:root{--guidu-navy:#0b1f33;--guidu-steel:#2f5d7c;--guidu-cyan:#2fa8c6;--guidu-ice:#eaf2f6;--guidu-offwhite:#f8fafb;--guidu-charcoal:#18222b;--guidu-white:#fff;--guidu-charcoal-soft:#5a6b78;--guidu-steel-hover:#254a64;--guidu-navy-hover:#081827;--guidu-line:color-mix(in srgb, var(--guidu-navy) 14%, transparent);--guidu-line-strong:color-mix(in srgb, var(--guidu-navy) 22%, transparent);--guidu-on-navy:#f8fafbdb;--guidu-shadow:0 16px 40px color-mix(in srgb, var(--guidu-navy) 10%, transparent);--guidu-radius-sm:8px;--guidu-radius:14px;--guidu-radius-md:18px;--guidu-radius-lg:24px;--guidu-space-1:.25rem;--guidu-space-2:.5rem;--guidu-space-3:.75rem;--guidu-space-4:1rem;--guidu-space-5:1.5rem;--guidu-space-6:2rem;--guidu-space-7:3rem;--guidu-space-8:4.5rem;--guidu-space-9:6rem;--guidu-max:80rem;--guidu-max-text:40rem;--guidu-header-h:72px;--guidu-font:var(--font-sans), Inter, system-ui, sans-serif;--guidu-size-hero:clamp(2.05rem, 6vw + .7rem, 4.4rem);--guidu-size-h2:clamp(1.75rem, 1.6vw + 1.15rem, 2.5rem);--guidu-size-h3:clamp(1.2rem, .6vw + 1.05rem, 1.5rem);--guidu-size-body:clamp(1.0625rem, .25vw + 1rem, 1.1875rem);--guidu-size-small:.9375rem;--guidu-leading-body:1.65;--guidu-leading-display:1.1;--guidu-duration:.18s;--guidu-duration-path:.7s;--guidu-ease:cubic-bezier(.22, 1, .36, 1);--guidu-bp-md:720px;--guidu-bp-lg:980px;--guidu-diagram:#1677a6;--guidu-diagram-from:#126b98;--guidu-diagram-to:#168fb0;--guidu-diagram-arrow:#20a6c7;--guidu-u:#16b87a}
*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth}html,body{background:var(--guidu-offwhite);color:var(--guidu-charcoal);font-family:var(--guidu-font);font-size:var(--guidu-size-body);line-height:var(--guidu-leading-body);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;margin:0;padding:0}body{min-height:100vh;overflow-x:clip}img{max-width:100%;height:auto;display:block}a{color:inherit;text-underline-offset:.18em;text-decoration-thickness:1px}button,input,textarea,select{font:inherit}h1,h2,h3,h4{text-wrap:balance;letter-spacing:-.025em;line-height:var(--guidu-leading-display);color:var(--guidu-navy);font-weight:600}p{text-wrap:pretty}:focus{outline:none}:focus-visible{outline:2px solid var(--guidu-cyan);outline-offset:3px}.skip-link{z-index:100;background:var(--guidu-navy);color:var(--guidu-white);border-radius:8px;padding:.6rem 1rem;position:absolute;top:-4rem;left:1rem}.skip-link:focus{top:1rem}.wrap{width:min(calc(100% - 2rem), var(--guidu-max));margin-inline:auto}.display{font-family:var(--guidu-font);letter-spacing:-.025em;font-weight:600;line-height:var(--guidu-leading-display)}.eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--guidu-cyan);margin-bottom:.8rem;font-size:.78rem;font-weight:600;display:inline-block}.muted{color:var(--guidu-charcoal-soft)}.site-header{z-index:50;height:var(--guidu-header-h);background:color-mix(in srgb, var(--guidu-offwhite) 90%, transparent);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--guidu-line);position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:1rem;height:100%;display:flex}.logo{align-items:center;line-height:0;text-decoration:none;display:inline-flex}.logo .guidu-logo{width:7.5rem;height:auto;color:unset;filter:none;display:block}.site-header .logo .guidu-logo{width:112px;height:auto}.guidu-icon{width:1.55rem;height:1.55rem;color:var(--guidu-navy)}.nav-desktop{align-items:center;gap:.15rem;display:none}.nav-desktop a{border-radius:var(--guidu-radius-sm);color:var(--guidu-charcoal);padding:.45rem .7rem;font-size:.92rem;font-weight:500;text-decoration:none}.nav-desktop a:hover,.nav-desktop a[aria-current=page]{background:var(--guidu-ice);color:var(--guidu-navy)}.header-actions{align-items:center;gap:.7rem;display:flex}.lang-switch{letter-spacing:.04em;align-items:center;gap:.35rem;margin:0;font-size:.82rem;font-weight:700;display:flex}.lang-switch a{color:var(--guidu-charcoal-soft);padding:.2rem .15rem;text-decoration:none}.lang-switch a[aria-current=true],.lang-switch a:hover{color:var(--guidu-navy)}.lang-switch .sep{color:var(--guidu-line-strong)}.btn{letter-spacing:-.02em;cursor:pointer;border:1px solid #0000;border-radius:14px;justify-content:center;align-items:center;gap:.4rem;min-height:2.5rem;padding:.5rem 1.05rem;font-weight:600;text-decoration:none;transition:background .16s,color .16s,border-color .16s;display:inline-flex}.btn:hover{transform:none}.btn-primary{background:var(--guidu-steel);color:var(--guidu-white)}.btn-primary:hover{background:var(--guidu-steel-hover)}.btn-secondary{color:var(--guidu-navy);border-color:var(--guidu-line-strong);background:0 0}.btn-secondary:hover{background:var(--guidu-ice)}.btn-light{background:var(--guidu-steel);color:var(--guidu-white)}.btn-light:hover{background:var(--guidu-steel-hover)}.btn-on-deep.btn-secondary{color:var(--guidu-white);border-color:#ffffff47}.btn-on-deep.btn-secondary:hover{background:#ffffff14}.menu-toggle{width:44px;height:44px;color:var(--guidu-navy);cursor:pointer;background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;padding:0;display:inline-flex}.menu-toggle svg{width:1.3rem;height:1.3rem}.mobile-menu{top:var(--guidu-header-h);z-index:40;background:var(--guidu-white);overscroll-behavior:contain;-webkit-overflow-scrolling:touch;flex-direction:column;padding:.5rem 1.25rem 1.5rem;display:flex;position:fixed;bottom:0;left:0;right:0;overflow:hidden auto}.mobile-menu>nav{flex-direction:column;flex-shrink:0;gap:0;display:flex}.mobile-menu>nav a{border-bottom:1px solid var(--guidu-line);min-height:44px;color:var(--guidu-navy);align-items:center;padding:.55rem .2rem;font-size:1.2rem;font-weight:500;text-decoration:none;display:flex}.mobile-menu-lang{flex-shrink:0;margin-top:1.2rem}.mobile-menu .menu-cta{flex-shrink:0;width:100%;min-height:44px;margin-top:1.2rem}.hero{background:var(--guidu-offwhite);padding:1.6rem 0 2.8rem}.hero-grid{align-items:start;gap:1.6rem;display:grid}.hero h1{font-size:var(--guidu-size-hero);max-width:22ch;margin:0 0 .85rem}.hero .lead{max-width:38rem;color:var(--guidu-charcoal);font-size:1.02rem}.hero .lead p+p{margin-top:.7rem}.hero-actions{flex-wrap:wrap;gap:.65rem;margin-top:1.2rem;display:flex}.hero-visual,.hero-ui-stack{position:relative}.hero-ui-main{width:min(100%,22.5rem)}.hero-ui-secondary{z-index:2;width:min(78%,16.75rem);margin:-4.8rem 0 0 auto;position:relative}.hero-ui-secondary .guidu-ui{width:100%;box-shadow:0 16px 40px color-mix(in srgb, var(--guidu-navy) 16%, transparent);margin:0}.caption{color:var(--guidu-charcoal-soft);margin-top:.8rem;font-size:.88rem}.section{padding:var(--guidu-space-8) 0}.section-deep{background:var(--guidu-navy);color:var(--guidu-white)}.section-deep h2,.section-deep h3,.section-deep .display{color:var(--guidu-white)}.section-mint{background:var(--guidu-ice)}.section h2{font-size:var(--guidu-size-h2);letter-spacing:-.025em;max-width:22em;margin:0 0 1rem;line-height:1.12}.section h3{font-size:var(--guidu-size-h3);margin:0 0 .8rem;font-weight:600}.proof{text-align:center;padding:4rem 0}.proof h2{max-width:22em;margin-inline:auto}.proof 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strong{letter-spacing:-.04em}.guidu-bar span{background:var(--guidu-u);border-radius:50%;width:.45rem;height:.45rem}.guidu-body{flex-direction:column;flex:1;gap:.7rem;padding:1.1rem 1rem 1.2rem;animation:.22s guidu-in;display:flex}@keyframes guidu-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.guidu-body h3{font-family:var(--guidu-font);color:var(--guidu-navy);margin:.1rem 0 .35rem;font-size:1.2rem;font-weight:600}.guidu-copy{color:var(--guidu-charcoal-soft);margin:0 0 .4rem;font-size:.92rem}.guidu-option{text-align:left;background:var(--guidu-white);border:1px solid var(--guidu-line);width:100%;min-height:3rem;color:var(--guidu-navy);cursor:pointer;border-radius:14px;justify-content:space-between;align-items:center;gap:.6rem;padding:.9rem 1rem;display:flex}.guidu-option:hover,.guidu-option:focus-visible{background:var(--guidu-ice);border-color:var(--guidu-steel)}.guidu-option 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0;font-size:1.25rem;font-weight:500;line-height:1;display:flex}.flow-arrow-strong{font-size:1.55rem;font-weight:700}.benefits-intro h2{max-width:22em;margin:0 0 .9rem}.benefits-statement{letter-spacing:-.02em;max-width:36rem;color:var(--guidu-navy);margin:0 0 2.6rem;font-size:clamp(1.125rem,1vw + .85rem,1.35rem);font-weight:500;line-height:1.4}.benefits{gap:0;max-width:40rem;display:grid}.benefit{border-top:1px solid var(--guidu-line);grid-template-columns:1.55rem 1fr;align-items:start;gap:.95rem;padding:1.2rem 0;display:grid}.benefit:last-child{border-bottom:1px solid var(--guidu-line)}.benefit .guidu-icon{color:var(--guidu-cyan);margin-top:.28rem}.benefit h3{margin:0 0 .28rem;font-size:1.2rem}.benefit p{color:var(--guidu-charcoal-soft);margin:0}.turnkey-flow{gap:.7rem;margin:2rem 0 1.5rem;display:grid}.chip-row{flex-wrap:wrap;justify-content:center;gap:.55rem;display:flex}.chip{background:var(--guidu-white);border:1px solid var(--guidu-line);border-radius:12px;padding:.4rem 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.12s)}.guidu-path-step:not(:last-child):before{content:"";background:var(--guidu-diagram-arrow);transform-origin:top;width:1.5px;position:absolute;top:1.05rem;bottom:-1.1rem;left:.2rem;transform:scaleY(0)}.guidu-path-step.is-before-core:not(:last-child):before{width:2.5px}.guidu-path-step.is-core{grid-template-columns:1fr}.guidu-path-step.is-core:not(:last-child):before{top:2.45rem;left:1.1rem}.path-core{width:fit-content}.guidu-path.is-visible .guidu-path-step:not(:last-child):before{animation:path-line .5s var(--guidu-ease) forwards;animation-delay:calc(var(--i) * .12s + 80ms)}.guidu-path-label{color:var(--guidu-navy);letter-spacing:-.02em;font-weight:600}@keyframes path-node{0%{opacity:0;transform:scale(.6)}to{opacity:1;transform:none}}@keyframes path-line{0%{transform:scaleY(0)}to{transform:scaleY(1)}}.delivery-arch{gap:.2rem;margin-top:2.4rem;display:grid}.delivery-destinations{gap:.8rem;display:grid}.delivery-dest{background:var(--guidu-white);border:1px solid 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