@charset "UTF-8";
:root{--blue:#004df0;--blue-dark:#003bc0;--ink:#14213b;--muted:#596579;--soft:#f5f7fc;--line:#e1e6f0;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:96px}body{margin:0;color:var(--ink);background:white;font:16px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}button{color:inherit}img{display:block;max-width:100%;height:auto}p,h1,h2,h3,blockquote{margin:0}p{color:var(--muted)}h1,h2,h3{line-height:1.17;letter-spacing:-.035em}h2{font-size:42px;font-weight:650}h3{font-size:20px;font-weight:650}a:hover{color:var(--blue)}[hidden]{display:none!important}:focus-visible{outline:3px solid var(--blue);outline-offset:5px}.wrap{max-width:1240px;margin:auto;padding:0 32px}.section{padding:88px 0}.eyebrow{font-size:12px;line-height:1.5;font-weight:650;letter-spacing:.12em;color:var(--blue);margin-bottom:16px}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cbd4e3;border-radius:9px;background:white;color:var(--ink);font-size:14px;font-weight:600;min-height:48px;padding:12px 23px;transition:background .15s}.button:hover{background:var(--soft);color:var(--ink)}.button.primary{background:var(--blue);border-color:var(--blue);color:white}.button.primary:hover{background:var(--blue-dark)}.button.small{min-height:40px;padding:9px 16px;font-size:13px}.text-link{display:inline-flex;align-items:center;font-weight:600;color:var(--blue);font-size:15px;border-bottom:1px solid transparent}.text-link:hover{border-color:var(--blue)}.skip{position:fixed;left:16px;top:-80px;z-index:100;background:white;padding:10px}.skip:focus{top:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.header{height:80px;background:#fffffffa;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(12px)}.nav-wrap{height:100%;display:flex;align-items:center;gap:45px;position:relative}.brand{display:inline-flex;align-items:center;gap:9px;color:var(--ink);font-weight:750;font-size:26px;letter-spacing:-1.1px;white-space:nowrap}.brand-icon{background:var(--blue);color:white;font-size:27px;border-radius:8px;line-height:32px;text-align:center;width:33px;letter-spacing:0}.brand:hover{color:var(--ink)}#navigation{display:flex;justify-content:space-between;align-items:center;flex:1;gap:20px}.nav-links,.nav-actions{display:flex;align-items:center;gap:23px;font-size:13px;font-weight:550;white-space:nowrap}.nav-actions{gap:20px}summary{list-style:none}summary::-webkit-details-marker{display:none}/* 下拉箭头改用几何图形，不再用 '⌄'(U+2304) 字符：该字形在系统字体里坐落在基线附近，比文字视觉中心低约 4px，且自带左右 sidebearing 使间距无法精确控制。改用旋转方块的两条边后，尺寸用 em 跟随字号（移动端 summary 为 15px），颜色用 currentColor 跟随 hover。 */.header summary:after{content:'';display:inline-block;width:.4em;height:.4em;margin-left:.5em;vertical-align:.26em;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg)}.mega{position:absolute;top:69px;left:32px;right:32px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px;white-space:normal;padding:22px;background:white;border:1px solid var(--line);border-radius:14px;box-shadow:0 18px 48px #14213b14}.mega-item{padding:16px;border-radius:9px}.mega-item:hover{background:var(--soft)}.mega-item strong,.mega-item span{display:block}.mega-item strong{display:flex;align-items:center;gap:9px;font-size:15px;margin-bottom:6px}.mega-icon{width:24px;height:24px;flex:none}.mega-item span{font-size:13px;color:var(--muted);line-height:1.6}.login-menu{position:relative}.login-links{position:absolute;right:0;top:35px;width:170px;background:white;border:1px solid var(--line);border-radius:9px;box-shadow:0 14px 30px #14213b12;padding:8px}.login-links a{display:block;padding:9px}.menu-toggle{display:none}
.hero{padding:68px 0 0;background:linear-gradient(180deg,#f5f8ff,white 92%);text-align:center}.hero h1{max-width:1020px;margin:auto;font-size:62px;line-height:1.08;font-weight:680;letter-spacing:-.05em;text-wrap:balance}.hero-description{max-width:770px;margin:23px auto 0;font-size:17px;line-height:1.75}.hero-actions{display:flex;gap:12px;justify-content:center;margin:25px 0 0}.product-preview{margin:52px auto 0;border:1px solid #d6dff0;background:white;border-radius:18px;box-shadow:0 18px 60px #004df009;overflow:hidden;text-align:left}.preview-intro{padding:25px 30px 20px;display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:45px}.preview-intro h2{font-size:21px;letter-spacing:-.025em;line-height:1.35}.preview-intro p{font-size:13px;line-height:1.6}.preview-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:#fafbfe}.preview-tabs button{border:0;border-right:1px solid var(--line);border-bottom:3px solid transparent;background:transparent;padding:17px 13px;font-size:14px;font-weight:600;display:flex;align-items:center;justify-content:center;gap:12px}.preview-tabs button:last-child{border-right:0}.preview-tabs button span{font-size:11px;color:var(--muted);font-weight:400}.preview-tabs button[aria-selected=true]{border-bottom-color:var(--blue);color:var(--blue);background:white}.preview-image{padding:24px 32px;background:#f1f5fe}.preview-image [role=tabpanel]{position:relative;display:flex;align-items:center;justify-content:center;min-height:360px}.preview-image img{max-height:410px;max-width:100%;width:auto;object-fit:contain;border-radius:8px}.preview-link{position:absolute;bottom:8px;right:0;background:white;border:1px solid var(--line);box-shadow:0 3px 12px #14213b10;border-radius:8px;padding:9px 14px;font-size:12px;font-weight:600;color:var(--blue)}
.trust{padding:47px 0 60px;text-align:center}.trust h2{font-size:21px;letter-spacing:-.02em}.brand-logos{display:flex;justify-content:center;align-items:center;gap:65px;margin:30px auto}.brand-logos img{width:auto;height:34px;max-width:155px;object-fit:contain}.campaign-logos{display:grid;grid-template-columns:repeat(10,1fr);align-items:center;gap:12px;padding:20px 0 28px}.campaign-logo img{width:100%;max-height:80px;object-fit:contain}.certifications{display:flex;align-items:center;justify-content:center;gap:65px;border-top:1px solid var(--line);padding-top:29px}.certifications img{height:26px;width:auto;max-width:210px;object-fit:contain}
.platform{border-top:1px solid var(--line)}.product-row{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center;padding:82px 0;border-bottom:1px solid var(--line)}.product-row:last-child{border:0}.product-row:nth-child(even) .product-copy{order:2}.product-row:nth-child(even) .product-image{order:1}.product-copy h2{font-size:36px;line-height:1.18;text-wrap:balance}.features{list-style:none;padding:0;margin:28px 0 23px;display:grid;gap:20px}.features li{display:flex;gap:12px}.features li>span{color:var(--blue);background:#eaf0ff;border-radius:50%;width:21px;height:21px;flex-shrink:0;line-height:21px;text-align:center;font-size:12px;margin-top:1px}.features h3{font-size:16px;letter-spacing:-.02em;line-height:1.35;margin-bottom:5px}.features p{font-size:14px;line-height:1.7}.product-image{background:#eff3fb;border:1px solid #e5ebf6;border-radius:var(--radius);padding:27px 12px;min-height:330px;display:flex;align-items:center;justify-content:center}.product-image img{max-height:470px;object-fit:contain;filter:drop-shadow(0 8px 16px #14213b09)}
.section-heading{text-align:center;max-width:750px;margin:0 auto 32px}.section-heading>p:not(.eyebrow){margin-top:15px;font-size:16px}.why{background:var(--soft)}.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.why-grid article{background:white;border:1px solid var(--line);padding:27px 23px;border-radius:13px}.why-grid img{width:64px;height:44px;object-fit:contain;object-position:left;margin-bottom:23px}.why-grid h3{font-size:19px;line-height:1.3;margin-bottom:12px}.why-grid p{font-size:14px;line-height:1.75}.filters{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-top:30px}.filters button{border:1px solid var(--line);border-radius:30px;background:white;color:var(--muted);padding:9px 16px;font-size:13px;min-height:42px}.filters button[aria-pressed=true]{color:white;background:var(--blue);border-color:var(--blue)}.result-count{font-size:12px;text-align:center;margin:14px 0 23px}.stories-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.story{border:1px solid var(--line);border-radius:13px;padding:27px;display:flex;flex-direction:column;align-items:flex-start}.stars{font-size:15px;color:var(--blue);letter-spacing:3px}.story h3{font-size:19px;line-height:1.35;margin:16px 0 12px}.story blockquote{font-size:14px;line-height:1.75;color:var(--muted);margin-bottom:24px}.person{display:flex;align-items:center;gap:12px;margin-top:auto;width:100%}.person img,.avatar{width:39px;height:39px;border-radius:50%;object-fit:cover;flex-shrink:0}.avatar{background:#edf2ff;display:grid;place-items:center;color:var(--blue);font-weight:600}.person strong,.person span:not(.avatar){display:block;font-size:13px;line-height:1.5}.person div>span{color:var(--muted);font-size:12px}.tag{font-size:11px;border:1px solid var(--line);background:var(--soft);padding:3px 9px;border-radius:5px;margin-top:17px;color:var(--muted)}.more{display:flex;margin:28px auto 0}.more-creators{display:table;margin:21px auto 0}
.faq-section{background:#fafbfe;border-top:1px solid var(--line)}.faq-layout{display:grid;grid-template-columns:1fr 1.7fr;gap:90px}.faq-layout h2{font-size:37px}.faq-layout>div>p:not(.eyebrow){margin:20px 0}.faq-layout>div>.text-link{margin-top:22px}.faq{border-bottom:1px solid #dbe2ef}.faq:first-child{border-top:1px solid #dbe2ef}.faq summary{font-size:16px;line-height:1.5;font-weight:600;position:relative;padding:21px 32px 21px 0}.faq summary:after{content:'+';position:absolute;right:5px;top:20px;font-weight:400;font-size:21px;color:var(--blue)}.faq[open] summary:after{content:'−'}.faq>div{padding:0 30px 22px 0;font-size:14px;line-height:1.75}.faq a{color:var(--blue);text-decoration:underline;text-underline-offset:3px}.growth{padding:64px 0}.growth .section-heading h2{font-size:29px}.growth-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.growth-card{border:1px solid var(--line);border-radius:12px;padding:24px 54px 24px 25px;position:relative}.growth-card strong,.growth-card span{display:block}.growth-card strong{font-size:20px;letter-spacing:-.02em}.growth-card span{font-size:14px;color:var(--muted);margin-top:7px}.growth-card b{position:absolute;right:24px;top:26px;color:var(--blue)}.growth-card:hover{background:var(--soft)}.cta{background:#edf2ff;padding:67px 0;text-align:center}.cta .eyebrow{font-size:15px;letter-spacing:0}.cta h2{max-width:680px;margin:auto;font-size:43px;text-wrap:balance}.cta>div>p:not(.eyebrow):not(.preview-note){margin:18px auto 25px;max-width:590px;font-size:15px}.cta form{display:flex;max-width:465px;gap:9px;justify-content:center;margin:0 auto}.cta input{min-width:0;flex:1;background:white;border:1px solid #c9d4e7;border-radius:9px;padding:12px 16px;font-size:14px}.preview-note{font-size:11px;margin-top:12px}.footer-top{padding:63px 0 40px}.footer-top>.brand{margin-bottom:30px}.footer-columns{display:grid;grid-template-columns:1fr 1.25fr 1.25fr 1fr;gap:35px}.footer-columns h3{font-size:13px;letter-spacing:0;margin-bottom:14px}.footer-columns a{display:table;font-size:13px;margin:8px 0;color:var(--muted)}.footer-columns a:hover{color:var(--blue)}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding:22px 0;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}
@media(min-width:1450px){.hero{padding-top:83px}.hero h1{font-size:68px}.hero-description{font-size:18px}}
@media(max-width:1100px){.nav-wrap{justify-content:space-between}.menu-toggle{display:block;border:1px solid var(--line);background:white;border-radius:8px;width:43px;height:43px;font-size:22px}#navigation{display:none;position:absolute;top:79px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:20px 32px;max-height:calc(100dvh - 80px);overflow:auto;box-shadow:0 15px 20px #14213b0b}#navigation.open{display:block}.nav-links,.nav-actions{display:flex;flex-direction:column;align-items:stretch;gap:0;white-space:normal}.nav-links>a,.nav-links summary,.nav-actions summary{display:block;padding:12px 0;font-size:15px}.nav-actions{border-top:1px solid var(--line);padding-top:10px;margin-top:10px}.mega{position:static;display:grid;grid-template-columns:1fr 1fr;box-shadow:none;padding:5px;border-radius:8px;background:var(--soft)}.mega-item{padding:13px}.login-links{position:static;width:100%;border:0;box-shadow:none;padding:0 0 10px}.login-links a{font-size:14px}.nav-actions>.button{margin-top:8px}.product-row{gap:36px}.product-copy h2{font-size:31px}.why-grid{grid-template-columns:repeat(2,1fr)}.faq-layout{gap:45px}.hero h1{font-size:54px}.stories-grid{gap:14px}.story{padding:22px}.brand-logos{gap:50px}.certifications{gap:35px}}
@media(max-width:760px){.wrap{padding:0 20px}.header{height:68px}#navigation{top:67px;padding:16px 20px;max-height:calc(100dvh - 68px)}.brand{font-size:25px}.hero{padding-top:41px}.hero h1{font-size:39px;line-height:1.1;letter-spacing:-.045em}.hero-description{font-size:15px;line-height:1.75;margin-top:19px}.hero .eyebrow{font-size:10px;margin-bottom:15px}.hero-actions{margin-top:22px}.hero-actions .button{font-size:13px;padding:12px 16px}.product-preview{margin-top:33px;border-radius:12px}.preview-intro{display:block;padding:20px}.preview-intro h2{font-size:18px}.preview-intro p{font-size:12px;margin-top:10px}.preview-tabs{grid-template-columns:repeat(2,1fr)}.preview-tabs button{padding:12px 8px;font-size:12px;min-height:49px}.preview-tabs button:nth-child(-n+2){border-bottom:1px solid var(--line)}.preview-tabs button[aria-selected=true]{box-shadow:inset 0 -3px var(--blue)}.preview-image{padding:15px 8px 12px}.preview-image [role=tabpanel]{min-height:225px;padding-bottom:34px}.preview-image img{max-height:230px;width:100%}.preview-link{font-size:11px;bottom:0;padding:5px 9px}.section{padding:58px 0}.trust{padding:34px 0 38px}.trust h2{font-size:18px}.brand-logos{gap:22px 33px;display:grid;grid-template-columns:repeat(2,1fr);justify-items:center;max-width:300px;margin:24px auto 15px}.brand-logos img{height:28px;max-width:120px}.campaign-logos{grid-template-columns:repeat(5,1fr);gap:6px;padding:10px 0 20px}.campaign-logo img{min-height:42px}.certifications{gap:14px;flex-wrap:wrap;padding-top:23px}.certifications img{height:19px;max-width:143px}.product-row{grid-template-columns:1fr;gap:28px;padding:51px 0}.product-copy h2{font-size:31px;text-wrap:initial}.product-row:nth-child(even) .product-copy{order:initial}.product-row:nth-child(even) .product-image{order:initial}.features{gap:18px;margin:24px 0 21px}.features p{font-size:14px}.product-image{min-height:210px;padding:21px 12px}.product-image img{max-height:340px}.eyebrow{font-size:11px;margin-bottom:13px}.section-heading{margin-bottom:25px}.section-heading h2{font-size:33px}.section-heading>p:not(.eyebrow){font-size:14px}.why-grid{gap:13px}.why-grid article{padding:21px 18px}.why-grid h3{font-size:18px}.why-grid p{font-size:13px;line-height:1.7}.why-grid img{margin-bottom:17px}.stories-grid{grid-template-columns:1fr}.story{padding:25px}.story h3{font-size:20px}.story blockquote{font-size:14px}.filters{gap:7px;margin-top:23px}.filters button{padding:8px 12px;font-size:12px}.faq-layout{grid-template-columns:1fr;gap:27px}.faq-layout h2{font-size:33px;max-width:280px}.faq-layout>div>.text-link{margin-top:15px}.faq summary{font-size:15px;padding-top:19px;padding-bottom:19px}.growth .section-heading h2{font-size:27px}.growth-grid{grid-template-columns:1fr;gap:13px}.growth-card{padding:20px 45px 20px 21px}.growth-card strong{font-size:19px}.cta{padding:44px 0}.cta h2{font-size:32px}.cta>div>p:not(.eyebrow):not(.preview-note){font-size:14px}.cta form{gap:7px}.cta input{padding:11px 12px}.cta form .button{padding:11px 14px;font-size:13px}.preview-note{font-size:11px}.footer-top{padding:45px 0 28px}.footer-columns{grid-template-columns:1fr 1fr;gap:25px 18px}.footer-columns a{font-size:12px;overflow-wrap:anywhere}.footer-bottom{display:block;font-size:11px}.footer-bottom a{display:block;margin-top:9px}.mega{grid-template-columns:1fr}.mega-item span{font-size:12px}}
@media(max-width:380px){.hero h1{font-size:34px}.why-grid{grid-template-columns:1fr}.preview-tabs button{gap:6px;font-size:11px}.cta form{flex-wrap:wrap}.cta input{flex-basis:100%}.cta form .button{width:100%}.footer-columns{column-gap:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Official icon from the public PledgeBox Brand Assets library. */
.brand .official-mark{width:34px;height:33px;object-fit:contain;flex-shrink:0}

/* ---- Growth Essentials 由 2 张卡扩到 4 张 ----
   主体里的 .growth-grid 是 `1fr 1fr`（桌面两列）+ 760px 断点的单列。
   这里改 4 列必须把整条响应式阶梯重写一遍：媒体查询不加特异性，
   若只在这里写一条无条件的 4 列规则，源序靠后会把 760px 的单列也一起盖掉。 */
.growth-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.growth-card{padding:22px 42px 22px 21px}
.growth-card b{right:19px;top:24px}
.growth-card strong{font-size:18px}
@media(max-width:1100px){.growth-grid{grid-template-columns:1fr 1fr;gap:22px}}
@media(max-width:760px){.growth-grid{grid-template-columns:1fr;gap:13px}}

/* ---- Trusted by … 标题链到 /customers ----
   a{color:inherit} 已经让它和普通标题一模一样，需要一点可点击的提示；
   用极淡的下划线，hover 时转深，不改变版式宽度。 */
.trust h2 a{text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:5px;transition:color .2s,text-decoration-color .2s}
.trust h2 a:hover{text-decoration-color:currentColor}