/* =========================================================
   内页：国际空运 guoji.html
   风格延续首页（深蓝主色 #13294b / 强调金 #f5b642 / 紫 #7e51e4）
   ========================================================= */

/* 内页 banner */
.inbanner {
    position: relative; width: 100%; height: 320px; overflow: hidden; background: #13294b;
}
.inbanner img { width: 100%; height: 100%; object-fit: cover; display: block; }
.inbanner:after { content: ""; position: absolute; left: 0; top: 0; width: 100%; height: 100%; background: linear-gradient(90deg, rgba(19,41,75,.78), rgba(19,41,75,.25)); }
.inbanner_txt { position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%); z-index: 2; text-align: left; }
.inbanner_txt h1 { font-size: 40px; color: #fff; font-weight: 700; letter-spacing: 2px; }
.inbanner_txt p { font-size: 17px; color: #e6ebf5; margin-top: 14px; letter-spacing: 1px; }

.guoji .mbx { margin-top: 22px; }

/* 客户顾虑 */
.gj_worry { padding: 38px 0 14px; text-align: center; }
.gj_worry .worry_list { display: flex; justify-content: center; flex-wrap: wrap; gap: 18px; margin: 8px 0 26px; }
.gj_worry .worry_list li {
    display: flex; align-items: center; gap: 10px;
    background: #fff; border: 1px solid #eef0f6; border-radius: 30px;
    padding: 14px 26px; font-size: 16px; color: #13294b; font-weight: 600;
    box-shadow: 0 6px 18px rgba(19,41,75,.05);
}
.gj_worry .worry_list .dot { width: 9px; height: 9px; border-radius: 50%; background: #f5b642; }
.gj_worry .worry_kf { display: inline-flex; align-items: center; gap: 18px; }
.gj_worry .worry_kf p { font-size: 17px; color: #555; }
.gj_worry .worry_kf a {
    display: inline-block; background: #7e51e4; color: #fff; font-size: 15px;
    padding: 11px 32px; border-radius: 26px; transition: all .3s;
}
.gj_worry .worry_kf a:hover { background: #13294b; transform: translateY(-2px); }

/* 核心服务 */
.gj_serve { padding: 30px 0 14px; }
.serve_list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.serve_list li {
    background: #fff; border-radius: 14px; padding: 30px 24px;
    box-shadow: 0 6px 20px rgba(19,41,75,.06); transition: all .3s; border-top: 3px solid #f5b642;
}
.serve_list li:hover { transform: translateY(-6px); box-shadow: 0 14px 30px rgba(126,81,228,.16); }
.serve_list li h3 { font-size: 19px; color: #13294b; font-weight: 700; margin-bottom: 12px; }
.serve_list li p { font-size: 14px; color: #888; line-height: 1.8; }

/* 六大优势 */
.gj_bao { padding: 30px 0 14px; text-align: center; }
.bao_list { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; margin-bottom: 26px; }
.bao_list li {
    background: #f6f7fb; border-radius: 14px; padding: 26px 14px; transition: all .3s;
}
.bao_list li:hover { background: #13294b; }
.bao_list li:hover h3 { color: #fff; }
.bao_list li:hover p { color: #d6dcea; }
.bao_list li h3 { font-size: 17px; color: #13294b; font-weight: 700; }
.bao_list li p { font-size: 12px; color: #aaa; margin-top: 8px; letter-spacing: .5px; }

/* 国际空运流程 */
.gj_intl { padding: 30px 0 14px; }
.gj_intl .zsfwt p { color: #999; margin-top: 8px; padding-left: 16px; }
.intl_list { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; margin-bottom: 26px; }
.intl_list li {
    background: #fff; border-radius: 14px; padding: 24px 18px; border-left: 4px solid #7e51e4;
    box-shadow: 0 6px 20px rgba(19,41,75,.06); transition: all .3s;
}
.intl_list li:hover { transform: translateY(-5px); box-shadow: 0 14px 26px rgba(126,81,228,.14); }
.intl_list li h3 { font-size: 16px; color: #13294b; font-weight: 700; margin-bottom: 10px; }
.intl_list li p { font-size: 13px; color: #888; line-height: 1.7; }

/* 咨询条（电话 + 按钮） */
.bao_kf {
    display: inline-flex; align-items: center; gap: 18px; justify-content: center; width: 100%;
}
.bao_kf span { font-size: 17px; color: #555; }
.bao_kf span em { color: #7e51e4; font-style: normal; font-weight: 700; }
.bao_kf a {
    display: inline-block; background: #7e51e4; color: #fff; font-size: 15px;
    padding: 11px 32px; border-radius: 26px; transition: all .3s;
}
.bao_kf a:hover { background: #13294b; transform: translateY(-2px); }

/* 常见问题 + 相关指南 */
.gj_help { display: flex; gap: 26px; padding: 30px 0 14px; }
.gj_help .help_box { flex: 1; background: #fff; border-radius: 14px; padding: 28px 30px; box-shadow: 0 6px 20px rgba(19,41,75,.06); }
.gj_help .help_qa { margin-top: 18px; }
.gj_help .help_qa li { border-bottom: 1px dashed #f0f2f7; }
.gj_help .help_qa li a {
    display: block; font-size: 15px; color: #555; padding: 13px 0 13px 22px; position: relative; transition: color .2s;
}
.gj_help .help_qa li a:before { content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 7px; height: 7px; border-radius: 50%; background: #f5b642; }
.gj_help .help_qa li a:hover { color: #7e51e4; }

/* 响应式 */
@media (max-width: 1024px) {
    .serve_list { grid-template-columns: repeat(2, 1fr); }
    .bao_list { grid-template-columns: repeat(3, 1fr); }
    .intl_list { grid-template-columns: repeat(3, 1fr); }
    .gj_help { flex-direction: column; }
}
@media (max-width: 640px) {
    .inbanner { height: 200px; }
    .inbanner_txt h1 { font-size: 28px; }
    .inbanner_txt p { font-size: 14px; }
    .serve_list, .bao_list, .intl_list { grid-template-columns: 1fr 1fr; }
    .gj_worry .worry_list { flex-direction: column; align-items: center; }
    .gj_worry .worry_kf { flex-direction: column; }
}