/* =========================================================
   首页专属：科技感新板块（快捷工具 / 服务保障 / 签证资讯 / 客户评价 / 信任带）
   仅 index.html 引用，不影响其他页面
   ========================================================= */

/* ---------- Hero 附加装饰 ---------- */
.hero .hero-badges{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:26px}
.hero .hero-badges span{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;color:#aec2ea;
  background:rgba(255,255,255,.06);border:1px solid rgba(140,180,255,.22);border-radius:999px;padding:7px 15px;backdrop-filter:blur(4px)}
.hero .hero-badges span b{color:#8ff0fb;font-weight:800}

/* ---------- 快捷工具 ---------- */
.tools-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.tool-card{display:block;position:relative;background:#fff;border:1px solid rgba(30,94,255,.10);border-radius:20px;padding:28px 24px;overflow:hidden;transition:all .28s}
.tool-card::before{content:'';position:absolute;inset:auto -40px -60px auto;width:150px;height:150px;border-radius:50%;
  background:radial-gradient(circle,rgba(32,213,236,.14),transparent 66%);transition:transform .3s}
.tool-card:hover{transform:translateY(-6px);box-shadow:var(--glow),var(--shadow-lg);border-color:rgba(30,94,255,.32)}
.tool-card:hover::before{transform:scale(1.4)}
.tool-card .t-ic{width:54px;height:54px;border-radius:16px;background:var(--grad-tech);color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:16px;box-shadow:0 10px 22px rgba(30,94,255,.32)}
.tool-card h4{font-size:17px;font-weight:800;margin-bottom:7px}
.tool-card p{font-size:13.5px;color:var(--gray);line-height:1.75}
.tool-card .t-go{display:inline-flex;align-items:center;gap:6px;margin-top:15px;font-size:13px;font-weight:800;color:var(--primary)}
.tool-card .t-go::after{content:'→';transition:transform .2s}
.tool-card:hover .t-go::after{transform:translateX(4px)}
@media(max-width:1000px){.tools-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.tools-grid{grid-template-columns:1fr}}

/* ---------- 服务保障（深空带） ---------- */
.guar-band{position:relative;background:var(--primary-deep);color:#fff;overflow:hidden}
.guar-band::before{content:'';position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(88,140,255,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(88,140,255,.09) 1px,transparent 1px);
  background-size:52px 52px;
  -webkit-mask-image:radial-gradient(ellipse 80% 90% at 50% 0%,#000 40%,transparent 80%);
          mask-image:radial-gradient(ellipse 80% 90% at 50% 0%,#000 40%,transparent 80%)}
.guar-band::after{content:'';position:absolute;left:-140px;bottom:-200px;width:460px;height:460px;border-radius:50%;
  background:radial-gradient(circle,rgba(32,213,236,.20),transparent 66%);filter:blur(40px)}
.guar-band .container{position:relative;z-index:1}
.guar-band .section-head .tag{color:#8ff0fb;background:rgba(32,213,236,.12);border-color:rgba(32,213,236,.35)}
.guar-band .section-head h2{color:#fff}
.guar-band .section-head p{color:#93aad8}
.guar-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.guar-card{position:relative;background:rgba(255,255,255,.055);border:1px solid rgba(140,180,255,.20);border-radius:18px;padding:26px 24px;backdrop-filter:blur(8px);transition:all .28s}
.guar-card:hover{transform:translateY(-5px);border-color:rgba(32,213,236,.55);box-shadow:0 18px 44px rgba(2,8,30,.45)}
.guar-card .g-ic{width:50px;height:50px;border-radius:15px;background:rgba(32,213,236,.14);border:1px solid rgba(32,213,236,.4);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:15px}
.guar-card h4{font-size:17px;font-weight:800;color:#fff;margin-bottom:7px}
.guar-card p{font-size:13.5px;color:#a9bce0;line-height:1.8}
@media(max-width:900px){.guar-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.guar-grid{grid-template-columns:1fr}}

/* ---------- 客户评价 ---------- */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review-card{position:relative;background:#fff;border:1px solid rgba(30,94,255,.10);border-radius:20px;padding:28px 26px;transition:all .26s}
.review-card:hover{transform:translateY(-5px);box-shadow:var(--glow),var(--shadow-lg)}
.review-card .r-quote{position:absolute;right:20px;top:10px;font-size:64px;line-height:1;color:rgba(30,94,255,.10);font-family:Georgia,serif}
.review-card .r-stars{color:#f5a623;font-size:15px;letter-spacing:3px;margin-bottom:12px}
.review-card p{font-size:14px;color:var(--ink-2);line-height:1.9;position:relative;z-index:1}
.review-card .r-user{display:flex;align-items:center;gap:12px;margin-top:18px;padding-top:16px;border-top:1px dashed var(--line)}
.review-card .r-user .r-ava{width:42px;height:42px;border-radius:50%;background:var(--grad-tech);color:#fff;font-weight:800;font-size:16px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.review-card .r-user b{display:block;font-size:14px;font-weight:800}
.review-card .r-user span{font-size:12px;color:var(--gray)}
@media(max-width:900px){.review-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.review-grid{grid-template-columns:1fr}}

/* ---------- 签证资讯 ---------- */
.news-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.news-card{display:flex;flex-direction:column;background:#fff;border:1px solid rgba(30,94,255,.10);border-radius:20px;overflow:hidden;transition:all .26s}
.news-card:hover{transform:translateY(-5px);box-shadow:var(--glow),var(--shadow-lg)}
.news-card .n-cover{height:118px;display:flex;align-items:center;justify-content:center;font-size:44px;position:relative;
  background:linear-gradient(135deg,#0d2260 0%,#1e5eff 90%)}
.news-card .n-cover::after{content:'';position:absolute;inset:0;
  background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);
  background-size:26px 26px}
.news-card:nth-child(2) .n-cover{background:linear-gradient(135deg,#06304a 0%,#12a5c9 90%)}
.news-card:nth-child(3) .n-cover{background:linear-gradient(135deg,#12163f 0%,#4b4ddb 90%)}
.news-card:nth-child(4) .n-cover{background:linear-gradient(135deg,#0a3d63 0%,#1e9ad6 90%)}
.news-card .n-body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1}
.news-card .n-meta{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--gray);margin-bottom:9px}
.news-card .n-meta .n-cat{font-weight:700;color:var(--primary);background:rgba(30,94,255,.09);border-radius:999px;padding:2px 10px}
.news-card h4{font-size:15.5px;font-weight:800;line-height:1.55;margin-bottom:8px}
.news-card p{font-size:13px;color:var(--gray);line-height:1.75;flex:1}
.news-card .n-more{margin-top:13px;font-size:13px;font-weight:800;color:var(--primary)}
@media(max-width:1000px){.news-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.news-grid{grid-template-columns:1fr}}

/* ---------- 信任数据带（浅色统计条） ---------- */
.trust-band{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.trust-item{text-align:center;background:#fff;border:1px solid rgba(30,94,255,.10);border-radius:18px;padding:26px 18px;transition:all .26s}
.trust-item:hover{transform:translateY(-4px);box-shadow:var(--glow)}
.trust-item .t-num{font-size:30px;font-weight:800;background:var(--grad-tech);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;font-variant-numeric:tabular-nums}
.trust-item .t-label{font-size:13.5px;color:var(--gray);margin-top:6px;font-weight:600}
@media(max-width:900px){.trust-band{grid-template-columns:1fr 1fr}}

/* ---------- 页脚增强 ---------- */
.footer-slogan{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:13px;color:#6f88b6}
.footer-slogan b{color:#8ff0fb;font-weight:800}
.site-footer .f-qr{margin-top:12px;width:104px;height:104px;border-radius:12px;background:#fff;border:1px solid rgba(140,180,255,.25);overflow:hidden;display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--gray)}
.site-footer .f-qr img{width:100%;height:100%;object-fit:contain}

/* ---------- 服务地区 ---------- */
.service-area-band{padding:44px 0 0}
.service-area-inner{display:flex;align-items:center;gap:22px;padding:26px 30px;border:1px solid rgba(30,94,255,.14);border-radius:22px;background:linear-gradient(135deg,#eef5ff 0%,#f8fbff 55%,#e9fbff 100%);box-shadow:0 16px 40px rgba(15,50,110,.08);position:relative;overflow:hidden}
.service-area-inner::after{content:'';position:absolute;right:-80px;top:-100px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(32,213,236,.18),transparent 68%)}
.service-area-inner>*{position:relative;z-index:1}
.service-area-inner .sa-icon{width:58px;height:58px;border-radius:18px;background:var(--grad-tech);color:#fff;display:flex;align-items:center;justify-content:center;font-size:27px;box-shadow:0 10px 24px rgba(30,94,255,.28);flex:0 0 auto}
.service-area-inner .sa-copy{flex:1;min-width:0}
.service-area-inner .sa-tag{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.14em;color:var(--primary);margin-bottom:3px}
.service-area-inner h2{font-size:22px;font-weight:800;margin-bottom:7px}
.service-area-inner p{font-size:14.5px;line-height:1.85;color:var(--ink-2)}
.service-area-inner p strong{font-weight:800;color:var(--ink)}
.service-area-inner .btn{flex:0 0 auto}
@media(max-width:760px){.service-area-band{padding-top:28px}.service-area-inner{align-items:flex-start;flex-wrap:wrap;padding:22px 20px;gap:16px}.service-area-inner .sa-copy{flex-basis:calc(100% - 80px)}.service-area-inner .btn{width:100%;text-align:center}.service-area-inner h2{font-size:20px}.service-area-inner p{font-size:13.5px}}
/* =========================================================
   2026-10 首页精简与点击反馈增强
   ========================================================= */

/* 首屏收紧 */
.hero-inner{padding:68px 0 58px}
.hero .tagline{margin-bottom:16px}
.hero h1{font-size:44px}
.hero .hero-sub{margin-top:14px}
.hero-cta{margin-top:26px}
.hero-stats{margin-top:38px;padding-top:26px}
.section{padding:62px 0}
.section-head{margin-bottom:34px}
.section-head h2{font-size:32px}
.section-head p{margin-top:8px;font-size:14.5px}
.compact-head{margin-bottom:28px}

/* 统一点击反馈 */
.card-action,.guar-card,.news-card,.tool-card,.ccard{cursor:pointer}
.card-action:active,.guar-card:active,.news-card:active,.tool-card:active,.ccard:active{transform:translateY(-1px) scale(.985)}
.card-action:focus-visible,.guar-card:focus-visible,.news-card:focus-visible,.tool-card:focus-visible,.ccard:focus-visible{outline:3px solid rgba(30,94,255,.38);outline-offset:3px}

/* 国家区：统一网格，不再按国家大小分列 */
.country-chips{justify-content:center;margin-bottom:20px}
.country-chips .chip-ic{font-size:15px;line-height:1}
.country-grid-all{display:grid;gap:18px;align-items:stretch;grid-auto-rows:1fr}
.country-grid-all.count-many{grid-template-columns:repeat(3,minmax(0,1fr))}
.country-grid-all.count-2{grid-template-columns:repeat(2,minmax(280px,420px));justify-content:center}
.country-grid-all.count-1{grid-template-columns:minmax(300px,420px);justify-content:center}
.country-grid-all .ccard{height:100%;display:flex;flex-direction:column;min-width:0}
.country-card .ctop{align-items:center;margin-bottom:11px}
.country-card .ccode{display:inline-flex;align-items:center;justify-content:center;min-width:44px;height:30px;padding:0 11px;border-radius:10px;background:var(--grad-tech);color:#fff;font-size:12px;font-weight:800;letter-spacing:1.2px;box-shadow:0 7px 16px rgba(30,94,255,.24)}
.country-card .ctitle{min-height:64px}
.country-card h4{font-size:24px;line-height:1.1;margin-bottom:5px}
.country-card .cen{font-size:10.5px;letter-spacing:1.5px;color:var(--gray)}
.country-card .cvisa{min-height:44px}
.country-card .cmeta{min-height:76px}
.country-card .ctags{min-height:28px}
.country-card .cfoot{margin-top:auto;padding-top:13px}

/* 保障区：缩小为可点击卡片 */
.guar-band{padding:54px 0}
.guar-grid{gap:14px}
.guar-card{width:100%;min-height:156px;appearance:none;font:inherit;text-align:left;color:#fff;cursor:pointer;padding:20px 18px;display:flex;flex-direction:column}
.guar-card .g-ic{width:44px;height:44px;font-size:21px;margin-bottom:11px}
.guar-card h4{font-size:15.5px}
.guar-card p{font-size:12.5px;line-height:1.65;margin-bottom:10px}
.guar-card .g-more{margin-top:auto;color:#8ff0fb;font-size:12px;font-weight:800}

/* 流程：压低高度，形成一条清晰步骤带 */
#process .section-head{margin-bottom:25px}
#process .steps-6{gap:10px}
#process .step6{padding:17px 10px;border-radius:16px}
#process .step6 .num{width:36px;height:36px;border-radius:11px;font-size:16px;margin-bottom:9px}
#process .step6 h4{font-size:14px;margin-bottom:4px}
#process .step6 p{font-size:11.5px;line-height:1.55}

/* 成功案例：整卡可点击 */
#cases .section-head{margin-bottom:28px}
.case-grid{gap:16px}
.case-card{min-height:216px;display:flex;flex-direction:column;appearance:none;font:inherit;text-align:left;cursor:pointer;padding:20px}
.case-card p{flex:1;font-size:12.5px;line-height:1.75}
.case-card .cc-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:14px}
.case-card .cc-tag{margin-top:0}
.case-card .case-more{color:var(--primary);font-size:12px;font-weight:800;white-space:nowrap}

/* 资讯：一行三卡，点击先看预览 */
#news .section-head{margin-bottom:28px}
.news-grid{grid-template-columns:repeat(3,1fr);gap:18px}
.news-card .n-cover{height:96px;font-size:38px}
.news-card .n-body{padding:17px 18px 18px}
.news-card h4{font-size:14.5px}
.news-card p{font-size:12.5px}

/* FAQ：桌面双列，减少纵向长度 */
#faq{padding-top:54px !important}
#faq .section-head{margin-bottom:28px}
.faq-list{max-width:1000px;grid-template-columns:repeat(2,1fr);gap:12px;align-items:start}
.faq-item summary{padding:16px 18px;font-size:14px}
.faq-item .faq-body{padding:0 18px 16px 58px;font-size:13px;line-height:1.75}

/* 联系区略收紧 */
#contact .section-head{margin-bottom:28px}

/* 预览弹窗 */
.preview-modal{max-width:760px}
.preview-modal .modal-body{padding:22px 24px 24px}
.preview-lead{display:flex;gap:16px;align-items:flex-start}
.preview-flag{width:56px;height:56px;border-radius:17px;background:var(--grad-soft);border:1px solid rgba(30,94,255,.14);display:flex;align-items:center;justify-content:center;font-size:28px;flex:0 0 auto}
.preview-kicker{display:inline-block;font-size:11px;font-weight:800;letter-spacing:1px;color:var(--primary);margin-bottom:4px}
.preview-lead h4{font-size:20px;line-height:1.35;margin-bottom:6px}
.preview-lead p{font-size:13.5px;color:var(--gray);line-height:1.75}
.preview-quote{margin-top:18px;padding:16px 18px;border-left:3px solid var(--primary);border-radius:0 14px 14px 0;background:var(--primary-soft);color:var(--ink-2);font-size:14px;line-height:1.85}
.preview-section{margin-top:20px}
.preview-section h5{font-size:14px;font-weight:800;margin-bottom:10px}
.preview-list{list-style:none;display:grid;gap:8px;margin:0;padding:0}
.preview-list li{position:relative;padding-left:23px;font-size:13.5px;line-height:1.7;color:var(--ink-2)}
.preview-list li::before{content:'✓';position:absolute;left:0;top:0;color:var(--primary);font-weight:900}
.preview-steps{display:flex;flex-wrap:wrap;gap:8px}
.preview-steps span{display:inline-flex;align-items:center;gap:7px;padding:8px 11px;border-radius:10px;background:var(--gray-light);font-size:12.5px;font-weight:700;color:var(--ink-2)}
.preview-steps b{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:var(--grad-tech);color:#fff;font-size:11px}
.preview-actions{display:flex;gap:10px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line);flex-wrap:wrap}
.preview-actions .btn{flex:1 1 180px}

@media(max-width:900px){
  .country-grid-all.count-many{grid-template-columns:repeat(2,minmax(0,1fr))}
  .guar-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .hero-inner{padding:48px 0 42px}
  .hero h1{font-size:31px}
  .hero .tagline{margin-bottom:12px}
  .hero .hero-sub{margin-top:11px}
  .hero-cta{margin-top:20px}
  .hero-stats{margin-top:28px;padding-top:20px}
  .section{padding:44px 0}
  .section-head{margin-bottom:25px}
  .section-head h2{font-size:27px}
  .country-grid-all.count-many{grid-template-columns:1fr}
  .country-grid-all.count-2,.country-grid-all.count-1{grid-template-columns:1fr}
  .country-card h4{font-size:22px}
  #process .steps-6{grid-template-columns:repeat(3,1fr)}
  .news-grid{grid-template-columns:1fr}
  .news-card:nth-child(n+3){display:none}
  .faq-list{grid-template-columns:1fr}
  .preview-lead{gap:12px}
  .preview-flag{width:48px;height:48px;font-size:24px;border-radius:14px}
  .preview-lead h4{font-size:18px}
}
@media(max-width:560px){
  .guar-grid,.case-grid{grid-template-columns:1fr}
  #process .steps-6{grid-template-columns:repeat(2,1fr)}
  .preview-actions{flex-direction:column}
  .preview-actions .btn{width:100%}
  .preview-modal .modal-body{padding:18px}
}
/* 移动端二次压缩：国家双列、案例横滑、保障双列、流程去掉说明 */
@media(max-width:760px){
  .country-grid-all.count-many{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .country-grid-all .ccard{padding:16px 14px}
  .country-card .ctitle{min-height:52px}
  .country-card h4{font-size:20px}
  .country-card .cen{font-size:9.5px;letter-spacing:1px}
  .country-card .cvisa{min-height:37px;font-size:12.5px;line-height:1.4}
  .country-card .cmeta{min-height:auto;padding:9px 10px;gap:5px}
  .country-card .cm{font-size:11px;gap:6px}
  .country-card .ctags{display:none}
  .country-card .cfoot{padding-top:10px}
  .case-grid{display:flex;overflow-x:auto;gap:12px;padding:2px 0 12px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
  .case-card{min-width:78vw;min-height:205px;scroll-snap-align:start}
  .guar-card{min-height:142px;padding:16px 14px}
  .guar-card .g-ic{width:38px;height:38px;font-size:19px;margin-bottom:8px}
  .guar-card p{font-size:12px}
  #process .steps-6{grid-template-columns:repeat(3,1fr)}
  #process .step6{padding:14px 8px}
  #process .step6 p{display:none}
  #process .step6 h4{font-size:12.5px;margin-bottom:0}
}
@media(max-width:560px){
  .country-grid-all.count-many{grid-template-columns:repeat(2,minmax(0,1fr))}
  .guar-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  #process .steps-6{grid-template-columns:repeat(3,1fr)}
  .country-card .ccode{min-width:39px;height:26px;padding:0 8px;font-size:10.5px}
  .country-card .cregion{font-size:10.5px;padding:2px 8px}
  .country-card .cdiff{font-size:10.5px;padding:2px 7px}
  .country-card .cgo{font-size:11px}
}
/* 提高国家网格规则优先级，覆盖原有分组布局 */
.dest-layout.is-full .dest-main .country-grid-all.count-many{grid-template-columns:repeat(3,minmax(0,1fr))}
.dest-layout.is-full .dest-main .country-grid-all.count-2{grid-template-columns:repeat(2,minmax(280px,420px));justify-content:center}
.dest-layout.is-full .dest-main .country-grid-all.count-1{grid-template-columns:minmax(300px,420px);justify-content:center}
@media(max-width:760px){
  .dest-layout.is-full .dest-main .country-grid-all.count-many{grid-template-columns:repeat(2,minmax(0,1fr))}
  .dest-layout.is-full .dest-main .country-grid-all.count-2,
  .dest-layout.is-full .dest-main .country-grid-all.count-1{grid-template-columns:repeat(2,minmax(0,1fr));justify-content:initial}
}
@media(max-width:560px){
  .dest-layout.is-full .dest-main .country-grid-all.count-many{grid-template-columns:repeat(2,minmax(0,1fr))}
  .dest-layout.is-full .dest-main .country-grid-all.count-2,
  .dest-layout.is-full .dest-main .country-grid-all.count-1{grid-template-columns:repeat(2,minmax(0,1fr));justify-content:initial}
}
.mobile-case-hint{display:none}
@media(max-width:760px){.mobile-case-hint{display:block;text-align:center;margin-top:2px;color:var(--gray);font-size:12px;font-weight:600}}
/* 手机端国家指标纵向排列，避免窄屏数字断行 */
@media(max-width:560px){
  .country-card .cm{flex-direction:column;align-items:flex-start;gap:2px}
  .country-card .cm-v{text-align:left}
}
/* 手机端 PWA 按钮缩小，减少对内容遮挡 */
@media(max-width:600px){
  body #pwa-install-btn{right:10px;bottom:calc(10px + env(safe-area-inset-bottom));padding:7px 11px;font-size:11px;opacity:.9;box-shadow:0 8px 20px rgba(20,85,156,.32)}
}