/*------------------------------------------------------------------

Project:	Treviso - One page multi purpose page
Version:	1.0
Last change:	17/08/2015 [...]
Designed by:	MOOZ Themes / www.MOOZthemes.com
Primary use:	One page

/*--------------------
Import Google Fonts
--------------------*/

/* main font for menu. */
@import url(http://fonts.googleapis.com/css?family=Roboto:400|Raleway:200,300,400,500,700,900);

/*--------------------
1. General
--------------------*/

body {
	margin: 0px;
	font-family: "Raleway", Sans-serif;
    background: url("/images/tp-pattern.png");
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: 200;
	letter-spacing: 0.4px;
	font-family: "Raleway", Sans-serif;
	color: #232323;
}

p {
	font-family: 'Raleway', sans-serif;
	font-size: 17px;
	font-weight: 300;
	line-height: 28px;
	letter-spacing: 0.2px;
	color: #252525;
}

a:hover, a:focus, a:active, a.active {
    color: #fec503;
}
a, a:hover, a:focus, a:active, a.active {
    outline: 0;
}

::selection {
    text-shadow: none;
    background: #fed136;
}

@media (min-width: 768px) {
	section {
	    padding: 150px 0;
	}
}


section {
	padding: 35px 0 60px;
}

/*--------------------
1.1 Reset bootstrap
--------------------*/

.row-0-gutter {
    margin-left: -13px;
    margin-right: -13px;
}

.col-0-gutter {
	padding-left: 0;
	padding-right: 0;
}

/*--------------------
2. Navigation
--------------------*/

.navbar-default {
	background-color: #F1F1F1;
	border-color: transparent
}
.navbar-default .navbar-brand {
	color: #fff;
    padding: 5px;
}
.navbar-default .navbar-brand:hover,.navbar-default .navbar-brand:focus,.navbar-default .navbar-brand:active,.navbar-default .navbar-brand.active {
	color: #fec503
}
.navbar-default .navbar-collapse {
	border-color: rgba(255,255,255,.02)
}
.navbar-default .navbar-toggle {
	background-color: #fed136;
	border-color: #fed136
}
.navbar-default .navbar-toggle .icon-bar {
	background-color: #fff
}
.navbar-default .navbar-toggle:hover,.navbar-default .navbar-toggle:focus {
	background-color: #fed136
}
.navbar-default .nav li a {
    font-family: "Roboto",sans-serif;
    text-transform: uppercase;
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 2px;
    color: #000;
    border-bottom: 1px solid;
    border-color: #000;
    margin: 10px 15px;
    padding: 0 0 2px 0;
}

.navbar-default .nav li a:hover,.navbar-default .nav li a:focus {
	border-color: #991919;
	outline: 0
}

.navbar-default .navbar-nav>.active>a {
	border-radius: 0;
	color: #fff;
	background-color: #fed136
}
.navbar-default .navbar-nav>.active>a:hover,.navbar-default .navbar-nav>.active>a:focus {
	color: #fff;
	background-color: #fec503
}

@media (min-width:768px) {
	.navbar-default
	{
		background-color:#f1f1f1;
		padding: 30px 0 10px;
    	-webkit-transition:padding .3s;
		-moz-transition:padding .3s;
		transition:padding .3s;
		border:0
	}
	.navbar-default .navbar-brand {
		font-size: 2em;
		-webkit-transition:all .3s;
		-moz-transition:all .3s;
		transition:all .3s
        padding: 0px;
	}
	.navbar-default .navbar-nav>.active>a {
		border-radius: 3px
	}
	.navbar-default.navbar-shrink {
		background-color: #222;
		padding: 10px 0
	}
    .navbar-nav>li>a {
        padding-top: 15px;
        padding-bottom: 4px;
    }
}


/*--------------------
4. Sections
--------------------*/

.section-title {
	padding-bottom: 30px;
}
.section-title h1{
    font-weight: 600;
}
.section-title h2 {
	font-size: 37px;
	text-transform: uppercase;
}
.section-title a{
    color: #726FB9;
}
.main_but{
    border-radius: 0;
    background: #facd8a;
    border-color: #facd8a;
    font-family: "Poppins", sans-serif;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    padding: 11px 18px;
    -webkit-transition: 0.5s;
    transition: 0.5s;
}
.section-title p {
	font-size: 18px;
	font-weight: 300;
	line-height: 33px;
}

.mz-module .section-title {
    padding: 40px 0;
}

/*--------------------
4.1. About
--------------------*/

.mz-about-container {
    padding: 0 50px;
}

.mz-module-about {
	padding: 20px;
}

.mz-about-default {
    background-color: #252525;
}

.mz-about-dark {
    background-color: #2B2B2B;
}

.mz-module-about h3 {
font-weight: 700;
    font-size: 13px;
    text-transform: uppercase;
    color: #FFFFFF;
    letter-spacing: 2px;
    margin-bottom: 30px;
    }

.mz-module-about p {
	font-size: 14px;
	font-weight: 400;
	line-height: 27px;
	color: #9C9C9C;
}

.ot-circle {
	text-align: center;
	color: #E8E8E8;
	margin: 40px 0;
	font-size: 37px;
}

/*--------------------
4.2. Skills
--------------------*/

.skills-text h2 {
    margin: 0 0 30px;
}

.skillbar-item {
    margin-bottom: 30px;    
}

.skillbar-item:last-child {
    margin-bottom: 60px;    
}

.skillbar {
    position: relative;
    display: block;
    width: 100%;
}

.skillbar-bar {
    display: block;
    background-color: #FFFFFF;
    height: 10px;
    width: 100%;
    border: 1px solid #D8D8D8;
    border-radius: 10px;
}

.skillbar h3 {
    font-weight: 600;
    font-size: 13px;
    text-transform: uppercase;
    color: #3A3A3A;
    letter-spacing: 2px;    
    margin: 0;
    padding: 0 0 12px 0;
}

.skillbar-percent {
    color: #fff;
    background-color: #B91919;
    float: left;
    height: 4px;
    margin: 2px 0;
    border-radius: 10px;
    border: 1px solid #B91919;
}

/*--------------------
4.3. Portfolio
--------------------*/

figure {
	position: relative;
    overflow: hidden;
    margin: 0 1px 1px 0;
    background: #726FB9;
    text-align: center;
    cursor: pointer;	
}

figcaption {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;	
}

.ot-portfolio-item figure figcaption > a {
    z-index: 1000;
    text-indent: 200%;
    white-space: nowrap;
    font-size: 0;
    opacity: 0;
}
.ot-portfolio-item figure figcaption, .ot-portfolio-item figure figcaption > a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

figure.effect-bubba {
	background: #000;
	margin-bottom: 1px;
}

figure.effect-bubba img {
	opacity: 0.8;
	-webkit-transition: opacity 0.35s;
	transition: opacity 0.35s;
}

figure.effect-bubba:hover img {
	opacity: 0.4;
}

figure.effect-bubba figcaption::before,
figure.effect-bubba figcaption::after {
	position: absolute;
	top: 30px;
	right: 30px;
	bottom: 30px;
	left: 30px;
	content: '';
	opacity: 0;
	-webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
	transition: opacity 0.35s, transform 0.35s;
}

figure.effect-bubba figcaption::before {
	border-top: 1px solid #fff;
	border-bottom: 1px solid #fff;
	-webkit-transform: scale(0,1);
	transform: scale(0,1);
}

figure.effect-bubba figcaption::after {
	border-right: 1px solid #fff;
	border-left: 1px solid #fff;
	-webkit-transform: scale(1,0);
	transform: scale(1,0);
}

figure.effect-bubba h2 {
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    text-transform: uppercase;
	padding-top: 30%;
	-webkit-transition: -webkit-transform 0.35s;
	transition: transform 0.35s;
	-webkit-transform: translate3d(0,-20px,0);
	transform: translate3d(0,-20px,0);
}

figure.effect-bubba p {
    color: #fff;
    font-size: 13px;
    font-weight: 500;
	padding: 20px 2.5em;
	opacity: 0;
	-webkit-transition: opacity 0.35s, -webkit-transform 0.35s;
	transition: opacity 0.35s, transform 0.35s;
	-webkit-transform: translate3d(0,20px,0);
	transform: translate3d(0,20px,0);
}

figure.effect-bubba:hover figcaption::before,
figure.effect-bubba:hover figcaption::after {
	opacity: 1;
	-webkit-transform: scale(1);
	transform: scale(1);
}

figure.effect-bubba:hover h2,
figure.effect-bubba:hover p {
	opacity: 1;
	-webkit-transform: translate3d(0,0,0);
	transform: translate3d(0,0,0);
}

/*--------------------
4.4. Dark Short section (counters, quote, etc)
--------------------*/

.light-bg {
    background: #f1f1f1;
}

/*--------------------
4.5. Intro Text
--------------------*/

.intro-section {
	padding: 60px 0 0 0;
	margin: 0;
}

.intro-section .section-title {
/*	padding: 0px 85px; */
	text-align: justify;	
}

.intro-section p {
	font-size: 14px;
	color: #6B6B6B;
	font-weight: 500;
	line-height: 32px;
	padding: 47px;
	font-family: "Raleway";
	margin: 0;
	background-color: #F9F9F9;
}

/*--------------------
4.6. INFO
--------------------*/

.info-item {
    text-align: center;
    background-color: #F5F5F5;
}

.info-image {
   position: relative;
}
.info-image:before {
    background: url(/images/overlay.png);
    content: '';
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
}
.info-image img{
    width: 100%;
}
.info-item h3,.info-item h4,.info-item h5 {
    font-size: 25px;
    font-weight: 300;
    margin: 30px 0 20px;
    text-transform: uppercase;
    min-height: 55px;
    overflow : hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.info-item h3 a,.info-item h4 a,.info-item h5 a{
    color: #000;
}
.info-item .team-position {
color: #565656;
    font-size: 12px;
    text-transform: uppercase;
    font-weight: 500;
}
.mz-about-container .col-md-6{
    margin-bottom: 20px;
}
.info-item p {
	font-size: 13px;
	font-weight: 500;
	color: #848484;
	padding: 18px 30px 35px 30px;
	line-height: 24px;
    min-height: 221px;
    overflow : hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 7;
-webkit-box-orient: vertical;
}
.mainpdf{
    width: 100%;
    clear: both;
    overflow: hidden;
padding-top: 30px;
}
.faqs{
    background: #fff;
    padding: 35px;
    border-radius: 10px;
    margin: 25px 0;
}
.faqs h2,.blog__item__pic h2{
    padding: 20px 0;
    font-weight: 600;
}
.faqs h4{
    padding: 15px 0;
    font-weight: 600;

}
.mz-about-container .solarinfo .faqs h4 a{
    color: #000000;
    font-weight: 500;
}
.ilistss{
    list-style: none;
}
.ilistss li{
    width: 50%;
    float: left;
}
.listinfo{
    overflow: hidden;
    margin-bottom: 10px;
}
.blog__item__pic{
    float: left;
    margin-right: 20px;
}
.pdf{
    padding: 25px 0;
}
/*--------------------
4.7. Contacts
--------------------*/

section#contact form {
    width: 60%;
    margin: 15px auto;
}

section#contact.form-group {
margin-bottom: 25px;
}

section#contact .form-group input, section#contact .form-group textarea {
    padding: 15px;
    border: 1px solid #BBBBBB;
    border-radius: 0;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
    box-shadow: inset 0 0px 0px rgba(0,0,0,.075);
    font-size: 13px;
}

.contact h3 {
    margin-bottom: 30px;
}

.contact p {
    font-size: 13px;
}

.contact .day {
    display: inline-block;
    width: 80px;
}

.contact i {
    margin-right: 5px;
}

/*--------------------
5. Footer
--------------------*/

footer {
    padding: 30px;
    background-color: #000;    
}
.f_links h2{
    color: #fff;
    padding: 25px 0;
    font-size: 20px;
}
.f_links ul{
    margin: 0;
    padding:0;
}
.f_links ul li{
    list-style: none;
    width: 50%;
    float: left;
    line-height: 1.5;
    padding: .6rem 0;
    font-weight: bold;
    font-size: larger;
}

.f_links ul li ul li{
    font-weight: normal;
    padding: .4rem 0;
    font-size: small;
}

footer p {
    color: #B7B7B7;
    margin: 0;
    font-size: 10px;
    text-transform: uppercase;
    font-weight: 500;
    letter-spacing: 1.6px;
}

footer p a {
    color: #fff;
}

footer p a span {
    color: #FF9F46;
    font-size: 10px;
    letter-spacing: 1px;
    font-weight: 700;
}

/*--------------------
6. Modal
--------------------*/

.modal-content {
	border-radius: 0;	
}
.modal-header .close {
	font-size: 30px;	
}
.modal-title {    
	text-transform: uppercase;
	font-size: 23px;
}

.modal-body {
	padding: 0;
}

.modal-body p {
	margin: 30px 20px;
	color: #2D2D2D;		
}

.modal-works {
font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 500;
    color: #fff;
    margin: 25px 20px;
}

.modal-works span {
	background-color: #FED136;
    margin-right: 15px;
    padding: 5px 10px;
}

/*--------------------
7. Components
--------------------*/

.btn-xl:hover, .btn-xl:focus, .btn-xl:active, .btn-xl.active, .open .dropdown-toggle.btn-xl {
    color: #fff;
    background-color: #fec503;
    border-color: #f6bf01;
}

.btn:hover, .btn:focus, .btn:active, .btn.active, .open .dropdown-toggle.btn {
    color: #fff;
    background-color: #fec503;
    border-color: #f6bf01;
}

.btn {
    display: inline-block;
    padding: 8px 20px;
    margin-bottom: 0;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.42857143;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    -ms-touch-action: manipulation;
    touch-action: manipulation;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
}

.btn-xl {
    color: #fff;
     background-color: #726FB9;
    border-color: #726FB9;
    font-family: "Robot",sans-serif;
    text-transform: uppercase;
    font-weight: 700;
    border-radius: 3px;
    font-size: 18px;
    padding: 20px 40px;
}

/* Back to top button
---------------------------------- */
#back-top {
    position: fixed;
    z-index: 1000;
    bottom: 210px;
    right: 50px;
}
#back-top a {
    width: 60px;
    height: 60px;
    display: block;
    text-align: center;
    font: 11px/100% Arial, Helvetica, sans-serif;
    text-transform: uppercase;
    text-decoration: none;
    color: #FFFFFF;
    background: #A9A9B1;
    /* background color transition */
    -webkit-transition: 1s;
    -moz-transition: 1s;
    transition: 1s;
}
#back-top a:hover {
    background: #fed136;
}
/* arrow icon (span tag) */
#back-top i {
    margin-top: 15px;
    font-size: 28px;
}

@media only screen
and (min-width : 320px)
and (max-width : 480px) {
#back-top {
    position: fixed;
    bottom: 10px;
    right: 30px;
}
#back-top a {
    width: 40px;
    height: 40px;
}
#back-top i {
    margin-top: 7px;
    font-size: 20px;
}
}
@media (max-width:768px) {
    .navbar-brand>img {
        display: block;
        width: 65%;
        padding: .9rem;
    }
    .f_links ul li ul li {
        width: 100%;
    }
    .mz-about-container {
        padding: 25px 0 0 0;
    }
    section {
        padding: 15px 0;
    }
    .info-item h3 {
        font-size: 20px;
        margin: 20px 5px;
        min-height: 30px;
    }
    .info-item p {
        font-size: 13px;
        font-weight: 500;
        padding: 20px 15px;
        min-height: 120px;
    }
    .ilistss li {
        width: 90%;
        overflow: hidden;
    }
}
.pdf a{
    color: #0f53e6;
    font-size: 20px;
}
.mz-about-container .bglight h3 a{
    color: #726FB9;
    font-weight: 600;
}
.solarinfo .listinfo h2 a,.solarinfo .listinfo p a{
    color: #726FB9;
    font-weight: 600;
    font-size: 23px;
}
.solarinfo .faqs h2 a{
    color: #000000;
}
.listinfo .blog__item__pic {
    width: 500px;
    height: 500px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.listinfo .blog__item__pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
/* 底部栏目 */
/* Navigation Module Styles */
.nav_list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  font-family: 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  background-color: #f8f9fa;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav_list > li {
  position: relative;
  flex: 1 0 auto;
  min-width: 150px;
}

.nav_list > li > a {
  display: block;
  padding: 15px 20px;
  color: #2c3e50;
  text-decoration: none;
  font-weight: 600;
  text-align: center;
  transition: all 0.3s ease;
  border-bottom: 3px solid transparent;
}

.nav_list > li:hover > a {
  background-color: #e9ecef;
  color: #1a73e8;
  border-bottom-color: #1a73e8;
}

/* Dropdown Styles (Desktop) */
.two_nav_list {
  position: absolute;
  left: 0;
  top: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  background-color: white;
  min-width: 200px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 100;
  border-radius: 0 0 8px 8px;
}

.nav_list > li:hover .two_nav_list {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.two_nav_list li a {
  display: block;
  padding: 12px 20px;
  color: #495057;
  text-decoration: none;
  transition: all 0.2s ease;
  border-left: 3px solid transparent;
}

.two_nav_list li a:hover {
  background-color: #f1f3f5;
  color: #1a73e8;
  border-left-color: #1a73e8;
}

/* Mobile Styles (Show ALL menus, li width 100%) */
@media (max-width: 768px) {
  .nav_list {
    flex-direction: column;
  }
  
  /* 关键修改：确保 li 宽度为 100% */
  .nav_list > li {
    width: 100% !important;
    flex: 1 0 100% !important;
    min-width: 100% !important;
    border-bottom: 1px solid #e0e0e0;
  }
  
  /* 二级菜单默认展开 */
  .two_nav_list {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    display: block;
    background-color: #f1f3f5;
    border-radius: 0;
  }
  
  .two_nav_list li a {
    padding-left: 30px;
    font-weight: normal;
    font-size: 14px;
    color: #555;
  }
  
  .nav_list > li > a {
    text-align: left;
    background-color: #e9ecef;
  }
}

/* Tablet Styles */
@media (min-width: 769px) and (max-width: 1024px) {
  .nav_list > li {
    min-width: 120px;
  }
  
  .nav_list > li > a {
    padding: 12px 10px;
    font-size: 14px;
  }
}
.related-articles ul li a{
    color: #0f53e6;
    font-size: 15px;
    font-weight: 600;
}

/* 确保整个模块占满一行，并不与其他元素并排 */
.article-detail {
    display: block; /* 默认行为，可以省略 */
    width: 100%; /* 确保占满整个父容器 */
    margin: 0 auto; /* 居中对齐 */
    clear: both; /* 确保浮动的元素不会影响它 */
}
.listinfo h3 a{
    color: #1a73e8;
}

/* ===== PAA FAQ Module Scoped Styles ===== */
.paa-module {
    max-width: 1000px;
    margin: 40px auto;
    padding: 20px;
    font-family: "Segoe UI", Arial, sans-serif;
    color: #333;
}

/* 标题 */
.paa-module h2 {
    font-size: 26px;
    font-weight: 600;
    margin-bottom: 25px;
    line-height: 1.4;
    color: #1a1a1a;
    border-left: 5px solid #2e7d32;
    padding-left: 12px;
}

/* FAQ列表 */
.paa-module .faq-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

/* 单个FAQ卡片 */
.paa-module .faq-item {
    background: #ffffff;
    border-radius: 10px;
    padding: 18px 20px;
    border: 1px solid #e6e6e6;
    transition: all 0.3s ease;
    position: relative;
}

/* hover效果 */
.paa-module .faq-item:hover {
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}

/* 问题 */
.paa-module .faq-item h3 {
    font-size: 18px;
    margin: 0;
    cursor: pointer;
    position: relative;
    padding-right: 25px;
}

/* 箭头 */
.paa-module .faq-item h3::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 0;
    font-size: 20px;
    color: #2e7d32;
    transition: transform 0.3s ease;
}

/* 答案 */
.paa-module .faq-item p {
    margin-top: 10px;
    font-size: 15px;
    line-height: 1.6;
    color: #555;
    display: none;
}

/* 展开状态 */
.paa-module .faq-item.active p {
    display: block;
}

.paa-module .faq-item.active h3::after {
    content: "-";
}

/* ===== 平板适配 ===== */
@media (max-width: 992px) {
    .paa-module {
        padding: 15px;
    }

    .paa-module h2 {
        font-size: 22px;
    }

    .paa-module .faq-item h3 {
        font-size: 16px;
    }

    .paa-module .faq-item p {
        font-size: 14px;
    }
}

/* ===== 手机适配 ===== */
@media (max-width: 576px) {
    .paa-module {
        margin: 20px 10px;
        padding: 10px;
    }

    .paa-module h2 {
        font-size: 20px;
        border-left-width: 4px;
    }

    .paa-module .faq-item {
        padding: 15px;
        border-radius: 8px;
    }

    .paa-module .faq-item h3 {
        font-size: 15px;
    }

    .paa-module .faq-item p {
        font-size: 13px;
        line-height: 1.5;
    }
}
/* ===== PDF Download Module Scoped Styles ===== */
.mainpdf {
    margin: 30px 0;
}

.mainpdf .mz-about-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 15px;
}

/* PDF容器 */
.mainpdf .pdf {
    background: linear-gradient(135deg, #e8f5e9, #ffffff);
    border: 1px solid #d0e6d4;
    border-radius: 10px;
    padding: 18px 20px;
    text-align: center;
    transition: all 0.3s ease;
}

/* hover效果 */
.mainpdf .pdf:hover {
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}

/* 链接按钮 */
.mainpdf .pdf a {
    display: inline-block;
    font-size: 16px;
    color: #2e7d32;
    text-decoration: none;
    font-weight: 500;
    position: relative;
    padding-left: 28px;
    transition: color 0.3s ease;
}

/* PDF图标 */
.mainpdf .pdf a::before {
    content: "📄";
    position: absolute;
    left: 0;
    top: 0;
    font-size: 18px;
}

/* hover */
.mainpdf .pdf a:hover {
    color: #1b5e20;
    text-decoration: underline;
}

/* ===== 平板适配 ===== */
@media (max-width: 992px) {
    .mainpdf .pdf {
        padding: 15px;
    }

    .mainpdf .pdf a {
        font-size: 15px;
    }
}

/* ===== 手机适配 ===== */
@media (max-width: 576px) {
    .mainpdf {
        margin: 20px 0px;
    }

    .mainpdf .mz-about-container {
        padding: 10px;
    }

    .mainpdf .pdf {
        padding: 14px;
        border-radius: 8px;
    }

    .mainpdf .pdf a {
        font-size: 14px;
        line-height: 1.4;
        padding-left: 24px;
    }

    .mainpdf .pdf a::before {
        font-size: 16px;
    }
}

/* ===== 模块样式（仅作用于 related-article-label） ===== */

/* =========================
   文章列表模块（完全作用域）
========================= */

ul.related-article-label {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 20px auto;
  max-width: 1200px;
}

/* 卡片 */
ul.related-article-label > li.blog-news {
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
}

ul.related-article-label > li.blog-news:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 24px rgba(0,0,0,0.12);
}

/* 图片 */
ul.related-article-label > li.blog-news > a img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
}

/* 内容区 */
ul.related-article-label .gathering-text {
  padding: 15px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

/* 标题 */
ul.related-article-label .news_list_ids {
  font-size: 18px;
  margin: 0 0 10px;
  line-height: 1.4;
}

ul.related-article-label .news_list_ids a {
  text-decoration: none;
  color: #222;
}

ul.related-article-label .news_list_ids a:hover {
  color: #007bff;
}

/* =========================
   p 内容（完整显示 + 滚动）
========================= */
ul.related-article-label .gathering-text p {
  font-size: 14px;
  color: #555;
  line-height: 1.6;

  max-height: 360px;
  overflow-y: auto;
  padding-right: 6px;

  -webkit-overflow-scrolling: touch;

  scrollbar-width: thin;
  scrollbar-color: rgba(0,0,0,0.2) transparent;
}

ul.related-article-label .gathering-text p::-webkit-scrollbar {
  width: 4px;
}

ul.related-article-label .gathering-text p::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.2);
  border-radius: 10px;
}

/* =========================
   PDF 按钮
========================= */
ul.related-article-label .gathering-text a[target="_blank"] {
  display: inline-block;
  margin-top: 12px;
  font-size: 13px;
  color: #007bff;
  text-decoration: none;
  border: 1px solid #007bff;
  padding: 6px 10px;
  border-radius: 6px;
}

ul.related-article-label .gathering-text a[target="_blank"]:hover {
  background: #007bff;
  color: #fff;
}

/* =========================
   FAQ 模块（默认隐藏）
========================= */

ul.related-article-label .faq-item {
  display: none;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px dashed #ddd;
}

ul.related-article-label .faq-item.active {
  display: block;
}

/* 隐藏原 FAQ 标题 */
ul.related-article-label .gathering-text > h2:not(.news_list_ids) {
  display: none;
}

/* FAQ 内容 */
ul.related-article-label .faq-item h3 {
  font-size: 14px;
  margin: 8px 0 4px;
  color: #333;
}

ul.related-article-label .faq-item p {
  font-size: 13px;
  color: #666;
  line-height: 1.5;
  max-height: 360px;
  overflow-y: auto;
}

/* FAQ 滚动条 */
ul.related-article-label .faq-item p::-webkit-scrollbar {
  width: 4px;
}

ul.related-article-label .faq-item p::-webkit-scrollbar-thumb {
  background: rgba(0,0,0,0.2);
  border-radius: 10px;
}

/* FAQ 按钮 */
ul.related-article-label .faq-toggle {
  display: inline-block;
  margin-top: 12px;
  font-size: 13px;
  color: #007bff;
  cursor: pointer;
  user-select: none;
}

ul.related-article-label .faq-toggle:hover {
  text-decoration: underline;
}

/* =========================
   响应式
========================= */

@media (max-width: 1024px) {
  ul.related-article-label {
    grid-template-columns: repeat(2, 1fr);
  }

  ul.related-article-label > li.blog-news > a img {
    height: 160px;
  }
}

@media (max-width: 768px) {
  ul.related-article-label {
    grid-template-columns: 1fr;
    margin: 10px;
  }

  ul.related-article-label > li.blog-news > a img {
    height: 150px;
  }

  ul.related-article-label .news_list_ids {
    font-size: 16px;
  }

  ul.related-article-label .gathering-text p {
    max-height: 360px;
  }
}

@media (max-width: 480px) {
  ul.related-article-label > li.blog-news > a img {
    height: 130px;
  }

  ul.related-article-label .gathering-text {
    padding: 12px;
  }
}
.faq-item h3 a{
    color: #1a73e8;
}