top: 100px; /* 鍏抽敭锛氶槻姝㈠ご閮ㄩ伄鎸� */
}
.contact-area h2 { font-size: 24px; margin-bottom: 30px; color: var(--text-main); }

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.contact-card {
    background: rgba(255, 255, 255, 0.62);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}
.contact-card:hover {

    background: var(--card-background); border-color: rgba(118, 86, 216, 0.48); transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(48, 36, 82, 0.08);
}
.contact-icon {
    width: 50px; height: 50px; border-radius: 12px;
    background: var(--liquid-1);
    display: flex; align-items: center; justify-content: center;
    color: var(--accent-purple); font-size: 20px;
}
.contact-info h4 { font-size: 14px; color: var(--text-secondary); margin-bottom: 4px; }
.contact-info p { font-size: 16px; font-weight: 500; color: var(--text-main); }

/* 搴曢儴鑽ｈ獕鍖� */
.honor-panel {
    clear: both; margin-top: 40px; padding-top: 30px;
    border-top: 1px dashed rgba(118, 86, 216, 0.24);
    font-size: 14px; color: var(--text-secondary); display: flex; gap: 15px;
}


/*鍏ラ┗*/
.hero3 {
    height: 52.6vh;
    background: url(../images/bg.jpg) no-repeat center 78% / cover;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
/* 鏍囪鍥剧墖鏍峰紡 */
.slogan-img {
    max-width: 600px; /* 鏍规嵁瀹為檯鍥剧墖澶у皬璋冩暣 */
    width: 100%;       /* 绉诲姩绔嚜閫傚簲 */
    height: auto;
    z-index: 2;

    margin-top: 60px;
}

@keyframes sloganFadeIn {
    from { opacity: 0; transform: scale(1.05) translateY(10px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

/* --- 3. 鍐呭鍖哄煙 (绾㈣壊妗嗚繕鍘� 1300px) --- */
.main-content {
    padding: 100px 0;
    background: var(--background-color);
}

.container-1300 {
    width: var(--biz-width);
    max-width: 92%;
    margin: 0 auto;
}

/* 鏂囧瓧鎻忚堪鎺掔増浼樺寲 */
.manifesto {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 100px;
}
.manifesto p {
    font-size: 30px;
    line-height: 1.6;
    font-weight: 300;
    color: var(--text-main);
    letter-spacing: -0.01em;
}
.manifesto span {
    color: var(--primary-accent);
    font-weight: 600;
}

/* 鍏ラ┗瑕佹眰缃戞牸 - 鐜颁唬鍗＄墖寮忚璁� */
.req-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 80px;
}

/* 淇鍏ラ┗瑕佹眰鍗＄墖鐨� transition 閫昏緫 */
.req-card {
    background: rgba(255, 255, 255, 0.62);
    padding: 50px 35px;
    border-radius: 20px;
    text-align: left;
    /* transition 淇敼涓哄彧閽堝 hover 鐘舵€佺殑寰皟锛屼笉褰卞搷 reveal 鐨勫姩鐢� */
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    border: 1px solid var(--border-color);
}
.req-card:hover {
    background: var(--card-background); border-color: rgba(118, 86, 216, 0.48); transform: translateY(-3px);
    box-shadow: 0 14px 34px rgba(48, 36, 82, 0.08);
}

.icon-wrap {
    font-size: 28px;
    color: var(--primary-accent);
    margin-bottom: 25px;
    display: block;
}

.req-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-main);
}

.req-card p {
    font-size: 15px;
    line-height: 1.8;
    color: var(--text-secondary);
}

/* 鍔犲叆鎸夐挳 */
.cta-box { text-align: center; }
.btn-join {
    background: var(--text-main);
    color: var(--primary-white);
    padding: 18px 60px;
    border-radius: 40px;
    font-size: 16px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: 0.3s;
    letter-spacing: 1px;
}
.btn-join:hover {
    background: var(--primary-color-hover);
    transform: scale(1.05);
    box-shadow: 0 10px 25px rgba(118, 86, 216, 0.24);
}

/* 浼樺寲 reveal 鍩虹被 */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-smooth);
    will-change: opacity, transform; /* 鍛婅瘔娴忚鍣ㄦ彁鍓嶄紭鍖栨€ц兘 */
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* 鍝嶅簲寮� */
@media (max-width: 1024px) {
    .req-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 40px; letter-spacing: 8px; }
    .manifesto p { font-size: 22px; }
}


/* --- 鍔ㄧ敾甯� --- */
@keyframes slideUp { to { opacity: 1; transform: translateY(0); } }
@keyframes mouseScroll { 0%, 100% { transform: translateY(0); opacity: 0.4; } 50% { transform: translateY(12px); opacity: 1; } }
@keyframes floating { from { transform: translateY(0) rotate(0deg); } to { transform: translateY(-30px) rotate(4deg); } }
@keyframes move-liquid { from { transform: translate(0, 0) scale(1); } to { transform: translate(12%, 18%) scale(1.15); } }
@keyframes breath-glow { 0%, 100% { transform: scale(1); filter: brightness(1); } 50% { transform: scale(1.08); filter: brightness(1.2); } }
@keyframes jelly-jump { 0%, 80%, 100% { transform: scale(1, 1); } 85% { transform: scale(1.2, 0.8); } 90% { transform: scale(0.8, 1.2); } }

/* --- 鍝嶅簲寮� --- */
@media (max-width: 1024px) {
    .nav-links { display: none; }
    .section { flex-direction: column !important; height: auto; padding: 80px 20px; text-align: center; }
    .visual-area { margin-bottom: 40px; }
    .text-area { padding: 0; transform: translateY(30px) !important; }
    .title { font-size: 40px; }
    .footer-top-row { flex-direction: column; gap: 20px; }
    .footer-bottom-row { flex-direction: column; gap: 20px; text-align: center; }
}