:root{--navy:#17365d;--navy-deep:#0d2747;--orange:#de5308;--orange-bright:#f36a1b;--text:#1f2937;--sub:#5f6f82;--soft:#f4f7fa;--line:#d9e1e8;--white:#fff;--serif:"Noto Serif JP","Yu Mincho","YuMincho",serif;--sans:"Noto Sans JP","Yu Gothic","YuGothic",sans-serif;--shadow:0 18px 48px rgba(23,54,93,.16)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);background:var(--white);font-family:var(--sans);line-height:1.75}img{display:block;max-width:100%}a{color:inherit}:focus-visible{outline:3px solid var(--orange);outline-offset:3px}.wrap{width:min(calc(100% - 48px),1120px);margin-inline:auto}.section{padding:88px 0}.eyebrow{margin:0 0 10px;color:var(--orange);font-size:13px;font-weight:800;letter-spacing:.13em}.title{margin:0;color:var(--navy);font:700 clamp(28px,4vw,42px)/1.4 var(--serif);letter-spacing:.02em}.section-lead{max-width:700px;margin:18px 0 0;color:var(--sub)}.button{display:inline-flex;min-height:52px;align-items:center;justify-content:center;padding:0 30px;border:0;border-radius:999px;color:#fff;background:linear-gradient(135deg,var(--orange-bright),var(--orange));box-shadow:0 10px 24px rgba(222,83,8,.2);font:700 15px/1 var(--sans);text-decoration:none;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.button:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(222,83,8,.28)}
.site-header{position:sticky;z-index:20;top:0;color:#fff;background:rgba(23,54,93,.97);box-shadow:0 4px 18px rgba(13,39,71,.14);backdrop-filter:blur(12px)}.header-inner{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{width:188px;flex:0 0 auto}.brand img{width:100%;max-height:62px;object-fit:contain;object-position:left center}.nav{display:flex;align-items:center;gap:34px}.nav a{position:relative;min-height:44px;display:flex;align-items:center;font-size:14px;font-weight:700;text-decoration:none}.nav a::after{position:absolute;right:0;bottom:5px;left:0;height:2px;content:"";background:var(--orange);transform:scaleX(0);transition:transform .2s ease}.nav a:hover::after{transform:scaleX(1)}
.hero{position:relative;overflow:hidden;padding:88px 0 108px;background:linear-gradient(135deg,#fff 0%,#fff 55%,#f1f5f8 100%)}.hero-grid{position:relative;display:grid;grid-template-columns:.86fr 1.14fr;gap:70px;align-items:center}.hero-copy{position:relative;z-index:2}.hero h1{margin:0 0 24px;color:var(--navy);font:700 clamp(42px,5.6vw,72px)/1.28 var(--serif);letter-spacing:.025em}.hero h1 span{position:relative}.hero h1 span::after{position:absolute;right:0;bottom:3px;left:0;z-index:-1;height:11px;content:"";background:rgba(222,83,8,.18)}.hero-lead{margin:0;color:var(--sub);font-size:16px}.hero-actions{display:flex;align-items:center;gap:28px;margin-top:36px}.text-link{color:var(--navy);font-size:14px;font-weight:800;text-decoration:none}.text-link span{color:var(--orange)}.hero-visual{min-height:500px;position:relative}.hero-photo{position:absolute;overflow:hidden;margin:0;border-radius:22px;background:#dfe6ed;box-shadow:var(--shadow)}.hero-photo img{width:100%;height:100%;object-fit:cover}.hero-photo-main{width:82%;height:370px;top:0;right:0}.hero-photo-sub{width:59%;height:255px;bottom:0;left:0;border:8px solid #fff}.hero-badge{position:absolute;right:2%;bottom:25px;display:grid;padding:14px 18px;border-radius:12px;color:#fff;background:var(--navy);box-shadow:0 12px 28px rgba(13,39,71,.22)}.hero-badge strong{font-size:15px}.hero-badge span{color:#dce7f2;font-size:11px}
.features{background:var(--soft)}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}.card{padding:28px;border:1px solid rgba(217,225,232,.85);border-radius:18px;background:#fff;box-shadow:0 8px 26px rgba(23,54,93,.05);transition:transform .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-4px);box-shadow:0 14px 32px rgba(23,54,93,.1)}.icon{width:46px;height:46px;display:grid;place-items:center;margin-bottom:18px;border-radius:13px;color:#fff;background:var(--navy);font-weight:900}.icon-text{font-family:var(--serif)}.card h3{margin:0 0 9px;color:var(--navy);font:700 20px/1.4 var(--serif)}.card p{margin:0;color:var(--sub);font-size:14px}
.dark{color:#fff;background:linear-gradient(135deg,var(--navy-deep),var(--navy))}.dark .title{color:#fff}.recommend-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:42px}.recommend-item{min-height:92px;display:flex;align-items:center;gap:15px;padding:22px 24px;border:1px solid rgba(255,255,255,.14);border-radius:15px;background:rgba(255,255,255,.06)}.recommend-item b{display:grid;width:28px;height:28px;flex:0 0 auto;place-items:center;border-radius:50%;color:#fff;background:var(--orange)}
.beta{background:#fff}.beta-grid{display:grid;grid-template-columns:150px 1fr auto;gap:42px;align-items:center;padding:44px;border:1px solid var(--line);border-radius:24px;background:var(--soft)}.app-icon{width:150px;aspect-ratio:1;border-radius:28px;box-shadow:0 14px 34px rgba(23,54,93,.18)}
.story-grid{display:grid;grid-template-columns:1fr auto;gap:60px;align-items:center}.story-grid p:not(.eyebrow):not(.quote){color:#dce7f2}.quote{margin:26px 0 0;padding-left:18px;border-left:3px solid var(--orange);font:700 20px/1.65 var(--serif)}
.contact-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:72px;align-items:start}.contact-mail{margin-top:26px;color:var(--navy);font-weight:700}.form{display:grid;gap:20px;padding:34px;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:var(--shadow)}.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.field{display:grid;gap:7px}.field label{color:var(--navy);font-size:13px;font-weight:800}.field input,.field textarea,.field select{width:100%;min-height:50px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;color:var(--text);background:#fff;font:inherit}.field textarea{min-height:140px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--orange);outline:2px solid rgba(222,83,8,.13)}.form-note{margin:-5px 0 0;color:var(--sub);font-size:12px}.form .button[aria-disabled="true"]{cursor:not-allowed;filter:grayscale(.35);opacity:.72}
.contact-form-link{text-decoration:none}.site-footer{padding:52px 0 34px;color:#fff;background:var(--navy-deep);text-align:center}.footer-inner{display:grid;justify-items:center}.footer-home{display:inline-flex;text-decoration:none}.footer-logo{width:180px;max-height:70px;object-fit:contain}.site-footer p{margin:18px 0;color:#dce7f2;font-size:13px}.site-footer a{text-decoration:none}.footer-nav{display:flex;justify-content:center;gap:25px;flex-wrap:wrap;margin-bottom:26px}.footer-nav a{min-height:44px;display:flex;align-items:center;font-size:13px}.site-footer small{color:#9fb0c3}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:48px}.hero-copy{max-width:650px}.hero-visual{width:min(100%,680px);margin-inline:auto}.feature-grid{grid-template-columns:repeat(2,1fr)}.beta-grid{grid-template-columns:120px 1fr}.beta-grid .button{grid-column:1/-1;justify-self:start}.app-icon{width:120px}.contact-grid{grid-template-columns:1fr;gap:42px}}
@media(max-width:640px){.wrap{width:min(calc(100% - 32px),1120px)}.section{padding:64px 0}.header-inner{min-height:76px;gap:14px}.brand{width:135px}.nav{gap:13px}.nav a{font-size:11px}.hero{padding:58px 0 74px}.hero h1{font-size:41px}.hero-actions{align-items:stretch;flex-direction:column;gap:16px}.hero-actions .button{width:100%}.text-link{text-align:center}.hero-visual{min-height:330px}.hero-photo-main{width:88%;height:240px}.hero-photo-sub{width:63%;height:165px;border-width:5px}.hero-badge{right:0;bottom:10px;padding:10px 13px}.feature-grid,.recommend-grid{grid-template-columns:1fr}.card{padding:24px}.recommend-item{min-height:78px;padding:18px}.beta-grid{grid-template-columns:72px 1fr;gap:20px;padding:26px 22px}.app-icon{width:72px;border-radius:16px}.beta-grid .title{font-size:27px}.beta-grid .section-lead{grid-column:1/-1}.beta-grid .button{width:100%}.story-grid{grid-template-columns:1fr;gap:32px}.story-grid .button{width:100%}.form{padding:24px 18px}.row{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}

.privacy-consent{display:flex;align-items:flex-start;gap:12px;padding:16px;border:1px solid var(--line);border-radius:10px;background:#fff}.privacy-consent input{width:20px;height:20px;margin:4px 0 0;flex:0 0 auto}.privacy-consent label{color:var(--text);font-size:14px;line-height:1.7}.privacy-consent a{color:var(--navy);font-weight:700}
.form-trap{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.form-status{min-height:1.75em}.form-status[data-state="success"]{color:#176b3a;font-weight:700}.form-status[data-state="error"]{color:#a1281f;font-weight:700}.form button[disabled]{cursor:wait;opacity:.7}.submit-row{gap:16px;align-items:center;flex-wrap:wrap}.submit-row .form-status{flex:1 1 100%;width:100%}
/* Development story */
.nav a[aria-current="page"]::after{transform:scaleX(1)}
.story-hero{position:relative;overflow:hidden;padding:104px 0 112px;background:linear-gradient(135deg,#fff 0%,#fff 58%,#f1f5f8 100%)}
.story-hero::before{position:absolute;top:-210px;right:-100px;width:500px;height:500px;border:76px solid rgba(222,83,8,.07);border-radius:50%;content:""}
.story-hero-inner{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:60px;align-items:center}
.story-hero h1{margin:0 0 28px;color:var(--navy);font:700 clamp(46px,6vw,76px)/1.28 var(--serif);letter-spacing:.03em}
.story-hero h1 span{position:relative}
.story-hero h1 span::after{position:absolute;right:0;bottom:3px;left:0;z-index:-1;height:12px;content:"";background:rgba(222,83,8,.18)}
.story-lead{max-width:760px;margin:0;color:var(--sub);font-size:18px}
.story-number{color:rgba(23,54,93,.06);font:900 clamp(150px,20vw,270px)/1 var(--sans);letter-spacing:-.08em}
.story-section{padding:88px 0}
.story-copy{max-width:880px}
.story-copy h2{margin:0 0 28px;color:var(--navy);font:700 clamp(30px,4vw,43px)/1.45 var(--serif)}
.story-copy h3{margin:42px 0 16px;color:var(--navy);font:700 25px/1.5 var(--serif)}
.story-copy>p:not(.eyebrow){margin:0 0 24px;color:#475569}
.story-copy blockquote{margin:42px 0;padding:26px 30px;border-left:4px solid var(--orange);border-radius:0 14px 14px 0;color:var(--navy);background:var(--soft);font:700 21px/1.75 var(--serif)}
.story-dark{color:#fff;background:linear-gradient(135deg,var(--navy-deep),var(--navy))}
.story-dark .story-copy h2,.story-dark .story-copy h3{color:#fff}
.story-dark .story-copy>p:not(.eyebrow){color:#dce7f2}
.story-dark .story-copy blockquote{color:#fff;background:rgba(255,255,255,.07)}
.story-soft{background:var(--soft)}
.story-soft .story-copy blockquote{background:#fff;box-shadow:0 10px 28px rgba(23,54,93,.07)}
.members-section{background:#fff}
.member-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;margin-top:44px}
.member-card{overflow:hidden;display:grid;grid-template-columns:44% 56%;min-height:300px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 14px 38px rgba(23,54,93,.09)}
.member-image{display:flex;align-items:center;justify-content:center;overflow:hidden;background:linear-gradient(160deg,#edf2f6,#fff)}
.member-image img{width:100%;height:100%;object-fit:contain;object-position:center center}
.member-body{display:flex;flex-direction:column;justify-content:center;padding:26px 30px}
.member-company{margin:0 0 8px;color:var(--orange);font-size:12px;font-weight:800;letter-spacing:.08em}
.member-body h3{margin:0 0 18px;color:var(--navy);font:700 25px/1.4 var(--serif)}
.member-body h3 small{font-size:13px}
.member-body>p:not(.member-company):not(.member-tag){margin:0;color:var(--sub);font-size:14px}
.member-tag{align-self:flex-start;margin:22px 0 0;padding:6px 13px;border-radius:999px;color:#fff;background:var(--navy);font-size:12px;font-weight:800}
.milestone{margin-top:48px;padding:38px;border-radius:20px;color:#fff;background:linear-gradient(135deg,var(--navy),var(--navy-deep));box-shadow:var(--shadow)}
.milestone h3{margin:0 0 16px;color:#fff}
.milestone p:last-child{margin:0;color:#dce7f2}
.story-page-nav{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-top:10px;padding-bottom:72px}
.button-outline{border:2px solid var(--navy);color:var(--navy);background:#fff;box-shadow:none}
.button-outline:hover{color:#fff;background:var(--navy);box-shadow:none}
@media(max-width:900px){.story-hero-inner{grid-template-columns:1fr}.story-number{position:absolute;right:0;bottom:-20px}.member-grid{grid-template-columns:1fr}.member-card{grid-template-columns:38% 62%;min-height:300px}}
@media(max-width:640px){.story-hero{padding:70px 0 80px}.story-hero h1{font-size:43px}.story-lead{font-size:16px}.story-number{font-size:130px}.story-section{padding:64px 0}.story-copy blockquote{margin:34px 0;padding:22px 20px;font-size:18px}.member-card{grid-template-columns:1fr;min-height:0}.member-image{height:300px}.member-body{padding:26px 22px}.story-page-nav{align-items:stretch;flex-direction:column}.story-page-nav .button{width:100%}.milestone{padding:28px 22px}}

/* Development story 02 */
.coming-main{background:var(--soft)}
.coming-section{position:relative;overflow:hidden;min-height:670px;padding:100px 0 0;background:linear-gradient(135deg,#fff 0%,#fff 52%,#edf2f6 100%)}
.coming-inner{display:grid;grid-template-columns:1fr .72fr;gap:60px;align-items:center}
.coming-copy{position:relative;z-index:2}
.coming-label{display:inline-flex;margin:8px 0 18px;padding:7px 14px;border-radius:999px;color:#fff;background:var(--navy);font-size:12px;font-weight:800;letter-spacing:.09em}
.coming-copy h1{margin:0 0 22px;color:var(--navy);font:700 clamp(60px,8vw,104px)/1.15 var(--serif);letter-spacing:.05em}
.coming-lead{margin:0;color:var(--sub);font-size:18px}
.coming-actions{display:flex;gap:16px;margin-top:38px}
.construction-mark{position:relative;min-height:380px;display:grid;place-items:center}
.construction-number{color:rgba(23,54,93,.07);font:900 clamp(180px,24vw,320px)/1 var(--sans);letter-spacing:-.1em}
.construction-icon{position:absolute;font-size:92px;filter:drop-shadow(0 14px 20px rgba(23,54,93,.18))}
.construction-stripe{position:absolute;right:0;bottom:0;left:0;height:34px;background:repeating-linear-gradient(135deg,var(--orange) 0,var(--orange) 28px,var(--navy-deep) 28px,var(--navy-deep) 56px)}
@media(max-width:900px){.coming-section{min-height:720px;padding-top:78px}.coming-inner{grid-template-columns:1fr}.construction-mark{position:absolute;right:-20px;bottom:20px;min-height:250px;opacity:.75}.construction-number{font-size:190px}.construction-icon{font-size:68px}}
@media(max-width:640px){.coming-section{min-height:700px;padding-top:64px}.coming-copy h1{font-size:62px}.coming-lead{font-size:16px}.coming-actions{align-items:stretch;flex-direction:column}.coming-actions .button{width:100%}.construction-mark{right:-40px;bottom:10px}.construction-number{font-size:150px}.construction-icon{font-size:56px}}