:root{--page-bg:#fff;--surface:#fff;--surface-muted:#f0f6ff;--surface-strong:#0f172a;--text:#172033;--text-muted:#4a566d;--line:#d9e2f1;--accent:#2f80ed;--accent-dark:#1f63bd;--shadow:0 12px 32px #13274814;--max-width:850px;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--page-bg);color:var(--text);margin:0;font-family:Hiragino Sans,Noto Sans JP,Yu Gothic,sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.lp-page{position:relative}.hero{background:#fff;position:relative;overflow:hidden}.hero__desktop{display:block}.hero__desktop-inner{background:#fff;width:min(100%,1728px);margin:0 auto}.hero__brand-bar{border-bottom:1px solid #eef2f7;padding:20px 0 14px}.hero__brand{width:min(100%,1280px);margin:0 auto;display:block}.hero__brand img{width:206px;height:auto}.hero__content{grid-template-columns:minmax(0,540px) minmax(0,680px);justify-content:center;align-items:center;gap:8px;width:min(100%,1280px);margin:0 auto;padding:70px 0 86px;display:grid}.hero__content-left{flex-direction:column;align-items:flex-start;width:100%;min-width:0;margin:0;padding-right:18px;display:flex}.hero__headline{color:#0d0f12;letter-spacing:-.05em;width:100%;margin-bottom:26px;font-size:clamp(40px,3.8vw,50px);font-weight:700;line-height:1.08}.hero__headline p{text-align:justify;text-align-last:justify;text-justify:inter-character;width:100%;margin:0}.hero__headline p+p{margin-top:6px}.hero__accent{color:#4285f4}.hero__metrics{margin-bottom:34px}.hero__metrics p{color:#16181c;letter-spacing:-.03em;margin:0;font-size:clamp(28px,2vw,42px);font-weight:400;line-height:1.52}.hero__makers{width:min(100%,575px);height:auto}.hero__content-right{justify-content:flex-start;align-items:flex-end;min-width:0;display:flex}.hero__devices{width:min(100%,740px);height:auto}.hero__mobile{display:none}.section{padding:0 24px}.section--soft{background:0 0}.section__inner{width:min(100%, var(--max-width));margin:0 auto;padding:40px 0}.section--cta-top .section__inner{padding-top:0;padding-bottom:40px}.section--intro .section__inner,.section--feature .section__inner,.section--comparison .section__inner,.section--steps .section__inner,.section--faq .section__inner{padding-top:40px;padding-bottom:40px}.section--cta .section__inner{padding-top:0;padding-bottom:40px}.section--faq .section__inner{padding-top:24px;padding-bottom:40px}.hero-copy__title,.section-title{text-align:center;margin:0 0 24px;font-size:22px;font-weight:600;line-height:1.4}.section-title--sm{font-size:22px}.section-title--md{font-size:24px;font-weight:700}.section-title--lg{font-size:28px;font-weight:600}.section-title--accent{color:var(--accent)}.section-copy{color:#333;margin:0 auto;font-size:15px;line-height:1.7}.section-copy--center{text-align:center;max-width:760px}.cta-row{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.cta-row__button{border:1px solid var(--accent);border-radius:8px;justify-content:center;align-items:center;min-width:240px;min-height:56px;padding:0 24px;font-size:15px;font-weight:600;transition:transform .2s,box-shadow .2s,background-color .2s,color .2s;display:inline-flex}.cta-row__button:hover{transform:translateY(-2px);box-shadow:0 12px 24px #2f80ed2e}.cta-row__button--primary{background:var(--accent);color:#fff;font-size:16px;font-weight:700}.cta-row__button--secondary{background:var(--surface);color:var(--accent)}.cta-row--final .cta-row__button--secondary{font-size:14px}.section--intro .section-copy{max-width:760px}.icon-grid{gap:12px 16px;display:grid}.icon-grid--problems,.icon-grid--scenes{grid-template-columns:repeat(3,minmax(0,1fr))}.icon-grid--steps{grid-template-columns:repeat(3,minmax(0,1fr));max-width:760px;margin:0 auto}.icon-grid--steps-plain{gap:16px 24px}.icon-card{background:var(--surface);border-radius:var(--radius);min-height:170px;box-shadow:var(--shadow);text-align:center;border:1px solid #d9e2f1e6;flex-direction:column;justify-content:flex-start;align-items:center;gap:12px;padding:20px 16px;display:flex}.icon-card img{object-fit:contain;width:72px;height:72px}.icon-card p{margin:0;font-size:14px;font-weight:600;line-height:1.25}.icon-card--flat{min-height:0;box-shadow:none;background:0 0;border:0;border-radius:0;padding:0}.icon-card--flat img{width:80px;height:80px}.icon-card--compact img,.icon-card--step img{width:72px;height:72px}.icon-card--step{min-height:0}.icon-card--step p{font-size:16px}.feature-visual{width:min(100%,640px);margin:0 auto 24px}.section-panel{background:var(--surface-muted);padding:28px 16px}.section-panel--case-studies{padding-top:48px;padding-bottom:48px}.section-panel--screenshots{padding-top:56px;padding-bottom:56px}.comparison-table__wrap{margin-top:24px;overflow-x:auto}.comparison-table{border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:0;width:100%;min-width:720px;overflow:hidden}.comparison-table th,.comparison-table td{border:1px solid var(--line);text-align:center;padding:16px 14px;font-size:15px}.comparison-table thead th{background:#f5f7fb}.comparison-table tbody th{background:#fafcff}.comparison-table .is-featured{color:#2f80ed;background:#2f80ed1a;font-weight:700}.case-study-list{gap:24px;display:grid}.case-study-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}.case-study-card h3{margin:0 0 18px;font-size:18px;font-weight:700}.case-study-card__text,.case-study-card__after-line{color:#333;margin:0;font-size:14px;line-height:1.7}.case-study-card__label{margin-bottom:8px;font-size:14px;font-weight:700}.case-study-card__highlight{background:#f0f6ff;border-radius:12px;margin-top:18px;padding:16px}.case-study-card__label--accent{color:var(--accent)}.case-study-card__after-list{flex-direction:column;gap:10px;display:flex}.case-study-card__text-part--strong{font-weight:700}.case-study-card__text-part--accent-lg,.case-study-card__text-part--accent-md{color:#2f80ed;font-weight:700}.case-study-card__text-part--accent-lg{font-size:20px}.case-study-card__text-part--accent-md{font-size:18px}.screenshot-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.screenshot-grid img{border-radius:0;width:100%;height:auto}.faq{max-width:800px;margin:0 auto}.faq__list{gap:12px;display:grid}.faq__item{border-bottom:1px solid #e0e0e0;padding:4px 0 18px}.faq__item summary{cursor:pointer;padding-right:32px;font-size:16px;font-weight:600;line-height:1.7;list-style:none;position:relative}.faq__item summary::-webkit-details-marker{display:none}.faq__item summary:after{content:"▼";color:#8491a8;transition:transform .2s;position:absolute;top:0;right:0}.faq__item[open] summary:after{transform:rotate(180deg)}.faq__item p{color:#333;margin:12px 0 0;padding-left:2px;font-size:15px;line-height:1.7}.faq__prefix{color:var(--accent);margin-right:6px}.closing-card{background:var(--surface);box-shadow:var(--shadow);text-align:center;border-radius:16px;padding:56px 24px}.closing-card__title{margin:0 0 16px;font-size:26px;font-weight:700;line-height:1.4}.closing-card__copy{color:#555;max-width:720px;margin:0 auto 40px;font-size:15px;line-height:1.6}.site-footer{background:#f4f4f4;padding:40px 24px 0}.site-footer__inner{width:min(100%, var(--max-width));margin:0 auto}.site-footer__top{justify-content:flex-start;align-items:center;gap:20px;padding-bottom:14px;display:flex}.site-footer__brand img{width:220px;height:auto}.site-footer__links{flex-wrap:wrap;gap:12px 28px;margin:0;padding:10px 0 0;list-style:none;display:flex}.site-footer__links a{color:var(--text-muted);font-size:14px}.site-footer__copy{color:#fff;text-align:center;background:#e24215;margin:22px 0 0;padding:12px 24px;font-size:14px}.section--comparison .section-copy{margin-bottom:24px}.back-to-top{z-index:30;color:#fff;background:#e95457;width:60px;height:60px;text-decoration:none;display:block;position:fixed;bottom:0;right:0;box-shadow:0 10px 24px #e9545747}.back-to-top:hover{background:#e83336}.back-to-top span{white-space:nowrap;text-indent:100%;display:block;overflow:hidden}.back-to-top:before{content:"＞";color:#fff;transform-origin:50%;width:14px;height:14px;margin:auto;font-size:13px;font-weight:700;line-height:1;position:absolute;top:15px;left:0;right:0;transform:rotate(-90deg)}@media (max-width:1180px){.hero__brand-bar{padding-left:24px;padding-right:24px}.hero__brand,.hero__content{width:100%}.hero__content{grid-template-columns:minmax(0,500px) minmax(0,600px);gap:20px;padding:56px 24px 72px}.hero__content-left{padding-right:0}.hero__headline{font-size:clamp(36px,4.1vw,44px)}.hero__metrics p{font-size:clamp(22px,2.5vw,30px)}.hero__makers{width:min(100%,520px)}.hero__devices{width:min(100%,640px)}}@media (max-width:960px){.hero__content{grid-template-columns:minmax(0,.96fr) minmax(0,1.04fr);gap:14px;padding:44px 20px 56px}.hero__brand-bar{padding:20px 20px 18px}.hero__brand{width:100%}.hero__headline{font-size:clamp(30px,3.8vw,38px)}.hero__metrics p{font-size:clamp(18px,2.4vw,24px)}.hero__makers{width:min(100%,430px)}.hero__devices{width:min(100%,520px)}.screenshot-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:820px){.hero__content{grid-template-columns:minmax(0,.98fr) minmax(0,1.02fr);gap:10px;padding:38px 16px 46px}.hero__brand-bar{padding:18px 16px 16px}.hero__brand img{width:182px}.hero__headline{margin-bottom:18px;font-size:clamp(26px,3.5vw,32px)}.hero__headline p+p{margin-top:4px}.hero__metrics{margin-bottom:22px}.hero__metrics p{font-size:clamp(16px,2.2vw,20px);line-height:1.45}.hero__makers{width:min(100%,360px)}.hero__devices{width:min(100%,430px)}.icon-grid--problems,.icon-grid--scenes,.icon-grid--steps{gap:12px 14px}.icon-card--flat img{width:68px;height:68px}.icon-card--step img{width:64px;height:64px}.icon-card p,.icon-card--step p{font-size:13px}}@media (max-width:720px){.hero__desktop{display:none}.hero__mobile{display:block}.hero__mobile-inner{width:100%;max-width:560px;margin:0 auto;padding:18px 22px 10px}.hero__mobile-brand{width:fit-content;margin:0 auto 28px;display:block}.hero__mobile-brand img{width:170px;height:auto}.hero__mobile-headline{color:#0d0f12;letter-spacing:-.05em;width:min(100%,312px);margin-bottom:18px;margin-left:auto;margin-right:auto;font-size:30px;font-weight:600;line-height:1.13}.hero__mobile-headline p{text-align:justify;text-align-last:justify;text-justify:inter-character;width:100%;margin:0}.hero__mobile-headline p+p{margin-top:4px}.hero__mobile-devices{width:min(100%,640px);height:auto;margin:0 auto}.site-footer__brand img{width:168px}.section{padding:0 16px}.section__inner{padding:20px 0}.section--intro .section__inner,.section--feature .section__inner,.section--comparison .section__inner,.section--steps .section__inner,.section--cta .section__inner,.section--faq .section__inner{padding-top:20px;padding-bottom:20px}.hero-copy__title{font-size:20px}.section-title,.section-title--sm{font-size:22px}.section-title--md{font-size:24px}.section-title--lg{font-size:28px}.cta-row__button{width:60%;min-width:0;padding:0 16px;font-weight:600}.cta-row__button--primary{font-size:16px}.cta-row__button--secondary{font-size:14px}.icon-grid--problems,.icon-grid--scenes,.icon-grid--steps,.screenshot-grid{grid-template-columns:1fr}.icon-card{min-height:0}.icon-card--step p{font-size:14px}.case-study-card,.closing-card{padding:22px 18px}.closing-card__title{font-size:22px}.section-panel{padding:20px 12px}.section-panel--screenshots{padding-top:32px;padding-bottom:32px}.site-footer{padding:32px 16px 0}.site-footer__top{flex-direction:column;align-items:flex-start;padding-bottom:12px}.site-footer__links{flex-direction:column;gap:10px;padding-top:8px}.site-footer__copy{margin-top:18px;padding:10px 16px;font-size:13px}.back-to-top{width:56px;height:56px}.back-to-top:before{top:13px}}