/* CSS Document */
@charset "UTF-8"; 

@font-face {
    font-family: 'CustomFont';
    src: local('CustomFont Local Name'), url('../font/SourceHanSerifCN-Heavy.otf') format('opentype'), url('../font/SourceHanSerifCN-Heavy.woff') format('woff'), url('../font/SourceHanSerifCN-Heavy.ttf') format('truetype');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}
@font-face {
	font-family: 'Source';
	src: local('Source Han Serif SC'),  url('../font/SourceHanSerifSC-Regular.otf') format('opentype'),  url('../font/SourceHanSerifSC-Regular.woff') format('woff'),  url('../font/font715.ttf') format('truetype');
	font-weight: 100 900; /* 如果是可变字体 */
	/* 如果是普通字体，可以改为具体字重，例如：font-weight: 400; */
	font-style: normal;
	font-display: swap;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'CustomFont', "Microsoft YaHei", "SimHei", sans-serif;
}

p, a {
    font-family: "Source", "SimHei", sans-serif;
}

body {
    font-family: 'CustomFont', 'sans-serif', 'song';
    background: url("../image/u76.png") repeat;
}

body a {
    text-decoration: none;
    color: #fff;
}

header {
    padding: 0 9px;
    z-index: 1000;
}

.nav-container {
    max-width: 100%;
    margin: 35px auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
    height: auto;
    position: relative;
}

.nav-left, .nav-right {
    display: flex;
    list-style: none;
    flex-direction: row;
}

.nav-left li, .nav-right li {
    margin: 0 20px;
}

.nav-menu a {
    color: #952c29;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: normal;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
    padding: 8px 0;
    position: relative;
}
.nav-menu a:hover{
	color:#000;}
.title {
    width: 80%;
    margin: 0 auto;
    color: #e6caa4;
    font-size: 2.3rem;
    text-transform: uppercase;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #952c29;
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

.nav-menu a {
    font-weight: 700;
    color: #952c29;
    font-family: 'CustomFont', "Microsoft YaHei", "SimHei", sans-serif;
}

.nav-menu a.active::after {
    width: 100%;
}

.brand {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 8px 20px;
    border-radius: 8px;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    width: 30px;
    height: 24px;
    justify-content: space-between;
    background: transparent;
    border: none;
    padding: 0;
    z-index: 10000;
}

.hamburger span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: #9d3c38;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 320px;
    height: 100vh;
    background-color: #a82328;
    padding: 80px 20px 20px;
    transition: right 0.4s ease;
    z-index: 9999;
    box-shadow: -2px 0 10px rgba(0, 0, 0, 0.3);
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-list {
    list-style: none;
}

.mobile-nav-list li {
    margin-bottom: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 10px;
}

.mobile-nav-list a {
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    display: block;
    padding: 8px 0;
}

.mobile-nav-list a.active {
    font-weight: 700;
    color: #ffd700;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    display: none;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.overlay.active {
    display: block;
    opacity: 1;
}

@media screen and (max-width: 768px) {
	.dbbg{
		display:none
	}
    .nav-left, .nav-right, .brand {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .nav-container {
        justify-content: flex-end;
        margin: 15px auto;
    }

    .mobile-brand {
        display: block;
        position: absolute;
        left: 20px;
        top: 50%;
        transform: translateY(-50%);
        color: #9d3c38;
        font-size: 1.8rem;
        font-weight: 700;
        letter-spacing: 1px;
    }

    .hamburger.active span:nth-child(1) {
        transform: translateY(10.5px) rotate(45deg);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: translateY(-10.5px) rotate(-45deg);
    }
}
@media screen and (min-width:1024px) {
    .bottom-fixed {
        display: none;
    }
@media screen and (min-width: 769px) {
    .mobile-brand {
        display: none;
    }
}

@media screen and (max-width: 480px) {
    .mobile-nav {
        width: 90%;
    }

    .mobile-nav-list a {
        font-size: 16px;
    }
}

.stellar-banner-slider {
    position: relative;
    width: 100%;
    max-width: 1920px;
    height: auto;
    aspect-ratio: 16/6;
    margin: 0 auto;
    overflow: hidden;
}

.stellar-banner-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.stellar-banner-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    pointer-events: none;
}

.stellar-banner-item.active {
    opacity: 1;
    pointer-events: auto;
    z-index: 10;
}

.stellar-banner-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.stellar-banner-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background-color: rgba(0, 0, 0, 0.5);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 100;
    font-size: 20px;
    border: none;
    display: none;
    outline: none;
    transition: background-color 0.3s ease;
}

@media (max-width: 768px) {
    .stellar-banner-arrow {
        width: 30px;
        height: 30px;
        font-size: 16px;
    }

}
 .bottom-fixed {
	Z-INDEX: 10000;
	POSITION: fixed;
	TEXT-ALIGN: center;
	WIDTH: 100%;
	BOTTOM: 0px;
	BACKGROUND: #952b27;
	HEIGHT: 50px;
	padding: 3px 0;
	border-top: solid 2px #f5deb3;
}
.sjhome {
	WIDTH: 25%;
	BACKGROUND: url(../image/chome.png) no-repeat center top;
	FLOAT: left;
	HEIGHT: 100%;
	/* border-right: 1px solid #ffffff; */
}
.sjtel {
	WIDTH: 25%;
	BACKGROUND: url(../image/ctel.png) no-repeat center top;
	FLOAT: left;
	HEIGHT: 100%;
	/* border-right: 1px solid #ffffff; */
}
.sjsms {
	WIDTH: 25%;
	BACKGROUND: url(../image/csms.png) no-repeat center top;
	FLOAT: left;
	HEIGHT: 100%;
	/* border-right: 1px solid #ffffff; */
}
.sjother {
	WIDTH: 24%;
	BACKGROUND: url(../image/cqq.png) no-repeat center top;
	FLOAT: left;
	HEIGHT: 100%;
}
#comp_sjhome_span {
	WIDTH: 100%;
	FLOAT: right;
	COLOR: #ffffff;
	FONT-SIZE: 12px;
	PADDING-TOP: 30px;
	line-height: 16px;
	height: 16px;
}
#comp_sjtel_span {

	WIDTH: 100%;

	FLOAT: right;
	COLOR: #ffffff;
	FONT-SIZE: 12px;
	PADDING-TOP: 30px;
	line-height: 16px;
	height: 16px;
}
#comp_sjsms_span {
	WIDTH: 100%;
	FLOAT: right;
	COLOR: #ffffff;
	FONT-SIZE: 12px;
	PADDING-TOP: 30px;
	line-height: 16px;
	height: 16px;
}
#comp_sjother_span {
	WIDTH: 100%;
	FLOAT: right;
	COLOR: #ffffff;
	FONT-SIZE: 12px;
	PADDING-TOP: 30px;
	line-height: 16px;
	height: 16px;
}
.btn .sub {
    width: 150px;
    height: 40px;
    border-radius: 20px;
    outline: none;
    border: none;
}