:root{--blue:#2f8fe6;--blue-d:#1b6fc2;--blue-l:#eaf4fd;--coral:#ff7b5c;--coral-l:#fff1ec;--ink:#1e2a3a;--mute:#66748a;--line:#e6ebf2;--bg:#f7f9fc;--green:#06c755;--green-l:#e7f8ee;--gold-l:#fff8e6}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Plus Jakarta Sans","Noto Sans TC",system-ui,-apple-system,"PingFang TC","Microsoft JhengHei",sans-serif;color:var(--ink);background:#fff;line-height:1.75;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
svg.i{width:1.2em;height:1.2em;flex:none;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
svg.i.f{fill:currentColor;stroke:none}
.wrap{width:min(1120px,92%);margin:0 auto}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 28px;border-radius:16px;font-weight:800;font-size:16px;transition:.2s;white-space:nowrap;cursor:pointer}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:var(--blue-d);transform:translateY(-2px)}
.btn-coral{background:var(--coral);color:#fff}
.btn-coral:hover{transform:translateY(-2px);filter:brightness(1.05)}
.btn-line{background:var(--coral);color:#fff}
.btn-line:hover{transform:translateY(-2px);filter:brightness(1.05)}
.btn-ghost{background:#fff;border:2px solid var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-white{background:#fff;color:var(--blue-d)}
.btn-white:hover{transform:translateY(-2px)}
.tag{display:inline-flex;align-items:center;gap:6px;background:var(--blue-l);color:var(--blue-d);font-weight:800;font-size:13px;padding:6px 14px;border-radius:999px;margin-bottom:14px}
.tag.coral{background:var(--coral-l);color:#d4502f}
h1,h2,h3{line-height:1.25}
h2{font-size:clamp(28px,4vw,42px);font-weight:900}
.sub{color:var(--mute);font-size:17px;margin-top:12px;max-width:620px}
.center{text-align:center}.center .sub{margin-inline:auto}
section{padding:90px 0}
.ic{display:grid;place-items:center;flex:none}
.ic svg{width:55%;height:55%}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:19px}
.brand img{height:40px}
.brand small{display:block;font-size:10px;letter-spacing:.2em;color:var(--blue);line-height:1}
.menu{display:flex;gap:26px;align-items:center;font-size:15px;font-weight:700;color:#3b4a5f}
.menu a:hover{color:var(--blue)}
.menu .hot{color:var(--coral)}
.menu .btn{padding:10px 20px;font-size:14px;border-radius:12px}
.menu .btn:hover{color:var(--ink)}
.burger{display:none;background:none;border:0;font-size:26px;cursor:pointer;color:var(--ink)}

/* hero */
.hero{position:relative;overflow:hidden;padding:70px 0 40px;background:linear-gradient(180deg,#fff 0%,var(--bg) 100%)}
.blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.55;pointer-events:none}
.b1{width:520px;height:520px;background:#bfe0ff;right:-120px;top:-160px}
.b2{width:380px;height:380px;background:#ffd6c9;left:-140px;bottom:-120px}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(38px,5.6vw,60px);font-weight:900;line-height:1.15;letter-spacing:-.01em}
.hero h1 em{font-style:normal;color:var(--blue);position:relative}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:6px;height:12px;background:rgba(47,143,230,.18);z-index:-1;border-radius:6px}
.hero .en{font-family:"Plus Jakarta Sans";font-weight:800;letter-spacing:.3em;color:var(--coral);font-size:14px;margin-bottom:14px}
.hero p.lead{font-size:18px;color:var(--mute);margin:18px 0 24px;max-width:520px}
.hero ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 16px;margin:26px 0 30px;font-weight:700;font-size:15px}
.hero li{display:flex;align-items:center;gap:10px}
.hero li .ic{width:26px;height:26px;border-radius:50%;background:var(--blue-l);color:var(--blue-d)}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
.hero .mini{margin-top:16px;font-size:13.5px;color:var(--mute);display:flex;gap:14px;flex-wrap:wrap}
.hero .mini span{display:inline-flex;align-items:center;gap:4px}
.hero .mini svg{color:var(--green)}
.hero-art{position:relative;display:grid;place-items:center}
.hero-art .ring{position:absolute;width:min(460px,90%);aspect-ratio:1;border-radius:50%;background:linear-gradient(135deg,#dbeeff,#ffe3da);z-index:0}
.hero-art img{position:relative;z-index:1;width:min(400px,88%);filter:drop-shadow(0 30px 50px rgba(30,42,58,.25))}
.float{position:absolute;z-index:2;background:#fff;border-radius:14px;padding:10px 14px;box-shadow:0 12px 30px rgba(30,42,58,.12);font-size:13px;font-weight:800;display:flex;align-items:center;gap:10px}
.float .ic{width:32px;height:32px;border-radius:50%}
.float b{display:block;font-size:11px;color:var(--mute);font-weight:700}
.f1{left:0;top:18%}.f2{right:0;bottom:16%}

/* trust */
.trust{padding:0 0 60px;background:var(--bg)}
.trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.trust .wrap>div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 20px;display:flex;align-items:center;gap:12px;font-weight:800;font-size:15px}
.trust .ic{width:40px;height:40px;border-radius:50%}

/* steps */
.steps{background:#fff}
.steps .row{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px;position:relative}
.step-card{background:var(--bg);border-radius:24px;padding:30px 26px;position:relative;border:1px solid var(--line)}
.step-card .num{position:absolute;top:-16px;left:26px;width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;font-family:"Plus Jakarta Sans";font-weight:900;font-size:16px;display:grid;place-items:center}
.step-card .ic{width:52px;height:52px;border-radius:50%;background:#fff;box-shadow:0 6px 16px rgba(30,42,58,.08);margin-bottom:16px;color:var(--blue)}
.step-card h3{font-size:19px;font-weight:900;margin-bottom:6px}
.step-card p{color:var(--mute);font-size:14.5px}
.step-card .lineid{display:inline-flex;align-items:center;gap:6px;margin-top:12px;background:var(--green-l);color:#118a4b;font-weight:800;font-size:13px;padding:4px 12px;border-radius:999px}

/* apps */
.apps{padding:60px 0;text-align:center;background:var(--bg)}
.apps h2{font-size:24px}
.apps .row{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:26px}
.app{width:96px;padding:16px 8px;border-radius:24px;background:#fff;border:1px solid var(--line);font-weight:800;font-size:13px}
.app i{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;margin:0 auto 8px;color:#fff;font-style:normal}
.app i svg{width:22px;height:22px}

/* feature */
.feat .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.feat img{border-radius:28px;box-shadow:0 20px 50px rgba(30,42,58,.1)}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:28px}
.tile{background:#fff;border-radius:16px;padding:14px 16px;font-weight:800;font-size:15px;display:flex;gap:12px;align-items:center;border:1px solid var(--line)}
.tile .ic{width:36px;height:36px;border-radius:50%}

/* why vpn */
.whyvpn{background:#fff}
.whyvpn .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.whyvpn p.body{color:var(--mute);font-size:15.5px;margin-top:14px}
.blocked{background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px}
.blocked h3{font-size:17px;font-weight:900;display:flex;align-items:center;gap:8px;margin-bottom:6px}
.blocked h3 svg{color:var(--coral)}
.blocked p{color:var(--mute);font-size:14px;margin-bottom:16px}
.blocked .chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--bg);border-radius:999px;padding:6px 12px;font-size:13.5px;font-weight:800}
.chip i{width:8px;height:8px;border-radius:50%;background:var(--coral)}
.uses{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:22px}
.use{display:flex;gap:10px;align-items:flex-start;font-size:14.5px;font-weight:700}
.use .ic{width:30px;height:30px;border-radius:50%;background:var(--blue-l);color:var(--blue-d)}
.use small{display:block;color:var(--mute);font-weight:500;font-size:13px}

/* china */
.china .card{background:linear-gradient(120deg,#1a2740,#0f1a2e);color:#fff;border-radius:32px;overflow:hidden;display:grid;grid-template-columns:1fr 1fr;position:relative}
.china .txt{padding:60px 56px}
.china .txt .tag{background:rgba(255,123,92,.2);color:#ffb39f}
.china .txt h2{color:#fff}
.china .txt p{color:#b9c6da;margin-top:12px}
.china ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;margin:24px 0 30px;font-size:14.5px;font-weight:700}
.china li{display:flex;align-items:center;gap:8px}
.china li svg{color:var(--coral)}
.china .pic{position:relative;min-height:320px}
.china .pic img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}
.china .pic::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0f1a2e 0%,transparent 40%)}
.cprice{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:22px}
.cpi{background:#fff;border:2px solid var(--line);border-radius:20px;padding:20px 16px;text-align:center;transition:.2s;display:block}
.cpi:hover{border-color:var(--coral);transform:translateY(-3px)}
.cpi .t{font-size:14px;font-weight:800;color:var(--mute)}
.cpi .p{font-family:"Plus Jakarta Sans";font-size:26px;font-weight:900;color:var(--ink);margin:4px 0 0}
.cpi .c{font-size:12px;color:var(--mute)}
.cpi .b{display:inline-block;margin-top:10px;background:var(--coral-l);color:#d4502f;font-size:12px;font-weight:800;padding:3px 10px;border-radius:999px}
.cpi.best{border-color:var(--coral);background:var(--coral-l)}
.china .pay{margin-top:14px;font-size:13.5px;color:var(--mute);text-align:center}

/* compare */
.cmp{background:var(--bg)}
.cmp .tbl{margin-top:44px;background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden}
.cmp table{width:100%;border-collapse:collapse;font-size:15px}
.cmp th,.cmp td{padding:18px 22px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.cmp tr:last-child td{border-bottom:0}
.cmp th{background:var(--bg);font-weight:900;font-size:16px}
.cmp th.basic{color:var(--blue-d)}
.cmp th.china{color:#d4502f}
.cmp td:first-child{font-weight:800;color:var(--mute);width:150px;font-size:14px}
.cmp td .big{font-family:"Plus Jakarta Sans";font-size:22px;font-weight:900}
.cmp td .big small{font-size:13px;color:var(--mute);font-weight:800}
.cmp td .btn{padding:10px 18px;font-size:14px;border-radius:12px;margin-top:4px}
.cmp .hint{text-align:center;color:var(--mute);font-size:14px;margin-top:18px}

/* pricing */
.pricing{background:#fff}
.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:48px}
.plan{background:#fff;border:2px solid var(--line);border-radius:26px;padding:32px 26px;position:relative;display:flex;flex-direction:column;transition:.2s;text-align:center}
.plan:hover{transform:translateY(-5px);box-shadow:0 20px 50px rgba(30,42,58,.08)}
.plan.best{border-color:var(--coral)}
.plan .badge{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--coral);color:#fff;font-size:12px;font-weight:900;padding:5px 16px;border-radius:999px;white-space:nowrap}
.plan .n{font-weight:900;font-size:19px}
.plan .price{font-family:"Plus Jakarta Sans";font-size:42px;font-weight:900;color:var(--blue);margin:8px 0 0;line-height:1;letter-spacing:-.02em}
.plan.best .price{color:var(--coral)}
.plan .price small{font-size:14px;color:var(--mute);font-weight:800;letter-spacing:0}
.plan .per{font-size:13px;color:var(--mute);margin-top:8px}
.plan .save{display:inline-block;margin:14px auto 0;background:var(--green-l);color:#118a4b;font-size:13px;font-weight:800;padding:4px 12px;border-radius:999px}
.plan .fill{flex:1;min-height:20px}
.plan .btn{width:100%;margin-top:14px;padding:13px}
.plans-note{margin-top:24px;text-align:center;color:var(--mute);font-size:14px;display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}
.plans-note img{height:36px;width:auto;border-radius:6px}

/* rules */
.rules{background:var(--bg)}
.rules .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.rule{background:#fff;border:1px solid var(--line);border-radius:24px;padding:30px 26px}
.rule .ic{width:50px;height:50px;border-radius:50%;margin-bottom:16px}
.rule h3{font-size:18px;font-weight:900;margin-bottom:8px}
.rule p{color:var(--mute);font-size:14.5px}
.rule ul{margin-top:10px;padding-left:18px;color:var(--mute);font-size:14px}
.rules .note{margin-top:20px;text-align:center;color:var(--mute);font-size:13.5px}

/* why us */
.why{background:var(--bg)}
.why .wc{background:#fff}
.why .cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:48px}
.wc{border-radius:24px;padding:30px 26px;background:var(--bg);border:1px solid var(--line)}
.wc .ic{width:54px;height:54px;border-radius:50%;margin-bottom:16px;background:#fff;box-shadow:0 6px 16px rgba(30,42,58,.08);color:var(--blue)}
.wc h3{font-size:18px;font-weight:900;margin-bottom:6px}
.wc p{color:var(--mute);font-size:14.5px}

/* tutorials list */
.tut{background:#fff}
.tut + .faq{background:var(--bg)}
.os{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:40px}
.os a{background:#fff;border:2px solid var(--line);border-radius:22px;padding:28px 20px;text-align:center;font-weight:900;font-size:17px;transition:.2s}
.os a:hover{border-color:var(--blue);transform:translateY(-3px)}
.os a .ic{width:56px;height:56px;border-radius:50%;background:var(--blue-l);color:var(--blue-d);margin:0 auto 12px}
.os a small{display:block;font-size:13px;color:var(--mute);font-weight:700}
.alert{margin:24px auto 0;max-width:640px;background:var(--gold-l);border:1px solid #ffe2a3;color:#8a5a00;padding:14px 18px;border-radius:16px;font-size:14px;font-weight:700;text-align:center}

/* faq */
.faq .list{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:40px;align-items:start}
details{border:2px solid var(--line);border-radius:18px;padding:0 20px;background:#fff}
summary{cursor:pointer;font-weight:800;font-size:16px;padding:18px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:10px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:22px;color:var(--blue);flex:none}
details[open] summary::after{content:"−"}
details p{color:var(--mute);padding-bottom:18px;font-size:14.5px}

/* contact */

/* footer */
footer{padding:50px 0 30px;font-size:14px;color:var(--mute);background:#fff;border-top:1px solid var(--line)}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:36px}
footer h4{color:var(--ink);font-size:15px;margin-bottom:12px;font-weight:900}
footer li{list-style:none;margin-bottom:8px}
footer a:hover{color:var(--blue)}
footer .bot{border-top:1px solid var(--line);padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px}
.mbar{display:none}

/* sub pages */
.page-hero{background:linear-gradient(180deg,#fff 0%,var(--bg) 100%);padding:60px 0 40px;position:relative;overflow:hidden}
.page-hero .wrap{position:relative}
.page-hero h1{font-size:clamp(30px,4.5vw,44px);font-weight:900}
.page-hero .crumb{font-size:13.5px;color:var(--mute);margin-bottom:14px;display:flex;gap:6px;align-items:center}
.page-hero .crumb a:hover{color:var(--blue)}
.os-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.os-tabs a{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;border:2px solid var(--line);background:#fff;font-weight:800;font-size:14.5px}
.os-tabs a.on{border-color:var(--blue);background:var(--blue);color:#fff}
.os-tabs a:hover:not(.on){border-color:var(--blue);color:var(--blue)}
.guide{padding:50px 0 90px}
.guide .wrap{display:grid;grid-template-columns:1fr 320px;gap:50px;align-items:start}
.pre{background:var(--blue-l);border-radius:24px;padding:26px 28px;margin-bottom:36px}
.pre h2{font-size:20px;margin-bottom:12px}
.pre ol{padding-left:22px;font-weight:700;font-size:15px;display:grid;gap:8px}
.pre ol a{color:var(--blue-d);text-decoration:underline}
.pre .warn{margin-top:14px;background:#fff;border-radius:14px;padding:12px 16px;font-size:14px;font-weight:700;color:#8a5a00;display:flex;gap:8px;align-items:flex-start}
.step{display:grid;grid-template-columns:1fr 340px;gap:26px;align-items:start;padding:28px 0;border-bottom:1px solid var(--line)}
.step:last-of-type{border-bottom:0}
.step.wide{grid-template-columns:1fr}
.step .num{display:inline-grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--blue);color:#fff;font-family:"Plus Jakarta Sans";font-weight:900;font-size:17px;margin-bottom:12px}
.step h3{font-size:19px;font-weight:900;margin-bottom:8px}
.step p{color:var(--mute);font-size:15px}
.step .shot{background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:12px;display:grid;gap:10px}
.step .shot img{border-radius:10px;margin:0 auto;max-height:520px;width:auto;max-width:100%}
.step.wide .shot img{max-height:none;width:100%}
.aside{position:sticky;top:96px;display:grid;gap:16px}
.aside .box{background:#fff;border:2px solid var(--line);border-radius:22px;padding:24px}
.aside h3{font-size:16px;font-weight:900;margin-bottom:10px}
.aside ul{list-style:none;display:grid;gap:8px}
.aside li a{display:flex;align-items:center;gap:10px;font-weight:800;font-size:14.5px;padding:10px 12px;border-radius:12px;border:1px solid var(--line)}
.aside li a:hover,.aside li a.on{border-color:var(--blue);color:var(--blue-d);background:var(--blue-l)}
.aside .box.line{background:var(--coral-l);border-color:#ffd3c6}
.aside .box.line p{font-size:14px;color:#8a4632;margin-bottom:12px}
.aside .box.line .btn{width:100%;padding:12px}
.aside .box.line img{width:120px;height:120px;margin:12px auto 0;border-radius:10px;background:#fff;padding:6px}
.note{background:var(--gold-l);border:1px solid #ffe2a3;color:#8a5a00;padding:16px 20px;border-radius:16px;font-size:14.5px;font-weight:700;margin-top:30px}
.note b{display:block;font-size:15px;margin-bottom:4px}
.cta-strip{background:var(--bg);padding:60px 0}
.cta-strip .box{background:linear-gradient(120deg,var(--blue),#5fb0ff);color:#fff;border-radius:28px;padding:40px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.cta-strip h2{font-size:24px;color:#fff}
.cta-strip p{color:#e3f0ff;margin-top:6px}
.legal{padding:50px 0 90px}
.legal .wrap{max-width:820px}
.legal article{background:#fff;border:1px solid var(--line);border-radius:24px;padding:40px 44px}
.legal h2{font-size:19px;margin:28px 0 10px;font-weight:900}
.legal h2:first-child{margin-top:0}
.legal p{color:#3b4a5f;font-size:15px;margin-bottom:12px}
.legal ol{padding-left:22px;color:#3b4a5f;font-size:15px;display:grid;gap:4px;margin-bottom:12px}
.legal .meta{color:var(--mute);font-size:13.5px;margin-bottom:24px}

/* china line page */
.ch-hero{background:linear-gradient(120deg,#1a2740,#0f1a2e);color:#fff;padding:56px 0 70px;overflow:hidden}
.ch-hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.ch-hero .crumb{font-size:13.5px;color:#8fa0bb;margin-bottom:18px}
.ch-hero .crumb a:hover{color:#fff}
.ch-hero .tag{background:rgba(255,123,92,.2);color:#ffb39f}
.ch-hero h1{font-size:clamp(34px,5vw,52px);font-weight:900;color:#fff}
.ch-hero .lead{color:#b9c6da;margin-top:14px;font-size:17px}
.ch-hero ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;margin:24px 0 30px;font-size:15px;font-weight:700}
.ch-hero li{display:flex;align-items:center;gap:8px}
.ch-hero li svg{color:var(--coral)}
.ch-hero .btns{display:flex;gap:12px;flex-wrap:wrap}
.ch-hero .btn-ghost{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.ch-hero .btn-ghost:hover{border-color:#fff;color:#fff}
.ch-hero .pic img{border-radius:28px;aspect-ratio:1;object-fit:cover;width:100%}
.pay-cn{color:var(--mute);font-size:14px;margin-top:10px}
.pay-cn a{color:var(--blue-d);font-weight:800}
.ch-prep{padding:0 0 90px}
.ch-prep .wrap{max-width:820px}
.ch-prep .pre{margin:0}
.ch-vs{background:var(--bg)}
.vs{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:40px;text-align:left}
.vs .box{background:#fff;border:2px solid var(--line);border-radius:24px;padding:30px;display:flex;flex-direction:column}
.vs .box.hot{border-color:var(--coral);background:var(--coral-l)}
.vs h3{font-size:20px;font-weight:900}
.vs .who{color:var(--mute);font-size:14.5px;margin:6px 0 16px}
.vs ul{list-style:none;display:grid;gap:8px;font-weight:700;font-size:15px}
.vs li{display:flex;align-items:center;gap:8px}
.vs li svg{color:var(--blue)}
.vs .hot li svg{color:var(--coral)}
.vs .pr{font-family:"Plus Jakarta Sans";font-size:24px;font-weight:900;margin:18px 0 16px}
.vs .pr small{font-size:14px;color:var(--mute)}
.vs .btn{margin-top:auto}

/* about page */
.ab-q{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.ab-q span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 16px;font-weight:800;font-size:14.5px}
.ab-what .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.ab-what p{color:#3b4a5f;font-size:15.5px;margin-top:14px}
.ab-what p b{color:var(--ink)}
.flow{background:var(--bg);border:1px solid var(--line);border-radius:28px;padding:30px 26px;display:grid;gap:10px}
.flow .node{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px 18px;font-weight:800;line-height:1.4}
.flow .node .ic{width:46px;height:46px;border-radius:50%;background:var(--blue-l);color:var(--blue-d)}
.flow .node small{display:block;font-weight:700;color:var(--mute);font-size:13px;margin-top:2px}
.flow .node.vpn{border-color:var(--coral);background:var(--coral-l)}
.flow .node.vpn .ic{background:#fff;color:#d4502f}
.flow .arr{display:flex;align-items:center;gap:8px;padding-left:30px;color:var(--mute);font-size:13px;font-weight:700}
.flow .arr svg{transform:rotate(90deg);color:var(--blue)}
.ab-uses{background:var(--bg)}
.ab-uses .cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}
.ab-uses .wc{background:#fff}
.fp{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:40px;text-align:left}
.fp .box{border:2px solid var(--line);border-radius:24px;padding:30px}
.fp .box.paid{border-color:var(--blue);background:var(--blue-l)}
.fp h3{font-size:20px;font-weight:900;margin-bottom:14px}
.fp ul{list-style:none;display:grid;gap:9px;font-weight:700;font-size:15px}
.fp li{display:flex;align-items:center;gap:10px}
.fp .free li svg{color:#d4502f}
.fp .paid li svg{color:var(--blue-d)}
.fp .foot{margin-top:16px;color:var(--mute);font-size:14px}
.ab-why{padding-top:0}
.ab-why .box{background:linear-gradient(120deg,var(--blue),#5fb0ff);color:#fff;border-radius:32px;padding:52px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.ab-why .tag{background:rgba(255,255,255,.2);color:#fff}
.ab-why h2{color:#fff}
.ab-why p{color:#e3f0ff;margin-top:12px}
.ab-why .btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.ab-why .btn-ghost{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.ab-why ul{list-style:none;display:grid;gap:10px;font-weight:800;font-size:15.5px;background:rgba(255,255,255,.14);border-radius:24px;padding:26px 28px}
.ab-why li{display:flex;align-items:center;gap:10px}

@media(max-width:960px){
 .menu{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:20px 6%;gap:18px;align-items:flex-start;border-bottom:1px solid var(--line)}
 .menu.open{display:flex}.burger{display:block}
 .hero .wrap{grid-template-columns:1fr}.hero-art{margin-top:20px}
 .trust .wrap{grid-template-columns:1fr 1fr}
 .steps .row{grid-template-columns:1fr}
 .feat .wrap,.whyvpn .wrap{grid-template-columns:1fr;gap:36px}
 .china .card{grid-template-columns:1fr}.china .pic{min-height:220px;order:-1}.china .pic::after{background:linear-gradient(0deg,#0f1a2e 0%,transparent 50%)}.china .txt{padding:40px 30px}
 .cprice,.plans,.why .cards,.os{grid-template-columns:1fr 1fr}
 .rules .cards{grid-template-columns:1fr}
 .guide .wrap{grid-template-columns:1fr}.aside{position:static}
 .step{grid-template-columns:1fr}
 footer .cols{grid-template-columns:1fr 1fr}
 section{padding:70px 0}
 .cmp .tbl{overflow-x:auto}.cmp table{min-width:640px}
}
@media(max-width:560px){
 .hero ul,.tiles,.china ul,.cprice,.plans,.why .cards,.os,.faq .list,footer .cols,.trust .wrap,.uses{grid-template-columns:1fr}
 .float{display:none}
 .hero-art img{width:min(250px,68%)}.hero-art .ring{width:min(290px,80%)}
 .feat img{width:108.7%;max-width:none;margin:0 0 0 -4.35%;border-radius:0;box-shadow:none}
 .feat{overflow:hidden}
 .feat{padding-bottom:0}
 .china .pic{min-height:180px}
 .legal article{padding:28px 22px}
 body{padding-bottom:74px}
 .mbar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:60;background:#fff;border-top:1px solid var(--line);padding:10px 4%;gap:10px}
 .mbar a{flex:1;padding:12px;font-size:15px}
}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:800;font-size:14.5px;color:var(--blue-d);margin-top:16px}
.more:hover{gap:10px}
.china .more{color:#ffb39f;margin:0 0 0 18px}
@media(max-width:960px){
 .ch-hero .wrap,.ab-what .wrap,.ab-why .box{grid-template-columns:1fr;gap:36px}
 .ch-hero .pic{max-width:440px}
 .ab-uses .cards{grid-template-columns:1fr 1fr}
 .ab-why .box{padding:44px 32px}
}
@media(max-width:560px){
 .ch-hero{padding:40px 0 56px}
 .ch-hero ul,.vs,.fp,.ab-uses .cards{grid-template-columns:1fr}
 .ch-hero .btns .btn,.ab-why .btns .btn{flex:1 1 100%}
 .ch-hero .pic img{aspect-ratio:16/10}
 .china .more{display:flex;margin:14px 0 0}
 .ch-prep{padding-bottom:70px}
 .ab-why .box{padding:36px 22px}
 .ab-why ul{padding:22px}
 .flow{padding:20px 16px}
 .ab-uses .cards{gap:12px;margin-top:32px}
 .ab-uses .wc{display:grid;grid-template-columns:46px 1fr;column-gap:14px;padding:20px 18px;border-radius:20px}
 .ab-uses .wc .ic{width:46px;height:46px;margin:0;grid-row:span 2}
 .ab-uses .wc h3{font-size:16.5px;margin-bottom:2px}
}

/* 2026-09-15 第二輪：信任列併入 hero、為什麼需要 VPN 版面、bento、CTA */
.hero{padding-bottom:60px}
.hero .b2{bottom:auto;top:30%}
.hero .trust{padding:52px 0 0;background:none}
.hero .trust .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.whyvpn .wrap{align-items:center;row-gap:40px}
.whyvpn .uses{grid-column:1/-1;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:0}
.whyvpn .use{background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:18px}


.cta3{position:relative;overflow:hidden;border-radius:32px;padding:60px;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;background:linear-gradient(135deg,#dfeefc 0%,#f5f8fc 55%,#ffe9e1 100%);border:1px solid var(--line)}
.cta3 h2{font-size:clamp(30px,4vw,44px);line-height:1.25}
.cta3 .txt>p{color:var(--mute);margin-top:14px;font-size:17px}
.cta3 .btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.cta3 .meta{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:22px;color:var(--mute);font-weight:700;font-size:14.5px}
.cta3 .meta li{display:inline-flex;align-items:center;gap:8px}
.cta3 .meta svg{color:var(--blue)}
.cta3 .side{display:grid;gap:14px}
.chat{background:#fff;border-radius:24px;padding:18px;display:grid;gap:10px;box-shadow:0 20px 50px rgba(30,42,58,.1)}
.chat .hd{display:flex;align-items:center;gap:10px;font-weight:900;font-size:14.5px;line-height:1.3;padding-bottom:12px;border-bottom:1px solid var(--line)}
.chat .hd img{width:30px;height:auto}
.chat .hd small{display:block;font-size:12px;color:var(--mute);font-weight:700}
.chat .b{max-width:86%;padding:10px 14px;border-radius:18px;font-size:14px;line-height:1.55;font-weight:700}
.chat .me{justify-self:end;background:var(--coral);color:#fff;border-bottom-right-radius:6px}
.chat .them{justify-self:start;background:var(--bg);border:1px solid var(--line);border-bottom-left-radius:6px}
.qr3{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.7);border-radius:18px;padding:12px 16px;border:1px solid var(--line)}
.qr3 img{width:72px;height:72px;flex:none}
.qr3 span{font-size:13.5px;color:var(--mute);line-height:1.5}
.qr3 b{display:block;color:var(--ink);font-size:14.5px}
.qr3 em{display:block;font-style:normal;font-family:"Plus Jakarta Sans";font-weight:900;color:#d4502f}

@media(max-width:960px){
 .hero .trust .wrap{grid-template-columns:1fr 1fr}
 .whyvpn .uses{grid-template-columns:1fr 1fr}
 .cta3{grid-template-columns:1fr;padding:44px 32px;gap:32px}
 .qr3{display:none}
}
@media(max-width:560px){
 .hero .trust{padding-top:40px}
 .hero .trust .wrap,.whyvpn .uses{grid-template-columns:1fr}
 .cta3{padding:36px 22px;border-radius:24px}
 .cta3 .btns .btn{flex:1 1 100%}
}

/* 為什麼選擇：bento（2026-09-15 第二次，拿掉漸層與多色，只用淺藍＋白，橘色只在客服時間） */
.whyvpn + .apps{background:#fff;padding-top:0}
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:48px;text-align:left}
.bc{border-radius:24px;padding:28px 26px;background:#fff;border:1px solid var(--line)}
.bc .ic{width:52px;height:52px;border-radius:50%;margin-bottom:16px;background:var(--blue-l);color:var(--blue-d)}
.bc h3{font-size:18px;font-weight:900;margin-bottom:6px}
.bc p{color:var(--mute);font-size:14.5px}
.bc.main{grid-column:span 2;grid-row:span 2;display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;padding:36px;background:var(--blue-l);border-color:#d6e8fb}
.bc.main .ic{background:#fff}
.bc.main h3{font-size:26px;margin-bottom:10px}
.bc.main p{color:#4a5a70;font-size:15.5px}
.bc.main .hours{display:inline-flex;align-items:center;gap:6px;margin-top:18px;background:#fff;color:#d4502f;padding:6px 14px;border-radius:999px;font-weight:800;font-size:14px}
.devs{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.devs span{background:#fff;border:1px solid #d6e8fb;color:var(--ink);border-radius:18px;padding:18px 10px;display:grid;justify-items:center;gap:8px;font-weight:800;font-size:14px;line-height:1.2}
.devs svg{width:28px;height:28px;color:var(--blue-d)}
.devs small{grid-column:1/-1;text-align:center;color:var(--mute);font-size:13px;font-weight:700}
@media(max-width:960px){
 .bento{grid-template-columns:1fr 1fr}
 .bc.main{grid-column:1/-1;grid-row:auto}
}
@media(max-width:560px){
 .bento{grid-template-columns:1fr;gap:12px}
 .bc{padding:22px 20px}
 .bc:not(.main){display:grid;grid-template-columns:46px 1fr;column-gap:14px}
 .bc:not(.main) .ic{width:46px;height:46px;margin:0;grid-row:span 2}
 .bc:not(.main) h3{font-size:16.5px;margin-bottom:2px}
 .bc.main{grid-template-columns:1fr;padding:28px 22px;gap:22px}
}

/* 2026-09-15 第四輪：三步驟數字、方案比較卡、一行提醒 */
.step-card .num{top:20px;right:24px;left:auto;width:auto;height:auto;background:none;border-radius:0;color:#cfe2f6;font-size:56px;font-weight:800;line-height:1;display:block}
.fine{margin:22px auto 0;text-align:center;color:var(--mute);font-size:14px}
.vs2{display:grid;grid-template-columns:1fr 1fr;gap:22px;max-width:980px;margin:44px auto 0;text-align:left}
.pk{background:#fff;border:2px solid var(--line);border-radius:28px;overflow:hidden;display:flex;flex-direction:column}
.pk.china{border-color:var(--coral)}
.pk .hd{display:flex;align-items:center;gap:16px;padding:26px 30px;background:var(--blue-l)}
.pk.china .hd{background:var(--coral-l)}
.pk .hd .ic{width:56px;height:56px;border-radius:50%;background:#fff;color:var(--blue-d)}
.pk.china .hd .ic{color:#d4502f}
.pk .hd h3{font-size:23px;font-weight:900}
.pk .hd small{display:block;color:var(--mute);font-size:14px;font-weight:700;margin-top:2px}
.pk .flag{display:inline-block;background:var(--coral);color:#fff;font-size:12px;font-weight:900;padding:3px 11px;border-radius:999px;margin-bottom:6px}
.pk .bd{padding:24px 30px 30px;display:flex;flex-direction:column;flex:1}
.pk .pr{display:flex;align-items:baseline;flex-wrap:wrap;gap:2px 8px;padding-bottom:18px;border-bottom:1px dashed #dfe5ee}
.pk .pr b{font-family:"Plus Jakarta Sans";font-size:40px;font-weight:800;line-height:1.1;color:var(--blue)}
.pk.china .pr b{color:var(--coral)}
.pk .pr span{font-weight:800;color:var(--mute)}
.pk .pr em{flex-basis:100%;font-style:normal;font-size:13.5px;font-weight:700;color:var(--mute)}
.pk ul{list-style:none;display:grid;gap:10px;margin:18px 0 26px;font-size:15px;font-weight:700}
.pk li{display:flex;gap:8px;align-items:flex-start}
.pk li svg{color:var(--blue);margin-top:4px}
.pk.china li svg{color:var(--coral)}
.pk .btn{margin-top:auto;width:100%}
@media(max-width:760px){
 .vs2{grid-template-columns:1fr;gap:16px;margin-top:32px}
 .pk .hd{padding:22px}
 .pk .bd{padding:20px 22px 24px}
 .step-card .num{font-size:46px}
}

/* about 與分頁 CTA：淺藍白字看不清 → 改成與首頁 CTA 同款淺色漸層＋深色字（2026-09-15） */
.ab-why .box,.cta-strip .box{background:linear-gradient(135deg,#dfeefc 0%,#f5f8fc 55%,#ffe9e1 100%);color:var(--ink);border:1px solid var(--line)}
.ab-why h2,.cta-strip h2{color:var(--ink)}
.ab-why p,.cta-strip p{color:var(--mute)}
.ab-why .tag{background:#fff;color:var(--blue-d)}
.ab-why .btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.ab-why .btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.ab-why ul{background:#fff;border:1px solid var(--line);box-shadow:0 20px 50px rgba(30,42,58,.08);color:var(--ink)}
.ab-why li svg{color:var(--blue)}