/* ==========================================================================
Enablement Co., Ltd. — Design System
Tokens → Base → Layout → Components → Sections → Page themes → Motion
========================================================================== */
/* ---------- 1. Tokens ---------- */
:root {
/* Core (Top page / dark) */
--c-void: #07080a;
--c-carbon: #0e1013;
--c-graphite: #16191e;
--c-steel: #262a31;
--c-ash: #8a8f98;
--c-mist: #c9ccd1;
--c-paper: #f2f1ec;
--c-white: #ffffff;
/* Brand accents */
--c-enable: #d4ff3a; /* Enable Lime — primary signal */
--c-enable-deep: #a8d400;
--c-volt: #3d5afe; /* Electric Blue — Dual Career */
--c-ember: #ff6b2c; /* Ember Orange — Social */
--c-shu: #e8382f; /* 朱 Vermilion — Culture */
--c-gold: #d9b45a; /* 金 — Culture accent */
--c-violet: #8b5cf6; /* Gradient support */
/* Docs (Policy page / light) */
--c-doc-bg: #ffffff;
--c-doc-sub: #f5f6f7;
--c-doc-line: #e3e5e8;
--c-doc-ink: #0e1116;
--c-doc-mute: #5b6270;
/* Semantic (overridden per theme) */
--bg: var(--c-void);
--bg-2: var(--c-carbon);
--fg: var(--c-paper);
--fg-mute: var(--c-ash);
--line: rgba(242, 241, 236, 0.12);
--accent: var(--c-enable);
--accent-ink: var(--c-void);
/* Typography */
--f-display: "Space Grotesk", "Noto Sans JP", system-ui, sans-serif;
--f-body: "Noto Sans JP", "Space Grotesk", system-ui, sans-serif;
--f-mono: "JetBrains Mono", ui-monospace, monospace;
--f-logo: "Montserrat", "Space Grotesk", sans-serif; /* matches the wordmark */
--fs-mega: clamp(3.4rem, 12.5vw, 13rem);
--fs-h1: clamp(2.4rem, 6.4vw, 6.4rem);
--fs-h2: clamp(1.9rem, 4.2vw, 4rem);
--fs-h3: clamp(1.25rem, 2vw, 1.75rem);
--fs-lead: clamp(1.05rem, 1.5vw, 1.35rem);
--fs-body: 1rem;
--fs-small: 0.8125rem;
--fs-micro: 0.6875rem;
/* Space & shape */
--gutter: clamp(16px, 4vw, 56px);
--max: 1440px;
--sec-y: clamp(96px, 14vw, 200px);
--r-s: 6px;
--r-m: 14px;
--r-l: 28px;
/* Motion */
--ease-out: cubic-bezier(0.16, 1, 0.3, 1);
--ease-io: cubic-bezier(0.76, 0, 0.24, 1);
--dur: 0.6s;
--header-h: 72px;
}
/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
margin: 0;
background: var(--bg);
color: var(--fg);
font-family: var(--f-body);
font-size: var(--fs-body);
line-height: 1.8;
letter-spacing: 0.02em;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
overflow-x: hidden;
}
img, svg, canvas, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
h1, h2, h3, h4, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.sr-only {
position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
position: fixed; top: 8px; left: 8px; z-index: 1000; padding: 10px 16px;
background: var(--accent); color: var(--accent-ink); border-radius: var(--r-s);
transform: translateY(-200%); transition: transform .3s var(--ease-out);
}
.skip-link:focus { transform: none; }
/* Film grain overlay (dark themes) */
.grain {
pointer-events: none; position: fixed; inset: -50%; z-index: 90; opacity: .05;
background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
animation: grain 1.2s steps(6) infinite;
}
@keyframes grain {
0%, 100% { transform: translate(0, 0); }
20% { transform: translate(-4%, 3%); }
40% { transform: translate(3%, -5%); }
60% { transform: translate(-2%, 6%); }
80% { transform: translate(5%, -2%); }
}
/* ---------- 3. Layout ---------- */
.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.section { position: relative; padding-block: var(--sec-y); }
.grid-12 { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(16px, 2vw, 32px); }
.hr { height: 1px; background: var(--line); border: 0; margin: 0; }
/* ---------- 4. Typography helpers ---------- */
.mono { font-family: var(--f-mono); font-size: var(--fs-micro); letter-spacing: .12em; text-transform: uppercase; }
.eyebrow {
display: inline-flex; align-items: center; gap: 10px;
font-family: var(--f-mono); font-size: var(--fs-micro); letter-spacing: .16em; text-transform: uppercase;
color: var(--fg-mute);
}
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.display { font-family: var(--f-display); font-weight: 600; line-height: .92; letter-spacing: -.04em; }
.h1 { font-family: var(--f-display); font-size: var(--fs-h1); font-weight: 600; line-height: 1.02; letter-spacing: -.035em; }
.h2 { font-family: var(--f-display); font-size: var(--fs-h2); font-weight: 600; line-height: 1.08; letter-spacing: -.03em; }
.h3 { font-family: var(--f-display); font-size: var(--fs-h3); font-weight: 600; line-height: 1.3; letter-spacing: -.01em; }
.jp-h { font-family: var(--f-body); font-weight: 700; letter-spacing: .02em; line-height: 1.4; }
.lead { font-size: var(--fs-lead); line-height: 1.9; color: var(--fg); }
.mute { color: var(--fg-mute); }
.accent { color: var(--accent); }
.outline-text { color: transparent; -webkit-text-stroke: 1px currentColor; }
.grad-text {
background: linear-gradient(100deg, var(--c-paper) 0%, var(--c-enable) 45%, #7cf3ff 70%, var(--c-violet) 100%);
-webkit-background-clip: text; background-clip: text; color: transparent;
background-size: 200% 100%; animation: gradShift 8s ease-in-out infinite alternate;
}
@keyframes gradShift { to { background-position: 100% 0; } }
/* ---------- 5. Components ---------- */
/* Header / Global nav */
.site-header {
position: fixed; inset: 0 0 auto; z-index: 80; height: var(--header-h);
display: flex; align-items: center;
transition: transform .5s var(--ease-out), background-color .4s, backdrop-filter .4s;
}
.site-header.is-scrolled { background: color-mix(in srgb, var(--bg) 72%, transparent); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4); }
.site-header.is-hidden { transform: translateY(-100%); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-family: var(--f-logo); font-weight: 500; letter-spacing: .01em; font-size: 1.12rem; line-height: 1.1; }
.brand-mark { width: 30px; height: auto; flex: none; fill: var(--fg); transition: fill .4s; }
.brand:hover .brand-mark { fill: var(--accent); }
.brand small { display: block; font-family: var(--f-logo); font-size: 10px; font-weight: 400; letter-spacing: .06em; color: var(--fg-mute); margin-top: 3px; }
.gnav { display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); }
.gnav a.gnav-link {
position: relative; font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--fg-mute);
transition: color .3s;
}
.gnav a.gnav-link::after { content: ""; position: absolute; left: 0; right: 0; bottom: -6px; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .5s var(--ease-out); }
.gnav a.gnav-link:hover, .gnav a.gnav-link[aria-current="page"] { color: var(--fg); }
.gnav a.gnav-link:hover::after, .gnav a.gnav-link[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.menu-btn {
display: none; width: 48px; height: 48px; border-radius: 50%;
border: 1px solid var(--line); position: relative; z-index: 2;
}
.menu-btn span { position: absolute; left: 14px; right: 14px; height: 1.5px; background: var(--fg); transition: transform .5s var(--ease-out), top .5s var(--ease-out); }
.menu-btn span:nth-child(1) { top: 19px; }
.menu-btn span:nth-child(2) { top: 27px; }
.is-menu-open .menu-btn span:nth-child(1) { top: 23px; transform: rotate(45deg); }
.is-menu-open .menu-btn span:nth-child(2) { top: 23px; transform: rotate(-45deg); }
.menu-panel {
position: fixed; inset: 0; z-index: 70; background: var(--c-void); color: var(--c-paper);
display: flex; flex-direction: column; justify-content: flex-end;
padding: calc(var(--header-h) + 24px) var(--gutter) 32px;
clip-path: inset(0 0 100% 0); transition: clip-path .8s var(--ease-io); visibility: hidden;
}
.is-menu-open .menu-panel { clip-path: inset(0 0 0 0); visibility: visible; }
.menu-panel ol { counter-reset: m; }
.menu-panel li { counter-increment: m; border-top: 1px solid rgba(242,241,236,.12); overflow: hidden; }
.menu-panel li a { display: flex; align-items: baseline; justify-content: space-between; padding: 14px 0; font-family: var(--f-display); font-size: clamp(1.8rem, 8vw, 3rem); font-weight: 600; letter-spacing: -.03em; line-height: 1.1; transform: translateY(110%); transition: transform .8s var(--ease-out), color .3s; }
.menu-panel li a::after { content: "0" counter(m); font-family: var(--f-mono); font-size: 11px; color: var(--c-ash); letter-spacing: .1em; }
.menu-panel li a small { display: block; font-family: var(--f-body); font-size: 12px; font-weight: 400; letter-spacing: .08em; color: var(--c-ash); margin-top: 4px; }
.is-menu-open .menu-panel li a { transform: none; }
.is-menu-open .menu-panel li:nth-child(2) a { transition-delay: .05s; }
.is-menu-open .menu-panel li:nth-child(3) a { transition-delay: .1s; }
.is-menu-open .menu-panel li:nth-child(4) a { transition-delay: .15s; }
.is-menu-open .menu-panel li:nth-child(5) a { transition-delay: .2s; }
.is-menu-open .menu-panel li:nth-child(6) a { transition-delay: .25s; }
.menu-panel li a:hover { color: var(--c-enable); }
.menu-panel .menu-sns { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.is-menu-open { overflow: hidden; }
@media (max-width: 1199px) {
.gnav .gnav-link, .gnav .btn { display: none; }
.menu-btn { display: block; }
}
/* Buttons */
.btn {
--btn-bg: var(--accent); --btn-fg: var(--accent-ink);
position: relative; display: inline-flex; align-items: center; gap: 12px;
height: 52px; padding: 0 22px 0 26px; border-radius: 999px;
background: var(--btn-bg); color: var(--btn-fg);
font-family: var(--f-mono); font-size: 12px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase;
overflow: hidden; isolation: isolate; white-space: nowrap;
transition: color .4s var(--ease-out);
}
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--fg); border-radius: inherit; transform: translateY(101%); transition: transform .5s var(--ease-out); }
.btn:hover { color: var(--bg); }
.btn:hover::before { transform: none; }
.btn .arr { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: currentColor; transition: transform .5s var(--ease-out); }
.btn .arr svg { width: 12px; height: 12px; stroke: var(--btn-bg); }
.btn:hover .arr svg { stroke: var(--fg); }
.btn:hover .arr { transform: rotate(-45deg); }
.btn--ghost { --btn-bg: transparent; --btn-fg: var(--fg); border: 1px solid var(--line); }
.btn--ghost .arr svg { stroke: var(--bg); }
.btn--sm { height: 40px; padding: 0 16px 0 18px; font-size: 11px; }
.btn--sm .arr { width: 20px; height: 20px; }
/* Chips & tags */
.chip {
display: inline-flex; align-items: center; gap: 8px; height: 32px; padding: 0 14px;
border: 1px solid var(--line); border-radius: 999px;
font-family: var(--f-mono); font-size: 11px; letter-spacing: .08em; color: var(--fg-mute); white-space: nowrap;
}
.chip--live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse 1.6s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 70%, transparent); } 100% { box-shadow: 0 0 0 10px transparent; } }
/* SNS buttons */
.sns-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.sns-btn {
position: relative; display: flex; align-items: center; justify-content: space-between; gap: 14px;
padding: 18px 20px; border: 1px solid var(--line); border-radius: var(--r-m);
background: color-mix(in srgb, var(--fg) 3%, transparent); overflow: hidden; isolation: isolate;
transition: border-color .4s, color .4s;
}
.sns-btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--sns, var(--accent)); clip-path: circle(0% at var(--mx, 50%) var(--my, 50%)); transition: clip-path .7s var(--ease-out); }
.sns-btn:hover { border-color: transparent; color: #fff; }
.sns-btn:hover::before { clip-path: circle(150% at var(--mx, 50%) var(--my, 50%)); }
.sns-btn .sns-ico { width: 22px; height: 22px; flex: none; }
.sns-btn .sns-name { font-family: var(--f-display); font-weight: 600; font-size: 1.05rem; letter-spacing: -.01em; }
.sns-btn .sns-handle { display: block; font-family: var(--f-mono); font-size: 10px; letter-spacing: .08em; opacity: .6; }
.sns-btn .sns-left { display: flex; align-items: center; gap: 14px; min-width: 0; }
.sns-btn .sns-arr { width: 14px; height: 14px; transition: transform .5s var(--ease-out); }
.sns-btn:hover .sns-arr { transform: translate(3px, -3px); }
.sns-btn[data-sns="instagram"] { --sns: linear-gradient(135deg, #feda75, #fa7e1e 25%, #d62976 50%, #962fbf 75%, #4f5bd5); }
.sns-btn[data-sns="facebook"] { --sns: #1877f2; }
.sns-btn[data-sns="x"] { --sns: #000; }
.sns-btn[data-sns="threads"] { --sns: #101010; }
.sns-btn[data-sns="x"]:hover, .sns-btn[data-sns="threads"]:hover { border-color: rgba(255,255,255,.4); }
/* Card */
.card {
position: relative; border: 1px solid var(--line); border-radius: var(--r-l);
background: linear-gradient(180deg, color-mix(in srgb, var(--fg) 4%, transparent), transparent);
padding: clamp(24px, 3vw, 40px); overflow: hidden;
}
/* Marquee */
.marquee { position: relative; overflow: hidden; white-space: nowrap; user-select: none; }
.marquee-track { display: inline-flex; animation: marquee var(--mq-dur, 40s) linear infinite; will-change: transform; }
.marquee-track > * { flex: none; }
.marquee--rev .marquee-track { animation-direction: reverse; }
@keyframes marquee { to { transform: translateX(-50%); } }
/* Image placeholder (replace with ![]()
when photos are ready) */
.ph {
position: relative; overflow: hidden; border-radius: var(--r-m); background: var(--ph-bg, #1a1d22);
aspect-ratio: var(--ratio, 4 / 3); isolation: isolate;
}
.ph::before {
content: ""; position: absolute; inset: 0; z-index: -1;
background:
radial-gradient(120% 80% at var(--px, 20%) var(--py, 10%), var(--ph-a, rgba(212,255,58,.35)), transparent 60%),
radial-gradient(90% 70% at 90% 100%, var(--ph-b, rgba(139,92,246,.35)), transparent 60%);
}
.ph::after {
content: attr(data-label); position: absolute; left: 14px; bottom: 12px; right: 14px;
font-family: var(--f-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; opacity: .7;
}
.ph img { width: 100%; height: 100%; object-fit: cover; }
.ph:has(img)::after, .ph:has(img)::before { display: none; }
/* Page transition curtain */
.curtain {
position: fixed; inset: 0; z-index: 200; pointer-events: none;
display: grid; grid-template-columns: repeat(5, 1fr);
}
.curtain span { background: var(--c-enable); transform: scaleY(0); transform-origin: top; }
html.is-entering .curtain span { transform: scaleY(1); }
html.is-entering .curtain-label { opacity: 1; }
.curtain span:nth-child(even) { background: var(--c-void); }
.curtain-label {
position: fixed; inset: 0; z-index: 201; display: grid; place-items: center; pointer-events: none;
font-family: var(--f-display); font-weight: 700; font-size: clamp(2rem, 6vw, 5rem); letter-spacing: -.04em; color: var(--c-void); mix-blend-mode: difference;
opacity: 0;
}
html:not(.js) .curtain, html:not(.js) .curtain-label { display: none; }
/* Custom cursor */
.cursor { position: fixed; top: 0; left: 0; z-index: 300; pointer-events: none; mix-blend-mode: difference; display: none; }
.cursor-dot { width: 8px; height: 8px; margin: -4px 0 0 -4px; border-radius: 50%; background: #fff; transition: width .3s, height .3s, margin .3s; }
.cursor.is-hover .cursor-dot { width: 64px; height: 64px; margin: -32px 0 0 -32px; }
@media (pointer: fine) { .has-cursor .cursor { display: block; } }
/* Forms */
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 8px; }
.field label { font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--fg-mute); }
.field label .req { color: var(--accent); margin-left: 6px; }
.field input, .field select, .field textarea {
width: 100%; padding: 14px 16px; border-radius: var(--r-s);
border: 1px solid var(--line); background: color-mix(in srgb, var(--fg) 3%, transparent);
color: var(--fg); font: inherit; transition: border-color .3s, background-color .3s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: color-mix(in srgb, var(--fg) 6%, transparent); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: var(--fs-small); color: var(--fg-mute); }
.check input { margin-top: 5px; accent-color: var(--accent); }
.form-status { font-size: var(--fs-small); min-height: 1.6em; }
.form-status[data-state="ok"] { color: var(--accent); }
.form-status[data-state="error"] { color: #ff6b6b; }
@media (max-width: 640px) { .field-row { grid-template-columns: 1fr; } }
/* Footer */
.site-footer { position: relative; padding-top: clamp(80px, 10vw, 140px); border-top: 1px solid var(--line); overflow: hidden; }
.footer-top { display: grid; grid-template-columns: 1.3fr 2fr; gap: 48px; }
.footer-cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.footer-cols h4 { font-family: var(--f-mono); font-size: 11px; font-weight: 400; letter-spacing: .14em; text-transform: uppercase; color: var(--fg-mute); margin-bottom: 16px; }
.footer-cols li + li { margin-top: 8px; }
.footer-cols a { position: relative; transition: color .3s; }
.footer-cols a:hover { color: var(--accent); }
.footer-giant {
margin-top: clamp(60px, 8vw, 120px); font-family: var(--f-display); font-weight: 700;
font-size: clamp(3.4rem, 15.5vw, 16rem); line-height: .8; letter-spacing: -.06em; white-space: nowrap;
color: transparent; -webkit-text-stroke: 1px var(--line);
display: flex; justify-content: space-between; user-select: none;
}
.footer-giant span { display: inline-block; transition: color .4s, -webkit-text-stroke-color .4s; }
.footer-giant span:hover { color: var(--accent); -webkit-text-stroke-color: var(--accent); }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding: 24px 0 32px; border-top: 1px solid var(--line); margin-top: 24px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .08em; color: var(--fg-mute); }
@media (max-width: 900px) {
.footer-top { grid-template-columns: 1fr; }
.footer-cols { grid-template-columns: 1fr 1fr; }
}
/* ---------- 6. Top page sections ---------- */
/* Loader */
.loader {
position: fixed; inset: 0; z-index: 250; background: var(--c-void); color: var(--c-paper);
display: flex; flex-direction: column; justify-content: space-between; padding: 24px var(--gutter);
}
.loader-count { font-family: var(--f-display); font-weight: 700; font-size: clamp(5rem, 20vw, 18rem); line-height: .8; letter-spacing: -.06em; align-self: flex-end; font-variant-numeric: tabular-nums; }
.loader-bar { height: 1px; background: rgba(242,241,236,.15); position: relative; }
.loader-bar i { position: absolute; inset: 0; background: var(--c-enable); transform-origin: left; transform: scaleX(0); }
html:not(.js) .loader, html.is-ready .loader, html.is-entering .loader { display: none; }
/* Hero */
.hero { position: relative; min-height: 100svh; display: flex; flex-direction: column; justify-content: flex-end; padding-bottom: clamp(28px, 4vw, 56px); overflow: hidden; }
.hero-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; }
.hero::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: radial-gradient(120% 70% at 50% 110%, transparent 30%, var(--bg) 85%), linear-gradient(180deg, var(--bg) 0%, transparent 25%, transparent 70%, var(--bg) 100%); opacity: .9; }
.hero > .wrap { position: relative; z-index: 2; }
.hero-meta { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(18px, 3vw, 40px); }
.hero-mega { font-size: var(--fs-mega); }
.hero-mega .row { display: block; overflow: hidden; padding-bottom: .04em; }
.hero-mega .row > span { display: inline-block; }
.hero-copy { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 32px; margin-top: clamp(20px, 3vw, 44px); padding-top: 24px; border-top: 1px solid var(--line); }
.hero-copy h1 { font-size: clamp(1.25rem, 2.4vw, 2.1rem); font-weight: 700; line-height: 1.55; letter-spacing: .04em; }
.hero-copy h1 em { font-style: normal; color: var(--accent); }
.scroll-cue { display: inline-flex; align-items: center; gap: 12px; }
.scroll-cue i { position: relative; width: 1px; height: 48px; background: var(--line); overflow: hidden; }
.scroll-cue i::after { content: ""; position: absolute; left: 0; top: -50%; width: 1px; height: 50%; background: var(--accent); animation: cue 1.8s var(--ease-io) infinite; }
@keyframes cue { to { top: 100%; } }
@media (max-width: 640px) { .hero-copy { grid-template-columns: 1fr; } .scroll-cue { display: none; } }
/* Marquee band */
.band { border-block: 1px solid var(--line); padding-block: 22px; }
.band .marquee-track span { font-family: var(--f-display); font-weight: 600; font-size: clamp(2rem, 5vw, 4.2rem); letter-spacing: -.03em; padding-right: .6em; line-height: 1; }
.band .marquee-track span.o { color: transparent; -webkit-text-stroke: 1px var(--fg-mute); }
.band .marquee-track span.star { color: var(--accent); }
/* Manifesto (scroll fill) */
.manifesto p { font-size: clamp(1.6rem, 4.2vw, 3.6rem); font-weight: 700; line-height: 1.45; letter-spacing: .01em; }
.manifesto p .w { color: var(--fg); }
html.js .manifesto [data-fill] .ch { opacity: .14; }
.manifesto-foot { display: grid; grid-template-columns: repeat(12, minmax(0,1fr)); gap: 24px; margin-top: clamp(40px, 6vw, 80px); }
.manifesto-foot p { grid-column: 7 / span 6; color: var(--fg-mute); }
@media (max-width: 900px) { .manifesto-foot p { grid-column: 1 / -1; } }
/* Philosophy — fluid cards.
≥1024px: pinned horizontal track (card size follows viewport width AND height)
640–1023px: 2×2 grid / <640px: single column. No horizontal page scroll at any size. */
.philo-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(28px, 4vw, 56px); }
.philo-viewport { overflow: hidden; }
.philo-track { display: flex; gap: clamp(12px, 1.6vw, 28px); padding-inline: var(--gutter); width: max-content; }
.philo-card {
--pc: var(--c-enable);
position: relative; flex: none;
width: clamp(320px, 36vw, 540px);
height: clamp(380px, calc(100svh - 330px), 620px);
display: flex; flex-direction: column; justify-content: space-between; gap: clamp(12px, 2vh, 24px);
padding: clamp(20px, 2.4vw, 40px); border-radius: clamp(18px, 2vw, 28px); border: 1px solid var(--line);
background: var(--c-carbon); overflow: hidden; isolation: isolate;
transition: border-color .5s;
}
.philo-card::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(80% 60% at var(--mx, 80%) var(--my, 0%), color-mix(in srgb, var(--pc) 28%, transparent), transparent 70%); opacity: .55; transition: opacity .5s; }
.philo-card:hover { border-color: color-mix(in srgb, var(--pc) 60%, transparent); }
.philo-card:hover::before { opacity: 1; }
.philo-card .idx { display: flex; justify-content: space-between; gap: 12px; }
.philo-card .glyph { --g: clamp(64px, min(11vw, 18svh), 170px); width: var(--g); height: var(--g); flex: none; }
.philo-card .glyph * { stroke: var(--pc); fill: none; stroke-width: 1.2; }
.philo-card .word { font-family: var(--f-display); font-weight: 600; font-size: clamp(2rem, 3.6vw, 3.8rem); letter-spacing: -.04em; line-height: 1; overflow-wrap: anywhere; }
.philo-card .word-jp { font-weight: 700; font-size: clamp(.92rem, 1.1vw, 1.05rem); margin-top: clamp(8px, 1vw, 12px); color: var(--pc); }
.philo-card p { color: var(--fg-mute); margin-top: clamp(8px, 1vw, 14px); font-size: clamp(.86rem, .95vw, .95rem); line-height: 1.75; }
.philo-card--care { --pc: #ff8fb1; }
.philo-card--cult { --pc: var(--c-enable); }
.philo-card--co { --pc: #7cf3ff; }
.philo-card--contrib { --pc: var(--c-gold); }
.philo-progress { margin: clamp(20px, 3vw, 32px) var(--gutter) 0; height: 1px; background: var(--line); position: relative; }
.philo-progress i { position: absolute; inset: 0; background: var(--accent); transform-origin: left; transform: scaleX(0); }
@media (max-width: 1023px) {
.philo-viewport { overflow: visible; }
.philo-track { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: auto; transform: none !important; }
.philo-card { width: auto; height: auto; min-height: clamp(340px, 50vw, 460px); }
.philo-card .glyph { --g: clamp(72px, 14vw, 120px); }
.philo-progress { display: none; }
}
@media (max-width: 639px) {
.philo-track { grid-template-columns: 1fr; }
.philo-card { min-height: 0; }
.philo-card .glyph { --g: clamp(64px, 22vw, 96px); }
}
/* Numbers */
.numbers { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.num { padding: 28px 24px 32px 0; border-bottom: 1px solid var(--line); }
.num + .num { padding-left: 24px; border-left: 1px solid var(--line); }
.num-val { font-family: var(--f-display); font-weight: 600; font-size: clamp(3rem, 7vw, 6.4rem); line-height: 1; letter-spacing: -.05em; font-variant-numeric: tabular-nums; }
.num-val sup { font-size: .35em; vertical-align: top; position: relative; top: .3em; margin-left: .08em; color: var(--accent); }
.num-label { margin-top: 14px; font-weight: 700; }
.num-note { margin-top: 4px; font-size: var(--fs-small); color: var(--fg-mute); line-height: 1.7; }
@media (max-width: 1023px) {
.numbers { grid-template-columns: 1fr 1fr; }
.num:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 520px) {
.numbers { grid-template-columns: 1fr; }
.num + .num { padding-left: 0; border-left: 0; }
}
/* Business list (expand on hover) */
.biz-list { border-top: 1px solid var(--line); }
.biz { position: relative; border-bottom: 1px solid var(--line); overflow: hidden; }
.biz-head { width: 100%; display: grid; grid-template-columns: 80px minmax(0, 1fr) auto; align-items: center; gap: 24px; padding: clamp(24px, 3vw, 40px) 0; text-align: left; }
.biz-head .no { font-family: var(--f-mono); font-size: 12px; color: var(--fg-mute); }
.biz-head .t { font-family: var(--f-display); font-weight: 600; font-size: clamp(1.8rem, 4.6vw, 4.4rem); letter-spacing: -.04em; line-height: 1; transition: transform .6s var(--ease-out), color .4s; }
.biz-head .t small { display: block; font-family: var(--f-body); font-size: .9rem; font-weight: 500; letter-spacing: .06em; color: var(--fg-mute); margin-top: 10px; }
.biz-head .plus { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; transition: transform .6s var(--ease-out), background-color .4s; }
.biz-head .plus svg { width: 14px; height: 14px; stroke: var(--fg); }
.biz:hover .biz-head .t, .biz.is-open .biz-head .t { transform: translateX(16px); color: var(--accent); }
.biz.is-open .biz-head .plus { transform: rotate(45deg); background: var(--accent); }
.biz.is-open .biz-head .plus svg { stroke: var(--accent-ink); }
.biz-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .7s var(--ease-out); }
.biz.is-open .biz-body { grid-template-rows: 1fr; }
.biz-body > div { overflow: hidden; }
.biz-body .inner { display: grid; grid-template-columns: 80px minmax(0, 1fr) minmax(0, 1fr); gap: 24px; padding-bottom: 40px; }
.biz-body .inner > :first-child { grid-column: 2; }
.biz-body ul li { position: relative; padding: 10px 0 10px 22px; border-top: 1px solid var(--line); font-size: .95rem; }
.biz-body ul li::before { content: ""; position: absolute; left: 0; top: 21px; width: 10px; height: 1px; background: var(--accent); }
@media (max-width: 768px) {
.biz-head { grid-template-columns: minmax(0, 1fr) auto; }
.biz-head .no { display: none; }
.biz-body .inner { grid-template-columns: 1fr; }
.biz-body .inner > :first-child { grid-column: auto; }
}
/* Tech / strengths */
.strengths { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.strength { position: relative; padding: 28px 24px; min-height: 280px; border-radius: var(--r-m); border: 1px solid var(--line); background: var(--c-carbon); display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; }
.strength .k { font-family: var(--f-mono); font-size: 11px; color: var(--accent); letter-spacing: .12em; }
.strength h3 { font-size: 1.25rem; line-height: 1.5; font-weight: 700; margin-top: 18px; }
.strength p { margin-top: 10px; font-size: .9rem; color: var(--fg-mute); line-height: 1.8; }
.strength .meter { margin-top: 24px; height: 2px; background: var(--line); position: relative; overflow: hidden; }
.strength .meter i { position: absolute; inset: 0; background: linear-gradient(90deg, var(--accent), #7cf3ff); transform-origin: left; transform: scaleX(var(--v, 1)); }
@media (max-width: 1023px) { .strengths { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .strengths { grid-template-columns: 1fr; } .strength { min-height: 0; } }
.stack-band { margin-top: clamp(40px, 5vw, 72px); }
.stack-band .marquee-track { gap: 10px; padding-right: 10px; }
.stack-band .chip { height: 40px; font-size: 12px; color: var(--fg); }
/* Lab / product showcase */
.lab { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 16px; }
.lab-card { position: relative; border-radius: var(--r-l); border: 1px solid var(--line); overflow: hidden; background: var(--c-carbon); min-height: 420px; display: flex; flex-direction: column; justify-content: space-between; padding: clamp(24px, 3vw, 40px); isolation: isolate; }
.lab-card .lab-vis { position: absolute; inset: 0; z-index: -1; opacity: .9; }
.lab-card h3 { font-family: var(--f-display); font-size: clamp(2rem, 3.6vw, 3.2rem); font-weight: 600; letter-spacing: -.04em; line-height: 1; }
.lab-card .specs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; }
.lab-card .specs .chip { height: 28px; font-size: 10px; background: color-mix(in srgb, var(--bg) 60%, transparent); backdrop-filter: blur(6px); }
.lab-card p { margin-top: 14px; color: var(--c-mist); max-width: 40ch; font-size: .95rem; }
@media (max-width: 900px) { .lab { grid-template-columns: 1fr; } }
/* CEO */
.ceo { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 96px); align-items: start; }
.ceo-visual { position: sticky; top: calc(var(--header-h) + 24px); }
.ceo-visual .ph { --ratio: 4 / 5; --ph-a: rgba(212,255,58,.25); --ph-b: rgba(124,243,255,.25); }
.ceo-name { margin-top: 20px; display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.ceo-name strong { font-size: 1.4rem; letter-spacing: .1em; }
.ceo-quote { font-size: clamp(1.4rem, 2.8vw, 2.4rem); font-weight: 700; line-height: 1.6; letter-spacing: .02em; }
.ceo-quote .q { color: var(--accent); font-family: var(--f-display); }
.ceo-text { margin-top: 32px; display: grid; gap: 1.2em; color: var(--c-mist); }
.timeline { margin-top: clamp(40px, 5vw, 64px); border-left: 1px solid var(--line); }
.tl-item { position: relative; padding: 0 0 32px 32px; }
.tl-item::before { content: ""; position: absolute; left: -5px; top: 8px; width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 1px solid var(--accent); transition: background-color .4s; }
.tl-item.is-active::before { background: var(--accent); box-shadow: 0 0 16px var(--accent); }
.tl-item .when { font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em; color: var(--accent); }
.tl-item h4 { font-size: 1.1rem; margin-top: 4px; }
.tl-item p { font-size: .92rem; color: var(--fg-mute); margin-top: 4px; }
.timeline-progress { position: absolute; left: -1px; top: 0; width: 1px; height: 100%; background: var(--accent); transform-origin: top; transform: scaleY(0); }
.ceo-sns { margin-top: 40px; }
.ceo-sns h3 { margin-bottom: 14px; }
@media (max-width: 900px) {
.ceo { grid-template-columns: 1fr; }
.ceo-visual { position: relative; top: 0; max-width: 420px; }
}
@media (max-width: 480px) { .sns-grid { grid-template-columns: 1fr; } }
/* Partners */
.partners { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.partner { display: flex; flex-direction: column; justify-content: space-between; gap: 32px; min-height: 180px; padding: 24px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background-color .4s; }
.partner:hover { background: color-mix(in srgb, var(--accent) 8%, transparent); }
.partner strong { font-size: 1.05rem; line-height: 1.5; }
.partner--feature { grid-column: span 2; background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 12%, transparent), transparent 60%); }
.partner--feature strong { font-family: var(--f-display); font-size: clamp(1.6rem, 2.8vw, 2.4rem); letter-spacing: -.03em; line-height: 1.1; }
@media (max-width: 900px) { .partners { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .partners { grid-template-columns: 1fr; } .partner--feature { grid-column: auto; } }
/* News */
.news-list { border-top: 1px solid var(--line); }
.news-item a { display: grid; grid-template-columns: 140px 140px minmax(0, 1fr) 32px; align-items: center; gap: 24px; padding: 26px 0; border-bottom: 1px solid var(--line); transition: padding .5s var(--ease-out), background-color .4s; }
.news-item a:hover { padding-inline: 16px; background: color-mix(in srgb, var(--fg) 4%, transparent); }
.news-item time { font-family: var(--f-mono); font-size: 12px; color: var(--fg-mute); }
.news-item .cat { justify-self: start; }
.news-item .ttl { font-weight: 500; }
.news-item svg { width: 16px; height: 16px; stroke: var(--fg); transition: transform .5s var(--ease-out); }
.news-item a:hover svg { transform: translateX(6px); stroke: var(--accent); }
@media (max-width: 768px) {
.news-item a { grid-template-columns: auto 1fr; row-gap: 8px; }
.news-item .ttl { grid-column: 1 / -1; }
.news-item svg { display: none; }
}
/* Recruit */
.recruit { position: relative; overflow: hidden; border-radius: var(--r-l); background: var(--c-enable); color: var(--c-void); padding: clamp(32px, 6vw, 96px); isolation: isolate; }
.recruit::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 80% at 100% 0%, rgba(124,243,255,.7), transparent 60%), radial-gradient(50% 70% at 0% 100%, rgba(255,255,255,.6), transparent 60%); }
.recruit .display { font-size: clamp(3rem, 10vw, 9.5rem); }
.recruit .row { display: flex; justify-content: space-between; align-items: flex-end; gap: 32px; flex-wrap: wrap; margin-top: 32px; }
.recruit p { max-width: 44ch; font-weight: 500; }
.recruit .btn { --btn-bg: var(--c-void); --btn-fg: var(--c-paper); }
.recruit .btn::before { background: #fff; }
.recruit .btn:hover { color: var(--c-void); }
.recruit .btn .arr svg { stroke: var(--c-void); }
.recruit .eyebrow { color: rgba(7,8,10,.6); }
.recruit .eyebrow::before { background: var(--c-void); box-shadow: none; }
/* Explore pages grid */
.explore { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 12px; }
.explore a { --ex: var(--c-enable); position: relative; grid-column: span 2; min-height: 280px; padding: 24px; border-radius: var(--r-m); border: 1px solid var(--line); background: var(--c-carbon); display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; isolation: isolate; transition: color .5s, border-color .5s; }
.explore a::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--ex); transform: translateY(101%); transition: transform .7s var(--ease-out); }
.explore a:hover { color: var(--ex-ink, #fff); border-color: var(--ex); }
.explore a:hover::before { transform: none; }
.explore a:hover .mute { color: inherit; opacity: .75; }
.explore a .t { font-family: var(--f-display); font-weight: 600; font-size: clamp(1.6rem, 2.6vw, 2.4rem); letter-spacing: -.03em; line-height: 1.05; }
.explore a .top { display: flex; justify-content: space-between; align-items: center; }
.explore a .top svg { width: 20px; height: 20px; stroke: currentColor; transition: transform .5s var(--ease-out); }
.explore a:hover .top svg { transform: rotate(-45deg); }
.explore a.wide { grid-column: span 3; }
.explore a[data-ex="product"] { --ex: var(--c-enable); --ex-ink: var(--c-void); }
.explore a[data-ex="dual"] { --ex: var(--c-volt); }
.explore a[data-ex="social"] { --ex: var(--c-ember); }
.explore a[data-ex="culture"] { --ex: var(--c-shu); }
.explore a[data-ex="policy"] { --ex: #f5f6f7; --ex-ink: var(--c-doc-ink); }
@media (max-width: 1023px) { .explore a, .explore a.wide { grid-column: span 3; } }
@media (max-width: 600px) { .explore { grid-template-columns: 1fr; } .explore a, .explore a.wide { grid-column: auto; min-height: 200px; } }
/* Contact block */
.contact { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
/* Section head (shared) */
.sec-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: end; margin-bottom: clamp(40px, 6vw, 88px); }
.sec-head .eyebrow { grid-column: 1 / -1; }
.sec-head > p:not(.eyebrow) { color: var(--fg-mute); max-width: 52ch; justify-self: end; }
@media (max-width: 900px) { .sec-head { grid-template-columns: 1fr; } .sec-head > p:not(.eyebrow), .sec-head > .tabs { justify-self: start !important; } }
/* ---------- 7. Sub page shared ---------- */
.sub-hero { position: relative; padding-top: calc(var(--header-h) + clamp(48px, 8vw, 120px)); padding-bottom: clamp(48px, 7vw, 100px); overflow: hidden; }
.sub-hero .crumb { display: flex; gap: 10px; font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--fg-mute); margin-bottom: clamp(32px, 5vw, 64px); }
.sub-hero .crumb a:hover { color: var(--fg); }
.sub-hero .display { font-size: clamp(3.2rem, 11vw, 11rem); }
.sub-hero .sub-lead { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; margin-top: clamp(32px, 5vw, 64px); padding-top: 24px; border-top: 1px solid var(--line); }
.sub-hero .sub-lead h1 { font-size: clamp(1.3rem, 2.4vw, 2rem); line-height: 1.6; }
@media (max-width: 900px) { .sub-hero .sub-lead { grid-template-columns: 1fr; } }
/* Doc-style key/value table (10X-like) */
.spec { border-top: 1px solid var(--line); }
.spec > div { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 24px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.spec dt { font-family: var(--f-mono); font-size: 12px; letter-spacing: .08em; color: var(--fg-mute); padding-top: 3px; }
.spec dd ul li { position: relative; padding-left: 16px; }
.spec dd ul li::before { content: "—"; position: absolute; left: 0; color: var(--accent); }
@media (max-width: 640px) { .spec > div { grid-template-columns: 1fr; gap: 6px; } }
/* Bento grid (STUDIO-like) */
.bento { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); grid-auto-rows: minmax(180px, auto); gap: 12px; }
.bento > * { border-radius: var(--r-l); padding: clamp(22px, 2.6vw, 36px); position: relative; overflow: hidden; }
.b-2 { grid-column: span 2; } .b-3 { grid-column: span 3; } .b-4 { grid-column: span 4; } .b-6 { grid-column: span 6; }
.b-tall { grid-row: span 2; }
@media (max-width: 1023px) { .b-2, .b-3, .b-4 { grid-column: span 3; } }
@media (max-width: 640px) { .bento { grid-template-columns: 1fr; } .bento > * { grid-column: auto !important; grid-row: auto !important; } }
/* Steps */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); counter-reset: s; }
.step { counter-increment: s; position: relative; padding: 28px 24px 28px 0; border-top: 2px solid var(--line); }
.step::before { content: "0" counter(s); display: block; font-family: var(--f-display); font-weight: 600; font-size: 3rem; letter-spacing: -.04em; line-height: 1; color: var(--accent); margin-bottom: 18px; }
.step .bar { position: absolute; left: 0; top: -2px; height: 2px; width: 100%; background: var(--accent); transform-origin: left; transform: scaleX(0); }
.step h3 { font-size: 1.1rem; }
.step p { font-size: .92rem; color: var(--fg-mute); margin-top: 8px; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; gap: 0 24px; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }
/* Tabs */
.tabs { display: inline-flex; padding: 4px; border-radius: 999px; border: 1px solid var(--line); gap: 4px; flex-wrap: wrap; }
.tab { height: 42px; padding: 0 20px; border-radius: 999px; font-family: var(--f-mono); font-size: 12px; letter-spacing: .08em; color: var(--fg-mute); transition: background-color .4s, color .4s; }
.tab[aria-selected="true"] { background: var(--accent); color: var(--accent-ink); }
.tab-panel[hidden] { display: none; }
/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 12px; }
.gallery .ph { border-radius: var(--r-m); }
.g-a { grid-column: span 7; --ratio: 16 / 10; }
.g-b { grid-column: span 5; --ratio: 4 / 5; }
.g-c { grid-column: span 4; --ratio: 1 / 1; }
.g-d { grid-column: span 8; --ratio: 2 / 1; }
.g-e { grid-column: span 6; --ratio: 3 / 2; }
@media (max-width: 768px) { .gallery > * { grid-column: span 12 !important; } }
/* Big statement */
.statement { font-size: clamp(1.6rem, 4vw, 3.2rem); font-weight: 700; line-height: 1.55; }
/* ---------- 8. Page themes ---------- */
/* Products — dark wireframe */
.theme-product { --accent: var(--c-enable); }
.cs-stage { position: relative; min-height: 100svh; display: grid; place-items: center; overflow: hidden; padding: calc(var(--header-h) + 40px) var(--gutter) 60px; }
.cs-grid { position: absolute; inset: 0; z-index: 0; }
.cs-grid line { stroke: rgba(242,241,236,.08); stroke-width: 1; }
.cs-grid .hl { stroke: rgba(212,255,58,.5); }
.cs-center { position: relative; z-index: 2; text-align: center; display: grid; justify-items: center; gap: 24px; }
.cs-title { font-family: var(--f-display); font-weight: 700; font-size: clamp(3.4rem, 13vw, 13rem); line-height: .85; letter-spacing: -.06em; }
.cs-title .o { color: transparent; -webkit-text-stroke: 1px var(--fg); }
.cs-cube { width: 160px; height: 160px; perspective: 800px; margin-bottom: 8px; }
.cs-cube .cube { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; animation: spin 18s linear infinite; }
.cs-cube .face { position: absolute; inset: 0; border: 1px solid var(--c-enable); background: rgba(212,255,58,.03); box-shadow: inset 0 0 30px rgba(212,255,58,.08); }
.cs-cube .face::after { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(212,255,58,.25) 1px, transparent 1px), linear-gradient(90deg, rgba(212,255,58,.25) 1px, transparent 1px); background-size: 32px 32px; }
.cs-cube .f1 { transform: translateZ(80px); } .cs-cube .f2 { transform: rotateY(180deg) translateZ(80px); }
.cs-cube .f3 { transform: rotateY(90deg) translateZ(80px); } .cs-cube .f4 { transform: rotateY(-90deg) translateZ(80px); }
.cs-cube .f5 { transform: rotateX(90deg) translateZ(80px); } .cs-cube .f6 { transform: rotateX(-90deg) translateZ(80px); }
@keyframes spin { from { transform: rotateX(-24deg) rotateY(0); } to { transform: rotateX(-24deg) rotateY(360deg); } }
.build { width: min(520px, 86vw); font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em; color: var(--fg-mute); }
.build .bar { height: 2px; background: var(--line); margin-top: 10px; position: relative; overflow: hidden; }
.build .bar i { position: absolute; inset: 0; background: var(--c-enable); transform-origin: left; animation: build 4.5s var(--ease-io) infinite; }
@keyframes build { 0% { transform: scaleX(0); } 70% { transform: scaleX(.72); } 100% { transform: scaleX(.72); opacity: .2; } }
.build .row { display: flex; justify-content: space-between; }
.terminal { font-family: var(--f-mono); font-size: 12px; line-height: 1.9; color: var(--c-mist); background: #050607; border: 1px solid var(--line); border-radius: var(--r-m); padding: 18px 20px; min-height: 230px; }
.terminal .dots { display: flex; gap: 6px; margin-bottom: 14px; }
.terminal .dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--c-steel); }
.terminal .ok { color: var(--c-enable); }
.terminal .caret { display: inline-block; width: 8px; height: 14px; background: var(--c-enable); vertical-align: -2px; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.hub-area { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(24px, 5vw, 80px); padding-block: clamp(64px, 8vw, 120px); border-top: 1px solid var(--line); }
.hub-area .label .no { font-family: var(--f-display); font-weight: 600; font-size: clamp(4rem, 8vw, 7rem); line-height: .9; letter-spacing: -.05em; color: transparent; -webkit-text-stroke: 1px var(--c-enable); }
.wire-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.wire-card { position: relative; min-height: 260px; padding: 24px; border-radius: var(--r-m); border: 1px dashed rgba(212,255,58,.35); background: repeating-linear-gradient(-45deg, transparent 0 14px, rgba(212,255,58,.025) 14px 15px); display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; }
.wire-card .skel { display: grid; gap: 8px; margin-top: 18px; }
.wire-card .skel i { display: block; height: 10px; border-radius: 4px; background: linear-gradient(90deg, rgba(242,241,236,.05), rgba(242,241,236,.14), rgba(242,241,236,.05)); background-size: 200% 100%; animation: shimmer 1.8s infinite linear; }
.wire-card .skel i:nth-child(2) { width: 80%; } .wire-card .skel i:nth-child(3) { width: 55%; }
@keyframes shimmer { to { background-position: -200% 0; } }
.wire-card h3 { font-family: var(--f-display); font-size: 1.8rem; letter-spacing: -.03em; line-height: 1.1; }
.wire-card p { color: var(--fg-mute); font-size: .9rem; margin-top: 8px; }
.wire-card .corner { position: absolute; width: 14px; height: 14px; border-color: var(--c-enable); border-style: solid; }
.wire-card .tl { top: 8px; left: 8px; border-width: 1px 0 0 1px; } .wire-card .tr { top: 8px; right: 8px; border-width: 1px 1px 0 0; }
.wire-card .bl { bottom: 8px; left: 8px; border-width: 0 0 1px 1px; } .wire-card .br { bottom: 8px; right: 8px; border-width: 0 1px 1px 0; }
@media (max-width: 900px) { .hub-area { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .wire-cards { grid-template-columns: 1fr; } }
/* Dual Career — white + electric blue */
.theme-dual {
--bg: #ffffff; --bg-2: #f3f5ff; --fg: #0a0d1f; --fg-mute: #5a6080; --line: rgba(10,13,31,.12);
--accent: var(--c-volt); --accent-ink: #ffffff;
}
.theme-dual .grain { display: none; }
.dual-split { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.dual-split .half { position: relative; padding: clamp(32px, 5vw, 72px); min-height: 520px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; }
.dual-split .half--sport { background: var(--c-volt); color: #fff; border-radius: var(--r-l) 0 0 var(--r-l); }
.dual-split .half--biz { background: #0a0d1f; color: #fff; border-radius: 0 var(--r-l) var(--r-l) 0; }
.dual-split .half .big { font-family: var(--f-display); font-weight: 700; font-size: clamp(3rem, 7vw, 6.4rem); letter-spacing: -.05em; line-height: .9; }
.dual-wrap .x { position: absolute; left: 50%; top: 50%; z-index: 3; width: 88px; height: 88px; margin: -44px 0 0 -44px; border-radius: 50%; background: #fff; color: var(--c-volt); display: grid; place-items: center; font-family: var(--f-display); font-weight: 700; font-size: 1.8rem; box-shadow: 0 10px 40px rgba(61,90,254,.35); }
.dual-wrap { position: relative; }
@media (max-width: 768px) {
.dual-split { grid-template-columns: 1fr; }
.dual-split .half { min-height: 340px; }
.dual-split .half--sport { border-radius: var(--r-l) var(--r-l) 0 0; }
.dual-split .half--biz { border-radius: 0 0 var(--r-l) var(--r-l); }
}
.theme-dual .bento .tone-a { background: var(--c-volt); color: #fff; }
.theme-dual .bento .tone-b { background: #eef1ff; }
.theme-dual .bento .tone-c { background: #0a0d1f; color: #fff; }
.theme-dual .bento .tone-d { background: #d4ff3a; color: #0a0d1f; }
.theme-dual .bento .tone-e { background: #ffe9f1; }
.theme-dual .bento h3 { font-size: 1.3rem; line-height: 1.5; margin-top: 12px; }
.theme-dual .bento p { margin-top: 8px; font-size: .95rem; opacity: .8; }
.theme-dual .bento .ico { font-family: var(--f-display); font-weight: 700; font-size: 3.4rem; line-height: 1; letter-spacing: -.05em; }
.theme-dual .form-card { background: var(--bg-2); border: 0; }
.theme-dual .site-footer, .theme-social .site-footer, .theme-policy .site-footer { background: var(--c-void); color: var(--c-paper); --fg: var(--c-paper); --fg-mute: var(--c-ash); --line: rgba(242,241,236,.12); --bg: var(--c-void); --accent: var(--c-enable); --accent-ink: var(--c-void); }
/* Social — warm cream + ember */
.theme-social {
--bg: #fff7ee; --bg-2: #ffecd9; --fg: #2a1609; --fg-mute: #8a6a55; --line: rgba(42,22,9,.14);
--accent: var(--c-ember); --accent-ink: #ffffff;
}
.theme-social .grain { display: none; }
.pledge { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.pledge-card { position: relative; border-radius: var(--r-l); padding: clamp(24px, 3vw, 40px); min-height: 380px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; }
.pledge-card:nth-child(1) { background: var(--c-ember); color: #fff; }
.pledge-card:nth-child(2) { background: #ffd23f; color: #2a1609; }
.pledge-card:nth-child(3) { background: #2a1609; color: #fff7ee; }
.pledge-card .pct { font-family: var(--f-display); font-weight: 700; font-size: clamp(5rem, 10vw, 9rem); letter-spacing: -.06em; line-height: .85; }
.pledge-card .pct sup { font-size: .4em; vertical-align: top; position: relative; top: .25em; }
.pledge-card h3 { font-size: 1.3rem; margin-top: 8px; }
.pledge-card p { margin-top: 8px; opacity: .85; font-size: .95rem; }
@media (max-width: 900px) { .pledge { grid-template-columns: 1fr; } .pledge-card { min-height: 300px; } }
.report { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 5vw, 80px); padding-block: clamp(40px, 5vw, 64px); border-top: 1px solid var(--line); }
.report .meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.report h3 { font-size: clamp(1.3rem, 2.2vw, 1.8rem); line-height: 1.5; }
.report p { margin-top: 12px; color: var(--fg-mute); }
@media (max-width: 900px) { .report { grid-template-columns: 1fr; } }
.theme-social .ph { --ph-bg: #ffd9b8; --ph-a: rgba(255,107,44,.55); --ph-b: rgba(255,210,63,.6); color: #2a1609; }
.letter { max-width: 760px; margin-inline: auto; font-size: 1.08rem; line-height: 2.2; }
.letter p + p { margin-top: 1.4em; }
.letter .sign { margin-top: 2.4em; text-align: right; font-weight: 700; }
/* Culture — sumi black + vermilion + gold */
.theme-culture {
--bg: #0b0605; --bg-2: #160b09; --fg: #f6eee4; --fg-mute: #a8968a; --line: rgba(246,238,228,.12);
--accent: var(--c-shu); --accent-ink: #ffffff;
}
.theme-culture .ph { --ph-bg: #1b0d0a; --ph-a: rgba(232,56,47,.55); --ph-b: rgba(217,180,90,.45); }
.kanji { font-family: "Noto Serif JP", serif; font-weight: 900; line-height: .9; }
.culture-hero { position: relative; min-height: 100svh; display: grid; align-items: end; overflow: hidden; padding: calc(var(--header-h) + 40px) 0 clamp(32px, 5vw, 64px); }
.culture-hero .kanji-bg { position: absolute; right: -4vw; top: 50%; transform: translateY(-50%); font-size: clamp(16rem, 52vw, 52rem); color: var(--c-shu); opacity: .9; writing-mode: vertical-rl; z-index: 0; pointer-events: none; text-shadow: 0 0 120px rgba(232,56,47,.4); }
.culture-hero > .wrap { position: relative; z-index: 2; }
.wasshoi .marquee-track span { font-family: var(--f-display); font-weight: 700; font-size: clamp(4rem, 14vw, 12rem); letter-spacing: -.05em; line-height: 1; padding-right: .3em; }
.wasshoi .marquee-track span:nth-child(odd) { color: var(--c-shu); }
.wasshoi .marquee-track span:nth-child(even) { color: transparent; -webkit-text-stroke: 1px var(--c-gold); }
.hscroll { overflow: hidden; }
.hscroll-track { display: flex; gap: 16px; padding-inline: var(--gutter); width: max-content; }
.hscroll-track .ph { flex: none; width: clamp(260px, 36vw, 560px); --ratio: 3 / 4; }
.hscroll-track .ph:nth-child(even) { --ratio: 4 / 3; align-self: center; }
@media (max-width: 1023px) {
.hscroll { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.hscroll::-webkit-scrollbar { display: none; }
.hscroll-track .ph { scroll-snap-align: center; width: 78vw; }
}
.values { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.value { padding: 32px 24px 40px 0; }
.value + .value { padding-left: 24px; border-left: 1px solid var(--line); }
.value .kanji { font-size: clamp(4rem, 8vw, 7rem); color: var(--c-gold); }
.value h3 { margin-top: 18px; font-size: 1.2rem; }
.value p { margin-top: 8px; color: var(--fg-mute); font-size: .95rem; }
@media (max-width: 768px) { .values { grid-template-columns: 1fr; } .value + .value { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); } }
/* Policy — light documentation UI */
.theme-policy {
--bg: var(--c-doc-bg); --bg-2: var(--c-doc-sub); --fg: var(--c-doc-ink); --fg-mute: var(--c-doc-mute); --line: var(--c-doc-line);
--accent: #1f3dff; --accent-ink: #ffffff;
}
.theme-policy .grain { display: none; }
.theme-policy .sub-hero { background: var(--c-doc-sub); border-bottom: 1px solid var(--line); }
.theme-policy .sub-hero .display { font-size: clamp(2.6rem, 7vw, 6rem); }
.doc { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); padding-block: clamp(48px, 6vw, 96px); }
.doc-toc { position: sticky; top: calc(var(--header-h) + 24px); align-self: start; }
.doc-toc p { font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--fg-mute); margin-bottom: 14px; }
.doc-toc a { display: block; padding: 8px 0 8px 14px; border-left: 2px solid var(--line); font-size: .9rem; color: var(--fg-mute); transition: color .3s, border-color .3s; }
.doc-toc a.is-active, .doc-toc a:hover { color: var(--fg); border-color: var(--accent); }
.doc-toc .sub a { padding-left: 28px; font-size: .82rem; }
.doc-body { max-width: 780px; }
.doc-sec { padding-bottom: clamp(48px, 6vw, 80px); margin-bottom: clamp(48px, 6vw, 80px); border-bottom: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 24px); }
.doc-sec:last-child { border-bottom: 0; }
.doc-sec .doc-label { font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.doc-sec h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); line-height: 1.35; margin-top: 10px; letter-spacing: .01em; }
.doc-sec .doc-meta { display: flex; flex-wrap: wrap; gap: 6px 20px; margin-top: 14px; font-family: var(--f-mono); font-size: 11px; color: var(--fg-mute); }
.doc-sec h3 { font-size: 1.1rem; margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 24px); }
.doc-sec h3 .n { font-family: var(--f-mono); font-size: 12px; color: var(--accent); margin-right: 10px; }
.doc-sec p, .doc-sec li { font-size: .98rem; line-height: 2; color: #2b313c; }
.doc-sec p { margin-top: 14px; }
.doc-sec ol, .doc-sec ul { margin-top: 12px; }
.doc-sec ol { counter-reset: li; }
.doc-sec ol > li { counter-increment: li; position: relative; padding-left: 36px; margin-top: 8px; }
.doc-sec ol > li::before { content: counter(li, decimal-leading-zero); position: absolute; left: 0; top: .25em; font-family: var(--f-mono); font-size: 11px; color: var(--accent); }
.doc-sec ul > li { position: relative; padding-left: 20px; margin-top: 6px; }
.doc-sec ul > li::before { content: ""; position: absolute; left: 4px; top: .9em; width: 6px; height: 6px; border-radius: 50%; background: var(--line); border: 1px solid var(--fg-mute); }
.callout { margin-top: 24px; padding: 20px 24px; border-radius: var(--r-m); background: var(--c-doc-sub); border: 1px solid var(--line); }
.callout strong { display: block; font-family: var(--f-display); font-size: 1.2rem; letter-spacing: -.01em; }
.principles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 24px; }
.principle { padding: 22px; border-radius: var(--r-m); border: 1px solid var(--line); background: #fff; transition: border-color .3s, transform .4s var(--ease-out), box-shadow .4s; }
.principle:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(14,17,22,.06); }
.principle .k { font-family: var(--f-mono); font-size: 11px; color: var(--accent); letter-spacing: .1em; }
.principle h4 { margin-top: 8px; font-size: 1rem; }
.principle p { margin-top: 6px; font-size: .9rem; line-height: 1.8; color: var(--fg-mute); }
.doc-progress { position: fixed; left: 0; right: 0; top: 0; height: 2px; z-index: 81; background: var(--accent); transform-origin: left; transform: scaleX(0); }
@media (max-width: 900px) {
.doc { grid-template-columns: 1fr; }
.doc-toc { position: relative; top: 0; padding: 20px; border-radius: var(--r-m); background: var(--c-doc-sub); }
.principles { grid-template-columns: 1fr; }
}
/* ---------- 9. Motion initial states (JS only) ---------- */
html.js [data-reveal] { opacity: 0; transform: translateY(40px); }
html.js [data-reveal="fade"] { transform: none; }
html.js [data-split] .ch, html.js [data-split] .wd { display: inline-block; }
html.js .split-mask { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .06em; }
html.no-gsap [data-reveal] { opacity: 1 !important; transform: none !important; }
html.no-gsap [data-fill] .ch { opacity: 1 !important; }
@media (prefers-reduced-motion: reduce) {
*, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
html.js [data-reveal] { opacity: 1; transform: none; }
html.js .manifesto [data-fill] .ch { opacity: 1; }
.grain { display: none; }
}
/* ---------- 10. Logo motion ---------- */
.loader-mark { width: clamp(56px, 7vw, 88px); fill: none; stroke: var(--c-enable); stroke-width: 6; }
.loader-mark path { stroke-dasharray: 1600; stroke-dashoffset: 1600; }
.hero-mark { position: absolute; right: var(--gutter); top: calc(var(--header-h) + 3vh); z-index: 2; width: clamp(64px, 9vw, 140px); fill: none; stroke: rgba(242,241,236,.35); stroke-width: 3; }
@media (max-width: 640px) { .hero-mark { display: none; } }
/* ---------- 11. Responsive overrides for inline grid spans ---------- */
@media (max-width: 900px) {
.grid-12 > * { grid-column: 1 / -1 !important; }
.culture-hero .sub-lead { grid-template-columns: 1fr !important; }
}
/* ---------- 12. Additions: recruit, partners pull-down, banks, news rows ---------- */
.gnav .btn--ghost .arr svg { stroke: var(--bg); }
.menu-cta { margin-top: 24px; }
.menu-cta .btn { width: 100%; justify-content: space-between; --btn-bg: var(--c-enable); --btn-fg: var(--c-void); }
/* Recruit section */
.recruit-tag { display: inline-block; margin-bottom: 12px; padding: 6px 12px; border-radius: 999px; background: var(--c-void); color: var(--c-enable); font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em; }
.recruit-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.recruit .btn--alt { --btn-bg: transparent; --btn-fg: var(--c-void); border: 1px solid rgba(7,8,10,.35); }
.recruit .btn--alt .arr { background: var(--c-void); }
.recruit .btn--alt .arr svg { stroke: var(--c-enable); }
/* Generic collapse (grid-rows trick) */
.collapse { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .7s var(--ease-out); }
.collapse.is-open { grid-template-rows: 1fr; }
.collapse > div { overflow: hidden; }
/* Partners: "and more" pull-down */
.partner--more { text-align: left; cursor: pointer; font: inherit; color: inherit; background: none; }
.partner--more strong { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.partner--more .plus { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; flex: none; transition: transform .6s var(--ease-out), background-color .4s; }
.partner--more .plus svg { width: 12px; height: 12px; stroke: var(--fg); }
.partner--more[aria-expanded="true"] { background: color-mix(in srgb, var(--accent) 10%, transparent); }
.partner--more[aria-expanded="true"] .plus { transform: rotate(45deg); background: var(--accent); }
.partner--more[aria-expanded="true"] .plus svg { stroke: var(--accent-ink); }
.more-clients { padding: 28px 0 8px; }
.more-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 220px), 1fr)); margin-top: 16px; border-top: 1px solid var(--line); }
.more-list li { padding: 14px 4px; border-bottom: 1px solid var(--line); font-size: .95rem; }
/* Bank relations */
.banks-wrap { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 32px; margin-top: clamp(48px, 6vw, 88px); padding-top: 32px; border-top: 1px solid var(--line); }
.banks { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: 10px; }
.bank { display: flex; flex-direction: column; gap: 10px; padding: 20px; border: 1px solid var(--line); border-radius: var(--r-m); }
.bank strong { font-size: 1.05rem; }
@media (max-width: 768px) { .banks-wrap { grid-template-columns: 1fr; } }
/* News rows without links */
.news-item .news-row { display: grid; grid-template-columns: 140px 140px minmax(0, 1fr) 32px; align-items: center; gap: 24px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.news-item .news-row time { font-family: var(--f-mono); font-size: 12px; color: var(--fg-mute); }
@media (max-width: 768px) {
.news-item .news-row { grid-template-columns: auto 1fr; row-gap: 8px; }
.news-item .news-row .ttl { grid-column: 1 / -1; }
}
/* ---------- 13. Recruit modal (