@charset "utf-8";
/* ==========================================================================
   mumei.lab; — Design System "EDITORIAL"
   罫線と余白で構成する。虹はアクセントに限定する。角丸・影は使わない。
   1 Tokens / 2 Reset / 3 Type / 4 Layout / 5 Parts / 6 Header / 7 Hero
   8 Sections / 9 Footer / 10 Pages / 11 Motion
   ========================================================================== */

/* ---------------------------------------------------------------- 1 Tokens */
:root {
  --red: #ff2d55;
  --orange: #ff7a00;
  --yellow: #ffc800;
  --green: #00c46a;
  --cyan: #00c2de;
  --blue: #2d5bff;
  --purple: #8b2dff;

  --ink: #0a0a0a;
  --fg2: #6b6b72;
  --fg3: #9a9aa2;
  --paper: #fcfcfa;
  --paper2: #f5f5f1;
  --line: #e4e4de;

  --grad: linear-gradient(90deg, var(--red), var(--orange), var(--yellow), var(--green), var(--cyan), var(--blue), var(--purple));

  --container: 1440px;   /* 本文・カードなどコンテンツの最大幅 */
  --wide: 1920px;        /* 全幅ビジュアル・帯の最大幅（超ワイドでの間延びを防ぐ） */
  --pad: clamp(18px, 4vw, 56px);
  --gap-sec: clamp(52px, 7vw, 104px);

  --en: "Archivo", "Noto Sans JP", system-ui, sans-serif;
  --jp: "Noto Sans JP", system-ui, -apple-system, "Hiragino Sans", "Yu Gothic UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Consolas, monospace;

  --ease: cubic-bezier(.2, .8, .2, 1);
}

[data-accent="red"] { --c: var(--red); }
[data-accent="orange"] { --c: var(--orange); }
[data-accent="yellow"] { --c: var(--yellow); }
[data-accent="green"] { --c: var(--green); }
[data-accent="cyan"] { --c: var(--cyan); }
[data-accent="blue"] { --c: var(--blue); }
[data-accent="purple"] { --c: var(--purple); }

/* ---------------------------------------------------------------- 2 Reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: clip; }
body {
  font-family: var(--jp);
  font-size: 16px;
  line-height: 1.95;
  color: var(--ink);
  background: var(--paper);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "palt" 1;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
ul, ol { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
::selection { background: var(--yellow); color: var(--ink); }

.skip-link {
  position: absolute; left: 8px; top: -60px; z-index: 999;
  background: var(--ink); color: #fff; padding: 10px 18px; transition: top .2s;
}
.skip-link:focus { top: 8px; }
.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

/* ---------------------------------------------------------------- 3 Type */
.en { font-family: var(--en); font-weight: 800; letter-spacing: -.02em; }
.kicker {
  font-family: var(--mono); font-size: .7rem; letter-spacing: .2em; color: var(--fg3);
  display: flex; align-items: center; gap: 14px; text-transform: uppercase;
}
.kicker::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.kicker--solo::after { display: none; }
.kicker--light { color: #7a7a82; }
.kicker--light::after { background: #2a2a2a; }

h1, h2, h3, h4 { font-weight: 900; letter-spacing: -.035em; line-height: 1.18; }
.h-hero { font-size: clamp(1.5rem, 3.9vw, 3.4rem); line-height: 1.42; letter-spacing: -.045em; }
.h-sec { font-size: clamp(1.55rem, 3.4vw, 2.7rem); line-height: 1.18; letter-spacing: -.04em; }
.h-card { font-size: clamp(1.05rem, 1.6vw, 1.25rem); line-height: 1.5; letter-spacing: -.02em; }
.lead { color: var(--fg2); margin-top: 16px; max-width: 640px; }
.small { font-size: .84rem; line-height: 1.85; color: var(--fg2); }
.rb {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  color: transparent; -webkit-text-fill-color: transparent; font-style: normal;
}
.thin { font-weight: 500; color: #3a3a42; letter-spacing: -.02em; }
.soft { color: #b4b4bc; font-weight: 500; }

/* ---------------------------------------------------------------- 4 Layout */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--pad); }
.container--narrow { max-width: 900px; }
.section { padding-block: var(--gap-sec); border-bottom: 1px solid var(--ink); position: relative; }
.section--tint { background: var(--paper2); }
.section--ink { background: var(--ink); color: var(--paper); border-bottom: 0; }
.section--flush { border-bottom: 0; }
.sec-head { display: grid; grid-template-columns: .26fr .74fr; gap: clamp(16px, 3vw, 40px); align-items: start; }
.sec-head--stack { grid-template-columns: 1fr; }
@media (max-width: 900px) { .sec-head { grid-template-columns: 1fr; } }
.rainbow-bar { height: 6px; background: var(--grad); border: 0; }
.rule { height: 1px; background: var(--line); border: 0; }

/* ---------------------------------------------------------------- 5 Parts */
.btn {
  display: inline-flex; align-items: center; gap: 10px; padding: 15px 28px;
  background: var(--ink); color: var(--paper);
  font-family: var(--en); font-weight: 700; font-size: .88rem; line-height: 1;
  transition: background .3s var(--ease), color .3s var(--ease);
}
.btn:hover { background: var(--blue); }
.btn--o { background: transparent; color: var(--ink); border: 1px solid var(--ink); }
.btn--o:hover { background: var(--ink); color: var(--paper); }
.btn--sm { padding: 9px 15px; font-size: .72rem; font-family: var(--mono); letter-spacing: .04em; }
.btn--lg { padding: 19px 36px; font-size: .96rem; }
.btn__arrow { transition: transform .25s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }
.section--ink .btn { background: var(--paper); color: var(--ink); }
.section--ink .btn:hover { background: var(--yellow); }
.section--ink .btn--o { background: transparent; color: var(--paper); border-color: #3a3a42; }
.section--ink .btn--o:hover { background: var(--paper); color: var(--ink); }

.link-u {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: .9rem;
  border-bottom: 2px solid var(--ink); padding-bottom: 2px;
}
.link-u:hover { color: var(--blue); border-color: var(--blue); }

.pill {
  display: inline-flex; align-items: center; font-family: var(--mono); font-size: .68rem;
  letter-spacing: .06em; color: var(--fg2); border: 1px solid var(--line); padding: 5px 11px;
  white-space: nowrap;
}
.tags { display: flex; flex-wrap: wrap; gap: 8px; }

.badge {
  display: inline-flex; align-items: center; gap: 7px; font-family: var(--mono);
  font-size: .68rem; letter-spacing: .06em; color: var(--fg2); white-space: nowrap;
}
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--fg3); }
.badge--live::before { background: var(--green); }
.badge--beta::before { background: var(--cyan); }
.badge--preparing::before { background: var(--orange); }
.badge--concept::before { background: var(--purple); }

.breadcrumb {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  font-family: var(--mono); font-size: .7rem; color: var(--fg3); padding-block: 14px;
  border-bottom: 1px solid var(--line); letter-spacing: .04em;
}
.breadcrumb li::after { content: "/"; margin-left: 8px; }
.breadcrumb li:last-child::after { display: none; }
.breadcrumb a:hover { color: var(--ink); }

.marquee { border-bottom: 1px solid var(--ink); overflow: hidden; display: flex; padding-block: 11px; background: var(--ink); color: var(--paper); max-width: var(--wide); margin-inline: auto; }
.marquee__track { display: flex; gap: 40px; flex-shrink: 0; padding-right: 40px; animation: marquee 34s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { font-family: var(--mono); font-size: .76rem; letter-spacing: .15em; white-space: nowrap; display: flex; gap: 40px; align-items: center; }
.marquee__item::after { content: "/"; color: var(--fg3); }
@keyframes marquee { to { transform: translateX(-100%); } }

/* ---------------------------------------------------------------- 6 Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(252, 252, 250, .93); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--ink);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 62px; }
.logo { font-family: var(--en); font-weight: 900; font-size: 1.12rem; letter-spacing: -.03em; display: flex; align-items: center; gap: 9px; }
.logo__mark { width: 9px; height: 21px; background: var(--grad); flex: none; }
.logo__text small { display: block; font-family: var(--jp); font-size: .56rem; font-weight: 500; letter-spacing: .14em; color: var(--fg3); margin-top: 2px; }

.gnav { display: flex; align-items: center; gap: 26px; }
.gnav__item { position: relative; }
.gnav__link {
  font-family: var(--mono); font-size: .73rem; letter-spacing: .09em; text-transform: uppercase;
  position: relative; padding-bottom: 2px; display: inline-block;
}
.gnav__link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px;
  background: var(--ink); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease);
}
.gnav__link:hover::after, .gnav__link[aria-current="page"]::after { transform: scaleX(1); }
.gnav__sub {
  position: absolute; top: calc(100% + 14px); left: 50%; translate: -50% 0; min-width: 232px;
  background: var(--paper); border: 1px solid var(--ink); padding: 8px;
  opacity: 0; visibility: hidden; transition: opacity .25s var(--ease), visibility .25s;
}
.gnav__item:hover .gnav__sub, .gnav__item:focus-within .gnav__sub { opacity: 1; visibility: visible; }
.gnav__sub a { display: block; padding: 9px 12px; font-size: .86rem; transition: background .2s; }
.gnav__sub a:hover { background: var(--paper2); }
.header-actions { display: flex; align-items: center; gap: 12px; }

.nav-toggle {
  display: none; position: relative; width: 44px; height: 44px; border: 1px solid var(--ink);
  background: transparent; cursor: pointer; padding: 0;
}
.nav-toggle span { position: absolute; left: 12px; right: 12px; height: 1.5px; background: var(--ink); transition: top .25s var(--ease), transform .3s var(--ease), opacity .15s; }
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

@media (max-width: 1000px) {
  .nav-toggle { display: block; }
  .header-actions .btn { display: none; }
  .gnav {
    position: fixed; inset: var(--header-h, 63px) 0 0; background: var(--paper);
    flex-direction: column; align-items: stretch; gap: 0; padding: 20px var(--pad) 60px;
    overflow-y: auto; clip-path: inset(0 0 100% 0); transition: clip-path .45s var(--ease);
    border-top: 1px solid var(--ink);
  }
  .gnav[data-open="true"] { clip-path: inset(0 0 0 0); }
  .gnav__link { padding: 17px 2px; font-size: 1.1rem; font-family: var(--jp); font-weight: 900; letter-spacing: 0; text-transform: none; border-bottom: 1px solid var(--line); width: 100%; }
  .gnav__link::after { display: none; }
  .gnav__sub { position: static; opacity: 1; visibility: visible; translate: 0; border: 0; padding: 4px 0 12px 14px; min-width: 0; }
  .gnav__sub a { padding: 8px 0; color: var(--fg2); }
  .gnav__cta { margin-top: 24px; justify-content: center; }
}

/* ---------------------------------------------------------------- 7 Hero */
/* トップ：ビジュアルの上にキャッチを重ねる
   超ワイドモニタで画像が間延びしないよう、全幅ではなく最大幅で止める */
.hero { border-bottom: 1px solid var(--ink); position: relative; background: #fff; }
.hero__visual { position: relative; max-width: var(--wide); margin-inline: auto; }
.hero__visual img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; object-position: center; display: block; }
.hero__overlay { position: absolute; inset: 0; z-index: 2; display: flex; align-items: center; }
/* キャッチは虹色の帯を敷いて、イラストの上でも確実に読めるようにする */
.hero__whisper {
  font-weight: 900; font-size: clamp(.98rem, 1.8vw, 1.55rem); letter-spacing: .08em; line-height: 1.7;
  display: inline-block; padding: .5em 1.05em;
  background: linear-gradient(96deg, #ffe870 0%, #ffc800 24%, #ffae55 48%, #ff93c4 73%, #b9a8ff 100%);
  border: 1.5px solid var(--ink);
  box-decoration-break: clone; -webkit-box-decoration-break: clone;
}
@media (max-width: 700px) {
  .hero__visual img { aspect-ratio: 4 / 3; object-position: 62% center; }
  .hero__overlay { align-items: flex-start; padding-top: clamp(20px, 5vw, 36px); }
  .hero__whisper { letter-spacing: .04em; padding: .45em .8em; }
}

/* 主役コピー枠（イラストなし・2〜3行で完結させる） */
.believe { border-bottom: 1px solid var(--ink); padding-block: clamp(34px, 4.6vw, 62px); }
.believe__acts { margin-top: clamp(20px, 2.6vw, 30px); display: flex; gap: 12px; flex-wrap: wrap; }
.claim-lines {
  font-weight: 900; font-size: clamp(1.05rem, 2vw, 1.7rem); line-height: 1.62; letter-spacing: -.035em;
  max-width: 30em;
}
.claim-lines .tail { font-weight: 500; color: #3a3a42; }

/* 領域のテキストアート（枠を使わず、字の大小と余白だけで構成する） */
.fields-art {
  display: flex; flex-wrap: wrap; align-items: baseline;
  gap: clamp(12px, 1.8vw, 26px) clamp(18px, 3vw, 48px);
  margin-top: clamp(24px, 4vw, 52px);
}
.fields-art > * {
  font-family: var(--en); font-weight: 800; letter-spacing: -.035em; line-height: 1.05;
  transition: color .3s var(--ease), opacity .3s;
}
.fields-art .s1 { font-size: clamp(1.55rem, 4.6vw, 3.8rem); }
.fields-art .s2 { font-size: clamp(1.18rem, 3.1vw, 2.5rem); }
.fields-art .s3 { font-size: clamp(.98rem, 2.2vw, 1.75rem); }
.fields-art .muted { color: var(--fg3); }
.fields-art .dot { color: var(--c, var(--ink)); font-size: clamp(1rem, 2vw, 1.6rem); }
.fields-art a:hover { color: var(--c, var(--blue)); }
.fields-art .more {
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
  font-size: clamp(1.05rem, 2.4vw, 1.9rem);
}
.fields-art__note { margin-top: clamp(20px, 3vw, 34px); font-size: .85rem; color: var(--fg2); }

/* 引用のようなステートメント */
.quote {
  margin-top: clamp(22px, 3vw, 40px); font-weight: 900;
  font-size: clamp(1.2rem, 2.7vw, 2.3rem); line-height: 1.66; letter-spacing: -.035em;
}
.quote__mark { color: var(--fg3); font-weight: 500; }
.statement-fine {
  margin-top: clamp(20px, 3vw, 32px); font-size: .74rem; line-height: 1.9;
  color: #6f6f78; font-weight: 400; letter-spacing: .02em; max-width: 42em;
}

/* 下層ページ */
.page-hero { border-bottom: 1px solid var(--ink); padding-block: clamp(40px, 6vw, 84px); position: relative; overflow: hidden; }
.page-hero__art {
  position: absolute; right: clamp(-30px, -2vw, 0px); bottom: -8%; width: min(32%, 360px);
  pointer-events: none; z-index: 0;
}
.page-hero > .container { position: relative; z-index: 1; }
@media (max-width: 1000px) { .page-hero__art { display: none; } }
.page-hero__title { font-size: clamp(1.7rem, 4.4vw, 3.4rem); line-height: 1.2; margin-top: 18px; }
.page-hero__lead { margin-top: 20px; max-width: 680px; color: var(--fg2); }
.page-hero__visual { border-top: 1px solid var(--ink); background: #fff; max-width: var(--wide); margin-inline: auto; }
.page-hero__visual img { width: 100%; aspect-ratio: 21 / 8; object-fit: cover; }

/* ---------------------------------------------------------------- 8 Sections */
/* FIELDS：アイコンと名前だけ */
.fields {
  margin-top: clamp(26px, 3.5vw, 46px); display: grid; grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--ink); border-left: 1px solid var(--line);
}
.field {
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: clamp(18px, 2vw, 26px) clamp(14px, 1.6vw, 20px);
  display: flex; flex-direction: column; gap: 12px; justify-content: space-between;
  min-height: 132px; position: relative; transition: background .3s;
}
.field::before {
  content: ""; position: absolute; inset: auto 0 0 0; height: 3px; background: var(--c);
  transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.field:hover::before { transform: scaleX(1); }
.field:hover { background: #fff; }
.field svg { width: 30px; height: 30px; stroke: var(--ink); fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; transition: stroke .3s; }
.field:hover svg { stroke: var(--c); }
.field__name { font-weight: 900; font-size: .94rem; line-height: 1.5; letter-spacing: -.01em; }
.field__en { display: block; font-family: var(--mono); font-size: .63rem; letter-spacing: .08em; color: var(--fg3); margin-top: 3px; font-weight: 400; }
.field--more { justify-content: center; align-items: flex-start; background: #fff; }
.field--more .field__name { font-family: var(--en); font-weight: 800; font-size: 1.05rem; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.field--more small { display: block; font-size: .72rem; color: var(--fg2); font-weight: 400; margin-top: 6px; line-height: 1.7; }
@media (max-width: 1100px) { .fields { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 660px) { .fields { grid-template-columns: repeat(2, 1fr); } }

/* サービス一覧（行レイアウト） */
.rows { margin-top: clamp(26px, 3.5vw, 48px); border-top: 1px solid var(--ink); }
.row {
  display: grid; grid-template-columns: 78px 1.05fr 1.5fr 200px; gap: clamp(14px, 2.4vw, 34px);
  align-items: center; padding-block: clamp(16px, 2.2vw, 26px);
  border-bottom: 1px solid var(--line); position: relative; transition: padding .3s var(--ease);
}
.row::before {
  content: ""; position: absolute; left: -4vw; right: -4vw; top: 0; bottom: 0;
  background: var(--c); opacity: 0; transition: opacity .3s; z-index: -1;
}
.row:hover::before { opacity: .06; }
.row:hover { padding-left: 12px; }
.row__num { font-family: var(--mono); font-size: .72rem; color: var(--fg3); letter-spacing: .06em; }
.row__name { font-family: var(--en); font-weight: 800; font-size: clamp(1.2rem, 2.1vw, 1.75rem); letter-spacing: -.03em; display: flex; align-items: center; gap: 11px; }
.row__name::before { content: ""; width: 11px; height: 11px; background: var(--c); border-radius: 50%; flex: none; }
.row__jp { display: block; font-family: var(--jp); font-weight: 900; font-size: .9rem; margin-top: 1px; letter-spacing: -.01em; }
.row__text { font-size: .87rem; color: var(--fg2); line-height: 1.8; }
.row__thumb { overflow: hidden; aspect-ratio: 16 / 10; background: var(--paper2); }
.row__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.row:hover .row__thumb img { transform: scale(1.05); }
.rows__foot { margin-top: 26px; display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.rows__note { font-family: var(--mono); font-size: .72rem; color: var(--fg3); }
@media (max-width: 900px) {
  .row { grid-template-columns: 1fr; gap: 9px; }
  .row__thumb { order: -1; }
}

/* 受託（控えめ） */
.quiet h3 { font-size: 1.16rem; }
.quiet p { color: var(--fg2); font-size: .91rem; margin-top: 12px; max-width: 640px; }

/* ステートメント（CTA） */
.statement { margin-top: clamp(22px, 3vw, 40px); font-weight: 900; font-size: clamp(1.16rem, 2.5vw, 2.15rem); line-height: 1.62; letter-spacing: -.03em; }
.cta-acts { margin-top: clamp(28px, 4vw, 48px); display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.cta-note { font-size: .84rem; color: #8a8a92; }

/* 数字 */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); margin-top: clamp(24px, 3vw, 40px); }
.stat { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: clamp(20px, 2.4vw, 30px); }
.stat__num { font-family: var(--en); font-weight: 900; font-size: clamp(2rem, 4vw, 3rem); line-height: 1; letter-spacing: -.05em; }
.stat__num small { font-size: .38em; margin-left: 3px; letter-spacing: 0; }
.stat__label { font-weight: 900; font-size: .92rem; margin-top: 10px; }
.stat__note { font-size: .78rem; color: var(--fg2); line-height: 1.75; margin-top: 4px; }

/* 特徴（サービス詳細） */
.specs { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); margin-top: clamp(24px, 3vw, 40px); }
.spec { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: clamp(20px, 2.4vw, 30px); }
.spec h3 { font-size: .98rem; display: flex; gap: 9px; align-items: baseline; }
.spec h3::before { content: ""; width: 9px; height: 9px; background: var(--c, var(--ink)); flex: none; translate: 0 -2px; }
.spec p { font-size: .85rem; color: var(--fg2); line-height: 1.85; margin-top: 9px; }

/* 定義リスト（会社概要） */
.deflist { border-top: 1px solid var(--ink); margin-top: clamp(24px, 3vw, 40px); }
.deflist__row { display: grid; grid-template-columns: 220px 1fr; gap: 20px; padding-block: 20px; border-bottom: 1px solid var(--line); }
.deflist__row dt { font-weight: 900; font-size: .92rem; }
.deflist__row dd { margin: 0; color: var(--fg2); font-size: .95rem; }
@media (max-width: 700px) { .deflist__row { grid-template-columns: 1fr; gap: 4px; } }

/* 本文 */
.prose { font-size: 1rem; line-height: 2.05; }
.prose > * + * { margin-top: 1.4em; }
.prose h2 { font-size: clamp(1.25rem, 2.4vw, 1.7rem); line-height: 1.4; margin-top: 2.4em; padding-bottom: 12px; border-bottom: 1px solid var(--ink); }
.prose h3 { font-size: clamp(1.02rem, 1.8vw, 1.2rem); margin-top: 2em; }
.prose p { color: var(--fg2); }
.prose strong { font-weight: 900; color: var(--ink); }
.prose ul { display: flex; flex-direction: column; gap: 9px; }
.prose ul li { position: relative; padding-left: 22px; color: var(--fg2); }
.prose ul li::before { content: ""; position: absolute; left: 0; top: .82em; width: 9px; height: 1px; background: var(--c, var(--ink)); }
.prose ol { counter-reset: n; display: flex; flex-direction: column; gap: 10px; }
.prose ol li { counter-increment: n; position: relative; padding-left: 34px; color: var(--fg2); }
.prose ol li::before { content: counter(n, decimal-leading-zero); position: absolute; left: 0; top: .1em; font-family: var(--mono); font-size: .78rem; color: var(--fg3); }
.prose a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; word-break: break-all; }
.prose a:hover { color: var(--purple); }

.note-box { border: 1px solid var(--ink); padding: clamp(20px, 2.6vw, 30px); background: #fff; }
.note-box--tint { background: var(--paper2); border-color: var(--line); }

/* ニュース */
.news-list { border-top: 1px solid var(--ink); margin-top: clamp(24px, 3vw, 40px); }
.news-item {
  display: grid; grid-template-columns: 130px 1fr auto; gap: 20px; align-items: center;
  padding-block: 20px; border-bottom: 1px solid var(--line); position: relative; transition: padding .3s var(--ease);
}
.news-item::before { content: ""; position: absolute; left: -4vw; right: -4vw; top: 0; bottom: 0; background: var(--yellow); opacity: 0; transition: opacity .3s; z-index: -1; }
a.news-item:hover::before { opacity: .1; }
a.news-item:hover { padding-left: 10px; }
.news-item__date { font-family: var(--mono); font-size: .78rem; color: var(--fg3); letter-spacing: .04em; }
.news-item__title { font-weight: 700; line-height: 1.65; font-size: .96rem; }

/* フロー */
.flow { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); margin-top: clamp(24px, 3vw, 40px); counter-reset: step; }
.flow__step { counter-increment: step; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: clamp(20px, 2.4vw, 28px); }
.flow__step::before { content: "STEP " counter(step); display: block; font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; color: var(--c, var(--fg3)); margin-bottom: 12px; }
.flow__step h3 { font-size: 1rem; }
.flow__step p { font-size: .84rem; color: var(--fg2); line-height: 1.8; margin-top: 7px; }

/* フォーム */
.form { display: grid; gap: 22px; margin-top: clamp(24px, 3vw, 40px); }
.field-row { display: grid; gap: 9px; }
.field-row__label { font-weight: 900; font-size: .92rem; display: flex; align-items: center; gap: 10px; }
.req { font-family: var(--mono); font-size: .62rem; padding: 3px 7px; background: var(--red); color: #fff; letter-spacing: .06em; }
.opt { font-family: var(--mono); font-size: .62rem; padding: 3px 7px; background: var(--paper2); color: var(--fg2); letter-spacing: .06em; }
.form input, .form textarea, .form select {
  width: 100%; padding: 14px 16px; border: 1px solid var(--ink); background: #fff; transition: box-shadow .2s;
}
.form input:focus, .form textarea:focus, .form select:focus { outline: none; box-shadow: inset 0 0 0 2px var(--blue); }
.form textarea { min-height: 190px; resize: vertical; line-height: 1.85; }
.field-help { font-size: .78rem; color: var(--fg2); }
.form__foot { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; margin-top: 6px; }

/* 大型CTAブロック（下層ページ用） */
.cta {
  background: var(--ink); color: var(--paper); padding: clamp(30px, 4.5vw, 66px);
  display: grid; grid-template-columns: 1.45fr .55fr; gap: clamp(20px, 3vw, 40px);
  align-items: center; margin-top: clamp(24px, 3vw, 40px);
}
.cta__title { font-weight: 900; font-size: clamp(1.35rem, 2.9vw, 2.3rem); line-height: 1.32; letter-spacing: -.035em; }
.cta__text { color: #9a9aa2; margin-top: 16px; font-size: .92rem; }
.cta__actions { margin-top: 26px; display: flex; gap: 12px; flex-wrap: wrap; }
.cta .kicker { color: #7a7a82; }
.cta .kicker::after { background: #2a2a2a; }
.cta .btn { background: var(--paper); color: var(--ink); }
.cta .btn:hover { background: var(--yellow); }
.cta .btn--o { background: transparent; color: var(--paper); border-color: #3a3a42; }
.cta__art img { width: 100%; }
@media (max-width: 860px) { .cta { grid-template-columns: 1fr; } .cta__art { display: none; } }

.marquee--light { background: var(--paper2); color: var(--ink); border-top: 1px solid var(--ink); }
.marquee--light .marquee__item::after { color: var(--fg3); }

/* 写真グリッド（実店舗など、写真を主役にするページ用） */
.photo-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-top: 1px solid var(--ink);
  margin-top: clamp(24px, 3vw, 40px);
}
.photo-grid figure { margin: 0; background: #fff; display: flex; flex-direction: column; }
.photo-grid img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; display: block; }
.photo-grid figcaption { padding: 15px 18px; font-size: .84rem; color: var(--fg2); line-height: 1.8; }
.photo-grid figcaption b { display: block; color: var(--ink); font-weight: 900; font-size: .95rem; margin-bottom: 3px; }
.photo-lead { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(22px, 3.5vw, 52px); align-items: center; }
.photo-lead img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; border: 1px solid var(--line); }
@media (max-width: 860px) { .photo-lead { grid-template-columns: 1fr; } }

/* 準備中バナー */
.wip { border: 1px solid var(--ink); padding: clamp(20px, 2.6vw, 30px); display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center; background: #fff; }
.wip__title { font-weight: 900; font-size: 1rem; }
.wip__title + .small { margin-top: 4px; max-width: 640px; }

/* 404 */
.page-404 { text-align: center; padding-block: clamp(50px, 9vw, 120px); }
.page-404 img { width: min(520px, 84%); margin-inline: auto; }

/* ---------------------------------------------------------------- 9 Footer */
.site-footer { border-bottom: 1px solid var(--line); }
.site-footer__inner { padding-block: clamp(38px, 5vw, 64px); display: grid; grid-template-columns: 1.1fr 2fr; gap: clamp(24px, 4vw, 60px); }
.footer-brand p { font-size: .82rem; color: var(--fg2); margin-top: 16px; line-height: 1.95; }
.footer-nav { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 26px; }
.footer-nav h3 { font-family: var(--mono); font-size: .68rem; letter-spacing: .18em; color: var(--fg3); font-weight: 400; margin-bottom: 12px; text-transform: uppercase; }
.footer-nav ul { display: flex; flex-direction: column; gap: 9px; }
.footer-nav a { font-size: .84rem; color: var(--fg2); }
.footer-nav a:hover { color: var(--ink); }
.footer-bottom { padding-block: 26px; font-family: var(--mono); font-size: .68rem; color: var(--fg3); display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; letter-spacing: .04em; }
@media (max-width: 860px) { .site-footer__inner { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- 10 Pages */
.service-hero { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 4vw, 56px); align-items: center; }
.service-hero__art { border: 1px solid var(--ink); overflow: hidden; background: #fff; }
@media (max-width: 900px) { .service-hero { grid-template-columns: 1fr; } }

.work-row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(22px, 4vw, 56px); align-items: center; padding-block: clamp(32px, 5vw, 64px); border-bottom: 1px solid var(--line); }
.work-row:nth-child(even) .work-row__art { order: -1; }
.work-row__art { border: 1px solid var(--ink); overflow: hidden; }
.work-row__num { font-family: var(--en); font-weight: 900; font-size: 2.4rem; line-height: 1; letter-spacing: -.05em; color: var(--c, var(--ink)); }
@media (max-width: 860px) { .work-row { grid-template-columns: 1fr; } .work-row:nth-child(even) .work-row__art { order: 0; } }

.grid-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--line); margin-top: clamp(24px, 3vw, 40px); }
.card {
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; position: relative; transition: background .3s;
}
.card:hover { background: #fff; }
.card__media { aspect-ratio: 4 / 3; overflow: hidden; background: var(--paper2); border-bottom: 1px solid var(--line); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
a.card:hover .card__media img { transform: scale(1.05); }
.card__body { padding: clamp(18px, 2.2vw, 26px); display: flex; flex-direction: column; gap: 10px; flex: 1; }
.card__name { font-family: var(--en); font-weight: 800; font-size: 1.3rem; letter-spacing: -.03em; }
.card__jp { font-weight: 900; font-size: .92rem; }
.card__text { font-size: .85rem; color: var(--fg2); line-height: 1.82; flex: 1; }
.card__more { font-family: var(--mono); font-size: .72rem; letter-spacing: .06em; color: var(--c, var(--ink)); margin-top: auto; }
.card__meta { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }

/* ---------------------------------------------------------------- 11 Motion */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .07s; }
.reveal[data-delay="2"] { transition-delay: .14s; }
.reveal[data-delay="3"] { transition-delay: .21s; }
.reveal[data-delay="4"] { transition-delay: .28s; }
.reveal[data-delay="5"] { transition-delay: .35s; }

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

@media print {
  .site-header, .site-footer, .marquee, .footer-bottom { display: none !important; }
  body { color: #000; background: #fff; }
}