.banners-pc {
	clear: both;
	height: 500px;
}

.banners-pc .frame {
	height: 500px;
	background: no-repeat center center;
	background-size: cover;
}

.banners-mb {
	display: none;
	clear: both;
	height: 700px;
}

.banners-mb div {
	height: 100%;
}

.banners-mb .frame {
	height: 100%;
	background: no-repeat center center;
	background-size: cover;
}

@media (max-width: 1024px) {
	.banners-pc {
		display: none;
	}

	.banners-mb {
		display: block;
	}
}

@media (max-width: 1024px) {
	.c_nav .list>li {
		width: 20%;
	}
}

@media (max-width: 750px) {
	.c_nav .list>li {
		width: 33.33%;
	}
}

.d_pro {
	padding: 42px 0 20px 0;
}

.d_pro .title {
	overflow: hidden;
	padding: 50px 0 20px 0;
	border-bottom: 1px solid #e6e6e6;
}

.d_pro .title .h1 {
	font-size: 22px;
	color: #444;
	float: left;
}

.d_pro .title .h1 .s1 {
	font-size: 14px;
	color: #939393;
}

.d_pro .title .l2 {
	float: right;
	color: #939393;
}

.d_pro .con {
	padding-top: 38px;
}

.d_pro .con .pic {
	text-align: center;
	padding-bottom: 77px;
}

.d_pro .con .h1 {
	color: #0059b3;
}

.d_pro .con .p1 {
	color: #747474;
	padding: 8px 0 30px 0;
	line-height: 28px;
}

/* 产品轮播图样式 */
.product-gallery {
	margin-bottom: 30px;
}

.product-slider {
	max-width: 600px;
	margin: 0 auto 20px;
}

.product-slider .slide-item {
	text-align: center;
}

.product-slider .slide-item img {
	display: unset;
	max-width: 100%;
	height: auto;
	border-radius: 8px;
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.product-slider-nav {
	max-width: 600px;
	margin: 0 auto;
}

.product-slider-nav .nav-item {
	width: auto;
	height: auto;
	cursor: pointer;
	border: 2px solid transparent;
	border-radius: 4px;
	overflow: hidden;
	transition: border-color 0.3s ease;
}

.product-slider-nav .slick-current .nav-item {
	border-color: #875F23;
}

.product-slider-nav .nav-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.product-slider-nav .nav-item:hover {
	border-color: #875F23;
	opacity: 0.8;
}

/* 轮播图箭头样式 */
.product-slider .slick-prev,
.product-slider .slick-next {
	width: 40px;
	height: 40px;
	background: rgba(135, 95, 35, 0.8);
	border-radius: 50%;
	z-index: 10;
}

.product-slider .slick-prev:before,
.product-slider .slick-next:before {
	color: white;
	font-size: 16px;
}

.product-slider .slick-prev {
	left: 10px;
}

.product-slider .slick-next {
	right: 10px;
}

/* 移动端适配样式 */
@media (max-width: 768px) {
	.product-gallery {
		margin-bottom: 20px;
	}

	.product-slider {
		max-width: 100%;
		margin: 0 0 15px;
	}

	.product-slider .slide-item img {
		border-radius: 6px;
		box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
	}

	.product-slider-nav {
		max-width: 100%;
		padding: 0 10px;
	}

	.product-slider-nav .nav-item {
		width: auto;
		height: auto;
		margin: 0 3px;
	}

	/* 移动端隐藏箭头，显示圆点 */
	.product-slider .slick-prev,
	.product-slider .slick-next {
		display: none !important;
	}

	.product-slider .slick-dots {
		bottom: 10px;
	}

	.product-slider .slick-dots li button:before {
		color: #875F23;
		font-size: 12px;
	}

	.product-slider .slick-dots li.slick-active button:before {
		color: #875F23;
		opacity: 1;
	}
}

@media (max-width: 480px) {
	.product-slider-nav .nav-item {
		width: auto;
		height: auto;
		margin: 0 2px;
	}

	.d_pro .con {
		padding: 0 10px;
	}
}
/* TAB切换样式 */
    .product-tabs {
        margin-top: 30px;
    }
    
    .tab-nav {
        border-bottom: 2px solid #e5e5e5;
        margin-bottom: 20px;
    }
    
    .tab-btn {
        background: none;
        border: none;
        padding: 12px 24px;
        font-size: 16px;
        color: #666;
        cursor: pointer;
        border-bottom: 3px solid transparent;
        transition: all 0.3s ease;
        margin-right: 10px;
    }
    
    .tab-btn:hover {
        color: #333;
    }
    
    .tab-btn.active {
        color: #007bff;
        border-bottom-color: #007bff;
        font-weight: bold;
    }
    
    .tab-pane {
        display: none;
        animation: fadeIn 0.3s ease;
    }
    
    .tab-pane.active {
        display: block;
    }
    
    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }
    .product-details {
		line-height: 1.5;
	}
    /* 询盘表单样式 */
    .inquiry-form {
        max-width: 600px;
    	margin: 0 auto;
    }
    
    .inquiry-form h3 {
        color: #333;
        margin-bottom: 20px;
        font-size: 20px;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
    
    .form-group label {
        display: block;
        margin-bottom: 5px;
        color: #333;
        font-weight: bold;
    }
    
    .form-group input,
    .form-group textarea {
        width: 100%;
        padding: 10px;
        border: 1px solid #ddd;
        border-radius: 4px;
        font-size: 14px;
        transition: border-color 0.3s ease;
        box-sizing: border-box;
    }
    
    .form-group input:focus,
    .form-group textarea:focus {
        outline: none;
        border-color: #007bff;
        box-shadow: 0 0 5px rgba(0, 123, 255, 0.3);
    }
    
    .form-group textarea {
        resize: vertical;
        min-height: 100px;
    }
    
    .submit-btn {
        background: #007bff;
        color: white;
        padding: 12px 30px;
        border: none;
        border-radius: 4px;
        font-size: 16px;
        cursor: pointer;
        transition: background-color 0.3s ease;
    }
    
    .submit-btn:hover {
        background: #0056b3;
    }
    
    /* 响应式设计 */
    @media (max-width: 768px) {
        .tab-btn {
            padding: 10px 16px;
            font-size: 14px;
            margin-right: 5px;
        }
        
        .inquiry-form {
            max-width: 100%;
        }
    }