/* Kinia public website: shared identity and readable controls. */
:root{--bg:#fffdfb!important;--bg-alt:#f4f1fa!important;--card:#fff!important;--ink:#202944!important;--sub:#536079!important;--mute:#657086!important;--muted:#536079!important;--text-sub:#536079!important;--text-dim:#657086!important;--accent:#655fc4!important;--accent2:#514ba8!important;--navy:#222c4b!important;--line:#e3e5ee!important;--font-body:Meiryo,"Hiragino Kaku Gothic ProN",system-ui,sans-serif!important;--font-head:Meiryo,"Hiragino Kaku Gothic ProN",system-ui,sans-serif!important;--kinia-nav-height:76px}
*,*::before,*::after{box-sizing:border-box}body{margin:0;font-family:var(--font-body)!important;color:var(--ink);background:var(--bg);font-size:16px;line-height:1.85}h1,h2,h3,h4{font-family:var(--font-head)!important;font-weight:700}button,input,textarea{font:inherit}a,button{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #8078d9;outline-offset:4px}img{max-width:100%}html{scroll-padding-top:calc(var(--kinia-nav-height) + 20px)}
#kinia-nav{position:sticky;top:0;z-index:200;display:block;margin:0;padding:0;border:0;border-bottom:1px solid #e3e5ee;background:rgba(255,253,251,.98);backdrop-filter:blur(12px);font-family:var(--font-body);box-shadow:none}
#kinia-nav .kn-inner{max-width:1160px;margin:auto;display:flex;align-items:center;gap:28px;min-height:76px;padding:12px 24px}
#kinia-nav .kn-brand{display:flex;align-items:center;gap:9px;text-decoration:none;color:#202944;font-size:23px;font-weight:800;letter-spacing:-.03em;white-space:nowrap}
#kinia-nav .kn-brand img{width:35px;height:35px;border-radius:9px}#kinia-nav .kn-brand small{font-size:12px;letter-spacing:.03em;font-weight:500}
#kinia-nav .kn-links{display:flex;align-items:center;gap:23px;margin-left:auto;font-size:14px;font-weight:700}#kinia-nav .kn-links a{color:#44506d;text-decoration:none}#kinia-nav .kn-links a:hover{color:#514ba8;text-decoration:underline;text-underline-offset:5px}
#kinia-nav .kn-actions{display:flex;align-items:center;gap:10px}#kinia-nav .kn-cta{display:inline-flex;align-items:center;justify-content:center;background:#222c4b;color:white;text-decoration:none;border:0;border-radius:11px;padding:11px 18px;font-size:14px;font-weight:700;white-space:nowrap;line-height:1.5}
#kinia-nav .kn-toggle{display:none;background:#f0eef9;color:#343051;border:1px solid #ddd8ef;border-radius:8px;width:44px;height:44px;padding:0;font-size:23px;line-height:1}#kinia-nav .kn-cta:hover{background:#354164}
.site-footer{padding:35px 24px!important;background:#202944!important;color:#e3e6f0!important;font-size:13px!important;border:0!important}.site-footer .sf-inner{max-width:1112px;margin:auto;display:flex;align-items:flex-start;justify-content:space-between;gap:25px}.site-footer .sf-brand{font-size:17px;font-weight:700;color:white}.site-footer .sf-brand small{display:block;font-size:11px;margin-top:10px;font-weight:400;color:#c0c7d9}.site-footer .sf-links{display:flex;flex-wrap:wrap;gap:14px 24px;max-width:660px}.site-footer a{color:#e3e6f0!important;text-decoration:none}.site-footer a:hover{text-decoration:underline}
.price-callout{display:flex;align-items:center;flex-wrap:wrap;gap:9px 15px;margin:16px 0 18px;padding:12px 17px;background:#fff;border:1px solid #d3cdef;border-radius:13px;color:#202944;font-size:15px;line-height:1.6;width:fit-content;max-width:100%}.price-callout strong{font-size:22px;color:#514ba8;white-space:nowrap}.price-callout span{font-size:14px;font-weight:700}.price-callout small{font-size:11px;color:#59647b;display:block;width:100%}.price-callout.on-dark{margin-inline:auto;color:#202944}
.btn-primary,.cta-btn,.nav-btn.next{background:#222c4b!important;color:white!important;border-color:#222c4b!important;box-shadow:none!important}.btn-primary:hover,.cta-btn:hover,.nav-btn.next:hover{background:#354164!important}.hero-pill,.step-badge{background:#eeebfa!important;color:#514ba8!important}.hint{border-left-color:#948bd0!important;background:#fff!important}.footer-copy{letter-spacing:0!important}
.r12-benefits .pickup-card{display:flex;flex-direction:column;gap:0;padding:26px;border-radius:20px;box-shadow:none}.r12-benefits .pickup-card h3{font-size:25px;line-height:1.55;max-width:none;margin-bottom:15px}.r12-benefits .pickup-card p{font-size:15px;line-height:1.85}.r12-benefits .scene-label{margin-bottom:13px}.r12-benefits .benefit-result{display:block;font-size:13px;font-weight:700;border-top:1px solid #d8d3e5;padding-top:14px;margin-top:auto;color:#403e63}.r12-benefits .pickup-card p{margin-bottom:18px}.r12-benefits .scene-symbol{display:none}
.example-detail{padding:0!important}.example-detail>summary{padding:20px 52px 20px 24px!important;margin:0}.example-detail .pickup-grid{padding:0 24px;gap:28px;margin:5px 0 0}.example-detail .pickup-grid article{min-width:0;padding:18px;background:#f6f3fb;border-radius:13px}.example-detail h3{font-size:18px;margin:0 0 10px}.example-detail .pickup-grid p{padding:0;font-size:14px;line-height:1.85;margin:0}.example-detail>p{padding:17px 24px 22px!important;margin:0;font-size:12px}
.founder-panel{display:grid;grid-template-columns:240px minmax(0,1fr);gap:35px;padding:32px;border:1px solid #e3e5ee;border-radius:20px;background:#fff}.founder-panel h2{font-size:27px;margin:0 0 15px}.founder-panel p{font-size:15px;line-height:1.9;color:#536079}.founder-panel .founder-facts{border-right:1px solid #e3e5ee;padding-right:24px}.founder-facts strong{font-size:20px;display:block;line-height:1.6}.founder-facts span{display:block;margin-top:12px;color:#536079;font-size:13px}.founder-panel a{font-size:14px;color:#514ba8;font-weight:700}.hero-title-line{white-space:normal!important;width:auto!important}.hero-sub,.body-text,.lead{color:#536079}
@media(max-width:1000px){#kinia-nav .kn-inner{gap:18px}#kinia-nav .kn-links{gap:15px;font-size:12px}#kinia-nav .kn-brand{font-size:20px}#kinia-nav .kn-brand small{font-size:11px}}
@media(max-width:800px){#kinia-nav .kn-inner{min-height:68px;padding:10px 18px;justify-content:space-between}#kinia-nav .kn-toggle{display:block}#kinia-nav .kn-actions{margin-left:auto}#kinia-nav .kn-links{display:none;position:absolute;left:0;right:0;top:100%;margin:0;padding:20px 24px;background:#fffdfb;border-bottom:1px solid #e3e5ee;box-shadow:0 14px 22px #2029440d;flex-direction:column;align-items:stretch;gap:0;font-size:15px}#kinia-nav .kn-links.is-open{display:flex}#kinia-nav .kn-links a{padding:12px 0}#kinia-nav .kn-cta{padding:11px 14px;font-size:13px}.site-footer .sf-inner{flex-direction:column}.site-footer .sf-links{gap:13px 20px}.founder-panel{grid-template-columns:1fr;gap:20px;padding:24px}.founder-panel .founder-facts{border-right:0;border-bottom:1px solid #e3e5ee;padding:0 0 20px}.r12-benefits .pickup-card h3{font-size:23px}.example-detail .pickup-grid{padding:0 18px;gap:14px}.example-detail>summary{padding-left:18px!important}}
@media(max-width:390px){#kinia-nav .kn-inner{padding-inline:12px;gap:7px}#kinia-nav .kn-brand{font-size:19px;gap:6px}#kinia-nav .kn-brand img{width:30px;height:30px}#kinia-nav .kn-brand small{font-size:10px}#kinia-nav .kn-cta{font-size:12px;padding:10px}#kinia-nav .kn-actions{gap:6px}.price-callout{padding:11px 13px}.price-callout strong{font-size:20px}.price-callout span{font-size:13px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

:root{--primary:#655fc4!important;--text:#202944!important;--border:#e3e5ee!important;--surface:#fff!important;--surface2:#f4f1fa!important}body>header.hero{background:linear-gradient(120deg,#fffaf6,#f4f1fa)!important}.setup-price strong{font-size:22px}.school-proof{margin:auto;text-align:center}.school-proof .phone-frame{width:270px;margin:auto}.school-proof figcaption{font-size:11px;color:#59647b;margin-top:15px}.hero-visual .notice-card.school{top:24px;left:-20px;width:220px}.hero-visual .notice-card.home{bottom:35px;right:-10px;width:225px}.hero-visual .notice-main{font-size:14px}.guide-directory{max-width:1120px;margin:0 auto 36px;padding:24px;border:1px solid var(--line);border-radius:18px;background:#fff}.guide-directory h2{font-size:20px;margin-bottom:12px}.guide-directory div{display:flex;flex-wrap:wrap;gap:12px 25px}.guide-directory a{color:#514ba8;font-size:14px}
@media(max-width:700px){.hero-visual .notice-card.school,.hero-visual .notice-card.home{position:static;transform:none;width:100%}.school-proof .phone-frame{width:240px}.guide-directory{margin:0 14px 28px;padding:22px}}

/* r14: shared page contracts. Document pages use one reading column;
   the visual setup wizard intentionally keeps its wider two-column layout. */
body.kinia-page :is(h1,h2,h3,h4){font-weight:700}
body.kinia-document>.content{width:calc(100% - 48px);max-width:880px;margin-inline:auto;padding:48px 0 72px}
body.kinia-document.kinia-onboarding>.content{padding-top:0}
body.kinia-document>.page-head{background:#f4f1fa;padding:56px 24px 42px}
body.kinia-document>.page-head .page-head-inner{max-width:880px;margin:auto}
body.kinia-document :is(h1,.section-title){font-size:clamp(28px,3.4vw,38px);line-height:1.5;letter-spacing:-.025em}
body.kinia-document :is(.card,.info-card,.feature-card){border-radius:18px}
body.kinia-document :is(.hint,.callout){border-left-color:#948bd0;background:#fff}
body.kinia-document>.progress-bar{top:var(--kinia-nav-height);z-index:90}
body.kinia-document .content>section{scroll-margin-top:calc(var(--kinia-nav-height) + 24px)}
body.kinia-document .side-nav{display:none}
body.kinia-document .section-heading{font-size:clamp(23px,3vw,30px);line-height:1.5}
.kinia-plan-note{font-size:13px;line-height:1.8;color:#536079;margin-top:10px}
@media(max-width:800px){:root{--kinia-nav-height:68px}body.kinia-document>.content{width:calc(100% - 40px);padding:32px 0 52px}body.kinia-document.kinia-onboarding>.content{padding-top:0}body.kinia-document>.page-head{padding:36px 20px 28px}}
@media(max-width:360px){body.kinia-document>.content{width:calc(100% - 32px)}body.kinia-document>.page-head{padding-inline:16px}}

/* Link hub and old download URL fallback share the same public identity. */
.kinia-link-hub{width:calc(100% - 40px);max-width:600px;margin:48px auto 72px;text-align:center}
.kinia-link-icon{border-radius:18px;display:block;margin:0 auto 16px}
.kinia-link-hub h1{font-size:34px;line-height:1.5;margin:0 0 14px}.kinia-link-hub h1 span{font-size:18px;font-weight:500}
.kinia-link-intro{font-size:17px;line-height:1.9;color:#536079;margin-bottom:22px}.kinia-link-hub .price-callout{margin-inline:auto;text-align:left}
.kinia-link-download{display:flex;align-items:center;justify-content:center;padding:17px 22px;border-radius:12px;background:#222c4b;color:#fff;text-decoration:none;font-weight:700;line-height:1.6}.kinia-link-download:hover{background:#354164;text-decoration:none}
.kinia-link-requirements{font-size:13px;line-height:1.85;color:#536079;margin:16px 0 38px}.kinia-link-hub h2{font-size:19px;line-height:1.6;margin-bottom:18px;text-align:left}
.kinia-link-list{display:grid;gap:12px;text-align:left}.kinia-link-card{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:19px 22px;border:1px solid #e3e5ee;border-radius:14px;background:white;color:#202944;text-decoration:none}.kinia-link-card:hover{border-color:#948bd0;background:#f7f5fc;text-decoration:none}.kinia-link-card strong{display:block;font-size:16px}.kinia-link-card small{display:block;color:#536079;font-size:13px;margin-top:4px}.kinia-link-contact{display:inline-block;color:#514ba8;margin-top:26px;font-size:14px}
body.kinia-redirect{min-height:100vh;display:grid;place-items:center;padding:24px;box-sizing:border-box}.kinia-redirect-card{width:100%;max-width:560px;text-align:center;border:1px solid #e3e5ee;border-radius:22px;padding:36px;background:#fff;box-sizing:border-box}.kinia-redirect-card h1{font-size:26px;line-height:1.6;margin:14px 0}.kinia-redirect-card p{margin:14px 0;color:#536079}.kinia-redirect-label{font-size:17px;font-weight:700}.kinia-redirect-back{display:inline-block;margin-top:20px;font-size:14px;color:#514ba8}.kinia-redirect-card img{border-radius:16px}
@media(max-width:390px){.kinia-link-hub{width:calc(100% - 32px);margin-top:32px}.kinia-link-card{padding:16px}.kinia-redirect-card{padding:28px 20px}.kinia-redirect-card h1{font-size:22px}}

/* Approved price statement may wrap naturally without overflowing small phones. */
.price-callout strong{white-space:normal;font-size:20px;line-height:1.55}.price-callout{column-gap:14px}@media(max-width:480px){.price-callout strong{font-size:17px}}

/* Comparison labels follow each stacked cell on small screens. */
body.kinia-page .compare-header .nm,body.kinia-page .row-topic .tname,body.kinia-page .row-cell .summary{font-weight:700}
@media(max-width:768px){body.kinia-page .compare-header{display:none}body.kinia-page .compare-row{margin-bottom:26px;border:1px solid #e3e5ee;border-radius:16px;background:#fff;overflow:hidden}body.kinia-page .row-topic{padding:18px 20px;background:#f4f1fa}body.kinia-page .row-cell{padding:18px 20px;border:0}body.kinia-page .row-cell:nth-child(3){border-top:1px solid #e3e5ee}body.kinia-page .row-cell::before{display:block;font-size:12px;font-weight:700;color:#514ba8;margin-bottom:8px}body.kinia-page .row-cell:nth-child(2)::before{content:"比較するときの確認点"}body.kinia-page .row-cell:nth-child(3)::before{content:"KINIAの案内"}}

.cta-phrase{display:inline-block}.table-scroll-hint{display:none}@media(max-width:600px){.last-cta h2{font-size:clamp(28px,8vw,36px);line-height:1.5}.table-scroll-hint{display:block;font-size:12px;color:#536079;margin:12px 0 6px}}

/* r15: one family-facing reading style across public KINIA pages.
   Exclude simulated app/phone interiors from editorial typography. */
body:is(.kinia-page,.kinia-guide-page) :is(h1,h2,h3,h4,.hero-title,.section-heading,.section-title):not(:where([class*="phone"] *,[class*="screen"] *,[class*="mock"] *,[class*="notice"] *)){
  max-width:100%;line-break:strict;word-break:auto-phrase;overflow-wrap:normal;text-wrap:balance;letter-spacing:-.025em
}
body.kinia-page :is(h1,.hero-title):not(:where([class*="phone"] *,[class*="screen"] *,[class*="mock"] *)){
  font-size:clamp(28px,7.2vw,42px);line-height:1.45
}
body.kinia-page :is(h2,.section-heading,.section-title):not(:where([class*="phone"] *,[class*="screen"] *,[class*="mock"] *)){
  font-size:clamp(23px,5.8vw,34px);line-height:1.55
}
body:is(.kinia-page,.kinia-guide-page) :is(p,li,dd,.lead,.hero-sub,.body-text):not(:where([class*="phone"] *,[class*="screen"] *,[class*="mock"] *,[class*="notice"] *,nav *,footer *,.price-callout *,[class*="note"],[class*="caption"],[class*="credit"],[class*="label"],.eyebrow,.section-kicker,.section-label,.pill,.badge,.guide-eligibility)){
  font-size:16px;line-height:1.85;text-wrap:pretty;line-break:strict;word-break:auto-phrase;overflow-wrap:normal
}
body:is(.kinia-page,.kinia-guide-page) :is(.content,.card,.info-card,.feature-card,.row-cell,.hero-content,.hero-copy,.section-header){min-width:0}
body:is(.kinia-page,.kinia-guide-page) :is(.lead,.hero-sub,.body-text,.page-head p){max-width:36em}
body:is(.kinia-page,.kinia-guide-page) :is(.title-clause,.cta-phrase){display:inline-block;max-width:100%}
body.kinia-page .hero-title-line{display:inline-block;white-space:normal!important}
.kinia-home .hero-title-line{white-space:nowrap!important}
.price-callout{padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;gap:3px 14px}
.price-callout strong,.setup-price strong{font-size:16px;line-height:1.7;font-weight:700;color:var(--navy)}
.price-callout span{font-size:14px;font-weight:400}.price-callout small{font-size:13px;line-height:1.7}
.price-callout.on-dark,.price-callout.on-dark strong{color:#fff}.price-callout.on-dark small{color:#dce0ed}
body.kinia-page :is(.btn-primary,.cta-btn,.kinia-link-download){min-height:50px;border-radius:13px;font-size:16px;line-height:1.5;text-align:center;white-space:normal}
body.kinia-page :is(.btn-secondary,.secondary-link){color:var(--navy);text-underline-offset:4px}
#kinia-nav .kn-brand,#kinia-nav .kn-actions{flex-shrink:0}#kinia-nav .kn-cta-short{display:none}
@media(max-width:800px){#kinia-nav .kn-cta-full{display:none}#kinia-nav .kn-cta-short{display:inline}#kinia-nav .kn-inner{gap:10px}}
@media(max-width:600px){body.kinia-page :is(.hero-content,.hero-copy,.page-head-inner,.card,.info-card,.feature-card){min-width:0}body.kinia-page :is(.cta-buttons,.hero-actions,.action-row){flex-wrap:wrap;gap:10px}body.kinia-page :is(.cta-buttons,.hero-actions)>.btn-primary{width:100%}body.kinia-document :is(.card,.info-card,.feature-card){padding-inline:20px}}
@media(max-width:390px){#kinia-nav .kn-inner{gap:7px}.price-callout strong{font-size:16px}}