@charset "UTF-8";
body{background:#f8f9f4;color:#283b33}.intro-header,.intro-main,.intro-footer{width:min(1120px,calc(100% - 80px));margin-inline:auto}.intro-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:27px;border-bottom:1px solid #dfe6d9}.intro-brand{font-weight:700;letter-spacing:.1em;font-size:16px}.intro-brand span{font-weight:400;font-size:10px;color:#798676;margin-left:8px}.intro-header nav{display:flex;gap:8px}.intro-header nav a{font-size:11px;padding:7px 10px;border-radius:20px}.intro-header nav a[aria-current]{background:#e6eee0;font-weight:700}.intro-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:65px;align-items:center;padding:45px 0 65px}.intro-back{font-size:11px;color:#6a7c68}.intro-eyebrow{font-size:10px;font-weight:600;letter-spacing:.14em;color:#788b70}.hero-copy>.intro-eyebrow{margin:40px 0 20px}.product-name{display:flex;align-items:center;gap:13px;font-size:27px;font-weight:600;letter-spacing:.12em}.product-name small{display:block;font-size:8px;letter-spacing:.27em;margin-top:5px;color:#7e8c76}.intro-hero h1{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(27px,3vw,38px);font-weight:500;line-height:1.6;letter-spacing:.015em;margin:26px 0 20px;overflow-wrap:anywhere}.intro-hero h1 span{color:#497050}.intro-lead{font-size:13px;line-height:2.1;color:#65755f;max-width:470px}.hero-action{display:inline-flex;align-items:center;gap:30px;padding:14px 0 9px;border-bottom:1px solid #76936b;font-size:12px;margin-top:14px}.hero-art{position:relative;min-height:385px;background:#eef2e7;border-radius:48% 48% 18px 18px;isolation:isolate;overflow:hidden}.art-sun{position:absolute;width:170px;height:170px;border-radius:50%;background:#eee5bb;right:26px;top:34px;opacity:.65}.art-leaf{position:absolute;background:#cfddc2;border-radius:100% 0 100% 0}.leaf-a{width:160px;height:100px;left:-40px;top:30px;transform:rotate(20deg)}.leaf-b{width:150px;height:220px;right:-70px;bottom:20px;transform:rotate(30deg)}.art-photo{position:absolute;left:18%;top:58px;width:61%;background:#fff;padding:11px 11px 18px;transform:rotate(-8deg);box-shadow:0 13px 32px #3a55351a;border-radius:4px}.art-photo svg{width:100%;display:block;border-radius:2px}.art-photo>span{display:block;text-align:center;font-size:8px;letter-spacing:.22em;color:#788a6c;margin-top:17px}.art-chat{position:absolute;display:flex;align-items:center;gap:11px;left:12%;right:9%;bottom:58px;background:#fff;padding:18px;border-radius:15px;box-shadow:0 12px 35px #3a553513;transform:rotate(4deg)}.art-avatar{display:grid;place-items:center;background:#eaf0e1;border-radius:12px;width:38px;height:38px}.art-lines{flex:1}.art-lines i{display:block;height:5px;width:90%;border-radius:10px;background:#d7e0cf;margin-block:7px}.art-lines i+i{width:62%;background:#e7ece1}.art-heart{font-size:28px;color:#8da078}.hero-art>p{position:absolute;bottom:12px;width:100%;text-align:center;font-size:8px;letter-spacing:.2em;color:#819172}.view-choices{scroll-margin-top:28px;padding:34px 0 47px;border-top:1px solid #dfe6d9}.section-heading h2,.intro-features>h2{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:25px;font-weight:500;line-height:1.5;margin:12px 0}.section-heading>p{font-size:12px;line-height:1.8;color:#76816d;margin-bottom:26px}.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.view-choice{display:flex;align-items:flex-start;gap:24px;padding:27px 29px;background:#fff;border:1px solid #dfe7d7;border-radius:17px;transition:border-color .2s,box-shadow .2s}.view-choice:hover{text-decoration:none;border-color:#8aa37d;box-shadow:0 8px 24px #3851310b}.choice-icon{width:70px;height:82px;flex-shrink:0;display:grid;place-items:center;background:#f0f4e9;border-radius:16px}.choice-icon svg{width:48px;height:48px;stroke:#5f7c52;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.choice-kicker{font-size:8px;letter-spacing:.14em;color:#8b9980}.view-choice h3{font-size:18px;font-weight:500;margin:9px 0}.view-choice p{font-size:12px;line-height:1.9;color:#74806b;margin:0 0 17px}.choice-action{font-size:11px;font-weight:600;line-height:1.6}.choice-action>span{margin-left:12px}.login-note{font-size:11px;line-height:1.9;color:#788471;margin:19px 0 0}.intro-features{border-top:1px solid #dfe6d9;padding:37px 0 57px}.intro-features>h2{margin:0 0 28px;font-size:23px}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px}.feature-number{font-size:10px;color:#859c74;letter-spacing:.12em}.feature-grid h3{font-size:14px;font-weight:500;line-height:1.7;margin:13px 0 10px}.feature-grid p{font-size:12px;line-height:2;color:#788471;margin:0}.intro-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #dfe6d9;padding:23px 0 30px;font-size:10px;color:#819076}.intro-footer>span{letter-spacing:.08em}
@media(max-width:900px){.intro-header,.intro-main,.intro-footer{width:calc(100% - 48px)}.intro-hero{gap:25px}.hero-art{min-height:335px}.art-photo{top:65px}.art-chat{left:7%;right:7%;bottom:44px;padding:13px}.view-choice{padding:23px 20px;gap:16px}.choice-icon{width:53px;height:67px}.choice-icon svg{width:40px;height:40px}.feature-grid{gap:22px}}
@media(max-width:600px){.intro-header,.intro-main,.intro-footer{width:calc(100% - 40px)}.intro-header{padding-block:20px;gap:8px}.intro-brand{font-size:13px}.intro-brand span{font-size:8px;margin-left:3px}.intro-header nav{gap:0}.intro-header nav a{padding:7px;font-size:10px}.intro-hero{grid-template-columns:1fr;gap:32px;padding:24px 0 36px}.hero-copy>.intro-eyebrow{margin-top:30px;font-size:9px}.product-name{font-size:25px}.product-name img{width:43px;height:43px}.intro-hero h1{font-size:29px;margin:24px 0 16px}.intro-lead{font-size:12px;line-height:2}.hero-action{margin-top:8px}.hero-art{min-height:280px;border-radius:100px 100px 15px 15px}.art-photo{width:53%;max-width:200px;left:23%;top:22px;padding:8px 8px 12px}.art-photo>span{font-size:6px;margin-top:12px}.art-chat{left:13%;right:10%;bottom:40px;padding:13px}.art-sun{width:130px;height:130px;top:20px;right:20px}.art-avatar{height:32px;width:32px}.hero-art>p{bottom:10px;font-size:7px}.view-choices{padding:30px 0 34px}.section-heading h2{font-size:23px}.choice-grid{grid-template-columns:1fr;gap:13px}.view-choice{padding:24px 20px;gap:21px}.view-choice h3{font-size:18px}.choice-icon{width:57px;height:72px}.view-choice p{font-size:11px}.login-note{font-size:10px}.intro-features{padding:30px 0 34px}.intro-features>h2{font-size:21px}.feature-grid{grid-template-columns:1fr;gap:25px}.feature-grid h3{margin:9px 0 7px}.intro-footer{font-size:9px;align-items:flex-start}.intro-footer>a{text-align:right}}
@media(prefers-reduced-motion:reduce){.view-choice{transition:none}}
.intro-language{font-size:10px;color:#5d7750;background:#e6eee0;padding:7px 12px;border-radius:20px;white-space:nowrap}
@media(max-width:600px){.intro-language{font-size:9px;padding:6px 8px}}
.intro-tools{display:flex;flex-direction:column;align-items:flex-end;gap:8px;max-width:65%}.intro-language{white-space:normal;text-align:right;line-height:1.6}.intro-header .language-switch{flex-wrap:wrap;justify-content:flex-end}
.service-note{background:#edf3e6;border:1px solid #dce7d2;border-radius:16px;padding:24px 28px;margin:0 0 34px}.service-note h2{font-size:20px;font-weight:600;line-height:1.6;margin:0 0 8px;color:#36583c}.service-note p{font-size:13px;line-height:1.9;margin:0;color:#607456}
html:not([lang="ja"]) .intro-hero h1,html:not([lang="ja"]) .section-heading h2,html:not([lang="ja"]) .intro-features>h2{font-family:inherit;letter-spacing:0}
@media(max-width:600px){.intro-header{flex-wrap:wrap;align-items:flex-start}.intro-tools{max-width:100%;width:100%;align-items:flex-start}.intro-language{text-align:left}.intro-header .language-switch{justify-content:flex-start}.service-note{padding:20px;margin-bottom:24px}.service-note h2{font-size:18px}.service-note p{font-size:12px}}