/* 
 * 悬浮联系与返回顶部组件样式
 * g:\2026-WebComponet\css\layout-floating-contact.css
 */

/* 悬浮按钮容器 */
.floating-contact-wrap {
    position: fixed;
    right: 30px;
    bottom: 40px;
    z-index: 1050;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* 通用按钮样式 */
.floating-contact-btn {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.4rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: none;
    text-decoration: none;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
}

/* 联系按钮 (主按钮) */
.floating-contact-btn-main {
    background: linear-gradient(135deg, #0d6efd 0%, #0043a8 100%);
    animation: floating-contact-pulse 2s infinite;
}

@keyframes floating-contact-pulse {
    0% { box-shadow: 0 0 0 0 rgba(13, 110, 253, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(13, 110, 253, 0); }
    100% { box-shadow: 0 0 0 0 rgba(13, 110, 253, 0); }
}

/* 返回顶部按钮 */
.floating-contact-btn-top {
    background: #fff;
    color: #333;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.floating-contact-btn-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.floating-contact-btn-top:hover {
    background: #f8f9fa;
    color: #0d6efd;
}

.floating-contact-btn-top:hover i {
    transform: translateY(-2px);
}

/* 按钮悬停效果 */
.floating-contact-btn:hover {
    transform: scale(1.1) translateY(-5px);
}

/* 按钮提示文字 */
.floating-contact-btn::before {
    content: attr(data-tip);
    position: absolute;
    right: 70px;
    top: 50%;
    transform: translateY(-50%) translateX(10px);
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    pointer-events: none;
}

.floating-contact-btn:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateY(-50%) translateX(0);
}

/* 模态框样式优化 */
.fixed-contact-modal .modal-content {
    border: none;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.fixed-contact-modal .modal-left-panel {
    background: linear-gradient(135deg, #0d6efd 0%, #0043a8 100%);
    color: #fff;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    min-height: 450px;
}

.fixed-contact-modal .contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    transition: transform 0.3s ease;
    position: relative;
    z-index: 2;
}

.fixed-contact-modal .contact-info-item:hover {
    transform: translateX(10px);
}

.fixed-contact-modal .info-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-right: 15px;
    flex-shrink: 0;
    backdrop-filter: blur(5px);
}

.fixed-contact-modal .info-text h6 {
    font-weight: 700;
    margin-bottom: 4px;
    font-size: 0.95rem;
    opacity: 0.9;
}

.fixed-contact-modal .info-text p {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.fixed-contact-modal .qr-section {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    z-index: 2;
}

.fixed-contact-modal .qr-grid {
    display: flex;
    gap: 20px;
}

.fixed-contact-modal .qr-item {
    text-align: center;
}

.fixed-contact-modal .qr-box {
    width: 80px;
    height: 80px;
    background: #fff;
    border-radius: 10px;
    padding: 6px;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fixed-contact-modal .qr-box i {
    color: #ccc;
    font-size: 1.8rem;
}

.fixed-contact-modal .qr-box .qr-image {
    width: 100%;
    height: 100%;
    max-width: 60px;
    max-height: 60px;
    object-fit: contain;
    border-radius: 4px;
}

.fixed-contact-modal .qr-item span {
    font-size: 0.8rem;
    opacity: 0.8;
}

/* 响应式调整 */
@media (max-width: 991px) {
    .fixed-contact-modal .modal-left-panel {
        padding: 30px;
        min-height: auto;
    }
}

@media (max-width: 768px) {
    .floating-contact-wrap {
        right: 20px;
        bottom: 30px;
        gap: 10px;
    }
    .floating-contact-btn {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
    }
    .fixed-contact-modal .modal-left-panel {
        display: none !important;
    }
}