:root {
            --brand: #002d7d;
            --brand-light: #103d9d;
            --brand-dark: #00194f;
            --ink: #1f2933;
            --muted: #687385;
            --line: #e7e9ee;
            --soft: #f6f7f9;
            --gold: #c9a05a;
            --green: #1f6f5b;
            --blue: #2e5f8f;
            --max: 1200px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, .06);
            --shadow-md: 0 6px 20px rgba(0, 0, 0, .10);
            --shadow-lg: 0 14px 40px rgba(0, 0, 0, .14);
            --radius: 6px;
            --radius-lg: 10px;
            --transition: 0.28s cubic-bezier(.4, 0, .2, 1);
        }

        * {
            box-sizing: border-box;
        }

        body {
            margin: 0;
            color: var(--ink);
            font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif;
            background: #fff;
            line-height: 1.65;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition), background var(--transition), transform var(--transition), box-shadow var(--transition);
        }

        img {
            display: block;
            max-width: 100%;
        }

        /* ========== TOPBAR ========== */
        .topbar {
            background: var(--brand-dark);
            color: rgba(255, 255, 255, .84);
            font-size: 13.5px;
            letter-spacing: .3px;
            position: relative;
            z-index: 10001;
        }
        .wrap {
            width: min(var(--max), calc(100% - 40px));
            margin: 0 auto;
        }
        .topbar .wrap,
        .header .wrap,
        .nav .wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }
        .topbar .wrap {
            min-height: 38px;
        }
        .quick-links {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
        }
        .quick-links a {
            transition: color .2s;
        }
        .quick-links a:hover {
            color: #f5d28b;
        }

        /* ========== HEADER ========== */
        .header {
            background: #fff;
            border-bottom: 1px solid var(--line);
            position: sticky;
            top: 0;
            z-index: 10000;
            backdrop-filter: blur(6px);
            background: rgba(255, 255, 255, .96);
        }
        .header .wrap {
            min-height: 88px;
        }
        .brand {
            display: flex;
            align-items: center;
            gap: 16px;
            transition: opacity .25s;
        }
        .brand:hover {
            opacity: .82;
        }
        .brand-mark {
            width: 54px;
            height: 54px;
            border-radius: 50%;
            background: var(--brand);
            color: #fff;
            display: grid;
            place-items: center;
            font-size: 21px;
            font-weight: 700;
            flex: 0 0 auto;
            box-shadow: inset 0 0 0 3px rgba(255, 255, 255, .20);
            transition: transform var(--transition);
        }
        .brand:hover .brand-mark {
            transform: scale(1.06);
        }
        .brand-title strong {
            display: block;
            font-size: 27px;
            letter-spacing: -.2px;
            color: var(--brand-dark);
            line-height: 1.2;
        }
        .brand-title span {
            display: block;
            margin-top: 4px;
            color: var(--muted);
            font-size: 12.5px;
            text-transform: uppercase;
            letter-spacing: .6px;
        }
        .search {
            display: flex;
            align-items: center;
            width: min(300px, 32vw);
            height: 40px;
            border: 1px solid var(--line);
            background: #fff;
            border-radius: 20px;
            overflow: hidden;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .search:focus-within {
            border-color: var(--brand);
            box-shadow: 0 0 0 4px rgba(125, 0, 24, .07);
        }
        .search input {
            width: 100%;
            border: 0;
            outline: 0;
            padding: 0 16px;
            font-size: 14px;
            min-width: 0;
            background: transparent;
        }
        .search button {
            border: 0;
            background: var(--brand);
            color: #fff;
            height: 40px;
            width: 48px;
            cursor: pointer;
            font-size: 15px;
            flex: 0 0 auto;
            transition: background var(--transition);
        }
        .search button:hover {
            background: var(--brand-light);
        }

        /* ========== NAV ========== */
        .nav {
            background: var(--brand);
            color: #fff;
            position: sticky;
            top: 89px;
            z-index: 9999;
            box-shadow: 0 2px 10px rgba(0, 0, 0, .12);
            overflow: visible;
        }
        .nav ul {
            display: grid;
            grid-template-columns: repeat(6, 1fr);
            width: 100%;
            margin: 0;
            padding: 0;
            list-style: none;
            flex-direction: column;
        }
        .nav>div>ul>li {
            position: relative;
        }
        .nav>div>ul>li>a {
            display: block;
            text-align: center;
            padding: 15px 6px;
            font-size: 18px;
            white-space: nowrap;
            letter-spacing: .4px;
            transition: background .22s, color .22s;
            cursor: pointer;
            position: relative;
        }
        .nav>div>ul>li>a::after {
            content: "";
            position: absolute;
            left: 50%;
            bottom: 6px;
            transform: translateX(-50%) scaleX(0);
            width: 28px;
            height: 2.5px;
            background: #f5d28b;
            border-radius: 2px;
            transition: transform .28s cubic-bezier(.4, 0, .2, 1);
        }
        .nav>div>ul>li>a:hover::after,
        .nav>div>ul>li>a.active::after {
            transform: translateX(-50%) scaleX(1);
        }
        .nav>div>ul>li>a:hover,
        .nav>div>ul>li>a.active {
            background: rgba(0, 0, 0, .14);
        }
        /* 下拉菜单 */
        .submenu{
            position: absolute;
            display: flex!important;
            top: 100%;
            left: 50%;
            transform: translateX(-50%) translateY(8px);
            background: #fff;
            color: var(--ink);
            min-width: 180px;
            border-radius: var(--radius-lg);
            box-shadow: 0 12px 40px rgba(0, 0, 0, .22), 0 0 0 1px rgba(0, 0, 0, .06);
            opacity: 0;
            visibility: hidden;
            pointer-events: none;
            transition: opacity .25s, transform .25s cubic-bezier(.4, 0, .2, 1), visibility 0s .25s;
            z-index: 99999;
            overflow: hidden;
            list-style: none;
            padding: 6px 0;
            margin: 0;
            flex-direction: column;
            margin: 0;
        }
        .submenu::before {
            content: "";
            position: absolute;
            top: -8px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 9px solid transparent;
            border-right: 9px solid transparent;
            border-bottom: 9px solid #fff;
            z-index: 100000;
            filter: drop-shadow(0 -2px 3px rgba(0, 0, 0, .08));
        }
        .submenu li a {
            display: block;
            padding: 12px 22px;
            font-size: 14.5px;
            white-space: nowrap;
            transition: background .18s, color .18s, padding-left .22s;
            color: var(--ink);
            letter-spacing: .3px;
            position: relative;
            z-index: 100001;
        }
        .submenu li a:hover {
            background: #f2f5fd;
            color: var(--brand);
            padding-left: 28px;
        }
        /* 显示下拉 */
        .has-submenu:hover .submenu,
        .has-submenu.submenu-open .submenu {
            opacity: 1;
            visibility: visible;
            pointer-events: auto;
            transform: translateX(-50%) translateY(0px);
            transition: opacity .25s, transform .25s cubic-bezier(.4, 0, .2, 1), visibility 0s 0s;
        }

        /* ========== HERO 轮播图 ========== */
        .hero {
            position: relative;
            min-height: 530px;
            color: #fff;
            overflow: hidden;
            background: #1a0008;
            z-index: 1;
            padding: 0px;
        }
        .hero-slides {
            position: relative;
            width: 100%;
            min-height: 530px;
        }
        .hero-slide {
            position: absolute;
            inset: 0;
            opacity: 0;
            pointer-events: none;
            transition: opacity .9s cubic-bezier(.4, 0, .2, 1);
            display: grid;
            align-content: center;
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
        }
        .hero-slide.active {
            opacity: 1;
            pointer-events: auto;
            z-index: 2;
        }
        .hero-slide .wrap {
            min-height: 530px;
            display: grid;
            align-content: center;
        }
        .hero-content {
            width: min(680px, 100%);
            padding: 56px 0;
            position: relative;
            z-index: 3;
        }
        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: #f5d28b;
            font-weight: 700;
            margin-bottom: 16px;
            font-size: 15px;
            letter-spacing: .5px;
        }
        .eyebrow::before {
            content: "";
            width: 40px;
            height: 2px;
            background: #f5d28b;
        }
        .hero h1 {
            margin: 0;
            font-size: clamp(36px, 5vw, 60px);
            line-height: 1.12;
            letter-spacing: -.4px;
        }
        .hero p {
            margin: 20px 0 32px;
            max-width: 600px;
            color: rgba(255, 255, 255, .86);
            font-size: 17.5px;
            line-height: 1.6;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 13px;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 44px;
            padding: 0 24px;
            border: 1.5px solid rgba(255, 255, 255, .68);
            color: #fff;
            font-weight: 700;
            border-radius: 22px;
            letter-spacing: .4px;
            transition: all .26s cubic-bezier(.4, 0, .2, 1);
            cursor: pointer;
            backdrop-filter: blur(2px);
        }
        .btn:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, .12);
            transform: translateY(-2px);
            box-shadow: 0 8px 22px rgba(0, 0, 0, .18);
        }
        .btn.primary {
            background: #fff;
            color: var(--brand-dark);
            border-color: #fff;
            box-shadow: 0 4px 14px rgba(0, 0, 0, .10);
        }
        .btn.primary:hover {
            background: #fffefb;
            box-shadow: 0 8px 26px rgba(0, 0, 0, .18);
            transform: translateY(-2px);
        }
        /* slider dots */
        .slider-controls {
            position: absolute;
            left: 50%;
            bottom: 28px;
            transform: translateX(-50%);
            display: flex;
            gap: 10px;
            z-index: 10;
        }
        .slider-dot {
            width: 36px;
            height: 36px;
            display: grid;
            place-items: center;
            border: 1.5px solid rgba(255, 255, 255, .62);
            color: rgba(255, 255, 255, .84);
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            border-radius: 50%;
            transition: all .28s cubic-bezier(.4, 0, .2, 1);
            background: rgba(0, 0, 0, .18);
            backdrop-filter: blur(4px);
        }
        .slider-dot:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, .16);
            transform: scale(1.08);
        }
        .slider-dot.on {
            background: #fff;
            color: var(--brand);
            border-color: #fff;
            box-shadow: 0 4px 16px rgba(0, 0, 0, .22);
            transform: scale(1.06);
        }

        /* ========== SECTIONS ========== */
        section {
            padding: 68px 0;
        }
        .section-head {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 24px;
            margin-bottom: 26px;
        }
        .section-head h2 {
            margin: 0;
            color: var(--brand-dark);
            font-size: 29px;
            line-height: 1.2;
            letter-spacing: -.3px;
            position: relative;
            display: inline-block;
        }
        .section-head h2::after {
            content: "";
            display: block;
            width: 42px;
            height: 3px;
            background: var(--gold);
            margin-top: 8px;
            border-radius: 2px;
        }
        .section-head p {
            margin: 7px 0 0;
            color: var(--muted);
            font-size: 14.5px;
        }
        .more {
            color: var(--brand);
            font-weight: 700;
            white-space: nowrap;
            font-size: 15px;
            transition: color .22s, transform .22s;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .more:hover {
            color: var(--brand-light);
            transform: translateX(3px);
        }

        /* News */
        .news-grid {
            display: grid;
            grid-template-columns: 1.15fr .85fr;
            gap: 26px;
        }
        .lead-card {
            min-height: 370px;
            display: grid;
            align-content: end;
            padding: 30px;
            color: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            background:
                linear-gradient(180deg, rgba(0, 0, 0, .06), rgba(0, 0, 0, .74)),
                url("../img/x1.jpg") center / cover;
            transition: transform var(--transition), box-shadow var(--transition);
            position: relative;
        }
        .lead-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
        }
        .lead-card .tag,
        .story-slide-card .tag {
            width: max-content;
            padding: 5px 12px;
            background: var(--gold);
            color: #fff;
            font-size: 13px;
            font-weight: 700;
            margin-bottom: 14px;
            border-radius: 3px;
            letter-spacing: .4px;
        }
        .lead-card h3 {
            margin: 0;
            max-width: 600px;
            font-size: 26px;
            line-height: 1.35;
        }
        .lead-card p {
            margin: 10px 0 0;
            color: rgba(255, 255, 255, .86);
            font-size: 14.5px;
        }
        .news-list {
            display: grid;
            gap: 12px;
        }
        .news-item {
            display: grid;
            grid-template-columns: 68px 1fr;
            gap: 16px;
            padding: 18px;
            border: 1px solid var(--line);
            background: #fff;
            border-radius: var(--radius);
            transition: all var(--transition);
            cursor: pointer;
        }
        .news-item:hover {
            border-color: #d0d3db;
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .date {
            border-right: 1px solid var(--line);
            color: var(--brand);
            text-align: center;
            padding-right: 14px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .date strong {
            display: block;
            font-size: 26px;
            line-height: 1;
            font-weight: 700;
        }
        .date span {
            display: block;
            margin-top: 5px;
            font-size: 12.5px;
            color: var(--muted);
            text-transform: uppercase;
            letter-spacing: .4px;
        }
        .news-item h3 {
            margin: 0;
            font-size: 17px;
            line-height: 1.45;
            transition: color .22s;
        }
        .news-item:hover h3 {
            color: var(--brand);
        }
        .news-item p {
            margin: 7px 0 0;
            color: var(--muted);
            font-size: 13.5px;
        }

        /* Soft band */
        .soft-band {
            background: var(--soft);
        }

        /* Research */
        .research-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }
        .research-card,
        .branch-card,
        .link-card {
            background: #fff;
            border: 1px solid var(--line);
            border-radius: var(--radius);
            transition: all var(--transition);
            cursor: pointer;
        }
        .research-card {
            padding: 22px;
            min-height: 200px;
            display: grid;
            align-content: space-between;
        }
        .research-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: #d0d3db;
        }
        .research-card .type {
            color: var(--green);
            font-weight: 700;
            font-size: 15px;
            letter-spacing: .3px;
        }
        .research-card h3 {
            margin: 14px 0 20px;
            font-size: 18px;
            line-height: 1.45;
            transition: color .22s;
        }
        .research-card:hover h3 {
            color: var(--brand);
        }
        .research-card span {
            color: var(--muted);
            font-size: 13.5px;
        }

        /* Split grid */
        .split-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 26px;
            align-items: start;
        }

        /* ========== 学员故事轮播 ========== */
        .story-carousel-wrapper {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            min-height: 390px;
        }
        .story-carousel {
            position: relative;
            width: 100%;
            min-height: 390px;
        }
        .story-slide {
            position: absolute;
            inset: 0;
            opacity: 0;
            pointer-events: none;
            transition: opacity .7s cubic-bezier(.4, 0, .2, 1);
            border-radius: var(--radius-lg);
            overflow: hidden;
        }
        .story-slide.active {
            opacity: 1;
            pointer-events: auto;
            z-index: 2;
        }
        .story-slide-card {
            min-height: 390px;
            padding: 28px;
            color: #fff;
            display: grid;
            align-content: end;
            border-radius: var(--radius-lg);
            height: 100%;
            background-size: cover;
            background-position: center;
            transition: transform var(--transition), box-shadow var(--transition);
            cursor: pointer;
        }
        .story-slide-card:hover {
            transform: scale(1.015);
            box-shadow: var(--shadow-lg);
        }
        .story-slide-card h3 {
            margin: 0;
            font-size: 24px;
            line-height: 1.35;
        }
        .story-slide-card p {
            margin: 8px 0 0;
            font-size: 14px;
            color: rgba(255, 255, 255, .85);
            line-height: 1.5;
        }
        /* 故事轮播箭头 */
        .story-carousel-arrows {
            position: absolute;
            top: 50%;
            left: 0;
            right: 0;
            transform: translateY(-50%);
            display: flex;
            justify-content: space-between;
            pointer-events: none;
            z-index: 10;
            padding: 0 10px;
        }
        .story-carousel-arrow {
            pointer-events: auto;
            background: rgba(255, 255, 255, .88);
            border: none;
            color: var(--brand-dark);
            width: 38px;
            height: 38px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 18px;
            font-weight: 700;
            display: grid;
            place-items: center;
            transition: all .26s cubic-bezier(.4, 0, .2, 1);
            box-shadow: 0 3px 12px rgba(0, 0, 0, .16);
            backdrop-filter: blur(4px);
            line-height: 1;
        }
        .story-carousel-arrow:hover {
            background: #fff;
            box-shadow: 0 6px 22px rgba(0, 0, 0, .22);
            transform: scale(1.08);
        }
        .story-carousel-dots {
            position: absolute;
            bottom: 16px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            gap: 8px;
            z-index: 10;
        }
        .story-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: rgba(255, 255, 255, .55);
            border: 2px solid rgba(255, 255, 255, .75);
            cursor: pointer;
            transition: all .28s cubic-bezier(.4, 0, .2, 1);
        }
        .story-dot.on {
            background: #fff;
            border-color: #fff;
            box-shadow: 0 2px 8px rgba(0, 0, 0, .25);
            transform: scale(1.25);
        }
        .story-dot:hover {
            background: rgba(255, 255, 255, .85);
            border-color: #fff;
            transform: scale(1.15);
        }

        /* ========== Branch（分院风采） ========== */
        .branch-carousel-wrapper {
            position: relative;
        }
        .branch-list {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 14px;
        }
        .branch-card {
            padding: 22px;
            min-height: 188px;
        }
        .branch-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: #d0d3db;
        }
        .branch-card b {
            display: block;
            color: var(--brand);
            font-size: 19px;
            margin-bottom: 8px;
            letter-spacing: .2px;
            transition: color .22s;
        }
        .branch-card:hover b {
            color: var(--brand-light);
        }
        .branch-card p {
            margin: 0;
            color: var(--muted);
            font-size: 14px;
            line-height: 1.55;
        }
        /* 分院风采轮播控件 */
        .branch-carousel-controls {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            margin-top: 18px;
        }
        .branch-carousel-arrow {
            background: #fff;
            border: 1px solid var(--line);
            color: var(--brand);
            width: 34px;
            height: 34px;
            border-radius: 50%;
            cursor: pointer;
            font-size: 15px;
            font-weight: 700;
            display: grid;
            place-items: center;
            transition: all .26s cubic-bezier(.4, 0, .2, 1);
            box-shadow: var(--shadow-sm);
            line-height: 1;
            padding: 0;
            font-family: inherit;
        }
        .branch-carousel-arrow:hover {
            background: var(--brand);
            color: #fff;
            border-color: var(--brand);
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .branch-carousel-arrow:active {
            transform: translateY(0);
        }
        .branch-carousel-dots {
            display: flex;
            gap: 8px;
            align-items: center;
        }
        .branch-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: rgba(0, 45, 125, .18);
            border: 1px solid rgba(0, 45, 125, .28);
            cursor: pointer;
            transition: all .28s cubic-bezier(.4, 0, .2, 1);
            padding: 0;
            font-size: 0;
        }
        .branch-dot.on {
            background: var(--brand);
            border-color: var(--brand);
            box-shadow: 0 2px 6px rgba(0, 45, 125, .30);
            transform: scale(1.25);
        }
        .branch-dot:hover {
            background: rgba(0, 45, 125, .55);
            border-color: var(--brand);
            transform: scale(1.15);
        }

        /* Links */
        .links {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 14px;
        }
        .link-card {
            padding: 20px 22px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            font-weight: 700;
            font-size: 15px;
        }
        .link-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: #d0d3db;
            color: var(--brand);
        }
        .link-card span {
            color: var(--brand);
            font-size: 20px;
            transition: transform .28s;
        }
        .link-card:hover span {
            transform: translateX(4px);
        }

        /* ========== FOOTER ========== */
        .footer {
            background: url("../img/footer.png") no-repeat;
            background-size: cover;
            color: rgba(255, 255, 255, .80);
            padding: 40px 0;
        }
        .footer .wrap {
            display: grid;
            grid-template-columns: 1.4fr .6fr;
            gap: 30px;
            align-items: center;
        }
        .footer h2 {
            margin: 0 0 10px;
            color: #fff;
            font-size: 23px;
            letter-spacing: .2px;
        }
        .footer p {
            margin: 5px 0;
            font-size: 14px;
        }
        .qr {
            justify-self: end;
            width: 110px;
            padding: 8px;
            background: #fff;
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            transition: transform var(--transition);
        }
        .qr:hover {
            transform: scale(1.05);
        }
        .source-note {
            padding: 16px 0;
            color: var(--muted);
            font-size: 12.5px;
            border-top: 1px solid var(--line);
            letter-spacing: .2px;
        }

        /* ========== SCROLL-REVEAL 微动画 ========== */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(28px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .reveal-on-scroll {
            animation: fadeInUp .7s cubic-bezier(.4, 0, .2, 1) both;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 980px) {
            .header .wrap {
                align-items: flex-start;
                flex-direction: column;
                padding: 16px 0;
                gap: 12px;
            }
            .search {
                width: 100%;
            }
            .nav ul,
            .research-grid,
            .links {
                grid-template-columns: repeat(2, 1fr);
            }
            .news-grid,
            .split-grid,
            .footer .wrap {
                grid-template-columns: 1fr;
            }
            .qr {
                justify-self: start;
            }
            .submenu {
                left: 0;
                transform: translateX(0) translateY(8px);
                min-width: 150px;
            }
            .has-submenu:hover .submenu,
            .has-submenu.submenu-open .submenu {
                transform: translateX(0) translateY(0px);
            }
            .submenu::before {
                left: 30px;
                transform: translateX(0);
            }
            .hero-slide .wrap,
            .hero .wrap,
            .hero,
            .hero-slides {
                min-height: 470px;
            }
            .story-carousel-wrapper,
            .story-carousel,
            .story-slide-card {
                min-height: 360px;
            }
        }

        @media (max-width: 620px) {
            .wrap {
                width: min(100% - 24px, var(--max));
            }
            .topbar .wrap {
                align-items: flex-start;
                flex-direction: column;
                padding: 10px 0;
                gap: 6px;
            }
            .brand-title strong {
                font-size: 22px;
            }
            .research-grid,
            .branch-list,
            .links {
                grid-template-columns: 1fr;
            }
            .nav ul {
                grid-template-columns: repeat(2, 1fr);
                font-size: 14px;
            }
            .nav>div>ul>li>a {
                padding: 12px 5px;
                font-size: 13.5px;
            }
            .hero,
            .hero .wrap,
            .hero-slides,
            .hero-slide .wrap {
                min-height: 440px;
            }
            .section-head {
                align-items: flex-start;
                flex-direction: column;
                gap: 10px;
            }
            .news-item {
                grid-template-columns: 1fr;
            }
            .date {
                border-right: 0;
                border-bottom: 1px solid var(--line);
                padding: 0 0 10px;
                text-align: left;
                flex-direction: row;
                align-items: baseline;
                gap: 8px;
            }
            .slider-dot {
                width: 30px;
                height: 30px;
                font-size: 11px;
            }
            .hero h1 {
                font-size: 28px;
            }
            .hero p {
                font-size: 15px;
            }
            .submenu {
                min-width: 140px;
                left: -10px;
            }
            .submenu li a {
                padding: 10px 16px;
                font-size: 13.5px;
            }
            .story-carousel-wrapper,
            .story-carousel,
            .story-slide-card {
                min-height: 320px;
            }
            .story-slide-card h3 {
                font-size: 20px;
            }
            .story-carousel-arrow {
                width: 32px;
                height: 32px;
                font-size: 15px;
            }
            .branch-carousel-arrow {
                width: 32px;
                height: 32px;
                font-size: 14px;
            }
        }