/* NiarbList — site styles */
body { margin:0; background:#FFF6ED; font-family:-apple-system,BlinkMacSystemFont,'Segoe UI','Helvetica Neue','Noto Sans TC',sans-serif; -webkit-font-smoothing:antialiased; }
a { color:#F5885F; text-decoration:none; } a:hover { color:#E06E44; }
::selection { background:#FFE3D4; }
*, *::before, *::after { box-sizing:border-box; }
html, body { overflow-x:hidden; }
body { overflow-wrap:break-word; }
img, svg { max-width:100%; }
@media (max-width:960px) {
  div[style*="max-width:1120px"], div[style*="max-width: 1120px"] { padding-left:22px !important; padding-right:22px !important; }
  div[style*="grid-template-columns"]:not([style*="56px 1fr"]) { grid-template-columns:1fr !important; gap:36px !important; }
  #navBar { flex-wrap:nowrap !important; gap:12px !important; padding:12px 20px !important; }
  #navRight { margin-left:auto !important; flex-shrink:0 !important; }
  #navToggle { display:flex !important; }
  #navLinks { position:absolute !important; top:calc(100% + 1px) !important; left:0 !important; right:0 !important; flex:none !important; flex-direction:column !important; align-items:stretch !important; justify-content:flex-start !important; gap:0 !important; background:#FFF9F2; border-bottom:1px solid rgba(75,59,51,.1); box-shadow:0 18px 34px rgba(75,59,51,.14); padding:6px 0 10px !important; }
  #navLinks[data-open="0"] { display:none !important; }
  #navLinks > a { padding:13px 24px !important; font-size:15px !important; border-bottom:1px solid rgba(75,59,51,.06); }
  div[style*="position:sticky"][style*="top:96px"], div[style*="position: sticky"][style*="top: 96px"] { position:static !important; }
  #guide div[style*="repeat(4"] { grid-template-columns:repeat(2,1fr) !important; gap:34px 20px !important; }
  #guide div[style*="height:2px"], #guide div[style*="height: 2px"] { display:none !important; }
  #pain div[style*="margin-top:40px"], #pain div[style*="margin-top:80px"], #pain div[style*="margin-top: 40px"], #pain div[style*="margin-top: 80px"] { margin-top:0 !important; }
  h1, h2 { white-space:normal !important; }
  h1 { font-size:40px !important; }
  h2 { font-size:31px !important; }
}
@media (max-width:640px) {
  div[style*="max-width:1120px"], div[style*="max-width:880px"], div[style*="max-width:800px"], div[style*="max-width: 1120px"], div[style*="max-width: 880px"], div[style*="max-width: 800px"] { padding-left:18px !important; padding-right:18px !important; }
  h1 { font-size:32px !important; letter-spacing:-.4px !important; }
  h2 { font-size:26px !important; letter-spacing:-.2px !important; }
  h3 { font-size:18px !important; }
  div[style*="padding:120px 32px 128px"], div[style*="padding: 120px 32px 128px"] { padding-top:72px !important; padding-bottom:76px !important; }
  div[style*="padding:96px 32px"], div[style*="padding:104px 32px"], div[style*="padding:88px 32px"], div[style*="padding:90px 32px"], div[style*="padding: 96px 32px"], div[style*="padding: 104px 32px"], div[style*="padding: 88px 32px"], div[style*="padding: 90px 32px"] { padding-top:64px !important; padding-bottom:64px !important; }
  div[style*="width:300px"], div[style*="width: 300px"] { width:min(300px,86vw) !important; }
  div[style*="width:330px"], div[style*="width: 330px"] { width:min(330px,84vw) !important; }
  div[style*="width:400px"][style*="border-radius:50%"], div[style*="width: 400px"][style*="border-radius: 50%"] { width:min(400px,90vw) !important; height:min(400px,90vw) !important; }
  img[style*="left:-58px"], img[style*="left: -58px"] { left:-18px !important; top:-30px !important; width:80px !important; height:80px !important; }
  div[style*="min-height:694px"], div[style*="min-height: 694px"] { min-height:640px !important; padding-left:16px !important; padding-right:16px !important; }
  div[style*="width:112px"][style*="height:159px"], div[style*="width: 112px"][style*="height: 159px"] { width:min(112px,32vw) !important; height:min(159px,45vw) !important; }
  span[style*="font-size:106px"], span[style*="font-size: 106px"] { font-size:min(106px,30vw) !important; }
}
@media (max-width:1024px) {
  h1 { font-size:clamp(30px,5.2vw,54px) !important; }
  h2 { font-size:clamp(24px,4.1vw,42px) !important; }
  h3 { font-size:clamp(17px,2.4vw,22px) !important; }
  [style*="font-size:40px"], [style*="font-size: 40px"] { font-size:clamp(24px,4.1vw,40px) !important; }
  [style*="font-size:34px"], [style*="font-size: 34px"] { font-size:clamp(25px,3.8vw,34px) !important; }
  [style*="font-size:30px"], [style*="font-size: 30px"] { font-size:clamp(22px,3.4vw,30px) !important; }
  [style*="font-size:27px"], [style*="font-size: 27px"] { font-size:clamp(20px,3.1vw,27px) !important; }
  [style*="font-size:24px"], [style*="font-size: 24px"] { font-size:clamp(19px,2.8vw,24px) !important; }
  [style*="font-size:19px"], [style*="font-size: 19px"] { font-size:clamp(16px,2.2vw,19px) !important; }
  [style*="font-size:17px"], [style*="font-size: 17px"] { font-size:clamp(15px,2vw,17px) !important; }
  [style*="font-size:16.5px"], [style*="font-size: 16.5px"] { font-size:clamp(14.5px,1.9vw,16.5px) !important; }
  [style*="font-size:54px"], [style*="font-size: 54px"] { font-size:clamp(30px,5.2vw,54px) !important; }
  [style*="font-size:42px"], [style*="font-size: 42px"] { font-size:clamp(26px,4.2vw,42px) !important; }
  [style*="font-size:38px"], [style*="font-size: 38px"] { font-size:clamp(24px,4vw,38px) !important; }
  [style*="font-size:32px"], [style*="font-size: 32px"] { font-size:clamp(23px,3.6vw,32px) !important; }
  [style*="font-size:22px"], [style*="font-size: 22px"] { font-size:clamp(18px,2.6vw,22px) !important; }
  [style*="font-size:21px"], [style*="font-size: 21px"] { font-size:clamp(17px,2.5vw,21px) !important; }
  [style*="font-size:20px"], [style*="font-size: 20px"] { font-size:clamp(16px,2.4vw,20px) !important; }
}
@media (max-width:900px) {
  #pro > div[style*="grid-template-columns"] { gap:22px !important; }
  #pro > div > div[style*="margin-top:-20px"], #pro > div > div[style*="margin-top: -20px"] { margin-top:0 !important; padding:34px 24px !important; }
  #pro > div > div[style*="padding:36px 30px"], #pro > div > div[style*="padding: 36px 30px"] { padding:30px 24px !important; }
  #pro [style*="white-space:nowrap"], #pro [style*="white-space: nowrap"] { white-space:normal !important; }
  #pro div[style*="gap:14px"][style*="margin-top:auto"], #pro div[style*="gap: 14px"][style*="margin-top: auto"] { flex-wrap:wrap !important; gap:12px !important; }
  #pro div[style*="gap:14px"][style*="margin-top:auto"] > div, #pro div[style*="gap: 14px"][style*="margin-top: auto"] > div { flex:1 1 100% !important; padding:16px 18px !important; }
  #pro div[style*="gap:22px 28px"], #pro div[style*="gap: 22px 28px"] { gap:18px !important; }
}
@media (max-width:760px) {
  [style*="width:"]:not(#navLinks) { max-width:100% !important; }
  [style*="display:flex"] > *, [style*="display: flex"] > *, [style*="display:grid"] > *, [style*="display: grid"] > * { min-width:0; }
  #footTop { gap:22px !important; }
  #footNav, #footLegal { flex:1 1 100% !important; justify-content:flex-start !important; }
  #footBottom { gap:14px !important; }
  h1, h2, h3, p, span, div { text-wrap:pretty; }
  [style*="white-space:nowrap"]:not([style*="border-radius:999px"]):not([style*="border-radius: 999px"]), [style*="white-space: nowrap"]:not([style*="border-radius:999px"]):not([style*="border-radius: 999px"]) { white-space:normal !important; }
  div[style*="justify-content:center; gap:16px"], div[style*="justify-content: center; gap: 16px"] { flex-wrap:wrap !important; gap:20px !important; }
  div[style*="width:246px"], div[style*="width: 246px"] { width:min(246px,80vw) !important; }
  div[style*="width:218px"], div[style*="width: 218px"] { width:min(218px,74vw) !important; align-self:center !important; }
  div[style*="width:186px"][style*="height:186px"], div[style*="width: 186px"][style*="height: 186px"] { width:min(186px,58vw) !important; height:min(186px,58vw) !important; }
  div[style*="width:186px"] > svg, div[style*="width: 186px"] > svg { width:100% !important; height:100% !important; }
}
@media (max-width:430px) {
  div[style*="max-width:1120px"], div[style*="max-width:880px"], div[style*="max-width:800px"], div[style*="max-width: 1120px"], div[style*="max-width: 880px"], div[style*="max-width: 800px"] { padding-left:14px !important; padding-right:14px !important; }
  #navBar { padding:11px 14px !important; }
  div[style*="min-height:694px"], div[style*="min-height: 694px"] { min-height:600px !important; }
  div[style*="border-radius:54px"], div[style*="border-radius: 54px"] { padding:8px !important; border-radius:44px !important; }
  div[style*="border-radius:44px"][style*="min-height"], div[style*="border-radius: 44px"][style*="min-height"] { border-radius:36px !important; padding-left:13px !important; padding-right:13px !important; }
  div[style*="padding:26px 30px"], div[style*="padding: 26px 30px"] { padding:20px 16px !important; }
  div[style*="padding:34px 24px"], div[style*="padding: 34px 24px"] { padding:26px 18px !important; }
  div[style*="padding:30px 24px"], div[style*="padding: 30px 24px"] { padding:24px 18px !important; }
}
@media (max-width:560px) {
  #guide div[style*="repeat(4"] { grid-template-columns:1fr !important; gap:26px !important; }
  [style*="letter-spacing:6px"], [style*="letter-spacing: 6px"] { letter-spacing:3px !important; }
  div[style*="padding:26px 30px"], div[style*="padding: 26px 30px"] { padding:22px 20px !important; }
  #faq div[style*="gap:16px"] > svg, #faq div[style*="gap: 16px"] > svg { flex-shrink:0; }
}

/* ---- language switch ---- */
.l-zh { display:inline; } .l-en { display:none; }
.l-zhb { display:block; } .l-enb { display:none; }
html[lang="en"] .l-zh, html[lang="en"] .l-zhb { display:none; }
html[lang="en"] .l-en { display:inline; }
html[lang="en"] .l-enb { display:block; }
.lang-chip { padding:5px 13px; border-radius:999px; font-size:12.5px; font-weight:700; color:#A08C80; cursor:pointer; transition:background .2s,color .2s,box-shadow .2s; }
.lang-chip.is-on { background:#fff; color:#4B3B33; box-shadow:0 2px 6px rgba(75,59,51,.14); }

/* ---- FAQ accordion ---- */
.faq-item { background:#fff; border-radius:22px; padding:26px 30px; cursor:pointer; }
.faq-q { display:flex; align-items:center; gap:16px; }
.faq-qt { flex:1; font-size:18px; font-weight:900; line-height:1.6; }
.faq-ic { flex-shrink:0; transition:transform .25s; }
.faq-item.is-open .faq-ic { transform:rotate(180deg); }
.faq-a { max-height:0; overflow:hidden; transition:max-height .3s ease,margin-top .3s ease; }
.faq-item.is-open .faq-a { max-height:420px; margin-top:12px; }
.faq-at { font-size:16px; line-height:1.95; color:#8C7A6D; }


/* ---- pricing plan cards ---- */
.plan-card {
  flex:1; border-radius:22px; padding:18px 20px; cursor:pointer;
  background:rgba(255,246,237,.06); border:2px solid rgba(255,246,237,.16);
  transition:background .25s, border-color .25s;
}
.plan-card.is-active { background:rgba(245,136,95,.12); border-color:#F5885F; }