@charset "UTF-8";
:root{color-scheme:light;--primary:#1769e0;--primary-hover:#0f55c6;--primary-soft:#edf5ff;--navy:#14213d;--text:#24324a;--muted:#6f7d93;--line:#e3e9f2;--bg:#f5f7fa;--card:#fff;--success:#12a66a;--danger:#d84a4a;--shadow:0 18px 50px rgba(35,58,98,.09);--shadow-sm:0 8px 24px rgba(35,58,98,.07)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font:15px/1.65 system-ui,-apple-system,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC","Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}a{color:var(--primary)}
header{height:70px;display:flex;align-items:center;justify-content:space-between;max-width:1200px;margin:auto;padding:0 28px;background:#fff}.brand{display:flex;align-items:center;text-decoration:none}.brand img{display:block;width:154px;height:40px}nav{display:flex;align-items:center;gap:6px}nav a{padding:8px 14px;border-radius:8px;color:#4d5a70;text-decoration:none;font-weight:600;transition:.18s}nav a:hover{color:var(--primary);background:var(--primary-soft)}nav .nav-primary{margin-left:5px;padding:9px 18px;color:#fff;background:var(--primary)}nav .nav-primary:hover{color:#fff;background:var(--primary-hover)}main{max-width:1200px;min-height:calc(100vh - 144px);margin:auto;padding:42px 28px 72px}footer{display:flex;align-items:center;justify-content:center;gap:22px;min-height:74px;padding:20px;background:#fff;border-top:1px solid var(--line);color:#8a95a6;font-size:13px}footer img{width:104px;height:auto;opacity:.75}
.button,button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 20px;border:0;border-radius:8px;background:var(--primary);color:#fff;text-decoration:none;font-weight:700;cursor:pointer;transition:transform .18s,background .18s,box-shadow .18s;box-shadow:0 7px 17px rgba(23,105,224,.18)}.button:hover,button:hover{transform:translateY(-1px);background:var(--primary-hover);box-shadow:0 10px 24px rgba(23,105,224,.23)}button:disabled{opacity:.6;cursor:not-allowed;transform:none}.large{min-height:50px;padding:12px 27px;font-size:16px}.secondary{background:#fff;color:#33435d;border:1px solid #d9e1ed;box-shadow:none}.secondary:hover,.ghost:hover{background:#f7f9fc;color:var(--primary);box-shadow:none}.ghost{background:#fff;color:#5d6a7e;border:1px solid var(--line);box-shadow:none}.wide{width:100%;margin-top:10px}
.hero{position:relative;display:grid;grid-template-columns:1.02fr .98fr;align-items:center;gap:48px;min-height:560px;padding:42px 12px 74px}.hero-copy{position:relative;z-index:2}.badge,.eyebrow{display:inline-flex;align-items:center;color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.07em}.badge{padding:7px 13px;border:1px solid #d8e8fc;border-radius:999px;background:#f4f9ff;letter-spacing:.03em}.badge i{width:7px;height:7px;margin-right:7px;border-radius:50%;background:var(--success);box-shadow:0 0 0 4px #daf6e9}.hero h1{margin:21px 0 18px;color:var(--navy);font-size:clamp(43px,5.2vw,66px);line-height:1.14;letter-spacing:-.045em}.hero h1 em{color:var(--primary);font-style:normal}.hero-copy>p{max-width:590px;margin:0;color:var(--muted);font-size:17px;line-height:1.85}.hero-actions{display:flex;align-items:center;gap:23px;margin-top:30px}.text-link{color:#3f4e65;text-decoration:none;font-weight:700}.text-link span{display:inline-block;margin-left:5px;color:var(--primary);transition:transform .18s}.text-link:hover span{transform:translateX(4px)}.trust-row{display:flex;gap:34px;margin-top:40px;padding-top:25px;border-top:1px solid var(--line)}.trust-row span{display:flex;flex-direction:column}.trust-row b{color:var(--navy);font-size:18px}.trust-row small{color:#8b96a7;font-size:12px}.hero-visual{position:relative;min-height:470px}.network-art{display:block;width:100%;height:100%;object-fit:contain}.route-card{position:absolute;display:flex;align-items:center;gap:11px;min-width:174px;padding:12px 14px;background:rgba(255,255,255,.96);border:1px solid #e2e9f4;border-radius:12px;box-shadow:0 14px 35px rgba(33,66,116,.13)}.route-card.one{left:0;top:72px}.route-card.two{right:-5px;top:178px}.route-card.three{left:45px;bottom:47px}.route-flag{width:38px;height:28px;object-fit:cover;border-radius:5px;box-shadow:0 2px 7px #17243c1c}.route-card b,.route-card small{display:block}.route-card b{color:var(--navy);font-size:14px}.route-card small{color:#8290a5;font-size:11px}.route-card small i{display:inline-block;width:6px;height:6px;margin-right:4px;border-radius:50%;background:var(--success)}
.home-features{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:-16px}.home-features article{display:flex;gap:16px;padding:26px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm)}.feature-icon{flex:none;display:grid;place-items:center;width:42px;height:42px;border-radius:10px;background:var(--primary-soft);color:var(--primary);font-size:12px;font-weight:900}.home-features h3,.home-features p{margin:0}.home-features h3{color:var(--navy);font-size:17px}.home-features p{margin-top:3px;color:var(--muted);font-size:13px}
.card,.overview>div,.selector-card,.popular{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm)}.card{padding:30px}.auth-shell{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center;max-width:1050px;margin:35px auto}.auth-intro h1{margin:14px 0;color:var(--navy);font-size:40px;line-height:1.25;letter-spacing:-.025em}.auth-intro>p{color:var(--muted);font-size:16px}.feature-list{padding:0;margin:29px 0;list-style:none}.feature-list li{margin:14px 0;color:#526078}.feature-list span{display:inline-grid;place-items:center;width:22px;height:22px;margin-right:9px;border-radius:50%;background:#e9f9f2;color:var(--success);font-weight:900}.auth-card{padding:34px 36px}.step-title{display:flex;gap:13px;align-items:center}.step-title>span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--primary);color:#fff;font-weight:800}.step-title h2,.step-title p{margin:0}.step-title h2{color:var(--navy);font-size:18px}.step-title p{color:#94a0b1;font-size:13px}.step-title.second{margin-top:25px;padding-top:24px;border-top:1px solid var(--line)}.step-title.second>span{background:#eaf0f8;color:#6c7a90}label{display:block;margin:17px 0 14px;color:#445169;font-size:14px;font-weight:700}input,select{width:100%;height:48px;padding:0 14px;border:1px solid #d6deea;border-radius:8px;background:#fff;color:var(--text);outline:0;transition:.18s}input:focus,select:focus{border-color:#69a0ed;box-shadow:0 0 0 3px rgba(23,105,224,.1)}.input-button{display:flex;gap:9px;margin-top:7px}.input-button input{flex:1}.input-button button{white-space:nowrap}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.auth-switch{text-align:center;margin:20px 0 0;color:#8a94a6}.auth-switch a{text-decoration:none;font-weight:700}.form-message{display:none;margin:12px 0 0;padding:10px 12px;border:1px solid #ffd1ce;border-radius:8px;background:#fff4f3;color:#bd3b34;font-size:13px}.form-message.show{display:block}.form-message.show.ok{border-color:#c9efdf;background:#effaf5;color:#14875a}.msg{margin:15px 0;padding:12px 14px;border:1px solid #ffd1ce;border-radius:8px;background:#fff4f3;color:#bd3b34}.msg.ok{border-color:#c9efdf;background:#effaf5;color:#14875a}.toast-fallback{max-width:600px;margin:20px auto}.login-shell{display:grid;place-items:center;min-height:610px}.login-card{width:min(430px,100%);padding:37px}.login-brand{float:right;width:50px;height:50px}.login-card h1{margin:8px 0 2px;color:var(--navy);font-size:29px}.login-card>p{margin-top:0;color:var(--muted)}
.dashboard-head{display:flex;align-items:flex-start;justify-content:space-between;gap:25px;margin:23px 0 28px}.dashboard-head h1{margin:7px 0 3px;color:var(--navy);font-size:36px;letter-spacing:-.025em}.dashboard-head p{margin:0;color:var(--muted)}.overview{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:18px}.overview>div{position:relative;padding:21px 24px;overflow:hidden}.overview>div:after{content:"";position:absolute;right:-18px;bottom:-28px;width:84px;height:84px;border-radius:50%;background:var(--primary-soft)}.overview span,.overview b,.overview small{position:relative;z-index:1;display:block}.overview span{color:#728096;font-size:13px}.overview b{margin:3px 0;color:var(--navy);font-size:27px}.overview small{color:#97a1b0}.selector-card{padding:29px}.selector-copy{display:flex;align-items:center;gap:14px}.selector-icon{display:grid;place-items:center;width:50px;height:50px;border-radius:11px;background:var(--primary-soft)}.selector-icon img{width:34px;height:34px}.selector-copy h2,.selector-copy p{margin:0}.selector-copy h2{color:var(--navy);font-size:20px}.selector-copy p{color:var(--muted)}.country-select-label{max-width:720px;margin-top:25px}.select-wrap{position:relative;margin-top:7px}.select-wrap select{height:56px;padding:0 52px 0 58px;font-size:15px;font-weight:650;appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%236f7d93' stroke-width='2'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E") no-repeat right 17px center}.select-flag{position:absolute;z-index:1;left:15px;top:50%;width:31px;height:23px;object-fit:cover;border-radius:4px;transform:translateY(-50%);box-shadow:0 2px 6px #1e2d471e;pointer-events:none}.selected-country{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:19px;padding:22px 23px;border:1px solid #dce9fa;border-radius:12px;background:linear-gradient(110deg,#f4f8ff,#fff)}.country-identity{display:flex;align-items:center;gap:15px}.country-flag-large{width:62px;height:46px;object-fit:cover;border-radius:7px;box-shadow:0 5px 14px rgba(28,44,76,.15)}.line-label{display:block;margin-bottom:1px;color:#8a96a7;font-size:11px}.country-identity h3,.country-identity p{margin:0}.country-identity h3{color:var(--navy);font-size:20px}.country-identity p{color:#6f7d91;font-size:13px}.country-identity p i{display:inline-block;width:7px;height:7px;margin-right:5px;border-radius:50%;background:var(--success)}.line-actions{display:flex;gap:9px}.popular{margin-top:18px;padding:28px}.section-heading{display:flex;align-items:end;justify-content:space-between}.section-heading h2,.section-heading p{margin:0}.section-heading h2{color:var(--navy);font-size:21px}.section-heading p{color:var(--muted);font-size:13px}.popular-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin-top:19px}.quick-country{display:flex;align-items:center;justify-content:flex-start;gap:12px;padding:13px;background:#fafbfd;color:var(--text);border:1px solid var(--line);box-shadow:none;text-align:left}.quick-country:hover{background:#f3f7fd;color:var(--primary);border-color:#bfd6f5;box-shadow:none}.quick-flag{width:38px;height:28px;object-fit:cover;border-radius:5px;box-shadow:0 2px 7px #1c2e4a1c}.quick-country span{display:flex;flex:1;flex-direction:column}.quick-country b{font-size:14px}.quick-country small{color:#8b96a6;font-size:11px}.quick-country>i{color:#9aa6b7;font-style:normal}.title{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}.title h1{margin:0;color:var(--navy);font-size:34px}.title p,.card>p{color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:18px}.stats>div{padding:20px;background:#fff;border:1px solid var(--line);border-radius:12px}.stats b,.stats span{display:block}.stats b{font-size:28px}.stats span{color:var(--muted)}table{display:block;width:100%;overflow:auto;border-collapse:collapse}th,td{padding:11px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.card+.card{margin-top:18px}
@media(max-width:930px){.hero{grid-template-columns:1fr;padding-top:25px}.hero-visual{min-height:430px}.auth-shell{grid-template-columns:1fr;gap:24px}.auth-intro{text-align:center}.feature-list{display:none}.popular-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){header{height:62px;padding:0 15px}.brand img{width:125px}nav a{padding:7px 8px;font-size:13px}nav .nav-primary{padding:7px 10px}main{padding:23px 15px 50px}.hero{min-height:0;padding:24px 0 50px;gap:12px}.hero h1{font-size:39px}.hero-copy>p{font-size:15px}.hero-actions{align-items:flex-start;flex-direction:column;gap:14px}.trust-row{gap:22px}.hero-visual{min-height:340px}.network-art{height:340px}.route-card{min-width:145px;padding:9px}.route-card.one{top:50px}.route-card.two{right:0;top:140px}.route-card.three{left:12px;bottom:24px}.route-flag{width:31px;height:23px}.home-features{grid-template-columns:1fr}.auth-shell{margin:4px auto}.auth-intro h1{font-size:29px}.auth-card,.login-card{padding:24px 19px}.form-row{grid-template-columns:1fr;gap:0}.input-button{gap:7px}.input-button button{padding:9px 11px}.dashboard-head h1{font-size:28px}.overview{grid-template-columns:1fr 1fr}.overview>div:last-child{grid-column:1/-1}.selector-card,.popular{padding:20px 15px}.selected-country{align-items:flex-start;flex-direction:column}.line-actions{width:100%;flex-direction:column}.line-actions>*{width:100%}.section-heading{align-items:flex-start;flex-direction:column}.popular-grid{grid-template-columns:1fr}.quick-country{padding:12px 14px}footer{gap:8px;flex-direction:column;text-align:center;font-size:11px}}
.download-head{max-width:760px;margin:28px auto 42px;text-align:center}.download-head h1{margin:7px 0 8px;color:var(--navy);font-size:40px;letter-spacing:-.03em}.download-head p{margin:0;color:var(--muted);font-size:16px}.download-group{margin-top:25px}.download-grid{display:grid;gap:14px;margin-top:17px}.mobile-downloads{grid-template-columns:repeat(2,1fr)}.desktop-downloads{grid-template-columns:repeat(3,1fr)}.download-card{display:flex;align-items:center;gap:17px;padding:24px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm)}.download-card.compact{align-items:flex-start;flex-wrap:wrap}.platform-icon{flex:none;display:grid;place-items:center;width:58px;height:58px;border-radius:14px;font-size:13px;font-weight:900;letter-spacing:-.03em}.platform-icon.android{background:#e7f8ef;color:#158755}.platform-icon.ios{background:#eef1f6;color:#26334b}.platform-icon.desktop{width:50px;height:50px;background:var(--primary-soft);color:var(--primary);font-size:10px}.download-copy{flex:1;min-width:150px}.download-copy h3,.download-copy p{margin:0}.download-copy h3{color:var(--navy);font-size:20px}.download-copy p{margin-top:3px;color:var(--muted);font-size:13px}.platform-label{color:var(--primary);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em}.download-button{flex:none;white-space:nowrap}.download-button span,.download-link span{margin-left:5px}.download-link{margin-left:auto;color:var(--primary);font-weight:750;text-decoration:none;white-space:nowrap}.download-note{margin-top:26px;padding:18px 21px;border:1px solid #dce8f8;border-radius:12px;background:#f5f9ff}.download-note b{color:var(--navy)}.download-note p{display:inline;margin-left:9px;color:var(--muted);font-size:13px}
@media(max-width:930px){.mobile-downloads,.desktop-downloads{grid-template-columns:1fr}.download-card.compact{align-items:center;flex-wrap:nowrap}}
@media(max-width:650px){nav{gap:1px}nav a{padding:7px 6px}.download-head{margin-top:8px}.download-head h1{font-size:31px}.download-card{align-items:flex-start;flex-wrap:wrap;padding:19px}.download-card.compact{align-items:flex-start;flex-wrap:wrap}.download-button{width:100%}.download-link{width:100%;margin:3px 0 0;padding-top:11px;border-top:1px solid var(--line)}.download-note p{display:block;margin:4px 0 0}}