:root {
    --home-primary: #7667f8;
    --home-primary-dark: #5949df;
    --home-ink: #171822;
    --home-muted: #717480;
    --home-line: #e9e9ef;
    --home-soft: #f7f7fa;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--home-ink);
    background: #fff;
    font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
}

button {
    border: 0;
}

.page-width {
    width: min(1180px, calc(100% - 48px));
    margin: 0 auto;
}

.announcement {
    color: rgba(255, 255, 255, 0.9);
    background: linear-gradient(90deg, #7767f8, #9488ff);
    font-size: 12px;
    cursor: pointer;
    transition: background .25s ease;
}

.announcement:hover {
    background: linear-gradient(90deg, #6b59f6, #8a7cff);
}

.announcement:focus-visible {
    outline: 2px solid #fff;
    outline-offset: -2px;
}

.announcement-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 30px;
    gap: 12px;
}

.announcement-dot {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.7);
}

.home-header {
    position: sticky;
    top: 0;
    z-index: 50;
    height: 72px;
    border-bottom: 1px solid rgba(232, 232, 238, 0.8);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
}

.header-content {
    display: flex;
    align-items: center;
    height: 100%;
    gap: 28px;
}

.home-logo {
    display: flex;
    flex: 0 0 154px;
    align-items: center;
}

.home-logo img,
.footer-brand img {
    display: block;
    width: 154px;
    height: auto;
    object-fit: contain;
}

.home-nav {
    display: flex;
    align-items: stretch;
    justify-content: center;
    align-self: stretch;
    gap: 26px;
    margin-left: auto;
}

.home-nav a {
    position: relative;
    display: flex;
    align-items: center;
    color: #3e4049;
    font-size: 13px;
    white-space: nowrap;
}

.home-nav a::after {
    position: absolute;
    right: 50%;
    bottom: 0;
    left: 50%;
    height: 2px;
    content: "";
    background: var(--home-primary);
    transition: 0.25s ease;
}

.home-nav a:hover,
.home-nav a.is-active {
    color: var(--home-primary);
}

.home-nav a:hover::after,
.home-nav a.is-active::after {
    right: 0;
    left: 0;
}

.header-actions {
    display: flex;
    gap: 9px;
}

.outline-button,
.solid-button {
    height: 36px;
    padding: 0 15px;
    border: 1px solid var(--home-primary);
    border-radius: 3px;
    font-size: 12px;
    transition: 0.2s ease;
}

.outline-button {
    color: var(--home-primary);
    background: #fff;
}

.solid-button {
    color: #fff;
    background: var(--home-primary);
}

.outline-button:hover,
.solid-button:hover {
    color: #fff;
    background: var(--home-primary-dark);
    border-color: var(--home-primary-dark);
}

.hero {
    position: relative;
    height: 470px;
    margin-top: 18px;
    overflow: hidden;
    background: #2a2b61;
}

.hero-swiper {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-slide {
    overflow: hidden;
}

.hero-slide video {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    background: #2a2b61;
    pointer-events: none;
    transform: scale(1.01);
}

.hero-slide video::-webkit-media-controls,
.hero-slide video::-webkit-media-controls-enclosure,
.hero-slide video::-webkit-media-controls-panel {
    display: none !important;
    opacity: 0 !important;
}

.hero .hero-pagination {
    z-index: 4;
    right: auto;
    bottom: 26px;
    left: 50%;
    width: auto;
    transform: translateX(-50%);
}

.hero .hero-pagination .swiper-pagination-bullet {
    display: inline-block;
    width: 9px;
    height: 9px;
    margin: 0 6px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 2px 6px rgba(12, 13, 30, 0.4);
    opacity: 0.5;
    transition: 0.25s ease;
}

.hero .hero-pagination .swiper-pagination-bullet-active {
    width: 24px;
    border-radius: 5px;
    background: #fff;
    opacity: 1;
}

.hero-button-prev,
.hero-button-next {
    position: absolute;
    top: 50%;
    z-index: 4;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    padding: 0;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    background: rgba(18, 19, 44, 0.28);
    backdrop-filter: blur(6px);
    transform: translateY(-50%);
    transition: 0.25s ease;
}

.hero-button-prev {
    left: 22px;
}

.hero-button-next {
    right: 22px;
}

.hero-button-prev span,
.hero-button-next span {
    display: block;
    margin-top: -3px;
    font-size: 26px;
    line-height: 1;
}

.hero-button-prev:hover,
.hero-button-next:hover {
    border-color: var(--home-primary);
    background: var(--home-primary);
}

.hero-shade {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(90deg, rgba(18, 21, 57, 0.76) 0%, rgba(28, 30, 74, 0.42) 48%, rgba(22, 22, 59, 0.12) 100%);
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 8.5%;
    z-index: 2;
    width: 760px;
    color: #fff;
    pointer-events: none;
    transform: translateY(-56%);
}

.hero-content button {
    pointer-events: auto;
}

.hero-eyebrow {
    margin: 0 0 18px;
    color: #b6efff;
    font-family: Arial, sans-serif;
    font-size: 12px;
    letter-spacing: 2.3px;
}

.hero-content h1 {
    margin: 0;
    font-size: 36px;
    line-height: 1.35;
    letter-spacing: 1px;
}

.hero-content > p:not(.hero-eyebrow) {
    margin: 16px 0 26px;
    color: rgba(255, 255, 255, 0.76);
    font-size: 14px;
}

.hero-content button {
    min-width: 144px;
    height: 43px;
    padding: 0 22px;
    color: #fff;
    border-radius: 3px;
    background: var(--home-primary);
    box-shadow: 0 10px 24px rgba(62, 47, 191, 0.3);
    font-size: 13px;
}

.hero-content button span {
    display: inline-block;
    margin-left: 14px;
    transition: transform 0.2s ease;
}

.hero-content button:hover span {
    transform: translateX(4px);
}

.hero-stats {
    position: absolute;
    right: 3.5%;
    bottom: 26px;
    z-index: 2;
    display: flex;
    color: #fff;
    background: rgba(20, 21, 58, 0.38);
    backdrop-filter: blur(8px);
}

.hero-stats div {
    display: flex;
    min-width: 116px;
    padding: 12px 18px;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
    flex-direction: column;
}

.hero-stats strong {
    font-family: Arial, sans-serif;
    font-size: 19px;
}

.hero-stats span {
    margin-top: 3px;
    color: rgba(255, 255, 255, 0.66);
    font-size: 10px;
}

.section {
    padding-top: 86px;
    padding-bottom: 90px;
}

.section-tint {
    background: var(--home-soft);
}

.section-heading {
    margin-bottom: 34px;
    text-align: center;
}

.section-kicker {
    display: block;
    margin-bottom: 10px;
    color: var(--home-primary);
    font-family: Arial, sans-serif;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.4px;
}

.section-heading h2 {
    position: relative;
    margin: 0;
    color: #171821;
    font-size: 26px;
    line-height: 1.45;
    letter-spacing: 1px;
}

.section-heading h2::after {
    display: block;
    width: 28px;
    height: 2px;
    margin: 13px auto 12px;
    content: "";
    background: var(--home-primary);
}

.section-heading p {
    margin: 0;
    color: #8a8c94;
    font-size: 12px;
}

.course-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 36px 24px;
}

.course-card {
    border-bottom: 1px solid var(--home-line);
    background: #fff;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 34px rgba(31, 31, 54, 0.08);
}

.image-frame {
    position: relative;
    height: 196px;
    overflow: hidden;
    background: #ddd;
}

.image-frame::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(0deg, rgba(22, 19, 52, 0.15), transparent 55%);
}

.image-frame img,
.system-card img,
.overlay-card img,
.feature-image img,
.mentor-image img,
.wide-card > img,
.news-card > img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.course-card:hover img,
.system-card:hover img,
.feature-card:hover img,
.mentor-card:hover img,
.news-card:hover > img {
    transform: scale(1.055);
}

.image-number {
    position: absolute;
    right: 12px;
    bottom: 8px;
    z-index: 2;
    color: rgba(255, 255, 255, 0.85);
    font-family: Arial, sans-serif;
    font-size: 11px;
    letter-spacing: 1px;
}

.course-copy {
    padding: 18px 4px 16px;
}

.course-copy h3 {
    display: flex;
    justify-content: space-between;
    margin: 0 0 11px;
    color: #1d1e26;
    font-size: 17px;
}

.course-copy h3 span {
    color: #aaa;
    font-weight: 400;
    transition: color 0.2s ease;
}

.course-card:hover h3 span {
    color: var(--home-primary);
}

.course-copy p {
    min-height: 44px;
    margin: 0;
    color: #7c7f88;
    font-size: 11px;
    line-height: 1.9;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    margin-top: 14px;
    font-size: 10px;
}

.course-meta span {
    color: #a0a2aa;
}

.course-meta b {
    color: var(--home-primary);
    font-weight: 500;
}

.crop-0 {
    object-position: 50% 48% !important;
}

.crop-1 {
    object-position: 25% 52% !important;
}

.crop-2 {
    object-position: 68% 45% !important;
}

.crop-3 {
    object-position: 90% 50% !important;
}

.crop-4 {
    object-position: 15% 72% !important;
}

.crop-5 {
    object-position: 75% 75% !important;
}

.system-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.system-card {
    position: relative;
    height: 168px;
    overflow: hidden;
    color: #fff;
}

.system-mask {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(16, 17, 30, 0.76), rgba(22, 20, 45, 0.16));
    transition: background 0.25s ease;
}

.system-card:hover .system-mask {
    background: linear-gradient(90deg, rgba(89, 73, 223, 0.86), rgba(43, 36, 125, 0.3));
}

.system-icon {
    position: absolute;
    top: 22px;
    right: 24px;
    color: rgba(255, 255, 255, 0.48);
    font-family: Georgia, serif;
    font-size: 30px;
}

.system-text {
    position: absolute;
    bottom: 23px;
    left: 24px;
    display: flex;
    flex-direction: column;
}

.system-text strong {
    font-size: 16px;
    letter-spacing: 1px;
}

.system-text small {
    margin-top: 5px;
    color: rgba(255, 255, 255, 0.62);
    font-family: Arial, sans-serif;
    font-size: 9px;
    letter-spacing: 1px;
}

.compact-section {
    padding-top: 72px;
    padding-bottom: 72px;
}

.destination-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

.destination-list button {
    min-width: 76px;
    height: 36px;
    padding: 0 17px;
    color: #565862;
    border: 1px solid #e5e5eb;
    border-radius: 2px;
    background: #fff;
    font-size: 11px;
    transition: 0.2s ease;
}

.destination-list button:hover {
    color: #fff;
    border-color: var(--home-primary);
    background: var(--home-primary);
}

.result-grid,
.feature-grid,
.mentor-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.overlay-card {
    position: relative;
    height: 236px;
    overflow: hidden;
    color: #fff;
}

.overlay-card-shade,
.wide-shade {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(13, 14, 29, 0.9), rgba(20, 18, 48, 0.03) 70%);
}

.overlay-card > div {
    position: absolute;
    right: 17px;
    bottom: 16px;
    left: 17px;
}

.overlay-card small,
.wide-card small {
    color: #aaa2ff;
    font-family: Arial, sans-serif;
    font-size: 9px;
    letter-spacing: 1.4px;
}

.overlay-card h3 {
    margin: 5px 0;
    font-size: 15px;
}

.overlay-card p {
    margin: 0;
    color: rgba(255, 255, 255, 0.62);
    font-size: 10px;
}

.feature-card {
    overflow: hidden;
    border: 1px solid #ededf2;
    background: #fff;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 30px rgba(31, 31, 54, 0.08);
}

.feature-image {
    position: relative;
    height: 142px;
    overflow: hidden;
}

.feature-image::after {
    position: absolute;
    inset: 0;
    content: "";
    background: rgba(59, 45, 114, 0.12);
}

.feature-image span {
    position: absolute;
    right: 13px;
    bottom: 9px;
    z-index: 1;
    color: #fff;
    font-family: Arial, sans-serif;
    font-size: 11px;
}

.feature-copy {
    padding: 19px 18px 21px;
}

.feature-copy small {
    color: var(--home-primary);
    font-family: Arial, sans-serif;
    font-size: 8px;
    letter-spacing: 1px;
}

.feature-copy h3 {
    margin: 6px 0 9px;
    font-size: 15px;
}

.feature-copy p {
    margin: 0;
    color: #858791;
    font-size: 10px;
    line-height: 1.8;
}

.mentor-card {
    background: #fff;
}

.mentor-image {
    position: relative;
    height: 190px;
    overflow: hidden;
}

.mentor-image::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(0deg, rgba(24, 23, 44, 0.28), transparent 60%);
}

.mentor-image span {
    position: absolute;
    bottom: 11px;
    left: 13px;
    z-index: 1;
    padding: 4px 7px;
    color: #fff;
    background: rgba(115, 99, 239, 0.9);
    font-size: 9px;
}

.mentor-info {
    padding: 14px 15px 17px;
    border-right: 1px solid #e9e9ef;
    border-bottom: 1px solid #e9e9ef;
    border-left: 1px solid #e9e9ef;
}

.mentor-info h3 {
    margin: 0;
    font-size: 15px;
}

.mentor-info p {
    margin: 6px 0;
    color: #555761;
    font-size: 10px;
}

.mentor-info small {
    color: #999ba3;
    font-size: 9px;
}

.process-section {
    padding-bottom: 104px;
}

.process-line {
    position: relative;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    padding-top: 9px;
}

.process-line::before {
    position: absolute;
    top: 30px;
    right: 8%;
    left: 8%;
    height: 1px;
    content: "";
    background: #dcdce6;
}

.process-item {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    flex-direction: column;
}

.process-item span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--home-primary);
    border: 1px solid #d8d3ff;
    border-radius: 50%;
    background: #fff;
    font-family: Arial, sans-serif;
    font-size: 11px;
    transition: 0.2s ease;
}

.process-item:hover span {
    color: #fff;
    background: var(--home-primary);
    border-color: var(--home-primary);
    transform: translateY(-3px);
}

.process-item strong {
    margin-top: 14px;
    font-size: 12px;
    font-weight: 500;
}

.feedback-grid,
.latest-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.wide-card {
    position: relative;
    height: 258px;
    overflow: hidden;
    color: #fff;
}

.wide-card > div {
    position: absolute;
    right: 28px;
    bottom: 27px;
    left: 28px;
}

.wide-card h3 {
    margin: 7px 0;
    font-size: 20px;
}

.wide-card p {
    margin: 0 0 13px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 11px;
}

.wide-card a {
    color: #c7c2ff;
    font-size: 10px;
}

.latest-section {
    padding-bottom: 100px;
}

.latest-card {
    cursor: pointer;
}

.news-card {
    display: grid;
    min-height: 220px;
    overflow: hidden;
    grid-template-columns: 46% 54%;
    border: 1px solid #e9e9ef;
    background: #fff;
}

.news-card > div {
    padding: 28px 25px;
}

.news-card span {
    display: inline-block;
    padding: 4px 8px;
    color: var(--home-primary);
    background: #f0eeff;
    font-size: 9px;
}

.news-card small {
    float: right;
    color: #aaa;
    font-size: 9px;
}

.news-card h3 {
    margin: 20px 0 28px;
    font-size: 16px;
    line-height: 1.65;
}

.news-card a {
    color: var(--home-primary);
    font-size: 10px;
}

.cta-section {
    position: relative;
    color: #fff;
    background: linear-gradient(110deg, #5e4de4, #8274ff 65%, #6251e7);
    text-align: center;
}

.cta-decor {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.cta-decor::before,
.cta-decor::after {
    position: absolute;
    width: 300px;
    height: 300px;
    content: "";
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.cta-decor::before {
    top: -180px;
    left: 7%;
}

.cta-decor::after {
    right: 8%;
    bottom: -220px;
}

.cta-content {
    position: relative;
    z-index: 1;
    padding-top: 58px;
    padding-bottom: 60px;
}

.cta-content > span {
    color: rgba(255, 255, 255, 0.62);
    font-family: Arial, sans-serif;
    font-size: 9px;
    letter-spacing: 2px;
}

.cta-content h2 {
    margin: 10px 0;
    font-size: 25px;
}

.cta-content p {
    margin: 0 0 24px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 11px;
}

.cta-content button {
    min-width: 150px;
    height: 42px;
    color: var(--home-primary-dark);
    border-radius: 3px;
    background: #fff;
    font-size: 12px;
}

.cta-content button b {
    display: inline-block;
    margin-left: 12px;
    transition: transform .2s ease;
}

.cta-content button.is-open b {
    transform: rotate(180deg);
}

.cta-dropdown {
    position: relative;
    display: inline-block;
}

.cta-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    z-index: 3;
    width: 168px;
    margin: 0;
    padding: 6px;
    list-style: none;
    transform: translateX(-50%);
    border-radius: 4px;
    background: #fff;
    box-shadow: 0 12px 28px rgba(23, 18, 62, .3);
    text-align: left;
}

.cta-menu li + li {
    border-top: 1px solid #f1f1f6;
}

.cta-content .cta-menu button {
    display: block;
    width: 100%;
    min-width: 0;
    height: 38px;
    padding: 0 12px;
    color: #3b3654;
    border-radius: 3px;
    background: transparent;
    font-size: 12px;
    text-align: left;
}

.cta-content .cta-menu button:hover {
    color: var(--home-primary-dark);
    background: #f4f2ff;
}

.home-footer {
    color: #aaaeb9;
    background: #1d2029;
}

.footer-main {
    display: grid;
    padding-top: 60px;
    padding-bottom: 48px;
    grid-template-columns: 1.25fr 0.9fr 0.85fr auto;
    gap: 44px;
}

.footer-intro p {
    max-width: 290px;
    color: #9296a1;
    font-size: 12px;
    line-height: 2.1;
    text-align: justify;
}

.footer-column {
    display: flex;
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
}

.footer-column h3 {
    position: relative;
    margin: 0 0 16px;
    padding-bottom: 12px;
    color: #fff;
    font-size: 13px;
    font-weight: 500;
}

.footer-column h3::after {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 22px;
    height: 2px;
    content: "";
    background: var(--home-primary);
}

.footer-column a,
.footer-column p {
    margin: 0;
    color: #9296a1;
    font-size: 12px;
}

.footer-column a:hover {
    color: #fff;
}

.footer-links p,
.footer-contact p {
    line-height: 2.1;
}

.footer-contact p {
    font-family: Arial, "Microsoft YaHei", sans-serif;
}

.footer-social-column {
    gap: 12px;
}

.footer-social-row {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.footer-social-row > strong {
    min-width: 24px;
    padding-top: 4px;
    color: #fff;
    font-size: 10px;
    font-weight: 500;
}

.footer-qr-list {
    display: flex;
    gap: 12px;
}

.footer-qr {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-direction: column;
    cursor: pointer;
}

.footer-qr:focus-visible {
    outline: 1px solid var(--home-primary);
    outline-offset: 2px;
}

.footer-qr img {
    display: block;
    width: 106px;
    height: 106px;
    padding: 3px;
    border-radius: 2px;
    background: #fff;
    object-fit: contain;
}

.footer-qr span {
    color: #9296a1;
    font-size: 10px;
    white-space: nowrap;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 20px;
    padding-bottom: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: #6f737d;
    font-size: 11px;
}

.footer-bottom span:last-child {
    color: #8b8f99;
}

.floating-contact {
    position: fixed;
    top: 50%;
    right: 16px;
    z-index: 40;
    overflow: hidden;
    border: 1px solid #e7e7ed;
    border-radius: 4px;
    background: #fff;
    box-shadow: 0 8px 24px rgba(28, 28, 42, 0.12);
    transform: translateY(-20%);
}

.floating-contact button,
.floating-contact a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 62px;
    height: 62px;
    padding: 0;
    color: #686a73;
    border-bottom: 1px solid #ededf1;
    background: #fff;
    flex-direction: column;
    font-size: 10px;
}

.floating-contact span {
    margin-bottom: 5px;
    color: var(--home-primary);
    font-size: 18px;
}

.floating-contact button .floating-icon {
    width: 22px;
    height: 22px;
    margin-bottom: 5px;
    object-fit: contain;
}

.floating-contact button:hover,
.floating-contact a:hover {
    color: #fff;
    background: var(--home-primary);
}

.floating-contact button:hover span,
.floating-contact a:hover span {
    color: #fff;
}

.dialog-backdrop {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(13, 14, 26, 0.64);
    backdrop-filter: blur(5px);
}

.consult-dialog {
    position: relative;
    width: min(660px, 100%);
    padding: 38px 42px 42px;
    background: #fff;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.dialog-close {
    position: absolute;
    top: 10px;
    right: 14px;
    color: #9698a0;
    background: transparent;
    font-size: 25px;
}

.consult-dialog > small {
    color: var(--home-primary);
    font-family: Arial, sans-serif;
    font-size: 9px;
    letter-spacing: 1.8px;
}

.consult-dialog h2 {
    margin: 8px 0 7px;
    font-size: 24px;
}

.consult-dialog > p {
    margin: 0 0 23px;
    color: #83858e;
    font-size: 12px;
}

.qr-dialog {
    position: relative;
    width: min(360px, 100%);
    padding: 34px 30px 28px;
    background: #fff;
    text-align: center;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3);
}

.qr-dialog img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
}

.qr-dialog p {
    margin: 18px 0 4px;
    color: #33364a;
    font-size: 13px;
}

.qr-dialog small {
    color: #9698a0;
    font-size: 10px;
}

.qr-dialog .dialog-close {
    top: 2px;
    right: 4px;
    font-size: 30px;
}

.contact-city-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.contact-city-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 20px;
    border: 1px solid #e8e7f1;
    background: #fafafe;
}

.contact-city-copy > span {
    color: var(--home-primary);
    font-family: Arial, sans-serif;
    font-size: 9px;
    letter-spacing: 1.5px;
}

.contact-city-copy h3 {
    margin: 5px 0 12px;
    font-size: 20px;
}

.contact-city-copy a {
    display: block;
    color: #252631;
    font-family: Arial, sans-serif;
    font-size: 15px;
    font-weight: 700;
    white-space: nowrap;
}

.contact-city-copy p {
    margin: 8px 0 0;
    color: #8b8d96;
    font-size: 10px;
}

.contact-city-card img {
    display: block;
    width: 112px;
    height: 112px;
    object-fit: contain;
    background: #fff;
}

.home-toast {
    position: fixed;
    right: 50%;
    bottom: 42px;
    z-index: 120;
    padding: 11px 19px;
    color: #fff;
    border-radius: 3px;
    background: rgba(25, 26, 35, 0.94);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.18);
    font-size: 12px;
    transform: translateX(50%);
}

.mobile-break {
    display: none;
}

@media (max-width: 1100px) {
    .home-nav {
        gap: 17px;
    }

    .home-nav a {
        font-size: 12px;
    }

    .header-actions .outline-button {
        display: none;
    }
}

@media (max-width: 900px) {
    .home-header {
        height: auto;
    }

    .header-content {
        min-height: 68px;
        flex-wrap: wrap;
        gap: 0;
    }

    .home-logo {
        margin-right: auto;
    }

    .home-nav {
        order: 3;
        width: 100%;
        height: 42px;
        overflow-x: auto;
        justify-content: flex-start;
        gap: 26px;
    }

    .hero {
        height: 430px;
    }

    .hero-content {
        left: 6%;
    }

    .hero-stats {
        right: 2%;
    }

    .course-grid,
    .system-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .result-grid,
    .feature-grid,
    .mentor-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-main {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .footer-intro {
        grid-column: 1 / -1;
    }

    .footer-social-column {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .page-width {
        width: min(100% - 28px, 1180px);
    }

    .announcement {
        font-size: 10px;
    }

    .announcement-inner span:last-child,
    .announcement-dot {
        display: none;
    }

    .header-content {
        padding-top: 10px;
    }

    .home-logo,
    .home-logo img {
        width: 124px;
        flex-basis: 124px;
    }

    .solid-button {
        height: 32px;
        padding: 0 11px;
        font-size: 10px;
    }

    .home-nav {
        gap: 23px;
    }

    .home-nav a {
        flex: 0 0 auto;
        font-size: 11px;
    }

    .hero {
        width: 100%;
        height: auto;
        aspect-ratio: 1180 / 470;
        margin-top: 0;
    }

    @supports not (aspect-ratio: 1 / 1) {
        .hero {
            height: 160px;
        }
    }

    .hero-slide video {
        object-position: 50% 50%;
    }

    .hero-button-prev,
    .hero-button-next {
        display: none;
    }

    .hero .hero-pagination {
        bottom: 10px;
    }

    .hero .hero-pagination .swiper-pagination-bullet {
        width: 12px;
        height: 12px;
        margin: 0 8px;
    }

    .hero-shade {
        background: linear-gradient(90deg, rgba(18, 21, 57, 0.86), rgba(28, 30, 74, 0.4));
    }

    .hero-content {
        top: 50%;
        left: 18px;
        width: calc(100% - 36px);
        transform: translateY(-50%);
    }

    .hero-eyebrow {
        margin-bottom: 6px;
        font-size: 8px;
        letter-spacing: 1px;
    }

    .hero-content h1 {
        font-size: 17px;
        line-height: 1.3;
        letter-spacing: 0;
    }

    .hero-content > p:not(.hero-eyebrow) {
        margin: 6px 0 10px;
        font-size: 10px;
        line-height: 1.5;
    }

    .hero-content button {
        min-width: 108px;
        height: 30px;
        padding: 0 14px;
        font-size: 11px;
    }

    .mobile-break {
        display: block;
    }

    .hero-stats {
        right: 14px;
        bottom: 16px;
        left: 14px;
    }

    .hero-stats div {
        min-width: 0;
        width: 33.33%;
        padding: 10px;
    }

    .section {
        padding-top: 62px;
        padding-bottom: 64px;
    }

    .section-heading {
        margin-bottom: 26px;
    }

    .section-heading h2 {
        font-size: 22px;
    }

    .section-heading p {
        padding: 0 10px;
        line-height: 1.7;
    }

    .course-grid,
    .system-grid,
    .result-grid,
    .feature-grid,
    .mentor-grid,
    .feedback-grid,
    .latest-grid {
        grid-template-columns: 1fr;
    }

    .course-grid {
        gap: 22px;
    }

    .image-frame {
        height: 210px;
    }

    .system-card {
        height: 155px;
    }

    .result-grid,
    .feature-grid,
    .mentor-grid {
        gap: 16px;
    }

    .overlay-card {
        height: 250px;
    }

    .feature-image,
    .mentor-image {
        height: 220px;
    }

    .process-line {
        grid-template-columns: repeat(3, 1fr);
        row-gap: 28px;
    }

    .process-line::before {
        display: none;
    }

    .wide-card {
        height: 240px;
    }

    .news-card {
        grid-template-columns: 1fr;
    }

    .news-card > img {
        height: 190px;
    }

    .cta-content {
        padding-top: 48px;
        padding-bottom: 50px;
    }

    .cta-content h2 {
        font-size: 21px;
    }

    .cta-content p {
        padding: 0 24px;
        line-height: 1.8;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 34px;
    }

    .footer-intro,
    .footer-social-column {
        grid-column: auto;
    }

    .footer-qr img {
        width: 92px;
        height: 92px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
    }

    .floating-contact {
        top: auto;
        right: 10px;
        bottom: 14px;
        transform: none;
    }

    .floating-contact button:nth-child(2),
    .floating-contact a {
        display: none;
    }

    .consult-dialog {
        padding: 34px 25px 30px;
    }

    .contact-city-list {
        grid-template-columns: 1fr;
    }

    .contact-city-card img {
        width: 100px;
        height: 100px;
    }
}