img {
    max-width: 100%;
    height: auto;
}

html, body {
    overflow-x: hidden;
    -webkit-text-size-adjust: 100%;
}

@media (max-width: 1280px) {
    .wrap {
        width: 100%;
        max-width: 1440px;
        padding: 0 32px;
    }

    .header-wrap { height: 72px; }
    .logo img { height: 44px; }
    .header-email { padding: 0 20px; }
    .he-label, .he-mail { font-size: 15px; }

    .blue-band { height: 280px; }

    .col-left { width: 56%; }
    .col-right { width: 44%; }

    .hero-left { height: 460px; }

    .hero-right { padding: 0 40px 0 24px; }
    .hero-text h1 { font-size: 38px; line-height: 1.3; }
    .hero-text p { font-size: 18px; margin-top: 14px; }

    .info-left { gap: 28px; padding: 40px 0 24px; }
    .contact-card { width: 100%; max-width: 100%; height: auto; min-height: 110px; }
    .cc-icon { width: 50px; height: 50px; }
    .cc-txt h4 { font-size: 17px; }
    .cc-txt p { font-size: 16px; line-height: 28px; }

    .qr-img img { width: 190px; }
    .qr-tip, .qr-sub { font-size: 15px; }

    .info-right { padding: 32px 0 40px 32px; }
    .about { max-width: 100%; }
    .about-title-bg { font-size: 34px; }
    .about-title { font-size: 26px; margin-bottom: 20px; }
    .about-body p { font-size: 16px; line-height: 32px; margin-bottom: 14px; }

    .motto-item { font-size: 15px; }
    .motto-item span { font-size: 14px; padding: 5px 14px; }
}

@media (max-width: 980px) {
    .wrap {
        width: 100%;
        padding: 0 24px;
    }

    .header-wrap { height: 64px; }
    .logo img { height: 40px; }
    .header-email { height: 36px; padding: 0 18px; }
    .he-label, .he-mail { font-size: 13px; }

    .blue-band { display: none; }

    .body-wrap { flex-direction: column; }
    .col-left, .col-right { display: contents; }

    .hero-left,
    .hero-right {
        width: 100%;
        height: auto;
        background: linear-gradient(135deg, #07306d 0%, #0a4a9c 60%, #0b56b8 100%);
        position: relative;
    }

    .hero-left {
        height: 360px;
        order: 1;
    }
    .hero-right {
        padding: 44px 24px;
        order: 2;
    }
    .hero-text h1 { font-size: 32px; line-height: 1.3; letter-spacing: 0.5px; }
    .hero-text p { font-size: 16px; margin-top: 14px; letter-spacing: 1px; }

    .hbanner .swiper-pagination { bottom: 18px; }

    .info-left {
        order: 4;
        flex-direction: column;
        align-items: center;
        gap: 24px;
        padding: 40px 0 36px;
    }
    .contact-block {
        width: 100%;
        max-width: 480px;
        gap: 18px;
    }
    .contact-card {
        width: 100%;
        height: auto;
        min-height: 100px;
        padding: 20px;
    }
    .cc-icon { width: 50px; height: 50px; }
    .cc-txt h4 { font-size: 17px; margin-bottom: 4px; }
    .cc-txt p { font-size: 15px; line-height: 26px; }

    .qr-block { margin-top: 4px; text-align: center; }
    .qr-img img { width: 180px; border-width: 6px; }
    .qr-tip { font-size: 15px; margin-top: 12px; }
    .qr-sub { font-size: 14px; }

    .info-right {
        order: 3;
        padding: 0 0 40px;
    }
    .about { max-width: 100%; }
    .about-title-bg { font-size: 32px; }
    .about-title { font-size: 26px; margin-bottom: 22px; }
    .about-body p { font-size: 16px; line-height: 32px; }

    .motto { margin-top: 24px; }
    .motto-item {
        font-size: 15px;
        margin-bottom: 14px;
    }
    .motto-item span {
        font-size: 14px;
        padding: 6px 14px;
        margin-right: 10px;
    }

    .footer p { font-size: 12px; }
}

@media (max-width: 560px) {
    .wrap {
        width: 100%;
        padding: 0 16px;
    }

    .header-wrap {
        height: 56px;
        flex-wrap: nowrap;
    }
    .logo img { height: 34px; }

    .header-email {
        height: 32px;
        padding: 0 14px;
        border-radius: 30px;
    }
    .he-label { display: none; }
    .he-mail {
        font-size: 12px;
        margin-left: 0;
    }

    .hero-left {
        height: 220px;
    }
    .hbanner .swiper-pagination { bottom: 12px; }
    .hbanner .swiper-pagination-bullet {
        width: 8px;
        height: 8px;
        margin: 0 4px;
    }

    .hero-right {
        padding: 28px 16px;
    }
    .hero-text h1 {
        font-size: 22px;
        line-height: 1.35;
        letter-spacing: 0;
    }
    .hero-text p {
        font-size: 13px;
        margin-top: 10px;
        letter-spacing: 1px;
    }

    .info-left {
		order: 4;
        gap: 18px;
        padding: 28px 0 24px;
    }
    .contact-block { gap: 14px; }
    .contact-card {
        padding: 16px;
        gap: 12px;
        min-height: 88px;
        border-radius: 16px;
        box-shadow: 3px 4px 3px 0 rgba(0, 0, 0, 0.08);
    }
    .cc-icon { width: 42px; height: 42px; }
    .cc-txt h4 { font-size: 15px; margin-bottom: 4px; }
    .cc-txt p {
        font-size: 13px;
        line-height: 22px;
        word-break: break-all;
    }

    .qr-img img { width: 150px; border-width: 5px; }
    .qr-tip { font-size: 14px; margin-top: 10px; }
    .qr-sub { font-size: 12px; }

    .info-right { 
		order:3;
		padding: 0 0 28px;
	}
    .about-title-bg { font-size: 26px; }
    .about-title {
        font-size: 22px;
        margin-bottom: 18px;
        padding-bottom: 10px;
        margin-top: -40px;
    }
    .about-body p {
        font-size: 14px;
        line-height: 1.85;
        margin-bottom: 12px;
        text-indent: 2em;
    }

    .motto { margin-top: 20px; }
    .motto-item {
        font-size: 14px;
        margin-bottom: 12px;
        line-height: 1.6;
    }
    .motto-item span {
        display: inline-block;
        font-size: 13px;
        padding: 5px 12px;
        margin-right: 8px;
        margin-bottom: 4px;
    }

    .footer-wrap { padding: 16px 0; }
    .footer p {
        font-size: 11px;
        letter-spacing: 0;
    }
}

@media (max-width: 360px) {
    .wrap { padding: 0 12px; }

    .hero-text h1 { font-size: 20px; }
    .hero-text p { font-size: 12px; }

    .contact-card { padding: 14px; }
    .cc-icon { width: 38px; height: 38px; }
    .cc-txt h4 { font-size: 14px; }
    .cc-txt p { font-size: 12px; line-height: 20px; }

    .qr-img img { width: 130px; }

    .about-title { font-size: 20px; }
    .about-body p { font-size: 13px; }
}