:root{--ink:#0a4052;--ink-deep:#073747;--gold:#c9a044;--gold-light:#e6c66f;--aqua:#d8efec;--sky:#dceef2;--cream:#fff6d6;--paper:#f4f8f7;--white:#fff;--muted:#658796;--edge:rgba(255,255,255,.72);--low-edge:rgba(76,119,137,.16);--shadow:rgba(29,66,88,.1);--shell:1180px;--radius:28px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:78px}body{margin:0;color:var(--ink);font-family:'Yu Gothic','Hiragino Kaku Gothic ProN',Meiryo,sans-serif;font-size:16px;line-height:1.8;background:var(--paper);-webkit-font-smoothing:antialiased}body:before{content:'';position:fixed;inset:0;z-index:-2;background:radial-gradient(circle at 8% 9%,#c9ebe5 0,transparent 30%),radial-gradient(circle at 93% 5%,#fff3b8 0,transparent 28%),linear-gradient(155deg,#e4f5f2 0,#f7f4dc 38%,#e8f3f5 78%,#f4f8f7 100%)}a{color:inherit}img{display:block;max-width:100%}button,a{-webkit-tap-highlight-color:transparent}.shell{width:min(calc(100% - 32px),var(--shell));margin-inline:auto}.site-header{position:sticky;top:0;z-index:100;background:rgba(244,248,247,.7);border-bottom:1px solid rgba(255,255,255,.78);-webkit-backdrop-filter:blur(22px) saturate(135%);backdrop-filter:blur(22px) saturate(135%)}.header-inner{height:74px;display:flex;align-items:center;justify-content:space-between}.brand img{width:132px;height:auto}.site-nav{display:flex;align-items:center;gap:26px;font-size:13px;font-weight:700}.site-nav a{text-decoration:none}.site-nav>a:not(.nav-cta):hover{color:#4d879a}.nav-cta{padding:10px 17px;border:1px solid rgba(197,155,57,.52);border-radius:999px;background:linear-gradient(135deg,rgba(255,255,255,.6),rgba(255,245,205,.5));box-shadow:inset 0 1px 0 #fff}.menu-button{display:none;width:44px;height:44px;border:1px solid var(--edge);border-radius:50%;background:rgba(255,255,255,.45);box-shadow:inset 0 1px 0 #fff,0 4px 15px var(--shadow)}.menu-button span{display:block;width:18px;height:1.5px;background:var(--ink);margin:5px auto;transition:.25s}.section{padding:108px 0}.kicker{display:flex;align-items:center;gap:12px;margin:0 0 18px;color:#638999;font-size:12px;font-weight:800;letter-spacing:.13em}.kicker span{width:36px;height:2px;background:var(--gold)}h1,h2,h3,p{margin-top:0}h1,h2{letter-spacing:.02em}h1{font-size:clamp(48px,6.6vw,88px);line-height:1.22;margin:0 0 24px;font-weight:700}h1 em{font-style:normal;position:relative}h1 em:after{content:'';position:absolute;left:1%;right:-3%;bottom:2px;height:11px;border-radius:999px;background:rgba(225,190,93,.42);z-index:-1}h2{font-size:clamp(34px,4.4vw,58px);line-height:1.35;margin:0 0 22px}h3{font-size:20px;line-height:1.45;margin:0 0 9px}.hero{position:relative;overflow:hidden;padding:72px 0 96px;min-height:820px}.hero-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(390px,.85fr);gap:72px;align-items:center}.hero-copy{position:relative;z-index:2}.hero-lead{font-size:clamp(19px,2vw,25px);line-height:1.7;font-weight:700;margin-bottom:17px}.hero-body{max-width:620px;color:#496f80;font-size:16px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:34px 0 20px}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:54px;padding:0 25px;border-radius:18px;text-decoration:none;font-weight:800;font-size:14px;transition:transform .2s,box-shadow .2s}.button:hover{transform:translateY(-2px)}.button.primary{color:#fff;background:linear-gradient(135deg,#dcb657,#b98725);box-shadow:inset 0 1px 0 #ffe9a8,0 9px 24px rgba(158,115,28,.2)}.button.secondary{border:1px solid var(--low-edge);background:linear-gradient(135deg,rgba(255,255,255,.66),rgba(255,255,255,.25));box-shadow:inset 0 1px 0 #fff,0 6px 18px var(--shadow)}.release{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}.release-dot{width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 5px rgba(201,160,68,.14)}.hero-orb{position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}.orb-one{width:440px;height:440px;right:-110px;top:60px;background:rgba(255,240,169,.4)}.orb-two{width:380px;height:380px;left:-200px;bottom:-180px;background:rgba(163,218,215,.28)}.phone-area{position:relative;display:flex;flex-direction:column;align-items:center;z-index:2}.phone-halo{position:absolute;width:480px;height:480px;top:120px;border-radius:50%;background:radial-gradient(circle,#fffbd8 0,rgba(213,239,234,.5) 48%,transparent 70%)}.phone-frame{position:relative;width:min(100%,390px);height:720px;padding:10px;border-radius:45px;background:#edf4f4;border:1px solid rgba(48,88,103,.18);box-shadow:inset 0 1px 0 #fff,0 30px 70px rgba(23,64,83,.18);overflow:hidden}.phone-frame:after{content:'';position:absolute;inset:8px;border:1px solid rgba(255,255,255,.85);border-radius:37px;pointer-events:none}.phone-speaker{position:absolute;top:17px;left:50%;width:76px;height:5px;border-radius:99px;background:#1d3e4a;transform:translateX(-50%);z-index:3;opacity:.75}.phone-frame iframe{display:block;width:100%;height:100%;border:0;border-radius:35px;background:#e9eef0}.preview-note{position:relative;margin:16px 0 0;color:var(--muted);font-size:12px}.preview-note span{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:8px;background:#6caeb4;animation:pulse 2s infinite}@keyframes pulse{50%{box-shadow:0 0 0 7px rgba(108,174,180,0)}}.glass-card{background:linear-gradient(135deg,rgba(255,255,255,.68),rgba(255,255,255,.19));border:1px solid var(--low-edge);border-top-color:var(--edge);border-left-color:var(--edge);box-shadow:inset 0 1px 0 rgba(255,255,255,.8),0 12px 34px var(--shadow);-webkit-backdrop-filter:blur(20px) saturate(135%);backdrop-filter:blur(20px) saturate(135%)}.intro{background:rgba(229,242,240,.38)}.intro-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:center}.section-heading>p:not(.kicker){color:var(--muted);max-width:590px}.intro-copy{padding:42px;border-radius:var(--radius)}.intro-copy>p:not(.large-copy){color:#557888}.large-copy{font-size:clamp(23px,3vw,34px);font-weight:800;line-height:1.55;margin-bottom:20px}.concept-pills{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:30px;color:#a07623;font-size:13px;font-weight:800}.concept-pills span{padding:8px 12px;border-radius:999px;background:rgba(255,248,218,.65);border:1px solid rgba(204,167,76,.2)}.concept-pills i{height:1px;flex:1;background:rgba(201,160,68,.45)}.centered{text-align:center;margin:0 auto 48px}.centered .kicker{justify-content:center}.centered>p:not(.kicker){margin-inline:auto}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-card{position:relative;min-height:270px;padding:27px;border-radius:24px;overflow:hidden}.feature-card.featured{background:linear-gradient(140deg,rgba(228,248,245,.8),rgba(255,248,213,.56))}.feature-number{position:absolute;right:18px;top:13px;color:rgba(9,63,81,.2);font-size:28px;font-weight:800}.feature-icon{display:grid;place-items:center;width:54px;height:54px;margin-bottom:22px;border-radius:17px;color:var(--ink);font-size:30px;background:linear-gradient(145deg,rgba(255,255,255,.72),rgba(192,225,228,.36));border:1px solid var(--edge);box-shadow:inset 0 1px 0 #fff}.stamp-icon{color:#fff;background:linear-gradient(140deg,#e7c775,#bd9130)}.feature-card p{color:#5e7f8e;font-size:14px;line-height:1.75}.steps-section{background:linear-gradient(145deg,rgba(210,238,234,.58),rgba(255,246,210,.38))}.steps-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;align-items:center}.step-list{display:grid;gap:14px;padding:0;margin:0;list-style:none}.step-list li{display:grid;grid-template-columns:62px 1fr;gap:20px;align-items:center;padding:22px 25px;border-radius:22px}.step-list>li>span{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;color:#fff;font-weight:800;background:linear-gradient(140deg,#e2bd61,#b98d2f);box-shadow:inset 0 1px 0 #fff3c6}.step-list h3{margin:0}.step-list p{margin:3px 0 0;color:var(--muted);font-size:14px}.companion-card{display:grid;grid-template-columns:1.1fr .9fr;min-height:460px;border-radius:36px;overflow:hidden;background:linear-gradient(135deg,rgba(255,255,255,.7),rgba(216,239,237,.46) 50%,rgba(255,245,207,.53))}.companion-copy{padding:64px 30px 64px 64px;align-self:center}.companion-copy>p:not(.kicker):not(.tiny-note){max-width:570px;color:#567b8c}.tiny-note{font-size:12px;color:#9a792d}.fuku-stage{position:relative;min-height:460px;overflow:hidden;background:radial-gradient(circle at 54% 55%,rgba(255,247,204,.8) 0 18%,transparent 19%),radial-gradient(circle at 54% 55%,transparent 0 33%,rgba(87,156,166,.13) 34% 34.5%,transparent 35%)}.fuku-stage fuku-daruma-3d{width:190px!important;height:162px!important;right:50%!important;transform:translateX(50%)}.partner-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.partner-panel{padding:38px;border-radius:var(--radius)}.partner-panel>p{color:#557888}.partner-panel ul{padding:0;list-style:none;margin:22px 0 28px}.partner-panel li{position:relative;padding:10px 0 10px 30px;border-bottom:1px solid rgba(59,107,125,.1)}.partner-panel li:before{content:'✓';position:absolute;left:4px;color:var(--gold);font-weight:800}.pending-link{cursor:default}.notify-section{padding-top:40px}.notify-card{padding:65px;border-radius:36px;color:#fff;background:linear-gradient(135deg,rgba(7,55,71,.96),rgba(15,81,94,.92));box-shadow:0 24px 60px rgba(7,55,71,.2);overflow:hidden;position:relative}.notify-card:after{content:'';position:absolute;width:360px;height:360px;right:-110px;top:-150px;border-radius:50%;border:1px solid rgba(231,197,108,.25);box-shadow:0 0 0 38px rgba(231,197,108,.04),0 0 0 77px rgba(231,197,108,.035)}.kicker.light{color:#bdd4db}.notify-card>p:not(.kicker){color:#bed2d8}.notify-links{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:30px}.notify-link{position:relative;display:flex;flex-direction:column;padding:20px;border-radius:18px;color:#fff;text-decoration:none;background:linear-gradient(135deg,rgba(255,255,255,.16),rgba(255,255,255,.06));border:1px solid rgba(255,255,255,.24);box-shadow:inset 0 1px 0 rgba(255,255,255,.18)}.notify-link b{font-size:17px}.notify-link span{font-size:12px;color:#c8dce1}.notify-link em{position:absolute;right:12px;top:12px;padding:2px 8px;border-radius:99px;background:rgba(231,197,108,.22);color:#ffe8a8;font-size:10px;font-style:normal}.site-footer{padding:48px 0}.footer-inner{display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(66,109,126,.15);padding-top:32px}.footer-inner img{width:140px}.footer-inner div{text-align:right}.footer-inner p{margin:0;font-size:13px}.footer-inner small{color:var(--muted);font-size:10px}.mobile-only{display:none}
@media(max-width:900px){.site-nav{gap:14px}.site-nav>a:not(.nav-cta){display:none}.hero{padding-top:50px}.hero-layout{grid-template-columns:1fr;gap:50px}.hero-copy{text-align:center}.hero-copy .kicker,.release{justify-content:center}.hero-body{margin-inline:auto}.hero-actions{justify-content:center}.phone-area{margin-top:8px}.intro-layout,.steps-layout,.partner-layout{grid-template-columns:1fr;gap:38px}.feature-grid{grid-template-columns:repeat(2,1fr)}.companion-card{grid-template-columns:1fr 1fr}.companion-copy{padding:48px 10px 48px 42px}.fuku-stage fuku-daruma-3d{width:150px!important;height:128px!important}.section{padding:84px 0}}
@media(max-width:600px){html{scroll-padding-top:64px}.shell{width:min(calc(100% - 24px),var(--shell))}.site-header{height:64px}.header-inner{height:64px}.brand img{width:112px}.menu-button{display:block}.site-nav{display:none;position:absolute;top:64px;left:12px;right:12px;padding:14px;flex-direction:column;align-items:stretch;border:1px solid var(--edge);border-radius:20px;background:rgba(242,248,247,.94);box-shadow:0 18px 45px rgba(24,63,79,.16);backdrop-filter:blur(22px)}.menu-open .site-nav{display:flex}.site-nav>a:not(.nav-cta){display:block;padding:9px 8px}.nav-cta{text-align:center}.menu-open .menu-button span:first-child{transform:translateY(3.25px) rotate(45deg)}.menu-open .menu-button span:last-child{transform:translateY(-3.25px) rotate(-45deg)}.hero{min-height:0;padding:38px 0 68px}.hero-layout{gap:32px}.hero-copy{text-align:left}.hero-copy .kicker,.release{justify-content:flex-start}.kicker{font-size:9px;gap:9px;margin-bottom:13px}.kicker span{width:26px}.hero h1{font-size:44px;margin-bottom:18px}.hero-lead{font-size:17px;line-height:1.65}.hero-body{font-size:14px;line-height:1.8}.hero-actions{display:grid;justify-content:stretch}.button{width:100%;min-height:52px}.release{font-size:10px}.mobile-only{display:block}.phone-halo{width:360px;height:360px;top:120px}.phone-frame{width:100%;max-width:390px;height:690px;border-radius:38px;padding:8px}.phone-frame iframe{border-radius:31px}.phone-frame:after{inset:6px;border-radius:31px}.phone-speaker{top:14px}.preview-note{font-size:10px}.section{padding:68px 0}.section-heading h2{font-size:34px}.intro-layout{gap:22px}.intro-copy{padding:25px;border-radius:22px}.large-copy{font-size:22px}.intro-copy>p:not(.large-copy){font-size:14px}.concept-pills{gap:5px;overflow-x:auto;justify-content:flex-start}.concept-pills span{white-space:nowrap;font-size:11px}.concept-pills i{min-width:15px}.centered{text-align:left;margin-bottom:28px}.centered .kicker{justify-content:flex-start}.feature-grid{grid-template-columns:1fr;gap:12px}.feature-card{min-height:0;padding:23px;border-radius:21px}.feature-icon{margin-bottom:16px}.steps-layout{gap:22px}.step-list li{grid-template-columns:50px 1fr;gap:13px;padding:17px;border-radius:19px}.step-list>li>span{width:46px;height:46px;font-size:12px}.step-list h3{font-size:17px}.step-list p{font-size:12px}.companion-card{grid-template-columns:1fr;min-height:0;border-radius:26px}.companion-copy{padding:32px 24px 10px}.companion-copy>p:not(.kicker):not(.tiny-note){font-size:14px}.fuku-stage{min-height:330px}.fuku-stage fuku-daruma-3d{width:145px!important;height:124px!important}.partner-layout{gap:20px}.partner-panel{padding:25px;border-radius:22px}.partner-panel>p,.partner-panel li{font-size:14px}.notify-section{padding-top:15px}.notify-card{padding:36px 22px;border-radius:26px}.notify-links{grid-template-columns:1fr}.site-footer{padding:35px 0}.footer-inner{align-items:flex-start}.footer-inner img{width:110px}.footer-inner p{font-size:11px}.footer-inner small{font-size:8px}}
.hero-title-line{display:inline-block;white-space:nowrap}
@media(min-width:901px){.hero-layout{grid-template-columns:minmax(0,1.22fr) minmax(390px,.78fr);gap:56px}.hero-copy{min-width:0}.hero h1{font-size:clamp(56px,5.7vw,78px)}}
@media(max-width:600px){.hero h1{font-size:40px;letter-spacing:0;line-height:1.3}.hero-title-line{white-space:nowrap}}
@media(max-width:360px){.hero h1{font-size:36px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}

/* Watercolor art direction based on the approved visual reference. */
.site-header{background:rgba(255,255,255,.78);box-shadow:0 4px 24px rgba(28,77,97,.06)}
.hero{background-image:linear-gradient(90deg,rgba(255,255,255,.95) 0%,rgba(255,255,255,.8) 35%,rgba(255,255,255,.05) 72%),url('assets/watercolor-yamaguchi-hero-v1.png');background-size:cover;background-position:center top}
.hero:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:130px;background:linear-gradient(to bottom,transparent,var(--paper));pointer-events:none}
.hero-layout{position:relative;z-index:1}.hero-copy{text-shadow:0 1px 0 rgba(255,255,255,.65)}
.phone-frame{background:rgba(248,252,252,.88);border-color:rgba(255,255,255,.94);box-shadow:inset 0 1px 0 #fff,0 30px 70px rgba(19,87,112,.24),0 0 0 8px rgba(255,255,255,.28)}
.hero-fuku-card{position:absolute;left:-78px;bottom:112px;z-index:4;display:flex;align-items:center;gap:10px;padding:10px 14px 10px 8px;border-radius:23px;background:rgba(255,255,255,.92);border:1px solid rgba(255,255,255,.96);box-shadow:0 13px 32px rgba(22,73,91,.16);animation:site-float 4.8s ease-in-out infinite}
.hero-fuku-card img{width:72px;height:auto}.hero-fuku-card span{font-size:12px;line-height:1.55;font-weight:800;color:var(--ink)}
@keyframes site-float{50%{transform:translateY(-8px)}}
.intro{position:relative;background:linear-gradient(180deg,rgba(255,255,255,.76),rgba(222,243,244,.68))}
.intro:after,.features-section:before{content:'';position:absolute;pointer-events:none;background:url('assets/watercolor-yamaguchi-hero-v1.png') center/cover no-repeat;opacity:.12}
.intro:after{width:420px;height:280px;right:0;bottom:-60px;border-radius:60% 0 0 0}.intro-layout{position:relative;z-index:1}
.features-section{position:relative;overflow:hidden;background:linear-gradient(180deg,rgba(248,252,251,.94),rgba(238,248,247,.88))}.features-section:before{width:520px;height:340px;left:-120px;top:-80px;border-radius:0 0 70% 0}.features-section>.shell{position:relative;z-index:1}
.feature-card{background:linear-gradient(145deg,rgba(255,255,255,.89),rgba(247,252,250,.65));box-shadow:inset 0 1px 0 #fff,0 16px 35px rgba(27,84,105,.1)}
.feature-icon{position:relative;overflow:hidden;background:radial-gradient(circle at 70% 20%,#fff 0 20%,transparent 21%),linear-gradient(145deg,#e2f6f6,#fff5d7)}
.steps-section{background-image:linear-gradient(145deg,rgba(224,245,243,.91),rgba(255,249,221,.86)),url('assets/watercolor-yamaguchi-hero-v1.png');background-size:cover;background-position:center 70%}
.companion-card{position:relative;background-image:linear-gradient(90deg,rgba(255,255,255,.95),rgba(255,255,255,.7) 52%,rgba(255,255,255,.15)),url('assets/watercolor-yamaguchi-hero-v1.png');background-size:cover;background-position:center}
.official-fuku-stage{position:relative;min-height:460px;display:grid;place-items:center;overflow:hidden}.official-fuku-stage:before{content:'';position:absolute;width:320px;height:320px;border-radius:50%;background:rgba(255,255,255,.5);box-shadow:0 0 0 24px rgba(255,255,255,.13)}
.official-fuku-float{position:relative;width:min(72%,300px);padding:18px;border-radius:34px;background:#fff;border:1px solid rgba(255,255,255,.98);box-shadow:0 22px 50px rgba(28,77,97,.16);animation:site-float 5.4s ease-in-out infinite}.official-fuku-float img{width:100%;height:auto}
.official-fuku-bubble{position:absolute;top:64px;left:10px;z-index:3;padding:11px 16px;border-radius:20px;background:#fff;border:1px solid rgba(201,160,68,.55);box-shadow:0 9px 25px rgba(25,71,90,.12);font-size:13px;font-weight:800;transform:rotate(-4deg)}
.partners-section{background:linear-gradient(180deg,rgba(247,252,251,.82),rgba(255,255,255,.92))}
.notify-card{color:var(--ink);background-image:linear-gradient(90deg,rgba(255,255,255,.93),rgba(255,255,255,.58)),url('assets/watercolor-yamaguchi-hero-v1.png');background-size:cover;background-position:center;box-shadow:0 24px 60px rgba(39,105,128,.16);border:1px solid rgba(255,255,255,.9)}
.notify-card>p:not(.kicker){color:#547b8c}.kicker.light{color:#628898}.notify-card:after{border-color:rgba(201,160,68,.3)}
.notify-link{color:var(--ink);background:rgba(255,255,255,.78);border-color:rgba(255,255,255,.94);box-shadow:inset 0 1px 0 #fff,0 9px 24px rgba(31,88,108,.09)}.notify-link span{color:#618393}.notify-link em{background:#d2a743;color:#fff}
@media(max-width:900px){.hero{background-position:66% top}.hero-fuku-card{left:calc(50% - 238px)}}
@media(max-width:600px){.hero{background-image:linear-gradient(180deg,rgba(255,255,255,.79) 0%,rgba(255,255,255,.67) 43%,rgba(255,255,255,.12) 72%),url('assets/watercolor-yamaguchi-hero-v1.png');background-position:62% top}.hero-fuku-card{left:auto;right:-2px;bottom:82px;padding:7px 9px}.hero-fuku-card img{width:55px}.hero-fuku-card span{font-size:9px}.companion-card{background-position:72% center}.official-fuku-stage{min-height:350px}.official-fuku-stage:before{width:245px;height:245px}.official-fuku-float{width:65%;padding:13px}.official-fuku-bubble{top:34px;left:17px;font-size:11px}.notify-card{background-position:70% center}}

/* Keep the official mascot art untouched while letting the scenery show through
   the white pixels of its source JPG. No white presentation cards. */
.hero-fuku-card{padding:0;background:transparent;border:0;box-shadow:none;animation:none}
.hero-fuku-card img{animation:site-float 4.8s ease-in-out infinite}
.hero-fuku-card span{padding:4px 0;color:var(--ink);text-shadow:0 1px 0 rgba(255,255,255,.95),0 0 10px rgba(255,255,255,.9)}
.companion-card{border:0;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none;background-image:linear-gradient(90deg,rgba(222,246,246,.94),rgba(223,245,244,.55) 55%,rgba(217,242,243,.12)),url('assets/watercolor-yamaguchi-hero-v1.png')}
.official-fuku-stage:before{display:none}
.official-fuku-float{width:min(78%,340px);padding:0;border:0;border-radius:0;background:transparent;box-shadow:none}
.official-fuku-float img{display:block}
.official-fuku-bubble{top:70px;left:0;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;text-shadow:0 1px 0 rgba(255,255,255,.95),0 0 12px rgba(255,255,255,.85)}
@media(max-width:600px){.hero-fuku-card{padding:0}.official-fuku-float{width:72%;padding:0}.official-fuku-bubble{top:42px;left:13px}}

/* Content structure: approach, privacy, free access and project. */
.approach-section{position:relative;background:linear-gradient(180deg,rgba(248,252,251,.92),rgba(229,245,244,.72));overflow:hidden}
.approach-section:after{content:'';position:absolute;inset:auto -80px -120px 42%;height:360px;background:url('assets/watercolor-yamaguchi-hero-v1.png') center/cover no-repeat;opacity:.14;border-radius:70% 0 0 0;pointer-events:none}
.statement-card{position:relative;z-index:1;padding:54px 60px;border-radius:34px;background:linear-gradient(135deg,rgba(255,255,255,.82),rgba(255,249,223,.5));border:1px solid rgba(255,255,255,.9);box-shadow:0 18px 45px rgba(29,78,98,.1)}
.statement-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.statement-layout h2{margin:0}.statement-layout>div>p:first-child{color:#527687;font-size:17px;line-height:2}.name-origin{margin:24px 0 0;padding:15px 18px;border-left:3px solid var(--gold);background:rgba(255,255,255,.52);border-radius:0 14px 14px 0;color:#876b2d;font-size:14px}.name-origin b{letter-spacing:.08em}
.privacy-section{background:linear-gradient(150deg,rgba(221,243,241,.88),rgba(255,249,222,.72))}.privacy-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:70px;align-items:start}.privacy-list{margin:0;padding:24px 34px;border-radius:28px;list-style:none;counter-reset:privacy}.privacy-list li{position:relative;padding:17px 8px 17px 42px;border-bottom:1px solid rgba(48,99,117,.11);color:#527586;font-size:14px;line-height:1.85}.privacy-list li:last-child{border-bottom:0}.privacy-list li:before{content:'✓';position:absolute;left:5px;top:19px;display:grid;place-items:center;width:25px;height:25px;border-radius:50%;color:#fff;background:linear-gradient(145deg,#d9b252,#b98b29);font-size:11px;font-weight:800}
.support-section{position:relative;background:rgba(248,252,251,.88)}.support-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:70px;align-items:center}.support-layout .section-heading h2{font-size:clamp(38px,3.5vw,50px)}.support-details{display:grid;gap:16px}.support-details article{position:relative;padding:30px 32px 28px 76px;border-radius:24px}.support-details h3{margin-bottom:8px}.support-details p{margin:0;color:#587b8a;font-size:14px}.detail-mark{position:absolute;left:25px;top:28px;display:grid;place-items:center;width:36px;height:36px;border-radius:50%;color:#fff;background:linear-gradient(145deg,#dfbd65,#b98b2b);font-size:18px;font-weight:800}
.project-section{background:linear-gradient(180deg,rgba(255,255,255,.88),rgba(229,245,244,.72))}.project-card{display:grid;grid-template-columns:1fr 1fr;gap:50px;padding:54px 60px;border-radius:34px;background-image:linear-gradient(90deg,rgba(255,255,255,.91),rgba(255,255,255,.62)),url('assets/watercolor-yamaguchi-hero-v1.png');background-size:cover;background-position:center}.project-card .section-heading h2{font-size:38px}.project-copy>p{color:#527687;font-size:16px;line-height:1.95}.project-copy dl{margin:26px 0 0}.project-copy dl div{display:grid;grid-template-columns:58px 1fr;gap:15px;padding:12px 0;border-top:1px solid rgba(49,98,115,.13)}.project-copy dt{color:#9a7627;font-size:12px;font-weight:800}.project-copy dd{margin:0;color:#4f7180;font-size:13px;line-height:1.7}
.notify-card{min-height:300px;display:flex;flex-direction:column;justify-content:center}.notify-card>p:last-child{margin-bottom:0}
.footer-inner{gap:60px;align-items:flex-start}.footer-inner>div{text-align:left}.footer-brand{flex:0 0 190px}.footer-brand img{margin-bottom:12px}.footer-brand p{font-size:13px}.footer-meta{max-width:760px;text-align:right!important}.footer-meta p{margin:0 0 7px;color:var(--muted);font-size:10px;line-height:1.7}.footer-meta small{display:block;margin-top:14px;color:var(--ink);font-size:10px}
@media(max-width:900px){.statement-layout,.privacy-layout,.support-layout,.project-card{grid-template-columns:1fr;gap:34px}.privacy-layout{gap:25px}.project-card{padding:44px}.footer-inner{gap:30px}}
@media(max-width:600px){.statement-card{padding:29px 23px;border-radius:24px}.statement-layout{gap:18px}.statement-layout>div>p:first-child{font-size:14px;line-height:1.9}.name-origin{font-size:12px;margin-top:18px}.privacy-list{padding:10px 18px;border-radius:22px}.privacy-list li{padding:15px 0 15px 35px;font-size:13px;line-height:1.75}.privacy-list li:before{left:0;top:17px;width:23px;height:23px}.support-layout .section-heading h2,.project-card .section-heading h2{font-size:34px}.support-details article{padding:24px 20px 23px 61px;border-radius:21px}.support-details p{font-size:13px}.detail-mark{left:18px;top:24px;width:32px;height:32px}.project-card{padding:28px 22px;border-radius:24px;gap:18px}.project-copy>p{font-size:14px;line-height:1.85}.project-copy dl div{grid-template-columns:46px 1fr;gap:10px}.project-copy dd{font-size:12px}.notify-card{min-height:260px}.footer-inner{display:block}.footer-brand{margin-bottom:24px}.footer-meta{text-align:left!important}.footer-meta p{font-size:9px}}

.privacy-content{min-width:0}.text-link{display:inline-flex;align-items:center;gap:18px;margin-top:18px;padding:10px 4px;color:#8d6c25;font-size:13px;font-weight:800;text-decoration:none;border-bottom:1px solid rgba(172,130,38,.35)}.text-link:hover{color:var(--ink)}.footer-links{display:flex;justify-content:flex-end;gap:20px;margin-bottom:14px}.footer-links a{color:var(--ink);font-size:11px;font-weight:800;text-decoration:none}.footer-links a:hover{text-decoration:underline}

/* Privacy policy page */
.legal-page{background:linear-gradient(160deg,#edf8f6 0,#fffbea 48%,#eef7f8 100%)}.legal-back{padding:9px 16px;border:1px solid rgba(197,155,57,.42);border-radius:999px;background:rgba(255,255,255,.62);color:var(--ink);font-size:12px;font-weight:800;text-decoration:none}.legal-hero{position:relative;padding:100px 0 86px;background-image:linear-gradient(90deg,rgba(255,255,255,.95),rgba(255,255,255,.72) 55%,rgba(255,255,255,.15)),url('assets/watercolor-yamaguchi-hero-v1.png');background-size:cover;background-position:center;overflow:hidden}.legal-hero:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:70px;background:linear-gradient(transparent,#edf8f6);pointer-events:none}.legal-hero-inner{position:relative;z-index:1;max-width:900px}.legal-hero h1{font-size:clamp(40px,5vw,64px);line-height:1.3;margin-bottom:32px}.legal-hero p{max-width:820px;margin:0 0 14px;color:#4f7485;font-size:16px;line-height:2}.legal-hero p:last-child{color:var(--ink);font-weight:800}.legal-document{width:min(calc(100% - 32px),900px);margin-top:70px;margin-bottom:90px;padding:26px 58px 58px;border-radius:34px;background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.94);box-shadow:0 24px 65px rgba(31,78,96,.11);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.legal-section{padding:42px 0;border-top:1px solid rgba(41,92,111,.14)}.legal-section:first-child{border-top:0}.legal-section h2{position:relative;margin:0 0 24px;padding-left:30px;font-size:25px;line-height:1.5}.legal-section h2:before{content:'';position:absolute;left:0;top:.7em;width:18px;height:2px;background:var(--gold)}.legal-section h3{margin:29px 0 10px;font-size:17px;line-height:1.6}.legal-section p{margin:0 0 18px;color:#4e7181;font-size:15px;line-height:2;overflow-wrap:anywhere}.legal-section p:last-child{margin-bottom:0}.legal-footer{background:rgba(255,255,255,.48)}.legal-footer .footer-inner{align-items:center}.legal-footer .footer-brand{margin:0}.legal-footer .footer-meta{display:flex;align-items:center;justify-content:flex-end}
@media(max-width:600px){.text-link{margin-top:14px}.footer-links{justify-content:flex-start}.legal-back{padding:7px 12px;font-size:10px}.legal-hero{padding:64px 0 58px;background-position:62% center}.legal-hero h1{font-size:36px;margin-bottom:24px}.legal-hero p{font-size:14px;line-height:1.9}.legal-document{width:min(calc(100% - 24px),900px);margin-top:34px;margin-bottom:55px;padding:7px 21px 28px;border-radius:24px}.legal-section{padding:31px 0}.legal-section h2{padding-left:24px;font-size:20px;margin-bottom:19px}.legal-section h2:before{width:14px}.legal-section h3{font-size:15px;margin-top:24px}.legal-section p{font-size:13px;line-height:1.92;margin-bottom:15px}.legal-footer .footer-inner{display:flex;align-items:center}.legal-footer .footer-brand{margin:0}.legal-footer .footer-meta{text-align:right!important}}

/* Release status and live external links. */
.store-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;max-width:680px;margin:28px 0 12px}.store-status,.store-line{min-height:66px;padding:11px 16px;border-radius:18px;font:inherit;text-align:left}.store-status{border:1px solid rgba(54,101,118,.16);color:#5f7e8b;background:rgba(255,255,255,.58);box-shadow:inset 0 1px 0 rgba(255,255,255,.9);cursor:not-allowed;opacity:.68}.store-status b,.store-line b{display:block;font-size:14px;line-height:1.35}.store-status span{display:block;margin-top:3px;font-size:10px}.store-line{position:relative;display:flex;flex-direction:column;justify-content:center;color:#fff;text-decoration:none;background:linear-gradient(135deg,#dcb657,#b98725);box-shadow:inset 0 1px 0 #ffe9a8,0 9px 24px rgba(158,115,28,.23);transition:transform .2s,box-shadow .2s}.store-line:hover{transform:translateY(-2px);box-shadow:inset 0 1px 0 #ffe9a8,0 13px 29px rgba(158,115,28,.28)}.store-line>span{position:absolute;right:15px;top:50%;transform:translateY(-50%);font-size:18px}.hero .release{margin-bottom:0}.partner-cta{width:auto}.legal-section a{color:#8b6a21;font-weight:800;text-underline-offset:3px}
@media(max-width:1100px) and (min-width:601px){.store-actions{grid-template-columns:repeat(2,minmax(0,1fr))}.store-line{grid-column:1/-1}}
@media(max-width:600px){.store-actions{grid-template-columns:1fr;gap:9px;margin:23px 0 12px;max-width:none}.store-status,.store-line{min-height:58px;padding:10px 15px}.store-status b,.store-line b{font-size:13px}.store-status span{font-size:9px}.store-line{grid-column:auto}.partner-cta{width:100%}}