* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Outfit', system-ui, -apple-system, sans-serif;
    background: #ecfdf5; /* 柔和底色 */
    color: #1f2937;
    line-height: 1.5;
}

/* 自定义滚动条 */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: #d1fae5;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #10b981;
    border-radius: 10px;
}

.wrapper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    position: relative;
}

/* ========== 全新布局：顶部条隐藏，整合到左侧浮层/顶部极简带 ==========
           采用“顶栏极简化”，只保留客服热线悬浮，用户栏整合到右侧下拉(移动端)或顶栏按钮 */
.top-utility {
    position: fixed;
    top: 20px;
    right: 24px;
    z-index: 1100;
    display: flex;
    gap: 12px;
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(12px);
    padding: 8px 20px;
    border-radius: 60px;
    box-shadow: 0 4px 14px rgba(0,0,0,0.03);
    border: 1px solid rgba(16,185,129,0.2);
}

.hotline {
    font-size: 0.85rem;
    font-weight: 500;
    color: #065f46;
    display: flex;
    align-items: center;
    gap: 6px;
}

    .hotline i {
        color: #10b981;
    }

.user-badge {
    display: flex;
    gap: 8px;
    align-items: center;
    padding-left: 14px;
}

    .user-badge a {
        text-decoration: none;
        font-size: 0.85rem;
        font-weight: 500;
        color: #1f2937;
        transition: 0.2s;
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }

        .user-badge a:hover {
            color: #10b981;
        }

.welcome-text {
    font-size: 0.85rem;
    color: #2c3e2f;
    background: #e0f2fe;
    padding: 4px 12px;
    border-radius: 40px;
}

/* 主布局: 左侧固定导航栏 (颠覆传统顶部导航) */
.side-nav {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: 280px;
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(20px);
    border-right: 1px solid rgba(16,185,129,0.2);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    padding: 32px 20px;
    box-shadow: 4px 0 20px rgba(0,0,0,0.02);
    transition: transform 0.25s ease;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 48px;
    padding-left: 12px;
}

.brand-icon {
    font-size: 32px;
    background: linear-gradient(145deg, #059669, #34d399);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.brand-name {
    font-size: 1.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, #065f46, #10b981);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    letter-spacing: -0.5px;
}

.nav-links {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 12px;
    list-style: none;
}

    .nav-links li a {
        display: flex;
        align-items: center;
        gap: 14px;
        padding: 12px 18px;
        border-radius: 40px;
        font-weight: 600;
        color: #374151;
        text-decoration: none;
        transition: all 0.2s;
        font-size: 1rem;
    }

        .nav-links li a i {
            width: 24px;
            font-size: 1.2rem;
            color: #6b7280;
            transition: 0.2s;
        }

    .nav-links li.active a {
        background: #10b981;
        color: white;
        box-shadow: 0 6px 12px -8px #10b98160;
    }

        .nav-links li.active a i {
            color: white;
        }

    .nav-links li a:hover {
        background: #e6f7ef;
        color: #065f46;
    }

        .nav-links li a:hover i {
            color: #10b981;
        }

.policy-btn-side {
    margin-top: 32px;
    background: #f0fdf4;
    border-radius: 60px;
    padding: 14px 20px;
    text-align: center;
    text-decoration: none;
    font-weight: 700;
    color: #065f46;
    border: 1px solid #bef264;
    transition: 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

    .policy-btn-side i {
        font-size: 1.2rem;
    }

    .policy-btn-side:hover {
        background: #10b981;
        color: white;
        border-color: #10b981;
    }

/* 右侧主内容区 */
.main-area {
    margin-left: 280px;
    flex: 1;
    padding: 32px 40px 60px;
}

.content-card {
    background: #ffffffd9;
    backdrop-filter: blur(2px);
    border-radius: 48px;
    padding: 32px;
    box-shadow: 0 20px 35px -12px rgba(0,0,0,0.05);
    border: 1px solid #e2f0e8;
}

/* 全新的底部设计：浮动卡片风格 */
.footer-new {
    background: transparent;
    margin-top: 40px;
    border-top: none;
}

.footer-container {
    background: #0f172a;
    border-radius: 40px 40px 0 0;
    padding: 48px 40px 28px;
    color: #cbd5e1;
    box-shadow: 0 -8px 20px rgba(0,0,0,0.03);
}

.footer-grid-new {
    display: grid;
    grid-template-columns: 1.2fr 2fr 1.4fr;
    gap: 48px;
    margin-bottom: 40px;
}

.footer-brand h3 {
    font-size: 1.6rem;
    font-weight: 700;
    background: linear-gradient(120deg, #a7f3d0, #34d399);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 12px;
}

.footer-brand p {
    font-size: 0.85rem;
    color: #94a3b8;
}

.footer-links-new {
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.link-col h4 {
    color: #f1f5f9;
    font-size: 1rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.link-col a {
    display: block;
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.8rem;
    margin-bottom: 12px;
    transition: 0.2s;
}

    .link-col a:hover {
        color: #34d399;
        transform: translateX(5px);
    }

.contact-info-new .contact-line {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    font-size: 0.85rem;
}

.contact-info-new i {
    width: 28px;
    color: #34d399;
}

.copyright-new {
    text-align: center;
    border-top: 1px solid #1e293b;
    padding-top: 24px;
    font-size: 0.7rem;
    color: #5b6e8c;
}
/* 悬浮侧边栏 改造成圆形灵动岛 */
.float-actions {
    position: fixed;
    bottom: 40px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    z-index: 1050;
}

.float-icon {
    width: 52px;
    height: 52px;
    background: #ffffffcc;
    backdrop-filter: blur(12px);
    border-radius: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #0f172a;
    text-decoration: none;
    border: 1px solid rgba(16,185,129,0.4);
    transition: all 0.2s;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

    .float-icon:hover {
        background: #10b981;
        color: white;
        transform: scale(1.07);
        border-color: #10b981;
    }

/* 移动端适配 左侧导航缩进 */
.mobile-toggle {
    display: none;
    position: fixed;
    top: 20px;
    left: 20px;
    z-index: 1150;
    background: white;
    border: none;
    font-size: 28px;
    padding: 8px 14px;
    border-radius: 40px;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    color: #10b981;
    cursor: pointer;
}

@media (max-width: 900px) {
    .side-nav {
        transform: translateX(-100%);
        width: 270px;
        z-index: 1200;
    }

        .side-nav.open {
            transform: translateX(0);
        }

    .main-area {
        margin-left: 0;
        padding: 24px 20px 40px;
    }

    .mobile-toggle {
        display: block;
    }

    .top-utility {
        top: 12px;
        right: 16px;
        padding: 6px 16px;
        font-size: 0.7rem;
    }

    .footer-grid-new {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .content-card {
        padding: 24px;
        border-radius: 32px;
    }

    .brand-name {
        font-size: 1.5rem;
    }
}

@media (max-width: 500px) {
    .user-badge a span {
        display: none;
    }

    .user-badge a i {
        margin: 0;
    }

    .user-badge {
        gap: 4px;
    }

    .float-actions {
        right: 16px;
        bottom: 20px;
    }

    .float-icon {
        width: 44px;
        height: 44px;
        font-size: 20px;
    }
}

/* 辅助全局 */
.main-area .content-inner {
    width: 100%;
}