:root{--green:#135445;--dark:#103d34;--deeper:#0b2e28;--accent:#bce78a;--mint:#e5f3e8;--paper:#f7f9f5;--text:#20322d;--muted:#65766e;--border:#dce8df;--shadow:0 22px 55px rgba(16,61,52,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0;font-family:system-ui,-apple-system,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:var(--text);background:#fff;line-height:1.8}a{color:inherit;text-decoration:none}button,a{ -webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:3px solid #edbc54;outline-offset:4px} .container{width:min(1120px,calc(100% - 44px));margin:auto}.skip-link{position:absolute;top:-80px;left:16px;background:white;padding:10px;z-index:100}.skip-link:focus{top:10px}.site-header{height:78px;position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:1px solid #e8ede9}.nav-inner,.header-actions,.desktop-nav,.brand{display:flex;align-items:center}.nav-inner{height:100%;gap:32px;justify-content:space-between}.brand{gap:9px;font-weight:900;font-size:21px;white-space:nowrap;letter-spacing:-.05em}.brand-mark{background:var(--green);color:#fff;width:35px;height:35px;display:grid;place-items:center;border-radius:10px;font-family:serif;font-weight:700;font-size:24px}.brand-katu{color:#27765d;letter-spacing:-.025em}.desktop-nav{gap:27px;font-size:13px;font-weight:700;color:#48594f}.desktop-nav a:hover,.login-link:hover{color:#278560}.header-actions{gap:18px;white-space:nowrap}.login-link{font-weight:700;font-size:13px}.button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:54px;padding:12px 27px;border-radius:9px;font-size:14px;font-weight:800;transition:transform .2s,box-shadow .2s,background .2s;text-align:center;line-height:1.5}.button:hover{transform:translateY(-2px);box-shadow:0 8px 23px rgba(0,0,0,.13)}.button-small{min-height:41px;padding:9px 18px;font-size:12px}.button-primary{color:white;background:#14674f}.button-primary:hover{background:#0d513d}.button-light{color:#154637;background:var(--accent)}.button-outline-light{color:white;border:1px solid #70978a}.section-dark{background:var(--dark);color:white}.hero{overflow:hidden;position:relative;background:radial-gradient(circle at 75% 40%,#235f4f 0%,#123e34 46%,#0c302a 100%)}.hero:before{content:"";position:absolute;inset:0;opacity:.1;background-image:radial-gradient(#d5efdd 1px,transparent 1px);background-size:25px 25px}.hero-grid{min-height:620px;display:grid;grid-template-columns:1.18fr .82fr;gap:20px;align-items:center;position:relative}.hero-copy{padding:70px 0 86px}.eyebrow,.kicker{font-size:12px;font-weight:900;letter-spacing:.16em;color:#27876c}.eyebrow{color:#c7eaa1;display:flex;align-items:center;gap:12px}.eyebrow-line{width:25px;height:1px;background:#c7eaa1}.hero h1{font-size:clamp(34px,4.3vw,58px);line-height:1.45;letter-spacing:-.07em;margin:22px 0}.hero h1 em{font-style:normal;color:var(--accent)}.hero-lead{font-size:16px;line-height:2.1;color:#d3e8dc}.hero-actions{display:flex;flex-wrap:wrap;gap:13px;margin-top:33px}.hero-note{color:#a6cbb4;font-size:12px;margin-top:22px}.hero-art{height:480px;display:grid;place-items:center;position:relative}.hero-orbit{width:410px;height:410px;position:relative;display:grid;place-items:center}.orbit-ring{position:absolute;inset:37px;border-radius:50%;border:1px dashed rgba(200,237,200,.45)}.ring-2{inset:88px;border-style:solid;border-color:rgba(200,237,200,.14)}.hero-center{width:195px;height:195px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#e8f5e8;color:#164c3b;box-shadow:0 0 80px rgba(140,224,172,.16);z-index:2}.hero-center strong{font-size:37px;line-height:1.5;font-variant-numeric:tabular-nums}.hero-center small{font-size:14px}.mini-label,.mini-sub{font-size:12px;font-weight:800}.mini-sub{color:#328569}.avatar{position:absolute;width:68px;height:68px;border-radius:20px;display:grid;place-items:center;font-weight:900;font-size:25px;color:#134333;background:#c6eea9;border:5px solid #174f40;box-shadow:0 9px 27px #002c2350;z-index:3}.av1{top:8px;left:170px}.av2{top:165px;right:-3px;background:#d1ecdf}.av3{bottom:2px;left:170px;background:#d1ecdf}.av4{top:165px;left:-3px;background:#d1ecdf}.spark{position:absolute;color:#c0e896}.spark1{top:55px;right:56px}.spark2{bottom:55px;left:49px}.hero-art-caption{position:absolute;bottom:8px;right:35px;font-size:11px;letter-spacing:.3em;color:#95b7aa}.benefits-strip{border-bottom:1px solid var(--border);background:#f9fbf8}.benefits-inner{display:grid;grid-template-columns:repeat(3,1fr);padding:26px 0}.benefits-inner>div{display:flex;justify-content:center;align-items:center;gap:10px;border-right:1px solid var(--border);font-weight:800;font-size:14px}.benefits-inner>div:last-child{border:0}.strip-icon{color:#27876c;font-size:23px}.highlight{color:#167957}.section{padding:104px 0}.section-intro{margin-bottom:48px;max-width:750px}.section-intro.center{text-align:center;margin-left:auto;margin-right:auto}.section-intro h2{font-size:clamp(30px,3.3vw,45px);letter-spacing:-.06em;line-height:1.48;margin:13px 0 19px}.section-intro p{font-size:15px;color:var(--muted);max-width:700px;line-height:2}.accent{color:#14845f}.section-link{background:#fff}.link-demo{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--border);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}.demo-side{background:#f0f7ee;padding:44px 38px}.demo-overline{font-size:13px;font-weight:800;color:#527364}.one-person{background:white;padding:17px;border-radius:12px;display:flex;align-items:center;gap:13px;box-shadow:0 5px 20px #205b4112}.person-icon{width:40px;height:40px;display:grid;place-items:center;background:#d1e9d2;border-radius:50%;color:#1f684f;font-weight:900}.one-person strong,.one-person small{display:block}.one-person strong{font-size:14px}.one-person small{font-size:11px;color:var(--muted)}.checkmark{margin-left:auto;color:#208d63;font-weight:900}.demo-arrow{text-align:center;color:#168660;font-size:27px;font-weight:900;margin:15px}.demo-arrow span{display:block;font-size:12px}.four-person{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.four-person>div{background:#fff;border:1px solid #dfede0;padding:12px 2px;border-radius:10px;display:flex;align-items:center;flex-direction:column;gap:5px;font-size:12px;font-weight:800}.four-person .person-icon{width:35px;height:35px}.four-person b{color:#1c9865}.demo-footnote{font-size:10px;color:#60766b;line-height:1.65}.demo-description{position:relative;padding:47px 45px;overflow:hidden}.number-ghost{position:absolute;right:20px;top:-45px;font-size:170px;font-weight:900;color:#f5f8f5;z-index:0}.demo-description>*:not(.number-ghost){position:relative}.demo-description h3{font-size:27px;line-height:1.5;letter-spacing:-.04em}.demo-description p{color:var(--muted);font-size:14px;line-height:1.95}.info-note{background:#f6f8f5;border-left:3px solid #74b18c;padding:14px 17px;display:grid;gap:5px;font-size:12px;line-height:1.7}.info-note span{color:#63776b}.cta-inline{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:33px;background:#eaf5e8;padding:26px 34px;border-radius:13px}.cta-inline strong,.cta-inline span{display:block}.cta-inline strong{font-size:17px}.cta-inline span{font-size:13px;color:#597362}.section-input{background:var(--paper)}.input-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}.input-card{background:white;border:1px solid var(--border);border-radius:17px;overflow:hidden;box-shadow:0 12px 28px #193f3210}.input-visual{height:255px;display:grid;place-items:center;overflow:hidden;position:relative}.visual-keyboard{background:linear-gradient(135deg,#e4efe9,#cde8d5)}.fake-phone{width:175px;height:258px;background:white;border:6px solid #263c34;border-bottom:0;border-radius:25px 25px 0 0;padding:13px 12px;align-self:end;box-shadow:0 12px 20px #193f322f}.fake-bar{width:42px;height:5px;border-radius:10px;background:#cbd9cf;margin:0 auto 12px}.fake-title{font-size:12px;font-weight:900;margin-bottom:10px}.fake-row{display:flex;justify-content:space-between;padding:6px 1px;border-bottom:1px solid #e5ede8;font-size:10px}.fake-row b{font-variant-numeric:tabular-nums}.fake-submit{background:var(--green);color:white;text-align:center;font-size:9px;border-radius:6px;margin-top:13px;padding:6px}.visual-table{background:radial-gradient(circle,#376e5a,#163e33)}.scan-corners{width:245px;height:153px;border:2px solid #b8e3b8;border-radius:8px;position:relative;display:flex;align-items:center;flex-direction:column;justify-content:center;gap:6px}.scan-title,.scan-caption{color:#d9f4df;font-size:11px}.display-score{color:#e7fae8;background:#152920;border-radius:7px;padding:2px 17px;font-family:ui-monospace,monospace;font-size:36px;letter-spacing:2px}.scan-line{height:2px;background:#9deda5;position:absolute;left:0;right:0;top:55%;box-shadow:0 0 11px #b0ffb6}.visual-screenshot{background:linear-gradient(135deg,#e7ede9,#d4e9df)}.result-illustration{background:#fff;width:260px;padding:17px;border-radius:12px;box-shadow:0 15px 25px #23413220}.fake-tag{display:block;font-size:9px;color:#278369}.result-illustration>strong{display:block;font-size:13px;margin:4px 0 10px}.result-illustration>div{display:flex;justify-content:space-between;border-top:1px solid #eaf0ec;padding:6px 0;font-size:10px}.input-card-body{padding:24px 24px 28px}.card-index{color:#2b9972;font-size:12px;font-weight:900;letter-spacing:.12em}.input-card h3{font-size:20px;letter-spacing:-.04em;margin:5px 0 10px}.input-card p{font-size:13px;color:var(--muted);line-height:1.95;margin:0}.input-notice{font-size:11px;color:#69796d;max-width:990px;margin:19px auto 0;line-height:1.9}.section-center-cta{text-align:center;margin-top:38px}.section-features{background:#fff}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.feature-card{border:1px solid var(--border);padding:31px;border-radius:16px;background:#fff;min-height:250px}.feature-wide{grid-column:span 3;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;background:#f2f8f2}.feature-number{font-size:10px;letter-spacing:.18em;font-weight:900;color:#378766}.feature-card h3{font-size:21px;margin:11px 0 13px;letter-spacing:-.04em}.feature-card p{font-size:13px;line-height:2;color:var(--muted)}.feature-icon{font-size:38px;color:#24805b;height:63px}.mini-chart{background:#fff;padding:18px 21px;border-radius:12px;box-shadow:0 10px 32px #19473315}.chart-head{display:flex;justify-content:space-between;font-size:12px;font-weight:800;color:#47695a}.chart-head span:last-child{color:#97a69c}.mini-chart svg{width:100%;display:block}.chart-caption{font-size:10px;color:#8b9b91}.future-feature{background:#f8faf8;border-style:dashed}.badge-coming{display:inline-block;background:#e6ebe6;border-radius:4px;color:#57695f;font-size:11px;padding:3px 8px;margin-bottom:10px}.future-feature .feature-number{display:block}.steps-section{background:#f2f7f1}.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.step{background:white;border-radius:13px;padding:30px 26px;border:1px solid var(--border)}.step>span{font-size:34px;color:#80bca1;font-weight:900}.step h3{font-size:18px;margin:10px 0}.step p{font-size:13px;color:var(--muted);margin:0}.faq-section{background:#fff}.faq-wrap{display:grid;grid-template-columns:1fr 1.5fr;gap:70px}.faq-list details{border-bottom:1px solid var(--border)}.faq-list summary{list-style:none;cursor:pointer;font-weight:800;font-size:14px;padding:20px 28px 20px 0;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";position:absolute;right:4px;font-size:23px;top:12px;color:#278663}.faq-list details[open] summary:after{content:"−"}.faq-list details p{font-size:13px;color:var(--muted);margin:0;padding:0 12px 20px 0}.final-cta{padding:92px 0;background:radial-gradient(circle at top right,#246653,#0b352b 64%)}.final-cta-inner{text-align:center}.kicker-light{color:#bee19e}.final-cta h2{font-size:clamp(32px,4vw,48px);line-height:1.55;letter-spacing:-.05em;margin:20px 0}.final-cta p{color:#d4e6d9;font-size:15px;margin-bottom:32px}.final-login{color:#b3cdbc;font-size:12px;margin-top:23px}.final-login a{text-decoration:underline;text-underline-offset:4px;color:white}.site-footer{background:#f7f9f7;padding:35px 0 33px}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:#698075}.footer-inner .brand{color:var(--text)}.footer-notes{font-size:10px;color:#829388;margin-top:19px;line-height:1.8}.mobile-cta{display:none}.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);max-width:min(95vw,490px);background:#193e33;color:#fff;padding:15px 20px;border-radius:9px;z-index:200;box-shadow:0 13px 33px #0003;font-size:13px;text-align:center}.toast[hidden]{display:none}
@media(max-width:980px){.desktop-nav{gap:14px;font-size:12px}.nav-inner{gap:14px}.hero-grid{grid-template-columns:1fr .85fr}.hero-orbit{transform:scale(.78)}.hero-art{height:360px}.hero h1{font-size:39px}.hero-lead{font-size:14px}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.feature-card{padding:22px}.faq-wrap{gap:38px}}
@media(max-width:760px){html{scroll-padding-top:69px}.container{width:min(100% - 32px,560px)}.site-header{height:66px}.desktop-nav{display:none}.nav-inner{gap:10px}.brand{font-size:19px}.brand-mark{width:31px;height:31px;font-size:21px;border-radius:9px}.header-actions{gap:12px}.button-small{padding:8px 13px;font-size:11px;min-height:37px}.login-link{font-size:11px}.hero-grid{grid-template-columns:1fr;gap:0;min-height:0}.hero-copy{padding:65px 0 10px}.hero h1{font-size:clamp(32px,7.4vw,46px)}.hero-lead{font-size:14px}.hero-actions{margin-top:25px}.hero-actions .button{flex:1;min-width:165px}.hero-art{height:290px}.hero-orbit{transform:scale(.65)}.hero-art-caption{bottom:11px;right:0;font-size:9px}.benefits-inner{padding:15px 0}.benefits-inner>div{font-size:10px;gap:5px;flex-direction:column}.strip-icon{font-size:20px}.section{padding:72px 0}.section-intro{margin-bottom:30px}.section-intro h2{font-size:clamp(27px,6.2vw,35px)}.section-intro p{font-size:13px}.link-demo{grid-template-columns:1fr}.demo-side{padding:27px 20px}.demo-description{padding:29px 23px}.demo-description h3{font-size:24px}.cta-inline{flex-direction:column;align-items:stretch;padding:22px;text-align:center}.cta-inline strong{font-size:15px}.cta-inline .button{width:100%}.input-cards{grid-template-columns:1fr;gap:16px}.input-card{display:grid;grid-template-columns:125px 1fr;min-height:177px}.input-visual{height:auto;min-height:177px}.fake-phone{transform:scale(.68);transform-origin:bottom center;align-self:end;margin-bottom:0}.scan-corners{transform:scale(.55)}.result-illustration{transform:scale(.48)}.input-card-body{padding:21px 15px}.input-card h3{font-size:16px}.input-card p{font-size:12px}.feature-grid{grid-template-columns:1fr;gap:15px}.feature-wide{grid-column:auto;grid-template-columns:1fr;gap:12px}.feature-card{min-height:0;padding:23px}.mini-chart{padding:15px}.steps-grid{grid-template-columns:1fr;gap:12px}.step{padding:21px;display:grid;grid-template-columns:55px 1fr;column-gap:10px;align-items:center}.step>span{grid-row:span 2}.step h3{margin:0}.step p{grid-column:2}.faq-wrap{grid-template-columns:1fr;gap:4px}.faq-list summary{font-size:13px}.final-cta{padding:76px 0 110px}.final-cta h2{font-size:32px}.footer-inner{flex-wrap:wrap;gap:13px}.footer-inner>span:last-child{width:100%}.site-footer{padding-bottom:100px}.mobile-cta{display:block;position:fixed;bottom:0;left:0;right:0;z-index:40;background:#ffffffed;border-top:1px solid var(--border);padding:10px 16px max(10px,env(safe-area-inset-bottom));box-shadow:0 -6px 25px #1e3c2b14}.mobile-cta .button{width:100%;min-height:48px}.toast{bottom:83px;font-size:12px}}
@media(max-width:390px){.header-actions{gap:8px}.header-actions .button{padding-inline:9px}.hero-actions{flex-direction:column}.hero-art{height:245px}.hero-orbit{transform:scale(.55)}.input-card{grid-template-columns:105px 1fr}.input-card-body{padding:16px 12px}.input-card h3{font-size:15px}.result-illustration{transform:scale(.42)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* v002: 正式ロゴ・視認性改善 */
.brand-logo{display:block;width:62px;height:62px;object-fit:contain;flex-shrink:0}
.desktop-nav{font-size:15px}
.login-link{font-size:15px}
.button{font-size:16px}
.button-small{font-size:14px}
.eyebrow,.kicker{font-size:14px}
.hero-lead{font-size:18px}
.hero-note{font-size:14px}
.section-intro p{font-size:17px}
.demo-description p{font-size:16px}
.demo-footnote{font-size:13px}
.info-note{font-size:14px}
.cta-inline span{font-size:15px}
.input-card p,.feature-card p,.step p,.faq-list details p{font-size:16px}
.input-notice{font-size:14px}
.input-card h3{font-size:22px}
.feature-card h3{font-size:23px}
.feature-number,.card-index{font-size:13px}
.feature-card p+p{margin-top:12px}
.faq-list summary{font-size:16px}
.footer-inner{font-size:14px}
.footer-notes{font-size:12px}
.badge-coming{font-size:13px}
.four-person{font-size:14px}
@media(max-width:980px){.desktop-nav{font-size:14px}.hero-lead{font-size:17px}}
@media(max-width:760px){.brand-logo{width:49px;height:49px}.hero-lead{font-size:16px}.section-intro p{font-size:16px}.input-card p{font-size:15px;line-height:1.8}.input-card h3{font-size:18px}.feature-card p,.step p,.faq-list details p{font-size:16px}.faq-list summary{font-size:15px}.login-link{font-size:13px}.button-small{font-size:13px}.benefits-inner>div{font-size:12px}.demo-description p{font-size:16px}.input-notice{font-size:13px}.footer-notes{font-size:12px}}
@media(max-width:390px){.brand-logo{width:43px;height:43px}.input-card h3{font-size:17px}.input-card p{font-size:14px}}

/* v003: チーム・リーグ戦詳細とリンクの広がり */
.feature-management{display:flex;flex-direction:column}
.feature-points{display:flex;flex-wrap:wrap;gap:7px;margin:10px 0 16px}
.feature-points span{border:1px solid #cce5d7;background:#eff7f1;border-radius:999px;padding:5px 11px;font-size:13px;font-weight:700;color:#225d48}
.feature-card .feature-link-message{margin-top:auto;padding:13px 14px;border-radius:9px;background:#e9f5e9;color:#175f48;font-weight:800;line-height:1.7}
.feature-link-message span{font-size:18px;margin-right:4px}
.connection-panel{margin-top:30px;padding:40px 34px;border:1px solid #d6e8d9;border-radius:19px;background:linear-gradient(145deg,#f0f8ef,#fff);text-align:center}
.connection-panel h3{font-size:clamp(24px,2.7vw,35px);line-height:1.6;letter-spacing:-.04em;margin:12px 0}
.connection-lead{font-size:16px;color:#586e60;margin:0 auto 25px}
.connection-source{display:inline-flex;align-items:center;gap:12px;border-radius:12px;padding:15px 26px;background:#17684f;color:white}
.connection-source span{font-size:25px}
.connection-arrow{font-size:26px;color:#218963;line-height:1.7}
.connection-cards{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.connection-card{min-height:118px;padding:16px 8px;border:1px solid #dce9df;border-radius:12px;background:white;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center}
.connection-card>span{font-size:27px;color:#248362}
.connection-card strong{font-size:15px;line-height:1.5}
.connection-future{border-style:dashed;background:#f4f6f4}
.connection-future>span{color:#667b6c}
.connection-future small{font-size:12px;color:#52675c;border-radius:99px;background:#e2eae4;padding:2px 8px}
.connection-note{font-size:13px;color:#667c6e;margin:22px 0 0;line-height:1.8}
@media(max-width:760px){.connection-panel{padding:29px 17px}.connection-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.connection-card{min-height:98px}.connection-future{grid-column:1 / -1}.connection-panel h3{font-size:24px}.connection-lead{font-size:15px}.feature-points span{font-size:12px}}