.hero {
    aspect-ratio: 1920 / 970;
    padding-top: var(--nav-height, 96px);
    overflow: hidden;
}

.hero-swiper {
    width: 100%;
    height: 100%;
}

.hero-swiper .swiper-slide {
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.hero-swiper .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
}

.hero-swiper .swiper-button-next,
.hero-swiper .swiper-button-prev {
    color: #fff;
    width: 46px;
    height: 46px;
    border-radius: 0;
    background: rgba(0, 0, 0, 0.26);
    backdrop-filter: blur(6px);
}

.hero-swiper .swiper-button-next::after,
.hero-swiper .swiper-button-prev::after {
    font-size: 16px;
    font-weight: 700;
}

.hero-swiper .swiper-pagination {
    bottom: 24px;
}

.hero-swiper .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.68);
    opacity: 1;
}

.hero-swiper .swiper-pagination-bullet-active {
    background: #fff;
}

.about-grid {
    display: block;
    max-width: 1100px;
    margin: 0 auto;
}

.about-image {
    float: left;
    width: clamp(280px, 42%, 460px);
    margin: 6px 48px 24px 0;
    overflow: hidden;
    background: #eaf0fb;
    display: flex;
}

.about-image img {
    width: 100%;
    height: auto;
    min-height: 0;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    object-position: center;
}

.about-content {
    padding: 40px 0;
    display: flow-root;
}

.about-text {
    font-size: 1.05rem;
    color: #444;
    line-height: 1.85;
    margin-bottom: 24px;
    text-align: justify;
    text-indent: 2em;
}

.about-list {
    list-style: none;
    margin: 36px 0 40px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 32px;
}

.about-list li {
    color: #2f3a52;
    font-size: 0.95rem;
    line-height: 1.5;
}

.about-list li strong {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    color: #1a1a1a;
    margin-bottom: 10px;
    font-weight: 700;
}

.about-list li strong::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 16px;
    background: #274B92;
    margin-right: 10px;
}

.about-list li p {
    margin: 0 0 0 14px;
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

.about-content .btn-primary {
    display: flex;
    width: fit-content;
    margin: 0 auto;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 0;
    transition: all 0.2s;
}

.kits-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
    justify-content: center;
}

.kits-tab {
    padding: 10px 22px;
    border: 1px solid #d8deea;
    background: #fff;
    color: #4f5d78;
    font-size: 0.88rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kits-tabs .kits-tab.active {
    background: #274B92;
    border-color: #274B92;
    color: #fff;
}

.event-card {
    display: block;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.event-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
}

.event-image {
    aspect-ratio: 16/10;
    overflow: hidden;
}

.event-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.event-card:hover .event-image img {
    transform: scale(1.05);
}

.event-content {
    padding: 18px;
}

.event-title {
    font-size: 1rem;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 8px;
    line-height: 1.45;
    height: 2.9em;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.event-desc {
    font-size: 0.84rem;
    color: #888;
    line-height: 1.6;
}

.hero-image {
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.news-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: stretch;
}

.news-feature {
    position: relative;
    display: block;
    height: 600px;
    overflow: hidden;
    text-decoration: none;
    border: 1px solid rgba(39, 75, 146, 0.08);
    background: #fff;
    box-shadow: 0 6px 22px rgba(17, 31, 57, 0.06);
    transition: box-shadow 0.25s ease;
}

.news-feature:hover {
    box-shadow: 0 14px 34px rgba(17, 31, 57, 0.12);
}

.news-feature::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(16, 20, 32, 0.03) 0%, rgba(16, 20, 32, 0.08) 45%, rgba(16, 20, 32, 0.74) 72%, rgba(16, 20, 32, 0.92) 100%);
}

.news-feature img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.45s ease;
}

.news-feature:hover img {
    transform: scale(1.06);
}

.news-feature-content {
    position: absolute;
    left: 24px;
    right: 24px;
    bottom: 24px;
    z-index: 2;
}

.news-feature-tag {
    display: inline-flex;
    align-items: center;
    height: 28px;
    padding: 0 12px;
    background: #FAC10C;
    color: #1a1a1a;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 12px;
}

.news-feature-title {
    color: #fff;
    font-size: 20px;
    line-height: 1.55;
    margin-bottom: 10px;
    text-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
}

.news-feature-time {
    color: rgba(255, 255, 255, 0.88);
    font-size: 14px;
}

.news-side {
    display: flex;
    flex-direction: column;
    height: 600px;
    background: #fff;
    border: 1px solid rgba(39, 75, 146, 0.08);
    box-shadow: 0 6px 22px rgba(17, 31, 57, 0.06);
    padding: 6px 24px;
    transition: box-shadow 0.25s ease;
}

.news-side:hover {
    box-shadow: 0 14px 34px rgba(17, 31, 57, 0.12);
}

.news-list {
    padding: 0;
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow: hidden;
}

.news-more {
    margin-top: 12px;
    padding-bottom: 12px;
    display: flex;
    justify-content: center;
}

.news-more-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 32px;
    border: 1px solid #274B92;
    border-radius: 0;
    color: #fff;
    background: #274B92;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.25s ease;
}

.news-more-btn:hover {
    background: #1a3a7a;
    border-color: #1a3a7a;
    color: #fff;
}

.news-list-item {
    display: grid;
    grid-template-columns: 112px 1fr 28px;
    align-items: center;
    align-content: center;
    gap: 18px;
    position: relative;
    text-decoration: none;
    color: #1a1a1a;
    min-height: 0;
    height: 100%;
    padding: 18px 0;
    transition: all 0.28s ease;
}

.news-list-item::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    border-bottom: 1px solid #e6ebf4;
}

.news-list-item:last-child::after {
    display: none;
}

.news-list-item:hover {
    color: #274B92;
}

.news-list-date {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 0;
    background: #f1f4fb;
    color: #274B92;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.news-list-title {
    font-size: 16px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-list-arrow {
    color: #999999;
    font-size: 16px;
    justify-self: end;
    transition: all 0.28s ease;
}

.news-list-item:hover .news-list-arrow {
    color: #274B92;
    transform: translateX(3px);
}

#partners .container {
    max-width: 1680px !important;
    padding-left: 24px;
    padding-right: 24px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 14px;
}

.partner-card {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 64px;
    padding: 10px 12px;
    background: #fff;
    border: 1px solid rgba(39, 75, 146, 0.12);
    text-align: center;
}

.partner-card img {
    width: 100%;
    max-width: 160px;
    height: 44px;
    object-fit: contain;
}

.cta {
    padding: 120px 0;
    text-align: center;
    background: #1a1a1a;
}

.cta-title {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.cta-title span {
    color: #FAC10C;
}

.cta-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 32px;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
}

.cta .btn-outline {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

.cta .btn-outline:hover {
    border-color: #fff;
}


@media (max-width: 1024px) {
    .about-image {
        float: none;
        width: 100%;
        margin: 0 0 24px;
    }

    .about-image img {
        aspect-ratio: 16 / 9;
    }

    .about-content {
        padding: 0;
    }

    .about-list {
        max-width: 520px;
        grid-template-columns: 1fr;
    }

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

    .news-layout {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .news-feature {
        min-height: 380px;
    }

    .news-list {
        display: flex;
        flex-direction: column;
        height: auto;
        min-height: auto;
        justify-content: flex-start;
        margin-top: 0;
    }

    .news-more {
        margin-top: 14px;
    }

    .partners-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
    }

    .partner-card {
        min-height: 56px;
        padding: 8px 6px;
    }

    .partner-card img {
        max-width: 120px;
        height: 38px;
    }
}

@media (max-width: 768px) {
    .hero {
        aspect-ratio: 4 / 3;
        padding-top: var(--nav-height, 72px);
        min-height: 280px;
    }

    .hero-swiper .swiper-button-next,
    .hero-swiper .swiper-button-prev {
        width: 38px;
        height: 38px;
    }

    .hero-swiper .swiper-slide img {
        object-position: center 30%;
    }

    .events-grid {
        grid-template-columns: 1fr;
    }

    .news-header {
        margin-bottom: 34px;
    }

    .news-list-item {
        grid-template-columns: auto 1fr 20px;
        gap: 10px;
        padding: 14px 0;
    }

    .news-list-arrow {
        display: none;
    }

    .news-list-title {
        -webkit-line-clamp: 2;
    }

    .news-feature-content {
        left: 18px;
        right: 18px;
        bottom: 18px;
    }

    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .partner-card {
        min-height: 52px;
        padding: 6px 8px;
    }

    .partner-card img {
        max-width: 120px;
        height: 40px;
    }

    .cta-buttons {
        flex-direction: column;
    }
}