/* 30k eSIM 全站样式（2026-10-15 改版）：Inter + 系统字体回退；墨色 #111418，红 #d7262e 是唯一强调色；
   奶油 #f7f4ef / 浅灰 #f5f5f7 做底色块；细线 #e6e8eb；圆角 16–24；8px 网格。页头页脚由 app.js 注入。 */
@font-face{font-family:"Inter";src:url(/fonts/InterVariable.woff2) format("woff2-variations"),url(/fonts/InterVariable.woff2) format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
:root{
  --bg:#fff;--fg:#111418;--ink:#111418;--ink-2:#2a3138;--mute:#5b6570;--faint:#8a939c;--line:#e6e8eb;--line-2:#d5d9de;
  --main:#111418;--main-d:#000;--accent:#d7262e;--accent-d:#b91f26;--accent-soft:#fbeaeb;
  --cream:#f7f4ef;--gray:#f5f5f7;--soft:#f7f4ef;--ok:#1a7f4b;--warn:#b45309;--bad:#b42318;
  --r-sm:12px;--r:16px;--r-lg:24px;
  --sh-1:0 1px 2px rgba(17,20,24,.05);
  --sh-2:0 1px 2px rgba(17,20,24,.04),0 4px 12px rgba(17,20,24,.05),0 16px 40px rgba(17,20,24,.06);
  --sh-3:0 2px 4px rgba(17,20,24,.04),0 12px 32px rgba(17,20,24,.08),0 40px 80px rgba(17,20,24,.12);
  --shadow:var(--sh-2);--hdr:64px;--max:1200px;
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans CJK JP","Noto Sans JP","PingFang SC","Microsoft YaHei","Noto Sans",sans-serif;
  --ease:cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 16px)}
body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 var(--font);font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-wrap:break-word;overflow-x:hidden}
img,svg{max-width:100%}
a{color:var(--ink);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--accent)}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:4px}
.wrap{max-width:760px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:8px;z-index:100;background:#fff;padding:8px 16px;border-radius:8px}

/* ---------- 页头 ---------- */
header.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);-webkit-backdrop-filter:saturate(1.6) blur(14px);backdrop-filter:saturate(1.6) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s,background .2s}
header.top.solid{border-bottom-color:var(--line);background:rgba(255,255,255,.92)}
header.top .hw{max-width:var(--max);margin:0 auto;padding:0 24px;height:var(--hdr);display:flex;align-items:center;gap:24px}
.logo{display:flex;align-items:center;flex:none;line-height:0;text-decoration:none}
.logo img{height:26px;width:auto;display:block}
.logo .lw{display:none}
.hnav{display:flex;align-items:center;gap:4px;margin-left:16px}
.hnav a{color:var(--ink-2);text-decoration:none;font-size:15px;font-weight:500;padding:8px 14px;border-radius:999px;transition:background .15s,color .15s;white-space:nowrap}
.hnav a:hover{background:var(--gray);color:var(--ink)}
.hact{display:flex;align-items:center;gap:8px;margin-left:auto}
.lang{position:relative;display:inline-flex;align-items:center;height:40px;border:1px solid var(--line);border-radius:999px;padding:0 12px 0 36px;background:#fff;transition:border-color .15s;cursor:pointer;margin:0;font-weight:500}
.lang.cur{padding:0 12px}
.curm{display:none}
small.jpy{font-size:12px;color:var(--mute);font-weight:500}
.lang:hover{border-color:var(--line-2)}
.lang svg{position:absolute;left:12px;top:50%;width:16px;height:16px;transform:translateY(-50%);pointer-events:none;color:var(--ink-2)}
header select{appearance:none;-webkit-appearance:none;border:0;background:transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none' stroke='%23111418' stroke-width='1.5'%3E%3Cpath d='M1 1l4 4 4-4'/%3E%3C/svg%3E") no-repeat right 2px center;font:500 14px/1 var(--font);color:var(--ink);padding:0 18px 0 0;min-height:38px;max-width:132px;width:auto;cursor:pointer;text-overflow:ellipsis;box-shadow:none!important}
header select:focus{outline:none}
.lang:focus-within{border-color:var(--ink);box-shadow:0 0 0 3px rgba(17,20,24,.08)}
header select option{color:#111;background:#fff}
.hbtn{min-height:40px!important;padding:8px 18px!important;font-size:14px!important}
.mtog{display:none;width:44px;height:44px;border:0;background:transparent;border-radius:12px;cursor:pointer;position:relative;color:var(--ink);padding:0}
.mtog span{position:absolute;left:12px;right:12px;height:1.5px;background:currentColor;border-radius:2px;transition:transform .25s var(--ease),top .25s var(--ease)}
.mtog span:first-child{top:17px}.mtog span:last-child{top:25px}
.mtog[aria-expanded=true] span:first-child{top:21px;transform:rotate(45deg)}
.mtog[aria-expanded=true] span:last-child{top:21px;transform:rotate(-45deg)}
@media(max-width:899px){
  .mtog{display:block}
  .hnav{position:absolute;left:0;right:0;top:var(--hdr);margin:0;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--sh-2);padding:8px 16px 16px;
    visibility:hidden;opacity:0;transform:translateY(-8px);transition:opacity .2s,transform .2s var(--ease),visibility 0s .2s}
  .hnav.open{visibility:visible;opacity:1;transform:none;transition:opacity .2s,transform .2s var(--ease)}
  .hnav a{font-size:17px;padding:14px 8px;border-radius:0;border-bottom:1px solid var(--line)}
  .hnav a:last-child{border-bottom:0}
  .hnav a:hover{background:transparent;color:var(--accent)}
  .curm select{max-width:160px;min-height:40px;padding:0 28px 0 12px;font-size:16px;background-position:right 10px center}
}
@media(max-width:599px){
  header.top .hw{padding:0 16px;gap:8px}
  .logo img{height:22px}
  /* 手机：语言只显示地球图标，原生下拉覆盖在上面 */
  .lang{width:44px;height:44px;padding:0;justify-content:center;border-color:transparent}
  .lang svg{left:50%;transform:translate(-50%,-50%);width:20px;height:20px}
  .lang select{position:absolute;inset:0;opacity:0;max-width:none;width:100%;font-size:16px}
  .hbtn{padding:8px 14px!important}
}

/* ---------- 表单 ---------- */
select,input[type=email],input[type=search],input[type=text]{font:inherit;padding:12px 16px;min-height:52px;border:1px solid var(--line-2);border-radius:var(--r-sm);background:#fff;color:var(--fg);width:100%;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus{border-color:var(--ink);outline:none;box-shadow:0 0 0 4px rgba(17,20,24,.08)}
label{display:block;font-weight:600;margin:16px 0 8px}

/* ---------- 文字 ---------- */
h1{font-size:clamp(32px,6vw,48px);line-height:1.1;letter-spacing:-.035em;font-weight:700;margin:56px 0 16px}
h2{font-size:22px;line-height:1.25;letter-spacing:-.02em;font-weight:650;margin:40px 0 12px}
h3{letter-spacing:-.01em}
h1,h2,h3{hyphens:auto;-webkit-hyphens:auto;overflow-wrap:break-word}
p{margin:0 0 16px}
.lead{color:var(--mute);font-size:18px;line-height:1.6;margin:0 0 32px}
main{padding-bottom:16px}

/* ---------- 按钮 ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:999px;padding:12px 28px;font:600 16px/1.2 var(--font);letter-spacing:-.005em;cursor:pointer;text-decoration:none;text-align:center;transition:background .15s,border-color .15s,color .15s,box-shadow .2s,transform .15s;box-shadow:0 1px 2px rgba(17,20,24,.12),inset 0 1px 0 rgba(255,255,255,.14)}
.btn:hover{background:var(--accent-d);border-color:var(--accent-d);color:#fff}
.btn:active{transform:translateY(1px)}
.btn[disabled]{opacity:.45;cursor:default}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line-2);box-shadow:var(--sh-1)}
.btn.ghost:hover{background:var(--gray);color:var(--ink);border-color:var(--line-2)}
.btn.dark{background:var(--ink);border-color:var(--ink)}
.btn.dark:hover{background:#000;border-color:#000}
.btn.block{display:flex;width:100%}
.btn.lg{min-height:56px;padding:16px 32px;font-size:17px}
.btn.small{padding:6px 16px;font-size:13px;min-height:44px;margin-top:8px}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.chip{min-height:44px;border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 18px;font:inherit;cursor:pointer;color:var(--fg)}
.chip:hover,.chip.on{border-color:var(--ink)}
.chip.on{background:var(--ink);color:#fff}

/* ---------- 套餐卡（首页另有增强） ---------- */
.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:16px 0}
.plan{position:relative;border:1px solid var(--line);border-radius:var(--r);padding:24px 20px 20px;cursor:pointer;background:#fff;text-align:left;font:inherit;color:var(--fg);width:100%;transition:border-color .15s,box-shadow .2s,transform .2s var(--ease)}
.plan:hover:not([disabled]){border-color:var(--line-2);transform:translateY(-2px);box-shadow:var(--sh-2)}
.plan.on{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink),var(--sh-2)}
.tag{position:absolute;top:-12px;left:20px;background:var(--accent);color:#fff;font-style:normal;font-size:12px;font-weight:600;letter-spacing:.01em;line-height:1;padding:7px 12px;border-radius:999px;max-width:calc(100% - 40px);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- 卡片、提示 ---------- */
.card{border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;margin:16px 0;background:#fff;box-shadow:var(--sh-2)}
.card h2{margin:0 0 12px;font-size:19px}
.soft{background:var(--cream)}
.note{font-size:14px;color:var(--mute)}
.warn{border-left:3px solid var(--warn);background:#fff8ee;padding:14px 18px;border-radius:0 12px 12px 0;font-size:15px}
.err{color:var(--bad);font-size:14px;min-height:1.2em}
.qr{width:248px;max-width:100%;margin:16px auto;display:block;padding:16px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--sh-2)}
.qr svg{width:100%;height:auto;display:block}
code,.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em;background:var(--gray);padding:2px 8px;border-radius:6px;word-break:break-all}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
table{border-collapse:collapse;width:100%;font-size:15px}
th,td{border-bottom:1px solid var(--line);padding:14px 8px;text-align:left;vertical-align:top}
tr:last-child th,tr:last-child td{border-bottom:0}
th{width:34%;color:var(--mute);font-weight:500}
ol li,ul li{margin:8px 0}
.hidden{display:none!important}

/* 安全付款说明 + 卡种徽章（app.js 的 App.payBadges() 生成） */
.secure{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--mute);margin:16px 0 0}
.secure svg{width:14px;height:14px;flex:none;color:var(--ink-2)}
.badges{display:flex;flex-wrap:wrap;gap:8px;align-items:center;list-style:none;margin:0;padding:0}
.badges li{margin:0}
.pb{display:inline-flex;align-items:center;justify-content:center;height:28px;min-width:48px;padding:0 10px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--ink);font:700 11px/1 var(--font);letter-spacing:.02em;white-space:nowrap}
.pb i{font-style:normal;font-weight:600;letter-spacing:0}
.pb svg{width:12px;height:12px;margin-right:4px}
.pb.visa{font-style:italic;font-weight:800;letter-spacing:.04em;font-size:12px}
.pb.amex{letter-spacing:.08em;font-size:10px}
.pb.jcb{letter-spacing:.06em}

/* 普通页面（FAQ、条款、订单、付款）：标题区 + 内容 */
body:not(.home):not(.guide) main.wrap{padding-top:8px;padding-bottom:40px}
body:not(.home):not(.guide) main.wrap>h1:first-child,body:not(.home):not(.guide) main.wrap>div>h1:first-child{margin-top:64px}
main[data-doc] h2{margin-top:48px}
main[data-doc] p,main[data-doc] li{color:var(--ink-2)}

/* ---------- 页脚 ---------- */
footer.bot{background:var(--ink);color:#aab2ba;margin-top:120px;padding:72px 0 40px;font-size:14px}
footer.bot .fw{max-width:var(--max);margin:0 auto;padding:0 24px}
footer.bot a{color:#e9ecef;text-decoration:none}
footer.bot a:hover{color:#fff;text-decoration:underline}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:40px 24px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.1)}
.fbrand{grid-column:1/-1}
.flogo{display:inline-block;line-height:0;margin-bottom:20px}
.flogo img{height:28px;width:auto;display:block}
.fbrand p{max-width:34ch;margin:0 0 16px;line-height:1.6}
.fbrand .fmail a{font-weight:600}
.fcol h3{font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#fff;margin:0 0 12px}
.fcol ul{list-style:none;margin:0;padding:0}
.fcol li{margin:0}
.fcol a{display:inline-block;padding:8px 0;line-height:1.4;min-height:36px}
.fpay{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;padding:32px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.fpay .pb{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.16);color:#fff}
.fpay .by{display:inline-flex;align-items:center;gap:8px;color:#aab2ba;font-size:13px}
.fpay .by svg{width:14px;height:14px}
.flangs{display:flex;flex-wrap:wrap;gap:4px 16px;padding:24px 0;border-bottom:1px solid rgba(255,255,255,.1);list-style:none;margin:0}
.flangs li{margin:0}
.flangs a{font-size:13px;color:#aab2ba;display:inline-block;padding:6px 0}
.flangs a[aria-current]{color:#fff;font-weight:600}
.fbase{padding-top:24px;display:grid;gap:8px;font-size:13px;color:#8d969f;line-height:1.6}
.fbase p{margin:0}
@media(min-width:720px){
  .fgrid{grid-template-columns:1.6fr repeat(4,1fr)}
  .fbrand{grid-column:auto}
  .fbase{grid-template-columns:1fr auto}
}

/* 特商法页（tokushoho）按法律只有日英两块：日语页只显示日文；其他语言显示英文 + 日文 */
main>div[lang]:not([lang=en]){display:none}
html[lang=ja] main>div[lang=ja]{display:block}
html[lang=ja] main>div[lang=en]{display:none}
body[data-page=tokushoho] main>div[lang=ja]{display:block}
html:not([lang=ja]) body[data-page=tokushoho] main>div[lang=ja]{border-top:1px solid var(--line);margin-top:48px;padding-top:8px}

/* 订单 / 付款页 */
.paycard{text-align:center;padding:40px 28px}
.paycard .btn{min-width:240px}
.ordhead{display:flex;align-items:center;gap:12px;margin:64px 0 8px}
.ordhead h1{margin:0}
.okdot{flex:none;width:40px;height:40px;border-radius:50%;background:var(--accent);display:grid;place-items:center;color:#fff}
.okdot svg{width:20px;height:20px}
.help{display:flex;gap:16px;align-items:flex-start;background:var(--gray);border-radius:var(--r);padding:20px 24px;margin:32px 0 0;font-size:15px}
.help p{margin:0}
.help svg{flex:none;width:20px;height:20px;margin-top:2px;color:var(--ink-2)}

/* 付款徽章居中（结账面板、付款页） */
.co-badges .badges{justify-content:center;margin-top:12px}
.card.soft{border-color:transparent;box-shadow:none}
.steps-card h2{margin-top:0}
.steps-card ol{padding-left:20px;margin:0}
.steps-card li{color:var(--ink-2)}

/* 滚动渐显（app.js 只在支持且没开“减少动态效果”时给 html 加 .rv） */
.rv [data-reveal]{opacity:0;transform:translateY(16px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rv [data-reveal].in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}
}

@media(min-width:720px){
  .plans{grid-template-columns:repeat(3,1fr);gap:16px}
  .wrap{padding:0 32px}
  h2{font-size:24px}
}
@media(max-width:380px){
  .wrap{padding:0 16px}
  .card{padding:22px 18px}
  footer.bot .fw{padding:0 16px}
}

[data-cur-note][hidden]{display:none!important}

/* 手机上货币选择也留在页头（Ray 10-15）：紧凑胶囊只显示币种 */
@media(max-width:599px){
  .lang.cur{width:auto;height:36px;padding:0 6px 0 10px;border-color:var(--line)}
  .lang.cur select{position:static;opacity:1;width:auto;max-width:78px;min-height:34px;font-size:16px;padding:0 14px 0 0}
}
@media(max-width:440px){
  /* 窄屏页头放不下：去掉页头「购买」按钮（首屏有大按钮），给货币选择让位 */
  header.top .hbtn{display:none!important}
}
.upd{margin-top:32px;font-size:13px;color:#6b7280}

/* 页脚社媒图标 */
.fsoc{display:flex;gap:10px;margin:14px 0 0}
.fsoc a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:999px;border:1px solid rgba(255,255,255,.22);color:#fff}
.fsoc a:hover{background:rgba(255,255,255,.1)}
.related{margin-top:48px}.related ul{padding-left:20px}.related li{margin:6px 0}