/* Screenshot Watermark — 承襲原預覽站的 "Industry" 設計語言：冷灰底、鋼藍強調色、藍圖式細線框、Barlow Condensed 標題 */
@font-face{font-family:"Barlow";font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/barlow-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/barlow-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/barlow-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/barlow-latin-700-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/barlow-condensed-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/barlow-condensed-latin-700-normal.woff2) format("woff2")}

:root{
  --bg:#f2f2f3; --surface:#ffffff; --surface-2:#e9e9ea; --ink:#1d1f20; --muted:#5d5d60;
  --accent:#416180; --accent-strong:#2c455d; --accent-soft:#eef6ff; --accent-line:#b5d9fd;
  --navy:#1d2d3d; --navy-2:#2c455d;
  --line:rgba(29,31,32,.16); --line-strong:rgba(29,31,32,.34);
  --warn-bg:#fff4d6; --warn-ink:#6b4a00; --ok:#1f6b4a;
  --radius:3px; --shadow:0 3px 10px rgba(43,43,45,.12); --shadow-lg:0 12px 32px rgba(43,43,45,.18);
  --font-body:"Barlow","PingFang HK","Microsoft JhengHei","Noto Sans TC","Noto Sans CJK TC","Heiti TC",system-ui,sans-serif;
  --font-head:"Barlow Condensed","Barlow","PingFang HK","Microsoft JhengHei","Noto Sans TC","Noto Sans CJK TC","Heiti TC",system-ui,sans-serif;
  --wrap:1180px;
}
:lang(zh-Hans){
  --font-body:"Barlow","PingFang SC","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC",system-ui,sans-serif;
  --font-head:"Barlow Condensed","Barlow","PingFang SC","Microsoft YaHei","Noto Sans SC","Noto Sans CJK SC",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-underline-offset:3px}
a:hover{color:var(--accent-strong)}
:focus-visible{outline:3px solid #749dc4;outline-offset:2px}
h1,h2,h3{font-family:var(--font-head);font-weight:600;line-height:1.2;margin:0 0 .5em;letter-spacing:0}
h1{font-size:clamp(1.9rem,3.8vw,2.8rem);font-weight:700}
h2{font-size:clamp(1.55rem,2.8vw,2.1rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:820px}
.muted{color:var(--muted)}
.small{font-size:.9rem}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--navy);color:#fff;padding:10px 16px;z-index:100}
.skip:focus{left:8px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* 按鈕 */
.btn{white-space:nowrap;display:inline-flex;align-items:center;gap:8px;font:600 1rem/1.2 var(--font-body);padding:12px 20px;border-radius:var(--radius);border:1.5px solid transparent;text-decoration:none;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn--lg{padding:15px 26px;font-size:1.05rem}
.btn--sm{padding:9px 14px;font-size:.92rem}
.btn--primary{background:var(--accent);color:#fff}
.btn--primary:hover{background:var(--accent-strong);color:#fff}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn--ghost:hover{border-color:var(--ink);color:var(--ink);background:#fff}
.btn--light{background:#fff;color:var(--navy)}
.btn--light:hover{background:var(--accent-soft);color:var(--navy)}
.btn[disabled]{opacity:.65;cursor:progress}
.ico{flex:none}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:1.4em 0}
.more{margin-top:1.6em}
.text-link{font-weight:600}

/* 頁首 */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:20px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy)}
.brand:hover{color:var(--navy)}
.brand-logo{display:block;height:38px;width:auto}
.nav{display:flex;align-items:center;gap:20px;margin-left:auto}
.nav-list,.langs{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav-list a{display:block;white-space:nowrap;padding:8px 10px;color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem;border-bottom:2px solid transparent}
.nav-list a:hover{color:var(--accent)}
.nav-list a[aria-current]{border-bottom-color:var(--accent);color:var(--accent-strong)}
.langs{border:1px solid var(--line-strong);border-radius:var(--radius)}
.langs a{display:block;white-space:nowrap;padding:6px 11px;font-size:.84rem;color:var(--muted);text-decoration:none}
.langs a[aria-current]{background:var(--navy);color:#fff}
.langs li+li{border-left:1px solid var(--line)}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line-strong);border-radius:var(--radius);padding:8px 12px;font:600 .9rem var(--font-body);color:var(--ink);cursor:pointer}

/* 麵包屑／頁首區 */
.page-head{background:linear-gradient(180deg,#fff 0,var(--bg) 100%);border-bottom:1px solid var(--line);padding:36px 0 40px}
.page-head .lead{max-width:860px;margin-bottom:0}
.crumbs{display:flex;gap:8px;font-size:.88rem;color:var(--muted);margin-bottom:18px}
.crumbs a{color:var(--muted)}
.lead{font-size:1.15rem;color:#3a3b3d}
.eyebrow{display:flex;align-items:center;gap:10px;font:600 .82rem/1 var(--font-body);letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}
.eyebrow::before{content:"";width:10px;height:10px;background:var(--accent)}

/* 首頁 Hero */
.hero{padding:56px 0 48px;background:radial-gradient(1200px 400px at 85% 0,#dfeaf5 0,transparent 60%),var(--bg)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1{margin-bottom:.4em}
.trust{list-style:none;padding:0;margin:0;display:grid;gap:6px}
.trust li{display:flex;gap:8px;align-items:center;font-size:.95rem;color:#3a3b3d}
.trust .ico{color:var(--ok)}
.frame{position:relative;margin:0;background:#fff;border:1px solid var(--line-strong);padding:10px;box-shadow:var(--shadow)}
.frame::before,.frame::after{content:"";position:absolute;width:14px;height:14px;border:2px solid var(--accent)}
.frame::before{top:-7px;left:-7px;border-right:0;border-bottom:0}
.frame::after{bottom:-7px;right:-7px;border-left:0;border-top:0}
.frame img{width:100%}
.frame figcaption{font-size:.85rem;color:var(--muted);padding:10px 4px 2px}
.banner{width:100%;border:1px solid var(--line)}

.stats{background:var(--navy);color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:22px 20px;border-left:1px solid rgba(255,255,255,.14)}
.stat:first-child{border-left:0}
.stat-n{font:700 2rem/1.1 var(--font-head);margin:0 0 4px;color:#b5d9fd}
.stat-l{margin:0;font-size:.92rem;color:#d6dde5;line-height:1.45}

/* 區塊 */
.section{padding:64px 0}
.section--alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section--tight{padding:36px 0}
.sec-head{max-width:760px;margin-bottom:32px}
.sec-head p{color:#3a3b3d;font-size:1.08rem}
.grid{display:grid;gap:20px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{position:relative;background:var(--surface);border:1px solid var(--line);padding:24px;display:block;color:var(--ink);text-decoration:none}
.section--alt .card{background:var(--bg)}
.card h3{margin-bottom:.4em}
.card p:last-child{margin-bottom:0}
.card-n{font:700 1.1rem var(--font-head);color:var(--accent);margin-bottom:8px;letter-spacing:.1em}
.card--link{transition:border-color .15s,box-shadow .15s,transform .15s}
.card--link:hover{border-color:var(--accent);box-shadow:var(--shadow);transform:translateY(-2px);color:var(--ink)}
.card-tag{display:inline-block;margin-top:12px;font-size:.78rem;font-weight:600;color:var(--accent-strong);background:var(--accent-soft);border:1px solid var(--accent-line);padding:3px 8px;border-radius:2px}
.uses .use{background:var(--surface);border:1px solid var(--line);display:flex;flex-direction:column}
.use img{width:100%;aspect-ratio:500/292;object-fit:cover;border-bottom:1px solid var(--line)}
.use-b{padding:18px 20px 8px}
.use-b p{font-size:.95rem;color:#3a3b3d}
.src-note{margin-top:16px;font-size:.85rem;color:var(--muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.two--price{grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);align-items:center}
.two--fig{grid-template-columns:1.1fr .9fr}
.price-line{font-size:1.1rem}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:18px}
.steps li{display:flex;gap:16px}
.steps h3{margin-bottom:.2em}
.steps p{margin:0;color:#3a3b3d}
.steps-n{flex:none;width:36px;height:36px;display:grid;place-items:center;background:var(--accent);color:#fff;font:700 1.1rem var(--font-head)}
.steps--plain{margin-bottom:1.4em}
.notice{border:1px solid var(--accent-line);border-left:6px solid var(--accent);background:var(--accent-soft);padding:18px 22px}
.notice-h{font-size:1.15rem;margin-bottom:.3em}
.notice p{margin:0}
.band{background:var(--navy);color:#fff}
.band-in{display:flex;align-items:center;justify-content:space-between;gap:32px;padding-top:48px;padding-bottom:48px}
.band h2{color:#fff;margin-bottom:.25em}
.band p{margin:0;color:#d6dde5;max-width:640px}

/* 常見問題 */
.faq-list{border-top:1px solid var(--line-strong)}
.faq-item{border-bottom:1px solid var(--line-strong)}
.faq-item summary{cursor:pointer;list-style:none;padding:18px 44px 18px 0;font-weight:600;font-size:1.05rem;position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:6px;top:50%;transform:translateY(-50%);font:400 1.6rem/1 var(--font-body);color:var(--accent)}
.faq-item[open] summary::after{content:"−"}
.faq-a{padding:0 44px 10px 0;color:#3a3b3d}

/* 產品頁 */
.jump{margin:28px 0 8px}
.jump ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.jump a{display:block;padding:6px 12px;border:1px solid var(--line-strong);background:#fff;color:var(--ink);text-decoration:none;font-size:.9rem;border-radius:2px}
.jump a:hover{border-color:var(--accent);color:var(--accent)}
.feat{padding:56px 0;border-bottom:1px solid var(--line);scroll-margin-top:72px}
.feat:nth-of-type(even){background:var(--surface)}
.feat-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:56px;align-items:center}
.feat--flip .feat-copy{order:2}
.feat--pending{background:#fffaf0!important;border-top:1px dashed #d7b45a}
.meta{margin:1.2em 0;border:1px solid var(--line);background:var(--bg);display:grid}
.feat:nth-of-type(even) .meta{background:var(--bg)}
.meta div{display:grid;grid-template-columns:7em 1fr;gap:12px;padding:9px 14px}
.meta div+div{border-top:1px solid var(--line)}
.meta dt{font-weight:600;font-size:.85rem;color:var(--muted)}
.meta dd{margin:0;font-size:.95rem}
.ticks{list-style:none;margin:0 0 1em;padding:0;display:grid;gap:6px}
.ticks li{position:relative;padding-left:22px}
.ticks li::before{content:"";position:absolute;left:2px;top:.62em;width:10px;height:6px;border-left:2.5px solid var(--accent);border-bottom:2.5px solid var(--accent);transform:rotate(-45deg)}
.ticks.small{font-size:.95rem}
.crop img{width:100%;aspect-ratio:471/300;object-fit:cover}
.crop--top img{object-position:top}
.crop--bottom img{object-position:bottom}
.tag,.chip{display:inline-block;font-size:.8rem;font-weight:600;padding:3px 9px;border-radius:2px;background:var(--accent-soft);color:var(--accent-strong);border:1px solid var(--accent-line)}
.chip--warn{background:var(--warn-bg);color:var(--warn-ink);border-color:#e0c068}

/* 價格頁 */
.price-card{background:var(--surface);border:1px solid var(--line-strong);border-top:6px solid var(--accent);padding:28px;box-shadow:var(--shadow)}
.price-label{font:600 .88rem/1.3 var(--font-body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.price-big{margin:0;line-height:1}
.price-amt{font:700 3.6rem/1 var(--font-head);color:var(--navy)}
.price-unit{font-size:1.15rem;color:#3a3b3d;font-weight:500}
.price-bill{font-weight:600;color:var(--accent-strong);margin:6px 0 14px}
.price-note{font-size:.93rem;color:#3a3b3d;margin-bottom:.7em}
.price-note--strong{font-weight:600;color:var(--ink)}
.price-src{font-size:.82rem;color:var(--muted);margin:14px 0}
.table-wrap{overflow-x:auto;border:1px solid var(--line-strong);background:var(--surface)}
.table-wrap:focus-visible{outline-offset:-3px}
table{border-collapse:collapse;width:100%}
.cmp th,.cmp td,.plain th,.plain td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
.cmp thead th,.plain thead th{background:var(--navy);color:#fff;font-weight:600;font-size:.92rem;position:sticky;top:0}
.cmp tbody th,.plain tbody th{font-weight:600}
.cmp tr.sub th{padding-left:36px;font-weight:500;color:#3a3b3d}
.cmp td.c-yes,.cmp td.c-no{text-align:center;width:90px}
.cmp thead th:nth-child(2),.cmp thead th:nth-child(3){text-align:center}
.c-yes .ico{color:var(--ok)}
.c-no .ico{color:#9a9a9d}
.c-note{font-size:.88rem;color:var(--muted);min-width:220px}
.cmp tbody tr:nth-child(even){background:#f7f8f9}
.notes-h{margin-top:28px;font-size:1.1rem}
.mini .card{padding:18px 20px}.mini h3{font-size:1.1rem}

/* 影片 */
.vgrid{gap:28px}
.vcard{background:var(--surface);border:1px solid var(--line);display:flex;flex-direction:column;scroll-margin-top:84px}
.vframe{position:relative;aspect-ratio:16/9;background:#111;overflow:hidden}
.vframe img,.vframe iframe{position:absolute;inset:0;width:100%;height:100%;border:0;object-fit:cover}
.vload{position:absolute;left:16px;bottom:16px;display:inline-flex;align-items:center;gap:8px;background:var(--navy);color:#fff;border:0;padding:11px 18px;font:600 .98rem var(--font-body);border-radius:var(--radius);cursor:pointer;box-shadow:var(--shadow-lg)}
.vload:hover{background:var(--accent)}
.vframe--soon{background:repeating-linear-gradient(45deg,#eef1f4,#eef1f4 12px,#e6eaee 12px,#e6eaee 24px);border-bottom:1px dashed var(--line-strong);display:grid;place-items:center}
.soon-badge{background:#fff;border:1px dashed var(--line-strong);padding:8px 16px;font-weight:600;color:var(--muted)}
.vbody{padding:18px 22px 10px}
.vbody h3{font-size:1.1rem;font-family:var(--font-body);font-weight:600;line-height:1.4}
.vcard--soon{border-style:dashed}

/* 申請表 */
.trial-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:40px;align-items:start}
.preview-banner{background:var(--warn-bg);border:1px solid #e0c068;border-left:6px solid #c58a00;padding:16px 20px;margin-bottom:24px;color:var(--warn-ink)}
.preview-banner p{margin:.3em 0 0}
.form{background:var(--surface);border:1px solid var(--line-strong);padding:28px}
.form-grid{gap:18px 20px}
.field{margin-bottom:18px}
.form-grid .field{margin-bottom:0}
.field label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px}
.req{color:#b3261e}
.opt{font-weight:400;color:var(--muted);font-size:.85rem}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid var(--line-strong);border-radius:var(--radius);padding:11px 12px;min-height:46px}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--accent);outline:3px solid #b5d9fd;outline-offset:0}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#b3261e}
.err{color:#b3261e;font-size:.88rem;margin:6px 0 0;font-weight:500}
.field .check,.check{display:flex;gap:12px;align-items:flex-start;font-weight:400!important;font-size:.93rem!important;cursor:pointer}
.check input{width:20px;height:20px;margin-top:3px;flex:none;accent-color:var(--accent)}
.form-act{margin:22px 0 0}
.result{margin-top:22px;padding:18px 22px;border:1px solid var(--accent-line);border-left:6px solid var(--accent);background:var(--accent-soft)}
.result h2{font-size:1.25rem}
.result p{margin:0 0 .8em}
.result.is-error{border-color:#e6b3b0;border-left-color:#b3261e;background:#fdf1f0}
.side{display:grid;gap:18px;position:sticky;top:90px}
.side-card{background:var(--surface);border:1px solid var(--line);padding:20px 22px}
.side-card h2{font-size:1.2rem}
.side-card p{font-size:.93rem;color:#3a3b3d}
.track{list-style:none;margin:0;padding:0;font-size:.9rem;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--accent-strong);word-break:break-all}
.track li{padding:3px 0}

/* 文件頁、相關連結 */
.doc-sec{margin-bottom:28px}
.doc-sec h2{font-size:1.45rem}
.related{margin:32px 0}
.related-h{font-size:1.1rem}
.related ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.related a{display:inline-flex;gap:8px;align-items:center;padding:10px 16px;border:1px solid var(--line-strong);background:#fff;color:var(--ink);text-decoration:none;font-weight:600;border-radius:var(--radius)}
.related a:hover{border-color:var(--accent);color:var(--accent)}
.placeholder{border:2px dashed var(--line-strong);background:#fafafa;padding:20px;text-align:center;margin-top:18px;color:var(--muted)}
.placeholder strong{display:block;font:700 1.3rem var(--font-head);color:var(--ink)}
.placeholder span{display:inline-block;background:var(--warn-bg);color:var(--warn-ink);font-size:.8rem;font-weight:600;padding:2px 8px;margin:6px 0}
.placeholder p{margin:.4em 0 0;font-size:.9rem}
.plat-figs{display:grid;gap:0}

/* 頁尾 */
.site-footer{background:var(--navy);color:#d6dde5;margin-top:0;font-size:.93rem}
.site-footer a{color:#b5d9fd}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-top:52px;padding-bottom:28px}
.foot-brand{display:inline-block;background:#fff;padding:10px 14px;border-radius:2px;margin-bottom:14px}
.foot-logo{display:block;height:34px;width:auto}
.foot-about{max-width:380px}
.foot-h{font:600 .85rem var(--font-body);letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:12px}
.foot-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.foot-list .ico{vertical-align:-2px}
.foot-legal{border-top:1px solid rgba(255,255,255,.14);padding-top:20px;padding-bottom:36px;margin-top:0;font-size:.84rem;color:#aab6c3}
.foot-legal p{margin:0 0 .4em}

/* 響應式 */
@media (max-width:1180px){.nav-list a{padding:8px 8px}}
@media (max-width:900px){
  .hero-grid,.feat-grid,.two,.two--fig,.two--price,.trial-grid{grid-template-columns:1fr;gap:32px}
  .feat--flip .feat-copy{order:0}
  .grid-3{grid-template-columns:1fr 1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .stat:nth-child(3){border-left:0}
  .stat:nth-child(n+3){border-top:1px solid rgba(255,255,255,.14)}
  .band-in{flex-direction:column;align-items:flex-start}
  .foot-grid{grid-template-columns:1fr 1fr}
  .side{position:static}
}
@media (max-width:1080px){
  .menu-btn{display:inline-flex}
  .header-cta{display:none}
  .js .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line-strong);padding:12px 24px 20px;flex-direction:column;align-items:stretch;gap:12px;box-shadow:var(--shadow)}
  .js .nav.open{display:flex}
  .nav{flex-wrap:wrap;margin-left:0}
  .nav-list{flex-direction:column}
  .nav-list a{padding:10px 0;border-bottom:1px solid var(--line)}
  .langs{align-self:flex-start}
  .no-js-hide{display:none}
  .bar{flex-wrap:wrap;padding-top:10px;padding-bottom:10px}.nav{width:100%}
}
@media (max-width:600px){
  body{font-size:16px}
  .wrap{padding:0 18px}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .section{padding:44px 0}
  .feat{padding:40px 0}
  .hero{padding:36px 0 32px}
  .form{padding:20px 16px}
  .price-amt{font-size:3rem}
  .foot-grid{grid-template-columns:1fr}
  .actions .btn{width:100%;justify-content:center}
  .meta div{grid-template-columns:1fr;gap:2px}
  .cmp th,.cmp td{padding:10px 12px}
  .c-note{min-width:180px}
}
/* 手機底部固定 CTA（首頁主按鈕離開視窗後出現）*/
.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:10px 16px;background:rgba(255,255,255,.96);border-top:1px solid var(--line-strong);display:none}
.sticky-cta .btn{width:100%;justify-content:center}
@media (max-width:1080px){.sticky-cta.show{display:block}body.has-sticky{padding-bottom:70px}}
@media print{.site-header,.sticky-cta,.band,.menu-btn{display:none}}
/* v4 */
.hero-demo{margin:-4px 0 18px}
.hero-demo .ico{vertical-align:-3px}
.use-fig{margin:0;position:relative}
.img-label{position:absolute;left:8px;top:8px;background:rgba(29,45,61,.86);color:#fff;font-size:.78rem;padding:2px 8px;letter-spacing:.02em}
.vteaser{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#111;border:1px solid var(--line)}
.vteaser img{width:100%;height:100%;object-fit:cover;opacity:.85}
.vteaser-t{position:absolute;left:0;right:0;bottom:0;padding:12px 16px;background:linear-gradient(transparent,rgba(0,0,0,.78));color:#fff;font-weight:600}
.vteaser:hover img,.vteaser:focus-visible img{opacity:1}
.feat--text .feat-grid{grid-template-columns:1fr}
.feat--text .feat-copy{max-width:760px}
.inline-cta{display:flex;flex-wrap:wrap;gap:16px 32px;align-items:center;justify-content:space-between;border:1px solid var(--accent-line);background:var(--accent-soft);padding:20px 24px}
.inline-cta h2{font-size:1.25rem;margin:0 0 .2em}
.inline-cta p{margin:0}
.c-txt{display:block;font-size:.78rem;color:var(--muted);margin-top:2px}
.scroll-hint{display:none;font-size:.85rem;color:var(--muted);margin:0 0 6px}
@media (max-width:760px){.scroll-hint{display:block}.scroll-hint::before{content:"↔ "}}
.field--types{border:0;padding:0;margin:0 0 18px}
.field--types legend{font-weight:600;font-size:.95rem;margin-bottom:8px;padding:0}
.types{display:flex;flex-wrap:wrap;gap:10px}
.type{display:flex;gap:8px;align-items:center;border:1px solid var(--line-strong);background:var(--surface);padding:10px 14px;cursor:pointer;font-size:.95rem}
.type input{width:18px;height:18px;margin:0;accent-color:var(--accent)}
.type:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.field--types.invalid .type{border-color:#b3261e}
.form-privacy{margin:6px 0 14px}
.form.is-done .form-grid,.form.is-done .field,.form.is-done .form-act,.form.is-done .form-privacy{display:none}
.vpoints-h{font-size:.95rem;margin:.6em 0 .3em}
.vfallback{color:var(--muted)}
.vcta{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;margin-top:auto;padding-top:8px;font-size:.92rem}
.notes-list{color:var(--muted);padding-left:1.2em;margin-top:12px}
.notes-list li{margin:.3em 0}
.vbody{display:flex;flex-direction:column;flex:1}
.field .type{display:flex;margin:0;font-weight:500}
.field .type input{flex:none}
.prose>*{max-width:780px}
@media (max-width:760px){.cmp{min-width:600px}.plain{min-width:560px}.cmp td.c-yes,.cmp td.c-no{width:84px}.c-txt{white-space:nowrap}.cmp thead th{white-space:nowrap}}
/* 版本及價格表 */
.plan-table .num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.plan-table tbody td.num{font-weight:700;font-size:1.05rem}
.plan-table th[scope=row]{min-width:260px}
.plan-name{display:block}
.plan-desc{display:block;margin-top:4px;font-weight:400;font-size:.9rem;color:#3a3b3d}
.plan-table td.plan-free{text-align:left}
.plan-notes{margin-top:16px}
@media (max-width:760px){.plan-table{min-width:560px}}
/* 頁尾及申請頁側欄的聯絡方式 */
.foot-h--contact{margin-top:18px}
.foot-contact,.side-contact{list-style:none;padding:0;margin:8px 0 0;display:grid;gap:6px}
.side-contact a{font-weight:600}