/* ============================================================
   西南教育 XGNEDU 主题样式
   仿 www.xgnedu.cn 设计
   ============================================================ */

/* --- CSS Variables --- */
:root {
    --primary: #003366;
    --primary-dark: #001a33;
    --primary-light: #1a4d80;
    --accent: #d4380d;
    --accent-hover: #b82e0a;
    --orange: #ff6a00;
    --gray-bg: #f4f6f8;
    --gray-light: #e8ecf0;
    --gray-border: #dce0e4;
    --text-dark: #222222;
    --text-gray: #666666;
    --text-light: #999999;
    --white: #ffffff;
    --font-family: -apple-system, "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
    --max-width: 1200px;
    --header-h: 80px;
    --topbar-h: 36px;
    --transition: all 0.3s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: var(--font-family);
    font-size: 15px;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--white);
    overflow-x: hidden;
}
a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--accent);
}
img {
    max-width: 100%;
    height: auto;
    display: block;
}
ul, ol {
    list-style: none;
}
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 15px;
}
.clearfix::after {
    content: "";
    display: table;
    clear: both;
}

/* --- Topbar --- */
.topbar {
    background: var(--primary-dark);
    height: var(--topbar-h);
    line-height: var(--topbar-h);
    font-size: 13px;
}
.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.topbar-left {
    color: rgba(255,255,255,0.7);
}
.topbar-right {
    display: flex;
    gap: 20px;
}
.topbar-right a {
    color: rgba(255,255,255,0.8);
    font-size: 13px;
}
.topbar-right a:hover {
    color: var(--white);
}
.topbar-menu {
    display: flex;
    gap: 20px;
}

/* --- Header --- */
.header {
    background: var(--white);
    border-bottom: 2px solid var(--gray-light);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
}
.site-logo {
    flex-shrink: 0;
}
.site-title h1 {
    font-size: 22px;
    color: var(--primary);
    line-height: 1.2;
}
.site-desc {
    font-size: 12px;
    color: var(--text-gray);
    display: block;
}
/* Navigation */
.header-nav {
    flex: 1;
    margin: 0 10px;
}
.main-nav .nav-menu {
    display: flex;
    justify-content: center;
    gap: 2px;
}
.main-nav .nav-menu > li {
    position: relative;
}
.main-nav .nav-menu > li > a {
    display: block;
    padding: 10px 12px;
    font-size: 14px;
    color: var(--text-dark);
    font-weight: 500;
    border-radius: 4px 4px 0 0;
    white-space: nowrap;
}
.main-nav .nav-menu > li > a:hover,
.main-nav .nav-menu > li.current-menu-item > a,
.main-nav .nav-menu > li.current_page_item > a {
    color: var(--primary);
    background: #eef4fa;
}
/* Dropdown */
.main-nav .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 160px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);
    border-radius: 0 0 6px 6px;
    z-index: 999;
    padding: 6px 0;
}
.main-nav .nav-menu > li:hover > .sub-menu {
    display: block;
}
.main-nav .sub-menu li a {
    display: block;
    padding: 8px 18px;
    font-size: 14px;
    color: var(--text-dark);
    border-left: 3px solid transparent;
}
.main-nav .sub-menu li a:hover {
    color: var(--primary);
    background: #f0f5ff;
    border-left-color: var(--primary);
}
.main-nav .sub-menu .sub-menu {
    left: 100%;
    top: 0;
    border-radius: 6px;
}
/* Header Contact */
.header-contact {
    flex-shrink: 0;
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}
.header-phone-label {
    font-size: 11px;
    color: var(--text-light);
}
.header-phone {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent) !important;
}
.btn-school {
    display: inline-block;
    background: var(--primary);
    color: var(--white) !important;
    font-size: 13px;
    padding: 4px 14px;
    border-radius: 4px;
    margin-top: 2px;
}
.btn-school:hover {
    background: var(--primary-light);
}
/* Nav Toggle (mobile) */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}
.nav-toggle span {
    width: 26px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

/* --- Main Content --- */
.main-content {
    min-height: 500px;
}

/* --- Sections Common --- */
.section {
    padding: 50px 0;
}
.section-title {
    text-align: center;
    margin-bottom: 35px;
}
.section-title h2 {
    font-size: 28px;
    color: var(--primary);
    position: relative;
    display: inline-block;
    padding-bottom: 12px;
}
.section-title h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}
.section-title p {
    color: var(--text-gray);
    margin-top: 8px;
    font-size: 14px;
}
.section-bg {
    background: var(--gray-bg);
}

/* --- Banner / Slider --- */
.banner {
    position: relative;
    overflow: hidden;
    max-height: 450px;
}
.banner-slider {
    position: relative;
    width: 100%;
}
.banner-slide {
    display: none;
    width: 100%;
}
.banner-slide.active {
    display: block;
}
.banner-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
}
.banner-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}
.banner-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,0.5);
    border: 2px solid rgba(255,255,255,0.7);
    cursor: pointer;
    transition: var(--transition);
}
.banner-dot.active {
    background: var(--white);
    border-color: var(--white);
}

/* --- Quick Entry Cards --- */
.quick-entry {
    margin-top: -40px;
    position: relative;
    z-index: 10;
    padding-bottom: 30px;
}
.quick-entry-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.quick-entry-card {
    background: var(--white);
    border-radius: 8px;
    padding: 28px 20px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    transition: var(--transition);
    border-bottom: 3px solid var(--primary);
}
.quick-entry-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}
.quick-entry-card .card-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    background: var(--gray-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--primary);
}
.quick-entry-card h3 {
    font-size: 18px;
    color: var(--text-dark);
    margin-bottom: 6px;
}
.quick-entry-card p {
    font-size: 13px;
    color: var(--text-gray);
}

/* --- Service Shortcuts --- */
.service-shortcuts {
    padding: 30px 0 50px;
}
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.service-item {
    background: var(--gray-bg);
    border-radius: 8px;
    padding: 24px;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
}
.service-item:hover {
    background: var(--primary);
    color: var(--white);
}
.service-item .service-icon {
    font-size: 40px;
    margin-bottom: 10px;
}
.service-item h4 {
    font-size: 16px;
    margin-bottom: 4px;
}
.service-item p {
    font-size: 13px;
    opacity: 0.8;
}

/* --- Latest News --- */
.latest-news {
    padding: 50px 0;
}
.news-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}
.news-list .news-item {
    padding: 14px 0;
    border-bottom: 1px solid var(--gray-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.news-item:last-child {
    border-bottom: none;
}
.news-item a {
    color: var(--text-dark);
    font-size: 14px;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.news-item a:hover {
    color: var(--primary);
}
.news-item .news-date {
    color: var(--text-light);
    font-size: 12px;
    flex-shrink: 0;
    margin-left: 15px;
}
.news-more {
    text-align: right;
    margin-top: 10px;
}
.news-more a {
    color: var(--primary);
    font-size: 14px;
}
.news-more a:hover {
    color: var(--accent);
}
.news-tabs {
    display: flex;
    gap: 2px;
    margin-bottom: 15px;
    border-bottom: 2px solid var(--primary);
}
.news-tab {
    padding: 8px 20px;
    font-size: 14px;
    cursor: pointer;
    background: var(--gray-bg);
    border: none;
    color: var(--text-gray);
    transition: var(--transition);
}
.news-tab.active {
    background: var(--primary);
    color: var(--white);
}
.news-tab:hover:not(.active) {
    background: var(--gray-light);
}

/* --- Service Guide Grid --- */
.service-guide {
    padding: 50px 0;
}
.guide-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.guide-item {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--white);
    padding: 18px 20px;
    border-radius: 6px;
    border: 1px solid var(--gray-border);
    transition: var(--transition);
    cursor: pointer;
}
.guide-item:hover {
    border-color: var(--primary);
    box-shadow: 0 2px 12px rgba(0,51,102,0.1);
}
.guide-item .guide-icon {
    font-size: 32px;
    color: var(--primary);
    flex-shrink: 0;
}
.guide-item .guide-text h4 {
    font-size: 15px;
    color: var(--text-dark);
}
.guide-item .guide-text p {
    font-size: 12px;
    color: var(--text-light);
}

/* --- Enrollment Schools --- */
.schools-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.school-card {
    background: var(--white);
    border: 1px solid var(--gray-border);
    border-radius: 8px;
    padding: 24px 16px;
    text-align: center;
    transition: var(--transition);
}
.school-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(0,51,102,0.1);
}
.school-card img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin: 0 auto 12px;
}
.school-card h4 {
    font-size: 15px;
    color: var(--text-dark);
    margin-bottom: 10px;
}
.school-card .school-btns {
    display: flex;
    gap: 8px;
    justify-content: center;
}
.school-card .btn {
    padding: 5px 14px;
    font-size: 12px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
}
.btn-consult {
    background: var(--accent);
    color: var(--white);
}
.btn-consult:hover {
    background: var(--accent-hover);
}
.btn-detail {
    background: var(--gray-light);
    color: var(--text-dark);
}
.btn-detail:hover {
    background: var(--gray-border);
}

/* --- Popular Majors --- */
.major-tabs {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}
.major-tab {
    padding: 8px 24px;
    font-size: 14px;
    cursor: pointer;
    background: var(--gray-bg);
    border: 1px solid var(--gray-border);
    border-radius: 4px;
    color: var(--text-gray);
    transition: var(--transition);
}
.major-tab.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.major-tab:hover:not(.active) {
    border-color: var(--primary);
    color: var(--primary);
}
.major-grid {
    display: grid !important;
    grid-template-columns: repeat(5, 1fr) !important;
    gap: 14px;
}
.major-card {
    background: var(--white);
    border: 1px solid #e8eaed;
    border-radius: 10px;
    padding: 20px 12px 14px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}
.major-card:hover {
    box-shadow: 0 6px 20px rgba(0,0,0,0.08);
    border-color: #c8cacd;
    transform: translateY(-3px);
}
.major-card .major-icon-wrap {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, #1a5cb5, #3a7bd5);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    flex-shrink: 0;
}
.major-card .major-icon-wrap img {
    width: 32px;
    height: 32px;
    display: block;
}
.major-card .major-title {
    font-size: 15px;
    font-weight: 700;
    color: #1a2332;
    text-align: center;
    margin-bottom: 7px;
    line-height: 1.35;
    letter-spacing: 0.5px;
}
.major-card .major-title span {
    font-size: 11px;
    color: #999;
    font-weight: 400;
    letter-spacing: 0;
}
.major-card .major-divider {
    width: 22px;
    height: 2.5px;
    background: #34c759;
    margin: 0 auto 12px;
    border-radius: 2px;
}
.major-card .major-meta {
    margin-bottom: 10px;
    width: 100%;
}
.major-card .major-meta .meta-row {
    font-size: 12px;
    color: #555;
    margin-bottom: 4px;
    line-height: 1.6;
}
.major-card .major-intro {
    font-size: 12px;
    color: #888;
    line-height: 1.65;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-align: justify;
}

/* --- About Us Section --- */
.about-section {
    padding: 50px 0;
}
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}
.about-text h3 {
    font-size: 24px;
    color: var(--primary);
    margin-bottom: 16px;
}
.about-text p {
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 14px;
}
.about-image img {
    width: 100%;
    border-radius: 8px;
}

/* --- News Center --- */
.news-center-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.news-center-col h3 {
    font-size: 16px;
    color: var(--primary);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--gray-light);
}
.news-center-col ul li {
    padding: 8px 0;
    border-bottom: 1px dashed var(--gray-light);
}
.news-center-col ul li a {
    color: var(--text-dark);
    font-size: 14px;
}
.news-center-col ul li a:hover {
    color: var(--primary);
}

/* --- Experience & Self-Study --- */
.exp-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}
.exp-item {
    display: flex;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--gray-light);
}
.exp-item img {
    width: 100px;
    height: 70px;
    object-fit: cover;
    border-radius: 4px;
    flex-shrink: 0;
}
.exp-item .exp-info h4 {
    font-size: 14px;
    margin-bottom: 4px;
}
.exp-item .exp-info p {
    font-size: 13px;
    color: var(--text-gray);
}
.text-list li {
    padding: 10px 0;
    border-bottom: 1px dashed var(--gray-light);
}
.text-list li a {
    color: var(--text-dark);
    font-size: 14px;
}
.text-list li a:hover {
    color: var(--primary);
}

/* --- Certificate Gallery --- */
.cert-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.cert-item {
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--gray-border);
    transition: var(--transition);
}
.cert-item:hover {
    border-color: var(--primary);
    box-shadow: 0 2px 12px rgba(0,51,102,0.1);
}
.cert-item img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}
.cert-item p {
    padding: 8px;
    font-size: 13px;
    text-align: center;
    color: var(--text-gray);
}

/* --- Campus Gallery --- */
.campus-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}
.campus-tab {
    padding: 8px 20px;
    cursor: pointer;
    background: var(--gray-bg);
    border: 1px solid var(--gray-border);
    border-radius: 4px;
    font-size: 14px;
    color: var(--text-gray);
    transition: var(--transition);
}
.campus-tab.active {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.campus-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}
.campus-grid img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 6px;
}

/* --- Pages (Inner) --- */
.page-section {
    padding: 40px 0;
    display: flex;
    gap: 30px;
}
.content-area {
    flex: 1;
    min-width: 0;
}
.content-area.page-content {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.content-area.page-content h1 {
    font-size: 26px;
    color: var(--primary);
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--gray-light);
}
.content-area.page-content h2 {
    font-size: 20px;
    color: var(--primary);
    margin: 24px 0 12px;
}
.content-area.page-content p {
    line-height: 1.8;
    color: var(--text-gray);
    margin-bottom: 14px;
}

/* --- Sidebar --- */
.sidebar {
    width: 300px;
    flex-shrink: 0;
}
.widget {
    background: var(--white);
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.widget-title {
    font-size: 16px;
    color: var(--primary);
    padding-bottom: 10px;
    margin-bottom: 12px;
    border-bottom: 2px solid var(--gray-light);
}
.widget ul li {
    padding: 8px 0;
    border-bottom: 1px dashed var(--gray-light);
}
.widget ul li:last-child {
    border-bottom: none;
}
.widget ul li a {
    color: var(--text-dark);
    font-size: 14px;
}
.widget ul li a:hover {
    color: var(--primary);
}

/* --- Post List --- */
.post-list .post-item {
    padding: 20px 0;
    border-bottom: 1px solid var(--gray-light);
}
.post-list .post-item:first-child {
    padding-top: 0;
}
.post-title {
    font-size: 20px;
    margin-bottom: 8px;
}
.post-title a {
    color: var(--text-dark);
}
.post-title a:hover {
    color: var(--primary);
}
.post-meta {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 10px;
}
.post-meta span {
    margin-right: 15px;
}
.post-excerpt {
    color: var(--text-gray);
    line-height: 1.7;
    margin-bottom: 10px;
}
.read-more {
    display: inline-block;
    font-size: 13px;
    color: var(--primary);
}
.read-more:hover {
    color: var(--accent);
}
.pagination {
    text-align: center;
    padding: 30px 0;
}
.pagination .page-numbers {
    display: inline-block;
    padding: 6px 14px;
    margin: 0 2px;
    border: 1px solid var(--gray-border);
    border-radius: 4px;
    font-size: 14px;
    color: var(--text-dark);
}
.pagination .page-numbers.current {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

/* --- Single Post --- */
.single-post-detail h1 {
    font-size: 28px;
    color: var(--text-dark);
    margin-bottom: 16px;
}
.single-post-detail .post-meta {
    margin-bottom: 20px;
}
.single-post-detail .post-content {
    line-height: 1.9;
}
.single-post-detail .post-content p {
    margin-bottom: 16px;
}

/* --- Footer --- */
.footer {
    background: var(--primary-dark);
    color: rgba(255,255,255,0.8);
    padding: 40px 0 0;
    margin-top: 50px;
}
.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    padding-bottom: 30px;
}
.footer-col h4 {
    color: var(--white);
    font-size: 16px;
    margin-bottom: 14px;
    position: relative;
    padding-bottom: 8px;
}
.footer-col h4::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--accent);
}
.footer-col ul li {
    padding: 5px 0;
}
.footer-col ul li a {
    color: rgba(255,255,255,0.7);
    font-size: 14px;
}
.footer-col ul li a:hover {
    color: var(--white);
}
.footer-col p {
    font-size: 13px;
    margin-bottom: 6px;
    color: rgba(255,255,255,0.7);
}
.footer-qr {
    width: 120px;
    margin-top: 10px;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 4px;
}
.footer-bottom {
    background: rgba(0,0,0,0.2);
    padding: 14px 0;
    text-align: center;
    font-size: 13px;
}
.footer-bottom p {
    color: rgba(255,255,255,0.5);
}
.footer-bottom a {
    color: rgba(255,255,255,0.5);
}
.footer-bottom a:hover {
    color: var(--white);
}

/* --- Mobile Toolbar --- */
.mobile-toolbar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    border-top: 1px solid var(--gray-border);
    z-index: 9999;
    justify-content: space-around;
    padding: 6px 0;
    box-shadow: 0 -2px 8px rgba(0,0,0,0.08);
}
.toolbar-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    color: var(--text-gray);
    font-size: 11px;
    padding: 4px 12px;
}
.toolbar-item.active {
    color: var(--primary);
}
.toolbar-icon {
    font-size: 20px;
    line-height: 1;
}

/* ============================================================
   Responsive - 响应式
   ============================================================ */

/* Tablet */
@media (max-width: 992px) {
    .quick-entry-grid { grid-template-columns: repeat(2, 1fr); }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .news-grid { grid-template-columns: 1fr; }
    .guide-grid { grid-template-columns: repeat(2, 1fr); }
    .schools-grid { grid-template-columns: repeat(2, 1fr); }
    .major-grid { grid-template-columns: repeat(2, 1fr); }
    .about-content { grid-template-columns: 1fr; }
    .news-center-grid { grid-template-columns: 1fr; }
    .exp-grid { grid-template-columns: 1fr; }
    .cert-grid { grid-template-columns: repeat(2, 1fr); }
    .campus-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
    .page-section { flex-direction: column; }
    .sidebar { width: 100%; }
    .banner-slide img { height: 280px; }
    .header-contact .header-phone-label { display: none; }
    .header-contact .header-phone { font-size: 16px; }
}

/* Mobile */
@media (max-width: 768px) {
    .topbar { display: none; }
    .header { height: auto; padding: 10px 0; }
    .header-inner { height: auto; flex-wrap: wrap; }
    .header-nav { order: 3; width: 100%; margin: 10px 0 0; }
    .main-nav .nav-menu {
        display: none;
        flex-direction: column;
        background: var(--white);
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        box-shadow: 0 4px 16px rgba(0,0,0,0.1);
        z-index: 999;
    }
    .main-nav .nav-menu.open {
        display: flex;
    }
    .main-nav .nav-menu > li > a {
        padding: 12px 20px;
        border-radius: 0;
        border-bottom: 1px solid var(--gray-light);
    }
    .main-nav .sub-menu {
        position: static;
        box-shadow: none;
        padding-left: 20px;
        display: none;
    }
    .main-nav .nav-menu > li:hover > .sub-menu {
        display: none;
    }
    .main-nav .sub-menu.open {
        display: block;
    }
    .nav-toggle {
        display: flex;
    }
    .header-contact { display: none; }
    .site-title h1 { font-size: 18px; }
    .banner-slide img { height: 200px; }
    .quick-entry { margin-top: -20px; }
    .quick-entry-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .quick-entry-card { padding: 20px 14px; }
    .service-grid { grid-template-columns: 1fr; }
    .guide-grid { grid-template-columns: 1fr; }
    .schools-grid { grid-template-columns: repeat(2, 1fr); }
    .major-grid { grid-template-columns: 1fr; }
    .news-center-grid { grid-template-columns: 1fr; }
    .cert-grid { grid-template-columns: repeat(2, 1fr); }
    .campus-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .section { padding: 30px 0; }
    .section-title h2 { font-size: 22px; }
    .mobile-toolbar { display: flex; }
    body { padding-bottom: 56px; }
    .content-area.page-content { padding: 20px 16px; }
}

/* Small Mobile */
@media (max-width: 480px) {
    .quick-entry-grid { grid-template-columns: repeat(2, 1fr); }
    .schools-grid { grid-template-columns: 1fr; }
    .cert-grid { grid-template-columns: 1fr; }
}