.mk1_wrap {
    display: flex;
}

.mk1_left {
    width: 45%; /* 钃濊壊鏂囧瓧鍖哄崰鏁翠釜鍖哄潡 45%锛屽浘鐗囧尯鍗 55% */
    background-color: rgb(22, 79, 143);
    color: #fff;
    padding: 80px 100px;
    /* 鏂囧瓧鍐呭鍙崇Щ锛屼笌涓嬫柟銆屽悇鍒嗗瓙鍏徃銆?440 瀹瑰櫒宸﹁竟缂樺榻愶紙1920 灞 鈮?40px锛 */
    padding-left: calc((100vw - 1440px) / 2);
}

.con_t {}

.con_t1 {
    margin-top: 38px;
    position: relative;
}

.con_t1::after {
    content: '';
    position: absolute;
    width: 100%;
    left: 0;
    bottom: -13px;
    height: 2px;
    background: rgba(255, 255, 255, .2);
}

.mk1_left_con ul {
    /* 璁捐绋裤€屽垎缁 6.psd銆嶏細鏍囬搴 鈫 棣栫粍鍚嶇О椤 = 66px锛堝師 40px锛 */
    margin-top: 66px;
}

.mk1_left_con ul li {
    display: flex;
    align-items: baseline;
    /* 璁捐绋裤€屽垎缁 6.psd銆嶏細缁勯棿璺 155px 鈭 缁勯珮 114px = 41px锛堝師 30px锛 */
    margin-top: 41px;
}

.con_img {
    /* 璁捐绋裤€屽垎缁 6.psd銆嶏細鍥炬爣宸︾缉杩 4px銆佸浘鏍団啋鏂囧瓧闂磋窛 13px锛堝師鍙 margin-right:15px锛 */
    margin-left: 4px;
    margin-right: 13px;
    /* 璁捐绋块噷鍥炬爣涓庛€屼笟鍔″悕銆嶅瀭鐩村眳涓紙鍥炬爣涓績 = 鍚嶇О涓績锛夛紱
       椤甸潰涓婂洜 baseline 瀵归綈鏈€浣 4px锛岀敤 relative 寰皟锛屼笉褰卞搷甯冨眬 */
    position: relative;
    top: -4px;
}

.con_bt_t1 {
    /* 璁捐绋裤€屽垎缁 6.psd銆嶏細鍚嶇О鈫掔數璇 12px銆佺數璇濃啋閭 12px锛堝師 3px锛 */
    margin-top: 12px;
    color: #fff;
}

.mk1_right {
    position: relative;
    flex: 1;
}

.mk1_right video {
    width: 100%;
    height: 100%;
}

.mk1_right img {
    /* position: absolute;
    top: 50%;
    left: 50%;
    width: 70px;
    height: 70px;
    margin-left: -35px;
    margin-top: -35px; */
    width: 100%;
    height: 100%;
    /* 鍙虫爮涓庡乏鏍忓悓楂橈紙flex stretch锛夛紝鍥剧墖姣斾緥 1.23 鑰屾爮浣嶅父鏄 0.7~0.9锛
       涓嶅姞 cover 浼氳绾靛悜鎷夐暱锛?024 涓 605脳852 瀹炵墿鎷変几 40%锛 */
    object-fit: cover;
}

.mk1_right img:hover {
    /* cursor: pointer; */
}

.mk2_title {
    color: #222;
    text-align: center;
    line-height: 1;
}

.mkBox2 {
    padding: 100px 0 100px 0;
    background-image: url(../img/Contact/ct_bg8.webp);
    background-size: 100% 100%;
    background-repeat: no-repeat;
}
.mkBox2 .box_item{
    background-color: #fff;
    padding: 30px 0 10px 40px ;
    border-radius: 10px;
    width: 100%;
    height: 100%;
    min-width: 460px;
}
.box_item p {
    color: #222;
    margin-bottom: 15px;
}

.mk3_con{
    /* 銆屽悇鍒嗗瓙鍏徃銆嶆爣棰樺凡绉婚櫎锛?026-10-09锛夛細鍘 45px 鏄粰鏍囬鍋氱殑闂撮殧锛
       鏍囬鍘绘帀鍚庡綊闆讹紝浣 mkBox2 涓婁笅鐣欑櫧瀵圭О锛堝悇 100px锛夈€
       濡傞渶鎭㈠鍘熸潵鐨勫懠鍚告劅锛屾妸 margin-top 璋冨洖 45px 鍗冲彲 */
    margin-top: 0;
    position: relative;
}

.p01 {
    margin-bottom: 25px !important;
}

.swiper_but {
    position: absolute;
    top: 47%;
    transform: translateY(-50%);
    width: 40px;
    cursor: pointer;
    z-index: 100;
    width: 60px;
    height: 60px;
    background-color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sh_prev {
    left: -80px;
}

.sh_next {
    right: -80px;
}

.swiper {
    overflow: hidden;
}

.swiper_but svg {
    margin: 0;
    width: 100%;
    height: auto;
    fill: #164F8F;
    width: 14px;
}

.swiper_but:hover svg {
    fill: #fff;
}

.swiper_but:hover {
    background-color: var(--yx_Color);
}

.swiper-pagination{
    display: none;
}

.p02{
    min-height: 54px;
}
@media screen and (max-width: 1600px) {
    .mk1_left {
        width: 40%;
        padding-left: 10vw; /* w1440=80% 灞呬腑锛屽乏杈圭紭=10vw锛屾枃瀛椾笌鍏跺榻 */

    }

    .from_list {
        margin-top: 20px;
    }

    .from_bottom {
        padding: 20px 30px;
    }

    .from_top {
        padding: 12.5px 20px;
    }

    .from_txt {
        margin-top: 20px;
    }

    .from_sub {
        margin-top: 20px;
    }
}

@media screen and (max-width: 1200px) {
    .mk1_left {
        padding-left: 5vw; /* w1440=90% 灞呬腑锛屽乏杈圭紭=5vw锛屾枃瀛椾笌鍏跺榻 */
    }
}
@media screen and (max-width: 1024px) {
    .sh_next{
        right: -40px;
    }
    .sh_prev{
        left: -40px;
    }
}
@media screen and (max-width: 768px) {

    .mkBox2{
        padding: 50px 0;
    }
    .mkBox2 .box_item{
        min-width: 100%;
    }
    .mkBox2 .box_item{
        padding: 10px 20px;
    }
    .mk1_wrap {
        display: flex;
        flex-direction: column-reverse;
    }

    .mk1_left {
        width: 100%;
        padding: 40px 20px;
    }

    .con_t1 {
        margin-top: 20px;
    }

    .icon_img {
        width: 50px;
        height: 50px;
    }
    .p02{
        min-height: 48px;
    }
    .swiper_but{
        display: none;
    }

    .swiper-pagination{
        display: block;
        position: absolute;
        left: 50%;
        bottom: -30px;
        transform: translateX(-50%);
    }
    .swiper-pagination span{
        margin: 0 5px;
    }

}
/* ===== 鍚勫垎瀛愬叕鍙 - 鍦板浘鏍峰紡锛堝乏鍒楄〃 + 鍙冲湴鍥撅級 ===== */
.mk3_con {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
}
.mk3_left {
    flex: 0 0 35%;
    max-width: 35%;
}
.mk3_left ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.mk3_left ul li.mk3_item {
    background: #fff;
    border-radius: 10px;
    padding: 20px 26px;
    margin-bottom: 14px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}
.mk3_left ul li.mk3_item.active {
    border-color: #164F8F;
    box-shadow: 0 6px 20px rgba(22,79,143,0.15);
}
.mk3_left ul li.mk3_item:hover {
    border-color: #164F8F;
}
.mk3_name {
    font-size: 24px;
    color: #212121;
    font-weight: 600;
    margin-bottom: 8px;
    line-height: 1.4;
}
.mk3_left ul li.mk3_item.active .mk3_name {
    color: #164F8F;
}
/* 涓€鏉¤褰曞涓湴鍧€鏃讹細绗 2 鏉¤捣缂╄繘銆屽湴鍧€锛氥€嶇殑瀹藉害锛? 涓瓧绗 = 3em锛夛紝
   浣垮悇琛屽湴鍧€鏂囧瓧宸﹀榻愩€
   娉ㄦ剰锛氫笉鑳界敤鏅€氱┖鏍煎崰浣 鈥斺€ HTML 浼氭妸杩炵画绌烘牸鎶樺彔鎴愪竴涓紝鎵€浠ユ敼鐢 em 缂╄繘銆 */
.mk3_addr + .mk3_addr {
    padding-left: 3em;
}

.mk3_addr, .mk3_tel, .mk3_mail {
    font-size: 15px;
    color: #878787;
    line-height: 1.7;
    margin: 0;
    word-break: break-all;
}
.mk3_right {
    flex: 0 0 63%; /* 鍦板浘鍖哄煙锛堝師 62%锛屼笂杞瘯 64% 鍋忓ぇ锛屽彇涓棿鍊硷級 */
    max-width: 63%;
}
#mk3_map {
    width: 100%;
    height: 920px; /* 妗岄潰鍏滃簳楂樺害锛屽疄闄呯敱 JS 瀵归綈宸︿晶鍒楄〃搴曢儴瑕嗙洊 */
    background: #EAF2FA;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
    overflow: hidden;
}
.mk3_right .mk3_legend {
    text-align: center;
    font-size: 14px;
    color: #999;
    margin-top: 10px;
}

@media screen and (max-width: 1024px) {
    .mk3_con { flex-direction: column; }
    /* 琛 width:100% 鈥斺€ 鍚﹀垯 column 鏂瑰悜涓 flex:0 0 100% 浣滅敤浜庨珮搴︼紝
       鍐嶅彔鍔 .mk3_con 鐨 align-items:flex-start锛?mk3_right 浼氭寜鍐呭鏀剁缉锛
       鑰屽畠鍐呭 #mk3_map 鏄 width:100% 鈫 寰幆渚濊禆 鈫 瀹藉害濉屾垚 0锛屽湴鍥炬案杩滃垵濮嬪寲涓嶄簡
       锛堝疄娴 768 瑙嗗彛涓 offsetWidth=0銆乵arker 鏁 0锛涜ˉ width 鍚庣珛鍗虫仮澶 7 涓 marker锛 */
    .mk3_left, .mk3_right { flex: 0 0 100%; max-width: 100%; width: 100%; }
    #mk3_map { height: 650px; }
}
@media screen and (max-width: 768px) {
    #mk3_map { height: 480px; }
    .mk3_name { font-size: 20px; }
}

/* ===== 鍚勫垎瀛愬叕鍙 - Leaflet 琛楅亾鍦板浘 marker/popup ===== */
#mk3_map {
    background: #E8EDF2;
}
.mk3_divicon {
    background: none !important;
    border: none !important;
}
.mk3_pin_wrap {
    position: relative;
    width: 34px;
    height: 44px;
}
.mk3_pin {
    position: absolute;
    left: 7px;
    top: 2px;
    width: 20px;
    height: 20px;
    background: #164F8F;
    border: 3px solid #fff;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    box-shadow: 0 2px 8px rgba(0,0,0,0.35);
}
.mk3_pin::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 5px;
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
}
.mk3_pin_ripple {
    position: absolute;
    left: 4px;
    top: 4px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(22,79,143,0.28);
    animation: mk3Ripple 2.2s ease-out infinite;
}
@keyframes mk3Ripple {
    0%   { transform: scale(0.4); opacity: 1; }
    100% { transform: scale(1.8); opacity: 0; }
}

.mk3_popup .leaflet-popup-content-wrapper {
    border-radius: 10px;
    box-shadow: 0 6px 24px rgba(0,0,0,0.18);
    border: 1px solid #E3E8EF;
}
.mk3_popup .leaflet-popup-content {
    margin: 14px 18px;
    min-width: 240px;
}
.mk3_popup_t {
    font-size: 16px;
    font-weight: 600;
    color: #164F8F;
    margin-bottom: 8px;
    line-height: 1.4;
}
.mk3_popup_d {
    font-size: 13px;
    color: #555;
    line-height: 1.7;
}
.mk3_popup .leaflet-popup-tip {
    box-shadow: 0 6px 24px rgba(0,0,0,0.18);
}

/* Leaflet 鎺т欢寰皟 */
.mk3_right .leaflet-control-zoom a {
    color: #164F8F;
}

/* ===== 椤甸潰鍥哄畾鏈€灏忓搴︼細瀹藉睆涓嬬獥鍙ｅ彉绐勬椂鍑虹幇宸﹀彸婊氬姩鏉★紝鍐呭涓嶈鍘嬬缉 =====
   娉ㄦ剰锛氬彧瀵 鈮?025px 鐢熸晥銆傛墜鏈轰笂鑻ヤ繚鐣 1440锛屾暣椤典細琚拺鍑烘í鍚戞粴鍔ㄦ潯
   锛堝唴瀹硅鍘嬫垚涓€鏉°€侀渶瑕佸乏鍙虫嫋锛夛紝绉诲姩绔氦缁欎笅闈㈢殑鍝嶅簲寮忚鍒
   锛?mk1_wrap 绔栨帓銆亀1440 90%銆佸湴鍥句笌琛ㄥ崟 100% 绛夛級銆 */
@media screen and (min-width: 1025px) {
    body {
        min-width: 1440px; /* 椤甸潰涓讳綋鏈€瀹 1440锛岀獎浜庢鍑虹幇妯悜婊氬姩鏉 */
        overflow-x: auto;
    }
}