@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Noto+Sans+JP:wght@400;500;600;700&display=swap');

:root{--ink:#10263f;--teal:#159a8c;--cobalt:#2f64d6;--coral:#e4755b;--paper:#f7f8f4;--white:#fff;--line:#d9e2e5;--muted:#5e6d7d;--radius:10px;--shadow:0 18px 54px rgba(16,38,63,.10);--shell:min(1180px,calc(100% - 48px))}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.gotree-site{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"Noto Sans JP",sans-serif;font-size:17px;line-height:1.8;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
.screen-reader-text,.gtp-skip{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.gtp-skip:focus{z-index:9999;top:10px;left:10px;width:auto;height:auto;padding:10px 16px;background:#fff;clip:auto}
.gtp-shell{width:var(--shell);margin-inline:auto}
.gtp-header{position:sticky;z-index:100;top:0;background:rgba(247,248,244,.92);border-bottom:1px solid rgba(16,38,63,.09);backdrop-filter:blur(18px)}
.admin-bar .gtp-header{top:32px}
.gtp-header__inner{display:flex;align-items:center;justify-content:space-between;width:min(1320px,calc(100% - 40px));min-height:82px;margin:auto}
.gtp-brand{display:inline-flex;align-items:center;gap:12px;font-weight:700;letter-spacing:-.035em}
.gtp-brand__name{font-size:23px}
.gtp-brand__logo,.custom-logo{width:auto;max-width:260px;max-height:52px}
.gtp-brand__mark{position:relative;display:inline-flex;align-items:flex-end;gap:3px;width:32px;height:34px}
.gtp-brand__mark i{display:block;width:7px;border-radius:8px 8px 2px 2px;background:var(--teal);transform-origin:bottom}
.gtp-brand__mark i:nth-child(1){height:19px;transform:rotate(-22deg)}
.gtp-brand__mark i:nth-child(2){height:31px;background:var(--cobalt)}
.gtp-brand__mark i:nth-child(3){height:22px;transform:rotate(25deg);background:var(--coral)}
.gtp-nav{display:flex;align-items:center;gap:28px}
.gtp-nav__list{display:flex;align-items:center;gap:30px;margin:0;padding:0;list-style:none;font-size:14px;font-weight:600}
.gtp-nav__list a{position:relative;padding-block:28px}
.gtp-nav__list a:after{position:absolute;right:0;bottom:19px;left:0;height:2px;background:var(--teal);content:"";transform:scaleX(0);transform-origin:right;transition:transform .2s ease}
.gtp-nav__list a:hover:after,.gtp-nav__list a:focus-visible:after{transform:scaleX(1);transform-origin:left}
.gtp-lang{display:flex;align-items:center;gap:8px;font-size:13px;color:#82909c}
.gtp-lang a{font-weight:700}
.gtp-lang a.is-current{color:var(--cobalt)}
.gtp-header-cta{padding:10px 17px;border-radius:6px;background:var(--ink);color:#fff;font-size:14px;font-weight:700}
.gtp-menu-button{display:none;padding:8px;border:0;background:transparent}
.gtp-menu-button span:not(.screen-reader-text){display:block;width:26px;height:2px;margin:5px;background:var(--ink)}
.gtp-hero{position:relative;overflow:hidden;padding:76px 0 0;background:linear-gradient(180deg,#fbfcfa 0%,var(--paper) 100%)}
.gtp-hero:before{position:absolute;inset:0;background-image:radial-gradient(circle at 1px 1px,rgba(47,100,214,.11) 1px,transparent 0);background-size:36px 36px;content:"";mask-image:linear-gradient(90deg,transparent 44%,#000 100%)}
.gtp-hero__grid{position:relative;display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:70px;align-items:center;min-height:650px}
.gtp-hero__content{position:relative;z-index:2}
.gtp-eyebrow,.gtp-kicker{margin:0 0 22px;color:var(--teal);font-size:13px;font-weight:700;letter-spacing:.16em}
.gtp-hero h1{max-width:650px;margin:0;font-size:clamp(46px,5vw,68px);line-height:1.25;letter-spacing:-.055em}
.gtp-hero__lead{max-width:570px;margin:25px 0 0;color:#34485c;font-size:18px;line-height:1.9}
.gtp-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:32px}
.gtp-button{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:56px;padding:12px 23px;border:1px solid transparent;border-radius:7px;font-size:15px;font-weight:700;line-height:1.3;transition:transform .2s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease}
.gtp-button:hover,.gtp-button:focus-visible{transform:translateY(-2px)}
.gtp-button--primary{background:linear-gradient(135deg,var(--teal),#087c78);box-shadow:0 12px 32px rgba(21,154,140,.18);color:#fff}
.gtp-button--primary:hover{box-shadow:0 16px 38px rgba(21,154,140,.28)}
.gtp-button--secondary{border-color:var(--cobalt);background:rgba(255,255,255,.72);color:var(--cobalt)}
.gtp-button--secondary:hover{background:#eef3ff}
.gtp-button--line{background:#06c755;color:#fff}
.gtp-proof{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:35px 0 0;padding:0;list-style:none}
.gtp-proof li{min-height:88px;padding:14px;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.65);color:var(--muted);font-size:12px;font-weight:600;line-height:1.45}
.gtp-proof span{display:block;margin-bottom:6px;color:var(--ink);font-size:22px}
.gtp-hero__visual{position:relative;z-index:1;margin-right:-13vw}
.gtp-hero__image{width:760px;max-width:none;mix-blend-mode:multiply}
.gtp-signal{position:absolute;padding:8px 12px;border:1px solid var(--line);border-radius:30px;background:rgba(255,255,255,.85);box-shadow:0 8px 24px rgba(16,38,63,.08);font-size:10px;font-weight:700;letter-spacing:.08em}
.gtp-signal span{display:inline-block;width:8px;height:8px;margin-right:6px;border-radius:50%;background:var(--teal)}
.gtp-signal--one{top:21%;left:7%}.gtp-signal--two{right:15%;bottom:22%}.gtp-signal--two span{background:var(--cobalt)}
.gtp-hero__summary{position:relative;z-index:3;display:grid;grid-template-columns:1fr 2fr;gap:50px;align-items:center;margin-top:42px;padding:30px 38px;border:1px solid #e2e8e8;border-bottom:0;border-radius:18px 18px 0 0;background:rgba(255,255,255,.72)}
.gtp-hero__summary strong{font-size:20px}.gtp-hero__summary p{margin:0;color:var(--muted)}
.gtp-section{padding:120px 0}
.gtp-section--tint{background:#edf3f2}
.gtp-section--dark{overflow:hidden;background:var(--ink);color:#fff}
.gtp-split{display:grid;grid-template-columns:1fr 1fr;gap:100px}
.gtp-section h2{margin:0;font-size:clamp(34px,4vw,52px);line-height:1.35;letter-spacing:-.04em}
.gtp-prose p{margin:0 0 24px;color:#425468}
.gtp-prose .gtp-callout{padding:22px 24px;border-left:3px solid var(--teal);background:#fff;color:var(--ink);font-weight:600}
.gtp-section-head{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(360px,.8fr);gap:80px;align-items:end;margin-bottom:55px}
.gtp-section-head>p{margin:0;color:var(--muted)}
.gtp-media-card{position:relative;display:grid;grid-template-columns:1.25fr .75fr;align-items:stretch;overflow:hidden;margin-bottom:48px;border-radius:16px;background:var(--ink);box-shadow:var(--shadow);color:#fff}
.gtp-media-card img{width:100%;height:390px;object-fit:cover}
.gtp-media-card>div{display:flex;flex-direction:column;justify-content:flex-end;padding:40px;background-image:radial-gradient(circle at 1px 1px,rgba(255,255,255,.16) 1px,transparent 0);background-size:24px 24px}
.gtp-media-card span{color:#84d6ce;font-size:12px;font-weight:700;letter-spacing:.13em}.gtp-media-card strong{max-width:280px;margin-top:18px;font-size:28px;line-height:1.5}
.gtp-service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gtp-service-card{position:relative;display:flex;flex-direction:column;min-height:300px;padding:30px;border:1px solid #d8e3e3;border-radius:10px;background:#fff;transition:transform .2s,box-shadow .2s}
.gtp-service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.gtp-service-card__number{color:var(--teal);font-size:13px;font-weight:700}
.gtp-service-card h3{margin:42px 0 14px;font-size:21px;line-height:1.45}.gtp-service-card p{margin:0;color:var(--muted);font-size:14px}.gtp-service-card a{margin-top:auto;padding-top:22px;color:var(--cobalt);font-size:14px;font-weight:700}.gtp-service-card a span{float:right}
.gtp-inline-cta{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:38px;padding:30px 34px;border-radius:12px;background:#fff}.gtp-inline-cta p{max-width:650px;margin:0}
.gtp-output-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gtp-case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.gtp-case-card{display:flex;flex-direction:column;min-height:340px;padding:30px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 10px 34px rgba(16,38,63,.05);transition:transform .2s ease,box-shadow .2s ease}
.gtp-case-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.gtp-case-card__top{display:flex;align-items:center;justify-content:space-between;gap:15px}
.gtp-case-card__top span{color:var(--cobalt);font-size:12px;font-weight:700;letter-spacing:.12em}
.gtp-case-card__top em{padding:4px 9px;border-radius:20px;background:#edf5f4;color:var(--teal);font-size:11px;font-style:normal;font-weight:700}
.gtp-case-card h3{margin:32px 0 13px;font-size:22px;line-height:1.5}
.gtp-case-card>p{margin:0;color:var(--muted);font-size:14px}
.gtp-case-card dl{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:auto 0 0;padding-top:25px}
.gtp-case-card dl>div{padding-top:10px;border-top:1px solid var(--line)}
.gtp-case-card dt{color:#80909e;font-size:10px;font-weight:700;letter-spacing:.08em}
.gtp-case-card dd{margin:2px 0 0;color:var(--ink);font-size:13px;font-weight:700}
.gtp-case-note{display:flex;align-items:flex-start;gap:30px;margin-top:22px;padding:24px 28px;border-radius:10px;background:var(--ink);color:#fff}
.gtp-case-note strong{white-space:nowrap;color:#7ed7ce}.gtp-case-note p{margin:0;color:#cad7df;font-size:14px}
.gtp-subsection-head{margin:72px 0 28px}.gtp-subsection-head h3{max-width:720px;margin:0;font-size:32px;line-height:1.4}
.gtp-output-card{min-height:260px;padding:30px;border-top:3px solid var(--cobalt);background:#fff;box-shadow:0 12px 32px rgba(16,38,63,.05)}
.gtp-output-card:nth-child(2){border-color:var(--teal)}.gtp-output-card:nth-child(3){border-color:var(--coral)}
.gtp-output-card span{color:var(--muted);font-size:12px}.gtp-output-card h3{margin:48px 0 12px;font-size:23px}.gtp-output-card p{margin:0;color:var(--muted);font-size:14px}
.gtp-status-note{display:flex;gap:30px;margin-top:25px;padding:22px 28px;border:1px dashed #a8b8c3;border-radius:9px}.gtp-status-note strong{white-space:nowrap;color:var(--teal)}.gtp-status-note p{margin:0;color:var(--muted);font-size:14px}
.gtp-learning{background:#f9faf6}
.gtp-media-card--learning{background:linear-gradient(135deg,#15344d,var(--cobalt))}.gtp-media-card--learning img{object-position:center}
.gtp-learning-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gtp-learning-card{padding:30px;border:1px solid var(--line);border-radius:10px;background:#fff}
.gtp-learning-card>div{display:flex;align-items:center;justify-content:space-between}.gtp-learning-card>div>span{color:var(--cobalt);font-weight:700}.gtp-learning-card em{padding:4px 10px;border-radius:20px;background:#eef3ff;color:var(--cobalt);font-size:11px;font-style:normal;font-weight:700}
.gtp-learning-card h3{margin:28px 0 10px;font-size:23px}.gtp-learning-card>p:not(.gtp-learning-card__price){min-height:128px;margin:0;color:var(--muted);font-size:14px}.gtp-learning-card a{display:inline-block;margin-top:20px;color:var(--teal);font-size:14px;font-weight:700}
.gtp-learning-card__features{display:grid;gap:7px;margin:20px 0 0;padding:18px 0 0;border-top:1px solid var(--line);list-style:none}
.gtp-learning-card__features li{position:relative;padding-left:17px;color:#425468;font-size:12px}
.gtp-learning-card__features li:before{position:absolute;top:.75em;left:0;width:6px;height:6px;border-radius:50%;background:var(--teal);content:""}
.gtp-learning-card .gtp-learning-card__price{min-height:48px;margin:20px 0 0;padding:12px;border-radius:6px;background:#eef3ff;color:var(--cobalt);font-size:13px;font-weight:700}
.gtp-learning-card__pending{display:inline-block;margin-top:20px;color:#80909e;font-size:13px;font-weight:700}
.gtp-mbb-row{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-top:28px;padding:34px;border:1px solid #d8e3e3;border-radius:12px;background:#eef5f4}.gtp-mbb-row>div>span{display:block;color:var(--teal);font-size:11px;font-weight:700;letter-spacing:.13em}.gtp-mbb-row strong{font-size:22px}.gtp-mbb-row .gtp-actions{margin:0}
.gtp-profile{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;align-items:center}
.gtp-profile .gtp-kicker{color:#68d2c7}.gtp-profile h2{color:#fff}.gtp-profile__content>p:not(.gtp-kicker):not(.gtp-profile__name):not(.gtp-fineprint){color:#c5d3dd}
.gtp-profile__visual{position:relative;display:grid;min-height:550px;place-items:center;border:1px solid rgba(255,255,255,.14);border-radius:18px;background:radial-gradient(circle at center,rgba(47,100,214,.34),transparent 60%)}
.gtp-profile__initial{position:relative;z-index:2;display:grid;width:200px;height:200px;place-items:center;border:1px solid rgba(255,255,255,.3);border-radius:50%;background:rgba(16,38,63,.7);text-align:center}.gtp-profile__initial b{font-size:60px}.gtp-profile__initial small{position:absolute;top:220px;width:240px;color:#9fb3c2}
.gtp-profile__network{position:absolute;inset:8%}.gtp-profile__network:before,.gtp-profile__network:after{position:absolute;inset:15%;border:1px solid rgba(78,189,208,.35);border-radius:50%;content:""}.gtp-profile__network:after{inset:2%;border-color:rgba(47,100,214,.45)}
.gtp-profile__network span{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--teal);box-shadow:0 0 20px #159a8c}.gtp-profile__network span:nth-child(1){top:8%;left:47%}.gtp-profile__network span:nth-child(2){top:50%;right:0;background:var(--cobalt)}.gtp-profile__network span:nth-child(3){bottom:5%;left:24%;background:var(--coral)}.gtp-profile__network span:nth-child(4){top:38%;left:0}
.gtp-profile__name{margin:30px 0 20px;font-size:24px;font-weight:700}.gtp-profile__name span{display:block;color:#88a0b2;font-size:13px;font-weight:500}
.gtp-credentials{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:28px 0 0;padding:0;list-style:none}.gtp-credentials li{padding:12px 14px;border:1px solid rgba(255,255,255,.14);border-radius:6px;color:#dce7ed;font-size:13px}.gtp-fineprint{margin-top:24px;color:#8da1b1;font-size:12px}
.gtp-final{padding:110px 0;background:linear-gradient(145deg,#f7f8f4 20%,#eaf3f2)}.gtp-final h2{max-width:760px;margin:0;font-size:clamp(38px,5vw,62px);line-height:1.3;letter-spacing:-.045em}.gtp-final__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:55px}.gtp-final__grid>div{padding:34px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.82)}.gtp-final__grid h3{margin:0;font-size:22px}.gtp-final__grid p{color:var(--muted)}.gtp-final__grid .gtp-button{margin-top:10px}
.gtp-footer{padding:78px 0 24px;background:#091a2d;color:#d4e0e8}.gtp-footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:80px}.gtp-brand--footer{color:#fff}.gtp-footer p{color:#8da1b1}.gtp-footer h2{margin:0 0 18px;color:#fff;font-size:13px;letter-spacing:.1em}.gtp-footer ul{margin:0;padding:0;list-style:none}.gtp-footer li{margin:9px 0;color:#aebeca;font-size:13px}.gtp-footer a:hover{color:#fff}.gtp-footer__info{font-size:13px}.gtp-footer__info>div{display:flex;gap:15px}.gtp-footer__info dt{width:55px;color:#72889a}.gtp-footer__info dd{margin:0}.gtp-footer .gtp-lang{margin-top:25px}.gtp-footer__bottom{display:flex;justify-content:space-between;margin-top:55px;padding-top:20px;border-top:1px solid rgba(255,255,255,.08);font-size:11px}
[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .65s ease,transform .65s ease}[data-reveal].is-visible{opacity:1;transform:none}
.gtp-content{padding:90px 0}.gtp-content__inner{width:min(820px,calc(100% - 48px));margin:auto}.gtp-content h1{font-size:clamp(38px,5vw,62px)}.gtp-content img{border-radius:12px}.gtp-archive-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}

@media(max-width:1100px){.gtp-nav__list{gap:18px}.gtp-nav{gap:18px}.gtp-header-cta{display:none}.gtp-hero__grid{gap:20px}.gtp-hero__visual{margin-right:-22vw}.gtp-service-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){:root{--shell:min(100% - 36px,720px)}.admin-bar .gtp-header{top:46px}.gtp-menu-button{display:block}.gtp-nav{position:fixed;top:73px;right:0;left:0;display:none;align-items:stretch;padding:24px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 20px 40px rgba(16,38,63,.1)}.gtp-nav.is-open{display:block}.gtp-nav__list{display:block}.gtp-nav__list a{display:block;padding:12px 0}.gtp-nav__list a:after{bottom:5px}.gtp-nav .gtp-lang{margin-top:20px}.gtp-nav .gtp-header-cta{display:block;margin-top:18px;text-align:center}.gtp-hero{padding-top:45px}.gtp-hero__grid{grid-template-columns:1fr}.gtp-hero__visual{order:-1;width:85%;margin:-20px -10% -80px auto;opacity:.72}.gtp-hero__image{width:100%;max-width:100%}.gtp-signal{display:none}.gtp-hero__content{margin-top:20px}.gtp-hero__summary,.gtp-split,.gtp-section-head,.gtp-profile{grid-template-columns:1fr;gap:35px}.gtp-section{padding:85px 0}.gtp-section-head{align-items:start}.gtp-media-card{grid-template-columns:1fr}.gtp-media-card img{height:360px}.gtp-media-card>div{padding:25px}.gtp-output-grid{grid-template-columns:1fr}.gtp-learning-grid{grid-template-columns:1fr}.gtp-learning-card>p:not(.gtp-learning-card__price){min-height:auto}.gtp-profile__visual{min-height:420px}.gtp-footer__grid{grid-template-columns:1fr 1fr}.gtp-footer__grid>div:first-child{grid-column:1/-1}.gtp-archive-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){body.gotree-site{font-size:16px}.gtp-header__inner{width:calc(100% - 28px);min-height:72px}.gtp-brand__name{font-size:19px}.gtp-brand__mark{width:26px;height:29px}.gtp-hero h1{font-size:clamp(40px,12vw,54px);line-height:1.32}.gtp-hero__lead{font-size:16px}.gtp-actions{display:grid}.gtp-button{width:100%}.gtp-proof{grid-template-columns:1fr}.gtp-proof li{min-height:auto}.gtp-hero__summary{grid-template-columns:1fr;margin-top:28px;padding:24px;gap:12px}.gtp-section h2{font-size:34px}.gtp-service-grid,.gtp-case-grid,.gtp-learning-grid,.gtp-final__grid{grid-template-columns:1fr}.gtp-case-card{min-height:auto}.gtp-case-card dl{margin-top:25px}.gtp-case-note{display:block}.gtp-case-note strong{white-space:normal}.gtp-case-note p{margin-top:9px}.gtp-service-card{min-height:260px}.gtp-inline-cta,.gtp-mbb-row{display:block}.gtp-inline-cta .gtp-button,.gtp-mbb-row .gtp-actions{margin-top:22px}.gtp-media-card img{height:280px}.gtp-status-note{display:block}.gtp-credentials{grid-template-columns:1fr}.gtp-footer__grid{grid-template-columns:1fr;gap:36px}.gtp-footer__grid>div:first-child{grid-column:auto}.gtp-footer__bottom{display:block}.gtp-archive-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}[data-reveal]{opacity:1;transform:none}}