*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:#171d2b;background:#fff;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;font-size:16px;line-height:1.8}button,input,textarea,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #168cdb;outline-offset:5px}header{max-width:1280px;margin:auto;padding:23px 48px;display:flex;align-items:center;gap:40px;background:#ffffffed;position:sticky;top:0;z-index:5;backdrop-filter:blur(16px)}.brand{display:flex;align-items:center;gap:10px;line-height:1.05;font-weight:800;font-size:25px;letter-spacing:-1px}.brand img{width:42px;height:42px}.brand small{display:block;color:#f12639;font-size:10px;letter-spacing:5px;margin-top:6px}nav{display:flex;gap:30px;margin-left:auto;font-size:14px;font-weight:600}nav a:hover,.text-link:hover{color:#e52538}.wrap{max-width:1184px;margin:auto;padding-left:32px;padding-right:32px}.button{border:0;background:#f12639;color:#fff;border-radius:9px;padding:14px 23px;display:inline-flex;justify-content:center;align-items:center;font-weight:700;font-size:15px;transition:background .2s,transform .2s}.button:hover{background:#d81a2c;transform:translateY(-2px)}.compact{padding:10px 24px}.hero{display:grid;grid-template-columns:1.08fr 1fr;align-items:center;min-height:650px;padding-top:56px;padding-bottom:70px;gap:16px}.eyebrow{font-size:14px;font-weight:700;color:#ef2639;letter-spacing:.06em;margin:0 0 20px}h1{font-size:clamp(36px,4.4vw,58px);line-height:1.45;letter-spacing:-.055em;margin:0 0 25px;font-weight:800}h1 span{position:relative}.lead{font-size:16px;color:#505969;line-height:1.9;margin:0 0 28px}.actions{display:flex;gap:23px;align-items:center;flex-wrap:wrap}.text-link{font-size:14px;font-weight:700;border:0;background:none;padding:0;text-decoration:underline;text-underline-offset:6px}.micro{font-size:13px;color:#6e7580;margin-top:16px}.hero-art img{display:block;width:115%;max-width:none;margin-left:-7%;height:auto}.services{background:#f3f8fc;padding:75px 0 80px}.section-head{text-align:center;max-width:750px;margin:0 auto 48px}h2{font-size:clamp(27px,3vw,38px);line-height:1.5;letter-spacing:-.035em;margin:0 0 20px}h3{font-size:20px;margin:0 0 12px;line-height:1.6}.section-head p:not(.eyebrow),.split-heading>p{color:#606978;margin:0;font-size:15px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.service-grid article{position:relative}.number{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;font-weight:800;border-radius:12px;margin-bottom:19px}.red{background:#ffdee2;color:#e52538}.blue{background:#d9efff;color:#1686c6}.yellow{background:#fff0b4;color:#785300}.service-grid p{color:#596272;font-size:15px;margin:0 0 23px}.tags{display:flex;flex-wrap:wrap;gap:7px}.tags span{font-size:12px;background:#fff;border:1px solid #e2eaf0;border-radius:5px;padding:3px 9px}.section{padding-top:95px;padding-bottom:95px}.split-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:40px;gap:24px}.split-heading h2{margin:0}.works-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.work{border:1px solid #e5e9ef;border-radius:16px;overflow:hidden;transition:transform .2s,box-shadow .2s}.work[href]:hover{transform:translateY(-4px);box-shadow:0 12px 35px #1d385112}.work-cover{padding:32px;min-height:260px;display:flex;flex-direction:column;justify-content:space-between}.cover-blue{background:#e6f4ff}.cover-yellow{background:#fff4ce}.site-label{font-size:11px;letter-spacing:.1em;font-weight:700}.work-cover strong{font-size:31px;line-height:1.65;letter-spacing:-.04em}.cover-bottom{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:700}.cover-bottom span{border:1px solid #bbc8cd;border-radius:5px;padding:2px 8px;font-size:11px}.work-body{padding:26px 30px 30px}.work-body p,.small-work p{color:#626b79;font-size:14px}.small-work{padding:27px 30px;display:flex;flex-direction:column;justify-content:space-between}.category{font-size:12px;color:#748094}.small-work h3{font-size:18px;margin-top:7px}.pricing{background:#f7f8fb}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.price-card{background:#fff;border:1px solid #e3e7ed;padding:34px 28px;border-radius:14px;position:relative;display:flex;flex-direction:column}.recommended{border:2px solid #f12639;padding:33px 27px}.recommend-label{position:absolute;top:-15px;left:50%;transform:translateX(-50%);white-space:nowrap;background:#f12639;color:#fff;font-size:12px;border-radius:6px;padding:4px 13px}.plan{font-weight:700;font-size:16px;margin:0 0 12px}.price{font-size:38px;font-weight:800;letter-spacing:-1.5px;line-height:1.3}.price span,.premium strong span{font-size:15px;letter-spacing:0;margin-left:4px}.price-sub{font-size:12px;color:#767f8e;margin:5px 0 27px}.price-card h3{font-size:17px}.price-card>p:not(.plan):not(.price-sub){font-size:14px;color:#606b7b;margin:0}.price-card ul{padding-left:20px;font-size:14px;color:#435063;line-height:2.3;margin:24px 0 28px}.price-card button{margin-top:auto;width:100%;font-size:14px}.outline{padding:12px 14px;border:1px solid #cbd2dc;color:#273143;background:#fff;border-radius:8px;font-weight:700}.outline:hover{border-color:#f12639;color:#f12639}.premium{display:flex;justify-content:space-between;gap:25px;background:#fff;border:1px solid #e3e7ed;border-radius:14px;padding:28px 32px;margin-top:22px}.premium h3{font-size:19px;margin:0}.premium p:not(.plan){font-size:14px;color:#687384;margin:8px 0 0}.premium strong{font-size:28px;display:block;white-space:nowrap}.premium>div:last-child{display:flex;flex-direction:column;align-items:flex-end;justify-content:center;gap:12px}.price-notes{font-size:13px;color:#6b7380;margin:24px 0}.options{font-size:14px}.options summary{font-weight:700;cursor:pointer}.options dl{margin:20px 0}.options dl div{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid #dfe5ed;gap:20px}.options dd{margin:0;white-space:nowrap}.flow{display:grid;grid-template-columns:1fr 1.3fr;gap:65px}.flow ol{list-style:none;padding:0;margin:0}.flow li{display:flex;gap:22px;padding-bottom:28px;margin-bottom:24px;border-bottom:1px solid #e5e9ee}.flow li>span{font-size:15px;color:#ef2639;font-weight:800;padding-top:3px}.flow h3{font-size:19px;margin-bottom:5px}.flow p{font-size:14px;color:#647081;margin:0}.faq{padding-top:0;max-width:900px}.faq h2{margin-bottom:35px}.faq details{border-top:1px solid #e1e7ee;padding:21px 0}.faq details:last-child{border-bottom:1px solid #e1e7ee}.faq summary{cursor:pointer;font-weight:600;font-size:16px}.faq details p{color:#626d7b;font-size:15px;max-width:700px;margin:15px 0 0}.contact-banner{background:#f0f7fc;text-align:center;padding:85px 0}.contact-banner h2{font-size:38px}.contact-banner p:not(.eyebrow){font-size:15px;color:#586575;margin-bottom:28px}footer{display:flex;align-items:center;gap:26px;padding-top:40px;padding-bottom:40px}footer .brand{font-size:21px}footer .brand img{width:34px;height:34px}footer p{font-size:13px;color:#788290}footer>small{font-size:11px;color:#788290;margin-left:auto}footer>a:last-child{font-size:12px;text-decoration:underline;color:#788290}dialog{border:0;border-radius:18px;width:min(560px,calc(100% - 32px));padding:30px;max-height:90vh;overflow:auto;box-shadow:0 25px 90px #17213340}dialog::backdrop{background:#17213380;backdrop-filter:blur(4px)}.dialog-top{display:flex;justify-content:space-between;align-items:center}.dialog-top .eyebrow{margin:0}.close{border:0;background:#f2f4f7;border-radius:50%;width:35px;height:35px;font-size:26px;line-height:1}dialog h2{font-size:24px;margin:20px 0 12px}.dialog-note{font-size:13px;color:#647081}label{display:block;font-size:14px;font-weight:600;margin-top:16px}input,textarea,select{display:block;width:100%;border:1px solid #cbd4df;border-radius:7px;padding:10px 12px;margin-top:6px;background:#fff;color:#172133;font-size:16px}textarea{resize:vertical}.full{width:100%;margin-top:23px}#copy-status{font-size:14px;color:#236f50}body:has(dialog[open]){overflow:hidden}@media(max-width:900px){header{padding:20px 25px;gap:23px}nav{gap:18px}.hero{min-height:auto;padding-top:55px;padding-bottom:55px;grid-template-columns:1fr 1fr}h1{font-size:38px}.hero-art img{width:110%;margin-left:-5%}.actions{gap:17px}.service-grid{gap:25px}.price-card{padding:28px 20px}.price{font-size:32px}.price-card h3{font-size:16px}.flow{gap:35px}footer{flex-wrap:wrap}footer>small{margin-left:0}}@media(max-width:650px){html{scroll-padding-top:90px}header{padding:16px 20px;gap:12px}.brand{font-size:22px}.brand img{width:36px;height:36px}nav{display:none}header .button{margin-left:auto;padding:9px 17px;font-size:13px}.wrap{padding-left:23px;padding-right:23px}.hero{grid-template-columns:1fr;padding-top:40px;padding-bottom:25px;gap:15px}.hero .eyebrow{font-size:12px;margin-bottom:18px}h1{font-size:clamp(32px,8.7vw,46px);line-height:1.48;letter-spacing:-.05em;margin-bottom:21px}.lead{font-size:14px}.actions{display:flex;flex-direction:column;align-items:stretch;gap:17px}.actions .text-link{text-align:center}.micro{text-align:center;font-size:12px}.hero-art img{width:100%;margin:0}.hero-art{max-width:500px}.services{padding:50px 0}.section-head{margin-bottom:30px;text-align:left}h2{font-size:28px}.section-head p:not(.eyebrow){font-size:14px}.service-grid{grid-template-columns:1fr;gap:28px}.service-grid article{padding-left:60px;position:relative}.number{position:absolute;left:0;top:0;width:40px;height:40px}.service-grid h3{font-size:20px}.service-grid p{font-size:14px;margin-bottom:14px}.section{padding-top:58px;padding-bottom:58px}.split-heading{display:block;margin-bottom:27px}.split-heading>p{margin-top:18px;font-size:14px}.works-grid{grid-template-columns:1fr;gap:18px}.work-cover{padding:25px;min-height:230px}.work-cover strong{font-size:29px}.work-body{padding:23px}.small-work{padding:23px}.price-grid{grid-template-columns:1fr;gap:27px}.price-card,.recommended{padding:28px}.price{font-size:38px}.price-card h3{font-size:19px}.premium{flex-direction:column;padding:27px}.premium>div:last-child{align-items:flex-start}.price-notes{font-size:12px}.options dl div{font-size:12px}.flow{display:block}.flow ol{margin-top:30px}.faq{padding-top:0}.faq summary{font-size:15px}.contact-banner{padding:58px 0}.contact-banner h2{font-size:30px}footer{gap:12px;align-items:flex-start;padding-top:30px;padding-bottom:30px}footer .brand{width:100%}footer p{width:100%;margin:8px 0}footer>small{margin-right:auto}dialog{padding:24px}dialog h2{font-size:22px}.desktop{display:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
/* ラフのロゴと日本語書体を合わせる */
body{font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN",Meiryo,sans-serif;font-weight:400;line-height:1.9;font-synthesis:none}h1,h2,h3{font-family:"Zen Kaku Gothic New","Noto Sans JP",sans-serif;font-weight:700}h1{font-size:clamp(36px,4.2vw,56px);line-height:1.5;letter-spacing:-.025em}h2{letter-spacing:-.015em}h3{letter-spacing:0}.brand{font-family:"Noto Sans JP",sans-serif;font-weight:700;letter-spacing:-.055em;font-size:26px}.brand img{width:43px;height:43px}.brand small{font-weight:700;font-size:10px;letter-spacing:.43em}.button,.outline,nav,.text-link,.plan,summary{font-weight:500}.hero .eyebrow{font-weight:500;letter-spacing:.04em}.hero .lead{font-weight:400;line-height:2.05}.price,.premium strong{font-family:"Noto Sans JP",sans-serif;font-weight:700}.micro{font-size:14px}.hero{grid-template-columns:1.04fr 1fr;gap:24px}.hero-art img{width:108%;margin-left:-4%}.service-grid p{font-size:15px}.tags span{font-size:13px}.number{font-weight:700}@media(max-width:650px){.hero{grid-template-columns:1fr;gap:15px}h1{font-size:clamp(33px,8.5vw,45px);letter-spacing:-.025em;line-height:1.5}.brand{font-size:23px}.brand img{width:37px;height:37px}.hero-art img{width:100%;margin:0}.micro{font-size:13px}}
/* 参考画像に合わせた、素直な日本語の字形と密度 */
h1,h2,h3{font-family:"Noto Sans JP","Hiragino Sans","Hiragino Kaku Gothic ProN",Meiryo,sans-serif}h1{font-weight:800;font-size:clamp(40px,4.5vw,58px);line-height:1.36;letter-spacing:-.04em}h2{font-weight:700;line-height:1.45;letter-spacing:-.025em}h3{font-weight:700;letter-spacing:-.01em}.lead{font-size:16px;font-weight:400;line-height:1.8!important;letter-spacing:0}.brand{letter-spacing:-.045em;font-weight:800}.brand img{width:48px;height:46px;object-fit:contain;mix-blend-mode:normal}.brand small{font-size:10px;letter-spacing:.38em;font-weight:700}.brand{gap:8px}nav,.button,.outline,.text-link{font-weight:700;letter-spacing:0}.section-head p:not(.eyebrow){line-height:1.8}.hero .eyebrow{letter-spacing:0}.micro{letter-spacing:0}footer .brand img{width:39px;height:37px}@media(max-width:650px){h1{font-size:clamp(32px,8.7vw,45px);line-height:1.4;letter-spacing:-.035em}.brand img{width:41px;height:39px}.brand{font-size:23px}.hero .lead{font-size:15px}}
.brand img.wordmark{width:132px;height:auto;mix-blend-mode:normal}.brand>img:first-child{flex:0 0 auto}footer .brand img.wordmark{width:112px;height:auto}@media(max-width:650px){.brand img.wordmark{width:112px;height:auto}.brand{gap:6px}}
/* 小画面と文字拡大時の操作を保つ */
[hidden]{display:none!important}header{flex-wrap:wrap}.hero-copy,.hero-art,.price-card,.work,.flow>div{min-width:0}input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #168cdb;outline-offset:2px}.button:disabled{opacity:.65;cursor:wait;transform:none}#copy-output{margin-top:16px}header .brand{flex-shrink:0}dialog .close{flex-shrink:0}.options dt{overflow-wrap:anywhere}@media(max-width:360px){header{padding-left:16px;padding-right:16px}.wrap{padding-left:18px;padding-right:18px}.options dl div{flex-wrap:wrap;gap:4px}.options dd{margin-left:auto}}
.copy-button{display:block;margin:16px auto 0}#copy-status{overflow-wrap:anywhere}
/* 横並びのサービス説明でタグの位置を揃える */
@media(min-width:651px){.service-grid article{display:flex;flex-direction:column}.service-grid .number{flex-shrink:0}.service-grid .tags{margin-top:auto}}
/* 相談見出しの問いかけをスマホでも1行にする */
.contact-question{display:inline-block;white-space:nowrap}@media(max-width:650px){.contact-banner .contact-question{font-size:clamp(22px,7vw,30px)}}
/* 名刺代わりに使えるスマートフォン用メニュー */
.menu-toggle{display:none;flex-shrink:0;width:44px;height:44px;border:0;background:transparent;padding:10px;align-items:center;justify-content:center;flex-direction:column;gap:5px}
.menu-toggle span{display:block;width:24px;height:2px;border-radius:2px;background:#171d2b}
#mobile-menu{width:min(420px,calc(100% - 32px));max-height:calc(100dvh - 32px);padding:24px;border:0;border-radius:20px;color:#171d2b;overflow:auto}
#mobile-menu::backdrop{background:#171d2b66;backdrop-filter:blur(4px)}
.mobile-menu-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px}
.mobile-menu-head h2{font-size:22px;margin:0}
.menu-close{width:44px;height:44px;border:0;background:#f1f5f9;border-radius:50%;font-size:30px;line-height:1}
#mobile-menu nav{display:flex;flex-direction:column;gap:0;margin:0 0 20px;font-size:16px}
#mobile-menu nav a{padding:12px 0;border-bottom:1px solid #e8edf2}
#mobile-menu .button,#mobile-menu .outline{display:flex;justify-content:center;align-items:center;text-align:center;width:100%;min-height:48px}
#mobile-menu .outline{margin-top:12px;background:#fff}
.share-status{font-size:14px;margin:12px 0 0;overflow-wrap:anywhere}
.share-status:empty{display:none}
.share-url{width:100%;margin-top:8px}
@media(max-width:650px){header{gap:12px;flex-wrap:nowrap}header>.compact{margin-left:auto;padding:10px 14px}header>.menu-toggle{display:flex}header .brand{min-width:0}}
@media(max-width:360px){header{gap:6px}header>.compact{font-size:13px;padding:10px}.menu-toggle{width:40px}}