@charset "UTF-8";
:root{--pink:#dc79aa;--pink-dark:#b33d75;--teal:#80b7ba;--teal-dark:#337a7e;--green:#4e9577;--ink:#363a3d;--muted:#657176;--pale:#eff7f5;--line:#dce6e4}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;color:var(--ink);font-family:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;font-size:16px;line-height:1.9;letter-spacing:.035em}a{color:inherit;text-underline-offset:5px}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #a73b72;outline-offset:5px}img{max-width:100%;display:block}p,h1,h2,h3,figure{margin:0}p+p{margin-top:1em}.wrap{width:min(1120px,calc(100% - 80px));margin:auto}.narrow{max-width:900px}.section{padding:96px 0}header{height:104px;padding:20px 4%;display:flex;align-items:center;justify-content:space-between;background:#fff;position:relative;z-index:20;border-bottom:1px solid #f0f2f2}.brand{text-decoration:none;display:block;flex-shrink:0}.brand img{width:225px;height:auto}.brand span{display:block;font-size:12px;letter-spacing:.04em;margin-top:2px}.headlinks{display:flex;align-items:center;gap:36px;font-size:14px;font-weight:bold}.headlinks>a:first-child{text-decoration:none}.button{display:inline-flex;justify-content:center;align-items:center;gap:30px;min-height:60px;padding:16px 28px;background:var(--teal-dark);border:1px solid var(--teal-dark);border-radius:40px;color:#fff;font-weight:700;text-decoration:none;transition:background .2s,transform .2s;font-size:15px;line-height:1.6}.button:hover{background:#24666b;transform:translateY(-2px)}.button.small{min-height:48px;padding:12px 22px;font-size:14px;gap:24px}.button span{font-size:20px}.menu-button{display:none}.skip{position:absolute;left:10px;top:-100px;background:#fff;padding:12px;z-index:50}.skip:focus{top:10px}.breadcrumb{display:flex;gap:14px;align-items:center;font-size:12px;color:var(--muted);padding-top:20px;padding-bottom:20px;flex-wrap:wrap}.breadcrumb a{text-decoration:none}.hero{background:linear-gradient(104deg,#fbf4f8 0%,#f4f9f7 64%,#edf6f4 100%);padding:38px 0 52px;overflow:hidden;border-radius:0 0 90px 0}.hero-inner{display:grid;grid-template-columns:46% 54%;align-items:center;position:relative}.hero-copy{z-index:2;padding:8px 0 10px}.eyebrow{color:var(--pink-dark);font-size:13px;font-weight:700;letter-spacing:.09em;margin-bottom:14px}.app-name{font-size:22px;font-weight:bold;margin-bottom:22px}.app-name span{color:var(--teal-dark);margin-left:8px}h1{font-size:clamp(34px,3.5vw,48px);font-weight:750;line-height:1.55;letter-spacing:.065em}h1 em{font-style:normal;color:var(--pink-dark)}.hero-description{font-size:17px;line-height:1.85;margin:22px 0 16px}.tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.tags span{font-size:12px;font-weight:bold;color:#4c6466;border:1px solid #b7ccca;padding:4px 10px;border-radius:4px;background:#ffffff80}.hero-photo{position:relative;margin-left:10px;width:calc(100% + 40px)}.hero-photo>img{width:100%;height:500px;object-fit:cover;object-position:60% center;border-radius:110px 18px 100px 18px}.hero-photo figcaption{font-size:12px;text-align:right;color:#627475;padding:7px 14px}.photo-label{position:absolute;bottom:58px;left:-30px;background:#fffffff0;color:#3f6763;padding:12px 20px;border-radius:6px;box-shadow:0 7px 22px #324d3910;font-size:14px;font-weight:700}.section-nav{max-width:1120px;margin:0 auto;display:flex;justify-content:center;padding:26px 0;border-bottom:1px solid var(--line)}.section-nav a{flex:1;border-right:1px solid var(--line);display:flex;gap:20px;justify-content:center;font-size:14px;font-weight:700;text-decoration:none;padding:4px 10px}.section-nav a:last-child{border:0}.section-nav span{color:var(--teal-dark)}.section-en{font-family:Arial,sans-serif;color:var(--teal);font-size:34px;letter-spacing:.06em;font-weight:800;text-align:center;line-height:1.3;margin-bottom:14px}.section-en span{color:var(--pink)}h2{text-align:center;font-size:30px;line-height:1.7;letter-spacing:.06em;margin-bottom:32px}h3{font-size:23px;line-height:1.7;letter-spacing:.04em}.center-text{text-align:center;line-height:2.1}.notice{max-width:880px;background:#f4f7f6;border-left:4px solid var(--teal);padding:21px 28px;margin:36px auto 0;border-radius:0 8px 8px 0}.notice strong{color:var(--teal-dark);font-size:15px}.notice p{font-size:14px;line-height:1.85;margin-top:5px}.features{background:#f8f9f7;border-radius:70px 0 70px 0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}.feature{--accent:var(--pink-dark);background:#fff;padding:28px 28px 30px;border-radius:18px;border-top:4px solid var(--pink);box-shadow:0 8px 24px 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0}.security-diagram{background:var(--pale);border-radius:20px;padding:28px;text-align:center}.security-diagram>div{background:#fff;border:1px solid #d2e4e1;border-radius:9px;padding:20px}.security-diagram span{color:var(--teal-dark);font-size:13px;font-weight:700}.security-diagram h3{font-size:23px}.security-diagram p{font-size:14px;line-height:1.7;margin-top:6px}.connection{display:block;padding:13px}.business-chat{margin-top:52px;padding:30px 38px;border:1px solid var(--line);border-radius:14px}.mini-label{display:inline-block;color:var(--teal-dark);font-size:14px;font-weight:700;margin-bottom:13px;letter-spacing:.07em}.business-chat h3{font-size:22px;margin-bottom:10px}.case-section{background:#fcf4f7;border-radius:70px 0 70px 0}.case-layout{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-top:48px}.case-layout img{border-radius:18px 70px 18px 18px;aspect-ratio:3/2;object-fit:cover;height:auto}.case-layout figcaption{font-size:12px;color:var(--muted);padding-top:8px;line-height:1.8}.case-layout h3{font-size:24px;margin-bottom:20px}.case-layout .case-source{font-size:12px;color:var(--muted);margin-top:18px}.subsidy{margin-top:52px;background:#fff;border-radius:16px;padding:36px;display:grid;grid-template-columns:.9fr 1.1fr;gap:24px 42px}.subsidy h3{font-size:22px}.text-link{font-size:14px;font-weight:bold;color:var(--teal-dark);display:inline-block;margin-top:14px}.subsidy .subsidy-note{grid-column:1/-1;background:#faf7f8;border-radius:8px;padding:20px;margin:0;font-size:14px;line-height:1.9}.subsidy-note strong{color:var(--pink-dark)}.spec{margin:38px 0 0}.spec>div{display:grid;grid-template-columns:230px 1fr;border-bottom:1px solid var(--line)}.spec>div:first-child{border-top:1px solid var(--line)}.spec dt{font-weight:700;background:#f5f8f7;padding:22px 25px;font-size:15px}.spec dd{margin:0;padding:22px 28px}.spec a{color:var(--teal-dark)}.faq-section{background:#f7f9f8}.faq-section details{border-bottom:1px solid #d5e0de;background:white;margin-bottom:12px;border-radius:6px;padding:0 28px}.faq-section summary{display:flex;align-items:center;list-style:none;cursor:pointer;padding:21px 0;font-size:16px;font-weight:700;gap:16px}.faq-section summary::-webkit-details-marker{display:none}.faq-section summary:before{content:'Q';color:var(--pink-dark);font-size:22px;font-family:Arial,sans-serif}.faq-section summary:after{content:'＋';color:var(--teal-dark);font-size:21px;margin-left:auto;flex-shrink:0}.faq-section details[open] summary:after{content:'−'}.faq-section details p{margin:0;padding:0 25px 24px 34px;color:#546064}.contact{background:#e9f3f2;text-align:center;border-radius:0 70px 0 0}.contact .section-en{font-size:22px;letter-spacing:.15em;color:var(--teal-dark)}.contact h2{font-size:34px;margin-bottom:20px}.contact-button{margin:28px 0;min-width:340px;background:var(--pink-dark);border-color:var(--pink-dark)}.contact-button:hover{background:#943160}.contact-info{display:flex;align-items:center;justify-content:center;gap:18px;flex-wrap:wrap}.contact-info>a:first-child{font-family:Arial,sans-serif;font-size:24px;font-weight:700;text-decoration:none}.contact-info span{font-size:13px}.contact-info>a:last-child{font-size:14px}.contact .department{font-size:12px;margin-top:12px}footer{padding:48px 0 20px}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-inner .brand img{width:200px}.footer-inner nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:16px 25px;font-size:12px}.copyright{font-size:12px;text-align:center;letter-spacing:.03em;color:#647074;margin-top:35px}
@media(max-width:1000px){.wrap{width:calc(100% - 48px)}.headlinks>a:first-child{display:none}.hero-photo{width:100%;margin-left:0}.hero-photo>img{height:475px}.photo-label{left:-15px;font-size:12px;max-width:95%}.app-name{font-size:19px}.feature{padding:24px 20px}.feature h3{font-size:20px}.feature-top{flex-wrap:wrap}.feature svg{width:40px}.audience{font-size:12px}.security-grid,.case-layout{gap:30px}.section-nav a{font-size:12px;gap:9px}.subsidy{gap:25px;padding:28px}.headlinks{gap:18px}}
@media(max-width:700px){body{letter-spacing:.015em}.wrap{width:calc(100% - 40px)}header{height:83px;padding:14px 20px}.brand img{width:174px}.brand span{font-size:12px}.headlinks{display:none}.menu-button{display:block;border:0;background:none;color:var(--teal-dark);font-family:inherit;font-size:14px;cursor:pointer;padding:8px 0}header nav{position:absolute;top:83px;left:0;right:0;padding:18px 24px;background:#fff;box-shadow:0 10px 18px #0001}header nav a{display:block;padding:12px 0;text-decoration:none;font-size:15px;border-bottom:1px solid var(--line)}[hidden]{display:none!important}.breadcrumb{font-size:12px;gap:7px;padding-top:14px;padding-bottom:14px}.hero{padding:22px 0 32px;border-radius:0 0 42px 0}.hero-inner{display:flex;flex-direction:column}.hero-copy{width:100%;padding:0}.eyebrow{font-size:12px;margin-bottom:10px}.app-name{font-size:20px;margin-bottom:15px}h1{font-size:36px;line-height:1.55}.hero-description{font-size:16px;margin-top:15px}.tags{gap:6px;margin-bottom:18px}.tags span{font-size:12px}.button{font-size:14px;min-height:54px;padding:13px 20px;gap:22px}.hero-photo{margin:28px 0 0;width:100%}.hero-photo>img{height:285px;border-radius:55px 12px 55px 12px;object-position:center}.hero-photo figcaption{font-size:12px}.photo-label{left:10px;bottom:45px;padding:9px 12px;max-width:calc(100% - 20px);font-size:12px}.section-nav{display:flex;overflow-x:auto;justify-content:flex-start;padding:18px 12px;white-space:nowrap}.section-nav a{flex:0 0 auto;padding:2px 14px;font-size:14px}.section{padding:64px 0}.section-en{font-size:28px;margin-bottom:12px}h2{font-size:24px;line-height:1.75;margin-bottom:24px}.center-text{text-align:left;line-height:2}.desktop{display:none}.notice{padding:18px 19px;margin-top:26px}.notice strong,.notice p{font-size:14px}.notice br{display:none}.features,.case-section{border-radius:38px 0 38px 0}.feature-grid{grid-template-columns:1fr;gap:20px;margin-top:30px}.feature{padding:25px}.feature-top{margin-bottom:15px}.feature h3{font-size:23px}.feature h3 br{display:none}.feature svg{width:45px}.audience{font-size:14px}.security-grid{grid-template-columns:1fr;gap:30px}.security-diagram{padding:22px}.business-chat{margin-top:30px;padding:25px}.business-chat h3{font-size:20px}.case-layout{grid-template-columns:1fr;gap:26px;margin-top:28px}.case-layout h3{font-size:23px}.case-layout h3 br{display:none}.subsidy{grid-template-columns:1fr;padding:24px;margin-top:36px;gap:20px}.subsidy h3{font-size:21px}.subsidy .subsidy-note{padding:16px}.spec>div{grid-template-columns:1fr}.spec dt{padding:13px 17px;font-size:14px}.spec dd{padding:14px 17px 19px}.faq-section details{padding:0 18px}.faq-section summary{gap:12px;line-height:1.8}.faq-section details p{padding:0 5px 22px}.contact{border-radius:0 40px 0 0}.contact h2{font-size:27px}.contact-button{min-width:0;width:100%;max-width:360px}.contact-info{flex-direction:column;gap:4px}.contact .department{font-size:12px;margin-top:18px}.footer-inner{flex-direction:column;align-items:flex-start}.footer-inner nav{justify-content:flex-start;font-size:12px;gap:12px 20px}.copyright{padding:0 20px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

h1>.app-name{display:block;line-height:1.9;letter-spacing:.035em}

h1>.app-name{display:block;line-height:1.9;letter-spacing:.035em}