.split-pdf-contract{--bg: #FBFCFD;--surface: #FFFFFF;--surface-2: #F4F6F8;--primary: #2563EB;--primary-hover: #1D4ED8;--primary-active: #1E40AF;--primary-soft: #EEF4FF;--ring: rgba(37, 99, 235, .4);--ink: #0B1220;--text: #334155;--muted: #64748B;--border: #E6EAF0;--border-strong: #D3DAE3;--success: #0E9F6E;--warning: #D97706;--danger: #DC2626;--r-sm: 8px;--r-md: 12px;--r-lg: 16px;--r-xl: 20px;--r-pill: 9999px;--sh-xs: 0 1px 2px rgba(11, 18, 32, .05);--sh-sm: 0 1px 3px rgba(11, 18, 32, .06), 0 1px 2px rgba(11, 18, 32, .04);--sh-md: 0 6px 18px rgba(11, 18, 32, .08);--sh-pop: 0 16px 44px rgba(11, 18, 32, .16);--font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;--fs-display: clamp(38px, 4.4vw, 56px);--fs-h1: 32px;--fs-h2: 22px;--fs-h3: 17px;--fs-body: 15.5px;--fs-sm: 13.5px;--fs-xs: 12px;--ease: cubic-bezier(.2, .8, .2, 1);--dur: .15s;--maxw: 1120px;width:100%;min-height:100%;background:var(--bg);color:var(--text);font-family:var(--font);font-size:var(--fs-body);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.split-pdf-contract *,.split-pdf-contract *:before,.split-pdf-contract *:after{box-sizing:border-box}.split-pdf-contract a{color:inherit;text-decoration:none}.split-pdf-contract button{font-family:inherit;cursor:pointer;background:none;border:none;color:inherit}.split-pdf-contract input{font-family:inherit}.split-pdf-contract [hidden]{display:none!important}.split-pdf-contract .ic{display:block;flex:none}.split-pdf-contract :focus{outline:none}.split-pdf-contract :focus-visible{outline:3px solid var(--ring);outline-offset:2px;border-radius:6px}.split-pdf-contract .btn{height:40px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 16px;border-radius:var(--r-sm);font-weight:600;font-size:var(--fs-sm);border:1px solid transparent;white-space:nowrap;transition:background var(--dur) var(--ease),border-color var(--dur) var(--ease),color var(--dur) var(--ease),box-shadow var(--dur) var(--ease),transform var(--dur) var(--ease)}.split-pdf-contract .btn--primary{background:var(--primary);color:#fff;box-shadow:var(--sh-xs)}.split-pdf-contract .btn--primary:hover{background:var(--primary-hover)}.split-pdf-contract .btn--primary:active{background:var(--primary-active);transform:translateY(.5px)}.split-pdf-contract .btn--lg{height:44px;font-size:var(--fs-body);padding:0 18px}.split-pdf-contract .btn[disabled],.split-pdf-contract .btn[aria-busy=true]{opacity:.72;pointer-events:none}.split-pdf-contract .acc__trigger{display:flex;align-items:center;width:100%;min-height:46px;padding:8px 12px;border-radius:var(--r-sm);color:var(--ink);font-size:var(--fs-body);font-weight:500;transition:background var(--dur) var(--ease)}.split-pdf-contract .acc__trigger:hover{background:var(--surface-2)}.split-pdf-contract .acc__trigger .chev{margin-left:auto;color:var(--muted);transition:transform var(--dur) var(--ease)}.split-pdf-contract .acc.is-open .acc__trigger .chev{transform:rotate(180deg)}.split-pdf-contract .acc__panel{display:grid;grid-template-rows:0fr;transition:grid-template-rows var(--dur) var(--ease)}.split-pdf-contract .acc.is-open .acc__panel{grid-template-rows:1fr}.split-pdf-contract .acc__inner{overflow:hidden}.split-pdf-contract .upload{min-height:calc(100dvh - 64px);display:flex;align-items:center;justify-content:center;padding:40px 24px 72px}.split-pdf-contract .upload__inner{width:100%;max-width:600px;text-align:center}.split-pdf-contract .hero-title{font-size:clamp(26px,3vw,32px);font-weight:800;letter-spacing:-.02em;line-height:1.12;color:var(--ink);text-wrap:balance}.split-pdf-contract .ht-tag{white-space:nowrap}.split-pdf-contract .hero-sub{margin:14px auto 0;max-width:524px;color:var(--text);font-size:16px;line-height:1.6}.split-pdf-contract .dz{margin-top:30px;border:1.5px dashed var(--border-strong);background:var(--surface);border-radius:var(--r-xl);padding:46px 32px;display:flex;flex-direction:column;align-items:center;gap:16px;cursor:pointer;box-shadow:var(--sh-xs);transition:border-color var(--dur) var(--ease),background var(--dur) var(--ease),box-shadow var(--dur) var(--ease),transform var(--dur) var(--ease)}.split-pdf-contract .dz:hover{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 4%,var(--surface));box-shadow:var(--sh-md);transform:translateY(-2px)}.split-pdf-contract .dz:hover .dz__icon{transform:translateY(-2px);background:var(--surface);box-shadow:var(--sh-xs)}.split-pdf-contract .dz.is-drag{border-color:var(--primary);background:var(--primary-soft);box-shadow:0 0 0 4px var(--ring);transform:translateY(-2px)}.split-pdf-contract .dz__icon{width:60px;height:60px;border-radius:16px;background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;transition:transform var(--dur) var(--ease)}.split-pdf-contract .dz.is-drag .dz__icon{background:var(--surface)}.split-pdf-contract .dz__hint{color:var(--muted);font-size:var(--fs-sm)}.split-pdf-contract .dz__note{margin-top:16px;color:var(--muted);font-size:var(--fs-sm)}.split-pdf-contract .tp-row{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin-top:24px}.split-pdf-contract .tp{display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 13px;border:1px solid var(--border);border-radius:var(--r-pill);background:var(--surface);color:var(--text);font-size:var(--fs-sm);font-weight:500;box-shadow:var(--sh-xs)}.split-pdf-contract .tp .ic{color:var(--primary)}.split-pdf-contract .links-row{margin-top:20px;display:flex;gap:10px;align-items:center;justify-content:center;flex-wrap:wrap}.split-pdf-contract .links-row .dot{color:var(--border-strong)}.split-pdf-contract .link-quiet{color:var(--primary);font-weight:600;font-size:var(--fs-sm);border-radius:6px;padding:3px 5px}.split-pdf-contract .link-quiet:hover{text-decoration:underline}.split-pdf-contract .seo-section{padding:72px 0}.split-pdf-contract .seo-section--first{border-top:1px solid var(--border)}.split-pdf-contract .section-in{max-width:var(--maxw);margin:0 auto;padding:0 24px}.split-pdf-contract .section-title{font-size:var(--fs-h2);font-weight:800;color:var(--ink);letter-spacing:-.01em;text-align:center}.split-pdf-contract .section-sub{font-size:var(--fs-body);color:var(--text);text-align:center;max-width:620px;margin:14px auto 0;line-height:1.6}.split-pdf-contract .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.split-pdf-contract .step{text-align:center;padding:0 12px}.split-pdf-contract .step__chip{width:48px;height:48px;border-radius:12px;background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;margin:0 auto}.split-pdf-contract .step__title{font-size:var(--fs-h3);font-weight:700;color:var(--ink);margin-top:18px}.split-pdf-contract .step__desc{font-size:var(--fs-sm);color:var(--muted);margin-top:8px;line-height:1.6}.split-pdf-contract .prose{max-width:740px;margin:0 auto}.split-pdf-contract .section-title--left{text-align:left}.split-pdf-contract .prose .section-title{margin-bottom:20px}.split-pdf-contract .prose p{color:var(--text);font-size:var(--fs-body);line-height:1.72;margin-top:16px}.split-pdf-contract .prose p:first-of-type{margin-top:0}.split-pdf-contract .prose h3{font-size:var(--fs-h3);font-weight:700;color:var(--ink);margin-top:28px;letter-spacing:-.01em}.split-pdf-contract .prose strong{color:var(--ink);font-weight:600}.split-pdf-contract .prose a{color:var(--primary);font-weight:600}.split-pdf-contract .prose a:hover{text-decoration:underline}.split-pdf-contract .tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}.split-pdf-contract .tool-link{display:flex;align-items:center;gap:13px;padding:16px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface);box-shadow:var(--sh-xs);transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease)}.split-pdf-contract .tool-link:hover{transform:translateY(-2px);box-shadow:var(--sh-md);border-color:var(--border-strong)}.split-pdf-contract .tool-link__chip{width:40px;height:40px;border-radius:10px;background:var(--primary-soft);color:var(--primary);display:flex;align-items:center;justify-content:center;flex:none}.split-pdf-contract .tool-link__txt{display:flex;flex-direction:column;min-width:0}.split-pdf-contract .tool-link__title{font-size:var(--fs-sm);font-weight:600;color:var(--ink);line-height:1.25}.split-pdf-contract .tool-link__desc{font-size:var(--fs-xs);color:var(--muted);line-height:1.35;margin-top:2px}.split-pdf-contract .tools-foot{text-align:center;margin-top:34px;color:var(--muted);font-size:var(--fs-sm)}.split-pdf-contract .tools-foot a{color:var(--primary);font-weight:600}.split-pdf-contract .tools-foot a:hover{text-decoration:underline}.split-pdf-contract .faq{max-width:760px;margin:44px auto 0}.split-pdf-contract .faq__list{display:flex;flex-direction:column;gap:10px}.split-pdf-contract .faq__item{border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface);overflow:hidden}.split-pdf-contract .faq__trigger{min-height:0;padding:15px 16px;color:var(--ink)}.split-pdf-contract .faq__q{font-weight:600;color:var(--ink);font-size:var(--fs-body);text-align:left}.split-pdf-contract .faq__a{color:var(--muted);font-size:var(--fs-sm);line-height:1.65;padding:0 16px 16px}.split-pdf-contract .cta__in{text-align:center}.split-pdf-contract .cta__in .section-sub{margin-bottom:6px}.split-pdf-contract .cta__in .btn{margin-top:30px}.split-pdf-contract .seo-section,.split-pdf-contract #uploadView{scroll-margin-top:84px}.split-pdf-contract.reveal-enabled .reveal{opacity:0;transform:translateY(14px);transition:opacity .5s var(--ease),transform .5s var(--ease)}.split-pdf-contract.reveal-enabled .reveal.is-in{opacity:1;transform:none}@media(max-width:900px){.split-pdf-contract .steps{grid-template-columns:1fr;gap:30px}.split-pdf-contract .tools-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.split-pdf-contract .seo-section{padding:52px 0}.split-pdf-contract .tools-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){.split-pdf-contract *,.split-pdf-contract *:before,.split-pdf-contract *:after{transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}.split-pdf-contract .reveal{opacity:1!important;transform:none!important}}