/* ==========================================================
   mininni — site.css
   editorial / creative studio. no box-shadows, no gradients.
   ========================================================== */
:root{
  --paper:#fbf8f3;
  --paper-2:#f3eee6;
  --white:#ffffff;
  --ink:#141414;
  --ink-2:#3a3633;
  --muted:#6b645d;
  --line:#141414;
  --hair:#e3ddd3;
  --teal:#1f8a80;
  --teal-soft:#d6ece8;
  --coral:#ef6a4b;
  --coral-soft:#fbded5;
  --coral-ink:#b8431f;  /* 小さい文字用（コントラスト確保） */
  --coral-hl:#d9532f;   /* 大きい文字用 */
  --teal-ink:#17756c;
  --butter:#f5e7b9;
  --peach:#f7d7c4;
  --mint:#cfe9e3;
  --lilac:#e4dff2;

  --f-display:"Bricolage Grotesque","Zen Kaku Gothic New",system-ui,sans-serif;
  --f-jp:"Zen Kaku Gothic New","Hiragino Sans","Noto Sans JP",system-ui,sans-serif;
  --f-mono:"DM Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  --gutter:clamp(16px,4vw,48px);
  --max:1440px;
  --header-h:76px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:80px}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--f-jp);font-size:16px;line-height:1.85;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
p{margin:0 0 1em}
h1,h2,h3,h4{margin:0;font-weight:700;line-height:1.15}
button{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--coral);outline-offset:3px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:8px}

.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.mono{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase}
.muted{color:var(--muted)}

/* ---------- header ---------- */
.hd{position:sticky;top:0;z-index:50;background:var(--paper);transition:background .3s var(--ease),border-color .3s var(--ease)}
.hd__in{display:flex;align-items:center;gap:24px;height:var(--header-h);transition:height .3s var(--ease);border-bottom:1px solid transparent}
.hd.is-scrolled{background:rgba(251,248,243,.92);backdrop-filter:saturate(1.2) blur(10px);-webkit-backdrop-filter:saturate(1.2) blur(10px)}
.hd.is-scrolled .hd__in{height:56px;border-bottom-color:var(--hair)}
.logo{font-family:var(--f-display);font-weight:800;font-size:1.6rem;letter-spacing:-.04em;text-decoration:none;line-height:1;display:inline-flex;align-items:baseline}
.logo i{display:inline-block;width:.32em;height:.32em;border-radius:50%;background:var(--coral);margin-left:.08em;transition:transform .4s var(--ease)}
.logo:hover i{transform:translateY(-.25em)}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em;text-decoration:none;padding:8px 10px;position:relative}
.nav a::after{content:"";position:absolute;left:10px;right:10px;bottom:4px;height:1px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav a[aria-current="page"]{color:var(--coral-ink)}
.hd__cta{margin-left:8px}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--ink);border-radius:999px;padding:8px 16px;font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em;cursor:pointer;min-height:44px;align-items:center;gap:10px}
.menu-btn span{display:inline-block;width:14px;height:8px;border-top:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transition:transform .3s var(--ease)}
.menu-open .menu-btn span{transform:rotate(90deg)}

.drawer{position:fixed;inset:0;z-index:40;background:var(--ink);color:var(--paper);padding:calc(var(--header-h) + 16px) var(--gutter) 32px;display:flex;flex-direction:column;visibility:hidden;opacity:0;transition:opacity .3s var(--ease),visibility .3s}
.menu-open .drawer{visibility:visible;opacity:1}
.menu-open .hd{background:var(--ink);color:var(--paper)}
.menu-open .menu-btn{border-color:var(--paper)}
.drawer a{font-family:var(--f-display);font-size:clamp(2.2rem,11vw,3.4rem);font-weight:700;letter-spacing:-.03em;text-decoration:none;line-height:1.2;display:flex;align-items:baseline;gap:14px;padding:4px 0}
.drawer a small{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.14em;color:var(--coral);font-weight:400}
.drawer__foot{margin-top:auto;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;color:#a8a19a}
.drawer__foot a{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.7em;min-height:48px;padding:0 22px;border-radius:999px;border:1.5px solid var(--ink);background:transparent;text-decoration:none;font-family:var(--f-mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;position:relative;overflow:hidden;isolation:isolate;transition:color .3s var(--ease),border-color .3s var(--ease)}
.btn::before{content:"";position:absolute;inset:0;background:var(--ink);transform:translateY(101%);transition:transform .35s var(--ease);z-index:-1}
.btn:hover{color:var(--paper)}
.btn:hover::before{transform:translateY(0)}
.btn .arr{display:inline-block;transition:transform .3s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}
.btn--solid{background:var(--coral);border-color:var(--coral);color:var(--ink)}
.btn--solid::before{background:var(--ink)}
.btn--solid:hover{border-color:var(--ink)}
.btn--sm{min-height:40px;padding:0 16px;font-size:.72rem}
.btn[aria-disabled="true"]{opacity:.45;pointer-events:none}
.link{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;border-bottom:1px solid currentColor;padding-bottom:2px;display:inline-flex;gap:.5em;align-items:center}
.link:hover{color:var(--coral-ink)}

/* ---------- hero ---------- */
.hero{padding:8px 0 0}
.hero__frame{position:relative;border-radius:28px;overflow:hidden;background:#fdf9f5;aspect-ratio:3/1;width:100%;isolation:isolate}
.hero__frame::after{content:"";position:absolute;inset:0;border:1px solid var(--hair);border-radius:inherit;pointer-events:none;z-index:1}
.hero__frame picture{display:block;width:100%;height:100%}
.hero__frame img{width:100%;height:100%;object-fit:cover;object-position:var(--hero-pos,50% 50%)}
.hero__tag{position:absolute;z-index:2;left:0;bottom:0;background:var(--paper);border-top-right-radius:22px;padding:14px 22px 0 0;display:flex;gap:22px;align-items:center}
.hero__tag::before,.hero__tag::after{content:"";position:absolute;width:22px;height:22px;background:radial-gradient(circle at 100% 0,transparent 21px,var(--paper) 22px)}
.hero__tag::before{left:0;top:-22px}
.hero__tag::after{right:-22px;bottom:0}
.hero__tag .dot{flex:none;width:10px;height:10px;border-radius:50%;background:var(--teal);animation:blink 2.4s infinite}
@keyframes blink{50%{opacity:.25}}
.hero__body{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;padding:40px 0 64px;align-items:end}
.hero__kicker{grid-column:1 / 5;align-self:start}
.hero__kicker b{display:block;font-family:var(--f-display);font-size:1.05rem;letter-spacing:.14em;line-height:1.3;margin-bottom:8px}
.hero h1{grid-column:5 / 13;font-family:var(--f-jp);font-weight:700;font-size:clamp(2.6rem,6.4vw,6.2rem);line-height:1.08;letter-spacing:-.02em}
.hero h1 .en{display:block;font-family:var(--f-display);font-size:.34em;letter-spacing:-.01em;font-weight:600;color:var(--teal-ink);margin-bottom:.5em}
.hero h1 em{font-style:normal;color:var(--coral-hl)}
.hero__meta{grid-column:1 / 5;display:flex;flex-direction:column;gap:6px}
.hero__cta{grid-column:5 / 13;display:flex;gap:12px;flex-wrap:wrap}
.hero__frame,.hero h1,.hero__kicker{animation:heroIn 1.1s var(--ease) both}
.hero__frame{animation-name:heroScale}
.hero h1{animation-delay:.15s}
@keyframes heroIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes heroScale{from{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}

/* ---------- marquee ---------- */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap;background:var(--ink);color:var(--paper)}
.marquee__track{display:inline-flex;animation:mq 38s linear infinite;padding:14px 0}
.marquee span{font-family:var(--f-display);font-size:clamp(1.2rem,2.4vw,1.8rem);font-weight:600;letter-spacing:-.01em;padding:0 .6em}
.marquee span.star{color:var(--coral)}
@keyframes mq{to{transform:translateX(-50%)}}
.marquee:hover .marquee__track{animation-play-state:paused}

/* ---------- sections ---------- */
.sec{padding:clamp(72px,11vw,160px) 0}
.sec--tint{background:var(--paper-2)}
.sec--ink{background:var(--ink);color:var(--paper)}
.sec__head{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;margin-bottom:clamp(40px,6vw,80px);align-items:end}
.sec__num{grid-column:1 / 4;display:flex;align-items:baseline;gap:12px}
.sec__num .n{font-family:var(--f-display);font-weight:700;font-size:clamp(3.4rem,7vw,6.4rem);line-height:.8;letter-spacing:-.05em;display:inline-block;overflow:hidden}
.sec__num .n > span{display:inline-block;transition:transform .9s var(--ease)}
.js .reveal:not(.is-in) .sec__num .n > span{transform:translateY(100%)}
.sec__num .dash{flex:1;height:1px;background:currentColor;max-width:80px;transform-origin:left;transition:transform .9s .2s var(--ease)}
.js .reveal:not(.is-in) .sec__num .dash{transform:scaleX(0)}
.sec__title{grid-column:4 / 10}
.sec__title .mono{display:block;margin-bottom:10px;color:var(--coral-ink)}
.sec__title h2{font-family:var(--f-display);font-size:clamp(2rem,4.4vw,3.8rem);letter-spacing:-.035em}
.sec__lead{grid-column:10 / 13;font-size:.95rem;color:var(--muted);margin:0}
.sec--ink .sec__lead{color:#b5aea6}
.sec--ink .sec__title .mono{color:var(--coral)}

/* ---------- 01 what we make ---------- */
.make{border-top:1px solid var(--line)}
.make__row{display:grid;grid-template-columns:80px 1fr minmax(220px,340px) 56px;gap:24px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line);text-decoration:none;position:relative;isolation:isolate}
.make__row::before{content:"";position:absolute;inset:0 calc(var(--gutter) * -1);background:var(--c,var(--butter));transform:scaleY(0);transform-origin:bottom;transition:transform .45s var(--ease);z-index:-1}
.make__row:hover::before,.make__row:focus-visible::before{transform:scaleY(1)}
.make__word{min-width:0;font-family:var(--f-display);font-weight:700;font-size:clamp(2.6rem,6.6vw,7.2rem);letter-spacing:-.05em;line-height:.95;transition:transform .45s var(--ease)}
.make__row:hover .make__word{transform:translateX(12px)}
.make__desc{font-size:.92rem;color:var(--ink-2);margin:0}
.make__arr{font-size:1.6rem;justify-self:end;transition:transform .3s var(--ease)}
.make__row:hover .make__arr{transform:rotate(-45deg)}
.make__thumb{position:absolute;right:calc(56px + 360px);top:50%;width:170px;aspect-ratio:4/3;border-radius:14px;overflow:hidden;transform:translateY(-50%) rotate(-4deg) scale(.6);opacity:0;transition:transform .45s var(--ease),opacity .3s;pointer-events:none;background:var(--paper)}
.make__thumb img{width:100%;height:100%;object-fit:cover}
.make__thumb--txt{display:grid;place-items:center;font-family:var(--f-mono);font-size:.7rem;letter-spacing:.12em;border:1.5px solid var(--ink);text-align:center;padding:8px}
.make__row:hover .make__thumb{opacity:1;transform:translateY(-50%) rotate(-4deg) scale(1)}

/* ---------- 02 drop ---------- */
.drop{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:stretch}
.drop__media{grid-column:1 / 8;border-radius:24px;overflow:hidden;position:relative;aspect-ratio:4/3;background:var(--mint)}
.drop__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.drop:hover .drop__media img{transform:scale(1.03)}
.drop__ph{position:absolute;inset:0;display:grid;place-items:center;background:repeating-linear-gradient(-45deg,var(--mint) 0 18px,var(--teal-soft) 18px 36px)}
.drop__ph b{font-family:var(--f-display);font-size:clamp(1.6rem,4vw,3rem);letter-spacing:-.03em;background:var(--paper);padding:.2em .6em;border-radius:999px;transform:rotate(-3deg)}
.drop__info{grid-column:8 / 13;display:flex;flex-direction:column;padding:8px 0}
.drop__cat{margin-bottom:auto}
.drop__name{font-family:var(--f-display);font-size:clamp(2.4rem,4.6vw,4.4rem);letter-spacing:-.045em;line-height:.95;margin:28px 0 18px}
.drop__desc{color:var(--ink-2);font-size:.95rem;max-width:32em}
.drop__price{font-family:var(--f-display);font-size:clamp(2rem,3.6vw,3rem);font-weight:700;letter-spacing:-.03em;margin:8px 0 18px}
.drop__price small{font-family:var(--f-jp);font-size:.8rem;font-weight:400;color:var(--muted);letter-spacing:0;margin-left:.4em}
.drop__actions{display:flex;gap:10px;flex-wrap:wrap}
.status{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;padding:6px 12px;border:1.5px solid currentColor;border-radius:999px;white-space:nowrap}
.status::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.status--planning{color:var(--muted)}
.status--in-development{color:#8a5f0c}
.status--coming-soon{color:var(--teal-ink)}
.status--live{color:var(--coral-ink)}
.status--live::before{animation:blink 1.6s infinite}
.drop-list{margin-top:48px;border-top:1px solid var(--line)}
.drop-list__row{display:grid;grid-template-columns:1fr auto auto;gap:18px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line);text-decoration:none}
.drop-list__row b{font-family:var(--f-display);font-size:clamp(1.3rem,2.6vw,2rem);letter-spacing:-.03em}

/* ---------- 03 games ---------- */
.games{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(40px,6vw,96px) 24px}
.game{grid-column:1 / 9}
.game:nth-child(2){grid-column:5 / 13}
.game__img{display:block;border-radius:24px;overflow:hidden;aspect-ratio:16/9;background:var(--ink)}
.game__img picture{display:block;height:100%}
.game__img img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.game:hover .game__img img{transform:scale(1.04)}
.game__cap{display:grid;grid-template-columns:auto 1fr auto;gap:8px 28px;align-items:end;padding-top:22px}
.game__no{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.14em;color:var(--coral-ink)}
.game__title{font-family:var(--f-display);font-size:clamp(2rem,4vw,3.6rem);letter-spacing:-.045em;line-height:.95}
.game__txt{grid-column:2 / 3;color:var(--ink-2);font-size:.93rem;margin:0;max-width:34em}
.game__cap .btn{grid-row:1 / 3;grid-column:3}

/* ---------- 04 shops: comparison ---------- */
.plans{border-top:2px solid var(--ink)}
.plans__row{display:grid;grid-template-columns:minmax(150px,1.1fr) minmax(150px,1fr) 1.6fr repeat(5,minmax(64px,.55fr));align-items:center;border-bottom:1px solid var(--line)}
.plans__row > *{padding:22px 14px}
.plans__row > *:first-child{padding-left:0}
.plans__row--head > *{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;color:var(--muted);padding-top:14px;padding-bottom:14px;line-height:1.4}
.plans__row--head .c{text-align:center}
.plans__name{font-family:var(--f-display);font-size:clamp(1.8rem,3.4vw,3rem);font-weight:700;letter-spacing:-.04em;line-height:1}
.plans__name small{display:block;font-family:var(--f-mono);font-size:.66rem;letter-spacing:.14em;font-weight:400;color:var(--muted);margin-top:8px}
.plans__price{font-family:var(--f-display);font-size:clamp(1.6rem,2.8vw,2.4rem);font-weight:700;letter-spacing:-.03em;white-space:nowrap}
.plans__price small{font-family:var(--f-jp);font-size:.72rem;font-weight:400;color:var(--muted);display:block;letter-spacing:0}
.plans__what{font-size:.92rem;color:var(--ink-2);margin:0}
.plans__row .c{text-align:center;font-size:1.1rem}
.yes{display:inline-grid;place-items:center;width:26px;height:26px;border-radius:50%;background:var(--ink);color:var(--paper);font-size:.8rem}
.no{color:#b9b2aa}
.plans__row--pick{background:var(--coral-soft);position:relative}
.plans__row--pick::before{content:"";position:absolute;inset:0 calc(var(--gutter) * -1);background:var(--coral-soft);z-index:-1}
.plans__row--pick{isolation:isolate;background:transparent}
.plans__tag{display:inline-block;font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em;background:var(--coral);color:var(--ink);padding:2px 8px;border-radius:999px;margin-top:8px}
.plans__foot{display:flex;justify-content:space-between;gap:16px 32px;flex-wrap:wrap;align-items:center;margin-top:28px}
.plans__foot p{margin:0;font-size:.85rem;color:var(--muted)}

/* ---------- 05 automation ---------- */
.auto{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:start}
.auto__vis{grid-column:1 / 8}
.meter{display:grid;grid-template-columns:110px 1fr;gap:6px 18px;align-items:center;margin-bottom:26px}
.meter__lbl{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;color:#b5aea6}
.meter__bar{height:64px;border-radius:14px;position:relative;display:flex;align-items:center;padding:0 18px;transform-origin:left;transition:transform 1.4s var(--ease)}
.meter__bar b{font-family:var(--f-display);font-size:clamp(1.8rem,3.4vw,2.8rem);letter-spacing:-.03em;white-space:nowrap}
.meter__bar--before{background:#3a3633;width:100%}
.meter__bar--after{background:var(--teal);width:10%;min-width:0}
.meter__bar--after b{position:absolute;left:calc(100% + 16px);color:var(--teal)}
.js .reveal:not(.is-in) .meter__bar{transform:scaleX(.02)}
.auto__big{font-family:var(--f-display);font-size:clamp(3rem,9vw,8.4rem);font-weight:700;letter-spacing:-.055em;line-height:.9;margin:36px 0 0}
.auto__big span{color:var(--coral)}
.auto__side{grid-column:9 / 13}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 28px;padding:0;list-style:none}
.chips li{border:1.5px solid #5a544f;border-radius:999px;padding:6px 14px;font-size:.88rem;transition:background .25s,color .25s,border-color .25s}
.chips li:hover{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.auto__side p{color:#cfc8c0;font-size:.95rem}
.auto__price{font-family:var(--f-display);font-size:2.4rem;font-weight:700;letter-spacing:-.03em;margin:4px 0 20px}
.auto__price small{font-family:var(--f-jp);font-size:.78rem;font-weight:400;color:#b5aea6;letter-spacing:0}
.sec--ink .btn{border-color:var(--paper)}
.sec--ink .btn::before{background:var(--paper)}
.sec--ink .btn:hover{color:var(--ink)}
.sec--ink .btn--solid{border-color:var(--coral);color:var(--ink)}

/* ---------- 06 lab ---------- */
.lab{border-top:1px solid var(--line)}
.lab__row{display:grid;grid-template-columns:60px 1fr 1.2fr auto;gap:24px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line)}
.lab__code{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.12em;color:var(--muted)}
.lab__name{font-family:var(--f-display);font-size:clamp(1.6rem,3.6vw,3rem);letter-spacing:-.04em;font-weight:700;line-height:1}
.lab__hint{font-size:.9rem;color:var(--muted);margin:0}
.lab__bar{grid-column:2 / 4;height:6px;border-radius:6px;background:var(--hair);overflow:hidden;margin-top:-10px}
.lab__bar i{display:block;height:100%;background:var(--ink);width:var(--p,20%);transform-origin:left;transition:transform 1.2s var(--ease)}
.js .reveal:not(.is-in) .lab__bar i{transform:scaleX(0)}
.redact{background:var(--ink);color:var(--ink);border-radius:3px;padding:0 .2em;user-select:none}

/* ---------- 07 about ---------- */
.about{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.about__lead{grid-column:1 / 10;font-family:var(--f-jp);font-size:clamp(1.6rem,3.6vw,3.2rem);line-height:1.45;font-weight:700;letter-spacing:-.01em;margin:0}
.about__lead .hl{background:linear-gradient(transparent 62%,var(--butter) 62%);padding:0 .08em}
.about__lead .hl--m{background:linear-gradient(transparent 62%,var(--mint) 62%)}
.about__lead .hl--p{background:linear-gradient(transparent 62%,var(--peach) 62%)}
.about__side{grid-column:10 / 13;align-self:end}
.about__side p{font-size:.92rem;color:var(--ink-2)}
.about__quote{grid-column:3 / 13;font-family:var(--f-display);font-size:clamp(1.3rem,2.4vw,2rem);letter-spacing:-.02em;margin-top:48px;padding-top:24px;border-top:1px solid var(--line);display:flex;gap:16px;align-items:baseline;flex-wrap:wrap}

/* ---------- footer ---------- */
.ft{background:var(--ink);color:var(--paper);padding:72px 0 28px;overflow:hidden}
.ft__top{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;margin-bottom:48px}
.ft__call{grid-column:1 / 7}
.ft__call p{color:#b5aea6;margin:0 0 20px}
.ft__call .btn{border-color:var(--paper)}
.ft__call .btn::before{background:var(--paper)}
.ft__call .btn:hover{color:var(--ink)}
.ft__nav{grid-column:8 / 11;display:flex;flex-direction:column;gap:2px}
.ft__nav a,.ft__sns a{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.14em;text-decoration:none;padding:6px 0;display:inline-block}
.ft__nav a:hover,.ft__sns a:hover{color:var(--coral)}
.ft__sns{grid-column:11 / 13;display:flex;flex-direction:column;gap:2px}
.ft__word{font-family:var(--f-display);font-weight:800;font-size:clamp(5rem,24vw,22rem);letter-spacing:-.07em;line-height:.8;margin:0 0 24px;white-space:nowrap;display:flex;align-items:baseline}
.ft__word i{flex:none;display:inline-block;width:.2em;height:.2em;border-radius:50%;background:var(--coral);margin-left:.04em}
.ft__bottom{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid #33302d;padding-top:18px;color:#8f8881}

/* ---------- mobile quick bar ---------- */
.qbar{display:none}

/* ---------- sub pages ---------- */
.page-hero{padding:clamp(48px,8vw,120px) 0 clamp(40px,6vw,80px)}
.page-hero__grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px;align-items:end}
.page-hero .mono{grid-column:1 / 4;color:var(--coral-ink);align-self:start;padding-top:1.2em}
.page-hero h1{grid-column:4 / 13;font-family:var(--f-display);font-size:clamp(3rem,9vw,8.6rem);letter-spacing:-.06em;line-height:.9}
.page-hero h1 .jp{display:block;font-family:var(--f-jp);font-size:.2em;letter-spacing:0;font-weight:700;margin-top:.9em;line-height:1.5}
.page-hero .lead{grid-column:4 / 11;font-size:1.05rem;color:var(--ink-2);margin:24px 0 0}
.split{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.split__side{grid-column:1 / 4}
.split__side h2{font-family:var(--f-display);font-size:clamp(1.6rem,2.6vw,2.2rem);letter-spacing:-.03em;position:sticky;top:90px}
.split__main{grid-column:4 / 12}
.prose h2{font-family:var(--f-jp);font-size:1.3rem;margin:2.2em 0 .7em;letter-spacing:0}
.prose h2:first-child{margin-top:0}
.prose ul,.prose ol{padding-left:1.2em;margin:0 0 1em}
.prose a{color:var(--teal-ink)}
.prose .note{font-size:.85rem;color:var(--muted)}
.kv{width:100%;border-collapse:collapse;border-top:2px solid var(--ink)}
.kv th,.kv td{text-align:left;vertical-align:top;padding:16px 12px 16px 0;border-bottom:1px solid var(--line)}
.kv th{width:30%;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;font-weight:400;color:var(--muted);padding-top:20px}
.steps{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.steps li{display:grid;grid-template-columns:70px 1fr 2fr;gap:18px;padding:20px 0;border-bottom:1px solid var(--line);align-items:baseline}
.steps .n{font-family:var(--f-display);font-size:1.8rem;font-weight:700;letter-spacing:-.04em;color:var(--coral-hl)}
.steps b{font-size:1.05rem}
.steps span{color:var(--ink-2);font-size:.93rem}
details.faq{border-bottom:1px solid var(--line)}
details.faq:first-of-type{border-top:1px solid var(--line)}
details.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font-weight:700;position:relative}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";position:absolute;right:4px;top:14px;font-family:var(--f-display);font-size:1.6rem;transition:transform .3s var(--ease)}
details.faq[open] summary::after{transform:rotate(45deg)}
details.faq p{color:var(--ink-2);padding:0 0 20px;margin:0}
.catalog{display:grid;grid-template-columns:repeat(12,1fr);gap:40px 24px}
.catalog__item{grid-column:span 6;text-decoration:none;display:block}
.catalog__item:nth-child(3n+1){grid-column:span 7}
.catalog__item:nth-child(3n+2){grid-column:span 5;margin-top:80px}
.catalog__item:nth-child(3n){grid-column:3 / span 7}
.catalog__media{border-radius:20px;overflow:hidden;aspect-ratio:4/3;position:relative;background:var(--mint)}
.catalog__media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.catalog__item:hover .catalog__media img{transform:scale(1.04)}
.catalog__meta{display:flex;justify-content:space-between;gap:12px;align-items:center;padding-top:16px;flex-wrap:wrap}
.catalog__meta b{font-family:var(--f-display);font-size:1.8rem;letter-spacing:-.035em;font-weight:700}
form.form{display:grid;gap:22px;max-width:680px}
.form label{display:block;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;margin-bottom:8px}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:16px;background:transparent;border:0;border-bottom:1.5px solid var(--ink);padding:10px 2px;border-radius:0;color:var(--ink)}
.form select{appearance:none;-webkit-appearance:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23141414' stroke-width='1.5'/%3E%3C/svg%3E") no-repeat right 4px center}
.form textarea{min-height:180px;resize:vertical;border:1.5px solid var(--ink);border-radius:12px;padding:12px}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--coral)}
.form .hint{font-size:.85rem;color:var(--muted);margin:8px 0 0}
.nf{min-height:70vh;display:grid;align-content:center;overflow:hidden}
.nf h1{font-family:var(--f-display);font-size:clamp(6rem,26vw,20rem);letter-spacing:-.07em;line-height:.8}

/* ---------- reveal ---------- */
.js .reveal .rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal.is-in .rv{opacity:1;transform:none}
.js .reveal.is-in .rv:nth-child(2){transition-delay:.08s}
.js .reveal.is-in .rv:nth-child(3){transition-delay:.16s}
.js .reveal.is-in .rv:nth-child(4){transition-delay:.24s}

/* ==========================================================
   responsive
   ========================================================== */
@media (max-width:1180px){
  .nav a{padding:8px 7px;font-size:.7rem}
  .make__thumb{display:none}
  .plans__row{grid-template-columns:minmax(130px,1fr) minmax(130px,1fr) 1.5fr repeat(5,minmax(52px,.5fr))}
}
@media (max-width:980px){
  :root{--header-h:64px}
  .nav,.hd__cta{display:none}
  .menu-btn{display:inline-flex}
  .hero__body{grid-template-columns:1fr;gap:20px;padding:28px 0 48px}
  .hero__kicker,.hero h1,.hero__meta,.hero__cta{grid-column:1 / -1}
  .hero__meta{order:4;flex-direction:row;flex-wrap:wrap;gap:4px 18px}
  .sec__head{grid-template-columns:1fr;gap:14px}
  .sec__num,.sec__title,.sec__lead{grid-column:1 / -1}
  .make__row{grid-template-columns:44px 1fr 40px;gap:4px 14px;padding:18px 0}
  .make__row > .mono{grid-column:1;grid-row:1}
  .make__word{grid-column:2;grid-row:1;font-size:clamp(2.4rem,8.6vw,5rem)}
  .make__arr{grid-column:3;grid-row:1}
  .make__desc{grid-column:2 / 4;grid-row:2}
  .drop{grid-template-columns:1fr}
  .drop__media,.drop__info{grid-column:1 / -1}
  .drop__name{margin:18px 0 12px}
  .games{grid-template-columns:1fr}
  .game,.game:nth-child(2){grid-column:1 / -1}
  .auto{grid-template-columns:1fr}
  .auto__vis,.auto__side{grid-column:1 / -1}
  .auto__side{margin-top:24px}
  .lab__row{grid-template-columns:44px 1fr auto;gap:6px 14px}
  .lab__hint{grid-column:2 / 4;grid-row:2}
  .lab__bar{grid-column:2 / 4;margin-top:4px}
  .about{grid-template-columns:1fr}
  .about__lead,.about__side,.about__quote{grid-column:1 / -1}
  .ft__top{grid-template-columns:1fr 1fr}
  .ft__call{grid-column:1 / -1}
  .ft__nav{grid-column:1}
  .ft__sns{grid-column:2}
  .page-hero__grid{grid-template-columns:1fr;gap:12px}
  .page-hero .mono,.page-hero h1,.page-hero .lead{grid-column:1 / -1}
  .page-hero .mono{padding-top:0}
  .split{grid-template-columns:1fr}
  .split__side,.split__main{grid-column:1 / -1}
  .split__side h2{position:static;margin-bottom:12px}
  .catalog{grid-template-columns:1fr}
  .catalog__item,.catalog__item:nth-child(n){grid-column:1 / -1;margin-top:0}

  /* plans → stacked blocks */
  .plans__row--head{display:none}
  .plans__row{grid-template-columns:1fr auto;gap:0 16px;padding:22px 0}
  .plans__row > *{padding:0}
  .plans__name{grid-column:1;grid-row:1}
  .plans__price{grid-column:2;grid-row:1;text-align:right}
  .plans__what{grid-column:1 / -1;margin-top:12px}
  .plans__row .c{grid-column:1 / -1;text-align:left;font-size:.9rem;display:flex;align-items:center;gap:10px;padding-top:6px}
  .plans__row .c::after{content:attr(data-label)}
  .plans__row .c .yes{width:20px;height:20px;font-size:.66rem}
  .plans__row .c .no{width:20px;text-align:center}
  .plans__row .c.is-no{color:#b9b2aa}
  .plans__row .c--first{margin-top:10px}
}
@media (max-width:600px){
  body{font-size:15.5px}
  .hero{padding:4px 0 0}
  .hero__frame{aspect-ratio:4/3;border-radius:20px}
  .hero__frame img{object-position:var(--hero-pos-sp,50% 50%)}
  .hero__tag{padding:10px 16px 0 0;gap:12px}
  .hero__tag .mono{font-size:.64rem}
  .hero h1{font-size:clamp(2.5rem,12vw,3.4rem)}
  .hero__cta .btn{flex:1 1 100%;justify-content:space-between}
  .sec__num .n{font-size:3.2rem}
  .make__word{font-size:clamp(2rem,9.2vw,3.6rem)}
  .make__row{grid-template-columns:34px 1fr 28px}
  .make__row .mono{font-size:.66rem}
  .drop__media{border-radius:18px}
  .drop__actions .btn{flex:1 1 auto;justify-content:center}
  .game__cap{grid-template-columns:1fr auto;gap:6px 16px}
  .game__no{grid-column:1 / -1}
  .game__title{grid-column:1}
  .game__cap .btn{grid-column:2;grid-row:2}
  .game__txt{grid-column:1 / -1}
  .meter{grid-template-columns:1fr;gap:6px}
  .meter__bar{height:52px}
  .meter__bar--after{width:12%}
  .lab__row{grid-template-columns:1fr auto;gap:8px 12px}
  .lab__code{grid-column:1 / -1;grid-row:1}
  .lab__name{grid-column:1;grid-row:2}
  .lab__row .status{grid-column:2;grid-row:2}
  .lab__hint{grid-column:1 / -1;grid-row:3}
  .lab__bar{grid-column:1 / -1;grid-row:4;margin-top:4px}
  .steps li{grid-template-columns:44px 1fr;gap:4px 12px}
  .steps span{grid-column:2}
  .ft{padding-bottom:96px}
  .ft__word{font-size:22vw}
  .kv th,.kv td{display:block;width:100%;padding:0}
  .kv th{padding-top:14px}
  .kv td{padding:4px 0 14px}

  .qbar{display:flex;position:fixed;left:12px;right:12px;bottom:max(12px,env(safe-area-inset-bottom));z-index:30;background:var(--ink);border-radius:999px;padding:5px;gap:5px;transform:translateY(140%);transition:transform .4s var(--ease)}
  .qbar.is-on{transform:none}
  .qbar a{flex:1;min-height:46px;display:grid;place-items:center;border-radius:999px;color:var(--paper);text-decoration:none;font-family:var(--f-mono);font-size:.74rem;letter-spacing:.14em}
  .qbar a:last-child{background:var(--coral);color:var(--ink)}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .marquee__track{animation:none}
  .js .reveal .rv{opacity:1;transform:none}
}