:root{--navy:#0F172A;--navy-2:#1E293B;--ink:#0F172A;--body:#475569;--muted:#64748B;--line:#E2E8F0;--soft:#F1F5F9;--bg:#F8FAFC;--card:#FFFFFF;--accent:#0369A1;--accent-strong:#075985;--on-accent:#FFFFFF;--brand-red:#E2483D;--brand-red-ink:#B8342A;--brand-red-soft:#FCE9E7;--radius:14px;--maxw:1120px;--shadow:0 1px 2px rgba(15,23,42,.04),0 10px 30px rgba(15,23,42,.06);--shadow-sm:0 1px 2px rgba(15,23,42,.05),0 4px 14px rgba(15,23,42,.05);--ring:#0F172A}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--body);font-family:Plus Jakarta Sans,PingFang TC,Microsoft JhengHei,system-ui,sans-serif;line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:var(--maxw);margin:0 auto;padding:0 22px}h1,h2,h3,h4{color:var(--ink);line-height:1.18;letter-spacing:-.02em;font-weight:800}h1{font-size:clamp(30px,4.6vw,52px)}h2{font-size:clamp(24px,3.2vw,36px);margin-bottom:12px}h3{font-size:19px}p{margin:0}.eyebrow{color:var(--accent);font-weight:700;letter-spacing:.14em;font-size:12.5px;text-transform:uppercase}.lead{font-size:17px;color:var(--body);max-width:680px}section{padding:82px 0;border-bottom:1px solid var(--line)}.section-head{text-align:center;max-width:760px;margin:0 auto 44px}.section-head p{color:var(--body)}.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:10px;font-weight:700;font-size:15.5px;cursor:pointer;border:none;transition:transform .15s ease,box-shadow .15s ease,background .15s ease,border-color .15s ease;white-space:nowrap}.btn-primary{background:var(--accent);color:var(--on-accent);box-shadow:0 6px 18px rgba(3,105,161,.28)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(3,105,161,.38);background:var(--accent-strong)}.btn-outline{background:#fff;color:var(--ink);border:1.5px solid var(--line)}.btn-outline:hover{border-color:var(--accent);color:var(--accent)}.btn-red{background:var(--brand-red);color:#fff;box-shadow:0 6px 18px rgba(226,72,61,.28)}.btn-red:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(226,72,61,.38)}.btn-ghost{background:var(--soft);color:var(--ink);border:1.5px solid var(--line)}.btn-ghost:hover{border-color:var(--accent);color:var(--accent)}.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid rgba(3,105,161,.45);outline-offset:2px}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:rgba(248,250,252,.92);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.nav-in{justify-content:space-between;height:68px;gap:16px}.logo,.nav-in{display:flex;align-items:center}.logo{font-weight:800;font-size:18px;color:var(--ink);gap:9px}.logo .mk{width:32px;height:32px;border-radius:9px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:16px}.nav-links{display:flex;gap:26px;font-size:15px;color:var(--body)}.nav-links a:hover{color:var(--accent)}.nav-right{display:flex;align-items:center;gap:12px}.fb-link{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:var(--soft);border:1px solid var(--line);transition:.15s}.fb-link:hover{background:#1877F2;border-color:#1877F2}.fb-link:hover svg{color:#fff}.fb-link svg{width:20px;height:20px;color:#1877F2}@media (max-width:860px){.nav-links{display:none}}.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0,var(--bg) 100%);padding:78px 0 66px}.hero-bg{position:absolute;inset:0;z-index:0;pointer-events:none}.hero-grid-bg{position:absolute;inset:-2px;background-image:linear-gradient(rgba(3,105,161,.05) 1px,transparent 0),linear-gradient(90deg,rgba(3,105,161,.05) 1px,transparent 0);background-size:46px 46px;-webkit-mask-image:radial-gradient(ellipse 80% 70% at 50% 35%,#000 30%,transparent 78%);mask-image:radial-gradient(ellipse 80% 70% at 50% 35%,#000 30%,transparent 78%);animation:gridDrift 26s linear infinite}@keyframes gridDrift{0%{background-position:0 0,0 0}to{background-position:46px 46px,46px 46px}}.orb{position:absolute;border-radius:50%;filter:blur(46px);opacity:.5}.orb-1{width:360px;height:360px;left:-80px;top:-60px;background:radial-gradient(circle,rgba(3,105,161,.55),transparent 70%);animation:float1 14s ease-in-out infinite}.orb-2{width:320px;height:320px;right:-60px;top:40px;background:radial-gradient(circle,rgba(15,23,42,.4),transparent 70%);animation:float2 18s ease-in-out infinite}.orb-3{width:260px;height:260px;left:42%;bottom:-90px;background:radial-gradient(circle,rgba(2,132,199,.4),transparent 70%);animation:float3 16s ease-in-out infinite}@keyframes float1{0%,to{transform:translate(0)}50%{transform:translate(30px,24px)}}@keyframes float2{0%,to{transform:translate(0)}50%{transform:translate(-26px,18px)}}@keyframes float3{0%,to{transform:translate(0)}50%{transform:translate(18px,-22px)}}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;grid-gap:46px;gap:46px;align-items:center}.hero-copy{text-align:left}.hero-copy .eyebrow{display:inline-block}.hero-copy h1{margin-top:14px}.hero-copy h1 .hl{background:linear-gradient(100deg,var(--accent) 0,#0EA5E9 45%,var(--accent) 90%);background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shimmer 6s linear infinite}@keyframes shimmer{to{background-position:200%}}.hero-sub{font-size:18px;margin:20px 0 28px;max-width:540px}.hero-cta{display:flex;gap:13px;flex-wrap:wrap;justify-content:flex-start}[data-reveal]{opacity:0;transform:translateY(16px);animation:reveal .8s cubic-bezier(.22,.61,.36,1) forwards}.hero-copy .eyebrow[data-reveal]{animation-delay:.05s}.hero-copy h1[data-reveal]{animation-delay:.15s}.hero-sub[data-reveal]{animation-delay:.28s}.hero-cta[data-reveal]{animation-delay:.4s}.trust[data-reveal]{animation-delay:.52s}.hero-visual[data-reveal]{animation-delay:.35s}@keyframes reveal{to{opacity:1;transform:none}}.hero-visual{display:flex;justify-content:center}.hv-card{width:100%;max-width:420px;background:var(--card);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);padding:22px;position:relative;overflow:hidden}.hv-top{display:flex;justify-content:space-between;margin-bottom:16px}.hv-live,.hv-top{align-items:center}.hv-live{display:inline-flex;gap:7px;font-size:12px;font-weight:700;color:#0D9488;letter-spacing:.04em}.hv-live .dot{width:8px;height:8px;border-radius:50%;background:#10B981;box-shadow:0 0 0 0 rgba(16,185,129,.6);animation:pulseDot 1.8s infinite}@keyframes pulseDot{0%{box-shadow:0 0 0 0 rgba(16,185,129,.55)}70%{box-shadow:0 0 0 9px rgba(16,185,129,0)}to{box-shadow:0 0 0 0 rgba(16,185,129,0)}}.hv-tag{font-size:11.5px;color:var(--muted);border:1px solid var(--line);padding:3px 9px;border-radius:999px}.hv-query,.hv-tag{background:var(--soft)}.hv-query{border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:14px;color:var(--ink);display:flex;gap:9px;align-items:center}.hv-query .ai{width:24px;height:24px;border-radius:7px;background:var(--accent);color:#fff;display:grid;place-items:center;font-weight:800;font-size:13px;flex:none}.hv-caret{display:inline-block;width:2px;height:15px;background:var(--accent);margin-left:2px;animation:blink 1s steps(1) infinite;vertical-align:-2px}@keyframes blink{50%{opacity:0}}.hv-flow{display:flex;align-items:center;gap:10px;margin:16px 0 14px}.hv-node{flex:none;font-size:12px;font-weight:700;color:#fff;background:var(--navy);border-radius:10px;padding:8px 11px}.hv-node.erp{background:var(--accent)}.hv-link{flex:1 1;height:2px;background:linear-gradient(90deg,var(--navy),var(--accent));position:relative;border-radius:2px;overflow:hidden}.hv-link:after{content:"";position:absolute;top:0;left:0;height:100%;width:40%;background:rgba(255,255,255,.85);animation:sweep 2.4s ease-in-out infinite}@keyframes sweep{0%{left:-40%}to{left:100%}}.hv-bars{display:grid;grid-template-columns:repeat(5,1fr);grid-gap:9px;gap:9px;align-items:end;height:96px}.hv-bars span{display:block;width:100%;background:linear-gradient(180deg,var(--accent),#0EA5E9);border-radius:6px 6px 0 0;transform-origin:bottom;opacity:0;animation:grow 1.6s cubic-bezier(.22,.61,.36,1) forwards}.hv-bars span:first-child{height:46%;animation-delay:.2s}.hv-bars span:nth-child(2){height:68%;animation-delay:.35s}.hv-bars span:nth-child(3){height:54%;animation-delay:.5s}.hv-bars span:nth-child(4){height:82%;animation-delay:.65s}.hv-bars span:nth-child(5){height:100%;animation-delay:.8s}@keyframes grow{0%{transform:scaleY(0);opacity:0}to{transform:scaleY(1);opacity:1}}.hv-foot{margin-top:14px;display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--muted)}.hv-foot b{color:var(--ink)}.hv-answer{animation:reveal .6s ease .9s both}.trust{display:flex;gap:34px;flex-wrap:wrap;margin-top:46px;padding-top:30px;border-top:1px solid var(--line)}.trust div{min-width:120px}.trust b{display:block;font-size:26px;color:var(--ink);font-weight:800}.trust span{font-size:13px;color:var(--muted)}@media (max-width:880px){.hero-grid{grid-template-columns:1fr}.hero-copy,.hero-grid{text-align:center}.hero-cta{justify-content:center}.hero-sub{margin-left:auto;margin-right:auto}.hero-visual{order:-1}}.split{display:grid;grid-template-columns:.92fr 1.08fr;grid-gap:44px;gap:44px;align-items:center}.split.rev{grid-template-columns:1.08fr .92fr}.split .media img{width:100%;border-radius:16px;border:1px solid var(--line);box-shadow:var(--shadow)}.steps{list-style:none;margin-top:18px;display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.steps li{background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:14.5px;display:flex;gap:10px;align-items:flex-start}.steps li b{color:var(--accent);font-weight:800;min-width:18px}@media (max-width:880px){.split,.split.rev{grid-template-columns:1fr}}@media (max-width:480px){.steps{grid-template-columns:1fr}}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:16px;gap:16px;margin-top:38px}.grid-2{display:grid;grid-template-columns:1fr 1fr;grid-gap:18px;gap:18px;margin-top:36px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:.15s}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--accent)}.card .ic{width:44px;height:44px;border-radius:11px;background:var(--soft);display:grid;place-items:center;color:var(--accent);margin-bottom:14px}.card .ic svg{width:24px;height:24px}.card h3{font-size:17px;margin-bottom:6px}.card p{color:var(--body);font-size:14.5px}@media (max-width:880px){.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.grid-2,.grid-3{grid-template-columns:1fr}}.stats{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:18px;gap:18px}.stat{background:var(--navy);color:#fff;border-radius:var(--radius);padding:26px;text-align:center}.stat b{display:block;font-size:30px;font-weight:800;color:#fff}.stat span{font-size:13.5px;color:#B6C2D2}@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}.checklist{list-style:none;margin-top:20px;display:grid;grid-gap:16px;gap:16px}.checklist li{display:flex;gap:14px;align-items:flex-start}.checklist .ck{width:30px;height:30px;border-radius:8px;background:var(--accent);color:#fff;display:grid;place-items:center;flex:none;font-weight:800;font-size:16px}.checklist .ck.red{background:var(--brand-red)}.checklist b{color:var(--ink)}.checklist p{color:var(--body);font-size:15px;margin-top:2px}table.cmp{width:100%;border-collapse:collapse;margin-top:30px;font-size:15px;border:1px solid var(--line);border-radius:14px;overflow:hidden}table.cmp td,table.cmp th{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line)}table.cmp thead th{background:var(--soft);font-size:15px;color:var(--ink)}table.cmp thead th.us{color:var(--accent)}table.cmp tbody tr:last-child td{border-bottom:none}table.cmp td.ok{color:#0D9488;font-weight:700}table.cmp td.no{color:var(--muted)}@media (max-width:640px){table.cmp{font-size:13px}table.cmp td,table.cmp th{padding:10px}}.faq{max-width:820px;margin:30px auto 0;display:grid;grid-gap:12px;gap:12px}.qa{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px 22px}.qa h3{font-size:16.5px;color:var(--ink);margin-bottom:6px}.qa p{color:var(--body);font-size:15px}.cta-band{background:var(--navy);text-align:center}.cta-band,.cta-band h2{color:#fff}.cta-band p{color:#B6C2D2;max-width:620px;margin:0 auto 24px}.price-card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:44px;text-align:center;max-width:540px;margin:0 auto;box-shadow:var(--shadow)}.price-card .was{color:var(--muted);text-decoration:line-through;font-size:17px}.price-card .now{font-size:52px;font-weight:900;color:var(--accent);margin:6px 0}.price-card .now small{font-size:19px;color:var(--body);font-weight:600}.price-card ul{list-style:none;margin:22px 0;text-align:left;display:inline-block}.price-card li{padding:7px 0;color:var(--body)}.price-card li b{color:var(--ink)}.price-card .btn{width:100%;justify-content:center;font-size:17px;padding:15px}footer{background:var(--navy);color:#C7CDD8;padding:48px 0 36px;border-bottom:none}.f-top{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding-bottom:26px;border-bottom:1px solid rgba(255,255,255,.1)}footer .logo{color:#fff}footer .logo .mk{background:var(--accent)}.f-links{display:flex;gap:18px;font-size:14.5px;align-items:center}.f-links a:hover{color:#fff}footer .fb-link{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.14)}footer .fb-link svg{color:#fff}.f-contact{display:flex;gap:26px;flex-wrap:wrap;margin-top:22px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1)}.f-c-item{display:inline-flex;align-items:center;gap:8px;font-size:14.5px;color:#C3CAD6;font-weight:600;transition:color .15s ease}.f-c-item svg{width:16px;height:16px;color:var(--accent);flex-shrink:0}.f-c-item:hover{color:#fff}.f-meta{margin-top:22px;font-size:13.5px;color:#8B93A3}.article{max-width:860px;margin:0 auto}.article h2{font-size:26px;margin-top:40px}.article h3{font-size:20px;margin-top:26px;color:var(--navy-2)}.article p{margin-top:14px}.article ol,.article ul{margin:14px 0 0 22px}.article li{margin:6px 0}.article table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14.5px;border:1px solid var(--line);border-radius:12px;overflow:hidden}.article table td,.article table th{padding:11px 13px;border-bottom:1px solid var(--line);text-align:left}.article table thead th{background:var(--soft);color:var(--ink)}.article code{background:var(--soft);padding:2px 6px;border-radius:6px;font-size:13px}.toc{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px 26px;margin:26px 0}.toc h3{font-size:16px;margin-bottom:10px}.toc ol{margin:0;padding-left:22px}.toc a{color:var(--accent)}.demo-frame{width:100%;height:78vh;min-height:520px;border:1px solid var(--line);border-radius:14px;background:#fff}.demo-note{background:var(--brand-red-soft);border:1px solid #f6d6d1;border-radius:12px;padding:16px 20px;color:var(--brand-red-ink);margin-top:18px;font-size:15px}@media (max-width:768px){section{padding:60px 0}.container{padding:0 18px}}@media (min-width:1440px){:root{--maxw:1200px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}.btn:hover,.card:hover{transform:none}.hv-answer,.hv-bars span,[data-reveal]{opacity:1!important;transform:none!important}}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:18px;gap:18px;margin-top:40px}.news-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:.18s}.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--accent)}.news-thumb{aspect-ratio:16/10;background:var(--soft);overflow:hidden}.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.news-card:hover .news-thumb img{transform:scale(1.05)}.news-body{padding:20px 20px 22px;display:flex;flex-direction:column;flex:1 1}.news-meta{display:flex;gap:10px;align-items:center;font-size:12.5px;color:var(--muted);margin-bottom:10px}.news-src{color:var(--accent);font-weight:700}.news-src:after{content:"·";margin-left:10px;color:var(--line)}.news-card h3{font-size:16.5px;line-height:1.35;margin-bottom:10px}.news-card p{font-size:14px;color:var(--body);flex:1 1}.news-more{margin-top:14px;font-weight:700;color:var(--accent);font-size:14px}@media (max-width:880px){.news-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:560px){.news-grid{grid-template-columns:1fr}}.form-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm)}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px;margin-top:18px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:14px;font-weight:700;color:var(--ink)}.field label .req{color:var(--brand-red);margin-left:3px}.field input,.field select,.field textarea{font:inherit;color:var(--ink);background:#fff;border:1.5px solid var(--line);border-radius:10px;padding:12px 14px;transition:border-color .15s ease}.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(3,105,161,.15)}.field textarea{resize:vertical;min-height:130px}.form-note{margin-top:14px;font-size:13.5px;color:var(--muted)}.form-ok{margin-top:16px;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:14px 16px;font-size:14.5px;color:var(--ink)}@media (max-width:560px){.form-grid{grid-template-columns:1fr}}.chan-card{display:flex;align-items:center;gap:14px}.chan-card .ic{margin-bottom:0}.chan-card b{display:block;color:var(--ink);font-size:15.5px}.chan-card span{font-size:13.5px;color:var(--muted)}.chan-card:hover b{color:var(--accent)}.post-card{flex-direction:column}.post-card,.post-top{display:flex;gap:10px}.post-top{align-items:center;font-size:12.5px;color:var(--muted)}.post-tag{color:var(--accent);font-weight:700;background:var(--soft);border-radius:999px;padding:3px 11px}.post-card h3{font-size:18px;line-height:1.4}.post-card:hover h3,.post-more{color:var(--accent)}.post-more{margin-top:auto;padding-top:10px;font-weight:700;font-size:14px}.post-nav{display:flex;justify-content:space-between;gap:12px;margin-top:34px;flex-wrap:wrap}.calc-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:18px;gap:18px;margin-top:30px;align-items:start}.calc-in{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:grid;grid-gap:16px;gap:16px}.calc-in .field input{width:100%}.calc-out{background:var(--navy);color:#fff;border-radius:var(--radius);padding:28px;display:grid;grid-gap:18px;gap:18px}.calc-out .big{font-size:40px;font-weight:900;color:#7DD3FC;line-height:1.1}.calc-out .row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;border-bottom:1px solid rgba(255,255,255,.12);padding-bottom:12px}.calc-out .row b{font-size:21px;color:#fff}.calc-out .row span{color:#B6C2D2;font-size:14px}.calc-out .cap{font-size:13px;color:#8B93A3}@media (max-width:760px){.calc-grid{grid-template-columns:1fr}}.plan{display:flex;flex-direction:column}.plan .p-name{font-size:17px;font-weight:800;color:var(--ink)}.plan .p-price{font-size:30px;font-weight:900;color:var(--accent);margin:10px 0 2px}.plan .p-price small{font-size:14px;color:var(--muted);font-weight:600}.plan .p-for{font-size:13.5px;color:var(--muted);margin-bottom:12px}.plan ul{list-style:none;margin:8px 0 20px;display:grid;grid-gap:9px;gap:9px;flex:1 1}.plan li{display:flex;gap:9px;font-size:14.5px;color:var(--body);align-items:flex-start}.plan li .ck{width:20px;height:20px;border-radius:6px;background:var(--soft);color:var(--accent);display:grid;place-items:center;font-size:12px;font-weight:800;flex:none;margin-top:3px}.plan .btn{width:100%;justify-content:center}