/* =====================================================================
   ActArke — "FLAGSHIP" design system  (LIGHT edition)
   白ベース × 差し色=ロゴの水色(#1ab7d0)。
   コンセプト: ないなら、つくる。/ 0 → 1。
   WebGLの淡い水色ネビュラ(もやもや) + Lenis + GSAP + カスタムカーソル。
   ===================================================================== */

:root{
  --paper:#ffffff;
  --paper2:#f2f7f9;
  --panel:#eaf3f5;
  --ink:#0e0f10;
  --ink2:#4c5964;
  --muted:#8a97a2;
  --line:rgba(14,15,16,.10);
  --line2:rgba(14,15,16,.20);
  --brand:#1ab7d0;       /* logo cyan */
  --brand-ink:#0e8ba3;   /* darker cyan — legible on white */
  --brand-deep:#0a5f70;
  --brand-soft:#d6eef3;
  --grad:linear-gradient(100deg,#4fd0e2,#1ab7d0 48%,#0e8ba3);
  --grad-hero:linear-gradient(100deg,#0b7f96,#22c3dc 40%,#0e8ba3 62%,#0b7f96);
  --ease:cubic-bezier(.16,1,.3,1);
  --ease2:cubic-bezier(.5,0,0,1);
  --f-jp:'Zen Kaku Gothic New',sans-serif;
  --f-serif:'Shippori Mincho',serif;
  --f-mono:'Space Mono',monospace;
  --f-lat:'Space Grotesk',sans-serif;
  --side:clamp(22px,4.5vw,72px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{
  font-family:var(--f-jp);background:var(--paper);color:var(--ink);
  line-height:1.8;font-size:16px;overflow-x:hidden;-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
a{color:inherit;text-decoration:none}
img,svg,canvas{display:block;max-width:100%}
ul,ol{list-style:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
::selection{background:var(--brand);color:#fff}
.wrap{width:min(1360px,100%);margin:0 auto;padding-left:var(--side);padding-right:var(--side)}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important}
  .rv,.ln-i{opacity:1!important;transform:none!important}
}

/* ---------- global grain overlay ---------- */
.grain{position:fixed;inset:0;z-index:9998;pointer-events:none;opacity:.035;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------- custom cursor (pointer:fine only) ---------- */
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;z-index:9999;pointer-events:none;border-radius:50%;
  transform:translate(-50%,-50%);will-change:transform;opacity:0}
.cursor-dot{width:6px;height:6px;background:var(--brand-ink)}
.cursor-ring{width:38px;height:38px;border:1px solid var(--line2);transition:width .3s var(--ease),height .3s var(--ease),background .3s,border-color .3s}
.cursor-ring.hov{width:64px;height:64px;background:rgba(26,183,208,.12);border-color:transparent}
@media(hover:hover) and (pointer:fine){
  html.j .cursor-dot,html.j .cursor-ring{opacity:1}
  html.j.cursor-on *{cursor:none}
}

/* ---------- preloader ---------- */
.preload{position:fixed;inset:0;z-index:10000;background:var(--paper);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:26px}
.preload.done{pointer-events:none}
.pl-mark{width:46px;height:auto;opacity:0}
.pl-bar{width:min(320px,60vw);height:1px;background:var(--line);position:relative;overflow:hidden}
.pl-bar i{position:absolute;inset:0;background:var(--grad);transform:scaleX(0);transform-origin:left}
.pl-num{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.22em;color:var(--muted)}
.pl-num b{color:var(--ink);font-weight:700}
.pl-word{position:absolute;bottom:34px;left:var(--side);font-family:var(--f-mono);font-size:.64rem;letter-spacing:.3em;color:var(--muted);text-transform:uppercase}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(30px);transition:opacity .7s ease,transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.09s}.rv[data-d="2"]{transition-delay:.18s}.rv[data-d="3"]{transition-delay:.27s}.rv[data-d="4"]{transition-delay:.36s}

/* line-mask reveal (行単位。グラデ文字も確実に表示される / GSAP非依存で堅牢) */
.ln{display:block;overflow:hidden;padding-bottom:.1em}
.ln-i{display:block;will-change:transform}
html.j .split .ln-i{transform:translateY(110%);transition:transform .95s var(--ease)}
html.j .split.in .ln-i{transform:translateY(0)}

/* animated flowing gradient text (大見出しの背景グラデが流れる) */
@keyframes gradFlow{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}
.hero-h1 .grad,.sec-title .grad,.mf-line .grad,.cta-title .grad{background-size:240% auto;animation:gradFlow 8s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.hero-h1 .grad,.sec-title .grad,.mf-line .grad,.cta-title .grad{animation:none}}

/* ---------- header ---------- */
.site-head{position:fixed;top:0;left:0;right:0;z-index:80;display:flex;justify-content:space-between;align-items:center;gap:24px;
  padding:20px var(--side);transition:transform .5s var(--ease),background .4s,backdrop-filter .4s,border-color .4s;border-bottom:1px solid transparent}
.site-head.is-scrolled{background:rgba(255,255,255,.72);backdrop-filter:blur(14px);border-bottom-color:var(--line)}
.site-head.is-hide{transform:translateY(-102%)}
.brand-mark{display:flex;align-items:center;gap:11px}
.brand-mark img.m{height:30px;width:auto}
.wordmark{font-family:var(--f-lat);font-weight:700;font-size:1.04rem;letter-spacing:.06em;color:var(--ink)}
.head-nav{display:flex;align-items:center;gap:clamp(16px,2vw,30px)}
@media(max-width:1000px){.head-nav{display:none}}
.head-nav>a,.nav-top{font-family:var(--f-jp);font-weight:500;font-size:.92rem;color:var(--ink2);position:relative;padding:6px 0;transition:color .3s;display:inline-flex;align-items:center;gap:5px;cursor:pointer;white-space:nowrap}
.head-nav>a::after,.nav-top::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1.5px;background:var(--brand);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.head-nav>a:hover,.nav-item:hover .nav-top{color:var(--ink)}
.head-nav>a:hover::after,.nav-item:hover .nav-top::after{transform:scaleX(1)}
.nav-item{position:relative}
.nav-top .chev{width:11px;height:11px;transition:transform .35s var(--ease)}
.nav-item:hover .nav-top .chev{transform:rotate(180deg)}
.dropdown{position:absolute;top:calc(100% + 14px);left:50%;transform:translateX(-50%) translateY(8px);min-width:214px;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:14px;box-shadow:0 30px 60px -30px rgba(14,15,16,.28);padding:10px;opacity:0;visibility:hidden;transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s}
.dropdown::before{content:'';position:absolute;left:0;right:0;top:-14px;height:14px}
.nav-item:hover .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown a{display:block;font-family:var(--f-jp);font-weight:500;font-size:.88rem;color:var(--ink2);padding:11px 14px;border-radius:9px;transition:background .25s,color .25s}
.dropdown a:hover{background:var(--brand-soft);color:var(--brand-deep)}
.hd-cta{display:inline-flex;align-items:center;gap:9px;font-size:.82rem;font-weight:700;padding:12px 24px;border-radius:999px;background:var(--ink);color:#fff;transition:background .35s,color .35s,transform .35s var(--ease)}
.hd-cta:hover{background:var(--brand-ink)}
.scroll-progress{position:absolute;left:0;bottom:0;height:2px;width:100%;background:var(--grad);transform-origin:left;transform:scaleX(0)}

/* ---------- burger + mobile menu ---------- */
.burger{display:none;width:44px;height:44px;border-radius:50%;align-items:center;justify-content:center;flex-direction:column;gap:5px;background:rgba(14,15,16,.03);box-shadow:inset 0 0 0 1px var(--line2);z-index:90}
.burger span{display:block;width:18px;height:1.6px;background:var(--ink);transition:transform .4s var(--ease),opacity .3s}
body.menu-open .burger span:nth-child(1){transform:translateY(3.3px) rotate(45deg)}
body.menu-open .burger span:nth-child(2){transform:translateY(-3.3px) rotate(-45deg)}
@media(max-width:1000px){.burger{display:flex}.site-head .hd-cta{display:none}}
.mobile-menu{position:fixed;inset:0;z-index:85;background:rgba(255,255,255,.97);backdrop-filter:blur(20px);
  display:flex;flex-direction:column;justify-content:center;gap:40px;padding:0 var(--side);
  opacity:0;visibility:hidden;transform:translateY(-16px);transition:opacity .5s var(--ease),transform .5s var(--ease),visibility .5s}
body.menu-open .mobile-menu{opacity:1;visibility:visible;transform:none}
.mm-nav{display:flex;flex-direction:column;gap:6px}
.mm-nav a{font-family:var(--f-jp);font-weight:900;font-size:clamp(2rem,9vw,3.2rem);color:var(--ink);display:flex;align-items:baseline;gap:16px;transition:color .3s,transform .4s var(--ease)}
.mm-nav a .idx{font-family:var(--f-mono);font-size:.8rem;font-weight:400;color:var(--muted)}
.mm-nav>a:hover,.mm-nav>a:active{color:var(--brand-ink);transform:translateX(10px)}
.mm-sub{display:flex;flex-wrap:wrap;gap:8px 20px;margin:2px 0 8px;padding-left:2px}
.mm-sub a{font-family:var(--f-jp);font-weight:500;font-size:1.05rem;color:var(--ink2);transition:color .3s}
.mm-sub a:hover{color:var(--brand-ink)}
.mm-foot{display:flex;flex-direction:column;gap:18px;align-items:flex-start;border-top:1px solid var(--line);padding-top:30px}
.mm-mail{font-family:var(--f-mono);font-size:.8rem;color:var(--muted)}

/* ================= HERO ================= */
.hero{position:relative;min-height:100svh;display:flex;flex-direction:column;justify-content:flex-end;overflow:hidden;padding:0 0 clamp(40px,7vh,80px)}
#gl{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.no-webgl .hero{background:
  radial-gradient(1100px 760px at 26% 16%,rgba(26,183,208,.28),transparent 60%),
  radial-gradient(1000px 900px at 82% 40%,rgba(79,208,226,.22),transparent 60%),var(--paper)}
/* upper catchphrase floating over the moyamoya */
.hero-tagline{position:absolute;top:clamp(120px,18vh,190px);left:0;right:0;z-index:2;text-align:center;pointer-events:none}
.hero-tagline .en{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.34em;color:var(--brand-ink);text-transform:uppercase}
.hero-tagline .jp{font-family:var(--f-serif);font-weight:700;font-size:clamp(1.05rem,2vw,1.5rem);color:var(--ink2);margin-top:14px;line-height:1.7}
.hero-veil{position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(to bottom,rgba(255,255,255,.5) 0%,transparent 26%,transparent 52%,rgba(255,255,255,.82) 100%)}
.hero .wrap{position:relative;z-index:2;width:100%}
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.16em;color:var(--brand-ink);text-transform:uppercase;margin-bottom:26px}
.hero-eyebrow::before{content:'';width:26px;height:1px;background:var(--brand)}
.hero-h1{font-family:var(--f-jp);font-weight:900;letter-spacing:-.02em;line-height:.98;font-size:clamp(3.6rem,15vw,13rem);text-wrap:balance;color:var(--ink)}
.hero-h1 .grad{background-image:var(--grad-hero);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.hero-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:36px;margin-top:clamp(32px,5vh,60px);flex-wrap:wrap;padding-top:30px;border-top:1px solid var(--line)}
.hero-lead{color:var(--ink2);max-width:46ch;font-size:clamp(.95rem,1.3vw,1.08rem)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 30px;font-weight:700;font-size:.9rem;border-radius:999px;transition:background .35s,color .35s,transform .35s var(--ease),box-shadow .35s;position:relative;overflow:hidden}
.btn .arr{transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translateX(6px)}
.btn-solid{background:var(--ink);color:#fff}
.btn-solid:hover{background:var(--brand-ink);box-shadow:0 18px 45px -18px rgba(26,183,208,.6)}
.btn-ghost{background:rgba(255,255,255,.4);color:var(--ink);box-shadow:inset 0 0 0 1px var(--line2);backdrop-filter:blur(4px)}
.btn-ghost:hover{box-shadow:inset 0 0 0 1px var(--ink);background:rgba(255,255,255,.7)}
.scroll-cue{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;font-family:var(--f-mono);font-size:.6rem;letter-spacing:.3em;color:var(--muted)}
.scroll-cue .ln-v{width:1px;height:40px;background:linear-gradient(var(--brand),transparent);overflow:hidden;position:relative}
.scroll-cue .ln-v::after{content:'';position:absolute;top:-100%;left:0;width:100%;height:100%;background:var(--brand-ink);animation:cue 2s var(--ease) infinite}
@keyframes cue{to{top:100%}}
@media(max-width:640px){.hero-foot{flex-direction:column;align-items:flex-start;gap:24px}}

/* ================= marquee ================= */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0;overflow:hidden;background:var(--paper2)}
.marquee-track{display:flex;gap:0;width:max-content;will-change:transform}
.marquee-track span{font-family:var(--f-lat);font-weight:700;font-size:clamp(1.4rem,3vw,2.4rem);letter-spacing:-.01em;color:var(--ink);display:inline-flex;align-items:center;white-space:nowrap;opacity:.85}
.marquee-track span::after{content:'✦';color:var(--brand);margin:0 clamp(24px,4vw,54px);font-size:.6em;opacity:.8}

/* ================= section shells ================= */
.sec{position:relative;padding:clamp(100px,15vh,180px) 0}
.sec-glow{position:absolute;pointer-events:none;border-radius:50%;filter:blur(120px);opacity:.5;z-index:0}
.sec>.wrap{position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--f-mono);font-size:.72rem;font-weight:700;letter-spacing:.14em;color:var(--brand-ink);text-transform:uppercase}
.eyebrow::before{content:'';width:20px;height:1px;background:var(--brand)}
.sec-title{font-family:var(--f-jp);font-weight:900;letter-spacing:-.02em;line-height:1.12;font-size:clamp(2rem,5.5vw,4.4rem);margin-top:18px;text-wrap:balance;color:var(--ink)}
.sec-title .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.sec-lead{color:var(--ink2);max-width:52ch;font-size:1.02rem;margin-top:22px}

/* ================= MANIFESTO (pinned scrub) ================= */
.manifesto{position:relative;height:300vh}
.manifesto-sticky{position:sticky;top:0;height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;text-align:center}
.mf-track{width:100%}
.mf-line{font-family:var(--f-jp);font-weight:900;font-size:clamp(2.4rem,9vw,8rem);line-height:1.05;letter-spacing:-.02em;color:var(--ink)}
.mf-line .void{color:var(--muted)}
.mf-line .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.mf-sub{font-family:var(--f-mono);font-size:.8rem;letter-spacing:.24em;color:var(--muted);text-transform:uppercase;margin-top:30px}
.mf-count{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-family:var(--f-lat);font-weight:700;font-size:clamp(14rem,42vw,40rem);line-height:1;color:rgba(26,183,208,.07);z-index:-1;pointer-events:none}

/* ================= SERVICES ================= */
.svc-sec{border-top:1px solid var(--line)}
.svc-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;flex-wrap:wrap}
.svc-list{margin-top:clamp(40px,6vh,72px);border-top:1px solid var(--line2)}
.svc-row{position:relative;display:grid;grid-template-columns:70px 1fr auto;gap:28px;align-items:center;padding:clamp(24px,3.4vw,40px) 6px;border-bottom:1px solid var(--line);transition:padding .45s var(--ease)}
.svc-row::before{content:'';position:absolute;left:0;top:0;height:100%;width:0;background:linear-gradient(90deg,rgba(26,183,208,.12),transparent);transition:width .5s var(--ease);z-index:-1}
.svc-row:hover{padding-left:24px}
.svc-row:hover::before{width:100%}
.svc-num{font-family:var(--f-mono);font-weight:700;color:var(--brand-ink);font-size:1rem}
.svc-name{display:flex;flex-direction:column;align-items:flex-start;gap:5px}
.svc-en{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.svc-jp{font-family:var(--f-jp);font-weight:900;font-size:clamp(1.7rem,4.2vw,3rem);letter-spacing:-.01em;transition:transform .5s var(--ease),color .4s}
.svc-row:hover .svc-jp{transform:translateX(14px);color:var(--brand-ink)}
.svc-desc{color:var(--ink2);font-size:.9rem;max-width:40ch;display:none}
@media(min-width:1080px){.svc-row{grid-template-columns:70px 380px 1fr auto}.svc-desc{display:block}}
.svc-go{font-family:var(--f-mono);font-size:.72rem;color:var(--muted);display:inline-flex;align-items:center;gap:8px;white-space:nowrap;transition:color .35s}
.svc-row:hover .svc-go{color:var(--brand-ink)}
.svc-row:hover .svc-go .arr{transform:translateX(6px)}

/* ================= STORY (founder — serif, editorial) ================= */
.story-sec{border-top:1px solid var(--line);background:var(--paper2)}
.founder-grid{display:grid;grid-template-columns:.8fr 1.25fr;gap:clamp(36px,5vw,72px);align-items:start;margin-top:clamp(40px,6vh,68px)}
@media(max-width:860px){.founder-grid{grid-template-columns:1fr;gap:32px}}
.founder-visual{position:sticky;top:120px}
@media(max-width:860px){.founder-visual{position:static}}
.founder-photo{aspect-ratio:4/5;max-width:320px;border:1px solid var(--line2);background:
  radial-gradient(120% 120% at 30% 20%,rgba(26,183,208,.16),transparent 55%),
  linear-gradient(160deg,#ffffff,#eaf3f5);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}
.founder-photo img{width:46%;height:auto}
.founder-role{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.12em;color:var(--muted);text-transform:uppercase;margin-top:18px}
.founder-name{font-weight:900;font-size:1.3rem;margin-top:5px}
.founder-body .big{font-family:var(--f-serif);font-weight:700;font-size:clamp(1.4rem,2.6vw,2.1rem);line-height:1.6;color:var(--ink);margin-bottom:.9em;text-wrap:balance}
.founder-body p{font-family:var(--f-serif);color:var(--ink2);font-size:clamp(1rem,1.3vw,1.1rem);line-height:2.1;margin-bottom:1.3em}
.founder-body .accent{background:linear-gradient(transparent 62%,rgba(26,183,208,.32) 62%)}
.story-tag{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.08em;color:var(--brand-ink);text-transform:uppercase}

/* ================= NEWS ================= */
.news-sec{border-top:1px solid var(--line)}
.news-list{margin-top:44px;border-top:1px solid var(--line2)}
.news-row{display:grid;grid-template-columns:130px 120px 1fr auto;gap:22px;align-items:center;padding:24px 6px;border-bottom:1px solid var(--line);transition:padding .35s var(--ease),background .35s}
@media(max-width:700px){.news-row{grid-template-columns:1fr;gap:6px}}
.news-row:hover{padding-left:16px;background:rgba(26,183,208,.05)}
.news-row .d{font-family:var(--f-mono);color:var(--muted);font-size:.78rem}
.news-row .t{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.08em;padding:5px 11px;border:1px solid var(--line2);color:var(--brand-ink);justify-self:start;text-transform:uppercase;border-radius:999px}
.news-row .ttl{font-weight:500;color:var(--ink)}
.news-row .arr{color:var(--muted);transition:transform .35s var(--ease),color .35s}
.news-row:hover .arr{transform:translateX(6px);color:var(--brand-ink)}
.news-foot{margin-top:34px;text-align:right}

/* ================= STATS band (count-up) ================= */
.stats-band{border-top:1px solid var(--line);padding:clamp(56px,8vh,92px) 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden}
@media(max-width:760px){.stats-grid{grid-template-columns:1fr 1fr}}
.stat-cell{background:var(--paper);padding:clamp(30px,4vw,48px) clamp(18px,2.4vw,30px);text-align:center}
.stat-cell .num{font-family:var(--f-lat);font-weight:700;font-size:clamp(2.4rem,5vw,4rem);line-height:1;background:var(--grad);background-size:200% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradFlow 8s ease-in-out infinite}
.stat-cell .lbl{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;color:var(--muted);margin-top:14px}

/* ================= PHILOSOPHY (moved tagline) ================= */
.philo{border-top:1px solid var(--line);text-align:center}
.philo .wrap{max-width:940px}
.philo-en{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.3em;color:var(--brand-ink);text-transform:uppercase}
.philo-statement{font-family:var(--f-serif);font-weight:700;font-size:clamp(1.5rem,3.8vw,2.9rem);line-height:1.85;color:var(--ink);margin-top:26px;text-wrap:balance}
.philo-statement .accent{background:var(--grad);background-size:240% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradFlow 8s ease-in-out infinite}

/* ================= BLOG ================= */
.blog-sec{border-top:1px solid var(--line);background:var(--paper2)}
.blog-grid{margin-top:clamp(40px,6vh,64px);display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.4vw,32px)}
@media(max-width:900px){.blog-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.blog-grid{grid-template-columns:1fr}}
.blog-card{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:transform .5s var(--ease),box-shadow .5s,border-color .5s}
.blog-card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -34px rgba(14,15,16,.22);border-color:var(--line2)}
.blog-thumb{aspect-ratio:16/10;position:relative;overflow:hidden}
.blog-thumb .g{position:absolute;inset:0;transition:transform .6s var(--ease)}
.blog-card:hover .blog-thumb .g{transform:scale(1.06)}
.blog-card:nth-child(1) .blog-thumb .g{background:linear-gradient(135deg,#5fd0e2,#1ab7d0)}
.blog-card:nth-child(2) .blog-thumb .g{background:linear-gradient(135deg,#1ab7d0,#0e8ba3)}
.blog-card:nth-child(3) .blog-thumb .g{background:linear-gradient(135deg,#a9e5ef,#1ab7d0 70%,#0e8ba3)}
.blog-thumb .cat{position:absolute;top:14px;left:14px;font-family:var(--f-mono);font-size:.6rem;letter-spacing:.1em;background:rgba(255,255,255,.92);color:var(--brand-ink);padding:5px 11px;border-radius:999px;text-transform:uppercase}
.blog-body{padding:22px 22px 26px}
.blog-date{font-family:var(--f-mono);font-size:.72rem;color:var(--muted)}
.blog-title{font-weight:700;font-size:1.02rem;line-height:1.6;margin-top:8px;color:var(--ink);transition:color .3s}
.blog-card:hover .blog-title{color:var(--brand-ink)}

/* ================= CTA / CAREER ================= */
.cta-sec{position:relative;border-top:1px solid var(--line);overflow:hidden;text-align:center;background:var(--paper2)}
.cta-sec .sec-glow{width:900px;height:900px;top:-30%;left:50%;transform:translateX(-50%);background:radial-gradient(circle,rgba(26,183,208,.28),transparent 65%);opacity:.8}
.cta-sec .wrap{max-width:900px}
.cta-title{font-family:var(--f-jp);font-weight:900;letter-spacing:-.02em;line-height:1.12;font-size:clamp(2.4rem,7vw,6rem);text-wrap:balance;color:var(--ink)}
.cta-title .grad{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.cta-sec p{color:var(--ink2);font-size:1.05rem;margin:26px auto 0;max-width:50ch}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:44px}

/* ================= footer ================= */
.site-foot{border-top:1px solid var(--line);padding:64px 0 36px;background:var(--paper)}
.foot-top{display:flex;gap:64px;flex-wrap:wrap;justify-content:space-between}
.foot-brand{max-width:320px}
.foot-brand .brand-mark{margin-bottom:16px}
.foot-brand p{color:var(--muted);font-size:.86rem}
.foot-cols{display:flex;gap:clamp(36px,5vw,72px);flex-wrap:wrap}
.foot-col h5{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.12em;color:var(--muted);text-transform:uppercase;margin-bottom:16px}
.foot-col a{display:block;padding:5px 0;color:var(--ink2);font-size:.86rem;transition:color .3s,transform .3s var(--ease)}
.foot-col a:hover{color:var(--brand-ink);transform:translateX(4px)}
.foot-btm{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:56px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:.72rem;font-family:var(--f-mono);letter-spacing:.04em}
@media(max-width:700px){.foot-top{flex-direction:column;gap:40px}}

h1,h2,h3,.sec-title,.cta-title{text-wrap:balance}
p{text-wrap:pretty}

/* =====================================================================
   SUB-PAGE COMPONENTS (service pages / works page)
   ===================================================================== */
/* ---- sub hero ---- */
.subhero{position:relative;overflow:hidden;padding:clamp(140px,20vh,200px) 0 clamp(60px,9vh,100px);border-bottom:1px solid var(--line)}
.subhero::before{content:'';position:absolute;inset:0;z-index:-1;background:
  radial-gradient(900px 620px at 82% -10%,rgba(26,183,208,.22),transparent 60%),
  radial-gradient(760px 640px at 8% 30%,rgba(79,208,226,.16),transparent 62%),var(--paper)}
.breadcrumb{display:flex;align-items:center;gap:9px;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.06em;color:var(--muted);margin-bottom:26px;flex-wrap:wrap}
.breadcrumb a{color:var(--brand-ink);transition:opacity .3s}
.breadcrumb a:hover{opacity:.6}
.breadcrumb .sep{color:var(--line2)}
.subhero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(30px,5vw,64px);align-items:center}
@media(max-width:900px){.subhero-grid{grid-template-columns:1fr;gap:34px}}
.subhero .num{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.16em;color:var(--brand-ink);text-transform:uppercase}
.subhero h1{font-family:var(--f-jp);font-weight:900;letter-spacing:-.02em;line-height:1.08;font-size:clamp(2.6rem,7vw,5.2rem);margin-top:14px}
.subhero .en{display:block;font-family:var(--f-lat);font-weight:700;font-size:clamp(1rem,2vw,1.4rem);background:var(--grad);background-size:220% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradFlow 8s ease-in-out infinite;margin-bottom:6px}
.subhero .lead{color:var(--ink2);font-size:clamp(1rem,1.4vw,1.12rem);margin-top:26px;max-width:44ch}
.subhero .cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px}
.subhero-visual{aspect-ratio:1;position:relative;perspective:1200px;overflow:visible;background:none;border:none}
.subhero-visual>svg{position:absolute;inset:0;margin:auto;width:52%;height:52%;stroke:var(--brand-ink);stroke-width:1.1;opacity:.85} /* no-JS fallback */
/* ---- 3D floating panels (KAGAMI-like) — built by JS from the fallback svg ---- */
.scene3d{position:absolute;inset:0;transform-style:preserve-3d;will-change:transform;transform:rotateX(12deg) rotateY(-18deg)}
.s3d-panel{position:absolute;inset:10%;border-radius:22px;border:1px solid rgba(26,183,208,.28);
  background:linear-gradient(150deg,rgba(255,255,255,.66),rgba(214,238,243,.46));
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);box-shadow:0 40px 70px -34px rgba(26,183,208,.5)}
.s3d-panel.p1{transform:translateZ(-95px) translate(-7%,-9%);opacity:.42}
.s3d-panel.p2{transform:translateZ(-48px) translate(5%,5%);opacity:.7}
.s3d-panel.p3{transform:translateZ(26px);display:flex;align-items:center;justify-content:center;background:linear-gradient(150deg,#ffffff,#e7f4f7)}
.s3d-panel.p3 svg{position:static;width:46%;height:46%;stroke:var(--brand-ink);stroke-width:1.1;fill:none;opacity:.92}
.s3d-dot{position:absolute;width:14px;height:14px;border-radius:50%;background:var(--grad);box-shadow:0 8px 20px -6px rgba(26,183,208,.7)}
.s3d-dot.d1{top:2%;right:14%;transform:translateZ(70px)}
.s3d-dot.d2{bottom:8%;left:6%;width:10px;height:10px;transform:translateZ(50px);opacity:.8}
@media(prefers-reduced-motion:reduce){.scene3d{transform:rotateX(10deg) rotateY(-16deg)!important}}
@media(max-width:900px){.subhero-visual{max-width:360px;margin:0 auto}}

/* ---- works filter tabs ---- */
.work-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-top:clamp(28px,4vh,44px)}
.work-tab{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.03em;padding:10px 20px;border-radius:999px;border:1px solid var(--line2);color:var(--ink2);cursor:pointer;transition:background .3s,color .3s,border-color .3s;white-space:nowrap}
.work-tab:hover{color:var(--ink);border-color:var(--ink)}
.work-tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.works-empty{display:none;text-align:center;color:var(--muted);padding:clamp(48px,8vh,90px) 0;font-size:.96rem}
.works-empty.show{display:block}

/* ---- generic section head (left) ---- */
.shead{max-width:60ch}
.shead .eyebrow{margin-bottom:14px}

/* ---- pain points (3D hover tilt) ---- */
.pain-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2vw,24px);margin-top:clamp(36px,5vh,56px);perspective:1100px}
@media(max-width:680px){.pain-grid{grid-template-columns:1fr}}
.pain-card{background:var(--paper2);border:1px solid var(--line);border-radius:14px;padding:clamp(24px,3vw,34px);position:relative;transform-style:preserve-3d;will-change:transform;transition:transform .4s var(--ease),box-shadow .4s,background .35s}
.pain-card:hover{box-shadow:0 34px 64px -34px rgba(26,183,208,.42);background:var(--paper)}
.pain-card .q{font-family:var(--f-serif);font-weight:700;font-size:1.15rem;color:var(--ink);line-height:1.7}
.pain-card .q::before{content:'“';color:var(--brand2);font-size:1.6em;margin-right:.1em;vertical-align:-.35em}
.pain-card p{color:var(--ink2);font-size:.9rem;margin-top:12px}

/* ---- feature / offer grid ---- */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:clamp(36px,5vh,56px)}
@media(max-width:900px){.feat-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.feat-grid{grid-template-columns:1fr}}
.feat-cell{background:var(--paper);padding:clamp(26px,3vw,38px)}
.feat-cell .fi{width:44px;height:44px;border-radius:11px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.feat-cell .fi svg{width:22px;height:22px;stroke:var(--brand-ink);stroke-width:1.6;fill:none}
.feat-cell h3{font-weight:800;font-size:1.1rem;margin-bottom:10px}
.feat-cell p{color:var(--ink2);font-size:.9rem}

/* ---- recommended-for ---- */
.rec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,22px);margin-top:clamp(36px,5vh,56px)}
@media(max-width:760px){.rec-grid{grid-template-columns:1fr}}
.rec-card{border:1px solid var(--line2);border-radius:14px;padding:clamp(24px,3vw,32px);text-align:center;background:var(--paper);transition:transform .5s var(--ease),box-shadow .5s}
.rec-card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -34px rgba(26,183,208,.35)}
.rec-card .rn{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.14em;color:var(--brand-ink)}
.rec-card p{font-weight:700;font-size:1.05rem;margin-top:12px;line-height:1.6}

/* ---- process steps ---- */
.steps{margin-top:clamp(36px,5vh,56px);border-top:1px solid var(--line2)}
.step{display:grid;grid-template-columns:120px 1fr;gap:clamp(20px,3vw,44px);padding:clamp(26px,3.4vw,40px) 4px;border-bottom:1px solid var(--line);align-items:start}
@media(max-width:680px){.step{grid-template-columns:1fr;gap:10px}}
.step .sn{font-family:var(--f-lat);font-weight:700;font-size:clamp(2.4rem,5vw,3.6rem);line-height:1;background:var(--grad);background-size:220% auto;-webkit-background-clip:text;background-clip:text;color:transparent}
.step h3{font-weight:800;font-size:clamp(1.15rem,2vw,1.5rem);margin-bottom:10px}
.step p{color:var(--ink2);font-size:.95rem;max-width:60ch}

/* ---- pricing ---- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,24px);margin-top:clamp(36px,5vh,56px)}
@media(max-width:820px){.price-grid{grid-template-columns:1fr}}
.price-card{border:1px solid var(--line);border-radius:16px;padding:clamp(28px,3vw,38px);background:var(--paper)}
.price-card.feature{border-color:var(--brand);box-shadow:0 30px 70px -40px rgba(26,183,208,.5);position:relative}
.price-card.feature::before{content:'人気';position:absolute;top:18px;right:18px;font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;background:var(--grad);color:#fff;padding:5px 12px;border-radius:999px}
.price-card .pt{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.1em;color:var(--brand-ink);text-transform:uppercase}
.price-card .pv{font-family:var(--f-jp);font-weight:900;font-size:clamp(1.8rem,3vw,2.4rem);margin:12px 0 4px}
.price-card .pv small{font-size:.5em;color:var(--muted);font-weight:500}
.price-card .pd{color:var(--ink2);font-size:.88rem;margin-bottom:18px}
.price-card ul{border-top:1px solid var(--line);padding-top:16px}
.price-card li{color:var(--ink2);font-size:.88rem;padding:7px 0 7px 24px;position:relative}
.price-card li::before{content:'';position:absolute;left:0;top:14px;width:12px;height:7px;border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:rotate(-45deg)}

/* ---- works grid (実績) ---- */
.works-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.4vw,30px);margin-top:clamp(36px,5vh,56px)}
@media(max-width:900px){.works-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.works-grid{grid-template-columns:1fr}}
.work-card{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:transform .5s var(--ease),box-shadow .5s,border-color .5s}
.work-card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -34px rgba(14,15,16,.22);border-color:var(--line2)}
.work-thumb{aspect-ratio:16/10;position:relative;overflow:hidden;background:var(--panel)}
.work-thumb .g{position:absolute;inset:0;transition:transform .6s var(--ease)}
.work-card:hover .work-thumb .g{transform:scale(1.05)}
.work-thumb .tag{position:absolute;top:14px;left:14px;font-family:var(--f-mono);font-size:.6rem;letter-spacing:.08em;background:rgba(255,255,255,.92);color:var(--brand-ink);padding:5px 11px;border-radius:999px;text-transform:uppercase}
.work-body{padding:20px 20px 24px}
.work-cat{font-family:var(--f-mono);font-size:.7rem;color:var(--muted)}
.work-title{font-weight:700;font-size:1.05rem;line-height:1.55;margin-top:8px;color:var(--ink);transition:color .3s}
.work-card:hover .work-title{color:var(--brand-ink)}
.work-body .meta{display:flex;gap:16px;margin-top:14px;flex-wrap:wrap;font-family:var(--f-mono);font-size:.7rem;color:var(--muted)}
.work-body .meta b{color:var(--ink2);font-weight:700}

/* ---- FAQ ---- */
.faq-list{margin-top:clamp(36px,5vh,56px);border-top:1px solid var(--line2);max-width:900px}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 4px;text-align:left;font-weight:700;font-size:1.02rem;color:var(--ink);cursor:pointer}
.faq-q .mk{flex:none;width:22px;height:22px;position:relative}
.faq-q .mk::before,.faq-q .mk::after{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--brand-ink);transition:transform .35s var(--ease)}
.faq-q .mk::before{width:14px;height:2px}
.faq-q .mk::after{width:2px;height:14px}
.faq-item.open .mk::after{transform:translate(-50%,-50%) scaleY(0)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a p{color:var(--ink2);font-size:.94rem;padding:0 4px 24px;max-width:70ch}

/* ---- related services (other service links) ---- */
.rel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:clamp(30px,4vh,44px)}
@media(max-width:820px){.rel-grid{grid-template-columns:1fr 1fr}}
.rel-cell{background:var(--paper);padding:24px;transition:background .3s}
.rel-cell:hover{background:var(--paper2)}
.rel-cell .re{font-family:var(--f-mono);font-size:.6rem;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.rel-cell .rj{font-weight:800;font-size:1.05rem;margin-top:6px;display:flex;align-items:center;justify-content:space-between}
.rel-cell:hover .rj{color:var(--brand-ink)}

/* =====================================================================
   ABOUT (pill wipe — zoroya式。改行崩れ対策: ピルはnowrap / descはauto-phrase)
   ===================================================================== */
.about-sec{text-align:center}
.about-sec .wrap{max-width:840px}
.about-dots{display:flex;gap:12px;justify-content:center;margin:0 0 18px}
.about-dots i{width:10px;height:10px;border-radius:50%;display:block}
.about-dots i:nth-child(1){background:var(--brand)}
.about-dots i:nth-child(2){background:var(--brand2)}
.about-eyebrow{display:inline-block;font-family:var(--f-lat);font-style:italic;font-weight:500;letter-spacing:.3em;color:var(--brand-ink);font-size:14px;text-transform:uppercase;margin-bottom:6px}
.about-pills{display:flex;flex-direction:column;gap:16px;align-items:center;margin-top:6px}
.about-pill{display:inline-block;white-space:nowrap;background:var(--ink);color:#fff;font-family:var(--f-jp);font-weight:900;
  font-size:clamp(22px,3.8vw,42px);letter-spacing:.02em;padding:.3em .7em;border-radius:14px}
.about-pill.grad-pill{background:var(--grad);background-size:220% auto;animation:gradFlow 8s ease-in-out infinite}
html.j .about-pill{clip-path:inset(0 100% 0 0 round 14px)} /* JS時のみ初期は隠す(no-JSは全表示) */
.about-pills.in .about-pill{clip-path:inset(0 0 0 0 round 14px);transition:clip-path .9s var(--ease)}
.about-pills.in .about-pill:nth-child(2){transition-delay:.2s}
@media(prefers-reduced-motion:reduce){html.j .about-pill{clip-path:none}}
.about-desc{margin:38px auto 0;color:var(--ink2);font-size:1.02rem;max-width:38em;line-height:1.95;word-break:auto-phrase;overflow-wrap:break-word}
@media(max-width:560px){.about-pill{font-size:clamp(19px,6.5vw,30px)}}

/* =====================================================================
   ASSEMBLE — scroll-driven 3D (Three.js)
   ===================================================================== */
.assemble{position:relative;height:340vh;background:linear-gradient(180deg,var(--paper),#eef6f8 45%,var(--paper))}
.assemble-sticky{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;align-items:center;justify-content:center}
.assemble-sticky::before{content:'';position:absolute;inset:0;pointer-events:none;background:radial-gradient(60% 55% at 50% 45%,rgba(26,183,208,.10),transparent 70%)}
#asm{position:absolute;inset:0;width:100%;height:100%;display:block;z-index:1}
/* 下部に白スクリム(キャプションを常に読めるように) */
.assemble-sticky::after{content:'';position:absolute;left:0;right:0;bottom:0;height:44%;z-index:2;pointer-events:none;background:linear-gradient(to top,rgba(255,255,255,.96) 28%,rgba(255,255,255,.62) 62%,transparent)}
.asm-logo{position:absolute;left:50%;top:34%;width:120px;height:auto;transform:translate(-50%,-50%);opacity:0;z-index:2;pointer-events:none}
.assemble-cap{position:absolute;left:0;right:0;bottom:9%;text-align:center;z-index:3;pointer-events:none;padding:0 var(--side)}
.assemble-cap .eyebrow{justify-content:center;margin-bottom:16px}
.asm-title{font-family:var(--f-jp);font-weight:900;letter-spacing:-.02em;line-height:1.2;font-size:clamp(1.7rem,4.4vw,3.4rem);color:var(--ink);text-wrap:balance}
.asm-title .grad{background:var(--grad);background-size:220% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradFlow 8s ease-in-out infinite}
/* fallback (no WebGL / reduced motion) */
.assemble.asm-fallback{height:auto}
.assemble.asm-fallback .assemble-sticky{position:relative;height:auto;min-height:auto;padding:clamp(90px,15vh,150px) 0}
.assemble.asm-fallback #asm{display:none}
.assemble.asm-fallback .assemble-cap{position:relative;bottom:auto}
@media(max-width:768px){
  .assemble{height:300vh}
  .assemble-cap{bottom:8%}
}

/* =====================================================================
   BELIEF (compact statement — 3Dの後の静かな一枚)
   ===================================================================== */
.belief{text-align:center;border-top:1px solid var(--line);background:var(--paper2)}
.belief .wrap{max-width:900px}
.belief .eyebrow{justify-content:center;margin-bottom:16px}
.belief-title{font-family:var(--f-jp);font-weight:900;letter-spacing:-.02em;line-height:1.3;font-size:clamp(2rem,6vw,4.6rem);color:var(--ink);text-wrap:balance}
.belief-title .grad{background:var(--grad);background-size:220% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradFlow 8s ease-in-out infinite}
.belief-sub{font-family:var(--f-mono);font-size:.8rem;letter-spacing:.24em;color:var(--muted);text-transform:uppercase;margin-top:26px}

/* =====================================================================
   CONTACT / MVV / COMPANY / RECRUIT (残ページ用)
   ===================================================================== */
/* ---- contact ---- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(36px,5vw,64px);margin-top:clamp(36px,5vh,56px);align-items:start}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr;gap:34px}}
.contact-info{display:flex;flex-direction:column;gap:22px}
.ci-row{display:flex;gap:14px;align-items:flex-start}
.ci-ico{flex:none;width:44px;height:44px;border-radius:12px;background:var(--brand-soft);display:flex;align-items:center;justify-content:center}
.ci-ico svg{width:20px;height:20px;stroke:var(--brand-ink);stroke-width:1.7;fill:none}
.ci-row .ct{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.ci-row .cv{font-weight:700;margin-top:4px;line-height:1.6}
.ci-row .cv a{color:var(--brand-ink)}
.form{background:var(--paper2);border:1px solid var(--line);border-radius:16px;padding:clamp(24px,3vw,40px)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:560px){.form-row{grid-template-columns:1fr}}
.field{margin-bottom:18px;display:flex;flex-direction:column}
.field label{font-size:.84rem;font-weight:700;margin-bottom:8px;color:var(--ink)}
.field .req{font-family:var(--f-mono);font-size:.58rem;color:#fff;background:var(--brand);padding:2px 7px;border-radius:5px;margin-left:8px;letter-spacing:.05em;vertical-align:middle}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1px solid var(--line2);border-radius:10px;background:#fff;font-family:inherit;font-size:.95rem;color:var(--ink);transition:border-color .3s,box-shadow .3s}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(26,183,208,.15)}
.form-note{color:var(--muted);font-size:.8rem;margin:0 0 16px}
.form .btn{width:100%;justify-content:center}
.form-thanks{display:none;text-align:center;padding:20px 0;color:var(--brand-ink);font-weight:700}
.form.sent .form-thanks{display:block}
.form.sent .form-body{display:none}

/* ---- company profile ---- */
.company-table{margin-top:clamp(30px,4vh,44px);border-top:1px solid var(--line2)}
.company-table .row{display:grid;grid-template-columns:210px 1fr;gap:20px;padding:18px 4px;border-bottom:1px solid var(--line)}
@media(max-width:600px){.company-table .row{grid-template-columns:1fr;gap:4px}}
.company-table .th{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.06em;color:var(--brand-ink)}
.company-table .td{color:var(--ink2);line-height:1.8}

/* ---- MVV ---- */
.mvv-list{border-top:1px solid var(--line);margin-top:clamp(20px,3vh,32px)}
.mvv-item{display:grid;grid-template-columns:190px 1fr;gap:clamp(20px,4vw,56px);padding:clamp(38px,5vh,64px) 0;border-bottom:1px solid var(--line);align-items:start}
@media(max-width:760px){.mvv-item{grid-template-columns:1fr;gap:16px}}
.mvv-label{font-family:var(--f-lat);font-weight:700;font-size:clamp(1.5rem,2.8vw,2.1rem);line-height:1;background:var(--grad);background-size:220% auto;-webkit-background-clip:text;background-clip:text;color:transparent;animation:gradFlow 8s ease-in-out infinite}
.mvv-label small{display:block;font-family:var(--f-jp);font-weight:700;font-size:.86rem;color:var(--muted);-webkit-text-fill-color:var(--muted);margin-top:8px}
.mvv-h{font-family:var(--f-jp);font-weight:900;font-size:clamp(1.5rem,3.4vw,2.4rem);line-height:1.5;color:var(--ink);text-wrap:balance}
.mvv-p{color:var(--ink2);margin-top:16px;font-size:1rem;line-height:1.95;max-width:60ch}
.mvv-values{margin-top:18px;display:flex;flex-direction:column;gap:10px}
.mvv-values li{position:relative;padding-left:26px;color:var(--ink2);line-height:1.8}
.mvv-values li::before{content:'';position:absolute;left:0;top:11px;width:12px;height:7px;border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:rotate(-45deg)}

/* ---- notice ---- */
.notice{margin-top:clamp(36px,5vh,56px);border:1px solid var(--line2);border-radius:16px;padding:clamp(30px,4vw,48px);background:var(--paper2);text-align:center}
.notice .nt{font-family:var(--f-jp);font-weight:900;font-size:clamp(1.3rem,2.8vw,1.9rem);color:var(--ink)}
.notice p{color:var(--ink2);margin:14px auto 0;max-width:56ch;line-height:1.9}

/* ---- future job roles ---- */
.jobs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;margin-top:clamp(36px,5vh,52px)}
@media(max-width:900px){.jobs-grid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.jobs-grid{grid-template-columns:1fr}}
.job-card{background:var(--paper);padding:clamp(22px,2.6vw,30px);transition:background .3s}
.job-card:hover{background:var(--paper2)}
.job-card .jtag{display:inline-block;font-family:var(--f-mono);font-size:.58rem;letter-spacing:.08em;color:var(--brand-ink);background:var(--brand-soft);padding:4px 10px;border-radius:999px;text-transform:uppercase}
.job-card h3{font-weight:800;font-size:1.04rem;margin:13px 0 9px;color:var(--ink)}
.job-card p{color:var(--ink2);font-size:.85rem;line-height:1.75}

/* =====================================================================
   MOBILE FIXES
   ===================================================================== */
@media(max-width:768px){
  /* SCROLLインジケーターがヒーローのボタンと重なるため非表示 */
  .scroll-cue{display:none}
  /* マニフェストのpin/scrubをモバイルでは解除して素直に縦並び表示 */
  .manifesto{height:auto}
  .manifesto-sticky{position:relative;height:auto;min-height:auto;padding:clamp(80px,14vh,120px) 0}
  .mf-count{font-size:46vw}
  .mf-line{font-size:clamp(2.2rem,13vw,4rem)}
}