/* ============================================================
   株式会社エンター 共通スタイル
   色・文字・部品はすべてここ。各ページはこのファイルを読むだけ。
   ============================================================ */
:root{
  --ink:#222; --ink2:#555; --mute:#8a8a8a; --line:#e6e6e6; --pill:#efefef;
  --bg:#fff; --warm:#FAF7F0;
  --yellow:#FFB400; --red:#E8452C; --blue:#2F5FC4; --green:#1E9A5C;
  --radius:24px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:"Zen Kaku Gothic New",sans-serif;font-weight:500;font-size:15px;line-height:2;letter-spacing:.06em;overflow-x:hidden}
.en{font-family:"Jost",sans-serif;letter-spacing:.02em}
a{color:inherit;text-decoration:none}
img,svg{display:block}
.wrap{max-width:1200px;margin:auto;padding:0 16px}
.narrow{max-width:820px;margin:auto;padding:0 16px}

/* ---------- header ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:40;display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.logo{display:flex;align-items:center;gap:10px}
.logo svg{width:32px;height:32px;flex:none;transition:transform .15s}
.logo:hover svg{transform:translateY(2px)}
.logo .word{font-family:"Jost";font-weight:500;font-size:23px;letter-spacing:.04em;line-height:1}
.logo .word small{display:block;font-family:"Zen Kaku Gothic New";font-size:9px;letter-spacing:.2em;color:var(--mute);margin-top:3px;font-weight:700}
.gnav{display:flex;align-items:center;gap:28px;font-size:13px;font-weight:700}
.gnav>a:not(.pill-btn){position:relative;padding:4px 0}
.gnav>a:not(.pill-btn)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;background:currentColor;transform:scaleX(0);transition:transform .3s}
.gnav>a:not(.pill-btn):hover::after,.gnav>a[aria-current]::after{transform:none}
.gnav .c1[aria-current],.gnav .c1:hover{color:var(--red)}
.gnav .c2[aria-current],.gnav .c2:hover{color:var(--blue)}
.gnav .c3[aria-current],.gnav .c3:hover{color:var(--green)}
.menu-btn{display:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--ink);background:#fff;position:relative;cursor:pointer}
.menu-btn span{position:absolute;left:13px;right:13px;height:1.5px;background:var(--ink);transition:transform .3s,opacity .3s}
.menu-btn span:nth-child(1){top:17px}.menu-btn span:nth-child(2){top:25px}
body.menu-open .menu-btn span:nth-child(1){transform:translateY(4px) rotate(45deg)}
body.menu-open .menu-btn span:nth-child(2){transform:translateY(-4px) rotate(-45deg)}
@media(max-width:900px){
  .site-header{padding:12px 16px}
  .menu-btn{display:block}
  .gnav{position:fixed;inset:68px 12px auto;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-radius:20px;padding:12px 24px 24px;box-shadow:0 20px 50px rgba(0,0,0,.12);font-size:16px;opacity:0;visibility:hidden;transform:translateY(-10px);transition:.3s}
  .gnav>a:not(.pill-btn){padding:16px 0;border-bottom:1px solid var(--line)}
  .gnav>a:not(.pill-btn)::after{display:none}
  .gnav .pill-btn{margin-top:20px;justify-content:center}
  body.menu-open .gnav{opacity:1;visibility:visible;transform:none}
}

/* ---------- buttons ---------- */
.pill-btn{display:inline-flex;align-items:center;gap:8px;font-weight:700}
.pill-btn span{border:1px solid var(--ink);border-radius:99px;padding:5px 20px;background:#fff;transition:background .3s,color .3s}
.arrow{width:32px;height:32px;border-radius:50%;background:var(--yellow);display:grid;place-items:center;flex:none;box-shadow:0 3px 0 #CC8E00;transition:transform .12s,box-shadow .12s}
.arrow svg{width:14px;height:14px}
.pill-btn:hover span{background:var(--ink);color:#fff}
.pill-btn:hover .arrow{transform:translateY(3px);box-shadow:0 0 0 #CC8E00}
.pill-btn.lg span{padding:13px 44px;font-size:15px}
.pill-btn.lg .arrow{width:50px;height:50px}
.pill-btn.lg .arrow svg{width:20px;height:20px}

/* ---------- common parts ---------- */
.dot{position:absolute;border-radius:50%;animation:float 7s ease-in-out infinite;pointer-events:none}
.blob{position:absolute;animation:float 9s ease-in-out infinite;pointer-events:none}
@keyframes float{50%{transform:translateY(-14px)}}
.sh{margin-bottom:40px}
.sh .en{display:block;font-weight:300;font-size:clamp(44px,6vw,72px);line-height:1.1}
.tag{display:inline-block;margin-top:10px;background:var(--pill);border-radius:99px;padding:0 12px;font-size:12px;font-weight:700}
.lead{line-height:2.3}
.rev{opacity:0;transform:translateY(30px);transition:opacity 1s,transform 1s cubic-bezier(.2,.7,.2,1)}
.rev.on{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rev{opacity:1;transform:none;transition:none}.dot,.blob,.mq-in{animation:none!important}}
@media(max-width:600px){br.pc{display:none}}

/* ---------- top: hero ---------- */
.hero{height:100svh;min-height:640px;position:relative;display:grid;place-items:center;overflow:hidden}
.tate{writing-mode:vertical-rl;font-size:clamp(30px,3.4vw,46px);font-weight:500;letter-spacing:.22em;line-height:2.3;margin-top:40px}
.tate span{display:block}
.tate b{font-weight:500;opacity:0;filter:blur(6px);animation:ch .7s forwards}
@keyframes ch{to{opacity:1;filter:none}}
.scroll{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);font-family:"Jost";font-size:11px;letter-spacing:.3em;color:var(--mute);display:flex;flex-direction:column;align-items:center;gap:8px}
.scroll::after{content:"";width:1px;height:46px;background:linear-gradient(var(--ink) 50%,var(--line) 50%);background-size:1px 200%;animation:line 2s infinite}
@keyframes line{from{background-position:0 100%}to{background-position:0 -100%}}

/* ---------- top: about ---------- */
.about{position:relative;padding:120px 0 150px;text-align:center}
.about h2{font-size:clamp(24px,3.2vw,38px);font-weight:700;letter-spacing:.12em;line-height:1.8}
.about h2 em{font-style:normal;background:linear-gradient(transparent 62%,rgba(255,180,0,.45) 62%)}
.about .lead{margin-top:44px}
.about .lead p+p{margin-top:1.6em}
.trio{display:inline-flex;gap:.2em;font-weight:700}
.trio .c1{color:var(--red)}.trio .c2{color:var(--blue)}.trio .c3{color:var(--green)}

/* ---------- top: business cards ---------- */
.biz-list{display:grid;gap:0}
.biz-card{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;border-radius:var(--radius);color:#fff;padding:clamp(40px,6vw,80px) clamp(20px,5vw,64px) calc(clamp(40px,6vw,80px) + 24px);position:relative;overflow:hidden;transition:filter .3s}
.biz-card+.biz-card{margin-top:-24px}
.biz-card:last-child{padding-bottom:clamp(40px,6vw,80px)}
.biz-card.p1{background:var(--red)}.biz-card.p2{background:var(--blue)}.biz-card.p3{background:var(--green)}
.art{aspect-ratio:16/10;background:rgba(255,255,255,.95);border-radius:999px;position:relative;overflow:hidden;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.art svg{position:absolute;inset:0;width:100%;height:100%}
.biz-card:hover .art{transform:scale(1.03)}
.biz-card .num{font-family:"Jost";font-size:13px;letter-spacing:.2em;opacity:.85}
.biz-card h3{font-size:clamp(36px,4.4vw,56px);font-weight:700;letter-spacing:.12em;line-height:1.3;margin:4px 0 0}
.biz-card .sub{font-family:"Jost";font-weight:300;font-size:20px;letter-spacing:.1em}
.biz-card .catch{font-size:clamp(18px,1.8vw,22px);font-weight:700;margin:22px 0 10px;letter-spacing:.08em}
.biz-card p{font-size:14px;line-height:2.1}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.chips li{border:1px solid rgba(255,255,255,.85);border-radius:99px;padding:1px 14px;font-size:13px;font-weight:700}
.biz-card .more{display:inline-flex;align-items:center;gap:10px;margin-top:26px;font-family:"Jost";font-size:14px;letter-spacing:.14em}
.biz-card .more .arrow{background:#fff;box-shadow:0 3px 0 rgba(0,0,0,.22)}
.biz-card:hover .more .arrow{transform:translateY(3px);box-shadow:0 0 0 rgba(0,0,0,.22)}
@media(max-width:860px){.biz-card{grid-template-columns:1fr;gap:28px}.art{max-width:440px}}

/* ---------- marquee ---------- */
.mq{padding:110px 0 30px;overflow:hidden;white-space:nowrap}
.mq-in{display:inline-block;font-family:"Jost";font-size:clamp(60px,9vw,128px);color:#d8dbe0;animation:mq 34s linear infinite}
.mq-in i{display:inline-block;width:.55em;height:.55em;border-radius:50%;vertical-align:middle;margin:0 .32em}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- base cards ---------- */
.bases{padding-top:60px;padding-bottom:120px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{border:1px solid var(--line);border-radius:18px;padding:28px 24px;background:#fff;transition:transform .3s,box-shadow .3s}
.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(0,0,0,.06)}
.card .c{width:12px;height:12px;border-radius:50%;margin-bottom:16px}
.card .en{font-size:12px;letter-spacing:.22em;color:var(--mute)}
.card h3{font-size:19px;font-weight:700;margin:2px 0 10px}
.card p{font-size:13px;line-height:1.9;color:var(--ink2)}
@media(max-width:960px){.cards{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.cards{grid-template-columns:1fr}}

/* ---------- contact band ---------- */
.cta{background:var(--warm);border-radius:var(--radius);margin:0 16px 16px;padding:110px 16px;text-align:center;position:relative;overflow:hidden}
.cta h2{font-size:clamp(24px,3vw,34px);font-weight:700;letter-spacing:.14em;line-height:1.8;margin:28px 0 18px}
.cta p{color:var(--ink2)}
.cta .pill-btn{margin-top:36px}

/* ---------- sub page hero ---------- */
.page-hero{padding-top:170px;padding-bottom:90px;position:relative;overflow:hidden}
.page-hero .eyebrow{font-family:"Jost";font-size:13px;letter-spacing:.24em;color:var(--mute);display:flex;align-items:center;gap:10px}
.page-hero .eyebrow i{width:12px;height:12px;border-radius:50%}
.page-hero h1{font-size:clamp(52px,8vw,104px);font-weight:700;letter-spacing:.14em;line-height:1.25;margin-top:8px}
.page-hero h1 small{display:block;font-family:"Jost";font-weight:300;font-size:.26em;letter-spacing:.14em;color:var(--mute);margin-top:6px}
.page-hero .catch{font-size:clamp(24px,3vw,36px);font-weight:700;letter-spacing:.1em;line-height:1.7;margin-top:56px}
.page-hero .lead{max-width:40em;margin-top:26px}
.page-hero .lead p+p{margin-top:1.4em}
.breadcrumb{font-size:12px;color:var(--mute);margin-bottom:34px}
.breadcrumb a:hover{color:var(--ink)}
.t-red{color:var(--red)}.t-blue{color:var(--blue)}.t-green{color:var(--green)}
.bg-red{background:var(--red)}.bg-blue{background:var(--blue)}.bg-green{background:var(--green)}.bg-yellow{background:var(--yellow)}

/* ---------- service rows (numbered) ---------- */
.services{padding-top:40px;padding-bottom:60px}
.svc{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;margin-bottom:100px}
.svc-no{grid-column:1/-1;order:-2;display:flex;align-items:center;gap:16px;margin-bottom:-18px}
.svc-no::before,.svc-no::after{content:"";flex:1;height:1px;background:var(--line)}
.svc-no span{display:flex;flex-direction:column;align-items:center;font-family:"Jost";font-size:12px;letter-spacing:.16em;line-height:1.7}
.svc-no b{background:var(--pill);border-radius:99px;padding:0 12px;font-weight:500}
.svc h2{font-size:clamp(26px,2.8vw,34px);font-weight:700;letter-spacing:.1em;line-height:1.5}
.svc .catch{font-weight:700;margin:14px 0 16px;font-size:16px}
.svc p{font-size:14px;line-height:2.2;color:#333}
.svc p+p{margin-top:1em}
.facts{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px;list-style:none}
.facts li{background:var(--pill);border-radius:99px;padding:2px 14px;font-size:12px;font-weight:700}
.svc .art{background:var(--warm)}
.svc:nth-child(even) .art{order:-1}
@media(max-width:860px){.svc{grid-template-columns:1fr;gap:28px;margin-bottom:80px}.svc:nth-child(even) .art{order:0}}

/* ---------- strength / points ---------- */
.points{padding:110px 0}
.points-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.point{color:var(--ink);border-radius:20px;padding:34px 28px;background:#fff;border:1px solid var(--line)}
.point .n{font-family:"Jost";font-weight:300;font-size:44px;line-height:1}
.point h3{font-size:18px;font-weight:700;margin:14px 0 10px;line-height:1.6}
.point p{font-size:13.5px;line-height:2;color:var(--ink2)}
@media(max-width:860px){.points-grid{grid-template-columns:1fr}}
.band{border-radius:var(--radius);margin:0 16px;color:#fff}

/* ---------- capacity ---------- */
.capa{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.capa div{border-radius:999px;aspect-ratio:16/10;display:grid;place-content:center;text-align:center;color:#fff}
.capa .v{font-family:"Jost";font-weight:300;font-size:clamp(46px,5.4vw,76px);line-height:1}
.capa .v small{font-family:"Zen Kaku Gothic New";font-size:.26em;font-weight:700;margin-left:4px}
.capa .u{font-size:13px;font-weight:700;margin-top:6px}
.capa-note{font-size:12px;color:var(--mute);margin-top:14px}
@media(max-width:760px){.capa{grid-template-columns:1fr}.capa div{aspect-ratio:auto;padding:28px 0;border-radius:999px}}

/* ---------- flow ---------- */
.flow{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:12px;counter-reset:f}
.flow li{border-top:2px solid var(--ink);padding-top:16px;counter-increment:f}
.flow li::before{content:counter(f,decimal-leading-zero);font-family:"Jost";font-size:13px;letter-spacing:.14em;color:var(--mute)}
.flow h3{font-size:17px;font-weight:700;margin:4px 0 6px}
.flow p{font-size:13px;line-height:1.9;color:var(--ink2)}
@media(max-width:860px){.flow{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.flow{grid-template-columns:1fr}}

/* ---------- next links (sub pages) ---------- */
.next{display:grid;grid-template-columns:1fr 1fr;gap:16px;padding:0 16px 16px}
.next a{border-radius:var(--radius);color:#fff;padding:44px 36px;display:flex;justify-content:space-between;align-items:center;transition:transform .3s}
.next a:hover{transform:translateY(-4px)}
.next .en{font-size:13px;letter-spacing:.2em;opacity:.85}
.next b{display:block;font-size:28px;letter-spacing:.12em}
.next .arrow{background:#fff;box-shadow:0 3px 0 rgba(0,0,0,.22)}
.next a:hover .arrow{transform:translateY(3px);box-shadow:none}
@media(max-width:700px){.next{grid-template-columns:1fr}}

/* ---------- company ---------- */
.sec{padding-top:110px}
dl.table{border-top:1px solid var(--line)}
dl.table>div{display:grid;grid-template-columns:200px 1fr;gap:16px;padding:22px 0;border-bottom:1px solid var(--line);font-size:14px}
dl.table dt{font-weight:700}
dl.table dd p+p{margin-top:.6em}
@media(max-width:640px){dl.table>div{grid-template-columns:1fr;gap:2px}}
.history{list-style:none;position:relative;padding-left:28px}
.history::before{content:"";position:absolute;left:6px;top:12px;bottom:12px;width:1px;background:var(--line)}
.history li{position:relative;display:grid;grid-template-columns:130px 1fr;gap:16px;padding:14px 0}
.history li::before{content:"";position:absolute;left:-27px;top:22px;width:13px;height:13px;border-radius:50%;background:var(--c,var(--ink))}
.history time{font-family:"Jost";font-size:17px;letter-spacing:.06em}
@media(max-width:560px){.history li{grid-template-columns:1fr;gap:0}}
.todo{background:#FFF1B8;border-radius:4px;padding:0 6px;font-size:.85em;font-weight:700;color:#8a6a00;white-space:nowrap}
.access{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.access .card{padding:0;overflow:hidden}
.access .card>div{padding:24px}
.access iframe{width:100%;aspect-ratio:4/3;border:0;display:block;filter:grayscale(.3)}
@media(max-width:960px){.access{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.access{grid-template-columns:1fr}}
.policy{font-size:14px;line-height:2.2}
.policy h2{font-size:18px;font-weight:700;margin:44px 0 10px;letter-spacing:.08em}
.policy ol,.policy ul{padding-left:1.5em;margin-top:6px}
.policy .sign{margin-top:44px;text-align:right}

/* ---------- form ---------- */
.form{display:grid;gap:30px}
.field>label,.field>.label{display:flex;align-items:center;gap:10px;font-weight:700;font-size:14px;margin-bottom:10px}
.req,.opt{font-size:11px;border-radius:99px;padding:0 10px;font-weight:700;line-height:1.9}
.req{background:var(--red);color:#fff}.opt{background:var(--pill);color:var(--ink2)}
.form input[type=text],.form input[type=email],.form input[type=tel],.form textarea{width:100%;font:inherit;font-size:16px;letter-spacing:.04em;border:1px solid #d6d6d6;border-radius:12px;padding:14px 16px;background:#fff;transition:border-color .2s,box-shadow .2s}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 4px rgba(255,180,0,.25)}
.form textarea{min-height:220px;resize:vertical}
.choices{display:flex;flex-wrap:wrap;gap:10px}
.choices label{cursor:pointer}
.choices input{position:absolute;opacity:0;pointer-events:none}
.choices span{display:inline-block;border:1px solid #d6d6d6;border-radius:99px;padding:8px 18px;font-size:14px;font-weight:700;transition:.2s}
.choices input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.choices input:focus-visible+span{box-shadow:0 0 0 4px rgba(255,180,0,.35)}
.agree{display:flex;align-items:center;justify-content:center;gap:10px;font-size:14px}
.agree input{width:20px;height:20px;accent-color:var(--ink)}
.agree a{text-decoration:underline}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.submit{display:flex;justify-content:center}
.submit button{font:inherit;cursor:pointer;background:none;border:0}
.submit button[disabled]{opacity:.5;cursor:wait}
.note{font-size:12px;color:var(--mute);text-align:center}

/* ---------- footer ---------- */
.site-footer{padding:60px 24px 30px;border-top:1px solid var(--line);margin-top:0}
.foot{max-width:1200px;margin:auto;display:grid;grid-template-columns:1.1fr 1.6fr 220px;gap:40px;align-items:start}
.foot address{font-style:normal;font-size:12px;color:var(--ink2);line-height:1.9;margin-top:18px}
.foot-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:8px 24px;font-size:13px;font-weight:700;align-content:start}
.foot-nav a:hover{text-decoration:underline}
.copy{max-width:1200px;margin:40px auto 0;font-size:11px;color:var(--mute);display:flex;justify-content:flex-end;flex-wrap:wrap;gap:10px}
@media(max-width:760px){.foot{grid-template-columns:1fr}.foot-nav{grid-template-columns:1fr 1fr}}

/* ---------- テーマの飾り（キー・↵・扉） ---------- */
.deco{position:absolute;pointer-events:none;animation:float 7s ease-in-out infinite}
.deco.key{border-radius:28%;box-shadow:inset 0 -3px 0 rgba(0,0,0,.2)}
.deco.ret{font-family:"Jost";font-weight:500;line-height:1}
.deco.door{border-radius:999px 999px 3px 3px}
.deco.door::after{content:"";position:absolute;right:20%;top:56%;width:20%;aspect-ratio:1;border-radius:50%;background:#fff}
.t-yellow{color:var(--yellow)}
@media(prefers-reduced-motion:reduce){.deco{animation:none}}
@media(max-width:600px){.cta>.deco:nth-of-type(n+3){display:none}}

/* ---------- フッター：日本地図 → 九州に寄る → エンターキー ---------- */
.foot-map{width:220px;cursor:pointer;justify-self:end;text-align:center}
.foot-map svg{width:100%;height:auto;overflow:visible}
.foot-map .zoom{transition:transform 1.4s cubic-bezier(.7,0,.2,1)}
.foot-map .jp{transition:opacity .8s}
.foot-map .ky{fill:#d4d4d4;transition:fill .6s}
.foot-map .ar{fill:none;stroke:var(--ink);stroke-width:5;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:1;opacity:0;transition:stroke-dashoffset .6s,opacity .1s}
.foot-map .ar+.ar{transition-delay:.45s}
.foot-map .pin{opacity:0;transition:opacity .4s}
.foot-map.s1 .pin{opacity:1}
.foot-map.s2 .zoom{transform:translate(200px,220px) scale(2.55) translate(-61px,-357.5px)}
.foot-map.s2 .jp,.foot-map.s2 .pin{opacity:0}
.foot-map.s3 .ky{fill:var(--yellow)}
.foot-map.s4 .ar{stroke-dashoffset:0;opacity:1}
@media(max-width:760px){.foot-map{justify-self:start;width:180px}}