@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&display=swap";:root{--color-black:#1a1a1a;--color-chrome:#2a2a2a;--color-red:#b91c1c;--color-text:#333;--color-text-light:#666;--color-bg:#fff;--color-bg-alt:#f8f8f8;--color-border:#e5e5e5;--max-width:1400px;--header-height:70px;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica Neue", Arial, sans-serif;--font-ja:"Noto Sans JP", sans-serif;--ease-smooth:cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media (prefers-reduced-motion:prefer){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}body{font-family:var(--font-sans);color:var(--color-text);background-color:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.6;overflow-x:hidden}body.lang-ja{font-family:var(--font-ja)}h1,h2,h3,h4,h5,h6{color:var(--color-black);font-weight:700;line-height:1.3}h1{font-size:clamp(2rem,5vw,3.5rem)}h2{font-size:clamp(1.75rem,4vw,2.5rem)}h3{font-size:clamp(1.25rem,3vw,1.75rem)}p{margin-bottom:1rem}a{color:inherit;transition:color .3s var(--ease-smooth);text-decoration:none}img{max-width:100%;height:auto;display:block}button{cursor:pointer;background:0 0;border:none;font-family:inherit}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 clamp(1rem,5vw,3rem)}.section{padding:clamp(3rem,8vw,6rem) 0}.section-alt{background-color:var(--color-bg-alt)}.fade-in{opacity:0;transform:translateY(30px)}.fade-in.visible{opacity:1;transition:opacity .8s var(--ease-smooth), transform .8s var(--ease-smooth);transform:translateY(0)}._header_k57dc_1{z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);height:var(--header-height);background-color:#1a1a1af2;border-bottom:1px solid #ffffff1a;position:fixed;top:0;left:0;right:0}._header-content_k57dc_13{justify-content:space-between;align-items:center;height:100%;display:flex}._logo_k57dc_20{color:#fff;letter-spacing:.02em;text-transform:uppercase;font-size:1.1rem;font-weight:700}._disclaimer_k57dc_28{color:#ffffff80;margin-left:1.5rem;font-size:.7rem;font-weight:400}._nav_k57dc_35{align-items:center;gap:2rem;display:flex}._nav_k57dc_35 a{color:#fffc;transition:color .3s var(--ease-smooth);font-size:.9rem;font-weight:500;position:relative}._nav_k57dc_35 a:hover,._nav_k57dc_35 a._active_k57dc_50{color:#fff}._nav_k57dc_35 a._active_k57dc_50:after{content:"";background-color:var(--color-red);height:2px;position:absolute;bottom:-8px;left:0;right:0}._lang-switch_k57dc_64{border-left:1px solid #fff3;align-items:center;gap:.5rem;margin-left:1rem;padding-left:1rem;display:flex}._lang-switch_k57dc_64 button{color:#fff9;transition:color .3s var(--ease-smooth);padding:.25rem .5rem;font-size:.85rem;font-weight:500}._lang-switch_k57dc_64 button:hover{color:#ffffffe6}._lang-switch_k57dc_64 button._active_k57dc_50{color:#fff}._mobile-toggle_k57dc_89{flex-direction:column;gap:4px;padding:.5rem;display:none}._mobile-toggle_k57dc_89 span{width:22px;height:2px;transition:all .3s var(--ease-smooth);background-color:#fff;display:block}@media (width<=968px){._logo-wrapper_k57dc_105{flex-direction:column;gap:.25rem;display:flex}._disclaimer_k57dc_28{margin-left:0;font-size:.6rem}._nav_k57dc_35{top:var(--header-height);opacity:0;pointer-events:none;transition:transform .4s var(--ease-smooth), opacity .4s var(--ease-smooth);background-color:#1a1a1afa;flex-direction:column;gap:1.5rem;padding:2rem;position:fixed;left:0;right:0;transform:translateY(-100%)}._nav_k57dc_35._open_k57dc_131{opacity:1;pointer-events:all;transform:translateY(0)}._nav_k57dc_35 a._active_k57dc_50:after{display:none}._lang-switch_k57dc_64{border-left:none;margin-left:0;padding-left:0}._mobile-toggle_k57dc_89{display:flex}._mobile-toggle_k57dc_89._open_k57dc_131 span:first-child{transform:rotate(45deg)translate(5px,5px)}._mobile-toggle_k57dc_89._open_k57dc_131 span:nth-child(2){opacity:0}._mobile-toggle_k57dc_89._open_k57dc_131 span:nth-child(3){transform:rotate(-45deg)translate(5px,-5px)}}._footer_1kyhg_1{background-color:var(--color-black);color:#fff;margin-top:6rem;padding:3rem 0 2rem}._footer-content_1kyhg_8{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:3rem;margin-bottom:3rem;display:grid}._footer-section_1kyhg_15 h4{color:#fff;text-transform:uppercase;letter-spacing:.05em;margin-bottom:1rem;font-size:.9rem;font-weight:700}._footer-section_1kyhg_15 p,._footer-section_1kyhg_15 a{color:#ffffffb3;font-size:.9rem;line-height:1.8}._footer-section_1kyhg_15 a:hover{color:#fff}._footer-bottom_1kyhg_35{text-align:center;color:#ffffff80;border-top:1px solid #ffffff1a;padding-top:2rem;font-size:.85rem}._certifications_1kyhg_43{flex-wrap:wrap;gap:1.5rem;margin-top:1rem;display:flex}._cert-badge_1kyhg_50{color:#fffc;border:1px solid #fff3;border-radius:4px;padding:.5rem 1rem;font-size:.75rem}@media (width<=768px){._footer-content_1kyhg_8{grid-template-columns:1fr;gap:2rem}._certifications_1kyhg_43{flex-direction:column;gap:.75rem}}._hero_1iims_1{height:calc(100vh - var(--header-height));background:linear-gradient(135deg,#1a1a1a 0%,#2a2a2a 50%,#1a1a1a 100%);justify-content:center;align-items:center;min-height:600px;display:flex;position:relative;overflow:hidden}._hero-bg_1iims_12{opacity:.3;background-image:repeating-linear-gradient(0deg,#0000,#0000 2px,#ffffff08 2px 4px);width:100%;height:100%;position:absolute;top:0;left:0}._hero-content_1iims_29{z-index:10;text-align:center;color:#fff;max-width:900px;padding:0 2rem;position:relative}._hero_1iims_1 h1{color:#fff;letter-spacing:-.02em;margin-bottom:2rem;font-size:clamp(2.5rem,6vw,4.5rem);font-weight:700;line-height:1.1}._hero-subtitle_1iims_47{color:#fffc;margin-bottom:3rem;font-size:clamp(1rem,2vw,1.3rem);font-weight:400;line-height:1.6}._hero-cta_1iims_55{gap:1rem;display:inline-flex}._hero-cta_1iims_55 a{letter-spacing:.03em;transition:all .3s var(--ease-smooth);border-radius:2px;padding:1rem 2.5rem;font-size:.95rem;font-weight:600}._hero-cta_1iims_55 ._primary_1iims_69{background-color:var(--color-red);color:#fff}._hero-cta_1iims_55 ._primary_1iims_69:hover{background-color:#991b1b;transform:translateY(-2px)}._hero-cta_1iims_55 ._secondary_1iims_79{color:#fff;border:1px solid #ffffff4d}._hero-cta_1iims_55 ._secondary_1iims_79:hover{background-color:#ffffff0d;border-color:#fff9}._intro_1iims_89{text-align:center;max-width:800px;margin:0 auto}._intro_1iims_89 h2{margin-bottom:1.5rem}._intro_1iims_89 p{color:var(--color-text-light);font-size:1.1rem;line-height:1.8}._products-grid_1iims_105{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;margin-top:3rem;display:grid}._product-card_1iims_112{border:1px solid var(--color-border);transition:all .4s var(--ease-smooth);background-color:#fff;padding:2.5rem 2rem;position:relative;overflow:hidden}._product-card_1iims_112:before{content:"";background:var(--color-red);transform-origin:0;width:100%;height:3px;transition:transform .4s var(--ease-smooth);position:absolute;top:0;left:0;transform:scaleX(0)}._product-card_1iims_112:hover:before{transform:scaleX(1)}._product-card_1iims_112:hover{transform:translateY(-4px);box-shadow:0 12px 32px #00000014}._product-card_1iims_112 h3{color:var(--color-black);margin-bottom:1rem;font-size:1.5rem}._product-card_1iims_112 p{color:var(--color-text-light);margin-bottom:1.5rem;line-height:1.7}._product-card_1iims_112 ul{padding:0;list-style:none}._product-card_1iims_112 li{color:var(--color-text);padding:.5rem 0 .5rem 1.5rem;position:relative}._product-card_1iims_112 li:before{content:"•";color:var(--color-red);font-weight:700;position:absolute;left:0}._clients_1iims_175{background-color:var(--color-chrome);color:#fff;text-align:center}._clients_1iims_175 h2{color:#fff;margin-bottom:3rem}._clients-grid_1iims_186{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:2rem;max-width:1000px;margin:0 auto;display:grid}._client-logo_1iims_194{color:#ffffffe6;transition:all .3s var(--ease-smooth);border:1px solid #ffffff26;border-radius:2px;padding:1.5rem 1rem;font-size:1rem;font-weight:600}._client-logo_1iims_194:hover{background-color:#ffffff0d;border-color:#fff6}@media (width<=768px){._hero_1iims_1{min-height:500px}._hero-cta_1iims_55{flex-direction:column;width:100%}._hero-cta_1iims_55 a{text-align:center;width:100%}._products-grid_1iims_105{grid-template-columns:1fr}._clients-grid_1iims_186{grid-template-columns:repeat(2,1fr);gap:1rem}}