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.text-link{display:inline-block;line-height:1.8}.hero-bottom .fine{font-size:14px}.section-index,.eyebrow{font-size:13px}.fine{font-size:14px}.brand small{font-size:10px}.section{padding-top:80px;padding-bottom:80px}.faq{padding-top:15px}.flow .steps h3 small{font-size:16px}.final-cta .fine{max-width:760px}@media(max-width:1000px) and (min-width:701px){.hero h1{font-size:30px}.hero-sub{font-size:32px}.hero-bottom{flex-wrap:wrap}.hero-availability{align-items:flex-start}.update-grid>li{padding:22px;gap:16px}.update-grid h4{font-size:19px}.running-cost-head{padding:24px}.running-cost-head h3{font-size:23px}.running-cost-body{padding:24px}.ai-cost .running-cost-head,.ai-cost .running-cost-body{padding:23px}.plan-content{padding:25px 23px}.plan h3{font-size:25px}.price strong{font-size:42px}}@media(max-width:700px){.section{padding-top:55px;padding-bottom:55px}.hero h1{font-size:clamp(25px,6.4vw,43px)}.hero-sub{font-size:clamp(27px,7.3vw,36px)}.hero-top{padding-bottom:20px}.hero-top .eyebrow{font-size:12px}.hero-bottom .fine{font-size:13px;line-height:1.8}.image-note>span:last-child{font-size:13px;width:100%}.image-note{align-items:center}.section-index,.eyebrow{font-size:12px}.intro-grid{gap:25px}.intro-grid>div{max-width:none}.intro-grid h2 br:last-of-type{display:inline}.conversation-title{gap:14px;align-items:center}.conversation-title small{font-size:12px}.conversation-footer{font-size:14px}.message{padding:18px;gap:13px}.message p{font-size:16px}.message-number{font-size:14px;line-height:2}.update-process{margin-top:30px;padding-top:26px}.diagram-heading h3{font-size:26px}.diagram-heading>p{font-size:15px;margin-bottom:22px}.update-grid{grid-template-columns:1fr;gap:14px}.update-grid>li{padding:22px 20px;gap:17px}.update-num{font-size:26px}.update-grid h4{font-size:20px}.update-grid p{font-size:15px;margin-bottom:13px}.role-tag{font-size:14px}.running-costs{grid-template-columns:1fr;gap:20px;margin-top:28px}.running-cost-head{padding:22px}.running-cost-head h3{font-size:24px}.running-cost-head>p{font-size:14px}.running-cost-body{padding:22px}.ai-cost .running-cost-head,.ai-cost .running-cost-body{padding:21px}.ai-monthly>span{font-size:14px;max-width:170px}.ai-monthly>strong{font-size:43px}.cost-row{font-size:14px;gap:12px}.cost-row strong{font-size:15px}.cost-footnote{font-size:13px}.inline-cta{gap:17px}.demo-right .text-link{font-size:14px}.plan-content{padding:25px}.plan h3{font-size:27px}.price strong{font-size:50px}.plan-tag{font-size:14px}.plan-note{font-size:15px}.scope-basics{flex-direction:column;gap:10px}.scope-basics li{font-size:15px}.scope .scope-caption{font-size:14px;line-height:1.8}.scope-columns{gap:24px}.choices{gap:28px}.choices h3{min-height:0;font-size:21px}.choices .fine,.terms{font-size:14px}.steps h3 small,.flow .steps h3 small{font-size:14px}.faq{padding-top:10px}.faq details[open] summary{padding-left:0;padding-right:0}.faq details[open] p{padding-left:32px;padding-right:0;font-size:15px}.final-cta .fine{font-size:13px}.final-cta .section{padding-top:55px;padding-bottom:55px}footer small{font-size:13px}.brand small{font-size:8px}}
.brand .brand-copy{font-size:21px;line-height:1.35}.brand .brand-copy small{font-size:13px;font-weight:500;letter-spacing:.015em;line-height:1.6;margin-top:5px;color:#59636b}.brandmark{flex-shrink:0}footer .brand .brand-copy{font-size:20px}@media(max-width:700px){.header{padding-left:16px;padding-right:16px;gap:10px}.header .brand{gap:8px}.brand .brand-copy,footer .brand .brand-copy{font-size:17px}.brand .brand-copy small{font-size:11px;letter-spacing:0}.header .brandmark{width:34px;height:34px;font-size:24px}.header .button.small{padding:8px 12px;font-size:13px}footer .brand .brand-copy small{font-size:13px}}
.brand-logo{width:48px;height:48px;object-fit:contain;flex-shrink:0}footer .brand-logo{width:48px;height:48px}@media(max-width:700px){.header .brand-logo{width:36px;height:36px}footer .brand-logo{width:46px;height:46px}}
/* Hero order: supplied image, main promise, diagnosis. */
.hero-stacked{padding-top:30px;padding-bottom:50px}.hero-stacked .hero-art{max-width:960px;margin:0 auto}.hero-stacked .hero-art img{width:100%;box-shadow:0 10px 32px #17212912}.hero-stacked .hero-copy{text-align:center;margin:35px auto 0;max-width:1120px}.hero-stacked h1{font-size:clamp(30px,3.7vw,49px);line-height:1.55;letter-spacing:-.045em;white-space:normal}.hero-stacked .hero-description{margin:20px 0 0;font-size:17px;line-height:1.8}.hero-stacked .hero-bottom{max-width:1050px;margin:32px auto 0;align-items:center;gap:30px}.hero-stacked .hero-availability{align-items:flex-end}.hero-stacked .hero-bottom .fine{font-size:13px}@media(max-width:1000px) and (min-width:701px){.hero-stacked .hero-bottom{justify-content:center;text-align:center}.hero-stacked .hero-availability{align-items:center}.hero-stacked h1{font-size:clamp(30px,4vw,40px)}}@media(max-width:700px){.hero-stacked{padding:20px 16px 35px}.hero-stacked .hero-copy{margin-top:25px}.hero-stacked h1{font-size:clamp(21px,5.9vw,37px);line-height:1.65;letter-spacing:-.045em}.hero-stacked h1 span{display:inline}.hero-stacked .hero-description{font-size:15px;margin-top:17px}.hero-stacked .hero-bottom{margin-top:25px;gap:20px;align-items:stretch}.hero-stacked .hero-bottom .button{font-size:15px;padding:15px 14px;gap:14px}.hero-stacked .hero-bottom .fine{font-size:12px;text-align:center}.hero-stacked .hero-availability{align-items:center;justify-content:center;flex-direction:column;gap:10px}.hero-stacked .hero-art img{border-radius:5px}}
/* Intro heading above its explanatory copy at all screen sizes. */
.intro-grid{grid-template-columns:minmax(0,1fr);gap:28px;align-items:start}.intro-grid h2{font-size:clamp(28px,3.4vw,43px);line-height:1.6}.intro-grid>div{max-width:820px}.intro-grid>div p{margin-bottom:20px}.intro-grid>div .strong{margin-bottom:0}.intro-grid .strong br{display:none}@media(max-width:700px){.intro-grid{gap:22px}.intro-grid h2{font-size:clamp(25px,6.2vw,32px);line-height:1.65}.intro-grid>div p{margin-bottom:18px}.intro-grid .strong{font-size:18px;line-height:1.85}.intro-grid h2 br:last-of-type{display:block}}
/* 注記の一文を途中で折らない（「ん。」だけが次行に残るのを防ぐ）。幅が足りない文は通常どおり折り返す */
.nb{display:inline-block;max-width:100%}
/* ヒーローの診断ボタンと制作枠は、PC・タブレットでもセンターに縦積み（kaz指示 2026-10-05）。スマホは既存の縦積みのまま */
@media(min-width:701px){.hero-stacked .hero-bottom{flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:22px}.hero-stacked .hero-bottom .fine{text-align:center}.hero-stacked .hero-availability{flex-direction:column;align-items:center;gap:10px}}
.demo-actions{display:inline-flex;flex-direction:column;align-items:stretch;gap:14px}.demo-try{background:#fff;color:#e86900;border-color:#ff7400}.demo-try:hover{background:#fff3e7}@media(max-width:700px){.demo-actions{display:flex}}
.price-valid{margin-top:14px;font-size:14px;color:#566068}.price-valid strong{color:#e86900}
.price-valid .pv-tail{display:inline-block}