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

/* ===== 全局重置 ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #0f2b4a;
    --primary-light: #1a3f66;
    --secondary: #e8edf3;
    --accent: #2a7de1;
    --accent-hover: #1a5fb4;
    --gold: #c9a84c;
    --gold-light: #e8d28a;
    --text-dark: #1a2634;
    --text-body: #2d3e50;
    --text-secondary: #5a6f84;
    --text-muted: #8a9db2;
    --bg-white: #ffffff;
    --bg-light: #f5f8fc;
    --border: #e2e8f0;
    --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.08);
    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-sm: 8px;
    --transition: all 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system,  Microsoft YaHei,Arial, sans-serif;
    background: var(--bg-white);
    color: var(--text-body);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; }

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* ===== 导航栏 ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 12px 0;
    background: #fff;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
}

.navbar.scrolled {
    box-shadow: 0 2px 24px rgba(0,0,0,0.06);
    background-color: white;
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-wrapper {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 20px;
    color: var(--primary);
    letter-spacing: -0.3px;
    flex-shrink: 0;
}

.logo img {
    max-height: 40px;
    width: auto;
}

.logo-icon {
    width: 38px;
    height: 38px;
    background: var(--accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: #fff;
}

.logo span { color: var(--accent); }

.logo-slogan {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    padding-left: 16px;
    border-left: 2px solid var(--border);
}

.logo-slogan .slogan-main {
    font-size: 14px;
    color: var(--primary);
    letter-spacing: 0.5px;
}

.logo-slogan .slogan-sub {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-secondary);
    letter-spacing: 0.3px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
}

.nav-links > li { position: relative; }

.nav-links > li > a {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 60px;
    transition: var(--transition);
    position: relative;
}

.nav-links > li > a::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition);
    border-radius: 2px;
}

.nav-links > li > a:hover {
    color: var(--primary);
    background: rgba(42,125,225,0.04);
}

.nav-links > li > a:hover::after { width: 60%; }

.nav-links > li > a i.fa-chevron-down {
    font-size: 10px;
    transition: var(--transition);
}

.nav-links > li:hover > a i.fa-chevron-down {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 140px;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 100;
    list-style: none;
}

.nav-links > li:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 400;
    color: var(--text-body);
    transition: var(--transition);
    white-space: nowrap;
}

.dropdown-menu li a:hover {
    background: rgba(42,125,225,0.06);
    color: var(--accent);
}

.dropdown-menu li a i {
    margin-right: 8px;
    width: 16px;
    color: var(--accent);
    font-size: 12px;
}

.nav-cta {
    background: var(--accent);
    color: #fff !important;
    padding: 10px 28px;
    border-radius: 60px;
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(42,125,225,0.25);
    color: #fff !important;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 4px;
    background: none;
    border: none;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2.5px;
    background: var(--text-dark);
    border-radius: 4px;
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ===== Hero 轮播 ===== */
.hero-carousel {
    position: relative;
    width: 100%;
    height: auto;
    aspect-ratio: 1920 / 600;
    overflow: hidden;
    margin-top: 66px;
}

.carousel-slides { position: relative; width: 100%; height: 100%; }

.carousel-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    overflow: hidden;
}

.carousel-slide .slide-link {
    display: block;
    width: 100%;
    height: 100%;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.carousel-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.slide-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.slide-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10,22,40,0.55);
    z-index: 1;
}

.slide-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    text-align: center;
    color: #fff;
    padding: 20px;
}

.slide-content h1 {
    font-size: clamp(32px, 4.8vw, 58px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 12px;
}

.slide-content p {
    font-size: 17px;
    color: rgba(255,255,255,0.75);
    max-width: 560px;
    margin: 0 auto 28px;
    line-height: 1.8;
}

.carousel-controls {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
}

.carousel-dots { display: flex; gap: 10px; }

.carousel-dots button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.2);
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.carousel-dots button.active {
    background: var(--gold);
    transform: scale(1.2);
    box-shadow: 0 0 20px rgba(201,168,76,0.3);
}

.carousel-dots button:hover { background: rgba(255,255,255,0.5); }
.carousel-dots button.active:hover { background: var(--gold); }

.carousel-arrows { display: flex; gap: 12px; }

.carousel-arrows button {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.04);
    color: #fff;
    cursor: pointer;
    transition: var(--transition);
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.carousel-arrows button:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(201,168,76,0.2);
    color: var(--gold-light);
}

/* ===== Section 通用 ===== */
.section { padding: 80px 0; }
.section-alt { background: var(--bg-light); }

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 48px;
}

.section-header h2 {
    font-size: clamp(28px, 3.2vw, 38px);
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.section-header p {
    color: var(--text-secondary);
    font-size: 16px;
    margin-top: 12px;
    line-height: 1.8;
}

/* ===== 服务切换 ===== */
.services-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.services-tabs button {
    padding: 8px 24px;
    border-radius: 60px;
    border: 1px solid var(--border);
    background: var(--bg-white);
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.services-tabs button:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.services-tabs button.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
    box-shadow: 0 4px 16px rgba(42,125,225,0.2);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-item {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 32px 28px;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    display: none;
}

.service-item.active { display: block; }

.service-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
}

.service-item h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 8px;
    text-align: center;
}

.service-item p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.service-icon img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 16px;
}

/* ===== 关于 ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    background: var(--bg-light);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-image .icon-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.about-image .icon-row span {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
    background: var(--bg-white);
    padding: 8px 16px;
    border-radius: 60px;
    border: 1px solid var(--border);
}

.about-image .icon-row span i { color: var(--accent); }

.about-content h2 {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.about-content p {
    color: var(--text-secondary);
    font-size: 16px;
    line-height: 1.8;
    margin: 16px 0 24px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 32px;
}

.about-features li {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-body);
}

.about-features li i { color: var(--accent); font-size: 16px; }

/* ===== 合作伙伴 ===== */
.clients-grid { display: block; }

.marquee-row { overflow: hidden; margin-bottom: 24px; }

.marquee-track {
    display: flex;
    gap: 20px;
    width: max-content;
    animation: marquee-left 30s linear infinite;
}

.marquee-row-left .marquee-track { animation-name: marquee-right; }

@keyframes marquee-left {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes marquee-right {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

.marquee-track .client-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 150px;
    flex: 0 0 auto;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 16px 12px;
    text-align: center;
}

.marquee-track .client-item img {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
}

/* ===== 科研设备 ===== */
.equipment-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.equipment-item {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
    text-align: center;
    padding-bottom: 20px;
}

.equipment-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}

.equipment-item:hover img { transform: scale(1.02); }

.equipment-item h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary);
    margin: 14px 12px 4px;
}

.equipment-item p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0 12px 12px;
    line-height: 1.5;
}

/* ===== 新闻 ===== */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.news-column h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent);
    display: flex;
    align-items: center;
    gap: 8px;
}

.news-column h3 i { color: var(--accent); font-size: 16px; }

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

.news-list li {
    padding: 12px 16px;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    cursor: pointer;
}

.news-list li:hover {
    border-color: var(--accent);
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
}

.news-list li .title {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-body);
}

.news-list li .date {
    font-size: 12px;
    color: var(--text-muted);
    display: block;
    margin-top: 2px;
}

/* ===== CTA ===== */
.cta-section {
    padding: 70px 0;
    background: var(--primary);
    color: #fff;
    text-align: center;
}

.cta-section h2 {
    font-size: clamp(28px, 3vw, 38px);
    font-weight: 700;
    letter-spacing: -0.5px;
}

.cta-section p {
    font-size: 16px;
    opacity: 0.8;
    max-width: 500px;
    margin: 12px auto 28px;
    line-height: 1.8;
}

.cta-section .btn-primary {
    background: #fff;
    color: var(--primary);
    padding: 14px 40px;
    border-radius: 60px;
    font-weight: 600;
    font-size: 15px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.cta-section .btn-primary:hover {
    background: rgba(255,255,255,0.9);
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

/* ===== Footer ===== */
.footer {
    background: #0a1628;
    color: rgba(255,255,255,0.7);
    padding: 50px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 32px;
}

.footer-brand .logo { color: #fff; font-size: 20px; }
.footer-brand .logo-icon { background: var(--accent); }

.footer-brand p {
    font-size: 14px;
    line-height: 1.8;
    max-width: 300px;
    margin-top: 12px;
    opacity: 0.7;
}

.footer-social { display: flex; gap: 12px; margin-top: 16px; }

.footer-social a {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.5);
    transition: var(--transition);
    font-size: 14px;
}

.footer-social a:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(42,125,225,0.08);
}

.footer h5 { font-size: 14px; font-weight: 600; color: #fff; margin-bottom: 14px; }
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer ul a { font-size: 13px; opacity: 0.7; transition: var(--transition); }
.footer ul a:hover { opacity: 1; color: #fff; }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 13px;
    opacity: 0.6;
}

.footer-bottom a { margin-left: 16px; }
.footer-bottom a:hover { opacity: 1; color: #fff; }

/* ===== 滚动入场 ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.text-accent { color: var(--accent); }
.text-gold { color: var(--gold-light); }

/* ===== 桌面端三级菜单 ===== */
.dropdown-menu-third {
    position: absolute;
    top: 0;
    left: 100%;
    min-width: 220px;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    list-style: none;
    z-index: 200;
}

.dropdown-sub { position: relative; }

.dropdown-sub:hover .dropdown-menu-third {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu-third li a {
    display: block;
    padding: 6px 20px;
    font-size: 12px;
    color: var(--text-body);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 250px;
    transition: var(--transition);
}

.dropdown-menu-third li a:hover {
    background: rgba(42,125,225,0.06);
    color: var(--accent);
}

/* =========================================================
   移动端媒体查询（统一整理，合并重复代码）
   ========================================================= */
@media (max-width: 1024px) {
    .container { padding: 0 28px; }
    .services-grid { grid-template-columns: 1fr 1fr; }
    .about-grid { grid-template-columns: 1fr; gap: 32px; }
    .equipment-grid { grid-template-columns: repeat(2, 1fr); }
    .news-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}

@media (max-width: 768px) {
    .container { padding: 0 20px; }
    .navbar { padding: 10px 0; }
    .logo-wrapper { gap: 10px; }
    .logo-slogan { display: none; }

    /* 移动端主导航 */
    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255,255,255,0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: flex-start;
        padding: 80px 30px 30px;
        gap: 6px;
        transform: translateX(100%);
        transition: var(--transition);
        z-index: 999;
        overflow-y: auto;
        align-items: stretch;
        height: fit-content;
    }
    .nav-links.open { transform: translateX(0); }
    .nav-links > li > a {
        padding: 10px 16px;
        font-size: 16px;
        border-radius: 8px;
        justify-content: space-between;
    }
    .nav-links > li > a::after { display: none; }
    
    .hamburger { display: flex; }

    /* 移动端二级菜单（高度控制在1200px） */
    .dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        border: none;
        background: transparent;
        padding: 0 0 0 20px;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
        padding-top: 0;
    }
    .nav-links > li.dropdown.open .dropdown-menu {
        max-height: 1200px !important; /* 确保二级菜单有足够高度展开 */
        padding-top: 6px;
        z-index: 999999;
    }
    .dropdown-menu li a {
        padding: 8px 16px;
        font-size: 14px;
        white-space: normal;
    }
    .nav-links > li.dropdown.open > a i.fa-chevron-down { transform: rotate(180deg); }

    /* 移动端三级菜单（高度控制在1000px） */
    .dropdown-menu-third {
        position: static;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        border: none;
        background: transparent;
        padding-left: 20px;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease, padding 0.3s ease;
        min-width: auto;
        padding-top: 0;
        padding-bottom: 0;
    }
    .dropdown-sub.open .dropdown-menu-third {
        max-height: 1000px !important; /* 确保三级菜单有足够高度展开 */
        padding-top: 6px;
        padding-bottom: 6px;
    }
    
    /* 移动端：默认隐藏所有二级菜单的箭头 */
    .dropdown-sub > a::after { display: none !important; }
    
    /* 移动端：仅对有三级菜单的二级菜单显示箭头 */
    .dropdown-sub.has-third > a::after {
        display: inline-block !important;
        content: " \f078";
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
        font-size: 12px;
        margin-left: 8px;
    }
    .dropdown-menu-third li a {
        white-space: normal;
        max-width: 100%;
        padding: 6px 16px;
    }

    /* 首页其他板块的移动端适配 */
    .slide-content h1 { font-size: 28px; }
    .slide-content p { font-size: 15px; max-width: 100%; }
    .carousel-controls { bottom: 0px; gap: 5px; flex-wrap: wrap; }
    .carousel-arrows button { width: 36px; height: 36px; font-size: 14px; }
    .section { padding: 50px 0; }
    .section-header h2 { font-size: 26px; }
    .services-grid { grid-template-columns: 1fr; gap: 16px; }
    .services-tabs button { padding: 6px 16px; font-size: 13px; }
    .about-features { grid-template-columns: 1fr; gap: 10px; }
    .equipment-grid { grid-template-columns: 1fr; gap: 20px; }
    .news-grid { grid-template-columns: 1fr; gap: 24px; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .footer-bottom a { margin: 0 8px; }
    .marquee-track { gap: 12px; }
    .marquee-track .client-item { min-width: 120px; padding: 12px 8px; }
}

@media (max-width: 480px) {
    .slide-content h1 { font-size: 24px; }
    .slide-content p { font-size: 14px; }
    .clients-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
    .services-tabs { gap: 6px; }
    .services-tabs button { font-size: 12px; padding: 4px 14px; }
}