@charset "utf-8";

/* ==================== 定制设计页（凡科还原） ==================== */
.fk_page{font-family:'Montserrat','PingFang SC','Hiragino Sans GB','Microsoft YaHei','WenQuanYi Micro Hei',sans-serif;min-width:0}
.fk_page *, .fk_pic1, .fk_pic1 *, .fk_pic1_m, .fk_pic1_m *{box-sizing:border-box}
.fk_wrap{max-width:1440px;margin:0 auto;padding:0 20px}

/* ---------- pic1 Hero ---------- */
.fk_pic1{position:relative;line-height:0;background:#dceefc}
.fk_pic1 .fk_banner{display:block;width:100%;height:auto}
.fk_btn1{display:block;width:200px;height:56px;line-height:56px;text-align:center;font-size:22px;font-weight:500;color:#fff;border-radius:28px;background:linear-gradient(to right,#1178fb,#4295ff);position:absolute;top:72%;left:4.2%;transition:opacity .2s}
.fk_btn1:hover{opacity:.88;color:#fff}
.fk_pic1_m{display:none}

/* ---------- pic2 经验数据 ---------- */
.fk_pic2{background:#e2f3fd;padding-top:100px;overflow:hidden}
.fk_pic2_inner{display:flex;align-items:flex-start;justify-content:space-between;gap:40px}
.fk_pic2_left{max-width:640px;width:100%}
.fk_pic2_title{margin:0;font-size:48px;font-weight:700;color:#333;line-height:1.3;white-space:normal;word-break:break-word}
.fk_pic2_sub{margin:18px 0 0;font-size:18px;color:#585d5f;line-height:32px}
.fk_pic2_stats{display:flex;gap:90px;padding-top:86px}
.fk_stat{display:flex;align-items:flex-start;gap:20px}
.fk_stat_ico{display:block;width:45px;height:45px;background:center no-repeat;background-size:contain;flex:none}
.fk_stat_title{margin:2px 0 0;font-size:16px;color:#4476f6}
.fk_stat_num{margin:6px 0 0;font-size:48px;font-weight:700;color:#4476f6;line-height:1}
.fk_stat_num i{font-style:normal;font-size:32px}
.fk_logo_wall{margin-top:70px;overflow:hidden;width:100%}
.fk_logo_track{display:flex;width:max-content;animation:fk_logoscroll 40s linear infinite}
.fk_logos{display:block;flex:none;width:1920px;height:242px;background-repeat:repeat-x;background-size:auto 100%}
@keyframes fk_logoscroll{from{transform:translateX(0)}to{transform:translateX(-1920px)}}

/* ---------- pic3 服务类型 ---------- */
.fk_pic3{background:url(../data/custom/pic3.png) center no-repeat;background-size:100% 100%;padding:121px 0 120px}
.fk_block{display:flex;align-items:center;gap:70px;margin-bottom:150px}
.fk_block:last-child{margin-bottom:0}
.fk_block_txt{width:600px;flex:none}
.fk_block_tit{margin:0;font-size:48px;font-weight:700;color:#333;line-height:1.25}
.fk_hot{display:inline-block;width:66px;height:36px;vertical-align:8px;margin-left:8px;background:url(../data/custom/pic3_title_tips.png) center no-repeat;background-size:contain}
.fk_block_des{margin:20px 0 0;font-size:18px;color:#333;line-height:32px}
.fk_ability{list-style:none;margin:36px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:22px 40px}
.fk_ability li{display:flex;align-items:center;font-size:16px;color:#333}
.fk_ability i{display:inline-block;width:24px;height:24px;margin-right:9px;background:center no-repeat;background-size:contain;flex:none}
.fk_block_pic{flex:1;min-width:0}

/* 官网设计 / 出海：垂直滚动案例列 */
.fk_vroll{position:relative;height:520px;overflow:hidden;border-radius:16px}
.fk_vroll_track{display:flex;flex-direction:column;gap:30px;animation:fk_vscroll 36s linear infinite}
.fk_vroll_rev{animation-direction:reverse}
.fk_vroll_cell{flex:none;width:100%;aspect-ratio:720/450;border-radius:12px;background:center no-repeat;background-size:cover;box-shadow:0 12px 40px rgba(30,90,180,.10)}
@keyframes fk_vscroll{from{transform:translateY(0)}to{transform:translateY(-50%)}}

/* 小程序：三列竖屏交错滚动 */
.fk_applets{display:flex;gap:26px;justify-content:center}
.fk_acol{width:228px;height:640px;overflow:hidden;border-radius:14px}
.fk_acol_track{width:228px;background-repeat:repeat-y;background-size:100% auto;animation:fk_vscroll 40s linear infinite}
.fk_acol_a .fk_acol_track{height:3548px}
.fk_acol_b .fk_acol_track{height:4072px;animation-duration:52s;animation-direction:reverse}
.fk_acol_c .fk_acol_track{height:3992px;animation-duration:46s}

/* 静态大图板块 */
.fk_static{width:100%;aspect-ratio:720/564;border-radius:16px;background:center no-repeat;background-size:contain}

/* ---------- pic4 服务内容 ---------- */
.fk_pic4{background:url(../data/custom/pic4.png) center no-repeat;background-size:cover;padding:96px 0 110px;text-align:center}
.fk_pic4_title{margin:0 0 52px;font-size:48px;font-weight:700;color:#333;line-height:1.2}
.fk_cards{display:flex;justify-content:center;gap:20px}
.fk_card{position:relative;width:345px;height:420px;border-radius:16px;background:center no-repeat;background-size:cover;text-align:left;transition:transform .3s ease,box-shadow .3s ease}
.fk_card:hover{transform:translateY(-8px);box-shadow:0 18px 44px rgba(30,90,180,.16)}
.fk_card_hot{position:absolute;top:-14px;right:-6px;width:86px;height:93px;background:center no-repeat;background-size:contain}
.fk_card_name{margin:32px 0 0 36px;font-size:32px;font-weight:700;color:#333}
.fk_card_des{margin:8px 0 0 36px;font-size:18px;color:#333}
.fk_card_list{margin-top:26px}
.fk_spark{position:relative;margin:0 0 16px 14px;font-size:16px;color:#333}
.fk_spark::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;opacity:.85;position:absolute;top:9px;left:-14px}
.fk_spark.s0::before{background:#0ebac9}
.fk_spark.s1::before{background:#086cf6}
.fk_spark.s2::before{background:#613ef8}
.fk_spark.s3::before{background:#ff7200}
.fk_spark.s4::before{background:#36b374}

/* 服务周期 */
.fk_period{max-width:1440px;margin:70px auto 0;background:#f2f9fd;border-radius:16px;padding:32px 20px 40px}
.fk_period_tit{margin:0;font-size:40px;font-weight:700;color:#333}
.fk_period_bg{width:1294px;max-width:100%;height:292px;margin:0 auto;background:center no-repeat;background-size:contain}
.fk_period_des{margin:14px 0 0;font-size:19px;color:#333}
.fk_period_des span{opacity:.6;font-size:16px;margin-left:5px}

/* ---------- pic5 对比 ---------- */
.fk_pic5{background:url(../data/custom/pic5.png) center no-repeat;background-size:cover;padding:120px 0 130px}
.fk_pic5_inner{display:flex;align-items:flex-start;justify-content:space-between;gap:60px}
.fk_cmp_left{max-width:680px}
.fk_cmp_tit{position:relative;margin:0 0 24px;padding-left:40px;font-size:32px;font-weight:700;color:#333;line-height:1.3}
.fk_cmp_tit::before{content:"";display:inline-block;width:32px;height:32px;position:absolute;top:6px;left:0;background:center no-repeat;background-size:contain}
.fk_cmp_tit_own::before{background-image:url(../data/custom/design_customized_title.png)}
.fk_cmp_tit_build{margin-top:56px}
.fk_cmp_tit_build::before{background-image:url(../data/custom/build_independence_title.png)}
.fk_cmp_item{margin-bottom:14px}
.fk_cmp_name{position:relative;margin:0 0 0 36px;font-size:18px;font-weight:500;color:#333}
.fk_cmp_name i{display:inline-block;width:20px;height:20px;position:absolute;top:2px;left:-34px;background:center no-repeat;background-size:contain}
.fk_cmp_des{margin:4px 0 0 36px;font-size:16px;color:#333;opacity:.8;line-height:1.7}
.fk_cmp_bad{position:relative;margin:0 0 0 36px;font-size:18px;color:#333;line-height:36px}
.fk_cmp_bad::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:#aebcd1;position:absolute;top:15px;left:-24px}
.fk_cmp_right{flex:none;width:761px;height:739px;background:center no-repeat;background-size:contain}

/* ---------- pic6 表单 ---------- */
.fk_pic6{background:url(../data/custom/pic6.png) center no-repeat;background-size:cover;padding:91px 0 90px}
.fk_pic6_title{margin:0;font-size:40px;font-weight:700;text-align:center;color:#333}
.fk_pic6_sub{margin:12px 0 40px;font-size:18px;text-align:center;color:#333}
.fk_form{display:flex;flex-wrap:wrap;gap:0 24px;justify-content:center}
.fk_form_l{width:664px;max-width:100%;display:flex;flex-wrap:wrap;gap:0 24px}
.fk_field{position:relative;width:298px;height:56px;margin-bottom:24px}
.fk_field_w{width:664px;max-width:100%}
.fk_field_half{width:298px}
.fk_field input,.fk_field select,.fk_field textarea{width:100%;height:100%;border:1px solid #fff;border-radius:8px;background:#fff;padding-left:44px;font-size:16px;color:#333;outline:none;font-family:inherit}
.fk_field input::placeholder,.fk_field textarea::placeholder{color:#999}
.fk_field select{padding-left:44px;color:#333;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.fk_field select option[value=""]{color:#999}
.fk_fico{position:absolute;left:16px;top:18px;width:20px;height:20px;z-index:2;line-height:0}
.fk_field_area{width:664px;max-width:100%;height:184px}
.fk_field_area textarea{resize:none;padding-top:16px}
.fk_submit{display:block;width:342px;height:56px;margin:6px auto 0;border:none;border-radius:8px;background:#4476f6;font-size:18px;color:#fff;cursor:pointer;transition:opacity .2s;font-family:inherit}
.fk_submit:hover{opacity:.9}

/* ---------- 信任条 ---------- */
.fk_trust{background:#fff;border-bottom:1px solid #f0f2f5}
.fk_trust_inner{display:flex;justify-content:center;gap:90px;padding:26px 20px;flex-wrap:wrap}
.fk_trust_inner p{margin:0;font-size:16px;color:#333;display:flex;align-items:center;gap:8px}
.fk_trust_inner .fa{font-size:20px;color:#4476f6}

/* ---------- 响应式 ---------- */
@media(max-width:1500px){
.fk_pic2_stats{gap:50px}
.fk_stat_num{font-size:40px}
}
@media(max-width:1280px){
.fk_block{gap:44px}
.fk_block_txt{width:52%}
.fk_block_tit{font-size:38px}
.fk_block_des{font-size:16px;line-height:28px}
.fk_pic2_title{font-size:38px}
.fk_card{width:calc(25% - 15px);height:auto;min-height:420px;padding-bottom:24px}
.fk_period_bg{height:auto;aspect-ratio:1294/292}
.fk_cmp_right{width:52%;height:auto;aspect-ratio:761/739}
}
@media(max-width:1024px){
.fk_pic2_inner{flex-direction:column}
.fk_pic2_stats{padding-top:10px}
.fk_block{flex-direction:column;align-items:flex-start;margin-bottom:100px}
.fk_block_rev{flex-direction:column-reverse;align-items:flex-start;margin-bottom:100px}
.fk_block_txt{width:100%}
.fk_block_pic{width:100%}
.fk_cards{flex-wrap:wrap}
.fk_card{width:calc(50% - 10px)}
.fk_pic5_inner{flex-direction:column}
.fk_cmp_right{width:100%;max-width:640px}
.fk_form_l{width:100%}
.fk_form_r{width:100%;max-width:100%}
.fk_field_half{width:calc(50% - 12px)}
}
@media(max-width:767px){
.fk_pic1{display:none}
.fk_pic1_m{display:block;background:linear-gradient(135deg,#dceefc,#eef7ff);padding:70px 24px 60px}
.fk_m_tit{margin:0;font-size:32px;font-weight:700;color:#16497c}
.fk_m_tit span{color:#0d63c9}
.fk_m_sub{margin:14px 0 0;font-size:16px;color:#333;font-weight:500}
.fk_m_tag{margin:12px 0 0;font-size:13px;color:#5b7da6}
.fk_pic1_m .fk_btn1{position:static;margin-top:28px}
.fk_pic2{padding-top:60px}
.fk_pic2_title{font-size:26px}
.fk_pic2_sub{font-size:15px;line-height:26px}
.fk_pic2_stats{gap:36px}
.fk_stat_num{font-size:30px}
.fk_logo_wall{margin-top:40px}
.fk_logos{width:960px;height:121px}
@keyframes fk_logoscroll{from{transform:translateX(0)}to{transform:translateX(-960px)}}
.fk_pic3{padding:70px 0}
.fk_block,.fk_block_rev{margin-bottom:80px}
.fk_block_tit{font-size:26px}
.fk_hot{width:44px;height:24px;vertical-align:5px}
.fk_block_des{font-size:14px;line-height:24px}
.fk_ability{gap:14px 22px;margin-top:24px}
.fk_ability li{font-size:13px}
.fk_ability i{width:20px;height:20px;margin-right:7px}
.fk_vroll{height:300px}
.fk_applets{gap:12px}
.fk_acol{width:31%;height:420px}
.fk_acol_track{background-size:100% auto;width:100%}
.fk_pic4{padding:64px 0 70px}
.fk_pic4_title{font-size:28px;margin-bottom:32px}
.fk_card{width:100%;min-height:0;height:auto;background-size:cover}
.fk_card_name{font-size:24px;margin-top:24px}
.fk_period_tit{font-size:26px}
.fk_period_bg{background-size:contain}
.fk_period_des{font-size:15px;padding:0 10px}
.fk_pic5{padding:70px 0}
.fk_cmp_tit{font-size:24px;padding-left:34px}
.fk_cmp_tit::before{width:26px;height:26px}
.fk_cmp_bad{font-size:15px;line-height:30px}
.fk_pic6{padding:60px 0}
.fk_pic6_title{font-size:26px}
.fk_pic6_sub{font-size:14px}
.fk_field_half{width:100%}
.fk_field_area{height:150px}
.fk_submit{width:100%}
.fk_trust_inner{gap:18px 30px;padding:20px}
.fk_trust_inner p{font-size:13px}
}