:root{--sd-bg:#fff;--sd-bg-soft:#f8fafc;--sd-bg-subtle:#f1f5f9;--sd-text-main:#0f172a;--sd-text-muted:#64748b;--sd-text-light:#94a3b8;--sd-border:#0000000f;--sd-border-hover:#0000001f;--sd-accent:#0f172a;--sd-font:"Inter", system-ui, sans-serif}.sd-page{font-family:var(--sd-font);background:var(--sd-bg);color:var(--sd-text-main);line-height:1.5;overflow-x:hidden}.sd-hero{background:#fff;justify-content:center;align-items:center;width:100%;min-height:85vh;padding-top:80px;display:flex;position:relative;overflow:hidden}.sd-hero-bg-1{background:radial-gradient(circle at 75% 25%, var(--sd-accent-bg,#00000008) 0%, transparent 60%);pointer-events:none;filter:blur(100px);position:absolute;inset:-10%}.sd-hero-bg-2{pointer-events:none;background-image:radial-gradient(#0000000a 1px,#0000 1px);background-size:48px 48px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(circle,#000,#0000 90%);mask-image:radial-gradient(circle,#000,#0000 90%)}.sd-hero-bg-3{pointer-events:none;background:linear-gradient(#0000 70%,#fff 100%);position:absolute;inset:0}.sd-hero-content{z-index:10;text-align:center;max-width:1000px;padding:2rem;position:relative}.sd-breadcrumbs{justify-content:center;align-items:center;gap:.8rem;margin-bottom:2rem;font-size:.85rem;font-weight:500;display:flex}.sd-breadcrumbs a{color:var(--sd-text-muted);text-decoration:none;transition:color .3s}.sd-breadcrumbs a:hover{color:var(--sd-text-main)}.sd-breadcrumb-sep,.sp-breadcrumb-sep{color:var(--sd-text-light);opacity:.5}.sp-breadcrumb-active{color:var(--sd-text-main)}.sd-hero-kicker{letter-spacing:.3em;text-transform:uppercase;color:var(--sd-text-muted);background:var(--sd-bg-soft);border:1px solid var(--sd-border);border-radius:100px;margin:0 0 2.5rem;padding:.6rem 1.6rem;font-size:.75rem;font-weight:800;display:inline-block}.sd-hero-title{letter-spacing:-.05em;color:var(--sd-text-main);margin:0 0 2.5rem;font-size:clamp(2rem,8.5vw,6rem);font-weight:900;line-height:.92}.sd-hero-sub{color:var(--sd-text-muted);max-width:680px;margin:0 auto 4.5rem;font-size:clamp(1.1rem,1.8vw,1.35rem);line-height:1.65}.sd-scroll-hint{flex-direction:column;align-items:center;gap:.75rem;display:flex}.sd-scroll-line{background:linear-gradient(to bottom, var(--sd-text-main), transparent);transform-origin:top;width:1.5px;height:60px;animation:2s ease-in-out infinite sd-pulse}@keyframes sd-pulse{0%,to{opacity:1;transform:scaleY(1)}50%{opacity:.3;transform:scaleY(.4)}}.sd-scroll-text{letter-spacing:.25em;text-transform:uppercase;color:var(--sd-text-light);font-size:.65rem;font-weight:800}.sd-section{background:var(--sd-bg);padding:9rem 0}.sd-section--soft{background:var(--sd-bg-soft)}.sd-section--dark{background:#000}.sd-inner{max-width:1240px;margin:0 auto;padding:0 5vw}.sd-section-label{letter-spacing:.35em;text-transform:uppercase;color:var(--sd-accent);margin-bottom:1.8rem;font-size:.72rem;font-weight:800;display:inline-block}.sd-section-h{letter-spacing:-.04em;color:var(--sd-text-main);margin:0 0 2.5rem;font-size:clamp(2.4rem,4.5vw,3.8rem);font-weight:900;line-height:1}.sd-section--dark .sd-section-h{color:#fff}.sd-section-intro{color:var(--sd-text-muted);max-width:720px;margin-bottom:4.5rem;font-size:clamp(1.1rem,1.6vw,1.25rem);line-height:1.7}.sd-section--dark .sd-section-intro{color:#fff9}.sd-what-grid{grid-template-columns:1fr 1.2fr;align-items:start;gap:6rem;display:grid}.sd-accent-line{background:var(--sd-text-main);border-radius:20px;width:60px;height:4px;margin:1rem 0}.sd-what-right{flex-direction:column;gap:2rem;display:flex}.sd-what-p{color:var(--sd-text-muted);font-size:1.1rem;line-height:1.8}.sd-what-p:first-child{color:var(--sd-text-main);font-size:1.3rem;font-weight:600;line-height:1.6}.sd-benefits-grid,.sd-features-grid{grid-template-columns:repeat(3,1fr);gap:2rem;display:grid}.sd-benefit-card,.sd-feature-card{border:1px solid var(--sd-border);background:#fff;border-radius:24px;padding:3.5rem 2.8rem;transition:all .4s cubic-bezier(.16,1,.3,1)}.sd-benefit-card:hover,.sd-feature-card:hover{border-color:var(--sd-border-hover);transform:translateY(-8px);box-shadow:0 20px 50px #0000000d}.sd-benefit-icon,.sd-feature-icon{color:var(--sd-text-main);background:var(--sd-bg-soft);border-radius:20px;margin-bottom:2rem;padding:1.25rem;font-size:2rem;display:inline-block}.sd-benefit-title,.sd-feature-title{letter-spacing:-.02em;margin-bottom:1rem;font-size:1.25rem;font-weight:800}.sd-benefit-desc,.sd-feature-desc{color:var(--sd-text-muted);font-size:.95rem;line-height:1.7}.sd-steps{grid-template-columns:repeat(2,1fr);gap:3rem 6rem;padding-top:2rem;display:grid}.sd-step{border-bottom:1px solid #ffffff1a;gap:2.5rem;padding:2.5rem 0;display:flex}.sd-step-num{color:#fff;background:var(--sd-accent,#3b82f6);border-radius:22px;flex-shrink:0;justify-content:center;align-items:center;width:60px;height:60px;font-size:1.2rem;font-weight:900;display:flex;box-shadow:0 10px 25px #0000004d}.sd-step-title{color:#fff;margin-bottom:.75rem;font-size:1.4rem;font-weight:800}.sd-step-desc{color:#ffffff80;font-size:1rem;line-height:1.7}.sd-faq-list{max-width:800px;margin:0 auto}.sd-faq-item{border-bottom:1px solid var(--sd-border);cursor:pointer;padding:0;transition:background .3s}.sd-faq-item:hover{background:var(--sd-bg-soft)}.sd-faq-q{justify-content:space-between;align-items:center;padding:2.2rem 0;transition:padding .3s;display:flex}.sd-faq-item--open .sd-faq-q{padding-bottom:1rem}.sd-faq-q-text{color:var(--sd-text-main);font-size:1.15rem;font-weight:700;transition:color .3s}.sd-faq-toggle{border:1.5px solid var(--sd-border);width:36px;height:36px;color:var(--sd-text-main);border-radius:50%;justify-content:center;align-items:center;transition:all .5s cubic-bezier(.34,1.56,.64,1);display:flex}.sd-faq-item--open .sd-faq-toggle{background:var(--sd-text-main);border-color:var(--sd-text-main);color:#fff;transform:rotate(45deg)}.sd-faq-a{opacity:0;max-height:0;transition:max-height .6s cubic-bezier(.16,1,.3,1),opacity .4s,transform .4s;overflow:hidden;transform:translateY(10px)}.sd-faq-a-inner{padding:0 0 2.5rem}.sd-faq-item--open .sd-faq-a{opacity:1;max-height:500px;transform:translateY(0)}.sd-faq-a-text{color:var(--sd-text-muted);max-width:90%;margin:0;font-size:1.05rem;line-height:1.8}.sd-cta{text-align:center;color:#fff;background:#000;padding:10rem 2rem}.sd-cta-h{letter-spacing:-.05em;margin-bottom:2rem;font-size:clamp(3rem,7vw,5rem);font-weight:900}.sd-cta-sub{color:#fff9;margin-bottom:4rem;font-size:1.2rem}.sd-cta-btn{color:#000;text-transform:uppercase;letter-spacing:.1em;background:#fff;border-radius:100px;align-items:center;gap:1rem;padding:1.4rem 3.5rem;font-weight:800;text-decoration:none;transition:all .4s cubic-bezier(.16,1,.3,1);display:inline-flex}.sd-cta-btn:hover{transform:scale(1.05);box-shadow:0 20px 60px #fff3}@media (max-width:1024px){.sd-hero{text-align:center;justify-content:center;min-height:auto;padding:9rem 1.5rem 5rem}.sd-hero-content{align-items:center}.sd-hero-title{font-size:clamp(2rem,8vw,4rem)}.sd-what-grid{grid-template-columns:1fr;gap:3rem}.sd-benefits-grid,.sd-features-grid,.sd-steps{grid-template-columns:repeat(2,1fr);gap:1.5rem}}@media (max-width:768px){.sd-hero{padding:8rem 1.25rem 4rem}.sd-hero-title{font-size:clamp(1.6rem,12vw,2.5rem);line-height:1.1}.sd-benefits-grid,.sd-features-grid,.sd-steps{grid-template-columns:1fr}.sd-section{padding:5rem 0}.sd-benefit-card,.sd-feature-card{padding:2rem 1.5rem}.sd-cta{padding:6rem 1.5rem}.sd-cta-h{font-size:2.25rem}}