/* ai-asobi.tech V1 — shared styles (/jp, /en)
   色・フォントはここだけで管理。写真は .photo の中の <img> を差し替えるだけ。

   配色ルール（ページの内容ごとに色を変える）
   - メイン      : 夏の爽やかブルー  .t-blue
   - アプリ・作品 : ブルー            .t-blue
   - 外遊び      : グリーン          .t-green
   - 知育・AI実験 : イエロー          .t-yellow
   - 絵本・Memory : ピンク            .t-pink
   - note・発信  : コーラル（赤系）   .t-coral
   - Family Play : アクア（淡い青）   .t-aqua
*/

:root {
  /* palette */
  --blue: #239CDB;
  --blue-deep: #1A6FA8;
  --blue-pale: #E4F3FB;
  --aqua: #77CED5;
  --aqua-deep: #01879C;
  --aqua-pale: #E5F6F7;
  --yellow: #F1D544;
  --yellow-deep: #B89400;
  --yellow-pale: #FCF8DA;
  --coral: #FE7E67;
  --coral-deep: #D9503A;
  --coral-pale: #FFE9E6;
  --pink: #FB5185;
  --pink-deep: #D02F64;
  --pink-pale: #FFEAF1;
  --green: #43AC60;
  --green-deep: #2C8547;
  --green-pale: #E6F3DE;
  --orange: #F4B648;

  /* base */
  --bg: #FFFFFF;
  --bg-soft: #F5F9FB;
  --ink: #2F4357;
  --ink-soft: #5D6E7F;
  --line: #DCE7EE;
  --white: #FFFFFF;

  --radius: 24px;
  --radius-lg: 40px;
  --max: 1080px;
  --gutter: 20px;

  --font-jp: "Zen Maru Gothic", "Hiragino Maru Gothic ProN", "Hiragino Sans", "Noto Sans JP", sans-serif;
  --font-en-head: "Fredoka", "Zen Maru Gothic", system-ui, sans-serif;
  --font-en-body: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* default theme */
  --t: var(--blue); --td: var(--blue-deep); --tp: var(--blue-pale);
  --d1: var(--blue); --d2: var(--yellow); --d3: var(--blue-pale);
}

/* themes: 背景・見出し・バッジ・丸モチーフの色がまとめて変わる */
.t-blue   { --t: var(--blue);   --td: var(--blue-deep);   --tp: var(--blue-pale);   --d1: var(--blue);   --d2: var(--yellow); --d3: #E3EDEF; }
.t-aqua   { --t: var(--aqua);   --td: var(--aqua-deep);   --tp: var(--aqua-pale);   --d1: var(--aqua);   --d2: var(--pink);   --d3: #F6F5CC; }
.t-yellow { --t: var(--yellow); --td: var(--yellow-deep); --tp: var(--yellow-pale); --d1: var(--yellow); --d2: var(--orange); --d3: var(--aqua-deep); }
.t-coral  { --t: var(--coral);  --td: var(--coral-deep);  --tp: var(--coral-pale);  --d1: var(--blue);   --d2: var(--coral);  --d3: #FFE3E2; }
.t-pink   { --t: var(--pink);   --td: var(--pink-deep);   --tp: var(--pink-pale);   --d1: #FBC1D9;       --d2: #FBF5B9;       --d3: #79BDEA; }
.t-green  { --t: var(--green);  --td: var(--green-deep);  --tp: var(--green-pale);  --d1: var(--green);  --d2: #FFAAA3;      --d3: #D2E7B8; }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-jp);
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: .02em;
  overflow-x: hidden;
}
html[lang="en"] body { font-family: var(--font-en-body); letter-spacing: 0; line-height: 1.7; }
img, svg { max-width: 100%; display: block; }
a { color: var(--blue-deep); text-underline-offset: 3px; }
a:hover { color: var(--coral-deep); }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 6px; }

h1, h2, h3 { line-height: 1.4; margin: 0 0 .6em; font-weight: 700; letter-spacing: .04em; }
html[lang="en"] h1, html[lang="en"] h2, html[lang="en"] h3 { font-family: var(--font-en-head); font-weight: 600; letter-spacing: 0; }
html[lang="ja"] h1, html[lang="ja"] h2, html[lang="ja"] h3, html[lang="ja"] .section-head p { word-break: auto-phrase; }
p { margin: 0 0 1em; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 var(--gutter); position: relative; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--white); padding: 8px 14px; border-radius: 12px; z-index: 100; }
.skip:focus { left: 8px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 3px solid var(--blue-pale);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 62px; }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); font-weight: 700; font-size: 1.08rem; }
.brand img { width: 36px; height: 36px; flex: none; }
.brand small { display: block; font-size: .68rem; font-weight: 500; color: var(--ink-soft); letter-spacing: .06em; line-height: 1.2; }
.brand span { line-height: 1.2; }

.nav { display: none; }
.nav ul { list-style: none; display: flex; gap: 2px; margin: 0; padding: 0; }
.nav a { display: block; padding: 6px 12px; border-radius: 999px; text-decoration: none; color: var(--ink); font-size: .9rem; font-weight: 700; }
.nav a:hover { background: var(--blue-pale); color: var(--blue-deep); }

.header-tools { display: flex; align-items: center; gap: 8px; }
.lang { display: inline-flex; border: 2px solid var(--blue); border-radius: 999px; overflow: hidden; font-size: .8rem; font-weight: 700; }
.lang a, .lang span { padding: 4px 10px; text-decoration: none; color: var(--blue-deep); line-height: 1.4; }
.lang [aria-current="true"] { background: var(--blue); color: var(--white); }

.menu { position: relative; }
.menu summary { list-style: none; cursor: pointer; width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--yellow); }
.menu summary::-webkit-details-marker { display: none; }
.menu summary svg { width: 20px; height: 20px; }
.menu[open] summary { background: var(--coral-pale); }
.menu-panel {
  position: absolute; right: 0; top: 50px; width: min(280px, calc(100vw - 32px));
  background: var(--white); border: 2px solid var(--line); border-radius: var(--radius); padding: 10px;
  box-shadow: 0 12px 32px rgba(35, 156, 219, .16);
}
.menu-panel a { display: block; padding: 10px 14px; border-radius: 14px; text-decoration: none; color: var(--ink); font-weight: 700; }
.menu-panel a:hover { background: var(--blue-pale); }
@media (min-width: 900px) { .nav { display: block; } .menu { display: none; } }

/* ---------- hero ---------- */
.hero { position: relative; padding: 36px 0 28px; overflow: hidden; background: var(--white); }
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; z-index: 0; }
.hero::before { width: 260px; height: 260px; right: -90px; top: -80px; background: var(--yellow-pale); }
.hero::after { width: 180px; height: 180px; left: -70px; bottom: -60px; background: var(--blue-pale); }
.hero .wrap { display: grid; gap: 20px; align-items: center; z-index: 1; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 6px; background: var(--yellow); color: var(--ink);
  border-radius: 999px; padding: 4px 16px; font-size: .82rem; font-weight: 700;
}
.hero h1 { font-size: clamp(1.95rem, 7.6vw, 3.3rem); margin: 14px 0 12px; letter-spacing: .06em; color: var(--ink); }
html[lang="en"] .hero h1 { letter-spacing: 0; font-size: clamp(2.3rem, 9.4vw, 3.9rem); }
.hero h1 .accent { color: var(--blue); }
.hero h1 .accent2 { color: var(--coral); }
.hero h1 .mark { background: linear-gradient(transparent 62%, var(--yellow) 62%, var(--yellow) 92%, transparent 92%); padding: 0 .08em; }
.hero-lead { font-size: 1.02rem; color: var(--ink-soft); max-width: 34em; }
.hero-sub { font-family: var(--font-en-head); font-weight: 600; font-size: 1.15rem; color: var(--blue-deep); margin-top: -4px; }
.hero-art { position: relative; max-width: 320px; width: 100%; margin: 0 auto; }
.hero .dots { margin-bottom: 4px; }
@media (min-width: 900px) {
  .hero { padding: 68px 0 48px; }
  .hero::before { width: 420px; height: 420px; right: -120px; top: -140px; }
  .hero .wrap { grid-template-columns: 1.1fr .9fr; gap: 40px; }
  .hero-art { max-width: 440px; }
}

/* buttons */
.btns { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px; padding: 12px 24px; border-radius: 999px;
  font-weight: 700; text-decoration: none; font-size: .95rem; border: 2.5px solid var(--blue);
  background: var(--white); color: var(--blue-deep); transition: transform .15s ease, box-shadow .15s ease;
  box-shadow: 0 4px 0 var(--blue);
}
.btn:hover { transform: translateY(-1px); color: var(--blue-deep); }
.btn:active { transform: translateY(3px); box-shadow: 0 1px 0 var(--blue); }
.btn-primary { background: var(--blue); color: var(--white); box-shadow: 0 4px 0 var(--blue-deep); border-color: var(--blue); }
.btn-primary:hover { color: var(--white); }
.btn-theme { background: var(--t); border-color: var(--t); color: var(--white); box-shadow: 0 4px 0 var(--td); }
.btn-theme:hover { color: var(--white); }
.t-yellow .btn-theme { color: var(--ink); }
.t-yellow .btn-theme:hover { color: var(--ink); }
.btn-insta { background: var(--white); border-color: var(--pink); color: var(--pink-deep); box-shadow: 0 4px 0 var(--pink); }
.btn-insta:hover { color: var(--pink-deep); }
.btn[aria-disabled="true"] { opacity: .7; cursor: default; box-shadow: none; border-style: dashed; transform: none; }
.btn svg { width: 18px; height: 18px; flex: none; }
.privacy-note { max-width: 760px; margin: 14px auto 0; padding: 12px 14px; border-radius: 14px; background: rgba(255,255,255,.78); color: var(--ink-soft); font-size: .82rem; line-height: 1.75; }
.privacy-note a { font-weight: 700; }

/* ---------- section ---------- */
.section { position: relative; padding: 56px 0; }
.section.bg-theme { background: var(--tp); }
.section.bg-white { background: var(--white); }
.section-head { text-align: center; margin-bottom: 30px; }
.section-head.left { text-align: left; }
.section-head .en {
  display: block; font-family: var(--font-en-head); color: var(--td); font-weight: 600; font-size: .85rem; letter-spacing: .16em; text-transform: uppercase;
}
.section-head h2 { font-size: clamp(1.45rem, 5.4vw, 2.05rem); margin: 6px 0 10px; color: var(--ink); }
.section-head h2::after {
  content: ""; display: block; width: 150px; max-width: 70%; height: 10px; margin: 12px auto 0; background: var(--t);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 150 10'%3E%3Cpath d='M2 5c9-6 9 6 18 0s9 6 18 0 9 6 18 0 9 6 18 0 9 6 18 0 9 6 18 0 9 6 18 0 9 6 18 0' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 150 10'%3E%3Cpath d='M2 5c9-6 9 6 18 0s9 6 18 0 9 6 18 0 9 6 18 0 9 6 18 0 9 6 18 0 9 6 18 0 9 6 18 0' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E") center / contain no-repeat;
}
.section-head.left h2::after { margin-left: 0; }
.section-head p { color: var(--ink-soft); max-width: 36em; margin: 0 auto; }
.section-head.left p { margin: 0; }

/* 3つの丸（配色見本のようなモチーフ） */
.dots { display: inline-flex; flex-direction: column; align-items: center; }
.dots i { display: block; width: 18px; height: 18px; border-radius: 50%; opacity: .92; }
.dots i + i { margin-top: -5px; }
.dots i:nth-child(1) { background: var(--d1); }
.dots i:nth-child(2) { background: var(--d2); }
.dots i:nth-child(3) { background: var(--d3); }
.dots.row { flex-direction: row; }
.dots.row i + i { margin: 0 0 0 -5px; }
.section-head .dots { margin-bottom: 6px; }

/* waves: from-背景色 to-次の背景色 */
.wave-wrap { line-height: 0; background: var(--white); }
.wave { display: block; width: 100%; height: 38px; color: var(--white); }
.wave path { fill: currentColor; }
.from-blue { background: var(--blue-pale); }   .to-blue .wave { color: var(--blue-pale); }
.from-aqua { background: var(--aqua-pale); }   .to-aqua .wave { color: var(--aqua-pale); }
.from-yellow { background: var(--yellow-pale); } .to-yellow .wave { color: var(--yellow-pale); }
.from-coral { background: var(--coral-pale); } .to-coral .wave { color: var(--coral-pale); }
.from-pink { background: var(--pink-pale); }   .to-pink .wave { color: var(--pink-pale); }
.from-green { background: var(--green-pale); } .to-green .wave { color: var(--green-pale); }
.from-white { background: var(--white); }      .to-white .wave { color: var(--white); }
.to-ink .wave { color: var(--ink); }

/* ---------- cards ---------- */
.grid { display: grid; gap: 22px; }
@media (min-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-4 { grid-template-columns: repeat(4, 1fr); } }

.card {
  position: relative; background: var(--white); border: 2.5px solid var(--white); border-radius: var(--radius);
  padding: 24px 20px 20px; display: flex; flex-direction: column;
  box-shadow: 0 6px 0 var(--tp), 0 2px 14px rgba(47, 67, 87, .06);
}
.bg-theme .card { border-color: var(--white); }
.bg-white .card, .card.outlined { border-color: var(--tp); }
.card[class*="t-"] { border-top: 6px solid var(--t); }
.card h3 { font-size: 1.12rem; margin-bottom: .4em; }
.card p { font-size: .94rem; color: var(--ink-soft); }
.card .card-foot { margin-top: auto; padding-top: 6px; }
.card .icon { width: 68px; height: 68px; margin-bottom: 10px; }
.card a.more { font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; color: var(--td); }
.card a.more::after { content: "→"; transition: transform .15s; }
.card a.more:hover::after { transform: translateX(3px); }

/* round photo / illustration slot (差し替え可能) */
.photo {
  position: relative; aspect-ratio: 1 / 1; border-radius: 50%; overflow: hidden; background: var(--tp);
  border: 6px solid var(--white); box-shadow: 0 0 0 3px var(--t);
}
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo.soft { border-radius: 44% 56% 54% 46% / 50% 42% 58% 50%; }

/* ---------- badges ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 4px; font-size: .74rem; font-weight: 700; line-height: 1.3;
  padding: 4px 12px; border-radius: 999px; background: var(--t); color: var(--white); letter-spacing: .04em;
}
.t-yellow .badge, .badge.yellow { background: var(--yellow); color: var(--ink); }
.badge.green { background: var(--green); color: var(--white); }
.badge.pink { background: var(--pink); color: var(--white); }
.badge.blue { background: var(--blue); color: var(--white); }
.badge.line { background: var(--white); color: var(--td); border: 2px solid currentColor; }
.card .badge { position: absolute; top: -13px; left: 18px; }
.card[class*="t-"] .badge { top: -15px; }

/* ---------- notice (準備中) ---------- */
.notice {
  display: flex; gap: 12px; align-items: flex-start; background: var(--white); border: 2.5px dashed var(--coral);
  border-radius: var(--radius); padding: 16px 18px; font-size: .94rem;
}
.notice strong { color: var(--coral-deep); }
.notice img, .notice svg { width: 40px; height: 40px; flex: none; margin-top: 2px; }
.notice > div { min-width: 0; }

/* ---------- steps ---------- */
.steps { counter-reset: s; display: grid; gap: 16px; list-style: none; padding: 0; margin: 0; }
.steps li { counter-increment: s; position: relative; padding: 18px 18px 18px 66px; background: var(--white); border-radius: var(--radius); box-shadow: 0 5px 0 rgba(0,0,0,.04); }
.steps li::before {
  content: counter(s, decimal-leading-zero); position: absolute; left: 14px; top: 16px; width: 40px; height: 40px; border-radius: 50%;
  background: var(--t); color: var(--white); display: grid; place-items: center; font-family: var(--font-en-head); font-weight: 600; font-size: .92rem;
}
.t-yellow .steps li::before { color: var(--ink); }
.steps h3 { font-size: 1rem; margin-bottom: .2em; }
.steps p { margin: 0; font-size: .92rem; color: var(--ink-soft); }
@media (min-width: 900px) { .steps { grid-template-columns: repeat(3, 1fr); } }

/* ---------- split ---------- */
.split { display: grid; gap: 26px; align-items: center; }
@media (min-width: 860px) { .split { grid-template-columns: .8fr 1.2fr; gap: 52px; } .split.reverse { grid-template-columns: 1.2fr .8fr; } .split.reverse > :first-child { order: 2; } }
.split .photo { max-width: 300px; margin: 0 auto; }

/* ---------- phases ---------- */
.phases { display: grid; gap: 16px; }
@media (min-width: 860px) { .phases { grid-template-columns: repeat(3, 1fr); } }
.phase { background: var(--white); border-radius: var(--radius); padding: 20px 18px; border: 2.5px solid var(--white); }
.phase.now { border-color: var(--t); box-shadow: 0 5px 0 var(--t); }
.phase.later { border: 2.5px dashed var(--line); background: rgba(255,255,255,.7); }
.phase h3 { font-size: 1rem; margin-bottom: .3em; }
.phase p { font-size: .9rem; color: var(--ink-soft); margin: 0; }
.phase .badge { margin-bottom: 8px; }

/* ---------- contact ---------- */
.contact-box { background: var(--white); border-radius: var(--radius-lg); padding: 30px 22px; text-align: center; max-width: 680px; margin: 0 auto; box-shadow: 0 6px 0 rgba(0,0,0,.04); }
.contact-box .icon { width: 68px; height: 68px; margin: 0 auto 10px; }
.contact-box .btns { justify-content: center; }
.contact-box h3 { font-size: 1.1rem; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: #E6EEF3; padding: 40px 0 28px; font-size: .88rem; }
.site-footer a { color: #E6EEF3; }
.site-footer a:hover { color: var(--yellow); }
.footer-grid { display: grid; gap: 22px; }
@media (min-width: 760px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.site-footer h3 { font-size: .9rem; color: var(--yellow); margin-bottom: .6em; letter-spacing: .08em; }
.site-footer .dots { margin-bottom: 8px; --d1: var(--blue); --d2: var(--yellow); --d3: var(--coral); }
.copy { margin-top: 28px; padding-top: 16px; border-top: 1px dashed rgba(230, 238, 243, .3); font-size: .78rem; color: #A9B8C5; }

/* ---------- misc ---------- */
.center { text-align: center; }
.mt-l { margin-top: 28px; }
.small { font-size: .84rem; color: var(--ink-soft); }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 10px; }
.tag { font-size: .76rem; padding: 3px 12px; border-radius: 999px; background: var(--white); color: var(--td); font-weight: 700; }
.callout-line { border-left: 5px solid var(--t); padding: 4px 0 4px 14px; color: var(--ink-soft); font-size: .92rem; }
.safety { font-size: .84rem; color: var(--ink-soft); background: var(--white); border-radius: 16px; padding: 12px 16px; border: 2px dashed var(--line); }
.deco { position: absolute; pointer-events: none; z-index: 0; }
.section > .wrap { z-index: 1; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .card a.more::after { transition: none; }
}

/* =========================================================
   TOP PAGE（/）— Studio Top / Current Focus
   ========================================================= */
.nav.nav-wide { display: none; }
.menu.menu-wide { display: block; }
@media (min-width: 1120px) { .nav.nav-wide { display: block; } .menu.menu-wide { display: none; } }
.nav-wide a { padding: 6px 10px; font-size: .86rem; }

.status-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 4px; }
.status {
  display: inline-flex; align-items: center; gap: 8px; border-radius: 999px; padding: 6px 14px 6px 8px;
  font-size: .82rem; font-weight: 700; background: var(--white); border: 2px solid var(--green); color: var(--green-deep);
}
.status .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 4px var(--green-pale); }
.status.date { border-color: var(--yellow); color: var(--ink); padding-left: 14px; background: var(--yellow-pale); }
.label {
  display: inline-block; font-family: var(--font-en-head); font-weight: 600; font-size: .78rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--td);
}

/* 事業の地図（ヒーロー直下） */
.map { margin-top: -6px; position: relative; z-index: 2; }
.map-grid {
  display: grid; gap: 10px; background: var(--white); border-radius: var(--radius-lg); padding: 16px;
  box-shadow: 0 10px 30px rgba(35, 156, 219, .14); border: 2px solid var(--blue-pale);
}
@media (min-width: 760px) { .map-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; padding: 18px; } }
.map-item { border-radius: 18px; padding: 12px 14px; background: var(--tp); text-decoration: none; color: var(--ink); display: block; }
.map-item:hover { color: var(--ink); outline: 2px solid var(--t); }
.map-item .k { font-family: var(--font-en-head); font-size: .7rem; letter-spacing: .14em; font-weight: 600; color: var(--td); text-transform: uppercase; }
.map-item .v { font-weight: 700; font-size: .98rem; line-height: 1.45; margin-top: 2px; }
.map-item .s { font-size: .78rem; color: var(--ink-soft); line-height: 1.5; }
.map-item.main { background: var(--green); color: var(--white); }
.map-item.main .k, .map-item.main .s { color: rgba(255,255,255,.9); }
.map-caption { text-align: center; font-size: .8rem; color: var(--ink-soft); margin: 10px 0 0; }

/* CURRENT FOCUS */
.focus-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 28px 22px; position: relative;
  box-shadow: 0 8px 0 rgba(67, 172, 96, .25);
}
@media (min-width: 860px) { .focus-card { padding: 44px 48px; display: grid; grid-template-columns: 1.15fr .85fr; gap: 40px; align-items: center; } }
.focus-card h2 { font-size: clamp(1.6rem, 6vw, 2.4rem); margin: 6px 0 8px; font-family: var(--font-en-head); font-weight: 600; letter-spacing: 0; }
.focus-copy { font-size: clamp(1.05rem, 4.2vw, 1.3rem); font-weight: 700; line-height: 1.7; margin: 0 0 14px; }
.focus-copy .hl { background: linear-gradient(transparent 60%, var(--yellow) 60%, var(--yellow) 92%, transparent 92%); }
.pains { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 0; padding: 0; list-style: none; }
.pains li { font-size: .84rem; font-weight: 700; padding: 6px 12px; border-radius: 999px; background: var(--green-pale); color: var(--green-deep); }
.pains li.wide { background: var(--blue-pale); color: var(--blue-deep); }
.focus-side { margin-top: 20px; }
@media (min-width: 860px) { .focus-side { margin-top: 0; } }
.focus-side .photo { max-width: 260px; margin: 0 auto; }
.mini-h { font-size: .86rem; font-weight: 700; color: var(--ink-soft); margin: 18px 0 2px; }

/* HOW WE VALIDATE: flow */
.flow { display: grid; gap: 10px; list-style: none; padding: 0; margin: 0; counter-reset: f; }
@media (min-width: 860px) { .flow { grid-template-columns: repeat(4, 1fr); gap: 14px; } }
.flow li { position: relative; background: var(--white); border-radius: 20px; padding: 16px 16px 16px 60px; counter-increment: f; }
.flow li::before {
  content: counter(f); position: absolute; left: 14px; top: 14px; width: 34px; height: 34px; border-radius: 50%;
  background: var(--yellow); color: var(--ink); font-family: var(--font-en-head); font-weight: 600; display: grid; place-items: center;
}
.flow h3 { font-size: .98rem; margin: 0 0 2px; }
.flow p { font-size: .84rem; color: var(--ink-soft); margin: 0; line-height: 1.6; }
.scenes { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin: 18px 0 0; padding: 0; list-style: none; }
.scenes li { font-family: var(--font-en-head); font-weight: 600; font-size: .86rem; padding: 6px 14px; border-radius: 999px; background: var(--white); border: 2px solid var(--yellow); }
.note-line { text-align: center; font-size: .84rem; color: var(--ink-soft); margin: 14px auto 0; max-width: 40em; }

/* PLAYWEAR */
.hyp { display: grid; gap: 12px; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 18px 0 0; }
@media (min-width: 960px) { .hyp { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.hyp div { background: var(--white); border-radius: 18px; padding: 14px; border: 2px solid var(--green-pale); }
.hyp b { display: block; font-size: .92rem; line-height: 1.45; }
.hyp span { font-size: .78rem; color: var(--ink-soft); line-height: 1.5; display: block; margin-top: 4px; }
.themes { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 0 0; padding: 0; list-style: none; }
.themes li { font-family: var(--font-en-head); font-size: .8rem; font-weight: 600; padding: 4px 12px; border-radius: 999px; border: 2px dashed var(--green); color: var(--green-deep); background: var(--white); }
.proto-badge { display: inline-flex; gap: 6px; align-items: center; font-size: .78rem; font-weight: 700; padding: 4px 12px; border-radius: 999px; background: var(--ink); color: var(--white); letter-spacing: .04em; }

/* WEAR → PLAY → REMEMBER */
.wpr { display: grid; gap: 10px; align-items: stretch; }
@media (min-width: 860px) { .wpr { grid-template-columns: 1fr auto 1fr auto 1fr; } }
.wpr-step { background: var(--white); border-radius: 22px; padding: 18px; text-align: center; }
.wpr-step .en { font-family: var(--font-en-head); font-weight: 600; font-size: 1.3rem; letter-spacing: .06em; }
.wpr-step p { font-size: .86rem; color: var(--ink-soft); margin: 4px 0 0; }
.wpr-step img { width: 56px; height: 56px; margin: 0 auto 6px; }
.wpr-arrow { display: grid; place-items: center; color: var(--td); font-size: 1.4rem; font-weight: 700; transform: rotate(90deg); }
@media (min-width: 860px) { .wpr-arrow { transform: none; } }
.wpr-example { margin: 16px auto 0; max-width: 46em; font-size: .86rem; color: var(--ink-soft); text-align: center; }
.idea-tag { display: inline-block; font-size: .74rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; border: 2px solid var(--line); color: var(--ink-soft); background: var(--white); }

/* other projects (Memory / Studio) */
.sub-grid { display: grid; gap: 16px; }
@media (min-width: 860px) { .sub-grid { grid-template-columns: 1fr 1.3fr; } }
.sub-card { background: var(--white); border-radius: var(--radius); padding: 22px 20px; border: 2px solid var(--line); display: flex; flex-direction: column; }
.sub-card h3 { font-size: 1.08rem; margin: 6px 0 6px; }
.sub-card p { font-size: .9rem; color: var(--ink-soft); }
.works { list-style: none; padding: 0; margin: 4px 0 12px; display: grid; gap: 6px; }
@media (min-width: 560px) { .works { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.works li { font-size: .86rem; padding: 8px 12px; border-radius: 12px; background: var(--bg-soft); }
.works li b { display: block; font-size: .9rem; }
.works li span { color: var(--ink-soft); font-size: .78rem; }
.sub-card .more { margin-top: auto; font-weight: 700; text-decoration: none; color: var(--td); }
.sub-card .more::after { content: " →"; }

/* journey teaser */
.journey { position: relative; border-radius: var(--radius-lg); background: var(--yellow-pale); padding: 26px 20px; overflow: hidden; }
.journey-road { display: flex; gap: 0; overflow-x: auto; padding: 12px 2px 6px; margin: 10px 0 0; list-style: none; scrollbar-width: thin; }
.journey-road li { flex: 0 0 auto; width: 132px; text-align: center; position: relative; }
.journey-road li::before { content: ""; position: absolute; left: 0; right: 0; top: 23px; height: 10px; background: var(--aqua); z-index: 0; }
.journey-road li:first-child::before { left: 50%; } .journey-road li:last-child::before { right: 50%; }
.journey-road .stop { position: relative; z-index: 1; width: 56px; height: 56px; margin: 0 auto 6px; border-radius: 50%; background: var(--white); border: 3px solid var(--ink); display: grid; place-items: center; font-family: var(--font-en-head); font-weight: 600; font-size: .8rem; }
.journey-road .now .stop { background: var(--green); color: var(--white); border-color: var(--green-deep); }
.journey-road .next .stop { border-style: dashed; }
.journey-road b { display: block; font-size: .82rem; line-height: 1.35; }
.journey-road span { display: block; font-size: .72rem; color: var(--ink-soft); line-height: 1.4; margin-top: 2px; }

/* future vision */
.vision { display: grid; gap: 20px; align-items: center; }
@media (min-width: 860px) { .vision { grid-template-columns: 1fr 1fr; gap: 48px; } }
.vision-list { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; padding: 0; margin: 12px 0 0; }
.vision-list li { font-size: .8rem; padding: 4px 12px; border-radius: 999px; background: var(--white); border: 2px solid var(--line); }

/* about facts */
.facts { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 6px; }
.facts li { font-size: .9rem; padding-left: 22px; position: relative; }
.facts li::before { content: ""; position: absolute; left: 4px; top: .62em; width: 9px; height: 9px; border-radius: 50%; background: var(--t); }
.note-band { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; background: var(--coral-pale); border-radius: var(--radius); padding: 20px 22px; }
.note-band p { margin: 0; font-size: .92rem; }
/* top page tweaks */
.map-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.map-item.main { grid-column: 1 / -1; }
@media (min-width: 760px) { .map-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; } .map-item.main { grid-column: auto; } }
@media (max-width: 759px) { .map-item .s { display: none; } .map-item.main .s { display: block; } .map-item { padding: 10px 12px; } }
.split .hyp { grid-template-columns: repeat(2, minmax(0, 1fr)); }
#playwear h2 { font-size: clamp(1.4rem, 5.2vw, 1.9rem); }
.sub-card .badge { align-self: flex-start; }

/* =========================================================
   STUDIO（/studio）
   ========================================================= */
.statement { font-size: clamp(1.5rem, 6vw, 2.5rem); line-height: 1.5; margin: 14px 0 12px; letter-spacing: .04em; }
.build-map { display: grid; gap: 16px; }
@media (min-width: 900px) { .build-map { grid-template-columns: 1.3fr 1fr; } }
.lane { background: var(--white); border-radius: var(--radius-lg); padding: 22px 20px; }
.lane > .label { margin-bottom: 8px; }
.lane-main { background: var(--green); color: var(--white); border-radius: 22px; padding: 18px; margin-bottom: 12px; }
.lane-main h3 { font-size: 1.2rem; margin: 6px 0 4px; font-family: var(--font-en-head); font-weight: 600; letter-spacing: 0; }
.lane-main p { margin: 0; font-size: .9rem; color: rgba(255,255,255,.95); }
.lane-main .st { background: var(--white); color: var(--green-deep); }
.lane-row { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; padding: 12px 4px; border-top: 2px dashed var(--line); }
.lane-row:first-of-type { border-top: 0; }
.lane-row b { display: block; font-size: .96rem; }
.lane-row span.d { display: block; font-size: .8rem; color: var(--ink-soft); line-height: 1.5; }
.st { flex: none; font-size: .7rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: var(--bg-soft); color: var(--ink-soft); white-space: nowrap; border: 1.5px solid var(--line); font-family: var(--font-en-head); letter-spacing: .03em; }
.st.dev { background: var(--green-pale); color: var(--green-deep); border-color: transparent; }
.st.prep { background: var(--yellow-pale); color: var(--yellow-deep); border-color: transparent; }
.st.wk { background: var(--blue-pale); color: var(--blue-deep); border-color: transparent; }
.why { display: grid; gap: 12px; list-style: none; padding: 0; margin: 0; }
@media (min-width: 760px) { .why { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .why { grid-template-columns: repeat(3, 1fr); } }
.why li { background: var(--white); border-radius: 20px; padding: 16px 18px; }
.why q { display: block; font-weight: 700; font-size: 1rem; quotes: "「" "」"; }
.why span { display: block; font-size: .84rem; color: var(--ink-soft); margin-top: 4px; line-height: 1.6; }
.cycle { display: grid; gap: 10px; list-style: none; padding: 0; margin: 0; }
@media (min-width: 900px) { .cycle { grid-template-columns: repeat(5, 1fr); } }
.cycle li { background: var(--white); border-radius: 20px; padding: 16px; text-align: center; position: relative; }
.cycle .en { font-family: var(--font-en-head); font-weight: 600; font-size: 1.1rem; color: var(--td); display: block; }
.cycle b { display: block; font-size: .92rem; margin-top: 2px; }
.cycle span { display: block; font-size: .78rem; color: var(--ink-soft); margin-top: 4px; line-height: 1.5; }
.works-grid { display: grid; gap: 14px; }
@media (min-width: 640px) { .works-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .works-grid { grid-template-columns: repeat(3, 1fr); } }
.work { background: var(--white); border: 2px solid var(--line); border-radius: 20px; padding: 18px; display: flex; flex-direction: column; gap: 6px; }
.work-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.work-top .k { font-family: var(--font-en-head); font-size: .72rem; letter-spacing: .12em; font-weight: 600; color: var(--ink-soft); text-transform: uppercase; }
.work h3 { font-size: 1.02rem; margin: 0; }
.work p { font-size: .86rem; color: var(--ink-soft); margin: 0; }
.work a { font-weight: 700; font-size: .88rem; text-decoration: none; margin-top: auto; padding-top: 4px; }
.work a::after { content: " →"; }
.journey-road.big li { width: 150px; }
.cap-grid { display: grid; gap: 10px; list-style: none; padding: 0; margin: 14px 0 0; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cap-grid li { background: var(--bg-soft); border-radius: 14px; padding: 10px 12px; font-size: .86rem; font-weight: 700; }
.cap-grid li span { display: block; font-weight: 500; font-size: .76rem; color: var(--ink-soft); }
/* contact page */
.contact-list { list-style: none; padding: 0; margin: 14px auto 0; display: grid; gap: 10px; max-width: 560px; text-align: left; }
.contact-list li { background: var(--bg-soft); border-radius: 16px; padding: 12px 16px; }
.contact-list b { display: block; }
.contact-list span { font-size: .84rem; color: var(--ink-soft); }
.statement { font-size: clamp(1.5rem, 5.6vw, 2.15rem); }
.st { align-self: flex-start; line-height: 1.4; height: auto; }
html[lang="ja"] .hero-lead, html[lang="ja"] .why q { word-break: auto-phrase; }
/* STORY card */
.story-card { display: grid; gap: 6px; max-width: 760px; margin: 0 auto; padding: 24px 24px 22px; border-radius: var(--radius-lg); background: var(--coral-pale); text-decoration: none; color: var(--ink); position: relative; border: 2px solid transparent; }
.story-card:hover { color: var(--ink); border-color: var(--coral); }
.story-k { font-family: var(--font-en-head); font-weight: 600; font-size: .78rem; letter-spacing: .12em; color: var(--coral-deep); }
.story-t { font-size: clamp(1.15rem, 4.6vw, 1.45rem); font-weight: 700; line-height: 1.55; word-break: auto-phrase; }
.story-d { font-size: .9rem; color: var(--ink-soft); }
.story-more { font-weight: 700; color: var(--coral-deep); font-size: .92rem; }
.story-more::after { content: " →"; }
/* vertical journey timeline */
.vt { list-style: none; margin: 0 auto; padding: 0; max-width: 720px; position: relative; }
.vt::before { content: ""; position: absolute; left: 31px; top: 20px; bottom: 20px; width: 12px; border-radius: 6px; background: var(--white); box-shadow: inset 0 0 0 3px var(--aqua); }
.vt li { position: relative; display: grid; grid-template-columns: 74px 56px 1fr; gap: 12px; align-items: center; padding: 10px 0; }
.vt-badge { position: relative; z-index: 1; width: 74px; height: 34px; border-radius: 999px; display: grid; place-items: center; background: var(--white); border: 3px solid var(--ink); font-family: var(--font-en-head); font-weight: 600; font-size: .86rem; }
.vt li.now .vt-badge { background: var(--green); color: var(--white); border-color: var(--green-deep); }
.vt li.next .vt-badge { border-style: dashed; }
.vt-icon { width: 56px; height: 56px; }
.vt b { display: block; font-size: 1rem; line-height: 1.4; }
.vt p { margin: 2px 0 0; font-size: .86rem; color: var(--ink-soft); line-height: 1.6; }
.vt li > div { background: var(--white); border-radius: 18px; padding: 12px 16px; }
.vt li.now > div { box-shadow: 0 0 0 3px var(--green); }
@media (max-width: 520px) { .vt li { grid-template-columns: 62px 40px 1fr; gap: 8px; } .vt-badge { width: 62px; font-size: .78rem; } .vt-icon { width: 40px; height: 40px; } .vt::before { left: 25px; } .vt li > div { padding: 10px 12px; } }
.fstep { margin-top: 18px; padding-left: 16px; border-left: 4px solid var(--blue-pale); }
.fstep:first-of-type { margin-top: 4px; }
.fstep .label { margin-bottom: 4px; }
.fstep p { margin: 0 0 8px; }

/* contact embed */
.form-embed { background: var(--white); border-radius: var(--radius-lg); padding: 10px; max-width: 760px; margin: 22px auto 0; box-shadow: 0 6px 0 rgba(0,0,0,.04); }
.form-embed iframe { display: block; width: 100%; height: 1500px; border: 0; border-radius: 26px; background: var(--white); }
@media (max-width: 640px) { .form-embed { padding: 6px; } .form-embed iframe { height: 1750px; } }
.fallback { text-align: center; font-size: .88rem; margin: 14px 0 0; }
/* journey: STEP badges */
.vt li { grid-template-columns: 104px 56px 1fr; }
.vt-badge { width: 104px; font-size: .78rem; letter-spacing: .02em; }
.vt::before { left: 46px; }
@media (max-width: 520px) { .vt li { grid-template-columns: 84px 36px 1fr; gap: 8px; } .vt-badge { width: 84px; font-size: .68rem; height: 30px; } .vt-icon { width: 36px; height: 36px; } .vt::before { left: 36px; } }