:root{--text-navy: #303B4D;--brand-blue: #1855AF;--brand-light: #48C0F0;--cta: #328FE5;--bg-light-1: #F6F8FC;--bg-light-2: #F4F9FF}.check-lp{font-family:Noto Sans JP,sans-serif;color:var(--text-navy);-webkit-font-smoothing:antialiased;line-height:1.7}.check-lp .font-en{font-family:Open Sans,sans-serif}.check-lp h1{font-weight:900!important;line-height:1.4;letter-spacing:-.02em}.check-lp h2{font-weight:900!important;font-size:2rem!important;line-height:1.4;letter-spacing:-.02em}.check-lp h3,.check-lp h4{font-weight:700!important;line-height:1.4;letter-spacing:-.02em}.check-lp .label-en{font-family:Open Sans,sans-serif;font-size:.75rem;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--brand-blue);display:block;margin-bottom:.75rem}.check-lp .custom-form-card{background:#fff;border-radius:12px;box-shadow:0 25px 50px -12px #1855af33,0 10px 20px -5px #1855af14,0 4px 6px -2px #0000000d;border:1px solid #E2E8F0;padding:20px;position:relative;z-index:20}.check-lp .input-label{display:flex;align-items:center;gap:4px;font-size:.8125rem;font-weight:700;margin-bottom:.35rem;color:var(--text-navy)}.check-lp .required{font-size:11px;font-weight:600;color:#ca3d3f}.check-lp .input-field{width:100%;height:45px;padding:0 16px;border:1px solid #E2E8F0;border-radius:6px;font-size:.9375rem;margin-bottom:.75rem;background:#fafafa;transition:all .2s ease;outline:none;box-shadow:inset 0 2px 4px #00000003}.check-lp textarea.input-field{height:auto;min-height:4rem;padding:10px 16px}.check-lp .input-field:focus{border-color:var(--brand-light);background:#fff;box-shadow:0 0 0 3px #48c0f026}.check-lp .input-field::placeholder{color:#a0aec0}.check-lp .btn-submit{display:flex;align-items:center;justify-content:center;width:100%;padding:16px 48px;min-height:56px;background:var(--cta);color:#fff;border:none;border-radius:8px;font-size:1.0625rem;font-weight:700;cursor:pointer;transition:transform .15s ease,background .2s ease,box-shadow .2s ease;letter-spacing:.02em;box-shadow:0 4px 6px -1px #328fe54d,0 2px 4px -1px #328fe533}.check-lp .btn-submit:hover{background:#267ecf;transform:scale(1.01);box-shadow:0 8px 15px -3px #328fe566,0 4px 6px -2px #328fe533}.check-lp .btn-submit:active{transform:scale(.995);box-shadow:0 2px 4px -1px #328fe54d}.check-lp .bg-dot-pattern{background-image:radial-gradient(#d1d5db 1px,transparent 1px);background-size:24px 24px;background-color:#fff;opacity:.6;position:absolute;inset:0;z-index:0}.check-lp .hero-section{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.check-lp .hero-left-col:after{content:"";position:absolute;bottom:-80px;left:10%;width:360px;height:420px;background:url(/images/check/ai/ai_check-ill.png) no-repeat bottom left / contain;z-index:1;pointer-events:none}@media(max-width:1024px){.check-lp .hero-left-col:after{display:none}}.check-lp .pillar-card{position:relative;overflow:hidden;background:var(--bg-light-2)}.check-lp .pillar-card:after{content:attr(data-num);position:absolute;right:-10px;top:-10px;font-family:Open Sans,sans-serif;font-size:8rem;font-weight:800;color:var(--text-navy);opacity:.03;line-height:1;pointer-events:none;user-select:none}.check-lp .sample-table-wrapper{position:relative;background:#fff;border:1px solid #E2E8F0;border-radius:8px;overflow:hidden}.check-lp .sample-watermark{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) rotate(-30deg);font-family:Open Sans,sans-serif;font-size:7rem;font-weight:900;color:#303b4d0a;pointer-events:none;user-select:none;white-space:nowrap;z-index:10;letter-spacing:.15em}.check-lp .data-table{width:100%;border-collapse:collapse;text-align:left}.check-lp .data-table th{background:var(--text-navy);color:#fff;font-weight:700;font-size:.8125rem;padding:.875rem 1.25rem;border-bottom:none;letter-spacing:.03em;white-space:nowrap}.check-lp .data-table td{padding:.875rem 1.25rem;font-size:.875rem;border-bottom:1px solid #F1F5F9;color:var(--text-navy);transition:background .15s ease;position:relative;z-index:20}.check-lp .data-table tbody tr:nth-child(odd) td{background:#f4f9ff}.check-lp .data-table tbody tr:nth-child(2n) td{background:#fff}.check-lp .data-table tbody tr:hover td{background:#e8f4fe}.check-lp .priority-high{font-size:.75rem;font-weight:700;color:#fff;background:#ca3d3f;padding:3px 12px;border-radius:999px;display:inline-block}.check-lp .priority-mid{font-size:.75rem;font-weight:700;color:#fff;background:#fcb01d;padding:3px 12px;border-radius:999px;display:inline-block}.check-lp .priority-low{font-size:.75rem;font-weight:700;color:#fff;background:#53bf71;padding:3px 12px;border-radius:999px;display:inline-block}.check-lp .step-connector{position:relative;display:flex;align-items:center;justify-content:center;z-index:10;width:64px;height:64px;margin:0 auto 1.25rem;border-radius:50%;background:#fff;border:4px solid var(--border-col);box-shadow:0 4px 10px #0000000f;font-family:Open Sans,sans-serif;font-weight:800;font-size:1.5rem;transition:transform .3s ease}.check-lp .step-line-bg{position:absolute;top:32px;left:10%;right:10%;height:2px;background:#e2e8f0;z-index:0}@media(min-width:768px){.check-lp .stagger-grid>div:nth-child(2n){margin-top:3rem}}.check-lp .check-icon-svg{width:22px;height:22px;min-width:22px;background:var(--brand-blue);border-radius:50%;display:flex;align-items:center;justify-content:center}.check-lp .section-py{padding-top:5rem;padding-bottom:5rem;padding-left:5%;padding-right:5%}.check-lp .beta-badge{font-size:.6875rem;font-weight:800;color:#fff;background:linear-gradient(135deg,#f59e0b,#d97706);padding:4px 14px;border-radius:999px;display:inline-flex;align-items:center;gap:4px;letter-spacing:.08em;box-shadow:0 2px 6px #d977064d}@media(max-width:768px){.check-lp .section-py{padding-top:3rem;padding-bottom:3rem}.check-lp .hero-mobile-stack{height:auto!important;grid-template-columns:1fr!important}.check-lp .hero-mobile-stack>div:first-child{padding:3rem 1.25rem 2rem}.check-lp .hero-mobile-stack>div:first-child>div{max-width:100%;margin-left:0;padding:0}.check-lp .hero-mobile-stack>div:last-child{padding:2rem 1.25rem 3rem}.check-lp .hero-mobile-stack .custom-form-card{max-width:100%}.check-lp .hero-mobile-stack h1{font-size:1.75rem}.check-lp .input-field{height:48px;font-size:1rem}.check-lp textarea.input-field{min-height:5rem}.check-lp .btn-submit{min-height:52px;font-size:1rem}.check-lp .step-line-bg{display:none}.check-lp .step-connector{width:48px;height:48px;font-size:1.25rem}.check-lp .sample-table-wrapper{overflow-x:auto;-webkit-overflow-scrolling:touch}.check-lp .sample-watermark{font-size:4rem}.check-lp .pillar-card{padding:1.5rem}.check-lp .pillar-card:after{font-size:5rem}}