/* =========================================================
   风筝签 · 飞来飞去签证网 —— 全新版式
   深蓝主色 · 高端大气 · 功能型签证服务网站
   ========================================================= */
:root{
  --primary:#14559c;        /* 主色 深蓝 */
  --primary-dark:#0e3f73;
  --primary-deep:#082c52;
  --primary-soft:#e9f1fb;
  --accent:#c8a14c;         /* 点缀金 */
  --accent-soft:#faf3e2;
  --ink:#17293c;
  --ink-2:#3d526b;
  --gray:#6f8299;
  --gray-light:#f4f7fb;
  --line:#e3eaf3;
  --red:#c8372d;
  --amber:#b26a00;
  --white:#ffffff;
  --grad:linear-gradient(135deg,#082c52 0%,#0e3f73 55%,#14559c 100%);
  --grad-soft:linear-gradient(135deg,#e9f1fb 0%,#faf3e2 100%);
  --shadow:0 6px 20px rgba(14,63,115,.08);
  --shadow-lg:0 18px 44px rgba(14,63,115,.16);
  --radius:16px;
  --font:'PingFang SC','Microsoft YaHei','Hiragino Sans GB','Helvetica Neue',Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--white);line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none}
img{max-width:100%}
ul{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;cursor:pointer;
  font-family:inherit;font-size:15px;font-weight:600;border-radius:12px;padding:12px 24px;transition:all .2s;line-height:1.4}
.btn-primary{background:var(--primary);color:#fff;box-shadow:0 8px 20px rgba(20,85,156,.28)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 12px 26px rgba(20,85,156,.36)}
.btn-accent{background:linear-gradient(135deg,#b78e3e,#d7ac5c);color:#fff;box-shadow:0 8px 20px rgba(200,161,76,.30)}
.btn-accent:hover{filter:brightness(1.05);transform:translateY(-2px)}
.btn-outline{background:#fff;color:var(--primary);border:1.5px solid var(--primary)}
.btn-outline:hover{background:var(--primary-soft)}
.btn-ghost{background:#fff;color:var(--ink-2);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}
.btn-white{background:#fff;color:var(--primary-deep);box-shadow:0 8px 22px rgba(0,0,0,.16)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(0,0,0,.22)}
.btn-sm{padding:8px 16px;font-size:13px;border-radius:10px}
.btn-lg{padding:15px 34px;font-size:16px;border-radius:14px}
.btn-block{width:100%}

/* ---------- 顶部栏 ---------- */
.topbar{background:var(--primary-deep);color:#c9daf0;font-size:13px}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:38px}
.topbar .tb-l{display:flex;gap:26px}
.topbar .tb-r{display:flex;gap:18px;align-items:center}
.topbar b{color:#fff;font-weight:700}
@media(max-width:760px){.topbar .tb-l span:not(:first-child){display:none}}

/* ---------- 导航 ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);box-shadow:0 2px 12px rgba(8,44,82,.06)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.logo{display:flex;align-items:center;gap:11px}
.logo .lg{width:44px;height:44px;border-radius:13px;background:var(--grad);display:flex;align-items:center;justify-content:center;color:#fff;font-size:23px;box-shadow:0 8px 16px rgba(20,85,156,.32)}
.logo .lt{line-height:1.2}
.logo .lt b{display:block;font-size:20px;font-weight:800;color:var(--ink);letter-spacing:.5px}
.logo .lt span{font-size:11px;color:var(--gray);letter-spacing:2.5px}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{color:var(--ink-2);font-size:15px;font-weight:500;position:relative;padding:4px 0}
.nav-links a:hover,.nav-links a.active{color:var(--primary)}
.nav-links a.active::after{content:'';position:absolute;left:0;right:0;bottom:-3px;height:3px;background:var(--primary);border-radius:3px}
.nav-right{display:flex;align-items:center;gap:16px}
.nav-toggle{display:none;background:none;border:none;font-size:26px;cursor:pointer;color:var(--ink)}
@media(max-width:940px){
  .nav-links{position:fixed;top:74px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:10px 20px 18px;box-shadow:0 18px 34px rgba(0,0,0,.12);display:none;border-top:1px solid var(--line)}
  .nav-links.open{display:flex}
  .nav-links a{padding:14px 0;border-bottom:1px solid var(--gray-light);width:100%;font-size:16px}
  .nav-links a.active::after{display:none}
  .nav-toggle{display:block}
}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--grad);color:#fff;overflow:hidden}
.hero::before{content:'';position:absolute;right:-160px;top:-160px;width:560px;height:560px;border-radius:50%;background:rgba(255,255,255,.06)}
.hero::after{content:'';position:absolute;left:-120px;bottom:-200px;width:480px;height:480px;border-radius:50%;background:rgba(200,161,76,.14)}
.hero-inner{position:relative;z-index:2;padding:84px 0 78px;text-align:center;max-width:980px;margin:0 auto}
.hero .tagline{display:inline-block;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.28);color:#f4e3bc;font-size:13px;padding:7px 18px;border-radius:999px;letter-spacing:1px;margin-bottom:22px}
.hero h1{font-size:46px;line-height:1.3;font-weight:800;letter-spacing:1px}
.hero h1 .hl{color:#f4d88e}
.hero .hero-sub{font-size:16px;color:#d7e5f5;max-width:700px;margin:18px auto 0;line-height:1.8}
.hero-cta{display:flex;gap:14px;justify-content:center;margin-top:32px;flex-wrap:wrap}
.hero-stats{display:flex;justify-content:center;gap:0;margin-top:54px;border-top:1px solid rgba(255,255,255,.16);padding-top:34px;flex-wrap:wrap}
.hero-stats .hs{padding:0 44px;text-align:center;position:relative}
.hero-stats .hs + .hs::before{content:'';position:absolute;left:0;top:12%;height:76%;width:1px;background:rgba(255,255,255,.16)}
.hero-stats .n{font-size:32px;font-weight:800;color:#fff;line-height:1.1}
.hero-stats .l{font-size:13px;color:#b9cfe8;margin-top:6px;letter-spacing:1px}
@media(max-width:760px){
  .hero h1{font-size:32px}
  .hero-stats .hs{padding:0 18px}
  .hero-stats .n{font-size:22px}
}

/* ---------- 通用区块 ---------- */
.section{padding:76px 0}
.section-alt{background:var(--gray-light)}
.section-head{text-align:center;max-width:680px;margin:0 auto 44px}
.section-head .tag{display:inline-block;font-size:12px;font-weight:700;letter-spacing:3px;color:var(--primary);background:var(--primary-soft);border-radius:999px;padding:6px 16px;margin-bottom:14px}
.section-head h2{font-size:34px;font-weight:800;letter-spacing:.5px;line-height:1.3}
.section-head h2 em{font-style:normal;color:var(--primary)}
.section-head p{color:var(--gray);margin-top:10px;font-size:15px}
@media(max-width:760px){.section{padding:56px 0}.section-head h2{font-size:27px}}

/* ---------- 服务特色 ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.feat-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;transition:all .25s;position:relative;overflow:hidden}
.feat-card::after{content:'';position:absolute;left:0;right:0;top:0;height:4px;background:var(--grad);opacity:0;transition:opacity .25s}
.feat-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:transparent}
.feat-card:hover::after{opacity:1}
.feat-card .fc-ic{width:58px;height:58px;border-radius:16px;background:var(--primary-soft);display:flex;align-items:center;justify-content:center;font-size:28px;margin-bottom:18px}
.feat-card h3{font-size:18px;font-weight:700;margin-bottom:8px}
.feat-card p{font-size:14px;color:var(--gray);line-height:1.75}
.feat-card .fc-tag{display:inline-block;margin-top:14px;font-size:12px;font-weight:600;color:var(--primary);background:var(--primary-soft);border-radius:999px;padding:4px 12px}
@media(max-width:1000px){.feat-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.feat-grid{grid-template-columns:1fr}}

/* ---------- 国家分组卡片 ---------- */
.gtitle{display:flex;align-items:center;gap:10px;font-size:21px;font-weight:800;margin:10px 0 22px;color:var(--ink)}
.gtitle::after{content:'';flex:1;height:1px;background:var(--line)}
.country-chips{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 26px}
.country-chips button{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:1.5px solid var(--line);background:#fff;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink-2);cursor:pointer;font-family:inherit;transition:all .2s}
.country-chips button:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-soft);transform:translateY(-2px)}
.country-chips button em{font-style:normal;font-size:12px;color:var(--gray);background:var(--gray-light);border-radius:999px;padding:1px 8px}
.gcount{margin-left:8px;font-size:12px;font-weight:600;color:var(--primary);background:var(--primary-soft);border-radius:999px;padding:2px 10px;vertical-align:middle}
.cgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:44px}
.ccard{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;transition:all .25s;position:relative;overflow:hidden}
.ccard::before{content:'';position:absolute;right:-40px;top:-40px;width:120px;height:120px;border-radius:50%;background:var(--primary-soft);transition:transform .3s}
.ccard:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--primary)}
.ccard:hover::before{transform:scale(1.35)}
.ccard .cflag{font-size:42px;margin-bottom:12px;position:relative;z-index:1}
.ccard h4{font-size:21px;font-weight:800;position:relative;z-index:1}
.ccard .cen{font-size:12px;color:var(--gray);letter-spacing:1.5px;margin:2px 0 10px;text-transform:uppercase;position:relative;z-index:1}
.ccard p{font-size:13px;color:var(--gray);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;position:relative;z-index:1}
.ccard .ctags{display:flex;gap:7px;flex-wrap:wrap;margin-top:14px;position:relative;z-index:1}
.ccard .ctag{font-size:12px;color:var(--primary);background:var(--primary-soft);border-radius:999px;padding:3px 11px;font-weight:600}
.ccard .cgo{display:inline-flex;align-items:center;gap:5px;margin-top:16px;font-size:13px;font-weight:700;color:var(--primary);position:relative;z-index:1}
.ccard .cgo::after{content:'→';transition:transform .2s}
.ccard:hover .cgo::after{transform:translateX(4px)}
@media(max-width:1000px){.cgrid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:720px){.cgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.cgrid{grid-template-columns:1fr}}

/* ---------- 在线评估 ---------- */
.assess-wrap{max-width:860px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);overflow:hidden}
.assess-head{background:var(--grad);color:#fff;padding:26px 34px;display:flex;align-items:center;gap:14px}
.assess-head .ah-ic{width:50px;height:50px;border-radius:14px;background:rgba(255,255,255,.15);display:flex;align-items:center;justify-content:center;font-size:26px}
.assess-head h3{font-size:20px;font-weight:800}
.assess-head p{font-size:13px;color:#c9daf0;margin-top:2px}
.assess-body{padding:30px 34px}
.assess-row{margin-bottom:22px}
.assess-row label.al{display:block;font-size:14px;font-weight:700;color:var(--ink-2);margin-bottom:10px}
.assess-row select,.assess-row input[type=text]{width:100%;padding:12px 15px;border:1.5px solid var(--line);border-radius:11px;font-size:15px;font-family:inherit;background:#fff;color:var(--ink);appearance:none}
.assess-row select:focus,.assess-row input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(20,85,156,.13)}
.assess-opts{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.assess-opts label{display:flex;align-items:center;gap:9px;border:1.5px solid var(--line);border-radius:11px;padding:11px 14px;font-size:14px;color:var(--ink-2);cursor:pointer;transition:all .15s}
.assess-opts label:has(input:checked){border-color:var(--primary);background:var(--primary-soft);color:var(--primary-dark);font-weight:600}
.assess-opts input{accent-color:var(--primary);width:16px;height:16px;flex-shrink:0}
.assess-foot{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:8px}
.assess-result{margin-top:22px;display:none}
.assess-result.show{display:block}
.ar-card{border-radius:16px;padding:24px 26px;border:1px solid var(--line);background:var(--gray-light)}
.ar-top{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.ar-level{font-size:18px;font-weight:800;padding:7px 18px;border-radius:999px}
.ar-level.low{background:var(--primary-soft);color:var(--primary-dark)}
.ar-level.mid{background:var(--accent-soft);color:var(--amber)}
.ar-level.high{background:#fdecea;color:var(--red)}
.ar-score{font-size:14px;color:var(--gray)}
.ar-card p{font-size:14px;color:var(--ink-2);line-height:1.8;margin-top:12px}
.ar-card .ar-tips{display:grid;gap:8px;margin-top:14px}
.ar-card .ar-tips li{font-size:13px;color:var(--ink-2);padding-left:22px;position:relative}
.ar-card .ar-tips li::before{content:'✓';position:absolute;left:0;color:var(--primary);font-weight:800}
.ar-cta{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap}
@media(max-width:640px){.assess-opts{grid-template-columns:1fr}.assess-body{padding:22px}}

/* ---------- 进度查询 ---------- */
.q-tool{display:grid;grid-template-columns:280px 1fr;gap:22px}
.q-dir{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;height:fit-content}
.dir-title{font-size:15px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.dir-group{font-size:12px;font-weight:700;color:var(--gray);letter-spacing:1px;margin:14px 0 8px}
.dir-group:first-child{margin-top:0}
.dir-item{padding:11px 14px;border-radius:11px;cursor:pointer;font-size:14px;color:var(--ink-2);display:flex;align-items:center;gap:9px;transition:all .15s;border:1.5px solid transparent;margin-bottom:6px}
.dir-item:hover{background:var(--gray-light)}
.dir-item.active{background:var(--primary-soft);border-color:var(--primary);color:var(--primary-dark);font-weight:700}
.q-main{display:grid;gap:16px}
.q-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.qp-title{font-size:15px;font-weight:800;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.q-form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.q-form .ff.full{grid-column:1/-1}
.q-form .ff label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin-bottom:7px}
.q-form .ff input,.q-form .ff select{width:100%;padding:11px 14px;border:1.5px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink)}
.q-form .ff input:focus,.q-form .ff select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(20,85,156,.13)}
.q-form .hint{font-size:12px;color:var(--gray);margin-top:6px;line-height:1.6}
.q-btn-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.q-type-row{display:flex;gap:12px;flex-wrap:wrap}
.q-type{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;cursor:pointer;border:1.5px solid var(--line);border-radius:10px;padding:10px 14px;transition:all .15s;color:var(--ink-2);background:#fff}
.q-type input{accent-color:var(--primary);width:16px;height:16px;flex-shrink:0}
.q-type small{display:block;font-weight:400;color:var(--gray);font-size:12px;margin-top:2px}
.q-type:has(input:checked){border-color:var(--primary);background:var(--primary-soft);color:var(--primary-dark);box-shadow:0 0 0 3px rgba(20,85,156,.12)}
.q-captcha-row{display:flex;gap:10px;align-items:stretch}
.q-captcha-row input{flex:1;min-width:0}
.q-cap-img{height:46px;width:140px;border:1.5px solid var(--line);border-radius:10px;background:#f8faf9;cursor:pointer;object-fit:cover;flex-shrink:0}
.q-cap-img.loading{opacity:.35;pointer-events:none}
.q-result{border:1.5px solid var(--line);border-radius:12px;padding:16px 18px;background:var(--gray-light);margin-top:14px}
.q-result .qr-name{font-size:15px;font-weight:800;margin-bottom:8px}
.q-result p{font-size:14px;color:var(--ink-2);margin:4px 0;line-height:1.7}
.q-us-ok{border-color:var(--primary);background:var(--primary-soft)}
.q-us-ok .us-status{color:var(--primary-dark);font-size:17px;font-weight:800}
.q-us-err{border-color:#e6c6a3;background:#fdf6ec}
.q-simple{max-width:860px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.q-simple h4{font-size:18px;font-weight:800;margin-bottom:8px}
.q-simple > p{font-size:14px;color:var(--gray);margin-bottom:18px}
@media(max-width:900px){.q-tool{grid-template-columns:1fr}.q-form{grid-template-columns:1fr}}
@media(max-width:520px){.q-captcha-row{flex-direction:column}.q-cap-img{width:100%;height:60px}}

/* ---------- 流程 ---------- */
.steps-6{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.step6{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 18px;text-align:center;transition:all .25s;position:relative}
.step6:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.step6 .num{width:42px;height:42px;margin:0 auto 14px;border-radius:50%;background:var(--grad);color:#fff;font-size:18px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 14px rgba(20,85,156,.3)}
.step6 h4{font-size:15px;font-weight:700;margin-bottom:6px}
.step6 p{font-size:12px;color:var(--gray);line-height:1.6}
@media(max-width:1000px){.steps-6{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.steps-6{grid-template-columns:repeat(2,1fr)}}

/* ---------- 案例 ---------- */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;transition:all .25s}
.case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.case-card .cc-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.case-card .cc-top .flag{font-size:30px}
.case-card .cc-top .ok{font-size:12px;font-weight:700;color:var(--primary-dark);background:var(--primary-soft);border-radius:999px;padding:4px 12px}
.case-card h4{font-size:16px;font-weight:800;margin-bottom:8px}
.case-card p{font-size:13px;color:var(--gray);line-height:1.75}
.case-card .cc-tag{display:inline-block;margin-top:14px;font-size:12px;font-weight:600;color:var(--amber);background:var(--accent-soft);border-radius:999px;padding:4px 12px}
@media(max-width:900px){.case-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.case-grid{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq-list{max-width:820px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:all .2s}
.faq-item[open]{box-shadow:var(--shadow);border-color:var(--primary)}
.faq-item summary{cursor:pointer;padding:18px 22px;font-size:15px;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:12px;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::before{content:'Q';flex-shrink:0;width:30px;height:30px;border-radius:9px;background:var(--primary-soft);color:var(--primary);font-size:14px;font-weight:800;display:flex;align-items:center;justify-content:center}
.faq-item summary::after{content:'+';margin-left:auto;font-size:22px;color:var(--gray);font-weight:400;transition:transform .2s}
.faq-item[open] summary::after{transform:rotate(45deg);color:var(--primary)}
.faq-item .faq-body{padding:0 22px 18px 64px;font-size:14px;color:var(--ink-2);line-height:1.8}

/* ---------- 联系我们 ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:26px;align-items:start}
.contact-info{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:grid;gap:16px}
.qr-card{text-align:center;background:var(--gray-light);border:1px dashed var(--line);border-radius:14px;padding:22px}
.qr-card h4{font-size:16px;font-weight:800;margin-bottom:4px}
.qr-card p{font-size:13px;color:var(--gray);margin-bottom:12px}
.qr-img{width:172px;height:172px;margin:0 auto;border-radius:12px;background:#fff;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--gray);font-size:13px;overflow:hidden}
.qr-img.ph{color:var(--gray)}
.ci{display:flex;align-items:center;gap:14px}
.ci .ic{width:46px;height:46px;border-radius:13px;background:var(--primary-soft);display:flex;align-items:center;justify-content:center;font-size:21px;flex-shrink:0}
.ci h4{font-size:14px;font-weight:700;margin-bottom:2px}
.ci p{font-size:14px;color:var(--ink-2)}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.contact-form h3{font-size:20px;font-weight:800;margin-bottom:20px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px;color:var(--ink-2)}
.form-field input,.form-field select,.form-field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:11px;font-size:14px;font-family:inherit;background:#fff}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(20,85,156,.13)}
.form-field textarea{resize:vertical;min-height:96px}
.form-grid .full{grid-column:1/-1}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--primary-deep);color:#c9d8ea;padding:58px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:34px;padding-bottom:36px}
.site-footer h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:16px}
.site-footer p,.site-footer li{font-size:14px;color:#a9bfd6;line-height:2}
.site-footer a{color:#a9bfd6}
.site-footer a:hover{color:#fff}
.site-footer .logo .lt b{color:#fff}
.site-footer .logo .lt span{color:#8aa3be}
.footer-terms{border-top:1px solid rgba(255,255,255,.12);padding:16px 0;display:flex;justify-content:center;flex-wrap:wrap;gap:8px 28px;font-size:13px}
.footer-terms a{color:#93bfe8}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:15px 0 24px;text-align:center;font-size:13px;color:#8aa3be}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}

/* ---------- 面包屑 & 国家页 ---------- */
.crumb{font-size:13px;color:var(--gray);padding:18px 0 6px}
.crumb a{color:var(--gray)}
.crumb a:hover{color:var(--primary)}
.country-hero{background:var(--grad);border-radius:22px;color:#fff;padding:38px 42px;display:flex;gap:28px;align-items:center;margin-top:10px;position:relative;overflow:hidden}
.country-hero::before{content:'';position:absolute;right:-70px;top:-70px;width:260px;height:260px;border-radius:50%;background:rgba(255,255,255,.07)}
.country-hero .big-flag{font-size:76px;line-height:1;flex-shrink:0;filter:drop-shadow(0 8px 18px rgba(0,0,0,.25))}
.country-hero h1{font-size:34px;font-weight:800}
.country-hero .en{font-size:14px;color:#b9cfe8;letter-spacing:2px;text-transform:uppercase;margin:2px 0 12px}
.country-hero p{font-size:15px;color:#dbe8f5;max-width:640px;line-height:1.8}
.ch-stats{display:flex;gap:0;margin-top:22px;flex-wrap:wrap}
.ch-stats > div{padding:0 30px;position:relative}
.ch-stats > div + div::before{content:'';position:absolute;left:0;top:12%;height:76%;width:1px;background:rgba(255,255,255,.18)}
.ch-stats .n{font-size:26px;font-weight:800;color:#fff}
.ch-stats .l{font-size:12px;color:#b9cfe8;margin-top:4px}
@media(max-width:720px){
  .country-hero{flex-direction:column;text-align:center;padding:30px 22px}
  .country-hero p{max-width:100%}
  .ch-stats{justify-content:center}
  .ch-stats > div{padding:0 16px}
}

/* ---------- 签证类型卡片（国家页） ---------- */
.type-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.type-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:all .25s;display:flex;flex-direction:column}
.type-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.type-card .t-head{background:var(--grad-soft);padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:10px}
.type-card .t-name{font-size:17px;font-weight:800;color:var(--ink)}
.type-card .t-badge{font-size:12px;font-weight:700;color:var(--primary-dark);background:#fff;border:1px solid var(--primary);border-radius:999px;padding:3px 12px;flex-shrink:0}
.type-card .t-body{padding:18px 22px;flex:1}
.type-card .t-meta{display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;margin-bottom:14px}
.type-card .t-meta span{font-size:13px;color:var(--gray)}
.type-card .t-meta b{color:var(--ink-2);font-weight:700}
.type-card .t-mats{margin-top:4px}
.type-card .t-mats summary{cursor:pointer;font-weight:700;color:var(--primary);font-size:13px}
.type-card .t-mats ul{margin:10px 0 0 18px;list-style:disc}
.type-card .t-mats li{font-size:13px;color:var(--ink-2);line-height:1.9}
.type-card .t-note{margin-top:12px;font-size:12px;color:var(--amber);background:var(--accent-soft);border-radius:9px;padding:8px 12px;line-height:1.6}
.type-card .t-foot{display:flex;gap:10px;padding:16px 22px;border-top:1px solid var(--line);background:var(--gray-light)}
.type-card .t-foot .btn{flex:1}
@media(max-width:860px){.type-grid{grid-template-columns:1fr}}

/* ---------- 服务内容（国家页） ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;text-align:center;transition:all .25s}
.svc:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.svc .ic{width:60px;height:60px;margin:0 auto 14px;border-radius:17px;background:var(--primary-soft);display:flex;align-items:center;justify-content:center;font-size:29px}
.svc h4{font-size:17px;font-weight:800;margin-bottom:8px}
.svc p{font-size:13px;color:var(--gray);line-height:1.7}
@media(max-width:900px){.svc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.svc-grid{grid-template-columns:1fr}}

/* ---------- 材料清单 ---------- */
.check-card{max-width:860px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 30px;box-shadow:var(--shadow)}
.check-tools{display:flex;justify-content:flex-end;gap:10px;margin-bottom:18px}
.check-item{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;cursor:pointer;font-size:15px;color:var(--ink-2);transition:all .15s}
.check-item:hover{border-color:var(--primary)}
.check-item.done{background:var(--primary-soft);border-color:var(--primary);color:var(--gray);text-decoration:line-through}
.check-item input{accent-color:var(--primary);width:18px;height:18px;flex-shrink:0}


/* ---------- 材料清单（部分预览） ---------- */
.mat-list{list-style:none;display:grid;gap:10px;margin:0 0 6px}
.mat-list li{display:flex;align-items:flex-start;gap:11px;padding:12px 16px;border:1px solid var(--line);border-radius:12px;font-size:14px;color:var(--ink-2);line-height:1.7;background:#fff}
.mat-list .mat-ic{flex-shrink:0}
.mat-list.locked{filter:blur(5px);pointer-events:none;user-select:none;opacity:.6;margin-bottom:10px}
.mat-lock-bar{text-align:center;font-size:13px;color:var(--gray);margin-bottom:14px}
.mat-cta{background:linear-gradient(135deg,var(--primary-soft),#fff);border:1.5px dashed var(--primary);border-radius:16px;padding:22px 24px;text-align:center}
.mat-cta-t{font-size:17px;font-weight:800;color:var(--primary-deep);margin-bottom:6px}
.mat-cta p{font-size:13px;color:var(--gray);margin-bottom:14px;line-height:1.7}
.mat-cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
@media(max-width:560px){.mat-cta-t{font-size:15px}}
/* ---------- 弹窗 / Toast ---------- */
.modal-mask{position:fixed;inset:0;background:rgba(8,44,82,.55);z-index:1000;display:none;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(4px)}
.modal-mask.show{display:flex}
.modal{background:#fff;border-radius:18px;max-width:640px;width:100%;max-height:86vh;overflow:auto;box-shadow:0 24px 60px rgba(8,44,82,.4);animation:pop .22s}
@keyframes pop{from{transform:translateY(14px);opacity:0}to{transform:none;opacity:1}}
.modal-head{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff}
.modal-head h3{font-size:18px;font-weight:800}
.modal-close{background:none;border:none;font-size:26px;cursor:pointer;color:var(--gray);line-height:1}
.modal-close:hover{color:var(--red)}
.modal-body{padding:20px 22px}
.qr-modal-body{text-align:center;padding:26px}
.qr-modal-body .qr-img{width:220px;height:220px}
.qr-wechat{font-weight:800;color:var(--primary-dark);font-size:16px;margin-top:14px}
.qr-tip{font-size:13px;color:var(--gray);margin-top:8px}
#toast-box{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:2000;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{background:#17293c;color:#fff;padding:11px 24px;border-radius:10px;font-size:14px;opacity:0;transform:translateY(-10px);transition:all .3s;box-shadow:var(--shadow-lg);max-width:80vw}
.toast.show{opacity:1;transform:none}
.toast.success{background:linear-gradient(135deg,#14559c,#0e3f73)}
.toast.error{background:linear-gradient(135deg,#c8372d,#9e2a22)}
.toast.warn{background:linear-gradient(135deg,#b26a00,#8f5400)}

/* ---------- 打印 ---------- */
@media print{
  body *{visibility:hidden}
  #printArea,#printArea *{visibility:visible}
  #printArea{position:absolute;left:0;top:0;width:100%}
  .no-print{display:none !important}
}