.art{--brand: #4f46e5;--brand-2: #7c3aed;--cyan: #06b6d4;--grad: linear-gradient(120deg, #4f46e5 0%, #7c3aed 50%, #06b6d4 100%);--ink: #0b1220;--ink-2: #3c4657;--ink-3: #6b7484;--line: #e8ebf1;--bg-soft: #f6f7fb;--card: #ffffff;--radius: 18px;color:var(--ink);background:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;line-height:1.6}.art .container{width:100%;max-width:1180px;margin:0 auto;padding:0 32px}.art-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:22px}.art-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px 26px 22px;position:relative;overflow:hidden;transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease}.art-card:before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .32s ease}.art-card:hover{transform:translateY(-4px);border-color:#d8dced;box-shadow:0 18px 40px #141c381a}.art-card:hover:before{transform:scaleX(1)}.art-card-title{margin:0 0 10px;font-size:19px;font-weight:700;line-height:1.45;color:var(--ink);letter-spacing:-.01em}.art-card:hover .art-card-title{color:var(--brand)}.art-card-summary{margin:0 0 16px;font-size:14.5px;line-height:1.75;color:var(--ink-3);display:-webkit-box;-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.art-card-foot{margin-top:auto;display:flex;align-items:center;gap:10px;font-size:13px;color:var(--ink-3);flex-wrap:wrap}.art-dot{width:3px;height:3px;border-radius:50%;background:#c3c9d8;flex:none}.art-tag{display:inline-block;padding:3px 10px;border-radius:999px;background:#4f46e514;color:var(--brand);font-size:12px;font-weight:600;line-height:1.5}.art-empty{padding:48px 0;text-align:center;color:var(--ink-3);font-size:15px}.art-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px;flex-wrap:wrap}.art-section-title{margin:0;font-size:30px;font-weight:800;letter-spacing:-.02em;line-height:1.3}.art-section-desc{margin:8px 0 0;color:var(--ink-3);font-size:15px}.art-more{color:var(--brand);font-size:14.5px;font-weight:600;white-space:nowrap}.art-more:hover{color:var(--brand-2)}.art-body{font-size:17px;line-height:1.9;color:var(--ink-2);letter-spacing:.01em;overflow-wrap:break-word;word-break:break-word}.art-body>*:first-child{margin-top:0}.art-body h1,.art-body h2,.art-body h3,.art-body h4,.art-body h5,.art-body h6{color:var(--ink);font-weight:700;letter-spacing:-.01em;scroll-margin-top:96px}.art-body h1{font-size:28px;margin:44px 0 18px;line-height:1.4}.art-body h2{font-size:23px;margin:42px 0 16px;line-height:1.45;padding-left:14px;border-left:4px solid var(--brand)}.art-body h3{font-size:19px;margin:34px 0 12px;line-height:1.5}.art-body h4{font-size:17px;margin:28px 0 10px}.art-body p{margin:0 0 20px}.art-body a{color:var(--brand);text-decoration:none;border-bottom:1px solid rgba(79,70,229,.32);transition:border-color .2s ease,color .2s ease}.art-body a:hover{color:var(--brand-2);border-bottom-color:var(--brand-2)}.art-body strong{color:var(--ink);font-weight:700}.art-body img{max-width:100%;height:auto;border-radius:12px;margin:24px 0;display:block}.art-body .md-figure{margin:26px 0}.art-body code{font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:.88em;background:#4f46e514;color:#5b21b6;padding:2px 6px;border-radius:5px}.art-body .md-pre{margin:26px 0;background:#0f172a;border-radius:14px;padding:20px 22px;overflow-x:auto;border:1px solid #1e293b}.art-body .md-pre code{background:transparent;color:#e2e8f0;padding:0;font-size:13.5px;line-height:1.75;white-space:pre}.art-body .md-quote{margin:26px 0;padding:4px 0 4px 20px;border-left:3px solid transparent;border-image:var(--grad) 1;background:linear-gradient(90deg,rgba(79,70,229,.05),transparent 70%);color:var(--ink-2)}.art-body .md-quote p:last-child{margin-bottom:0}.art-body .md-list{margin:0 0 22px;padding-left:26px}.art-body .md-list li{margin-bottom:9px}.art-body .md-list li::marker{color:var(--brand);font-weight:600}.art-body .md-list .md-list{margin:9px 0 0}.art-body .md-hr{margin:36px 0;border:none;height:1px;background:var(--line)}.art-body .md-table-wrap{margin:26px 0;overflow-x:auto;border:1px solid var(--line);border-radius:12px}.art-body .md-table{width:100%;border-collapse:collapse;font-size:15px}.art-body .md-table th{background:var(--bg-soft);color:var(--ink);font-weight:700;text-align:left;padding:12px 16px;border-bottom:1px solid var(--line);white-space:nowrap}.art-body .md-table td{padding:12px 16px;border-bottom:1px solid var(--line)}.art-body .md-table tbody tr:last-child td{border-bottom:none}.art-body .md-table tbody tr:hover{background:#4f46e509}@media (max-width: 768px){.art .container{padding:0 20px}.art-list{grid-template-columns:1fr;gap:16px}.art-card{padding:22px 20px 18px}.art-body{font-size:16px;line-height:1.85}.art-body h1{font-size:24px;margin:34px 0 14px}.art-body h2{font-size:20px;margin:32px 0 12px}.art-body h3{font-size:17.5px;margin:26px 0 10px}.art-section-title{font-size:24px}}.page{--brand: #4f46e5;--brand-2: #7c3aed;--cyan: #06b6d4;--grad: linear-gradient(120deg, #4f46e5 0%, #7c3aed 50%, #06b6d4 100%);--ink: #0b1220;--ink-2: #3c4657;--ink-3: #6b7484;--line: #e8ebf1;--bg-soft: #f6f7fb;--card: #ffffff;--radius: 18px;background:#fff;color:var(--ink);overflow-x:hidden}.container{width:100%;max-width:1180px;margin:0 auto;padding:0 32px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;font-weight:600;font-size:15px;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,opacity .2s ease;-webkit-user-select:none;user-select:none;white-space:nowrap}.btn:active{transform:translateY(1px)}.btn-primary{background:linear-gradient(120deg,#4f46e5,#7c3aed 55%,#6d28d9);color:#fff;box-shadow:0 8px 24px #4f46e547}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 32px #4f46e561}.btn-ghost{background:transparent;color:inherit;border:1px solid var(--line)}.btn-ghost:hover{border-color:#c7cde0;background:#0b122008}.btn-sm{height:40px;padding:0 20px;font-size:14px}.btn-lg{height:54px;padding:0 30px;font-size:16px}.btn-block{width:100%;height:50px}.btn-arrow{font-size:18px;line-height:1;transition:transform .2s ease}.btn:hover .btn-arrow{transform:translate(4px)}.btn-disabled{opacity:.6;pointer-events:none}.nav{position:fixed;top:0;left:0;right:0;z-index:100;height:72px;display:flex;align-items:center;background:#05060f8c;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08);transition:background .3s ease,border-color .3s ease,box-shadow .3s ease}.nav-scrolled{background:#05060fd1;border-bottom-color:#ffffff1a;box-shadow:0 8px 30px #00000059}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;cursor:pointer}.brand-logo{width:38px;height:38px;border-radius:10px;box-shadow:0 4px 12px #4f46e566}.brand-text{display:flex;flex-direction:column;line-height:1.2}.brand-name{font-size:16px;font-weight:700;color:#fff;letter-spacing:.2px}.brand-slogan{font-size:11px;color:#9aa4b8}.nav-links{display:flex;align-items:center;gap:6px}.nav-link{padding:8px 14px;font-size:14px;color:#c4cad6;border-radius:8px;cursor:pointer;transition:color .2s ease,background .2s ease}.nav-link:hover{color:#fff;background:#ffffff14}.nav-actions{display:flex;align-items:center;gap:12px}.nav-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;padding:9px;border-radius:10px;cursor:pointer;border:1px solid rgba(255,255,255,.14)}.nav-burger span{display:block;height:2px;width:100%;background:#fff;border-radius:2px;transition:transform .25s ease,opacity .25s ease}.nav-burger span.open:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-burger span.open:nth-child(2){opacity:0}.nav-burger span.open:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav-mobile{position:absolute;top:72px;left:16px;right:16px;display:flex;flex-direction:column;gap:4px;padding:16px;background:#0a0b16f5;border:1px solid rgba(255,255,255,.1);border-radius:16px;box-shadow:0 24px 60px #00000080;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.nav-mobile-link{padding:12px 14px;font-size:15px;color:#d7dbe4;border-radius:10px;cursor:pointer}.nav-mobile-link:hover{background:#ffffff14;color:#fff}.nav-mobile-cta{margin-top:8px}.hero{position:relative;padding:160px 0 120px;background:#05060f;color:#fff;overflow:hidden}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.hero-grid{position:absolute;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 40%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 40%,transparent 100%)}.hero-glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5}.hero-glow-1{width:560px;height:560px;top:-220px;left:50%;transform:translate(-50%);background:radial-gradient(circle,rgba(124,58,237,.65),transparent 70%)}.hero-glow-2{width:480px;height:480px;top:80px;left:-120px;background:radial-gradient(circle,rgba(79,70,229,.5),transparent 70%)}.hero-glow-3{width:420px;height:420px;top:120px;right:-100px;background:radial-gradient(circle,rgba(6,182,212,.4),transparent 70%)}.hero-inner{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;font-size:13px;color:#c9d0de;border:1px solid rgba(255,255,255,.14);border-radius:999px;background:#ffffff0a;margin-bottom:28px}.hero-badge-dot{width:8px;height:8px;border-radius:50%;background:#34d399;box-shadow:0 0 0 4px #34d3992e}.hero-title{margin:0;font-size:clamp(40px,6.2vw,72px);font-weight:800;line-height:1.12;letter-spacing:-1px;color:#fff}.hero-title-line{display:block}.grad{background:linear-gradient(120deg,#818cf8,#c084fc,#22d3ee);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.hero-sub{max-width:620px;margin:26px auto 0;font-size:18px;line-height:1.75;color:#a3acc0}.hero-cta{display:flex;align-items:center;gap:16px;margin-top:40px}.hero .btn-ghost{color:#fff;border-color:#fff3}.hero .btn-ghost:hover{border-color:#fff6;background:#ffffff0f}.hero-mock{position:relative;width:100%;max-width:880px;margin-top:80px;perspective:1200px}.mock-glow{position:absolute;top:8%;right:0;bottom:-10%;left:0;background:radial-gradient(ellipse 60% 60% at 50% 50%,rgba(124,58,237,.35),transparent 70%);filter:blur(50px);pointer-events:none}.mock-main{position:relative;width:100%;border:1px solid rgba(255,255,255,.12);border-radius:20px;background:linear-gradient(180deg,#141628e6,#0a0b16f2);box-shadow:0 40px 120px #0000008c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);text-align:left;overflow:hidden}.mock-head{display:flex;align-items:center;gap:7px;padding:16px 22px;border-bottom:1px solid rgba(255,255,255,.08)}.mock-dot{width:11px;height:11px;border-radius:50%}.mock-dot-r{background:#ff5f57}.mock-dot-y{background:#febc2e}.mock-dot-g{background:#28c840}.mock-title{margin-left:8px;font-size:13px;color:#9aa4b8}.mock-body{padding:26px 28px 28px}.mock-row{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-bottom:1px dashed rgba(255,255,255,.08)}.mock-row:first-child{padding-top:0}.mock-label{font-size:14px;color:#a3acc0}.mock-value{font-size:16px;font-weight:700;color:#fff;font-variant-numeric:tabular-nums}.mock-free{color:#34d399}.mock-progress{height:8px;margin:24px 0 12px;border-radius:999px;background:#ffffff14;overflow:hidden}.mock-progress-bar{width:28%;height:100%;border-radius:999px;background:linear-gradient(90deg,#4f46e5,#7c3aed,#06b6d4)}.mock-hint{font-size:12px;color:#6f7a90}.mock-float{position:absolute;display:flex;align-items:center;gap:12px;padding:14px 18px;border-radius:14px;background:#121426e6;border:1px solid rgba(255,255,255,.12);box-shadow:0 20px 50px #00000080;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.mock-float-1{top:34%;left:-68px;animation:floatY 5s ease-in-out infinite}.mock-float-2{bottom:20%;right:-56px;animation:floatY 5s ease-in-out 1.2s infinite}.mock-float-icon{font-size:24px}.mock-float-text{display:flex;flex-direction:column;line-height:1.3}.mock-float-title{font-size:13px;font-weight:700;color:#fff}.mock-float-sub{font-size:12px;color:#8a93a8}@keyframes floatY{0%,to{transform:translateY(0)}50%{transform:translateY(-14px)}}.stats{padding:0;background:#05060f;border-top:1px solid rgba(255,255,255,.06)}.stats-grid{display:flex;align-items:stretch;justify-content:space-between;padding:56px 32px 64px}.stat-item{flex:1;display:flex;flex-direction:column;align-items:center;text-align:center;gap:8px}.stat-num{font-size:42px;font-weight:800;letter-spacing:-1px;background:linear-gradient(120deg,#fff,#c7d2fe);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-variant-numeric:tabular-nums}.stat-unit{font-size:18px;font-weight:600;-webkit-text-fill-color:#a5b4fc}.stat-label{font-size:14px;color:#8a93a8}.stat-divider{width:1px;align-self:stretch;margin:0 16px;background:#ffffff14}.section,.home-articles{padding:110px 0}@media (max-width: 768px){.home-articles{padding:64px 0}}.section-alt{background:var(--bg-soft)}.section-head{display:flex;flex-direction:column;align-items:center;text-align:center;max-width:680px;margin:0 auto 64px}.section-eyebrow{display:inline-flex;align-items:center;padding:6px 16px;font-size:13px;font-weight:600;color:var(--brand);background:#4f46e514;border:1px solid rgba(79,70,229,.15);border-radius:999px;margin-bottom:18px;letter-spacing:.5px}.section-title{margin:0;font-size:clamp(30px,4vw,44px);font-weight:800;letter-spacing:-.8px;line-height:1.2;color:var(--ink)}.section-desc{margin:18px 0 0;font-size:17px;line-height:1.75;color:var(--ink-3)}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.feature-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.feature-card:hover{transform:translateY(-6px);border-color:#d6dbf5;box-shadow:0 24px 50px #11182714}.feature-icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;font-size:26px;border-radius:14px;background:linear-gradient(135deg,#4f46e51a,#06b6d41a);border:1px solid rgba(79,70,229,.12);margin-bottom:20px}.feature-title{margin:0 0 10px;font-size:17px;font-weight:700;color:var(--ink)}.feature-desc{margin:0;font-size:14px;line-height:1.7;color:var(--ink-3)}.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.flow-card{position:relative;display:flex;align-items:center}.flow-step{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 26px;height:100%;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.flow-card:hover .flow-step{transform:translateY(-6px);box-shadow:0 24px 50px #11182714;border-color:#d6dbf5}.flow-num{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;font-size:18px;font-weight:800;color:#fff;border-radius:12px;background:var(--grad);margin-bottom:20px;font-variant-numeric:tabular-nums}.flow-title{margin:0 0 10px;font-size:18px;font-weight:700;color:var(--ink)}.flow-desc{margin:0;font-size:14px;line-height:1.7;color:var(--ink-3)}.flow-arrow{position:absolute;top:50%;right:-16px;transform:translateY(-50%);font-size:22px;color:#c3c8d6;z-index:1}.report-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:20px;align-items:stretch}.report-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.report-card:hover{transform:translateY(-5px);box-shadow:0 24px 50px #11182714;border-color:#d6dbf5}.report-card-title{font-size:17px;font-weight:700;color:var(--ink);margin-bottom:20px}.report-table{border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-bottom:16px}.report-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px;border-bottom:1px solid var(--line)}.report-row:last-child{border-bottom:none}.report-row-head{background:var(--bg-soft)}.report-row-head .report-cell-name,.report-row-head .report-cell-freq{font-size:12px;font-weight:700;color:var(--ink-3);text-transform:uppercase;letter-spacing:.5px}.report-cell-name{font-size:14px;color:var(--ink-2);line-height:1.5}.report-cell-freq{font-size:13px;color:var(--brand);font-weight:600;white-space:nowrap;flex-shrink:0}.report-note{font-size:12px;color:var(--ink-3);line-height:1.6;margin-top:auto}.report-desc{margin:0 0 20px;font-size:14px;line-height:1.75;color:var(--ink-3);flex:1}.report-tags{display:flex;flex-wrap:wrap;gap:8px}.tag{display:inline-flex;align-items:center;padding:6px 12px;font-size:12px;font-weight:600;color:var(--brand);background:#4f46e512;border-radius:8px}.role-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.role-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px 22px;text-align:center;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.role-card:hover{transform:translateY(-6px);box-shadow:0 24px 50px #11182714;border-color:#d6dbf5}.role-avatar{width:54px;height:54px;margin:0 auto 16px;display:flex;align-items:center;justify-content:center;font-size:26px;border-radius:50%;background:linear-gradient(135deg,#4f46e51a,#06b6d41a);border:1px solid rgba(79,70,229,.12)}.role-name{margin:0 0 6px;font-size:16px;font-weight:700;color:var(--ink)}.role-tag{display:inline-block;font-size:11px;font-family:ui-monospace,SF Mono,Cascadia Code,Consolas,monospace;color:var(--cyan);background:#06b6d41a;padding:2px 8px;border-radius:6px;margin-bottom:12px}.role-desc{margin:0;font-size:13px;line-height:1.65;color:var(--ink-3)}.pricing-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:880px;margin:0 auto}.price-card{position:relative;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:40px 36px;display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease}.price-card:hover{transform:translateY(-6px);box-shadow:0 30px 60px #1118271a}.price-featured{border:1px solid transparent;background:linear-gradient(var(--card),var(--card)) padding-box,var(--grad) border-box;box-shadow:0 30px 60px #4f46e524}.price-flag{position:absolute;top:-14px;left:50%;transform:translate(-50%);padding:5px 16px;font-size:12px;font-weight:700;color:#fff;background:var(--grad);border-radius:999px;white-space:nowrap}.price-name{font-size:15px;font-weight:700;color:var(--ink-2);margin-bottom:14px}.price-value{display:flex;align-items:baseline;gap:2px;margin-bottom:8px}.price-currency{font-size:24px;font-weight:700;color:var(--ink)}.price-num{font-size:56px;font-weight:800;letter-spacing:-2px;color:var(--ink);line-height:1;font-variant-numeric:tabular-nums}.price-unit{font-size:14px;color:var(--ink-3);margin-left:4px}.price-billing{font-size:13px;color:var(--ink-3);margin-bottom:24px}.price-list{display:flex;flex-direction:column;gap:12px;padding:24px 0;border-top:1px solid var(--line);margin-bottom:28px}.price-item{font-size:14px;color:var(--ink-2);line-height:1.5}.price-item:first-letter{color:var(--brand);font-weight:700}.pricing-note{max-width:880px;margin:32px auto 0;text-align:center;font-size:13px;color:var(--ink-3);line-height:1.7}.faq-wrap{max-width:760px}.faq-wrap .section-head{margin-bottom:48px}.faq-list{display:flex;flex-direction:column;gap:14px}.faq-item{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .25s ease,box-shadow .25s ease}.faq-item-open{border-color:#d6dbf5;box-shadow:0 16px 40px #1118270f}.faq-q{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 24px;cursor:pointer}.faq-q-text{font-size:16px;font-weight:600;color:var(--ink)}.faq-q-icon{width:28px;height:28px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:600;color:var(--brand);background:#4f46e514;border-radius:8px}.faq-a{padding:0 24px 22px;font-size:14px;line-height:1.8;color:var(--ink-3)}.contact{background:#05060f;color:#fff}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.contact .section-eyebrow{color:#a5b4fc;background:#6366f11f;border-color:#818cf833}.contact-title{margin:0;font-size:clamp(28px,3.5vw,40px);font-weight:800;letter-spacing:-.6px;line-height:1.25;color:#fff}.contact-desc{margin:18px 0 0;font-size:16px;line-height:1.75;color:#9aa4b8}.contact-points{display:flex;flex-direction:column;gap:16px;margin-top:32px}.contact-point{display:flex;align-items:center;gap:12px;font-size:15px;color:#c4cad6}.contact-point-icon{width:34px;height:34px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:17px;border-radius:10px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1)}.contact-count{display:inline-block;margin-top:28px;font-size:13px;color:#6f7a90}.contact-form-card{background:#0b0d1c;border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:34px 32px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:18px}.form-field{display:flex;flex-direction:column;gap:8px;margin-bottom:18px}.form-label{font-size:13px;font-weight:600;color:#c4cad6}.form-input,.form-textarea{width:100%;background:#ffffff0d;border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:13px 16px;font-size:15px;font-family:inherit;color:#fff;outline:none;transition:border-color .2s ease,background .2s ease}.form-input::placeholder,.form-textarea::placeholder{color:#5c667a}.form-input:focus,.form-textarea:focus{border-color:#6366f1;background:#ffffff14}.form-textarea{min-height:110px;resize:vertical;line-height:1.6}.shop-picker{display:flex;gap:10px}.shop-option{flex:1;text-align:center;padding:12px 0;font-size:14px;color:#c4cad6;border:1px solid rgba(255,255,255,.12);border-radius:10px;cursor:pointer;transition:all .2s ease}.shop-option:hover{border-color:#ffffff47}.shop-option-active{color:#fff;background:#6366f140;border-color:#6366f1}.form-msg{margin-top:14px;font-size:14px;text-align:center}.form-msg-ok{color:#34d399}.form-msg-err{color:#f87171}.footer{background:#05060f;border-top:1px solid rgba(255,255,255,.06);padding:72px 0 48px;color:#fff}.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:48px;align-items:start}.footer-brand{display:flex;align-items:center;gap:12px}.footer-logo{width:40px;height:40px;border-radius:10px}.footer-brand-text{display:flex;flex-direction:column;line-height:1.3}.footer-name{font-size:16px;font-weight:700}.footer-desc{font-size:12px;color:#8a93a8}.footer-links{display:flex;flex-direction:column;gap:12px}.footer-link{font-size:14px;color:#9aa4b8;cursor:pointer;transition:color .2s ease}.footer-link:hover{color:#fff}.reward-box{justify-self:end}.reward-title{display:block;font-size:13px;font-weight:600;color:#c4cad6;margin-bottom:14px}.reward-list{display:flex;gap:16px}.reward-item{display:flex;flex-direction:column;align-items:center;gap:6px}.reward-qr{width:84px;height:84px;border-radius:10px;border:1px solid rgba(255,255,255,.1);background:#fff;position:relative;z-index:1;cursor:zoom-in;transition:transform .28s cubic-bezier(.2,.8,.2,1),border-color .28s ease,box-shadow .28s ease}.reward-qr:hover{transform:scale(2.6);z-index:20;border-color:#ffffff59;box-shadow:0 12px 40px #0000008c}.reward-label{font-size:11px;color:#8a93a8}.footer-copy{grid-column:1 / -1;padding-top:32px;border-top:1px solid rgba(255,255,255,.06);font-size:13px;color:#5c667a;text-align:center}.back-top{position:fixed;right:28px;bottom:28px;z-index:90;width:46px;height:46px;display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff;background:linear-gradient(120deg,#4f46e5,#7c3aed);border-radius:14px;box-shadow:0 12px 30px #4f46e566;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.back-top:hover{transform:translateY(-3px);box-shadow:0 16px 38px #4f46e580}@media (max-width: 1024px){.feature-grid{grid-template-columns:repeat(2,1fr)}.role-grid{grid-template-columns:repeat(3,1fr)}.report-grid{grid-template-columns:1fr 1fr}.report-card-wide{grid-column:1 / -1}.flow-grid{grid-template-columns:repeat(2,1fr);gap:20px}.flow-arrow{display:none}.mock-float-1{left:-20px}.mock-float-2{right:-20px}}@media (max-width: 768px){.nav-links,.nav-actions .btn{display:none}.nav-burger{display:flex}.hero{padding:128px 0 88px}.hero-sub{font-size:16px}.hero-cta{flex-direction:column;width:100%;max-width:340px}.hero-cta .btn{width:100%}.stats-grid{flex-wrap:wrap;gap:28px 0;padding:44px 20px 48px}.stat-item{flex:1 1 45%}.stat-divider{display:none}.stat-num{font-size:34px}.section{padding:72px 0}.feature-grid,.flow-grid,.report-grid{grid-template-columns:1fr}.report-card-wide{grid-column:auto}.role-grid{grid-template-columns:repeat(2,1fr)}.pricing-grid{grid-template-columns:1fr}.contact-grid{grid-template-columns:1fr;gap:40px}.form-row{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr;gap:32px}.reward-box{justify-self:start}.mock-float{display:none}}@media (max-width: 420px){.container{padding:0 20px}.role-grid{grid-template-columns:1fr}}.shell-progress[data-v-88267499]{position:fixed;inset:0 0 auto 0;height:3px;z-index:60;pointer-events:none}.shell-progress-bar[data-v-88267499]{height:100%;width:0;background:linear-gradient(120deg,#4f46e5,#7c3aed,#06b6d4);transition:width .1s linear}.shell-nav[data-v-88267499]{position:sticky;top:0;z-index:50;background:#ffffffdb;-webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid #e8ebf1}.shell-nav-inner[data-v-88267499]{height:66px;display:flex;align-items:center;justify-content:space-between;gap:20px}.shell-brand[data-v-88267499]{display:flex;align-items:center;gap:10px;font-weight:700;color:#0b1220}.shell-brand-logo[data-v-88267499]{width:30px;height:30px}.shell-brand-name[data-v-88267499]{font-size:16px;letter-spacing:-.01em}.shell-nav-links[data-v-88267499]{display:flex;gap:24px}.shell-nav-link[data-v-88267499]{font-size:14.5px;color:#3c4657;font-weight:500;transition:color .2s ease}.shell-nav-link[data-v-88267499]:hover{color:#4f46e5}.shell-footer[data-v-88267499]{border-top:1px solid #e8ebf1;padding:26px 0}.shell-footer-inner[data-v-88267499]{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:13.5px;color:#6b7484}.shell-footer-links[data-v-88267499]{display:flex;gap:20px}.shell-footer a[data-v-88267499]:hover{color:#4f46e5}@media (max-width: 768px){.shell-nav-links[data-v-88267499]{gap:14px}.shell-nav-link[data-v-88267499]{font-size:13px}.shell-brand-name[data-v-88267499]{display:none}.shell-footer-inner[data-v-88267499]{flex-direction:column;gap:10px;text-align:center}}.art-state[data-v-fb48fb67]{padding:120px 0;text-align:center}.art-state-title[data-v-fb48fb67]{font-size:28px;margin:0 0 12px}.art-state-desc[data-v-fb48fb67]{color:var(--ink-3);margin:0 0 26px}.art-state-btn[data-v-fb48fb67]{display:inline-flex;padding:11px 26px;border-radius:999px;background:linear-gradient(120deg,#4f46e5,#7c3aed 55%,#6d28d9);color:#fff;font-weight:600;box-shadow:0 8px 24px #4f46e547}.art-layout[data-v-fb48fb67]{display:grid;grid-template-columns:minmax(0,1fr) 268px;gap:56px;padding:40px 0 72px;align-items:start}.art-article[data-v-fb48fb67]{min-width:0}.art-crumb[data-v-fb48fb67]{margin-bottom:22px}.art-crumb ol[data-v-fb48fb67]{display:flex;flex-wrap:wrap;align-items:center;gap:8px;list-style:none;margin:0;padding:0;font-size:13.5px;color:var(--ink-3)}.art-crumb li+li[data-v-fb48fb67]:before{content:"/";margin-right:8px;color:#c3c9d8}.art-crumb a[data-v-fb48fb67]{color:var(--ink-3)}.art-crumb a[data-v-fb48fb67]:hover{color:var(--brand)}.art-crumb li[aria-current=page][data-v-fb48fb67]{color:var(--ink-2);max-width:60%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.art-head[data-v-fb48fb67]{padding-bottom:26px;margin-bottom:32px;border-bottom:1px solid var(--line)}.art-title[data-v-fb48fb67]{margin:0 0 16px;font-size:36px;font-weight:800;line-height:1.32;letter-spacing:-.025em;color:var(--ink)}.art-meta[data-v-fb48fb67]{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--ink-3)}.art-tags[data-v-fb48fb67]{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.art-vars[data-v-fb48fb67]{margin:0 0 30px;border:1px solid var(--line);border-radius:14px;background:var(--card);overflow:hidden}.art-vars-title[data-v-fb48fb67]{display:flex;align-items:center;gap:8px;padding:13px 18px;font-size:13.5px;font-weight:700;color:var(--ink);letter-spacing:.02em;border-bottom:1px solid var(--line)}.art-vars-hint[data-v-fb48fb67]{font-size:11.5px;font-weight:500;color:var(--brand);background:#4f46e514;border-radius:999px;padding:2px 9px}.art-vars-table[data-v-fb48fb67]{width:100%;border-collapse:collapse;font-size:13.5px}.art-vars-table th[data-v-fb48fb67],.art-vars-table td[data-v-fb48fb67]{padding:10px 18px;text-align:left;border-bottom:1px solid var(--line);line-height:1.55}.art-vars-table th[data-v-fb48fb67]{font-size:12.5px;font-weight:600;color:var(--ink-3);background:#141c3805}.art-vars-table tbody tr:last-child td[data-v-fb48fb67]{border-bottom:none}.art-vars-value[data-v-fb48fb67]{font-weight:700;color:var(--brand);white-space:nowrap}.art-vars-note[data-v-fb48fb67]{color:var(--ink-3)}@media (max-width: 640px){.art-vars-table th[data-v-fb48fb67]:last-child,.art-vars-note[data-v-fb48fb67]{display:none}.art-vars-table th[data-v-fb48fb67],.art-vars-table td[data-v-fb48fb67]{padding:9px 14px}}.art-foot[data-v-fb48fb67]{margin-top:48px;padding:26px 28px;border-radius:var(--radius);background:linear-gradient(135deg,#4f46e50f,#06b6d40f);border:1px solid var(--line)}.art-foot-note[data-v-fb48fb67]{margin:0 0 16px;color:var(--ink-2);font-size:15px}.art-cta[data-v-fb48fb67]{display:inline-flex;padding:10px 22px;border-radius:999px;background:linear-gradient(120deg,#4f46e5,#7c3aed 55%,#6d28d9);color:#fff;font-size:14.5px;font-weight:600;box-shadow:0 8px 22px #4f46e542;transition:transform .2s ease,box-shadow .2s ease}.art-cta[data-v-fb48fb67]:hover{transform:translateY(-2px);box-shadow:0 14px 30px #4f46e55c}.art-postnav[data-v-fb48fb67]{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:34px}.art-postnav-item[data-v-fb48fb67]{display:flex;flex-direction:column;gap:6px;padding:18px 20px;border:1px solid var(--line);border-radius:14px;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.art-postnav-item[data-v-fb48fb67]:hover{border-color:#d8dced;transform:translateY(-2px);box-shadow:0 12px 28px #141c3814}.art-postnav-empty[data-v-fb48fb67]{border:none;pointer-events:none}.art-postnav-next[data-v-fb48fb67]{text-align:right}.art-postnav-label[data-v-fb48fb67]{font-size:12.5px;color:var(--brand);font-weight:600}.art-postnav-title[data-v-fb48fb67]{font-size:15px;color:var(--ink);font-weight:600;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.art-side[data-v-fb48fb67]{position:sticky;top:92px;display:flex;flex-direction:column;gap:26px}.art-toc[data-v-fb48fb67],.art-related[data-v-fb48fb67]{padding:20px;border:1px solid var(--line);border-radius:14px;background:var(--card)}.art-toc-title[data-v-fb48fb67]{font-size:13px;font-weight:700;color:var(--ink);letter-spacing:.04em;margin-bottom:12px}.art-toc ul[data-v-fb48fb67]{list-style:none;margin:0;padding:0;max-height:52vh;overflow-y:auto}.art-toc-item a[data-v-fb48fb67]{display:block;padding:6px 0 6px 12px;font-size:13.5px;line-height:1.55;color:var(--ink-3);border-left:2px solid transparent;transition:color .18s ease,border-color .18s ease}.art-toc-item a[data-v-fb48fb67]:hover{color:var(--ink)}.art-toc-item a.is-active[data-v-fb48fb67]{color:var(--brand);border-left-color:var(--brand);font-weight:600}.art-toc-lv3 a[data-v-fb48fb67]{padding-left:24px}.art-toc-lv4 a[data-v-fb48fb67]{padding-left:36px}.art-related-item[data-v-fb48fb67]{display:flex;flex-direction:column;gap:4px;padding:10px 0;border-top:1px solid var(--line)}.art-related-item[data-v-fb48fb67]:first-of-type{border-top:none}.art-related-title[data-v-fb48fb67]{font-size:14px;line-height:1.55;color:var(--ink-2);font-weight:500;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.art-related-item:hover .art-related-title[data-v-fb48fb67]{color:var(--brand)}.art-related-date[data-v-fb48fb67]{font-size:12px;color:var(--ink-3)}.art-rec[data-v-fb48fb67]{padding-bottom:64px}@media (max-width: 1000px){.art-layout[data-v-fb48fb67]{grid-template-columns:1fr;gap:36px}.art-side[data-v-fb48fb67]{position:static;order:-1}.art-toc ul[data-v-fb48fb67]{max-height:none}}@media (max-width: 768px){.art-layout[data-v-fb48fb67]{padding:26px 0 48px}.art-title[data-v-fb48fb67]{font-size:26px}.art-postnav[data-v-fb48fb67]{grid-template-columns:1fr}.art-postnav-next[data-v-fb48fb67]{text-align:left}}.ap-wrap[data-v-484e2115]{padding-top:44px}.ap-crumb[data-v-484e2115]{margin-bottom:18px}.ap-crumb ol[data-v-484e2115]{display:flex;align-items:center;gap:8px;list-style:none;margin:0;padding:0;font-size:13.5px;color:#6b7484}.ap-crumb li+li[data-v-484e2115]:before{content:"/";margin-right:8px;color:#c3c9d8}.ap-crumb a[data-v-484e2115]:hover{color:#4f46e5}.ap-crumb li[aria-current=page][data-v-484e2115]{color:#3c4657}.ap-head[data-v-484e2115]{padding-bottom:30px;border-bottom:1px solid #e8ebf1}.ap-title[data-v-484e2115]{margin:0 0 12px;font-size:36px;font-weight:800;letter-spacing:-.025em;line-height:1.3;color:#0b1220}.ap-desc[data-v-484e2115]{margin:0;font-size:16px;color:#6b7484;line-height:1.75}.ap-loading[data-v-484e2115]{padding:32px 0 64px;color:#6b7484;font-size:15px}@media (max-width: 768px){.ap-wrap[data-v-484e2115]{padding-top:28px}.ap-title[data-v-484e2115]{font-size:27px}.ap-desc[data-v-484e2115]{font-size:15px}}*{box-sizing:border-box}html,body{margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#fff;color:#0b1220;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}#app{min-height:100vh}::selection{background:#4f46e52e;color:#1e1b4b}
